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{&(0x7f0000005000)="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0x1000}, {&(0x7f0000006000)="1cfb4245d34a10354cd3c435c56b23c4e3ee37bf9edd6a22c0d9fee6b6bb2a4457bc71edf3f8473873c071d05d793c1f8bc3944f4314e15d3999aae562b6978cefa6e22fd225b496cd1027b014e5a00ac7ffe2a6faf3f62db939fd28675533ba892bdcb624bb6fc048eab9ba5f4c1db2dcb29ebb489e1616d24bef64a76bd0593ed92333d879cea7919265938af0ffbebd83166d83d185c8fb597ed0696f", 0x9e}], 0x6, 0x0, 0x0, 0x8081}], 0x6, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000001) getsockname$l2tp6(r4, &(0x7f0000000000), &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000600)=0x10) 23:42:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, r0, 0x0, 0x100000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000068c0)=[{{&(0x7f0000000880)=@in={0x2, 0x0, @multicast1}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)=""/122, 0x7a}, {&(0x7f0000001980)=""/73, 0x49}], 0x3}, 0x38000000}, {{&(0x7f0000001a40)=@caif=@rfm, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000001ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000002b00)=""/4096, 0x1000}, 0x3}, {{&(0x7f0000003b00)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000003d00)=[{&(0x7f0000003b80)}, {&(0x7f0000003bc0)=""/135, 0x87}, {&(0x7f0000003c80)=""/46, 0x2e}, {&(0x7f0000003cc0)=""/30, 0x1e}], 0x4, &(0x7f0000003d40)=""/4096, 0x1000}, 0x2}, {{&(0x7f0000004d40)=@caif, 0x80, &(0x7f0000005040)=[{&(0x7f0000004dc0)=""/64, 0x40}, {&(0x7f0000004e00)=""/24, 0x18}, {&(0x7f0000004e40)=""/134, 0x86}, {&(0x7f0000004f00)=""/41, 0x29}, {&(0x7f0000004f40)=""/231, 0xe7}], 0x5, &(0x7f00000050c0)=""/52, 0x34}, 0x9}, {{0x0, 0x0, &(0x7f00000052c0)=[{&(0x7f0000005100)=""/251, 0xfb}, {&(0x7f0000005200)=""/179, 0xb3}], 0x2}, 0xb4c6}, {{0x0, 0x0, &(0x7f0000005440)=[{&(0x7f0000005300)=""/81, 0x51}, {&(0x7f0000005380)=""/167, 0xa7}], 0x2}, 0x116}, {{&(0x7f0000005480)=@nl=@unspec, 0x80, &(0x7f0000006800)=[{&(0x7f0000005500)=""/106, 0x6a}, {&(0x7f0000005580)=""/178, 0xb2}, {&(0x7f0000005640)=""/4096, 0x1000}, {&(0x7f0000006640)=""/159, 0x9f}, {&(0x7f0000006700)=""/232, 0xe8}], 0x5, &(0x7f0000006880)=""/30, 0x1e}, 0x5}], 0x7, 0x8001, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000006a80)={0x0, 0xfffffff9, 0x20}, &(0x7f0000006ac0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000006b00)={0xbe, 0x6, 0x1, 0x2, 0x3f800000, 0x7, 0x5, 0xfffffbff, 0x0}, &(0x7f0000006b40)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000006b80)={r5, 0xfffffff7, 0x578, 0x4, 0x8, 0x2, 0x0, 0x5, {r6, @in6={{0xa, 0x4e20, 0xfffffff9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}}, 0x2, 0x10001, 0x2, 0x10000, 0xde20}}, &(0x7f0000006c40)=0xb0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'ip6tnl0\x00', 0x0, 0x4, 0xf8, 0xe2, 0x9, 0x40, @mcast2, @remote, 0x10, 0xa853699bd4ff1bb0, 0x7, 0x740}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000200)={'syztnl1\x00', &(0x7f0000000180)={'ip6gre0\x00', r7, 0x29, 0x9, 0x2, 0xd46a, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast2, 0x20, 0x20, 0x8, 0x2}}) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a4800002b000508005a80648c63940d0324fc60100009400a000000053582c137153e370902018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 23:42:56 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[], 0x48}}, 0x0) r2 = socket(0x2, 0x5, 0x0) setsockopt$inet_int(r2, 0x84, 0x7f, 0x0, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x37, 0x0, &(0x7f0000000040)) 23:42:56 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x800) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000600)={0x0, 0x0, 0x1a}, 0x20) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000180)=ANY=[]) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b080aae3300bfa4def38003c21c104094", 0xfd5c}], 0x1}, 0xc100) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x2}]}}]}, 0x48}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'batadv0\x00', r4}) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r9 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r9, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x2}]}}]}, 0x48}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x84, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000640)="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", 0x27d}], 0x1}, 0x0) 23:42:56 executing program 2: r0 = socket$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$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705000000400700000000100000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000700)=@newtfilter={0x48, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x18, 0x2, [@TCA_FLOWER_INDEV={0x14, 0x2, 'batadv_slave_0\x00'}]}}]}, 0x48}}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r7 = accept$alg(r6, 0x0, 0x0) sendmsg$alg(r7, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(r7, 0x0, r5, 0x0, 0xd86dac9, 0x0) bind$unix(r5, &(0x7f00000006c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e) getsockopt$inet6_udp_int(r5, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$PPPOEIOCSFWD(r5, 0x4008b100, &(0x7f0000000280)={0x18, 0x0, {0x3, @empty, 'vxcan1\x00'}}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="9f4e5c36e786d1c000", @ANYRES16=0x0, @ANYBLOB="020025bd7000fcdbdf25020000002000018014000200626f6e643000000000000000000000000800030002000000"], 0x34}}, 0x5000) [ 339.971119][T15489] IPVS: ftp: loaded support on port[0] = 21 [ 339.979724][T15490] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 340.041368][T15490] netlink: 17882 bytes leftover after parsing attributes in process `syz-executor.0'. [ 340.051284][ T28] kauditd_printk_skb: 15 callbacks suppressed [ 340.051299][ T28] audit: type=1804 audit(1595115776.805:337): pid=15491 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir326418691/syzkaller.GruJhN/104/cgroup.controllers" dev="sda1" ino=15905 res=1 [ 340.165589][T15490] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 340.204443][T15490] netlink: 17882 bytes leftover after parsing attributes in process `syz-executor.0'. [ 340.469627][ T28] audit: type=1804 audit(1595115777.235:338): pid=15498 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir326418691/syzkaller.GruJhN/104/cgroup.controllers" dev="sda1" ino=15905 res=1 23:42:57 executing program 5: unshare(0x40000000) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) close(0xffffffffffffffff) socket$can_j1939(0x1d, 0x2, 0x7) 23:42:57 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) write$binfmt_misc(r0, &(0x7f0000000100)={'syz0', "3e7ad557d636c91bdaa961fe9e53ee553aca009161682ff752f9efdb36b2c2ff2cb57b750dbd889f0f434cf0d480342b050332ded89ca96823c1aededea790a85d9b81303a2c34d886e8a90411311a1dbb0ea36dab5beeff11"}, 0x5d) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x1e, &(0x7f00000021c0)=""/4134, &(0x7f0000000040)=0x1026) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) r4 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$SIOCGSTAMPNS(r4, 0x8907, &(0x7f00000000c0)) 23:42:57 executing program 3: unshare(0x40000000) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed, 0x81}, 0xa) r0 = socket(0xa, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0xf, 0x2242) setsockopt$SO_BINDTODEVICE_wg(r1, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) connect$inet6(r1, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @private=0xa010102}}, 0x1c) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="200000000104020049871fc108000000030000400a00020000000008028744e81688a6cacfe636ad0ae1044920c6b7cf1fa48501eea2700b626df7ac4026c48e7c5e2bdbe2d1962c737d43047821221c8f588682e215c30223261908c65cf699f8"], 0x20}, 0x1, 0x0, 0x0, 0xf508dc3fe77e6dc}, 0x40040) sendmmsg(r1, &(0x7f0000000240), 0x5c3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) socket$xdp(0x2c, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000901000/0x3000)=nil, 0x3000, 0x2000001, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x1000008, @ipv4={[], [], @broadcast}}}, 0xbccd, 0x3}, 0x90) 23:42:57 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0xffe) [ 340.783463][T15515] IPVS: ftp: loaded support on port[0] = 21 [ 340.813640][T15519] IPVS: ftp: loaded support on port[0] = 21 [ 340.902053][T15494] IPVS: ftp: loaded support on port[0] = 21 [ 340.922020][ T28] audit: type=1804 audit(1595115777.685:339): pid=15518 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir554177548/syzkaller.9w1ztK/110/cgroup.controllers" dev="sda1" ino=15985 res=1 23:42:57 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000080)) [ 341.028762][T15489] lo speed is unknown, defaulting to 1000 23:42:58 executing program 2: 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, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705000000400700000000100000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000700)=@newtfilter={0x48, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x18, 0x2, [@TCA_FLOWER_INDEV={0x14, 0x2, 'batadv_slave_0\x00'}]}}]}, 0x48}}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r7 = accept$alg(r6, 0x0, 0x0) sendmsg$alg(r7, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(r7, 0x0, r5, 0x0, 0xd86dac9, 0x0) bind$unix(r5, &(0x7f00000006c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e) getsockopt$inet6_udp_int(r5, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$PPPOEIOCSFWD(r5, 0x4008b100, &(0x7f0000000280)={0x18, 0x0, {0x3, @empty, 'vxcan1\x00'}}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="9f4e5c36e786d1c000", @ANYRES16=0x0, @ANYBLOB="020025bd7000fcdbdf25020000002000018014000200626f6e643000000000000000000000000800030002000000"], 0x34}}, 0x5000) 23:42:58 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x50, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x16, 0x3, 'hash:net,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x50}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) sendmsg$NFT_BATCH(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWSETELEM={0x20, 0xc, 0xa, 0x201, 0x0, 0x0, {0x2, 0x0, 0x4}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}]}, @NFT_MSG_DELTABLE={0x48, 0x2, 0xa, 0x301, 0x0, 0x0, {0x3, 0x0, 0x3}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}]}, @NFT_MSG_DELSETELEM={0x4dec, 0xe, 0xa, 0x401, 0x0, 0x0, {0x0, 0x0, 0x4}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x2048, 0x3, 0x0, 0x1, [{0x1428, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_USERDATA={0xbe, 0x6, 0x1, 0x0, "2af02af34875f4f21556c6531ddb73218caf28e5f2be079142c06d54a37b4198a8bc128ee6f1fecfe60ac184bb9f0377341e127ad513c28de31ab07408bf2b643c31faedd5db1eb98819fb616a96eaade7b7e35b81655df312ce29d4508b75acf40fe7d381612b1f70a7f4d0349720b970d5608f09b699b23acb509c500d16f050826cf09addb55fb0b07f3250cbcd4141bee3eab7b5a49a18ad266d843597098c6ab8f6d9cb159a280fb12da55f31f657dbc6e9f9994be9f03d"}, @NFTA_SET_ELEM_DATA={0x1274, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0xcc, 0x1, "67f47c65608b37e7da22950ef89bc1744a47f532623f71f53314a5131e0886c85d9755fae2849fe03970be0a69a9a052e0b6fd4e8bae17dc872dfb16e2e6889f10eedb2f9a9dcfeac51b505231d282186bdf648b854b01ec26eba61689ca3312b888fe66f658c8ffebfe84408322ef32e82c76a40e9e727fa2b38b30b688f9874b2ae8dbb32531b9331c066a63d9004ba2a0f1756ac0810d9362c5f6aba5f9b826ba7336752656ac2b9563299360a882f655fd3f671babafb38fdb9e458c7cf81220f8bc5f13defe"}, @NFTA_DATA_VALUE={0x63, 0x1, "646ac098d15e21da76c7696efaabe59f2ad55ea8b219ca4d1daebb5f0b753ebefb2e085a89139b9744f9ed7bcb87b27de8b4280f5b7a7aba0a71118c8acea7c1ae5937826c4018ac828cdd53760fa4b4bb7f21b7108f91f8c581f3c0d22a6c"}, @NFTA_DATA_VALUE={0xe5, 0x1, "ded789af17c0dc11a792c33ba726b7e9d75ca19d2fa8b737afad0499c5f5f4be4d1b7de87573781853553ccbc01276913c1e3f1af182ec1198b21ce4149cb2aecaa7a54a3c50b14ee4df5e00c9400e4f1599d745231765a877e84ec180600f690201ca59f7a8961aeb258eca2b3fea16e56880174861b13e38183755229e18797bc8b8e7c401cf11a5c23b1dbb11dc47fc0f4d266d336e2edf167aab8e72e834ba49422e8e72db2ff921ea905e589573ef18a9f47229d404e459cc560d30df0e0f0cdc1b47820ceb812232cee2018abcb5320c3f38c92113eb412252494431c6f5"}, @NFTA_DATA_VERDICT={0x54, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x4}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0x1004, 0x1, 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0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x9933a1417627b2a3}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}, @NFTA_DATA_VERDICT={0x3c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x2}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0x1b, 0x1, "a14d0ddadcd05bf8259e7afe90a1beab4a52ac8a69c01b"}]}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x3}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz0\x00'}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x8}]}]}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x12d4, 0x3, 0x0, 0x1, [{0x9c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_DATA={0x94, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x38, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0x27, 0x1, "5e57e9001a905fb95d572cbae3eb1050e3c21df1ac8773947cf367e29bf64eb98efe81"}]}, @NFTA_SET_ELEM_EXPR={0x4}]}, {0x134, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x9}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x401}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0xffffffff}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x5}, @NFTA_SET_ELEM_USERDATA={0x2b, 0x6, 0x1, 0x0, "4738511f57dffff2c424332d15444805ca8ffdabe7cb870a229af7578ab221351c5d8d55d274fa"}, @NFTA_SET_ELEM_USERDATA={0xd3, 0x6, 0x1, 0x0, "0aac4c5218131cc0fa39f67f5e8db95bdc24bdabde89e607699d00d89aa639bf869409cf3f7cae6d6693def71440891778b1056d20e9babf22f6e6949881a06b07a54e9edcd36f6c21a12c935d403d1c091106d2ef58b531de3cf720702d6ff7c3aaf548b768bb6be2b442f3f1eacbe0de10b0c5ad27ebaf016bb6dd373b74cbccdf79e32b3caba07967284e93693b720546501a87c6d1840381347e74164b8048b599347f4b57cdaf1e888717584d4cabe7f5625ca86b37298be373cf7f4d7c7c797d5bf3c4ce510d3ce9d56c7b98"}]}, {0xc, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8}]}, {0x10f4, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_USERDATA={0x1004, 0x6, 0x1, 0x0, 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"}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x214000}, @NFTA_SET_ELEM_USERDATA={0xd1, 0x6, 0x1, 0x0, "8f41fdd72746c6d866a3dde2be09214cb868f7816c522cfca503642cddae243561f6d7a25d8ab72be1fe036a0127731c75885dad7f3f616b0e7d4ee5bd66b04f4ca798fd3ca0cb22ede5acc355005f76b70a6dd01e808ce03ad9ab737fc1acb3cfaca94799f27bf08a52eeb45f21ddf7f8b827e7260a9b67bf4ef56bcddb3b975fd5d8b7f23d83aff6e7f4bf8d3e4566961dacc9f8abb72226133a0ab5cff6ee71e8c43a55f969c89b6a0e1267882caa16a3ad5e0d1116c59ab00a4683b975ad72848e55bd22ef06d466573202"}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x100000000}]}]}]}], {0x14}}, 0x4e7c}, 0x1, 0x0, 0x0, 0x1}, 0x800) 23:42:58 executing program 1: r0 = socket(0x22, 0x4, 0x3) getsockopt(r0, 0x0, 0x30, 0x0, &(0x7f0000000e80)=0x8800) 23:42:58 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'veth1_to_hsr\x00', 0x3}, 0x18) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x1}, 0x1c) sendmmsg(r4, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}, 0xfffffdef}], 0xc6, 0x0) r5 = socket(0x8, 0x4, 0x40) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x1}, {0x5, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x2, {0x0, 0x0, 0x0, 0xd}}]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(r0, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x24, r1, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x80) ioctl(r0, 0x8916, &(0x7f0000000000)) r6 = socket(0x11, 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) sendmsg$nl_generic(r7, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x114, 0x1e, 0x200, 0x70bd25, 0x25dfdbfd, {0x5}, [@nested={0xfe, 0xd, 0x0, 0x1, [@generic="f62572fd8aed2a27a1cd2ff699d2bd402a9b753609fa4c9fc8b34aace36a22998f7d79a41612c30d5f479b4978e9a9b56730f11db0c96711f822d1cc3b58f33d31deb2d7be6a526e64a0e46f061d9e4a5b3edf9a8fadb9dbdba96765d10d2d2694a1554435b9d1bcd23a157ecdefe3c906ac36", @generic="034be57eee3f1ce1ecf6953ac72277ef7ff3ea22ae7ff8ccf0f4c3ab6ce861b5ebf027e1f3c7378826bf2a924453c5c49c808042d3877d6583c5b2e6b4adfd14d20b310421a855bceed30c627a212fe04f8a794209ad0854c2f026018a8494ee79b0acda4d02acf0f45a8b20aba3a170abbd64", @typed={0x14, 0x30, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, [], 0x24}}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x840}, 0x4811) connect$inet6(r6, &(0x7f0000000280)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)) [ 341.814411][T15515] lo speed is unknown, defaulting to 1000 [ 342.372937][T15519] lo speed is unknown, defaulting to 1000 [ 342.685956][T15494] lo speed is unknown, defaulting to 1000 23:42:59 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x4010, 0xffffffffffffffff, 0xb94af000) syz_init_net_socket$ax25(0x3, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000002100)={r2, 0xc00, 0x2, 0x5}) sendto$l2tp6(r3, &(0x7f0000002140)="45aeb50476ccdc3bdae091bf2deed0fdd555df8c24eb4d2a5b870dff83d904e108498476af909ce47b7666507a25f908eeae4dbd037c566939a0da455ea3351491c3067baa7d9e615cb435612741fa3f2558d27bb341484a18b376d59ea27584e283cd9c053ff9bf52b6aa7cdeddc62cb5aa62591093e62047c4206248ad04372bb2b52832903026aaf63090499c455fbf2010aad09c9c70580bdc864c4b5e8c9b48c5ae299744585bd68b9cf620f4f712dcdb2ddbd814333ade32032cc94c0e18af1bed6c5da1f2eb0d5d195537da18e9704c68cd7e71e69ca9f27550e7af2e5dfaeef336cbb4a48fd0ebf4081f19", 0xef, 0x8015, &(0x7f0000002240)={0xa, 0x0, 0x4, @ipv4={[], [], @rand_addr=0x64010102}, 0x4}, 0x20) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x68) 23:42:59 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x1405, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x20, 0x2, 0xa, 0x3, 0x0, 0x6, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x68}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={{0x14}, [], {0x14}}, 0x28}, 0x1, 0x0, 0x0, 0x4805}, 0x20000000) 23:42:59 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x10, 0x0, &(0x7f0000000540)="8d14fb003092bd81ed4e5b534c5747c8", 0x0, 0x1000, 0x0, 0xfffffffffffffe0c, 0x14}, 0x28) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80000, 0x0) ioctl$PPPIOCSMRRU(r1, 0x4004743b, &(0x7f0000000080)=0x3) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$PPPIOCSDEBUG(r1, 0x40047440, &(0x7f0000000140)=0x1) sendfile(r3, r2, 0x0, 0x100000001) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f00000000c0)={0x3, 'macvlan0\x00', {}, 0xeae}) 23:42:59 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYRES16, @ANYRESHEX, @ANYRESHEX=r4], 0x48}}, 0x42) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r4, @ANYBLOB="00e2fffff0ffffff000000000800010071667100"], 0x2c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001cc0)='cpuset.effective_cpus\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000001) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r7, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000004f00)=[{{&(0x7f00000002c0), 0x80, &(0x7f0000001a00)=[{&(0x7f0000000400)=""/185, 0xb9}, {&(0x7f00000004c0)=""/202, 0xca}, {&(0x7f0000000380)=""/40, 0x28}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/235, 0xeb}, {&(0x7f00000006c0)=""/28, 0x1c}, {&(0x7f00000007c0)=""/138, 0x8a}, {&(0x7f0000000700)=""/120, 0x78}, {&(0x7f0000001900)=""/234, 0xea}], 0x9, &(0x7f0000001ac0)=""/254, 0xfe}, 0x1f}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000001bc0)=""/104, 0x68}], 0x1}, 0x6}, {{&(0x7f0000001c40)=@nl=@unspec, 0x80, &(0x7f0000001cc0), 0x0, &(0x7f0000001d00)=""/59, 0x3b}, 0x3ff}, {{&(0x7f0000001d40)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001dc0)=""/254, 0xfe}, {&(0x7f0000001ec0)=""/59, 0x3b}, {&(0x7f0000001f00)=""/18, 0x12}], 0x3, &(0x7f0000001f80)=""/67, 0x43}, 0x9}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002000)=""/208, 0xd0}, {&(0x7f0000002100)=""/226, 0xe2}, {&(0x7f0000002200)=""/126, 0x7e}, {&(0x7f0000002280)=""/243, 0xf3}, {&(0x7f0000002380)=""/167, 0xa7}, {&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000003440)=""/69, 0x45}, {&(0x7f00000034c0)=""/38, 0x26}], 0x8, &(0x7f0000003580)=""/23, 0x17}, 0x20}, {{0x0, 0x0, &(0x7f0000004b00)=[{&(0x7f00000035c0)=""/159, 0x9f}, {&(0x7f0000003680)=""/137, 0x89}, {&(0x7f0000003740)=""/175, 0xaf}, {&(0x7f0000003800)=""/63, 0x3f}, {&(0x7f0000003840)=""/123, 0x7b}, {&(0x7f00000038c0)=""/115, 0x73}, {&(0x7f0000003940)=""/240, 0xf0}, {&(0x7f0000003a40)=""/70, 0x46}, {&(0x7f0000003ac0)=""/22, 0x16}, {&(0x7f0000003b00)=""/4096, 0x1000}], 0xa}, 0x20}, {{&(0x7f0000004bc0)=@hci, 0x80, &(0x7f0000004e80)=[{&(0x7f0000004c40)=""/104, 0x68}, {&(0x7f0000004cc0)=""/126, 0x7e}, {&(0x7f0000004d40)=""/188, 0xbc}, {&(0x7f0000004e00)=""/117, 0x75}], 0x4, &(0x7f0000004ec0)=""/16, 0x10}, 0x7}], 0x7, 0x60010142, &(0x7f00000050c0)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x74, &(0x7f0000000140)={r9, 0x0, 0x20}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000080)={r9}, &(0x7f00000000c0)=0x8) 23:42:59 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000280)={0x1f, 0xffff}, 0x6) bind$bt_hci(r0, &(0x7f0000000280), 0x6) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f00000002c0)="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") r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="ff830a000000930e0a00", @ANYRES32=r5], 0x4}}, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r8 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x2}]}}]}, 0x48}}, 0x0) sendmsg$BATADV_CMD_GET_ORIGINATORS(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, r4, 0x4, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x4a250c2}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}]}, 0x4c}, 0x1, 0x0, 0x0, 0xc1}, 0x24044014) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x6, 0x4) [ 342.835236][T15649] IPVS: ftp: loaded support on port[0] = 21 23:42:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) getsockname$netrom(r2, &(0x7f0000000380)={{0x3, @bcast}, [@rose, @remote, @rose, @remote, @rose, @remote, @default, @default]}, &(0x7f0000000140)=0x48) r3 = socket$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) accept$inet6(r4, 0x0, &(0x7f00000000c0)) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="7400000024040705000a0b68a4000000000000004895a8cac724cffbee34a72984452c51b6ecb82b8cd0feb4b4c621404a1fadd0", @ANYRES32, @ANYBLOB="00001000ffffffff0000000008000100716671"], 0x74}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x0, 0x7}}}, 0x24}}, 0x0) [ 343.009190][T10428] tipc: TX() has been purged, node left! 23:42:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x8, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080), &(0x7f00000000c0)=0x18) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$SIOCAX25CTLCON(r4, 0x89e8, &(0x7f0000000300)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, 0x7, 0x4, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r6, 0x0, 0x100000001) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000540)={0x10c, 0x0, 0x8, 0x70bd29, 0x25dfdbfe, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4}, {0xc, 0x90, 0x80000000}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0xff}, {0xc, 0x90, 0xb9}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0xb0}}]}, 0x10c}}, 0x20000880) sendmsg$nl_route(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=@ipv6_delroute={0x54, 0x19, 0x300, 0x70bd2a, 0x25dfdbfc, {0xa, 0x0, 0x90, 0xff, 0xfd, 0x2, 0x0, 0x2, 0x1000}, [@RTA_ENCAP={0xc, 0x16, 0x0, 0x1, @typed={0x8, 0x22, 0x0, 0x0, @u32=0x3}}, @RTA_GATEWAY={0x14, 0x5, @loopback}, @RTA_OIF={0x8}, @RTA_MARK={0x8, 0x10, 0xa43b}, @RTA_METRICS={0x5, 0x8, 0x0, 0x1, 'k'}]}, 0x54}, 0x1, 0x0, 0x0, 0x4800}, 0x0) [ 343.159208][T10428] tipc: TX() has been purged, node left! [ 343.183850][T15668] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 343.199338][T10428] tipc: TX() has been purged, node left! [ 343.207023][T10428] tipc: TX() has been purged, node left! 23:43:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000180)=0x3, 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, 0xffffffffffffffff, 0x0, 0x8, 0x1800}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)={0xb4, r4, 0x20, 0x0, 0x0, {}, [@NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x9e, 0xbe, "67bae992aa9c945cc930ef8d884e71119045646caaaff73d72551bf2673df183e37b9997f851f3fd2e10d493ec1727e67533c5a54ce6927631c40d571e3545e1417cc10c7c2f823461cec6dca230097192f2ecb8f94a81339dc9ea68649675a769e5e4ffbdbd97784d50b9953d499569e67e8f18e6277bb97ca7aea72c2a0fb73c2c2d9c72501f87d228407182a2cc815fcdca2c6f090111ae96"}]}, 0xb4}}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="000028bd7020ffdbdf250800000010000100ffffffff"], 0x1c}, 0x1, 0x0, 0x0, 0x4041}, 0x40080) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r8 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x2}]}}]}, 0x48}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x70, r4, 0x10, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0xffffffffffffffff}}]}, 0x70}, 0x1, 0x0, 0x0, 0x200040c0}, 0x51) sendfile(r2, r1, 0x0, 0x100000001) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) [ 343.265336][T15673] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 343.302484][T15673] bond6 (uninitialized): Released all slaves [ 343.366062][T15677] bridge1: port 1(veth13) entered blocking state [ 343.401252][T15677] bridge1: port 1(veth13) entered disabled state [ 343.430717][ T28] audit: type=1804 audit(1595115780.195:340): pid=15673 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir264156717/syzkaller.wm5Zjb/120/cgroup.controllers" dev="sda1" ino=16129 res=1 [ 343.467588][T15677] device veth13 entered promiscuous mode 23:43:00 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa712}) socket$netlink(0x10, 0x3, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x4}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x1c}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) sendmsg$L2TP_CMD_SESSION_MODIFY(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYRESHEX=r3, @ANYRES16=r1, @ANYRESDEC], 0x48}, 0x1, 0x0, 0x0, 0xa80c0}, 0x24004000) syz_genetlink_get_family_id$tipc2(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) [ 343.591890][T15649] lo speed is unknown, defaulting to 1000 [ 343.624073][T15654] IPVS: ftp: loaded support on port[0] = 21 23:43:00 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x4010, r0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$netlink(0x10, 0x3, 0x7) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000001) socketpair(0x1e, 0x4, 0x2b, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f0000000040)=0x65, 0x2) sendfile(r3, r4, 0x0, 0x100000002) [ 343.682876][T15677] bridge1: port 2(veth15) entered blocking state [ 343.699920][T15691] IPVS: ftp: loaded support on port[0] = 21 [ 343.712194][T15677] bridge1: port 2(veth15) entered disabled state [ 343.745925][T15677] device veth15 entered promiscuous mode 23:43:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000180)=0x3, 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, 0xffffffffffffffff, 0x0, 0x8, 0x1800}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)={0xb4, r4, 0x20, 0x0, 0x0, {}, [@NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x9e, 0xbe, "67bae992aa9c945cc930ef8d884e71119045646caaaff73d72551bf2673df183e37b9997f851f3fd2e10d493ec1727e67533c5a54ce6927631c40d571e3545e1417cc10c7c2f823461cec6dca230097192f2ecb8f94a81339dc9ea68649675a769e5e4ffbdbd97784d50b9953d499569e67e8f18e6277bb97ca7aea72c2a0fb73c2c2d9c72501f87d228407182a2cc815fcdca2c6f090111ae96"}]}, 0xb4}}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="000028bd7020ffdbdf250800000010000100ffffffff"], 0x1c}, 0x1, 0x0, 0x0, 0x4041}, 0x40080) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r8 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x2}]}}]}, 0x48}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x70, r4, 0x10, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0xffffffffffffffff}}]}, 0x70}, 0x1, 0x0, 0x0, 0x200040c0}, 0x51) sendfile(r2, r1, 0x0, 0x100000001) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) 23:43:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x8, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080), &(0x7f00000000c0)=0x18) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$SIOCAX25CTLCON(r4, 0x89e8, &(0x7f0000000300)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, 0x7, 0x4, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r6, 0x0, 0x100000001) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000540)={0x10c, 0x0, 0x8, 0x70bd29, 0x25dfdbfe, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4}, {0xc, 0x90, 0x80000000}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0xff}, {0xc, 0x90, 0xb9}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0xb0}}]}, 0x10c}}, 0x20000880) sendmsg$nl_route(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=@ipv6_delroute={0x54, 0x19, 0x300, 0x70bd2a, 0x25dfdbfc, {0xa, 0x0, 0x90, 0xff, 0xfd, 0x2, 0x0, 0x2, 0x1000}, [@RTA_ENCAP={0xc, 0x16, 0x0, 0x1, @typed={0x8, 0x22, 0x0, 0x0, @u32=0x3}}, @RTA_GATEWAY={0x14, 0x5, @loopback}, @RTA_OIF={0x8}, @RTA_MARK={0x8, 0x10, 0xa43b}, @RTA_METRICS={0x5, 0x8, 0x0, 0x1, 'k'}]}, 0x54}, 0x1, 0x0, 0x0, 0x4800}, 0x0) [ 344.032013][T15724] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 344.087411][T15724] bond6 (uninitialized): Released all slaves [ 344.226553][T15728] bridge1: port 3(veth17) entered blocking state [ 344.286287][T15728] bridge1: port 3(veth17) entered disabled state [ 344.336904][T15728] device veth17 entered promiscuous mode [ 344.464516][T15700] IPVS: ftp: loaded support on port[0] = 21 [ 344.611249][ T28] audit: type=1804 audit(1595115781.375:341): pid=15710 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir326418691/syzkaller.GruJhN/108/cgroup.controllers" dev="sda1" ino=16225 res=1 [ 344.732368][ T28] audit: type=1804 audit(1595115781.375:342): pid=15713 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir326418691/syzkaller.GruJhN/108/cgroup.controllers" dev="sda1" ino=16225 res=1 [ 344.805174][ T28] audit: type=1804 audit(1595115781.375:343): pid=15718 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir326418691/syzkaller.GruJhN/108/cgroup.controllers" dev="sda1" ino=16225 res=1 [ 344.839702][T15691] lo speed is unknown, defaulting to 1000 [ 344.908634][ T28] audit: type=1804 audit(1595115781.375:344): pid=15726 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir326418691/syzkaller.GruJhN/108/cgroup.controllers" dev="sda1" ino=16225 res=1 23:43:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket(0x2b, 0x2, 0xde) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r1, &(0x7f0000000000)="c1e99aefc9c21684d80584a8ee82605523c4761fecc032dfcddfff28dbecdffe4b745eb46e50dab56893fc9cf2f8ad8147d0", &(0x7f0000000280)=@udp6=r3, 0x4}, 0x20) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x30, &(0x7f0000000880)=@raw={'raw\x00', 0x2, 0x3, 0x208, 0x0, 0x98, 0x0, 0x98, 0x98, 0x1b0, 0x1b0, 0x1b0, 0x1b0, 0x1b0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57], 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x268) 23:43:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x8, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080), &(0x7f00000000c0)=0x18) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$SIOCAX25CTLCON(r4, 0x89e8, &(0x7f0000000300)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, 0x7, 0x4, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r6, 0x0, 0x100000001) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000540)={0x10c, 0x0, 0x8, 0x70bd29, 0x25dfdbfe, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4}, {0xc, 0x90, 0x80000000}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0xff}, {0xc, 0x90, 0xb9}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0xb0}}]}, 0x10c}}, 0x20000880) sendmsg$nl_route(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=@ipv6_delroute={0x54, 0x19, 0x300, 0x70bd2a, 0x25dfdbfc, {0xa, 0x0, 0x90, 0xff, 0xfd, 0x2, 0x0, 0x2, 0x1000}, [@RTA_ENCAP={0xc, 0x16, 0x0, 0x1, @typed={0x8, 0x22, 0x0, 0x0, @u32=0x3}}, @RTA_GATEWAY={0x14, 0x5, @loopback}, @RTA_OIF={0x8}, @RTA_MARK={0x8, 0x10, 0xa43b}, @RTA_METRICS={0x5, 0x8, 0x0, 0x1, 'k'}]}, 0x54}, 0x1, 0x0, 0x0, 0x4800}, 0x0) 23:43:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000180)=0x3, 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, 0xffffffffffffffff, 0x0, 0x8, 0x1800}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)={0xb4, r4, 0x20, 0x0, 0x0, {}, [@NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x9e, 0xbe, "67bae992aa9c945cc930ef8d884e71119045646caaaff73d72551bf2673df183e37b9997f851f3fd2e10d493ec1727e67533c5a54ce6927631c40d571e3545e1417cc10c7c2f823461cec6dca230097192f2ecb8f94a81339dc9ea68649675a769e5e4ffbdbd97784d50b9953d499569e67e8f18e6277bb97ca7aea72c2a0fb73c2c2d9c72501f87d228407182a2cc815fcdca2c6f090111ae96"}]}, 0xb4}}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="000028bd7020ffdbdf250800000010000100ffffffff"], 0x1c}, 0x1, 0x0, 0x0, 0x4041}, 0x40080) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r8 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x2}]}}]}, 0x48}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x70, r4, 0x10, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0xffffffffffffffff}}]}, 0x70}, 0x1, 0x0, 0x0, 0x200040c0}, 0x51) sendfile(r2, r1, 0x0, 0x100000001) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) 23:43:05 executing program 0: r0 = socket(0x29, 0x5, 0x5) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000000240)=0x7, 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000200)) sendmsg$NFT_MSG_GETRULE(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, 0x7, 0xa, 0x801, 0x0, 0x0, {0xa, 0x0, 0x9}, [@NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x2}, @NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x5}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x2}, @NFTA_RULE_EXPRESSIONS={0x8, 0x4, 0x0, 0x1, [{0x4}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x9}, 0x1) ioctl$sock_netrom_SIOCDELRT(r1, 0x890c, &(0x7f0000000840)={0x0, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bpq0='bpq0\x00', 0x101, 'syz1\x00', @bcast, 0x3, 0x3, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000900)={0x0, {0x2, 0x4e24, @local}, {0x2, 0x4e24, @empty}, {0x2, 0x4e20, @multicast1}, 0x302, 0x0, 0x0, 0x0, 0x2, &(0x7f00000008c0)='virt_wifi0\x00', 0x6, 0x2, 0xfff9}) write$binfmt_elf64(r3, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x5b9) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="e01cb4050000000000007110180000000000ad0000000000000095000000007d6640abea27ffdcdb000002"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xbe, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0xffffffe8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}, 0x10}, 0x78) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}, {0x9}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x2}]}}]}, 0x48}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x802000}, 0xc, &(0x7f0000001700)={&(0x7f0000001780)={0x71c, 0x0, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}]}}, {{0x8}, {0x84, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x987}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x40}}, {0x8}}}]}}, {{0x8}, {0x1a8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0x3, 0x98, 0xc3, 0x400}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x7}}}]}}, {{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x4}}}]}}, {{0x8}, {0x130, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0xfffffffffffffc22, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x127d}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x3fe}}, {0x8}}}]}}, {{0x8}, {0xb8, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x80}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0xd9c4}}}]}}, {{0x8}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}]}}]}, 0x71c}, 0x1, 0x0, 0x0, 0x800}, 0x20040804) 23:43:05 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$xdp(0x2c, 0x3, 0x0) gettid() syz_open_procfs$namespace(0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000001) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r5, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="a4000000cdf9e84d167e13db00e12428502daab97a0065a478f37dd2763fb267da2d09db6c844f73ce7f3494fcfc7c323d110e9c476175172743f79c9c8bfa6183e5a3edc4f7f419fe11c88d7f4fe39e6d93752bf0b1aab6019a111834eb29bdf2b5663c7b9bc9e2f4c389d6ce5c702c59ea5b01000000887eda13089d91e43b4f391c57dcd4b4a99f89858f5c7cfcc7f7ff1cb4929b9adcf3da556fd8ffb145667fd441a143582c897351b6bbe5ccdd478bb25c49e9bd07c9ff0733ce53cb8e55df22dc925bdc5d6b65168725c50a871b62eb39c1a8bfead61affacb5fc3ca4aa2a5411940b5a5484ed975af8a688dc5163026429255a2115251062f8dd819f6416bf0fab9782706da377b67740228d7c75897e68763b14e5e679a68748fef708d29559d62abf29c1ea5ce9387e6349547be25baffbcb6978154e43e9729b8f2c6758c7342340c0df15451f5d413574966776c2e7453dc2f39958c102b6716401858d1903c98fd0d481b1d702", @ANYRES16=r7, @ANYBLOB="110000000000000000000200000008000300", @ANYRES32=r6, @ANYBLOB="05003d0094000000"], 0x24}}, 0x0) [ 348.620663][T15795] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 348.671423][T15795] bond6 (uninitialized): Released all slaves [ 348.743938][T15803] bridge1: port 4(veth19) entered blocking state [ 348.772555][T15803] bridge1: port 4(veth19) entered disabled state [ 348.779402][ T28] audit: type=1804 audit(1595115785.535:345): pid=15800 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir326418691/syzkaller.GruJhN/109/cgroup.controllers" dev="sda1" ino=16378 res=1 [ 348.835671][T15803] device veth19 entered promiscuous mode 23:43:05 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x30, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffffe0}]}]}, 0x30}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="7400000000011905000000000000000000000000240001001400010008000100ac1414aa08000200e00000000c0002000500010000000000240002000c000200050001000000000014000100080001000000000008000200000000000800070000000000100005"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfd53) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x140, r3, 0xb01, 0x70bd25, 0x9, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x1}}]}, 0x140}, 0x1, 0x0, 0x0, 0x80}, 0x20008000) splice(r0, 0x0, r2, 0x0, 0x400000, 0x0) 23:43:05 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000180)=0xc1, 0x4) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0xffff, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x83, &(0x7f00000001c0)={r4, 0x4}, &(0x7f0000000540)=0x18) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000005c0)={0x14, 0x0, 0x8, 0x70bd2c, 0x25dfdc00}, 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001d80)={0x0, 0xf4, &(0x7f0000000600)=[@in6={0xa, 0x4e20, 0x80000000, @private0, 0x7}, @in6={0xa, 0x4e27, 0x850a, @rand_addr=' \x01\x00', 0xc1a}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e21, 0xed1, @private0={0xfc, 0x0, [], 0x1}}, @in6={0xa, 0x4e20, 0x5, @remote, 0x96b}, @in6={0xa, 0x4e21, 0x0, @local, 0x7}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [], @rand_addr=0x64010102}, 0x1e}, @in={0x2, 0x4e22, @multicast2}, @in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e24, 0x1, @mcast1, 0x5}]}, &(0x7f0000001dc0)=0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, [], 0x44}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}]}, 0x64}}, 0x800) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={r5, 0x8000}, 0x8) pwrite64(r2, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x3fe00) [ 348.940774][ T28] audit: type=1804 audit(1595115785.605:346): pid=15806 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir326418691/syzkaller.GruJhN/109/cgroup.controllers" dev="sda1" ino=16378 res=1 23:43:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000180)=0x3, 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, 0xffffffffffffffff, 0x0, 0x8, 0x1800}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)={0xb4, r4, 0x20, 0x0, 0x0, {}, [@NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x9e, 0xbe, "67bae992aa9c945cc930ef8d884e71119045646caaaff73d72551bf2673df183e37b9997f851f3fd2e10d493ec1727e67533c5a54ce6927631c40d571e3545e1417cc10c7c2f823461cec6dca230097192f2ecb8f94a81339dc9ea68649675a769e5e4ffbdbd97784d50b9953d499569e67e8f18e6277bb97ca7aea72c2a0fb73c2c2d9c72501f87d228407182a2cc815fcdca2c6f090111ae96"}]}, 0xb4}}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="000028bd7020ffdbdf250800000010000100ffffffff"], 0x1c}, 0x1, 0x0, 0x0, 0x4041}, 0x40080) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r8 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x2}]}}]}, 0x48}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x70, r4, 0x10, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0xffffffffffffffff}}]}, 0x70}, 0x1, 0x0, 0x0, 0x200040c0}, 0x51) sendfile(r2, r1, 0x0, 0x100000001) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) [ 349.062072][ T28] audit: type=1804 audit(1595115785.625:347): pid=15795 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir264156717/syzkaller.wm5Zjb/122/cgroup.controllers" dev="sda1" ino=16375 res=1 23:43:06 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa712}) socket$netlink(0x10, 0x3, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x4}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x1c}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) sendmsg$L2TP_CMD_SESSION_MODIFY(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYRESHEX=r3, @ANYRES16=r1, @ANYRESDEC], 0x48}, 0x1, 0x0, 0x0, 0xa80c0}, 0x24004000) syz_genetlink_get_family_id$tipc2(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) 23:43:06 executing program 0: r0 = socket$inet(0x2, 0x800, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0xb4, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0xa, 0x0, 0x0, 0x5}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000000900)=[{&(0x7f0000001780)="a45d4e26c6fadcbd663ccd6c0aca006b802c18d131b5427b3d4515dee8f10570a5923f3f543435278f94c3f8f0d4c35488ecfb1bd630b2e1e0e4247bb44938f03d603b27e44942ddcd3f11f086e6bf39ab074b690284b6d6aff6cc1e736b32f7d781c315bad312c6e8062089abe9838cd011d5227aa050589d2e5f34e10165336747bc2156f8e2570a4a76d4af1ef57edb31f57834ba2486c9f253a1737d59d15a11571414ec61c17dc20d9974e58cf2925c7c6e56216d4e35e39a9977e27e21450596008761c86e216667c6f72b64fdcad802718d16b390d4b4dc05bffb838b7e6831cc53b65b1de0bbf6af1311a722a80065913d37bea8c988e3b3f05ab1eb02d6b52a11191f1ced75b0200502e5f2881204104e152b5644da9d26301ed8905156a069c61444d44d82c135ff4f20574247a4a5cc963e3c395a029125ccae1f1564a3e28e06b1a08e47bd1a9621edf1003d167cbdfc0be2a4914908198575a688a38d24bdc9881ced9fe04e119a87b9286ea15aa168163a9650a26a926c571f2f0e0b2102de1fd1a6920cb71d846f02b2c23f80a3c0116b48d14925e69c4a65126e544995e0cb5fefaa870ddd66e8eb47a3be8f07fcd361dcf144c865fe355e3b98e6d4694d74aa6d3d75c7c568feabdcb483c5c22ca40782cd2dea789dc677c603227878c369a3b7a3204bf1bc9b1fdb1e00447152e854095b9527d6e980b1bac1b1ec6e9706084ac77b383bd4e555a11410f6a830966ec9b0fa58abf22238638ea06bad5baa2b55174b0db5108d79849c1028550fb3c713875478805f961b04f94a70dcde91c0d2ea2bcd0d2dd83b09cd6a0975db4257bf599f7d82462f914e4e641aa399ba721e72fd53d21af1f5d2a075bfd90044c562027ec840170b2d4b67adf68ed790a5ce5a49933f55c0df0b2a2ae252b5bf00b5ca0ec0005674ac62eee923cae59edeab59c1d00ca6d6f56c5ed757ce4cb67a55bcc9fb79105dbf6d0bb978631ac3bb68fc7bf0b2e88a056f10ba6174b9a511d8cd7257c82a9c66f399d5d9bda583af51f9a2dc086e1ca1a9bc7c57329d4932960b4594c94a8ef63132321531d313651616f40a0d63dc130d362f080edce63bece561f21bb9f52b5a37149757709eb8d43076f18410f0ed1166ff2d8260ec7edf321d0b08389b0be1b66863deb02d93830955688928813f1b698a87a79b865a48b59d1b28bf18db12bff87b2395f830cc705002d7b200f3c5967ab87f6838b7a4535eb3f2a2f0ff4cbb982e72abab434c730a3bd41ed4920224387e17", 0x395}, {&(0x7f0000000640)="0ebbb218be8d3954e135df5f396071992eaf48c6be4575b2cd72c05da2dcf622ab81bfb5e04f14d17c07fe83b1e0455bfd319b6812e89ad48e9467125948fbe0fd43d11c277ad671710da0a26430c907ece20848c55cb51bd29bc11e20d0f35708eed18d4b01c01ce4e7011ca4b676628888dbe06b4aefe7e1c166ec", 0x7c}], 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x74, &(0x7f0000000140)={r4, 0x0, 0x20}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={r4, 0x19, "9e063499f4c69a14e8a21e771cbd7079bf05cd514bbc1d76ab"}, &(0x7f0000000080)=0x21) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r5, @in={{0x2, 0x4e20, @multicast2}}, 0x8001, 0xfff9, 0x80000000, 0x0, 0x1, 0x2, 0x6}, &(0x7f00000001c0)=0x9c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xfff, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x3a8, 0x11, 0x0, 0x27) 23:43:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000180)=0x3, 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, 0xffffffffffffffff, 0x0, 0x8, 0x1800}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)={0xb4, r4, 0x20, 0x0, 0x0, {}, [@NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x9e, 0xbe, "67bae992aa9c945cc930ef8d884e71119045646caaaff73d72551bf2673df183e37b9997f851f3fd2e10d493ec1727e67533c5a54ce6927631c40d571e3545e1417cc10c7c2f823461cec6dca230097192f2ecb8f94a81339dc9ea68649675a769e5e4ffbdbd97784d50b9953d499569e67e8f18e6277bb97ca7aea72c2a0fb73c2c2d9c72501f87d228407182a2cc815fcdca2c6f090111ae96"}]}, 0xb4}}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="000028bd7020ffdbdf250800000010000100ffffffff"], 0x1c}, 0x1, 0x0, 0x0, 0x4041}, 0x40080) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r8 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x2}]}}]}, 0x48}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x70, r4, 0x10, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0xffffffffffffffff}}]}, 0x70}, 0x1, 0x0, 0x0, 0x200040c0}, 0x51) sendfile(r2, r1, 0x0, 0x100000001) 23:43:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x8, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080), &(0x7f00000000c0)=0x18) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$SIOCAX25CTLCON(r4, 0x89e8, &(0x7f0000000300)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, 0x7, 0x4, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r6, 0x0, 0x100000001) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000540)={0x10c, 0x0, 0x8, 0x70bd29, 0x25dfdbfe, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4}, {0xc, 0x90, 0x80000000}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0xff}, {0xc, 0x90, 0xb9}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0xb0}}]}, 0x10c}}, 0x20000880) sendmsg$nl_route(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=@ipv6_delroute={0x54, 0x19, 0x300, 0x70bd2a, 0x25dfdbfc, {0xa, 0x0, 0x90, 0xff, 0xfd, 0x2, 0x0, 0x2, 0x1000}, [@RTA_ENCAP={0xc, 0x16, 0x0, 0x1, @typed={0x8, 0x22, 0x0, 0x0, @u32=0x3}}, @RTA_GATEWAY={0x14, 0x5, @loopback}, @RTA_OIF={0x8}, @RTA_MARK={0x8, 0x10, 0xa43b}, @RTA_METRICS={0x5, 0x8, 0x0, 0x1, 'k'}]}, 0x54}, 0x1, 0x0, 0x0, 0x4800}, 0x0) [ 349.344351][T15827] IPVS: ftp: loaded support on port[0] = 21 [ 349.490945][T15839] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 23:43:06 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x40, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x7) sendmsg$NFT_MSG_GETSETELEM(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400e0ff0c0a010300000000000014000200ff060900010073797a31000000000900020073797a32000000000900020073797a3000000000f5f534909a0b1907aa0de5096f000000797a34000000003ecd744bcda77d342359cb7346c331b3dc0d4fde743a30fd4f36c2ea7a347371c8ce4b53dcd41611c43cbe37d1dfe9d4e859ac293345589afe2d4d3a6f27322c30506cac76b6539415b8d3634b07e5fdbac87c490c5e8cd9d7fd697736011c296fd9a80f69336084f13e855ad64074d91dbec68f6d1d3a47585efd95"], 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000580)=0x105001, 0x4) r2 = accept(r0, &(0x7f0000000200)=@nfc_llcp, &(0x7f0000000280)=0x80) sendmsg$rds(r2, &(0x7f00000015c0)={&(0x7f00000002c0)={0x2, 0x4e24, @private=0xa010100}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000300)=""/162, 0xa2}, {&(0x7f00000003c0)=""/43, 0x2b}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000001400)=""/255, 0xff}, {&(0x7f0000001500)=""/52, 0x34}], 0x5, 0x0, 0x0, 0x4004000}, 0x4004001) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) connect$inet(r2, &(0x7f0000000500)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) sendmsg$nl_route_sched(r1, &(0x7f0000000180)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1100000}, 0xc, &(0x7f0000000640)={&(0x7f0000000a40)=ANY=[@ANYRES16], 0x64}, 0x1, 0x0, 0x0, 0x4000801}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000001) sendto$rose(r5, &(0x7f0000000480)="2cbec909b60d23763d9ce47fbc16eaa7a1be7831804e15bfee5ec2196328000000e9b5ad9f7058abaa3ac072c62c7405a0898e05ec2f86b12fcd3b30a41513c227628b8ff4899473da2170fe73d5aca5fa5b02a4cee22dbed8b5630f209095ae", 0x60, 0x24060843, 0x0, 0x0) setsockopt$SO_J1939_ERRQUEUE(r3, 0x6b, 0x4, &(0x7f0000000140)=0xfffffffe, 0x4) [ 349.559344][T15839] bond6 (uninitialized): Released all slaves [ 349.644103][T15843] bridge1: port 5(veth21) entered blocking state 23:43:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000180)=0x3, 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, 0xffffffffffffffff, 0x0, 0x8, 0x1800}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)={0xb4, r3, 0x20, 0x0, 0x0, {}, [@NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x9e, 0xbe, "67bae992aa9c945cc930ef8d884e71119045646caaaff73d72551bf2673df183e37b9997f851f3fd2e10d493ec1727e67533c5a54ce6927631c40d571e3545e1417cc10c7c2f823461cec6dca230097192f2ecb8f94a81339dc9ea68649675a769e5e4ffbdbd97784d50b9953d499569e67e8f18e6277bb97ca7aea72c2a0fb73c2c2d9c72501f87d228407182a2cc815fcdca2c6f090111ae96"}]}, 0xb4}}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="000028bd7020ffdbdf250800000010000100ffffffff"], 0x1c}, 0x1, 0x0, 0x0, 0x4041}, 0x40080) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x2}]}}]}, 0x48}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x70, r3, 0x10, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0xffffffffffffffff}}]}, 0x70}, 0x1, 0x0, 0x0, 0x200040c0}, 0x51) [ 349.688730][T15843] bridge1: port 5(veth21) entered disabled state 23:43:06 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="7261ccd5571c827bd102000000000000000000000000000000002a19000000000200000003001875e5e04fee19299c00edffffff0000000008"], 0x1) splice(r0, 0x0, r2, 0x0, 0x80000000064b, 0x0) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x7c, 0xb, 0x6, 0x3, 0x0, 0x0, {0x7, 0x0, 0x5}, [@IPSET_ATTR_ADT={0x14, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @remote}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR2={0x5, 0x15, 0x9a}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x3f}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x10, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast1}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4881}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001ff600000500000001bf00000000", @ANYRES32, @ANYBLOB="0000000001000000280012800a00010076786c616e00000018000280140019"], 0x3}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) write(r3, &(0x7f0000000240)="dc8ca1d10cdff59e809e6029f8ffc3a1a5f4d9fd70e17eec8956fd05c0aec2fe29690cc5b5ea58d1965460e73310af6f8e3e396e17028011cce0ae72fdc623712c314bc3b6531749284358a55c71830a0773f59e69075e615795d5a8616f0e8a31a06271c9e14dca9608a8bdff238757203ba1364b99d0d8992aa0156386c61090611bddde35f464750b48a264a5ca02b39aaa68a77dd591b4f16fb2489b360873e973d9e504003513feca279ca906b39011c978d34e855558405da48834345652fb610a347a105d120302650ecb80c9b334c67b46ab17110cef11de", 0xdc) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) [ 349.731761][ T28] audit: type=1804 audit(1595115786.495:348): pid=15847 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir264156717/syzkaller.wm5Zjb/123/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 349.769717][T15843] device veth21 entered promiscuous mode 23:43:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000100)=""/187, &(0x7f0000000200)=0xbb) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000280)={0xfbfb, {{0xa, 0x4e22, 0x5, @mcast2, 0xffffffff}}}, 0x88) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYRES16, @ANYRESHEX=r0], 0x40}}, 0x10) getsockopt$PNPIPE_INITSTATE(r1, 0x113, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 23:43:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=0x3, 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, 0xffffffffffffffff, 0x0, 0x8, 0x1800}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)={0xb4, r2, 0x20, 0x0, 0x0, {}, [@NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x9e, 0xbe, "67bae992aa9c945cc930ef8d884e71119045646caaaff73d72551bf2673df183e37b9997f851f3fd2e10d493ec1727e67533c5a54ce6927631c40d571e3545e1417cc10c7c2f823461cec6dca230097192f2ecb8f94a81339dc9ea68649675a769e5e4ffbdbd97784d50b9953d499569e67e8f18e6277bb97ca7aea72c2a0fb73c2c2d9c72501f87d228407182a2cc815fcdca2c6f090111ae96"}]}, 0xb4}}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="000028bd7020ffdbdf250800000010000100ffffffff"], 0x1c}, 0x1, 0x0, 0x0, 0x4041}, 0x40080) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x2}]}}]}, 0x48}}, 0x0) 23:43:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, r0, 0x0, 0x100000001) sendmsg$IPSET_CMD_SAVE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x20, 0x8, 0x6, 0x101, 0x0, 0x0, {0x7, 0x0, 0x4}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x8051}, 0x20000000) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x7, 0x0, [], [{0xfff, 0x8, 0xffff, 0x7ff, 0x800, 0x8f}, {0xffffff80, 0x5, 0x4, 0x1, 0x7ff}], [[], [], [], [], [], [], []]}) connect$rxrpc(r2, &(0x7f0000000140)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @private1}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001280)=ANY=[@ANYBLOB="18000000000000001001000001000000ec0000000000003ecc755d7d366fe039a29f9f3ab89f5a4ff43c06d0365ac9e993b7292f0df283aa24d8fca8040f5bbf3bf0d63c25daea50e5958749692a0b621c7d8a66b93d5c0ea387d9a596ed740f5c0848595d3688a9479fffe24fe0d05f0b23d4b8183db258e9ce3386fed943677597209dcde20d247a69c7c775caf632417ed0764907ccad6ee0a0a0f80dec62c8c5b2b26f6cbbba2eb35136087e35a6bf3f4054652ecf5d277007ba023be8d2b350dfd8d6ce63baa01aaa029ca2"], 0x18}}], 0x1, 0x48010) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}], 0x1, 0x0) 23:43:06 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @private2}}, &(0x7f0000000480)=0x80, 0x80800) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0x2c, r2, 0x0, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x97df}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x6}]}, 0x2c}}, 0x20000041) r3 = socket(0x400000000010, 0x3, 0x0) write(r3, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c040009101a020300", 0x33a) ioctl$SIOCAX25OPTRT(0xffffffffffffffff, 0x89e7, &(0x7f0000000380)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x2, 0x44}) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000140)={r5, 0x0, 0x20}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r5, 0x1}, &(0x7f00000004c0)=0x8) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c61151c826bd30eec774bf0f36d772b00000007060104ab040400"], 0x1}}, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) r8 = socket(0x400000000010, 0x3, 0x0) write(r8, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c040009101a020300", 0x33a) sendfile(r7, r6, 0x0, 0x100000002) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r6, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB="200000000d14000825bd7000fedbdf2508003e00020000000800030000000000f840e40c4955472fe26ac2189c900200000000000000adab24e0f584c1f8b8e55e09cea35e5f65aede31d3b68ffb24a4c36991a61822f1ba74eff2c583104c3fffd596141760a1e6bbd0768d33089b149acdf4503638197a8fd0d0"], 0x20}}, 0x80) 23:43:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x8, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080), &(0x7f00000000c0)=0x18) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$SIOCAX25CTLCON(r4, 0x89e8, &(0x7f0000000300)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, 0x7, 0x4, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) socket$nl_route(0x10, 0x3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000001) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000540)={0x10c, 0x0, 0x8, 0x70bd29, 0x25dfdbfe, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4}, {0xc, 0x90, 0x80000000}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0xff}, {0xc, 0x90, 0xb9}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0xb0}}]}, 0x10c}}, 0x20000880) [ 350.369651][T15827] lo speed is unknown, defaulting to 1000 [ 350.382309][T15881] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 350.444997][T15881] bond6 (uninitialized): Released all slaves [ 350.451386][ T28] audit: type=1804 audit(1595115787.205:349): pid=15882 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir326418691/syzkaller.GruJhN/112/cgroup.controllers" dev="sda1" ino=15953 res=1 [ 350.493354][T15880] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 350.507648][T15880] netlink: 254 bytes leftover after parsing attributes in process `syz-executor.3'. [ 350.566430][ T28] audit: type=1804 audit(1595115787.315:350): pid=15881 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir264156717/syzkaller.wm5Zjb/124/cgroup.controllers" dev="sda1" ino=15793 res=1 [ 350.594952][T15883] bridge1: port 6(veth23) entered blocking state [ 350.620891][T15883] bridge1: port 6(veth23) entered disabled state [ 350.647780][T15883] device veth23 entered promiscuous mode [ 350.668565][T15882] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 350.707047][T15882] netlink: 254 bytes leftover after parsing attributes in process `syz-executor.3'. [ 350.771175][ T28] audit: type=1804 audit(1595115787.535:351): pid=15882 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir326418691/syzkaller.GruJhN/112/cgroup.controllers" dev="sda1" ino=15953 res=1 [ 350.796821][T15880] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 350.815853][T15880] netlink: 254 bytes leftover after parsing attributes in process `syz-executor.3'. [ 350.832912][T15882] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 350.845210][T15882] netlink: 254 bytes leftover after parsing attributes in process `syz-executor.3'. 23:43:07 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000015c0)={'batadv_slave_0\x00', 0x0}) bind(r0, &(0x7f0000001600)=@ll={0x11, 0x11, r1, 0x1, 0x3, 0x6, @dev={[], 0x32}}, 0x80) r2 = accept4(0xffffffffffffffff, &(0x7f0000003f40)=@nfc, &(0x7f0000003fc0)=0x80, 0x80000) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000004040)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000004100)={&(0x7f0000004000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000040c0)={&(0x7f0000004080)={0x2c, r3, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000041}, 0x48000) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000004180)='nl80211\x00') sendmsg$NL80211_CMD_SET_KEY(r2, &(0x7f0000004240)={&(0x7f0000004140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000004200)={&(0x7f00000041c0)={0x40, r4, 0x10, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @multicast}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0xc, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_KEY_SEQ={0x10, 0xa, "721172f865485655710f5d29"}]}, 0x40}, 0x1, 0x0, 0x0, 0x20040814}, 0x90) sendmsg$SEG6_CMD_SETHMAC(r2, &(0x7f0000004380)={&(0x7f0000004280)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000004340)={&(0x7f00000042c0)={0x70, r3, 0x0, 0x70bd2a, 0x25dfdbff, {}, [@SEG6_ATTR_DST={0x14, 0x1, @private1={0xfc, 0x1, [], 0x1}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x5}, @SEG6_ATTR_DST={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}, @SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x2}, @SEG6_ATTR_SECRET={0x14, 0x4, [0x8c, 0x0, 0x40, 0xfffff941]}]}, 0x70}, 0x1, 0x0, 0x0, 0x2004c000}, 0x280080a0) accept4$llc(r2, 0x0, &(0x7f00000043c0), 0x81800) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r5, &(0x7f00000044c0)={&(0x7f0000004400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000004480)={&(0x7f0000004440)={0x2c, 0x5, 0x6, 0x801, 0x0, 0x0, {0x1, 0x0, 0x2}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc00c}, 0x10) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000045c0)={0x0, @remote, @initdev}, &(0x7f0000004600)=0xc) recvfrom$packet(r2, &(0x7f0000004500)=""/144, 0x90, 0x9e9f8ecf70da902c, &(0x7f0000004640)={0x11, 0x3, r6, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) r7 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000004680)={r7, 0x1, 0x81, 0x6}) getsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f00000046c0), &(0x7f0000004700)=0x4) r8 = accept4(0xffffffffffffffff, &(0x7f0000004740)=@nfc, &(0x7f00000047c0)=0x80, 0x80000) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000004840)='ethtool\x00') sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r8, &(0x7f00000054c0)={&(0x7f0000004800)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000005480)={&(0x7f0000005340)={0x110, r9, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x110}}, 0xd4) 23:43:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=0x3, 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, 0xffffffffffffffff, 0x0, 0x8, 0x1800}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)={0xb4, r2, 0x20, 0x0, 0x0, {}, [@NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x9e, 0xbe, "67bae992aa9c945cc930ef8d884e71119045646caaaff73d72551bf2673df183e37b9997f851f3fd2e10d493ec1727e67533c5a54ce6927631c40d571e3545e1417cc10c7c2f823461cec6dca230097192f2ecb8f94a81339dc9ea68649675a769e5e4ffbdbd97784d50b9953d499569e67e8f18e6277bb97ca7aea72c2a0fb73c2c2d9c72501f87d228407182a2cc815fcdca2c6f090111ae96"}]}, 0xb4}}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="000028bd7020ffdbdf250800000010000100ffffffff"], 0x1c}, 0x1, 0x0, 0x0, 0x4041}, 0x40080) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) socket(0x10, 0x3, 0x0) 23:43:07 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000600)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b700000000000000950000000000000074dfaf1c175540cb1296a0c9777f50b430a7a383387ca489e7784792b4092d57951b3c435734b5410ec59d84ba511894d4d9ed2f0947446240dd16dda8829373629c638f59a001cde2b075459be9048fcdee789578596cc1e300"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x18000000000002e0, 0x69, 0x20000000, &(0x7f00000004c0)="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", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) 23:43:07 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f00000000c0), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000040)=0x2, 0x4) 23:43:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x8, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080), &(0x7f00000000c0)=0x18) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$SIOCAX25CTLCON(r4, 0x89e8, &(0x7f0000000300)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, 0x7, 0x4, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) socket$nl_route(0x10, 0x3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000001) 23:43:07 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) r1 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x418, 0x0, 0x0, 0x220, 0x330, 0x330, 0x330, 0x4, &(0x7f0000000040), {[{{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @local, 0xffffff00, 0xffffffff, 0x3, 0xc, {@mac=@random="9f1fc9360dfd", {[0xff, 0xff, 0x0, 0x0, 0xff]}}, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, {[0x0, 0x0, 0x0, 0xff, 0xff]}}, 0x6f97, 0x1000, 0x2c, 0x1d, 0x908, 0x9, 'veth0_to_bond\x00', 'ip6erspan0\x00', {0xff}, {}, 0x0, 0x24}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="d2b3f078ebce", @empty, @loopback, @local, 0x8}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local, @rand_addr=0x64010102, 0x4, 0x1}}}, {{@arp={@loopback, @multicast1, 0xffffff00, 0x0, 0x7, 0x2, {@empty, {[0x0, 0x0, 0xff, 0xff, 0x0, 0xff]}}, {@mac=@multicast, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x5, 0x1, 0x8000, 0x3, 0x3, 0x1, 'vlan1\x00', 'virt_wifi0\x00', {0xff}, {}, 0x0, 0xae}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[], 0x39}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @initdev={0xac, 0x1e, 0x1, 0x0}, @remote, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x468) write(0xffffffffffffffff, &(0x7f0000000000)="1b0b00f21c0025510a", 0x9) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) [ 351.076117][T15923] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 351.093323][T15920] IPVS: ftp: loaded support on port[0] = 21 23:43:07 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000580)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x403, 0x41}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}]}}}]}, 0x40}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000380)={'sit0\x00', &(0x7f0000000300)={'ip6_vti0\x00', r5, 0x29, 0xa5, 0xb7, 0x9, 0x1f, @remote, @private1, 0x8, 0xe2f54f00ac271e87, 0x4f8, 0x1ff}}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=@delqdisc={0x3c, 0x25, 0x4, 0x70bd2c, 0x25dfdbfe, {0x0, 0x0, 0x0, r6, {0x10, 0x3}, {0x10, 0xffff}, {0xd, 0xffe0}}, [@TCA_RATE={0x6, 0x5, {0x4, 0x1}}, @TCA_RATE={0x6, 0x5, {0x6e, 0x4}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4004) bind(r0, &(0x7f00000000c0)=@in={0x2, 0x0, @local}, 0x80) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f0000000000), &(0x7f0000000540)=0x4) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 351.126268][T15923] bond6 (uninitialized): Released all slaves 23:43:08 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$llc(0xffffffffffffffff, &(0x7f00000005c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, 0x0) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r3, 0x0, 0x0) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000001c0)}, 0x102) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000004}, 0x60000c4) ppoll(&(0x7f0000000500)=[{r1, 0x2103, 0x64}], 0x1, &(0x7f0000000580)={0x0, r2+10000000}, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000200)={0x30, r6, 0xc8ef0a4335e6829f, 0x0, 0x0, {0xf}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x30}}, 0x0) sendmsg$TIPC_NL_MON_SET(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xfc, r6, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0xa4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "6926d2474e7f983f8fef8b96f442bc80c31b7f205171799a"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7f}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7ff}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3339}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3e, 0x4, {'gcm(aes)\x00', 0x16, "f76fe6126d0cd2f4289388725f471908a24e7312f41b"}}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK={0x20, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}]}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x10810}, 0x4000814) [ 351.286790][T15930] bridge1: port 7(veth25) entered blocking state 23:43:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=0x3, 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, 0xffffffffffffffff, 0x0, 0x8, 0x1800}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)={0xb4, r2, 0x20, 0x0, 0x0, {}, [@NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x9e, 0xbe, "67bae992aa9c945cc930ef8d884e71119045646caaaff73d72551bf2673df183e37b9997f851f3fd2e10d493ec1727e67533c5a54ce6927631c40d571e3545e1417cc10c7c2f823461cec6dca230097192f2ecb8f94a81339dc9ea68649675a769e5e4ffbdbd97784d50b9953d499569e67e8f18e6277bb97ca7aea72c2a0fb73c2c2d9c72501f87d228407182a2cc815fcdca2c6f090111ae96"}]}, 0xb4}}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="000028bd7020ffdbdf250800000010000100ffffffff"], 0x1c}, 0x1, 0x0, 0x0, 0x4041}, 0x40080) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) 23:43:08 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuset.effective_cpus\x00', 0x0, 0x0) connect$netrom(r1, &(0x7f0000000200)={{0x3, @default, 0x5}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @null]}, 0x48) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r2, 0x2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000001) getsockopt$CAN_RAW_JOIN_FILTERS(r3, 0x65, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) r5 = accept4(r0, 0x0, 0x0, 0x800) shutdown(r5, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x3, 0x0, &(0x7f0000000100)}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x9c) [ 351.333553][T15930] bridge1: port 7(veth25) entered disabled state [ 351.389576][T15930] device veth25 entered promiscuous mode 23:43:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x8, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080), &(0x7f00000000c0)=0x18) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$SIOCAX25CTLCON(r4, 0x89e8, &(0x7f0000000300)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, 0x7, 0x4, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) socket$nl_route(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) [ 351.506206][T15939] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 351.573085][T15939] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 351.593224][T15939] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 351.768449][ T28] audit: type=1804 audit(1595115788.525:352): pid=15962 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir264156717/syzkaller.wm5Zjb/126/cgroup.controllers" dev="sda1" ino=16374 res=1 [ 351.843063][T15957] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 351.866914][T15957] bond6 (uninitialized): Released all slaves [ 351.906944][T15956] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 351.931152][T10428] tipc: TX() has been purged, node left! 23:43:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=0x3, 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, 0xffffffffffffffff, 0x0, 0x8, 0x1800}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)={0xb4, r2, 0x20, 0x0, 0x0, {}, [@NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x9e, 0xbe, "67bae992aa9c945cc930ef8d884e71119045646caaaff73d72551bf2673df183e37b9997f851f3fd2e10d493ec1727e67533c5a54ce6927631c40d571e3545e1417cc10c7c2f823461cec6dca230097192f2ecb8f94a81339dc9ea68649675a769e5e4ffbdbd97784d50b9953d499569e67e8f18e6277bb97ca7aea72c2a0fb73c2c2d9c72501f87d228407182a2cc815fcdca2c6f090111ae96"}]}, 0xb4}}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="000028bd7020ffdbdf250800000010000100ffffffff"], 0x1c}, 0x1, 0x0, 0x0, 0x4041}, 0x40080) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) [ 351.986462][T15959] bridge1: port 8(veth27) entered blocking state [ 352.019962][T15959] bridge1: port 8(veth27) entered disabled state [ 352.055090][T15959] device veth27 entered promiscuous mode [ 352.068364][T15926] x_tables: duplicate underflow at hook 1 23:43:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x8, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080), &(0x7f00000000c0)=0x18) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$SIOCAX25CTLCON(r4, 0x89e8, &(0x7f0000000300)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, 0x7, 0x4, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) socket$nl_route(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) 23:43:09 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000580)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x403, 0x41}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}]}}}]}, 0x40}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000380)={'sit0\x00', &(0x7f0000000300)={'ip6_vti0\x00', r5, 0x29, 0xa5, 0xb7, 0x9, 0x1f, @remote, @private1, 0x8, 0xe2f54f00ac271e87, 0x4f8, 0x1ff}}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=@delqdisc={0x3c, 0x25, 0x4, 0x70bd2c, 0x25dfdbfe, {0x0, 0x0, 0x0, r6, {0x10, 0x3}, {0x10, 0xffff}, {0xd, 0xffe0}}, [@TCA_RATE={0x6, 0x5, {0x4, 0x1}}, @TCA_RATE={0x6, 0x5, {0x6e, 0x4}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4004) bind(r0, &(0x7f00000000c0)=@in={0x2, 0x0, @local}, 0x80) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f0000000000), &(0x7f0000000540)=0x4) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 23:43:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=0x3, 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, 0xffffffffffffffff, 0x0, 0x8, 0x1800}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)={0xb4, r2, 0x20, 0x0, 0x0, {}, [@NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x9e, 0xbe, "67bae992aa9c945cc930ef8d884e71119045646caaaff73d72551bf2673df183e37b9997f851f3fd2e10d493ec1727e67533c5a54ce6927631c40d571e3545e1417cc10c7c2f823461cec6dca230097192f2ecb8f94a81339dc9ea68649675a769e5e4ffbdbd97784d50b9953d499569e67e8f18e6277bb97ca7aea72c2a0fb73c2c2d9c72501f87d228407182a2cc815fcdca2c6f090111ae96"}]}, 0xb4}}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="000028bd7020ffdbdf250800000010000100ffffffff"], 0x1c}, 0x1, 0x0, 0x0, 0x4041}, 0x40080) socket(0x11, 0x800000003, 0x0) [ 352.232953][T15978] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 352.258238][T15926] IPVS: ftp: loaded support on port[0] = 21 [ 352.378724][T15920] lo speed is unknown, defaulting to 1000 [ 352.384896][T15982] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 352.397894][ T28] audit: type=1800 audit(1595115789.155:353): pid=15987 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="cgroup.controllers" dev="sda1" ino=16375 res=0 [ 352.461163][T15982] bond6 (uninitialized): Released all slaves [ 352.511215][ T28] audit: type=1804 audit(1595115789.225:354): pid=15987 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir616546586/syzkaller.9HstNH/119/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 352.576679][T15990] bridge1: port 9(veth29) entered blocking state [ 352.617675][T15990] bridge1: port 9(veth29) entered disabled state [ 352.660012][T15990] device veth29 entered promiscuous mode 23:43:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x8, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080), &(0x7f00000000c0)=0x18) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$SIOCAX25CTLCON(r4, 0x89e8, &(0x7f0000000300)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, 0x7, 0x4, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) socket$nl_route(0x10, 0x3, 0x0) [ 352.724108][T15995] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 23:43:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=0x3, 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, 0xffffffffffffffff, 0x0, 0x8, 0x1800}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)={0xb4, r2, 0x20, 0x0, 0x0, {}, [@NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x9e, 0xbe, "67bae992aa9c945cc930ef8d884e71119045646caaaff73d72551bf2673df183e37b9997f851f3fd2e10d493ec1727e67533c5a54ce6927631c40d571e3545e1417cc10c7c2f823461cec6dca230097192f2ecb8f94a81339dc9ea68649675a769e5e4ffbdbd97784d50b9953d499569e67e8f18e6277bb97ca7aea72c2a0fb73c2c2d9c72501f87d228407182a2cc815fcdca2c6f090111ae96"}]}, 0xb4}}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="000028bd7020ffdbdf250800000010000100ffffffff"], 0x1c}, 0x1, 0x0, 0x0, 0x4041}, 0x40080) [ 352.807575][T15995] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 352.843270][T15995] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 352.946057][T16006] bond6 (uninitialized): Released all slaves [ 352.983913][T16009] bridge1: port 10(veth31) entered blocking state [ 353.015492][T16009] bridge1: port 10(veth31) entered disabled state [ 353.045898][T16009] device veth31 entered promiscuous mode [ 353.173289][T15926] lo speed is unknown, defaulting to 1000 23:43:12 executing program 3: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000000006c0000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000038000000120a0102000000000000000000000000040004800900020000060000000000000073797a30000000000800034000000001000000"], 0x1}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x4b, &(0x7f0000000480)=ANY=[@ANYBLOB="cd"], 0x78) sendmmsg$inet6(r2, &(0x7f00000003c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYRES64=0x0, @ANYRES32=r0], 0x28}}], 0x1, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000001) 23:43:12 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000000100000024000180060001000200000008000300ac1414bb0800060005000000080007"], 0x38}}, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x2}]}}]}, 0x48}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r6, 0x0, 0x100000001) r8 = gettid() syz_open_procfs$namespace(r8, &(0x7f0000000000)='ns/time\x00') sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000380)={&(0x7f0000000200), 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_NETNS_FD={0x8, 0xdb, r6}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x40, 0x1}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_PID={0x8, 0x52, r8}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x5c, r2, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0x1d}}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @loopback}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @mcast2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r4}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x24008890}, 0x20000084) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r9, 0xc0185879, &(0x7f00000000c0)={0xc}) 23:43:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=0x3, 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, 0xffffffffffffffff, 0x0, 0x8, 0x1800}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)={0xb4, r2, 0x20, 0x0, 0x0, {}, [@NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x9e, 0xbe, "67bae992aa9c945cc930ef8d884e71119045646caaaff73d72551bf2673df183e37b9997f851f3fd2e10d493ec1727e67533c5a54ce6927631c40d571e3545e1417cc10c7c2f823461cec6dca230097192f2ecb8f94a81339dc9ea68649675a769e5e4ffbdbd97784d50b9953d499569e67e8f18e6277bb97ca7aea72c2a0fb73c2c2d9c72501f87d228407182a2cc815fcdca2c6f090111ae96"}]}, 0xb4}}, 0x0) 23:43:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0xa, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) getsockname$packet(r5, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x13) r7 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r7, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r7, 0x1, 0x6, &(0x7f0000000140)=0x80000000, 0x4) connect$inet(r7, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r7, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000f6ff270012000c00010045af2b032acfe2366bc2a37665188a"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="2800000010001000"/20, @ANYRES32=r6, @ANYBLOB="00f93b11b68fab6a1ac7fab7e3ca"], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="2000000011000d040000000a0000000000000000", @ANYRES32=r6], 0x20}}, 0x0) 23:43:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x8, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080), &(0x7f00000000c0)=0x18) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$SIOCAX25CTLCON(r4, 0x89e8, &(0x7f0000000300)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, 0x7, 0x4, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) 23:43:12 executing program 1: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x6, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x8}, [@generic={0xf8, 0x1, 0xb, 0x0, 0x1f}]}, &(0x7f0000003ff6)='GPL\x00', 0x6, 0xbb, &(0x7f000000cf3d)=""/187, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x7}, 0x10}, 0x78) [ 355.478855][T10428] tipc: TX() has been purged, node left! [ 355.501480][T16075] __nla_validate_parse: 1 callbacks suppressed [ 355.501493][T16075] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 355.545905][T16075] bond6 (uninitialized): Released all slaves [ 355.617592][T16082] bridge1: port 11(veth33) entered blocking state [ 355.643103][T16082] bridge1: port 11(veth33) entered disabled state [ 355.659345][ T28] kauditd_printk_skb: 1 callbacks suppressed 23:43:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=0x3, 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, 0xffffffffffffffff, 0x0, 0x8, 0x1800}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') socket$nl_generic(0x10, 0x3, 0x10) [ 355.659361][ T28] audit: type=1804 audit(1595115792.425:356): pid=16083 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir616546586/syzkaller.9HstNH/120/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 355.711331][T16082] device veth33 entered promiscuous mode [ 355.762505][ T28] audit: type=1804 audit(1595115792.505:357): pid=16086 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir326418691/syzkaller.GruJhN/114/cgroup.controllers" dev="sda1" ino=16365 res=1 23:43:12 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="bbb9bbbbbbbbaaaaaaaaaabb0800450000380000000000019078ac1e0001ac14141f04009078030000004508000000008000008900007f0000018b0000090800008000000000"], 0x0) syz_emit_ethernet(0xd7, &(0x7f0000000080)={@dev={[], 0x1d}, @local, @void, {@generic={0xa00, "7a89d439e77e1789de443e5e6b07ec41dfe6274850acaa1ee9e9b1c75ccc8ac629c9fe223b9ac11f3580fe543466f7bb3c79f74a68965437d03f914182c75aeddca2f33f8fe2c8d8b44ce9ed09ce6c1a7f996163149d985aede20d1d8b60d974f03d76bbc7df5ff3ea1bab7b3f909342a402bb75879ed00bfbd3c14b8dc04e22e91c3f586984b1923b6f19871c1fe820437d3b1b10d6cf1cc8217ca2f4f240ac25e9f7a58dae29359f36ac733d4ed88aa095a6852cf44402bd9fd5f61cfdc34ea7512cd4070576ca7e"}}}, &(0x7f0000000180)={0x1, 0x4, [0x7c0, 0x877, 0x96d, 0xf06]}) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket$l2tp6(0xa, 0x2, 0x73) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r4, 0xf50f, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000001) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f00000003c0)={'vcan0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000400)={@private2={0xfc, 0x2, [], 0xff}, r6}, 0x14) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f0000000440)) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000300)=""/110, &(0x7f0000000380)=0x6e) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)={0x34, r0, 0x427, 0x0, 0x0, {0x3}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5}]}, 0x34}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x7c, r0, 0x2, 0x70bd2c, 0x25dfdbfd, {}, [@HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) 23:43:12 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000140), 0x4) socket(0x0, 0x0, 0x0) r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x2, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}, 0x108) shutdown(0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000100000024000180060001000200000008000300ac1414bb0800060005000000080007"], 0x38}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="020027bd7000ffdbdf2506000000080002000200008008000200040000002c3609000000060000000000060005004e220000060001000a000000060001000a000000080006000500000008000200070000002400018005000200e0b3f55abda75badb6db527bf3000000060005004e210000080006000100000008000300ac141417"], 0x7c}, 0x1, 0x0, 0x0, 0x24000000}, 0x8000) 23:43:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x8, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080), &(0x7f00000000c0)=0x18) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) [ 355.941553][ T28] audit: type=1804 audit(1595115792.555:358): pid=16076 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir616546586/syzkaller.9HstNH/120/cgroup.controllers" dev="sda1" ino=16375 res=1 23:43:12 executing program 5: r0 = socket(0x400000010, 0x802, 0x0) socket(0x3, 0x2, 0x3) write(r0, &(0x7f0000000800)="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", 0xfc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000000c0)=0x6, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='net_prio.prioidx\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000001) write$binfmt_misc(r3, &(0x7f0000000100)={'syz1', "fcfa5b03bbd6dadc0c5d134cc12dad4d1ec6d4b08c1bb5e1980c6587202836bf019dd026c9afbae423172613988e0e6734ce317564ce9b7b792772a1ae17b7e6443436f3f43ecbd3e8a9864bac4730289f52003ec6be7c1f10932688aa8259e446d6eeb3553a818918d30eb4b5948876fa90bcd40c723d9c6fc5da377c3183afe9ff0046d88806e121e907fa2c64b6d4db"}, 0x95) 23:43:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=0x3, 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, 0xffffffffffffffff, 0x0, 0x8, 0x1800}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') [ 356.063940][ T28] audit: type=1804 audit(1595115792.745:359): pid=16099 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir554177548/syzkaller.9w1ztK/120/cgroup.controllers" dev="sda1" ino=16374 res=1 [ 356.080428][T16105] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 356.107547][T16102] IPVS: ftp: loaded support on port[0] = 21 [ 356.189325][T16105] bond6 (uninitialized): Released all slaves [ 356.246462][T16110] bridge1: port 12(veth35) entered blocking state [ 356.288509][T16110] bridge1: port 12(veth35) entered disabled state [ 356.310239][T16110] device veth35 entered promiscuous mode [ 356.395552][ T28] audit: type=1804 audit(1595115793.155:360): pid=16092 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir326418691/syzkaller.GruJhN/114/cgroup.controllers" dev="sda1" ino=16365 res=1 23:43:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x8, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080), &(0x7f00000000c0)=0x18) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) 23:43:13 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000001) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000040)={r6}) sendmsg$unix(r7, &(0x7f0000000700)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000680)=[{&(0x7f00000002c0)="1c16ea573ec5fb75fbc9e857ce65411242fbb8e5dd2204ca378e73e881c9e0592f7d01e8d94e5a23ea74467195a1f8a5fcedf407aad963d1d10d3740dbf1becbef4312f2dd77ab2aa2fe55f36d1886ae5cc05c6e546a5c7589f5f752c0b8654485e1cbf7a892710a5c982ec216df470033897f856c7f24e49385d89e5715419a6b0c792d1cb7c8cfb74b01be323a06b273916a8b", 0x94}, {&(0x7f0000000380)="f341d3d974d2b02ea5f36559ad5d5ef6171d0cc591e3251d3ba55b1b27a1a050f31a39dc3c0da4a51d0d5dc62b92e7b0b100f3bd80b2e0fb5a4daa77426f04873236eab87f0ce3a629d67f111433ede56d4ce591e7e706963f21b22a211ef7b8168a9985df", 0x65}, {&(0x7f0000000400)="59651858737e76a423d466840f873ba687ab9c2b4dbb597705e18833866c878852bf6531692a92d6c4694943c6f014fe4e4fa26ab2a88081273c70ce7dc1fd2f5c91e5e7b7c46f9679d6c556a61e3b82281444281e1696b3cc44646ba13642f119a4939008458990417a534cbd4fb2a0a640f10f052926a79cb8c5d889f94923d2aae8c90df46320709e2fa03266343dc966c1e0869c49c39f574949e497b70eec235312f644e760797a411613e2f0df27a8a811", 0xb4}, {&(0x7f00000004c0)="a64fc55cce1fcc46e6a2f3c7e8fdc2da214f84dfa8bead1ad041638f4ecf978d5f4eca69f63d5479d6b7a3c289f4b25cf25c72d0ddfc94d766806ea46d7dc9ddaebaaa910393c1193422a33dbeca993428388295026a926eb6fd1c9934c99d5ebfdf7a34bfb0f158477bd879f8f04c60a1a82c51a3019515129a5f58b32816269978d3b69486dadd0b0403b2d236e2d1df77d3b5c9bd38c73509b52a", 0x9c}, {&(0x7f0000000580)="df0be64adfd6b59642cf9e3efe9c66e3120bae952dbc3a07775533155c796e2b4a53c8d0ed3cce86300bcf2441d9e95484499110fe366d2af2ee1fbf9ff074e75834f17ed66f7c2425002d0d79b4bdfd4874669dad3cb7fc1d656aad80c26660a15cea6e7294d7cb47356409749fb999eda703e7f31fe5fe14471a2c724d557de6beb4d55c7dffd3efb53b4edcbc6a86605d1799cc2828775a2b4a480e4eb9141850332f4b45afadc37d5ae5c851cbdbc0f5cb", 0xb3}, {&(0x7f0000000640)="e6b8df54d97dbe65606aea2742715fd1100f378cc35ae3c4c6b14d10bfd338b57191ec", 0x23}], 0x6, 0x0, 0x0, 0x800}, 0x40010) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x20}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$tun(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000ffffffffffffaaaaaaaaaaaa86dd60163dac00002c00fe80000000000000000000b03d6f1c9a2f725600000000aaff020000000000000000000000000001b94dda4126400f50c0f63ae160b65dbadd78a92f24b574d72fdf45052f95158fbdb9a89b0253f83b5604d425d05a13e59a3db50850deaa6196d947d8080f0ae9e5eb79d6b1112faa40"], 0x3a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:43:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=0x3, 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, 0xffffffffffffffff, 0x0, 0x8, 0x1800}) 23:43:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x8, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080), &(0x7f00000000c0)=0x18) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) 23:43:13 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r2, 0x5, 0x0, 0x0, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xd99}]}, 0x28}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80880040}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x30, r2, 0x8, 0x70bd25, 0x25dfdbfd, {}, [@SEG6_ATTR_DST={0x14, 0x1, @empty}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x600c044}, 0x8810) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28411, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x34, 0x0, 0x8, 0x5, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_DATA={0x4, 0x4, 0x0, 0x1, @fccp}, @CTA_TIMEOUT_L3PROTO={0x6}]}, 0x34}}, 0x0) sendfile(r4, r3, 0x0, 0x100000001) [ 356.587135][T16130] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 23:43:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=0x3, 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) [ 356.643190][T16130] bond6 (uninitialized): Released all slaves [ 356.705226][T16135] bridge1: port 13(veth37) entered blocking state [ 356.711908][ T28] audit: type=1804 audit(1595115793.465:361): pid=16132 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir554177548/syzkaller.9w1ztK/121/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 356.764319][T16135] bridge1: port 13(veth37) entered disabled state [ 356.831179][T16135] device veth37 entered promiscuous mode [ 356.848129][ T28] audit: type=1804 audit(1595115793.535:362): pid=16147 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir616546586/syzkaller.9HstNH/122/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 356.887381][T16137] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 356.934143][T16137] bond2 (uninitialized): Released all slaves 23:43:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=0x3, 0xff7e) 23:43:13 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 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) setsockopt$inet6_tcp_int(r6, 0x6, 0x19, &(0x7f0000000080)=0x5, 0x4) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_MCAST_QUERY_USE_IFADDR={0x5, 0x18, 0x1}]}}}]}, 0x44}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000040)={@loopback}, 0x14) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x8001, 0x0) [ 357.194643][T16106] IPVS: ftp: loaded support on port[0] = 21 [ 357.364069][T16102] lo speed is unknown, defaulting to 1000 [ 358.008296][T16106] lo speed is unknown, defaulting to 1000 23:43:17 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="4110cd00dbf25da91a9f43efff1dc5a24c071d20902af418608a541f201f02e9d338d6997a69a1040bff9947b8ed10e722cdda0f8c0a7ed489e80338f1aea2a550e9b4621ecc87d0f479e9f0d23607d063a53743d00c82cbba77640bff0b999e98dff4255edb299df5f67930d397ff3c1f04539eb59550955033e601f65f118c6968d481c6813e575e3e329632ba7c9225385663a48c81048ca12780a19eb24aa5df0e0deccb4b3816086859319d854450163f95d6299e740d9fc5cf7b1b12c5aa3aff3a55b1324f460c3acd49129ddf5b310c77b17b2c26f2ef6ce6", @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$l2tp6(0xa, 0x2, 0x73) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x4e22, 0x1f, @private2={0xfc, 0x2, [], 0x1}, 0x1}, 0x1c) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r3, 0x0, 0x100000001) listen(r3, 0x80000001) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000000040)=0x20) 23:43:17 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="18030000f5feff0000000000000009008500000041000000950000000000000067e8a2f14cd0880268ff3b5387ec35b5086d515847ab1246cb0310ffa8286f5f5d08dc0400000000000000276c851e903c9c336e7dd405009442de25a9abde0bbcba52892e8ad2618c5b38e34fdba3fd0ee92faa304587d7"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x30) unshare(0x42000400) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x15736000) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffb}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000005c0)={'team0\x00', 0x0}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffb}) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000540)={&(0x7f0000000200)="ff94d941701127c636fe90435803141f1d6fba3a3d5b9067c2867262c459b7aa9e69cda9b8416d91362aa2e4c0b067a3444e73c93007f6eb80eb0b05415721ed430c03e8ffa69ba1ba270a6955c301086f6f64fd7262405814f63b3df027f557", &(0x7f0000000440)=""/231, &(0x7f0000000640)="4f4c57d7f7ef294a1a91f3aa9c02ac9f8a57751bebda0cf532cbae9ac2c32e3788f028b29cc50399ea9a2ed785328becd59fee66227b217481cb949fa40614d6c826eac558d7a6da7fe505c8e0fe14fda6fc4df0b47036d8544ac653a210865608e97365e71effc4143c77f503f62a25003afeb3a9ba126a0a2388c63f45b8051d55d6f9639cd10a67f4ca803a31157519b5a83006e5ad4009666eb7355f9c8f5a9d8b95137ab64601f92139c3619bb146696565b3ff2e7ba0f3a50b923e4f0366d2f8c8f8809d8621e76e106302c09bfd7e0437560cb25f0de08f4bc3ac8f4f401c1e96bd90dd55a475131c4e194c5559750f2806505b2918dd736f9e650e6ad8db2b58f05fe79db84632c13497c88505d82ddd13fb25d527a8873816a00579a977bc30a895567665f57266cd0bc50f4b967bd385c7c10edd5022a41ed6c2b9a9888f9f1e2a90deff8f9d3beb0b5c6a342f2294adf223e2dc66eb720f16a7dc9abbed77edbcae7551215d2ff9e527447815537e4249ec66c5d55384144bb56b4c018688e3958568060985197a3d68dcfddf726b33e0941009967c51a151521cbdb22544b90c86078e713a58722ede2b442121b0c4ece63c53bc702a9b2f9592c0dcc22115d342288a2dc49871e1e05a2ef486ff1a1419886a1c9e5ca5e06256c05d297582f5fd084b1f718fe9035c308bc4c2415d5e13f1b5a30aec5dbf2a731c9073a06b5e547049354c2da9dcc19fd29b629ebbb4b99e4756b0006aecd835163b02cfc1d3ab8d796cf6fa0247a7fb652a63c836eaec7863a802754fccb160b006be863cdb8bc2164dbf87a191390311be7ecadd0e52853526ce859a71a7acb78b071a84d73c3d73cf108774bbb6323310d7d852f9b2e041ffbc1ff2271caf34a0c8ef4445e3d700f4acd8b69f378b0a3a68a804050907339aa82a208f133002e8a5ca43daba14f60f5e5d4fb64ff8180ba3dab4efe4db5154c4dc68f884e615b88708cec4b1fa79cab27320c55496ccbf8f6bdb283e4d4b12f404dd2ae7fdaf05edea9ceb1e807c359cd98dbb567c0c688d2f5a2f35076ebad7a7ef8592b6cd1659d5bc14a414ead7ddcd4ef97070dd82f527a099daf463ee41df6bf9df2872ca645b1e593bda86b66713022b87d6b31b7359db7433b96d08b8baa79196e71783c12058133f91ed77c4508e9b220ad5c02ec4d79805a49f8abc5dedb0fb12de3c176f29c4ac0acc68e7021c62f6ad84e5681a15aaac64e5fb0727277a355faaf041806da86f17d6b465892bb8366846b0734eb70653c1272399cbaf7858e1139ad986d394e30997d0d694357df94860257d53bc66bd977ae1816d73f792e9b405829097626535fcae83bdc28f3cfdfb6837c952bb2b76cfcc4fc6bed630a1985348730161904456d02c6e414506e4dc227121ca30fc2817f9863e2be0d7132e32ad463be036c378a9124ad5cdb1d7d7eec61ec1a251f8d15b0178fde48c314d9fa40bfae2c164222886b3c04c540e1cf8ca7e6f37e1a6f624120df465824733dc90f54ed97c7ed9df98a1be03c122acd9c51e7f6b04f534f8632210b90f3f9b49609a232b084edaecb7663aae4fcead40dad223e363f3617c6852eef5980de987b429edc13725d0dcf50a6ecf759a8a0db8776a5a20d3bfd829b455dc18e76f0437b02942c96a0ee6ab3b5de97b6aa09164b695251a192f65557005dd29b0d3673f012af8a330668b69f6292a29c6f98bddd4894943a634b8ce76e5de3f719ec4587c0e35932c6b7ca40566f6613bdc00fb4c790b69c3defffb4dfe557609cd82ecb4fc8544f2377556d6f57ad8ef1ed20d613620bb88183d867b425ab4c6905ff795e3739dcac383ce223e527a59f0dd0b803338300d77162c64dda749041309e3666a8eb85edc93fea0c84ae18fb0c10ceb2584e0eb38b086882651b98e3906af8132237fefcc11c5b11c812aecc190700134fd206b3c1bcb236019d6c199119bf92b5fbde9a9c88f6b7d76cb4b285de0909e217aa52e88969c9b05b78d1e4b2e108aaaeb0e4a8429b85077e6eda79dc90e482ee669f4cb4499eb59fb5aa7b7018e7b4130e681176772d3fc8bad963c8155acd65d892c6eb391715e89d3b63a0b4b7df860195a9a41f92e1c47852211120f8261f6ba4f0448547ebed874d5b587cee15c140094b49331caf89ed62f4ad5a91bb91cbfd4b9e2cacd88648df4a162a4c49c55b8379cfa480b7f58b02fc72849500ee96c9612498df86ff313ac39510ce1c37c86dda4856eaae48c2626852bad9766b6cf5763d129809f5d10c15d0747cb5c4859944bfa5c56d828917d00247124841c504ace8ac396a8b2778c669b6ae4f6624293c3cf8c6fb428f2ba63900b310d06b40ebcd584d000beff28b9532f691a9f5384c62a55a05d276367e369ad7c8ea02006ada7397160b681360838ec39507cc055ab327f483b27a89a828a2571de359162ea6956676b0974344a666f17e3fc2d6622782261e6f814e16fb276a69dcc20f1844f97d64603b68a59c13b524ccb05a1fb3fa53df92978063a6c1cf4fb764466ea25990ef3a9723e6f4cffa2bfea834a3eaf0bf4f74e5d18d275eced07428a710512e0264bf1f6748743367ee33a55e93b17af845aaacf14a785ca174b875b85d9f283c420ed59a8133a2732dc59ed44ae39c6a4598f7ce2cfbf3e6787e460961ac73db60a9fb8f0749507e4c14edfd419f0c8151001a35597e6cfa31403da59c027ac34b8b93cfc9dcafa99e96be2470d5c9eceb28f6ec034a478b34a05d8040a4f50a659eb616917659cd1fb7e6c32cc5fc3bb9c4c7812a70a6ce959bcb9dc21cf93991efdc0ba367bb6842fc8df5af256e7cd32b732d215db049092892ab6fdbe14271974175f10803c2192ac16a51a3da00fbc34ab5453670a6a39b5c0d1e6942bfe3953d02f08c9e85e24e1f85bce5cf9959aa13faebfc4f8d6ff4916f1fecf206a7ecb0598241df2e54e219d25b2ff41fc6ed014078797c698759e8a5a318f956e5ccf80859b7666272c4c1c10190abc7b62f71ca47ebc55e14f9b2ea62779074e08e6841d457384dabd401bfc9162d2bd0fbace8018bde615ce2ee4f11ea7e9370924aedda6a4c8931f9be17ede2ed191c0dedfc1274b61604fb9c3451936dd3d2cc351ccc87c70d5fca39a24ff66a529ceea69618e898a20ed4cc83abc8ff56b6e14d9deae11ee624c9c4f7cacad3e47c111b7234a41acc38be3d79b2f7627e78b31dfec2544451f30e50df0e0525e714f7ddcfac9bdfccbc1b2b3c34c54ae00c63e6bb48c3fa15be7fa0a6b0465dc6626e1ee52b92d3bc793b644e2c524c3659f0fd689142fdcdcd22daf386a2031076392ac754a9bc490b16f1222744ad588ff245b6dc9c3e912647b40859ad7cd8f97d5d6bbf2b86b629d70b20636b219b025d4368bf07d5e15cbd2e66c56336efe9d66ff569331618c1d48b1210f71891daf052f56c44f3cca5024172008cd2c43e2d938556271bc131a7b21ba7062f3f27e1a87f2fc4f7e3dba3dfd717fdfda36cda8a6208c06e4f8b95c3ab5eb3c1dafc887daddf6956e4b6fcc20e22b85a5066d116971c57eb4036526f50fa359e1f701fd0e55ee44db962f6d2be4f7cd45da77faf214919ef88f2509ea183f31f8b85db0e6f360668ff8492ee47f230f0f4b4d3e5112bef829fb17a0d62b3b97fffb63e69c24cd6fb26a8f72113738acf1f61cd1e1eb6519c06e65fce3acf77e484a7c7af2bcf587bc563cc7142c5f145992bdab79aed5d42d22c8244d261ac5d606e36804de84da16904495cc80633047b3526483f650e8545e5ee2c3e43c779eecc9a2fe24748616b0adba6d6421506df7eec30db6ed8be7b268da7e49b09e3c8913625fd4ccc998e85f368c3ac42dde55ea9bbf05af5230cdd9e9e425ea862ee31d51c6eb9410e1a238d559cc17bdfa2c6a9708f39bddab3c7954be3e8a14bcae2a1bef10158d11d49e46a4d43e74eaa2d6e0bf36a14fa52b4ff2b3441bd50b719dc8c6ba900173f433bf2de97fe55ac7a2c611757dea877d451269a10f187b7d5f261d0024ad5b7597671c83d979dfc00d1b0ae6667a333d4e670d41ae60947d27fcbd0630aa38f05473edc3ff56f098c75875bb7af1527e08f08b60810e141fd1285f05ee762f151cd390518cf72cfce8d1babe0bbfa1aa46887892a52695e6c228ee97252cc5278b0e1a2e056d7f017f751849c03817c71fc0dde2aef7d96d1c4930d779d69e4b2ea96018207e2dd45ee91d518c382c3559123dc2ecdede032a2027af830d67fc9fbf553a595984cb491da75a1df69dfeeae9f7693da1dba9329aedcd42d7a7fb609074c70cb6589f8863715181d1a12b50c0011536316668bc5dd3bc861f8d60684d643224f60cd81a44e953c074fa2d516e7418269c94234f7da3080beb36f64a65f59426b41fe88fc897e27ed9b1c09b8d76bfdcba70e0be1c71f82b411162aa7a4c050ff33a0c7719104fa4283a5dfa3e8b2df5f70e4d48ae4cd6210aea9caced6fae709059625e233b1efe187147b5f3ffcbe98bf390e284f6882ebd2a311c58c0b13e961cb2b8a31453b0e59b2a236ebb12ad4eb7fb7b71320dd07d8e548e34ec3cf6078a961995f806aba7f966707bd07bdef684103c62c7a22ba3c870cb2592a0f234913067ad167798d76cc6de63a492b2f7454d6e48421ce033a64ab9584d19baab99c96c3f50da582a8a10d6dfd92565493f6c01e7373e1b1aba0162dcfac543158751047b63820eb7ec66494c734fb953d92a2ae1307e63a2173302ab3a8cd620c9ffba57713fe6b728af4a08a47fa9e36349047ed9ad708fad4f074062b534c65c47c17e531248d06c60545ebf67db1a65d7d53ed4a151171d6e1d27270b124fbfb1135a23cac0a8872faf158f7fc7eb0db8887b2360cb598d09aed276d845c84c01acec6b5c0361fa78992a996e11d31444af76aa44fee9d6ef9e1132ba699de67e54f12dadff23fb974419956d4a0b275cbf789be77cdbbc163900cd5c730af26de2f721d261cd4d0ff843b737c7881b545955453ca45dfef7d4f991a9ff31f8c5c386910254f7fbc60a963afc109319b6139d16cab1f676b8b937f8faa3931e9d551f38c476475013139f9ee7a32118b2712b2be69076b38b259f87cca83d1f2247d13b4d7401a0011cfa14782eb1cafb99a825b4178db38940bfcfb1350282ebac75d05a7f11bafd0f085599e79b2e19a4943ad931d531d5aeb890e35de7f37f1cbe9194164b446edd92404da8a7730e2fb7632eb5f69fd195a4aab634e6d49d81205ea1397c1a299725925292b6a90b1e1de5969e14c4a5f3e530a8614bdf8b5ebfc54e6d3946d02d2a3f27b278ea2f2ca1c74eb7e9c0a884b3c805fea36d857ffa9799ffee22710939ccb6e8669ad4f1d87f4f908bfe6a67b9f5f6cee43bd3f86da9f6223f8722668f0c3ef7b72c7437f694627fe24b8afaf7d231039b2a324b0ba4c171ab5de63489b2d6f027a45b001cc164673eb71b39a640911c3552805f88a3c3befc3c92eec9313ac3ee8b8e6a89ee1c811b4b5a596a13ce24c87b373bea837ddfa19e89681ae434fb756e84d3e4b4eb7539121dda0ace98ae6fec3395071749901d3b7a222107493736111d604c3df5372d7e471a171e166e71a72d66a0f649e5dda6e9da392453999730d91b5acece30e7cc2169f9dac618effd6a8971302d670b751903b24c0bc3c723b4c9326016668aa764f8543552777129fd8a506b87f73f186fbd14338ff10c5cf600a25b", &(0x7f00000002c0)="f8d0438011117f356846c15d3483b18a049795002706cae228ea4aa2b1a7dff82e2534984975dbde35816564a493857b7a8fa490651d3d2bf7e9abe7f2209c2ec197e701e625e0e395865222ef2331b54db05ff0dd071a3789abd6a4c44820bdf3118b7f73316bbbb34f15fc8c42137de156f0946624623d7e8ed551b43574555a58c0601487c81912c3a30b", 0x9, r5}, 0x38) bind$xdp(r2, &(0x7f0000000600)={0x2c, 0x2, r3, 0x20, r4}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x1a0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x34f}, 0x28) 23:43:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) 23:43:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x8, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080), &(0x7f00000000c0)=0x18) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 23:43:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x34d}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x92, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="70c2000090780000040600000000fe06e2d4c3d9080a00000000000000001e0c000000000000000000001312f5e5b555bd9092fc56ce4d8155bf0046051200"/80], 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(r3, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)={0x4c, r4, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={[], 0x30}}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x7}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x200}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x1) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfffffffffffffefb) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x43, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000140)={r6, 0x0, 0x20}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000440)={r6, 0x7ff}, 0x8) 23:43:17 executing program 0: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe0000000000d2001c0012000c000100626f6e64000000000c0002000800010005"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000680)=ANY=[@ANYBLOB="5000000010001fff0000800000080000000000008ba1a42614fde897f4edde309ac6abf73201d36b373058bc0f35d961e06222d7c0bcbb736a1ea6c04026bf70bfa15b1df4bde8eb54dbc41832d3aaf042f05569b0a4dd97dea3932f17e1a12cd4d2ee05465ca8d11704e808c6b0fdd276eade4e783e4f69b6573330059753b289aaa06061e72b015764a1ed70623f23c150ad1b2eeb36d2278b142d50d4b6df357dc3181442371f4017f4d5af242648db0ec8ae7b9ae92bf452c072e5ceb912baa5269b643815ef49ac2d1a68d5aa8f8e00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000001) connect$bt_l2cap(r5, &(0x7f0000000240)={0x1f, 0x1f, @fixed={[], 0x12}, 0x40, 0x2}, 0xe) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x10000023, &(0x7f00000002c0)=""/77, 0x42e}, 0x0) recvmsg$kcm(r9, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0xfe76, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x6129d00b}], 0x1, &(0x7f00000001c0)=""/4, 0x10036, 0x7301}, 0x3f9c) sendmsg(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) sendmsg$kcm(r10, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{0x0, 0x36}, {&(0x7f00000003c0)="ed4c028466b473728f4ffe9afac978ca7c2d41377048336fbd08bbc5ee4fe10be7fa3413d762ebb0fa7c1e33027f0c31b88152299768302adef22f", 0x3b}, {&(0x7f0000000840)="2a3908c8e6b1106e5e7aa172f5e6d9f4f05ec6fa2a1dd0e7af9a734a8cec0a4ad45e587fb691266576c86ed0d7dcd787c294c96b2bcfe923694703d13bf4425d80f691fbefae6ce6765b04d438e5d6223490b432212d2543bcccb3cdf0dc7eaca3a712f59a0c224dbbabe6ea38e68bccc60051f9d610d15b001d4c741b7701fb7965552002b56c3b3a02933d6a9073fdd53f8a0c1875e479b8569a19cad50f0ea4599019442a32a467629ad55fadfa", 0xaf}], 0x3}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8, 0x14301}}, 0x20}}, 0x0) [ 360.850619][T16259] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 360.882976][T16261] IPVS: ftp: loaded support on port[0] = 21 23:43:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) [ 360.905988][T16259] bond6 (uninitialized): Released all slaves [ 360.958883][T16262] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 361.155798][T16264] bridge1: port 14(veth39) entered blocking state [ 361.171945][T16264] bridge1: port 14(veth39) entered disabled state [ 361.194352][T16264] device veth39 entered promiscuous mode 23:43:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x8, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080), &(0x7f00000000c0)=0x18) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}}, 0x0) [ 361.213046][T16268] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. [ 361.234626][T16293] device bond3 entered promiscuous mode [ 361.245431][T16293] 8021q: adding VLAN 0 to HW filter on device bond3 23:43:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) 23:43:18 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, r0, 0x0, 0x100000001) r2 = accept4$rose(r0, &(0x7f00000000c0)=@short={0xb, @remote, @null, 0x1, @rose}, &(0x7f0000000100)=0x1c, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000180)={'xfrm0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="3a000000bf1000006cfad6d72cf128b9c3f090acf200"/52]}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(r5, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000340)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000200000000fddbdf250800000008000700ac1414bb14000500fe8000000000000000bb08000c00030000000500010000000000080008000a0101020800020005000000080007bc2b86c6004fde5c631a0e00e0000002080002000300000008000c0000000000"], 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x8040) sendmsg$NLBL_MGMT_C_REMOVE(r1, &(0x7f0000000140)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r6, 0x10, 0x70bd2d, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x200008d4}, 0x8800) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cffe43c00e9000500010047"], 0x1}}, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0x100000001) recvmmsg(r8, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 361.352156][T16324] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 361.391764][T16324] bond6 (uninitialized): Released all slaves [ 361.448199][T16326] bridge1: port 15(veth41) entered blocking state [ 361.462710][T16326] bridge1: port 15(veth41) entered disabled state [ 361.477700][T16326] device veth41 entered promiscuous mode 23:43:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x8, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080), &(0x7f00000000c0)=0x18) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r2], 0x50}}, 0x0) [ 361.661597][T16267] IPVS: ftp: loaded support on port[0] = 21 [ 361.693662][T16268] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 361.713360][T16271] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 23:43:18 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000001) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r1, &(0x7f0000000040)={0x11, 0xf8, r5}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) r6 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000000)={'lo\x00'}) [ 361.769389][T16343] bridge1: port 16(veth43) entered blocking state [ 361.816430][T16343] bridge1: port 16(veth43) entered disabled state [ 361.832837][T16343] device veth43 entered promiscuous mode [ 361.919613][T16352] IPVS: ftp: loaded support on port[0] = 21 [ 361.939292][T16261] lo speed is unknown, defaulting to 1000 [ 362.298951][ T57] tipc: TX() has been purged, node left! [ 362.477649][T16352] lo speed is unknown, defaulting to 1000 [ 362.577181][ T28] audit: type=1804 audit(1595115799.335:363): pid=16352 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir203050981/syzkaller.SevEa0/106/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 362.860917][T16352] IPVS: ftp: loaded support on port[0] = 21 [ 363.276348][ T28] audit: type=1804 audit(1595115800.035:364): pid=16355 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir203050981/syzkaller.SevEa0/106/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 363.485850][T16352] lo speed is unknown, defaulting to 1000 23:43:20 executing program 2: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x8, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080), &(0x7f00000000c0)=0x18) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}}, 0x0) 23:43:20 executing program 0: 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)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe0000000000d2001c0012000c000100626f6e64000000000c0002000800010005"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000680)=ANY=[@ANYBLOB="5000000010001fff0000800000080000000000008ba1a42614fde897f4edde309ac6abf73201d36b373058bc0f35d961e06222d7c0bcbb736a1ea6c04026bf70bfa15b1df4bde8eb54dbc41832d3aaf042f05569b0a4dd97dea3932f17e1a12cd4d2ee05465ca8d11704e808c6b0fdd276eade4e783e4f69b6573330059753b289aaa06061e72b015764a1ed70623f23c150ad1b2eeb36d2278b142d50d4b6df357dc3181442371f4017f4d5af242648db0ec8ae7b9ae92bf452c072e5ceb912baa5269b643815ef49ac2d1a68d5aa8f8e00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000001) connect$bt_l2cap(r5, &(0x7f0000000240)={0x1f, 0x1f, @fixed={[], 0x12}, 0x40, 0x2}, 0xe) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x10000023, &(0x7f00000002c0)=""/77, 0x42e}, 0x0) recvmsg$kcm(r9, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0xfe76, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x6129d00b}], 0x1, &(0x7f00000001c0)=""/4, 0x10036, 0x7301}, 0x3f9c) sendmsg(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) sendmsg$kcm(r10, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{0x0, 0x36}, {&(0x7f00000003c0)="ed4c028466b473728f4ffe9afac978ca7c2d41377048336fbd08bbc5ee4fe10be7fa3413d762ebb0fa7c1e33027f0c31b88152299768302adef22f", 0x3b}, {&(0x7f0000000840)="2a3908c8e6b1106e5e7aa172f5e6d9f4f05ec6fa2a1dd0e7af9a734a8cec0a4ad45e587fb691266576c86ed0d7dcd787c294c96b2bcfe923694703d13bf4425d80f691fbefae6ce6765b04d438e5d6223490b432212d2543bcccb3cdf0dc7eaca3a712f59a0c224dbbabe6ea38e68bccc60051f9d610d15b001d4c741b7701fb7965552002b56c3b3a02933d6a9073fdd53f8a0c1875e479b8569a19cad50f0ea4599019442a32a467629ad55fadfa", 0xaf}], 0x3}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8, 0x14301}}, 0x20}}, 0x0) 23:43:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x8, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080), &(0x7f00000000c0)=0x18) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:43:20 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x189002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000100)=0x80) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={0xffffffffffffffff}}, 0x841) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16, @ANYBLOB="ff830a000000930e0a00", @ANYRES32=r3], 0x4}}, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x2}]}}]}, 0x48}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, 0x0, 0x0, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}]}, 0x1c}}, 0x4000) socket$nl_xfrm(0x10, 0x3, 0x6) r7 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r7, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x2, 0x6, 0xfdc}}, 0xe8) sendmmsg(r7, &(0x7f0000000480), 0x2e9, 0x0) 23:43:20 executing program 3: r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000100)={0x1}, 0x10) write(r0, &(0x7f0000000080)="240000001a005f0214f9f407000904000a00000000000000000000000800040000000000", 0x24) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f00000006c0)=0x0, &(0x7f0000000700)=0x4) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000780)={'gretap0\x00', &(0x7f0000000740)={'syztnl1\x00', 0x0, 0x1a2fa498fdf16674, 0x7, 0x9, 0x8001, {{0x7, 0x4, 0x2, 0x3, 0x1c, 0x65, 0x0, 0x8, 0x29, 0x0, @broadcast, @multicast1, {[@lsrr={0x83, 0x7, 0x71, [@private=0xa010102]}]}}}}}) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x2}]}}]}, 0x48}}, 0x0) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r10 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r10, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {0x9, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0xfffffffffffffeff, 0x2, {0x0, 0x0, 0x0, 0x18}}]}}]}, 0x48}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f00000007c0)={0xd8, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}]}, @HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x804}, 0x4001) sendfile(r2, r1, 0x0, 0x100000001) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0xffffffffffffffff}, 0x6) 23:43:20 executing program 2: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 364.126464][T16429] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 364.216985][T16429] device bond6 entered promiscuous mode [ 364.247440][T16430] bridge1: port 17(veth45) entered blocking state 23:43:21 executing program 2: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x8, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) [ 364.285444][T16430] bridge1: port 17(veth45) entered disabled state [ 364.302502][T16430] device veth45 entered promiscuous mode [ 364.312512][T16432] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 23:43:21 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:21 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 364.498348][T16438] device veth13 entered promiscuous mode [ 364.552322][T16438] bond6: (slave veth13): Enslaving as an active interface with an up link 23:43:21 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 364.598082][T16457] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. [ 364.632097][T16482] device bond4 entered promiscuous mode 23:43:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x2, 0x3, 0x238, 0x0, 0xb0, 0x7a, 0x0, 0x0, 0x1a0, 0x180, 0x180, 0x1a0, 0x180, 0x3, 0x0, {[{{@ip={@dev={0xac, 0x14, 0x14, 0x3c}, @initdev={0xac, 0x1e, 0x0, 0x0}, 0xff, 0x0, 'bridge0\x00', 'veth0_to_team\x00', {0xff}, {0xff}, 0x8, 0x2, 0x10}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3, [0x1, 0x4, 0x3, 0x3, 0x7, 0x4], 0x3, 0x3}, {0x1, [0x1, 0x7, 0x4, 0x6, 0x2, 0x6], 0x1, 0x5}}}}, {{@ip={@rand_addr=0x64010102, @remote, 0x0, 0x0, 'veth1_to_bond\x00', '\x00', {}, {}, 0x5c}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty, 0x93bf, 0xc, [0x3e, 0x3e, 0x38, 0x25, 0x2, 0x3b, 0x29, 0x26, 0x3c, 0x15, 0xd, 0x26, 0x2, 0x1d, 0x0, 0x23], 0x0, 0x40, 0x9}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x298) [ 364.645080][T16482] 8021q: adding VLAN 0 to HW filter on device bond4 [ 364.727180][T16522] bridge1: port 18(veth47) entered blocking state [ 364.752766][T16522] bridge1: port 18(veth47) entered disabled state 23:43:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, 0x0) [ 364.789798][T16522] device veth47 entered promiscuous mode 23:43:21 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000080)=0x10000, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x54, r4, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc}}]}, 0x54}}, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x194, r4, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x6}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xfffffba1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x6}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x9}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x38e}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x50}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x3f}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x40}}]}, 0x194}, 0x1, 0x0, 0x0, 0x2000c080}, 0x4080) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socketpair(0x18, 0xa, 0x1000, &(0x7f0000000300)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_VERSION(r6, 0x0, 0x480, &(0x7f0000000340), &(0x7f0000000380)=0x40) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$IMGETDEVINFO(r5, 0x80044944, &(0x7f00000002c0)={0x80000000}) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0xb013, r0, 0x80000000) mmap$xdp(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x80000000) 23:43:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x8, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) shutdown(0xffffffffffffffff, 0x1) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) [ 365.225888][ T28] audit: type=1804 audit(1595115801.985:365): pid=16554 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir554177548/syzkaller.9w1ztK/125/cgroup.controllers" dev="sda1" ino=16373 res=1 [ 365.300284][ T28] audit: type=1804 audit(1595115802.035:366): pid=16554 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir554177548/syzkaller.9w1ztK/125/cgroup.controllers" dev="sda1" ino=16373 res=1 [ 365.376862][T16553] bridge1: port 19(veth49) entered blocking state [ 365.422019][T16553] bridge1: port 19(veth49) entered disabled state [ 365.463939][T16553] device veth49 entered promiscuous mode 23:43:22 executing program 5: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="139b0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000001) sendmmsg$inet6(r5, &(0x7f0000000a00)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x100, @mcast2, 0x7}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000240)="7868a592f89d0b243e8a1a562b3462e399a07281277f0d5dc1c388e5c6ee1981f3316932e58c619af332cc67a4da3a5292892f403efa2b0732d3f7c9c8786ddc565b3f78b05716cbdefe019665cb4529e711336d6805d890941937e1c79098aaa8edb8d29d2a99286375ff5b2814357d41b80aedb95e40d99a8cf708f2d9a977d509b0edd60996d8e456ccde4973a0cb1cbc4e3b0ac9", 0x96}, {&(0x7f00000003c0)="52facd0462ed962ac57aec49aa0edac261de574efeea625b7578dea4fff7ac0190a5c3a361894a2ced7823018af08ec43c4b0edb4a429ebb1f332748fb1b1788a6183f6995d01403699ece6870d68dcb1057b0dd6679b39168945b3dc965d607ad434b86a01dd5a3e9c2b92ce08850302d132f75e040b4c1da1630229ce0079830e07ce0692d8f6e792c86c75d463154cfa3e6e5d8fb597a17c736d118607e0f8a825ff7758a7ca30edbba75675f9c66cf537f7a6ec796dacce42a2f94b6d6ca1c4a4662c8a8af134cc01cf87fe5d8957b10aad69182c379b694004bb98fd5daf13538dc86a11bfd9a05", 0xea}, {&(0x7f00000004c0)="333befd7ee7c5c65ced69f8ccd6e64e43524bd952cb9a19ee7ef9316a5a32c4a335ccc75754fe1784a97d3a1b4d6b81f033213d7a662bc83f1ecf7c39c6d7dd63c8fd2fad129aeda4e7ffb22023a1ea47fdb222c2f028385cfea885c4dddd9e788820faf39d2224b4d3227f56dbc41dc3967320bd5f951230c7f63a92173ffbe7c0ffb152fe4ff206af66eb66e0165552fc047d63784bb20ce018f2d1a325e9390225fe2153c042753199bc11578ee291b38ee783ac56a21233596e26f032e86c0ea0b400491b8c5bf2e6b8cfa6ff217f7f4de0f26e0e4fe043fff805fddc73bb9f461e472757ac4ab424f86cde79b05dd", 0xf1}, {&(0x7f0000000180)="60d798f01276f4e2e8798cac538308a659d91317d934a52cdb43ebe9f8", 0x1d}], 0x4}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x7, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c, &(0x7f0000000880)=[{&(0x7f00000005c0)="dac8760357", 0x5}, {&(0x7f0000000600)="23f3858c745100524767a81333cf77f10132a502b155cbbeb0d61cc902c40357512388ab10d944b47c6331ef0b79762351eca6d69857a6547173d40a7d3d3510e278f7a2e1b7664fb7fbc8116324f73c8667f4dc87c572f76b7ea0a0d8d346896a96e3e6da6f8b56e3f4fc92e513cefebf8921c354632d7aaa", 0x79}, {&(0x7f0000000680)="227ed2d43b56823a8f7de9c4b6e7494529172be4d4b49e2a3daccc935dc7974f8b8b32d59a62172e4626507b672822f13e9cc124b3c61a15b1817aa8435124416153dfa7541abb7b0c9445e1373275400346b094498d8ebb19ba92ec2b620d8a05504f9d947c4381e751aa4b855f3562671b25bd601cf2", 0x77}, {&(0x7f0000000700)="127c517a306d048e5a2e96db1ac2e27b8d8ede6f4386ae2ecd623c9ca9198cbf0a8f272159de4c0f55180dfecdaaf36e46fffa9fae", 0x35}, {&(0x7f0000000800)="29d22ef1b0561a74bd79d93af85ea8ac175d13e5024b7ac5a1dab13ee849595eb67fa7b519ab789ad66a82cbd36f7420a7e8297e2b914a059bae863d7872ca87ad940866b9e621f8140a3106212c9568999ee847e56ea02e4bb6fcbac9024a", 0x5f}], 0x5, &(0x7f0000000900)=[@hopopts_2292={{0x88, 0x29, 0x36, {0x87, 0xd, [], [@ra={0x5, 0x2, 0x4}, @hao={0xc9, 0x10, @remote}, @generic={0xff, 0x48, "a358ddc7338bab9ccb0819852fab7b7f3baeff5a76fabd8f2643f334480f140acba3343a7e657a32c0f0dcd1f4fbbd611a26abaf056e67d3cadf6ffdbe484052d636a3121cbd150e"}, @ra={0x5, 0x2, 0x800}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @rthdr={{0x58, 0x29, 0x39, {0x3b, 0x8, 0x0, 0x1, 0x0, [@empty, @rand_addr=' \x01\x00', @mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02']}}}], 0xe0}}], 0x2, 0x8000) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb, 0x1, 'multiq\x00'}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240054d2"], 0x38}}, 0x0) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f00000000c0)) 23:43:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, 0x0) 23:43:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x4, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x983a}, 0x1c) 23:43:22 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000000000000000000000000000000a20000000000a010000000010af000000000000000900010073797a300000000070000000120a0100000000000000000000000000040004800900020073797a30000000000900010073797a3000000000080003400000000009000200d9fd3257fd3fb5800400048004000480080003400000000a14000480090003"], 0xb8}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, 0xffffffffffffffff, 0x0, 0x100000001) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000300)={0x0, 0x3501}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000380)={0x200, 0x9, 0x6, 0x6, 0x3ff, 0x5, 0x7ff, 0x2, r4}, 0x20) sendmsg$IPSET_CMD_LIST(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, 0x7, 0x6, 0x201, 0x0, 0x0, {0x0, 0x0, 0x6}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x81}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xf20}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000800) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000001) recvmmsg(r6, &(0x7f0000002ec0)=[{{&(0x7f00000003c0)=@pppol2tp, 0x80, &(0x7f0000001700)=[{&(0x7f0000000440)=""/225, 0xe1}, {&(0x7f0000000540)=""/92, 0x5c}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/240, 0xf0}, {&(0x7f00000016c0)=""/24, 0x18}], 0x5}, 0x1}, {{&(0x7f0000001780)=@can, 0x80, &(0x7f0000001940)=[{&(0x7f0000001800)=""/208, 0xd0}, {&(0x7f0000001900)=""/57, 0x39}], 0x2}, 0x1}, {{&(0x7f0000001980)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002e40)=[{&(0x7f0000001a00)=""/27, 0x1b}, {&(0x7f0000001a40)=""/246, 0xf6}, {&(0x7f0000001b40)=""/147, 0x93}, {&(0x7f0000001c00)=""/90, 0x5a}, {&(0x7f0000001c80)=""/135, 0x87}, {&(0x7f0000001d40)=""/97, 0x61}, {&(0x7f0000001dc0)=""/99, 0x63}, {&(0x7f0000001e40)=""/4096, 0x1000}], 0x8}, 0x4}], 0x3, 0xe6f025f4592f91d, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r7, 0x8905, &(0x7f0000002f80)) sendfile(r2, r1, 0x0, 0x100000002) 23:43:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x8, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:43:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$IPSET_CMD_RENAME(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, 0x0}, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000140)={r3, 0x0, 0x20}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00000002c0)={r3, 0xe, 0x6522}, 0x8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="280000001e00010000040000000000004500001400000000000a000000b5000000005215207ab0a368b4e733b2bee57838602d51"], 0x1}}, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags=0x7}) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@private, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f00000000c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in=@local, 0x4e22, 0x1, 0x4e24, 0x0, 0x0, 0x80, 0x80, 0x1, 0x0, r4}, {0x101, 0x0, 0x1, 0x401, 0xfff, 0x1, 0x6, 0x1}, {0x8, 0x7f, 0x1, 0xb8}, 0x9, 0x6e6bb6, 0x1, 0x0, 0x1}, {{@in=@multicast2, 0x4d4, 0xff}, 0x8, @in=@loopback, 0x3504, 0x4, 0x0, 0x8, 0x0, 0x7a98}}, 0xe8) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=@newlink={0x148, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x128, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @private0}]}, @AF_MPLS={0x4}, @AF_INET={0x18, 0x2, 0x0, 0x1, {0x14, 0x1, 0x0, 0x1, [{0x8, 0x3ffd}, {0x8}]}}, @AF_INET6={0x40, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x14, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x14, 0x7, @dev}]}, @AF_INET={0x28, 0x2, 0x0, 0x1, {0x24, 0x1, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}}, @AF_MPLS={0x4}, @AF_INET6={0x80, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0xfd}, @IFLA_INET6_TOKEN={0x14, 0x7, @dev}, @IFLA_INET6_ADDR_GEN_MODE={0x5}, @IFLA_INET6_TOKEN={0x14, 0x7, @rand_addr=' \x01\x00'}, @IFLA_INET6_TOKEN={0x14, 0x7, @dev}, @IFLA_INET6_TOKEN={0x14, 0x7, @local}, @IFLA_INET6_ADDR_GEN_MODE={0x5}]}, @AF_MPLS={0x4}]}]}, 0x148}}, 0x0) 23:43:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, 0x0) [ 366.151655][T16586] IPVS: ftp: loaded support on port[0] = 21 [ 366.157993][T16580] bridge1: port 20(veth51) entered blocking state [ 366.181970][ T28] audit: type=1804 audit(1595115802.945:367): pid=16583 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir326418691/syzkaller.GruJhN/118/cgroup.controllers" dev="sda1" ino=16018 res=1 [ 366.203802][T16580] bridge1: port 20(veth51) entered disabled state 23:43:23 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000200)={0x30f, 0x4, 0xe7, 0x800}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000001) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r3, &(0x7f0000000080)="95e37690c0ca7452aef7ade382c87eb5b9d541fbe44964f2eba558d2961abd73f7186984cd9f8516807ae18142a73160f9f74249989346e20a0ddd991b7b63989b17367479403d8fa29468267cb0b00e28b4dda51e9f0c08b904bbb26c5352a6c97e270d87dfef9f43c0768c18dd1b8d0f1489946c723d61e444178e5a864e1173c11695354898610e48aeed17c4b533a667be0d2608ed08ba3f210244"}, 0x20) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000040)=0x100000) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_AGEING_TIME={0x8}, @IFLA_BR_MCAST_IGMP_VERSION={0x5, 0x2b, 0x2}]}}}]}, 0x44}}, 0x0) [ 366.264447][T16580] device veth51 entered promiscuous mode [ 366.280249][T16593] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. [ 366.306634][T16590] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 23:43:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x0, {0x2, 0x0, @empty}, 'lo\x00'}) [ 366.338915][ T28] audit: type=1804 audit(1595115802.975:368): pid=16583 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir326418691/syzkaller.GruJhN/118/cgroup.controllers" dev="sda1" ino=16018 res=1 23:43:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x8, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) [ 366.491552][T16593] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. [ 366.573193][T16590] device bond7 entered promiscuous mode [ 366.613257][T16590] 8021q: adding VLAN 0 to HW filter on device bond7 23:43:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000000)={0x14, r1, 0x703, 0x0, 0x0, {0x4}}, 0x14}, 0x1, 0x3f000000}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x41c838df20ebbb70, 0x28011, r4, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x2}]}}]}, 0x48}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000180)={'ip6tnl0\x00', r6, 0x2f, 0x81, 0x4, 0x10000, 0x0, @private1, @private2, 0x20, 0x7800, 0x7, 0x1bd8}}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000480)=ANY=[@ANYBLOB="58010000", @ANYRES16=r3, @ANYBLOB="000300000000000000000400000004000300b8000280140001800800010002000000080001000300000024000180080001000600000008000100070000000800010003000000080001004667618c1c0001800800010001000000080001000000000008000100000000001c00018008000100070000000800010007000000080001000300000044000180080001000300000008000100080000000800010002000000080001000100000008000100050000000800010003000000080001000200000008000100000000002c0002801c0001800800010003000000080001000700000008000100000000000c00018008000100040000005000018014000200626f6e645f736c6176655f310000000014000200697036746e6c3000000000000000000014000200697036746e6c30000000000000000000080003000200000008000100", @ANYRES32=r8, @ANYBLOB="ff000000080001002e681e5a395e0b54364e3d3a607a30ff74a4546f38dc9083578b41aef98f7fd080c8806cdc6c4357be44c2528c0619649deeec0cfda2fdbe3120086ca78a72b89bd6e6537e80701a36a071a2e1b257e4aef3ddbf02f3a2d89a1141412cb94a12707f45cbc8a6c33556d5c7feed54e875e355c7a81075019b6240f6", @ANYRES32=0x0, @ANYBLOB], 0x158}, 0x1, 0x3f000000}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x7, 0x80, 0x5}) unshare(0x60020200) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000000)=0x54) 23:43:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x0, {0x2, 0x0, @empty}, 'lo\x00'}) [ 366.714456][T16640] bridge1: port 21(veth53) entered blocking state [ 366.747008][T16640] bridge1: port 21(veth53) entered disabled state [ 366.803968][T16640] device veth53 entered promiscuous mode [ 366.849094][T16648] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 23:43:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x8, 0x1, 0x3) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) [ 366.957241][T16652] IPVS: ftp: loaded support on port[0] = 21 23:43:23 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000017c0)={{{@in6=@private0, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in=@loopback}}, &(0x7f00000018c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000001900)={'batadv0\x00', r3}) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x2}]}}]}, 0x48}}, 0x0) sendmsg$inet(r0, &(0x7f0000001780)={&(0x7f0000000140)={0x2, 0x4e23, @rand_addr=0x64010102}, 0x10, &(0x7f00000016c0)=[{&(0x7f0000000280)="efa448313be68da78470284e956efc5228ddf6efd51ea1559a7e0be17a6bc5c8b69845c6d61f49fca3e2fc7ab07b5370c00d6154bb058fe3b8a62f8056dc0c031ed2eb2ce90c74cc6955a6ab1b6cfeec7b60a21f493a566f8ff68b401dd50ea2fd2e9c1c19ca843ba1790b53d07239d947e3537f91074134baa438a885efe429ceafb6f2fec96b729571da7043d6414322afa109d6", 0x95}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="df98d14e83f867da563e1f4ef6438ef451eb04431bd48106d05aa565430ffb7b63ca9e9bc5d90e5d54ab63101c18969c4f7101eca987919991d6fcf85afada32e9073095f0708e0b8c3b49f8119d208edb97c0c83c0bb1eac66c9a06f2d4b1ba9c39f188be7578c542151dead2e78bb6bc03342ac4a73ac6765ca4b31b9fba97d9ee59c842e6ab9e249393", 0x8b}, {&(0x7f0000001400)="d3a5ebf4be5c1d1da4064f35cac6311fae455c48a6088234ea8efab5a5bd60c7867d730c54568e9d947d765cd9642489ef84bd082325ee0885bc920d61d182fa2009e7372a26d4a84bf640a546aa375c422b", 0x52}, {&(0x7f0000001480)="abf3f6d68fe98dfe9d61dc22478d98f18e62c3d006685669ec936f54a0a26a26337dfb7b12d4113377db8f2ce4274628413762269d6a28e883f01736c010a7868763e78f580c61b9a64f6df5f7277e9ad0ee50e28d7a2be9023e53f6555b633dd608a65082", 0x65}, {&(0x7f0000001500)="c632658695b3953d82d91f3e271bd8cc172135bdac071f4d3b0f505d6dffd44db97096c4d637495e9b5b3579790a61d955c663cc5d28573a7142118e8d981b7380e01e240f", 0x45}, {&(0x7f0000001580)="8b88dbb900c18022f2971e96e4382bdb4a9f418e158cd58577a967c364ad58cc69692d53a40532e5f8bef19b2ae8d130bf351b770b3c032707b726dbf7a422d8749ec09aba17a04809e381966bdf130e7497c2332cb35040feed3b54463252ada315fe9331403ec535b4d4095b941514b202f1b81c3e121344de62c2b782a90af0ab9ad860da421017639c08a5a2c6edba67460337fdc7c8c15efe24561dbb56485075", 0xa3}, {&(0x7f0000001640)="b630dc1e849932d2d5dfc7345a094d312419c5b0a03806907ac459fe954792c55ce804a26af1652d84e4c07a41f995663b26c25ab0290e980c63690f91572dc7a53990c96c1228a1d6e423746992ce246d71f66d5cff1bce2943e4f8d4ab1f649514cd7bbb510d170e8993fc17e6", 0x6e}], 0x8, &(0x7f0000001740)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @multicast2, @broadcast}}}], 0x20}, 0x800) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'macvlan1\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2}, 0x18) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r5, 0x0, 0x82, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000240)=0x78) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) getsockopt$EBT_SO_GET_INFO(r6, 0x0, 0x80, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000200)=0x78) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x0, 'veth0_virt_wifi\x00'}, 0x18) 23:43:23 executing program 5: r0 = socket$inet6(0xa, 0x800, 0xffffffff) bind$inet6(r0, 0x0, 0x0) mmap(&(0x7f00003e0000/0x4000)=nil, 0x4000, 0x2, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000000c0)={@mcast2, 0xffffffff, 0x2, 0x3, 0x6, 0xffff, 0xa4c0}, &(0x7f0000000100)=0x20) r1 = socket(0xa, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x2, @private0={0xfc, 0x0, [], 0x1}, 0x2}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000001300)=[{{&(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000200)=""/5, 0x5}], 0x2}, 0x6}], 0x1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000080)=[{r2, 0x80}], 0x1, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000240)=@generic={0x1, 0x0, 0x9}) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x40000) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(0xffffffffffffffff, 0x0, 0x200000f1) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, 0xfffffffffffffffd, 0x0) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000001340)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) 23:43:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x0, {0x2, 0x0, @empty}, 'lo\x00'}) [ 367.159311][T16660] bridge1: port 22(veth55) entered blocking state [ 367.194431][T16660] bridge1: port 22(veth55) entered disabled state [ 367.227470][T16660] device veth55 entered promiscuous mode [ 367.268440][T16663] IPVS: stopping backup sync thread 16676 ... [ 367.269259][T16676] IPVS: sync thread started: state = BACKUP, mcast_ifn = macvlan1, syncid = 0, id = 0 23:43:24 executing program 2 (fault-call:1 fault-nth:0): r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 367.400929][T16594] IPVS: ftp: loaded support on port[0] = 21 [ 367.431309][T16682] FAULT_INJECTION: forcing a failure. [ 367.431309][T16682] name failslab, interval 1, probability 0, space 0, times 1 [ 367.488835][ T57] tipc: TX() has been purged, node left! [ 367.501554][T16682] CPU: 1 PID: 16682 Comm: syz-executor.2 Not tainted 5.8.0-rc4-syzkaller #0 [ 367.510311][T16682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 367.520383][T16682] Call Trace: [ 367.523716][T16682] dump_stack+0x18f/0x20d [ 367.528070][T16682] should_fail.cold+0x5/0x14 [ 367.532689][T16682] ? tomoyo_realpath_from_path+0xc3/0x620 [ 367.538425][T16682] should_failslab+0x5/0xf [ 367.542865][T16682] __kmalloc+0x27d/0x340 [ 367.547136][T16682] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 367.552719][T16682] tomoyo_realpath_from_path+0xc3/0x620 [ 367.558294][T16682] ? tomoyo_profile+0x42/0x50 [ 367.563007][T16682] tomoyo_path_number_perm+0x1cb/0x4d0 [ 367.568502][T16682] ? tomoyo_path_number_perm+0x183/0x4d0 [ 367.574209][T16682] ? tomoyo_execute_permission+0x470/0x470 [ 367.580053][T16682] ? lock_acquire+0x1f1/0xad0 [ 367.584758][T16682] ? delayed_put_pid+0x30/0x30 [ 367.589562][T16682] ? find_held_lock+0x2d/0x110 [ 367.594514][T16682] ? __mutex_unlock_slowpath+0xe2/0x610 [ 367.600098][T16682] ? lock_is_held_type+0xb0/0xe0 [ 367.605180][T16682] ? calipso_skbuff_delattr+0xd0/0x7b0 [ 367.610724][T16682] ? __fget_files+0x294/0x400 [ 367.615449][T16682] security_file_ioctl+0x50/0xb0 [ 367.620431][T16682] ksys_ioctl+0x50/0x180 [ 367.624712][T16682] __x64_sys_ioctl+0x6f/0xb0 [ 367.629340][T16682] ? lockdep_hardirqs_on+0x6a/0xe0 [ 367.634580][T16682] do_syscall_64+0x60/0xe0 [ 367.639039][T16682] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 367.644963][T16682] RIP: 0033:0x45c1d9 [ 367.648874][T16682] Code: Bad RIP value. [ 367.652963][T16682] RSP: 002b:00007ff63b667c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 367.661432][T16682] RAX: ffffffffffffffda RBX: 000000000001c740 RCX: 000000000045c1d9 [ 367.669432][T16682] RDX: 0000000020000380 RSI: 0000000000008953 RDI: 0000000000000003 [ 367.677469][T16682] RBP: 00007ff63b667ca0 R08: 0000000000000000 R09: 0000000000000000 [ 367.685501][T16682] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 367.693492][T16682] R13: 00007ffeb56e00af R14: 00007ff63b6689c0 R15: 000000000078bf0c [ 367.762625][T16682] ERROR: Out of memory at tomoyo_realpath_from_path. [ 367.832187][ T57] tipc: TX() has been purged, node left! [ 367.877966][T16586] lo speed is unknown, defaulting to 1000 [ 367.928577][T16695] lo: Caught tx_queue_len zero misconfig [ 367.982833][T16689] IPVS: ftp: loaded support on port[0] = 21 [ 368.228928][T16652] lo speed is unknown, defaulting to 1000 [ 368.470445][T16594] lo speed is unknown, defaulting to 1000 [ 368.481860][T16689] lo speed is unknown, defaulting to 1000 23:43:27 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000017c0)={{{@in6=@private0, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in=@loopback}}, &(0x7f00000018c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000001900)={'batadv0\x00', r3}) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x2}]}}]}, 0x48}}, 0x0) sendmsg$inet(r0, &(0x7f0000001780)={&(0x7f0000000140)={0x2, 0x4e23, @rand_addr=0x64010102}, 0x10, &(0x7f00000016c0)=[{&(0x7f0000000280)="efa448313be68da78470284e956efc5228ddf6efd51ea1559a7e0be17a6bc5c8b69845c6d61f49fca3e2fc7ab07b5370c00d6154bb058fe3b8a62f8056dc0c031ed2eb2ce90c74cc6955a6ab1b6cfeec7b60a21f493a566f8ff68b401dd50ea2fd2e9c1c19ca843ba1790b53d07239d947e3537f91074134baa438a885efe429ceafb6f2fec96b729571da7043d6414322afa109d6", 0x95}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="df98d14e83f867da563e1f4ef6438ef451eb04431bd48106d05aa565430ffb7b63ca9e9bc5d90e5d54ab63101c18969c4f7101eca987919991d6fcf85afada32e9073095f0708e0b8c3b49f8119d208edb97c0c83c0bb1eac66c9a06f2d4b1ba9c39f188be7578c542151dead2e78bb6bc03342ac4a73ac6765ca4b31b9fba97d9ee59c842e6ab9e249393", 0x8b}, {&(0x7f0000001400)="d3a5ebf4be5c1d1da4064f35cac6311fae455c48a6088234ea8efab5a5bd60c7867d730c54568e9d947d765cd9642489ef84bd082325ee0885bc920d61d182fa2009e7372a26d4a84bf640a546aa375c422b", 0x52}, {&(0x7f0000001480)="abf3f6d68fe98dfe9d61dc22478d98f18e62c3d006685669ec936f54a0a26a26337dfb7b12d4113377db8f2ce4274628413762269d6a28e883f01736c010a7868763e78f580c61b9a64f6df5f7277e9ad0ee50e28d7a2be9023e53f6555b633dd608a65082", 0x65}, {&(0x7f0000001500)="c632658695b3953d82d91f3e271bd8cc172135bdac071f4d3b0f505d6dffd44db97096c4d637495e9b5b3579790a61d955c663cc5d28573a7142118e8d981b7380e01e240f", 0x45}, {&(0x7f0000001580)="8b88dbb900c18022f2971e96e4382bdb4a9f418e158cd58577a967c364ad58cc69692d53a40532e5f8bef19b2ae8d130bf351b770b3c032707b726dbf7a422d8749ec09aba17a04809e381966bdf130e7497c2332cb35040feed3b54463252ada315fe9331403ec535b4d4095b941514b202f1b81c3e121344de62c2b782a90af0ab9ad860da421017639c08a5a2c6edba67460337fdc7c8c15efe24561dbb56485075", 0xa3}, {&(0x7f0000001640)="b630dc1e849932d2d5dfc7345a094d312419c5b0a03806907ac459fe954792c55ce804a26af1652d84e4c07a41f995663b26c25ab0290e980c63690f91572dc7a53990c96c1228a1d6e423746992ce246d71f66d5cff1bce2943e4f8d4ab1f649514cd7bbb510d170e8993fc17e6", 0x6e}], 0x8, &(0x7f0000001740)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @multicast2, @broadcast}}}], 0x20}, 0x800) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'macvlan1\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2}, 0x18) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r5, 0x0, 0x82, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000240)=0x78) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) getsockopt$EBT_SO_GET_INFO(r6, 0x0, 0x80, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000200)=0x78) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x0, 'veth0_virt_wifi\x00'}, 0x18) 23:43:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:43:27 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4080, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) poll(0x0, 0x0, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x13, &(0x7f0000000100), &(0x7f0000000140)=0x4) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)='memory.current\x00', 0x275a, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x65c15bf2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) pipe(0x0) recvmsg$qrtr(0xffffffffffffffff, &(0x7f00000015c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/44, 0x2c}, {&(0x7f0000000280)=""/37, 0x28}, {&(0x7f00000002c0)=""/194, 0xdb}], 0x3, &(0x7f0000001600)=ANY=[@ANYRESOCT, @ANYRESDEC=r2, @ANYRESHEX], 0x10c8, 0x120}, 0x38, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x3, 0x0, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x2, 0x0, 0x0, 0x5, @broadcast}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x4000000) 23:43:27 executing program 2 (fault-call:1 fault-nth:1): r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:27 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='net_prio.prioidx\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x65c15bf2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) pipe(0x0) socket$inet_icmp(0x2, 0x2, 0x1) r2 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x4, &(0x7f0000000000), 0x4) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$sock_TIOCINQ(r3, 0x541b, &(0x7f0000000040)) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f0000000100)) setsockopt$sock_int(r2, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$can_bcm(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1d, r4}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)={0x3, 0x406, 0x40, {0x0, 0x2710}, {0x77359400}, {0x3, 0x0, 0x0, 0x1}, 0x1, @can={{0x2}, 0x1, 0x1, 0x0, 0x0, "66f889b51eb2b67a"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x90) 23:43:27 executing program 0: r0 = socket$inet(0x2, 0x2000080001, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, &(0x7f0000000180)={0x2, [0x0, 0x0]}) r2 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r2, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f00000013c0)=[{&(0x7f00000001c0)='\x00', 0x1}, {&(0x7f0000000100)="7155cb6d8e2f89c0ea9f19af70bfbfdb5d", 0x11}, {&(0x7f0000000240)="a244565c27e05e6bb8b0e9314e1fe3c32b8ba5b9753cff31d49b7a3d12a7beb5cfdd62cf69de760b1466b51c5a95ec90b31693c37bbeb544748107bfb69f13effdb1e792fb016e2ed22e7d2c2c9679fbfbe4c145475e440b7ce458374b8e8d2cf32ebdd898b9b8ed543c5669fe23ba686c", 0x71}, {&(0x7f0000001300)="1fb5d6f296713a8cb917768b8e4c546ffc5580acac75263c6aefa04ef4b8e11764a2237a81f17638768d110373a672dc671bc41ac111ea2641bcac61b21bfa489107967e27aaff360640ebe02d7304de36bdcaddeae3e0a9d087c3ca2e3dc1d004c844dc5c83607f919eeb3add2006336ebb6e8be76512440e43b7895d0c5e4d7f30550de9eadd247ee1bc93a10d0341", 0x90}], 0x4}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000000), 0x8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000140)={'batadv0\x00'}) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r1, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r3, 0x107, 0x5, &(0x7f0000000300)="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", 0x1000) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @multicast2}, {0x0, @broadcast}, 0x4c, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'sit0\x00'}) [ 371.290451][T16787] FAULT_INJECTION: forcing a failure. [ 371.290451][T16787] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 371.303708][T16787] CPU: 0 PID: 16787 Comm: syz-executor.2 Not tainted 5.8.0-rc4-syzkaller #0 [ 371.312406][T16787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 371.321187][T16789] bridge1: port 23(veth57) entered blocking state [ 371.322473][T16787] Call Trace: [ 371.322522][T16787] dump_stack+0x18f/0x20d [ 371.322560][T16787] should_fail.cold+0x5/0x14 [ 371.335742][T16789] bridge1: port 23(veth57) entered disabled state [ 371.336577][T16787] __alloc_pages_nodemask+0x1a3/0x930 [ 371.336602][T16787] ? __alloc_pages_slowpath.constprop.0+0x2780/0x2780 [ 371.336635][T16787] cache_grow_begin+0x8c/0xb20 [ 371.336656][T16787] ? cache_alloc_pfmemalloc+0x1e/0x140 [ 371.365058][T16789] device veth57 entered promiscuous mode [ 371.370046][T16787] cache_alloc_refill+0x27b/0x340 [ 371.370073][T16787] ? lockdep_hardirqs_off+0x66/0xa0 [ 371.370096][T16787] ? tomoyo_realpath_from_path+0xc3/0x620 [ 371.370108][T16787] __kmalloc+0x319/0x340 [ 371.370126][T16787] tomoyo_realpath_from_path+0xc3/0x620 [ 371.370141][T16787] ? tomoyo_profile+0x42/0x50 [ 371.370159][T16787] tomoyo_path_number_perm+0x1cb/0x4d0 [ 371.370173][T16787] ? tomoyo_path_number_perm+0x183/0x4d0 [ 371.370190][T16787] ? tomoyo_execute_permission+0x470/0x470 [ 371.370211][T16787] ? lock_acquire+0x1f1/0xad0 [ 371.428208][T16787] ? delayed_put_pid+0x30/0x30 [ 371.432998][T16787] ? find_held_lock+0x2d/0x110 [ 371.437789][T16787] ? __mutex_unlock_slowpath+0xe2/0x610 [ 371.443339][T16787] ? lock_is_held_type+0xb0/0xe0 [ 371.448289][T16787] ? __fget_files+0x294/0x400 [ 371.452978][T16787] security_file_ioctl+0x50/0xb0 [ 371.457922][T16787] ksys_ioctl+0x50/0x180 [ 371.462167][T16787] __x64_sys_ioctl+0x6f/0xb0 [ 371.466763][T16787] ? lockdep_hardirqs_on+0x6a/0xe0 [ 371.471883][T16787] do_syscall_64+0x60/0xe0 [ 371.476306][T16787] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 371.482201][T16787] RIP: 0033:0x45c1d9 [ 371.486090][T16787] Code: Bad RIP value. 23:43:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) [ 371.490152][T16787] RSP: 002b:00007ff63b667c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 371.498576][T16787] RAX: ffffffffffffffda RBX: 000000000001c740 RCX: 000000000045c1d9 [ 371.506585][T16787] RDX: 0000000020000380 RSI: 0000000000008953 RDI: 0000000000000003 [ 371.514577][T16787] RBP: 00007ff63b667ca0 R08: 0000000000000000 R09: 0000000000000000 [ 371.522599][T16787] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 371.530582][T16787] R13: 00007ffeb56e00af R14: 00007ff63b6689c0 R15: 000000000078bf0c [ 371.563535][ T57] tipc: TX() has been purged, node left! [ 371.585548][T16791] IPVS: stopping backup sync thread 16797 ... [ 371.603333][T16797] IPVS: sync thread started: state = BACKUP, mcast_ifn = macvlan1, syncid = 0, id = 0 [ 371.695996][ T57] tipc: TX() has been purged, node left! [ 371.726749][T16808] bridge1: port 24(veth59) entered blocking state [ 371.759721][T16808] bridge1: port 24(veth59) entered disabled state [ 371.799127][T16808] device veth59 entered promiscuous mode 23:43:28 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000017c0)={{{@in6=@private0, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in=@loopback}}, &(0x7f00000018c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000001900)={'batadv0\x00', r3}) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x2}]}}]}, 0x48}}, 0x0) sendmsg$inet(r0, &(0x7f0000001780)={&(0x7f0000000140)={0x2, 0x4e23, @rand_addr=0x64010102}, 0x10, &(0x7f00000016c0)=[{&(0x7f0000000280)="efa448313be68da78470284e956efc5228ddf6efd51ea1559a7e0be17a6bc5c8b69845c6d61f49fca3e2fc7ab07b5370c00d6154bb058fe3b8a62f8056dc0c031ed2eb2ce90c74cc6955a6ab1b6cfeec7b60a21f493a566f8ff68b401dd50ea2fd2e9c1c19ca843ba1790b53d07239d947e3537f91074134baa438a885efe429ceafb6f2fec96b729571da7043d6414322afa109d6", 0x95}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="df98d14e83f867da563e1f4ef6438ef451eb04431bd48106d05aa565430ffb7b63ca9e9bc5d90e5d54ab63101c18969c4f7101eca987919991d6fcf85afada32e9073095f0708e0b8c3b49f8119d208edb97c0c83c0bb1eac66c9a06f2d4b1ba9c39f188be7578c542151dead2e78bb6bc03342ac4a73ac6765ca4b31b9fba97d9ee59c842e6ab9e249393", 0x8b}, {&(0x7f0000001400)="d3a5ebf4be5c1d1da4064f35cac6311fae455c48a6088234ea8efab5a5bd60c7867d730c54568e9d947d765cd9642489ef84bd082325ee0885bc920d61d182fa2009e7372a26d4a84bf640a546aa375c422b", 0x52}, {&(0x7f0000001480)="abf3f6d68fe98dfe9d61dc22478d98f18e62c3d006685669ec936f54a0a26a26337dfb7b12d4113377db8f2ce4274628413762269d6a28e883f01736c010a7868763e78f580c61b9a64f6df5f7277e9ad0ee50e28d7a2be9023e53f6555b633dd608a65082", 0x65}, {&(0x7f0000001500)="c632658695b3953d82d91f3e271bd8cc172135bdac071f4d3b0f505d6dffd44db97096c4d637495e9b5b3579790a61d955c663cc5d28573a7142118e8d981b7380e01e240f", 0x45}, {&(0x7f0000001580)="8b88dbb900c18022f2971e96e4382bdb4a9f418e158cd58577a967c364ad58cc69692d53a40532e5f8bef19b2ae8d130bf351b770b3c032707b726dbf7a422d8749ec09aba17a04809e381966bdf130e7497c2332cb35040feed3b54463252ada315fe9331403ec535b4d4095b941514b202f1b81c3e121344de62c2b782a90af0ab9ad860da421017639c08a5a2c6edba67460337fdc7c8c15efe24561dbb56485075", 0xa3}, {&(0x7f0000001640)="b630dc1e849932d2d5dfc7345a094d312419c5b0a03806907ac459fe954792c55ce804a26af1652d84e4c07a41f995663b26c25ab0290e980c63690f91572dc7a53990c96c1228a1d6e423746992ce246d71f66d5cff1bce2943e4f8d4ab1f649514cd7bbb510d170e8993fc17e6", 0x6e}], 0x8, &(0x7f0000001740)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @multicast2, @broadcast}}}], 0x20}, 0x800) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'macvlan1\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2}, 0x18) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r5, 0x0, 0x82, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000240)=0x78) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) getsockopt$EBT_SO_GET_INFO(r6, 0x0, 0x80, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000200)=0x78) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x0, 'veth0_virt_wifi\x00'}, 0x18) 23:43:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) [ 372.030906][T16818] IPVS: stopping backup sync thread 16819 ... [ 372.038555][T16819] IPVS: sync thread started: state = BACKUP, mcast_ifn = macvlan1, syncid = 0, id = 0 [ 372.165993][T16822] bridge1: port 25(veth61) entered blocking state [ 372.214710][T16822] bridge1: port 25(veth61) entered disabled state [ 372.266331][T16822] device veth61 entered promiscuous mode 23:43:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:43:29 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:43:29 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB="020300031000000000000000000000000400090088000000ca1c03f894e7e8644eb1ff017fd810d6b2000000000000000500060000a000000a004e200000000900000000000000000000000000000001ffff0000000000000200010000000000000000fd00000000030005000000098f3e7def0c8251000002000000ac1e00010000000000000000"], 0x80}, 0x1, 0x7}, 0x0) 23:43:29 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e3103"], 0xa) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r7, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={0x0}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x34, r8, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYRES64, @ANYRES16=r8, @ANYRES16=r2], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20048801) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r9, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xf00}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 23:43:29 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) [ 372.681636][ T28] audit: type=1804 audit(1595115809.445:369): pid=16848 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir554177548/syzkaller.9w1ztK/130/memory.events" dev="sda1" ino=16130 res=1 23:43:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:29 executing program 1: connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, 0x0, @local}, 0x47) r0 = accept4(0xffffffffffffffff, &(0x7f000001e280)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f000001e340)=0x80, 0x80000) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000001f4c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x6, @local}, 0x4, {0x2, 0x4e20, @rand_addr=0x64010100}, 'dummy0\x00'}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) recvmmsg(r1, &(0x7f000001e380)=[{{&(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000200)=""/254, 0xfe}, {&(0x7f0000000300)=""/164, 0xa4}, {&(0x7f00000003c0)=""/196, 0xc4}, {&(0x7f00000004c0)=""/108, 0x6c}, {&(0x7f000001e580)=""/163, 0xa3}, {&(0x7f0000000600)=""/234, 0xea}, {&(0x7f0000000180)=""/11, 0xb}], 0x7}, 0x1}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000780)=""/40, 0x28}], 0x1, &(0x7f0000000800)=""/27, 0x1b}, 0xff}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000008c0)=""/107, 0x6b}, {&(0x7f0000000940)=""/177, 0xb1}, {&(0x7f000001a000)=""/4096, 0x1000}, {&(0x7f000001b000)=""/4096, 0x1000}], 0x4, &(0x7f000001c000)=""/4096, 0x1000}, 0x101}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000a00)=""/184, 0xb8}], 0x1, &(0x7f0000000b00)=""/124, 0x7c}, 0x5d}, {{&(0x7f0000000b80)=@sco, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000c00)=""/106, 0x6a}, {&(0x7f0000000c80)=""/186, 0xba}, {&(0x7f0000000d40)=""/67, 0x43}, {&(0x7f0000000dc0)=""/33, 0x21}, {&(0x7f0000000e00)=""/112, 0x70}, {&(0x7f0000000e80)=""/105, 0x69}], 0x6, &(0x7f0000000f80)=""/43, 0x2b}, 0x80000000}, {{&(0x7f000001d000)=@hci, 0x80, &(0x7f000001e300)=[{&(0x7f000001d080)=""/170, 0xaa}, {&(0x7f000001d140)=""/4096, 0x1000}, {&(0x7f000001e140)=""/185, 0xb9}, {&(0x7f000001e200)=""/101, 0x65}], 0x4, &(0x7f0000000fc0)}, 0x3}], 0x6, 0x0, &(0x7f000001e500)={0x0, 0x989680}) bind$bt_rfcomm(r5, &(0x7f000001e540)={0x1f, @any, 0x4}, 0xa) r6 = socket$xdp(0x2c, 0x3, 0x0) sendmmsg(r3, &(0x7f0000022680)=[{{&(0x7f0000000540)=@pptp={0x18, 0x2, {0x2, @remote}}, 0x80, &(0x7f0000020980)=[{&(0x7f000001e640)="6338e6fbb7fa1d4acae80d062ef04c1bca4522844e3ba253a623496300acb79f32918bfc385897ad57fe8e57d4932d9244d871fe83becea3d67a7ec9e1d66c41dc4637e99e86a82e", 0x48}, {&(0x7f000001e6c0)="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0x13f8}}, {{&(0x7f0000022380)=@pptp={0x18, 0x2, {0x3, @private=0xa010100}}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000022400)="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", 0xfc}, {&(0x7f00000005c0)="c8ea3d8b2dedd74a970fcc41f22ce5f31eb4d29e2fb726825f7d91928324bec25dd7", 0x22}, {&(0x7f0000022500)="ba0c51c288c41fce94924d7acc24006d108a4cbb4c1ea2a305b859ce379d4515d19929fc93490422a6ab4dfbbcb496ed3d6de3c38f1f32c3202aedd26c2443e0b8a1cf3a35a6285acb863e8ef3d235ed299737963b207e27f0120d1f8e42482e89d06de5fd2052d3f9f388e40b7dfc575eec8943fcd5bf1706abcabe8c363a38fbe27af35f88d88c2c91fe3c20f126663a38d45e51986e6b11609c69a2314569140d2070d66de26a7757ef8f814a6d2e546de422ab035ac4b27ae9ded836430be81554649ce7e08832ba57d08e5a3a97c6cd4837bd8b1a5e95fce5584990cb4a0287c37cc0085b84cfb6be", 0xeb}, {&(0x7f0000022600)="8540bd0dd4bb89c7ed7154361d3814fe33cc0d52f63e02ca903a4dcbb9012c4c361c933eb7a005ed0f2ecb2164fad19b53d86f3b3e05380cefe923d5ea533002ccc7aded27d0f3b873fbf942a8dce405c7970ce5850592a526b27ef29ddee3faf49f4f83d98343469dc16a09b23f14f9833a520889a8", 0x76}], 0x4}}], 0x3, 0x8000) setsockopt$XDP_UMEM_REG(r6, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) socket$l2tp6(0xa, 0x2, 0x73) [ 372.874820][ T28] audit: type=1800 audit(1595115809.445:370): pid=16848 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16130 res=0 [ 373.014869][ T28] audit: type=1804 audit(1595115809.445:371): pid=16848 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir554177548/syzkaller.9w1ztK/130/memory.events" dev="sda1" ino=16130 res=1 23:43:29 executing program 5: socketpair(0x1a, 0xa, 0x1, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) pipe(&(0x7f0000000100)) 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88a8ffff}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x5c}}, 0x0) 23:43:29 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4001, 0x0, @ipv4={[], [], @remote}}, 0x1c) socket$kcm(0x10, 0x2, 0x4) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)}, 0x4000015) 23:43:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x2, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:29 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:43:29 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e3103"], 0xa) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r7, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={0x0}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x34, r8, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYRES64, @ANYRES16=r8, @ANYRES16=r2], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20048801) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r9, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xf00}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 373.125749][ T28] audit: type=1804 audit(1595115809.685:372): pid=16853 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir554177548/syzkaller.9w1ztK/130/memory.events" dev="sda1" ino=16130 res=1 23:43:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x10, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:30 executing program 4: socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) [ 373.294301][ T28] audit: type=1800 audit(1595115809.765:373): pid=16848 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16130 res=0 [ 373.306178][T16872] device vlan2 entered promiscuous mode 23:43:30 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f00000016c0)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="00002bbd7000fedbdf25100000000400028004000280040001800800040000000000"], 0x28}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(r3, 0x0, 0x4c000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 373.434789][T16872] device bond0 entered promiscuous mode [ 373.459178][ T28] audit: type=1804 audit(1595115809.765:374): pid=16848 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir554177548/syzkaller.9w1ztK/130/memory.events" dev="sda1" ino=16130 res=1 [ 373.460646][ T28] audit: type=1804 audit(1595115809.775:375): pid=16850 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir554177548/syzkaller.9w1ztK/130/memory.events" dev="sda1" ino=16130 res=1 [ 373.531921][T16872] device bond_slave_0 entered promiscuous mode [ 373.568751][T16872] device bond_slave_1 entered promiscuous mode 23:43:30 executing program 4: socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:43:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x4c01, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)=@ipv4_newroute={0x28, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}]}, 0x28}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0xff63) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=@ipv4_newroute={0x38, 0x18, 0x300, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfe, 0x2}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x2, 0x0, r5}}, @RTA_SRC={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x1e}}, @RTA_PRIORITY={0x8, 0x6, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) [ 373.651435][T16872] bond0: (slave vlan2): slave is up - this may be due to an out of date ifenslave [ 373.720327][T16872] device bond0 left promiscuous mode [ 373.744078][T16872] device bond_slave_0 left promiscuous mode [ 373.771881][T16872] device bond_slave_1 left promiscuous mode 23:43:30 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @host}, 0x10) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0) bind$packet(r1, &(0x7f0000000040)={0x11, 0xf8, r2}, 0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000008, 0x12, r3, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000ac0)='memory.swap.current\x00', 0x0, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000b40)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r4, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f0000000100)={0x28, 0x0, 0x20, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'vcan0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000004}, 0x40000) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000080)=r4, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000000)={'lo\x00', r2}) r5 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) [ 373.856695][ T28] audit: type=1804 audit(1595115809.885:376): pid=16862 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir203050981/syzkaller.SevEa0/111/cgroup.controllers" dev="sda1" ino=15986 res=1 [ 373.983951][T16902] IPVS: ftp: loaded support on port[0] = 21 [ 374.006084][ T28] audit: type=1804 audit(1595115810.055:377): pid=16873 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir554177548/syzkaller.9w1ztK/131/memory.events" dev="sda1" ino=16136 res=1 [ 374.167092][ T28] audit: type=1800 audit(1595115810.055:378): pid=16873 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16136 res=0 [ 374.229782][T16896] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 374.286311][T16905] device vlan2 entered promiscuous mode [ 374.303462][T16905] device bond0 entered promiscuous mode [ 374.338818][T16905] device bond_slave_0 entered promiscuous mode [ 374.345230][T16905] device bond_slave_1 entered promiscuous mode [ 374.371157][T16905] bond0: (slave vlan2): slave is up - this may be due to an out of date ifenslave [ 374.389838][T16905] device bond0 left promiscuous mode [ 374.395204][T16905] device bond_slave_0 left promiscuous mode [ 374.419127][T16905] device bond_slave_1 left promiscuous mode [ 374.856245][T16924] IPVS: ftp: loaded support on port[0] = 21 [ 375.429573][T16902] lo speed is unknown, defaulting to 1000 23:43:32 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="be53961c684b9751883475b59a4bca575f8840d0e43a21d37c62015b0e5cde878c791cadc7022a88fc9fe7ec64e51f566980948f7a54522303b17837c36388a26d8cbb37eab7c929bd646d7cb7840c0442cbaa260574203b2a6e32c0f2bf4d82afe4888254b974611bff2fcc9121b94784813c42a74c57e9a443ae64d6816f9ee0", @ANYRES16=0x0, @ANYBLOB="000000000000000000000300000054000280140001000000000000000000000000000000000006000b000000000006000f0000000000080009000000000006000e0000000000140001000000000000000000000000000000000106000b00000000000c0003800800010000000000"], 0x74}}, 0x0) sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x20, 0x3fa, 0x400, 0x70bd2c, 0x25dfdbff, {0x1, 0x0, 0x2}, ["", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x20040844}, 0x800) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e03000023000535d25a80648c63940d0424fc60100002400a000200051a82c137153e670402018003001700d1bd", 0x33fe0}], 0x1}, 0x0) 23:43:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x541b, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:32 executing program 4: socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:43:32 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e3103"], 0xa) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r7, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={0x0}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x34, r8, 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$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYRES64, @ANYRES16=r8, @ANYRES16=r2], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20048801) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r9, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xf00}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 375.617671][T16954] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 23:43:32 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='net_prio.prioidx\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl$FIONCLEX(r0, 0x5450) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x101, 0x18}, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000001c0)="07f28265a8ee7e4c775f774973f71bea0400658a2f5c43ea91ae442ce0e035872831c89049bd03deb2a82f56408f84f0e87bbbbf708ada6cb926b9ad5fa09ee10a76c0a80d5bf388574a5f155260f453746c070911a80ac473000000000098160000000011950ee3a602feff250d3b16fe73be0f688136eeacb3cb28ae48a1094639") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000180)={r3, 0xf0a3, 0xfe00}, 0x8) unshare(0x6a000480) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8000008031, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) close(r4) 23:43:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x5421, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 375.676728][T16954] netlink: 262 bytes leftover after parsing attributes in process `syz-executor.1'. 23:43:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 23:43:32 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)}, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) socketpair(0x1, 0x1, 0x3, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NFT_MSG_GETOBJ(r1, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x54, 0x13, 0xa, 0x0, 0x0, 0x0, {0xa, 0x0, 0x7}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x6}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x40000}, 0x200420c4) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={@ipv4={[], [], @multicast2}, @ipv4={[], [], @local}, @loopback}) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) 23:43:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) [ 375.940844][T16967] IPVS: ftp: loaded support on port[0] = 21 23:43:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x5450, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) [ 376.442764][T16924] lo speed is unknown, defaulting to 1000 [ 376.974264][T16967] lo speed is unknown, defaulting to 1000 [ 377.007610][T17010] IPVS: ftp: loaded support on port[0] = 21 23:43:34 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSNPMODE(r1, 0x4008744b, &(0x7f0000000000)={0x80fb, 0x1}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r3, &(0x7f00000001c0)='T', 0x1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000180)=0x3, 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000001300)={0x2880008, r3, 0x0, 0x8, 0x1800}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x1c, r5, 0xf2b, 0x0, 0x0, {}, [@NL80211_ATTR_AIRTIME_WEIGHT={0x8}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(r4, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="000028bd7020ffdbdf250800000010000100ffffffff"], 0x1c}, 0x1, 0x0, 0x0, 0x4041}, 0x40080) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r5, 0x20, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_STA_SUPPORTED_CHANNELS={0x10, 0xbd, [0xfff8, 0x1ff, 0x200, 0x2, 0x4, 0x3c3]}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x10) 23:43:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x5451, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 23:43:34 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e3103"], 0xa) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r7, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={0x0}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x34, r8, 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$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYRES64, @ANYRES16=r8, @ANYRES16=r2], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20048801) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r9, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xf00}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 23:43:34 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0xb}, 0x1c) sendto$inet6(r0, &(0x7f0000000340)="67921ca6cb00bd9f5fc9f858289b80af5703fd3ea8467f9cb6a7f2689114611cff4a68a240249ac6", 0x28, 0x0, 0x0, 0x0) [ 377.625241][T17010] lo speed is unknown, defaulting to 1000 [ 377.731727][ T28] kauditd_printk_skb: 16 callbacks suppressed [ 377.731742][ T28] audit: type=1804 audit(1595115814.495:395): pid=17058 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir554177548/syzkaller.9w1ztK/133/memory.events" dev="sda1" ino=16367 res=1 23:43:34 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xfdef) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0xf4d3}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = accept4$vsock_stream(r4, &(0x7f0000000100)={0x28, 0x0, 0x2711}, 0x10, 0x80800) readv(r5, &(0x7f0000000700)=[{&(0x7f0000000440)=""/48, 0x30}, {&(0x7f0000000480)=""/20, 0x14}, {&(0x7f0000000580)=""/157, 0x9d}, {&(0x7f00000004c0)=""/11, 0xb}, {&(0x7f0000000640)=""/187, 0xbb}], 0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) openat$cgroup_devices(r3, &(0x7f0000000080)='devices.allow\x00', 0x2, 0x0) writev(r2, &(0x7f0000000540)=[{&(0x7f0000000180)="f4b82c1167567ea4a78ae8f0e52949a4b6dbc1235ac2b6042f6cb0b33a5b09bcdce422c05fb23b4a2922db8add4b555de5d302cbd67c3c06e6b937f061073c405c0d735e07165e532022558762ee1f784c61779eb3e1e77165f94c0364", 0x5d}, {&(0x7f0000000240)="d22c3ff746d5e2d213a66be229b3dcc5f4ce9582d448cde5a0116c287b3997168c571f806e22ce43c101b1eccb6733d8d99aaebdd7ba5d32cbf1a0ecc15cd708332f8be46e8994eb6495f5d37648c2e188ba250d003d6538eb67754432d6461898c78d3afdce91b97e29bb5eddcb9d968ab37871fc809da9cf32a6c8b3ef9a7c7a234c578cafd70e3b6bb2685367201071d649feb8725c57740616678700de0832d9415ca6754a6191d1710266b3a216953f5a8e14d683bcddf76d587d479d59713ffa5a92fbe3d4d21d6fd8f882c2af18f9535f2629160dfd9b77273cdf71ff5ed96b88d69a", 0xe6}, {&(0x7f0000000340)="941a482a679fc06a0b147a16bb7b3c0244e451f0ff27ef0967e7171d4003d9765897aa69412457ac3da0e68983794a1de2c47796d4f75cbebf23133138892f9addf7a2d1401f66a42e73ea1ac7b30878ee5e409d95f4a5d5efa4985f37fdce7f5614a70e0b1f9b0403891c39984932ff47091c6bce00c788c10e7e0d66556dd2c7ff8e7d5e725555e3b386c5a3c47250a70573741e9bc74a7437364bcd65ee725cb3f9303b0d725eb91c0838f4272089fba867ad3080c75a772168223584286ceec90edddca7cc718aacd715505edf", 0xcf}], 0x3) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) 23:43:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 23:43:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x5452, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, r3, 0x800, 0x70bd2b, 0x25dfdbfc, {{}, {}, {0x14, 0x19, {0x7, 0x7, 0x3, 0x80}}}, ["", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x40010) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_CT_MARK_MASK={0x8}, @TCA_FLOWER_KEY_CT_MARK={0x8}]}}]}, 0x44}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 23:43:34 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000000c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000080)=0x14) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)={0x34, r4, 0x427, 0x0, 0x0, {0x3}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5}]}, 0x34}}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r4, 0x300, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_COALESCE_RX_MAX_FRAMES={0x8, 0x3, 0x10001}, @ETHTOOL_A_COALESCE_TX_USECS_LOW={0x8, 0x10, 0x20}, @ETHTOOL_A_COALESCE_TX_USECS_LOW={0x8, 0x10, 0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4040002}, 0x20000800) getpid() 23:43:34 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0xb4, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000001c80)=[{&(0x7f0000001780)="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", 0x323}, {&(0x7f0000000080)="132419b3d35b8af26552785e69b97c1d6aa4d97ec22836c5db91d23988a3a977831a", 0x22}, {&(0x7f0000000300)="0ebbb218be8d3954e135df5f396071992eaf48c6be4575b2cd72c05da2dcf622ab81bfb5e04f14d17c07fe83b1e0455bfd319b6812e89ad48e9467125948fbe0fd43d11c277ad671710da0a26430c907ece20848c55cb51bd29bc11e20d0f35708eed18d4b01c01ce4e7011ca4b676628888dbe06b4a", 0x76}, {&(0x7f00000029c0)="297e4f428a5bd25fc5e181b8323b4bab1662f81f3b492c550a8c23ef6b05668596ff29a3eb3e577ba6ba7d198e818a2e35358d03c8c9abb1cc225873b8435c3cb24254ccbb69f18a633497c3918affcfb40fecf3f8683734d04c7b61c072c6264a9ac56240fb360adadfdb96", 0x6c}], 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x74, &(0x7f0000000140)={r3, 0x0, 0x20}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000003c0)={r3, 0x2}, &(0x7f00000005c0)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000001) openat$cgroup_procs(r5, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xfff, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000001c0)={r4, 0x5}, 0x8) [ 378.096929][T17082] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. 23:43:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x5460, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) [ 378.158988][T17084] IPVS: ftp: loaded support on port[0] = 21 [ 378.171152][T17085] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. 23:43:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$smc(&(0x7f00000000c0)='SMC_PNETID\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) ioctl$SIOCRSSCAUSE(r2, 0x89e1, &(0x7f0000000280)=0x7ff) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000004000010280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0x2}, {}, {0xfff1}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 23:43:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x50}}, 0x0) 23:43:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x6364, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:35 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000003, 0x840000000000a132, 0xffffffffffffffff, 0x94f41000) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYRESOCT], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, 0x0}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.state\x00', 0x275a, 0x0) [ 378.426247][T17102] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 23:43:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x660c, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x50}}, 0x0) [ 378.628233][ T28] audit: type=1804 audit(1595115815.385:396): pid=17116 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir616546586/syzkaller.9HstNH/133/memory.events" dev="sda1" ino=16369 res=1 [ 378.685465][T17105] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 378.732691][ T28] audit: type=1800 audit(1595115815.415:397): pid=17116 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16369 res=0 23:43:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8901, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x50}}, 0x0) [ 378.871706][ T28] audit: type=1804 audit(1595115815.415:398): pid=17116 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir616546586/syzkaller.9HstNH/133/memory.events" dev="sda1" ino=16369 res=1 [ 379.173205][ T28] audit: type=1804 audit(1595115815.935:399): pid=17087 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir554177548/syzkaller.9w1ztK/134/cgroup.controllers" dev="sda1" ino=16372 res=1 [ 379.295704][T17084] lo speed is unknown, defaulting to 1000 [ 379.392996][T17136] IPVS: ftp: loaded support on port[0] = 21 [ 379.416626][ T28] audit: type=1804 audit(1595115816.175:400): pid=17121 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir616546586/syzkaller.9HstNH/133/memory.events" dev="sda1" ino=16369 res=1 [ 379.567577][ T28] audit: type=1800 audit(1595115816.175:401): pid=17121 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16369 res=0 [ 379.667778][ T28] audit: type=1804 audit(1595115816.205:402): pid=17129 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir616546586/syzkaller.9HstNH/133/memory.events" dev="sda1" ino=16369 res=1 [ 379.996227][ T28] audit: type=1804 audit(1595115816.755:403): pid=17084 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir554177548/syzkaller.9w1ztK/134/cgroup.controllers" dev="sda1" ino=16372 res=1 [ 380.046951][T17136] lo speed is unknown, defaulting to 1000 23:43:37 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000000c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0xc) 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) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000080)=0x14) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)={0x34, r4, 0x427, 0x0, 0x0, {0x3}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5}]}, 0x34}}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r4, 0x300, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_COALESCE_RX_MAX_FRAMES={0x8, 0x3, 0x10001}, @ETHTOOL_A_COALESCE_TX_USECS_LOW={0x8, 0x10, 0x20}, @ETHTOOL_A_COALESCE_TX_USECS_LOW={0x8, 0x10, 0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4040002}, 0x20000800) getpid() 23:43:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8902, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:37 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r3, 0xf50f, 0x0) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x3, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1e) sendmsg$inet6(r0, &(0x7f00000008c0)={&(0x7f0000000180)={0xa, 0x0, 0x0, @local, 0x12}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000340)="f9", 0x26c59}], 0x2f4}, 0x60) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl$FS_IOC_ENABLE_VERITY(r2, 0x40806685, &(0x7f00000000c0)={0x1, 0x1, 0x1000, 0xe6, &(0x7f0000000200)="e6f8290ac06d3eb99b6ca272bb8b4dd82da8b67578337cb98c25e216c83934b4ea3d95c05723658e9d48219920a23e5a484f4e7c9e9bac45e5fd7d58363c040936f5e1813a6f6a6746b84608263c88035142d9d3c5bd4dd749084b0e34f82f0f1c309d9053b3a87799b1e8bac95726d0614b5cabbae83e5634ee579909b0ecfb0445dbdbfb31caa783fea8f81ef89ce6b1e9bd5a9311e9d9c63acb291ea60d91437ec45e8b1966bed8db00ab1c0bc1d7ee8e6fbc56aa7ec766b32e2a5c5af8890e235e48a5d78c9b6c6ef91838c07254ddaea76f2ccfe856ed9cd535c85ef870428cb5cd680d", 0xeb, 0x0, &(0x7f0000000380)="51418252e4c867886787440545356b4f0b295cce10e0190be9800f8ed4e29743768976390d0c21c27c62c925b45babb38c69c6aaf20c5daf806f261feeed694bb3107ca5ce9cd1cc7787741c5f5d5925da30e79e1c69b5c6cedc29fc3efc624b49d03cdd911bfa1f8075b4619592918d7edffbe34ed04b2253f0756b8137a54d20774f6e423238e5c09a81031e53aa4a77619bc9dacc3a1115605ed37311833ad87760dbb5af7bc9a656c7e1134e1840074a30177cadd490a7d2b6ea032acbc5688610ec5fc44500c709c1ab399b6d4718b5d50dc922d0532b8a0ae982a02d90fc6c62c54db156caa4a736"}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) getsockopt$CAN_RAW_RECV_OWN_MSGS(r4, 0x65, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 23:43:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) bpf$MAP_CREATE(0xb00000000000000, &(0x7f0000000040)={0x9, 0x4, 0x3, 0x60ce, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x1c]}, 0x40) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket(0x10, 0x800000000080003, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) syz_open_procfs$namespace(r2, &(0x7f0000000200)='ns/pid_for_children\x00') socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$netlink(0x10, 0x3, 0x13) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00000000000013000253e4b62800b86608caad00000000", @ANYRES32=r7], 0x1c}}, 0x2000c890) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="80000aaf", @ANYRES16=r4, @ANYBLOB="ff830a00000016170a00", @ANYRES32=r5], 0x4}}, 0x0) sendfile(r3, r1, 0x0, 0x100000002) 23:43:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00"], 0x50}}, 0x0) 23:43:37 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0a480e002a000000d1bd6efb250309000e00010024000000000000000000a35100004b7ee915ddab73650000", 0x2d}, {&(0x7f00000000c0)="390081e109f75dea5d", 0x9}], 0x2}, 0x141) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000100)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 23:43:37 executing program 5: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x74}}, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) writev(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000500)}], 0x1) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) recvmsg$can_bcm(r2, &(0x7f0000000340)={&(0x7f0000000200)=@ipx, 0x80, &(0x7f00000028c0)=[{&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/238, 0xee}, {&(0x7f0000000280)=""/29, 0x1d}, {&(0x7f00000005c0)=""/141, 0x8d}, {&(0x7f00000002c0)=""/33, 0x21}, {&(0x7f0000000680)=""/171, 0xab}, {&(0x7f0000000740)=""/230, 0xe6}, {&(0x7f0000000840)=""/111, 0x6f}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/4096, 0x1000}], 0xa, &(0x7f0000002980)=""/243, 0xf3}, 0x40000140) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000180)={0x0, 0x9, 0x2, 0x8, 0x1f}) 23:43:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8903, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00"], 0x50}}, 0x0) [ 380.473049][T17211] IPVS: ftp: loaded support on port[0] = 21 23:43:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8904, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 380.613472][T17224] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 23:43:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000080)=""/43, &(0x7f00000000c0)=0x2b) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="5400000030000100000000000000000000000000400001003c0001000b000100736b626d6f64c0002800028024000200020000000000000000000000000000000000000000000000000000000000000004000600000007000000000000000000000008000000dae2bd6846ae600c875aaa5ebbf1a9d314a9f6c649b1c7c85868a9c81bf359db668fbea1fc7f45d6"], 0x54}}, 0x80) 23:43:37 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x2b, 0x80000, 0xfffff271) socketpair(0x1f, 0x6, 0x9, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) accept$packet(r1, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000600)=0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) getpeername$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000280)=0xffffff84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4000005}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, 0x0, 0x4080) listen(0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) sendmsg$inet6(r0, &(0x7f00000008c0)={&(0x7f0000000180)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x7}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000340)="f9", 0x34000}], 0x1}, 0x4008060) [ 380.796290][ T28] audit: type=1804 audit(1595115817.555:404): pid=17232 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir616546586/syzkaller.9HstNH/135/cgroup.controllers" dev="sda1" ino=15743 res=1 [ 380.947543][T17240] net_ratelimit: 1817 callbacks suppressed [ 380.947577][T17240] Dead loop on virtual device ip6_vti0, fix it urgently! [ 381.357351][T17211] lo speed is unknown, defaulting to 1000 23:43:38 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) accept4(r3, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000180)=0x80, 0x80000) sendfile(r2, r1, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$inet(0x2, 0x4000000000000001, 0x0) 23:43:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00"], 0x50}}, 0x0) 23:43:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8906, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:38 executing program 3: socket$netlink(0x10, 0x3, 0x0) socket(0x200000000000011, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000900)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468", @ANYRES32=0x0], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="580000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100736662002c000200280001"], 0x58}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000a80)=ANY=[@ANYBLOB="380000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="f7ffffff0000000003000000080001007500d718c5000200150098280200"], 0x38}}, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x0, 0x4) bind$inet6(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r4, &(0x7f00000002c0), 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r5, 0xffffffffffffffff, 0x0, 0x100000001) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f00000013c0)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000340)="bbd01856ae5449bd465a0554107852b4adcbd036ff2ee4a90ad484b521bca93f321f49682412fe040893208db81bcc1e783a4197f441f4ee14658da2b254e5a23087380718ef5ce5ded56cc0335ef3a2a9f14c9c42a7cd60c92c9914c4d0c1c0480b6e91075a2b0c3bc76d", 0x6b}, {&(0x7f00000003c0)="c3dd9f2059a20762ed630ff0c05d68c0ac7d3fbf6edb772d2d71c733ba730cdfb61272656071ed25a04384b1c51b2e9fe1a43c4ff160cd4e0c718deede667962a17cd0a56b354deafad84b04b328e083d947a170bfa1f627aa142ff8317cb0fde67b2d2ae2836b3ffec2660631c89bb6db3f1d38b60c33c1f3e1f20608cf3f1b0211e88002689b193301e21ad0a17b572f35c0cd685cb4744a8c7df93a89bd2089014e5b5de90bdae8b29d9c5b2dc5dac957b67838ce", 0xb6}, {&(0x7f0000000480)="a63a827fc63e14550adbd4ff181d8cdca4acea455be59e78f82f7de3b9d7a0f556d1b37175abf0da4df19320a87108590d6a68bcfd28db14975118f9138fda04b199595a1cc36705457681d8ebec2560ffd290b57505d82dca2dae61abd1d923ac81648f3871130576bd13af317487081b8733edf3ca723d6737768c7dbfbf094cbe3cc5", 0x84}, {&(0x7f0000000540)="3b0cb6c314f7f6e92bee5e733800eea74e27c83c233682e4f58324a98996af3a2d3702921993b6a01e702f22510ce33fbb8878ad70b8839e42d382a164c937d6be0185fe82abf188d5e979944fb99707746abbb1a778f8f284ff7428b48f98fb8bb370b4953b09b1be8dde13610449751f99e0721056569b0c5fbfdb4e2b912dbe90fe8bd0647dadefd4221270a809979f5935daf17db73ee5ad5c3b66ace7698ff33873da29031881b6ba049c1ba1f85b", 0xb1}], 0x4, &(0x7f0000000600)=[@iv={0x110, 0x117, 0x2, 0xfc, "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"}, @iv={0xa8, 0x117, 0x2, 0x8e, "9d4da5feaff58e5a3b2af9aaf07af3f4aae46d633bc39d82a73fd2463a9bf00c07c71abe9104e54d902e77830c65d80789da8fd653d84d030b09c92623e9281df6e21c9aeb8384b23167a3a7c91e9e8cd07aded750aef11cfc665566fe5297a3aa283db92cd27413f1bc6fe806f0104141b221c8f76b410a9ae37cb29ca9cdb004bc1cc96a031d78055cd27580a6"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0xf8, 0x117, 0x2, 0xde, "1ce76fa0034a2d2445a42431bd656e543925ec58d50f59e9706a604c81335d69d95876ef798cbf00cf40a944bf3dc30c2b8224f511d71d7350beb869fa347b791ad928e013cbb9dbc1a06ef2da4b618a8cfa5a08752ae379b73976643980b03a7f1beab5f17dbc75dd90cb0f0456ddd93f5cdb831110f9d7cf5ac4da1c01d14a8fb6442c3e8aef2fb065cfd1d10b006eb9f69c3cd102adeee42f87ac5dfee28f456f88ec11b985356c9bfd029afd122c367798d79e889e25ab8dfdc1b1b2ee9b47951a46470d7b66988b28b8874c4ada162e37c3d83c4e4d8098f4d5a8ef"}], 0x2f8, 0x8000}, {0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000940)="ffba75cdf42fd87145aacebb92d06c9b6ec4b385b0f18d0db22f1ee5105a0eb84a7a6a3cbae8f754d4e34eb6283c561181c1772f8ca224dad20f9bf659a86d605ef6d9225dead4807e165d87ada0b62dce84f03d68c8dfa735090da3eca7421991589cfca1ac27d05e22f43b9abe69389b5b88865d316170f300b33b7e878b1f75122d4aeceddd4212d0e71fbdef3f5ae1418d054a6194a121fb08c0a7889c127d679fed28aa1de374d19c1d419987690e25df48d77666b4b272fa8db761e4a08b797b86375119ee9c8a4d0bebbea46a8caf79db7648cc2de2da50a537ed3ca5a798", 0xe2}, {&(0x7f0000000ac0)="560ae59022a66bd16254785952a230edc9c8bd89df7bf81b013a80f776eabc416f8d0818e5dca6b8ac6b4afff59d9267e0b35d23761272625bef0a273f3e915c009f7e2aae95744c0faca65bf4a3a8f5e7bb6c67c5a0be9f2f2d6752c37499f8830e65e56cf317a8f5513a1062b3f6ecc7eef1f883722ffd2e475910e74df0d68259bc0805330e2d912298f8ae400c9ca4f755f5a3c6196c5824d88dd58075df3241ba5a646b138700bbe8884f6ba339667a9c43e11090647d2d02670dc3b1fa5b38b11472b9c129a2bc178b9841c7cd3c75d6be35710a101ce4e9f49b2039514da14a2e69ac71f1f0e294db0a95653b29ced663791a181aef", 0xf9}, {&(0x7f0000000bc0)="cc0c555f8758c604b235147f54ef0def374ec4e138e0fa144088763da36d54e612483e6dbfcb76ac6e0e03a479ff1d103de573a85229133e8480d9a852aa7d77356d3669", 0x44}, {&(0x7f0000000c40)="83cf040f33130ddea66fd558d8a40e1ae5c23abd2cd45cf7807223da6bcd230abae85e9493471f1a767f2e8f4eb398e738c1fe7d99cad750f5862fa825c438339cc73f040069c9b61dc36cfee164900cec", 0x51}, {&(0x7f0000000cc0)="693b4a6c1263eafbf494f8cb39435aef56c369a69904050d17030d13caf55ac4bbf46019df6272c88e0de6f8b2a069be311aabfb87584b2c79da036ebb2116a6686cbc4d", 0x44}, {&(0x7f0000000d40)="e274f50cd4f8b3710cc9795480447c227d6ab2be944ae1a42bf87d1058a708548253186be1a64a98d807594af6c3d2d256b6f3297ac20d73dd9c1c676d758e24776ffe1b55ccb15eca0fc40d7c7ac55a20b5d3737de9a6fbc66489198a968bc31dc4c241c59d8b8f6b974dbd372df010e47e35324b2cd3753bfd70b9b5762623ceaee2899e3c8b2d0b20814cb54923a210a4348b", 0x94}], 0x6, 0x0, 0x0, 0x4041}, {0x0, 0x0, &(0x7f0000001040)=[{&(0x7f0000000a40)="d74693189688d8225caaae39a15fef74f0f55c55c9", 0x15}, {&(0x7f0000000e80)="baba819b375316e2a661b60bdfe2af006090d901f91e842abc690d9dfd912669f27fbe0c03b90c2f717b93595e907dffdf7c25d066ed7974bbe3d44921afd3970c74ef3043378a04b4fbb03430876b4a0178bfcdde64ed52e156c5f101b0ab6d18f8b5f42b2bb36599a712ac8ee8cdb5afc2b7dbfd55345cb2048783ccb2efa43eec7cce9d7f5833f205b655f2b3e4d5d98b3dbb6fe6f4ad01189afeac6e561ea1e69517edb7461ef4952cf1fe469399a43eb8a3a95babcf020439456f6cd6fb37fd62e8f490ec7da8ecc5eb05068fdd9edfc4026aaf8ed532c7926110cf6faa371b", 0xe2}, {&(0x7f0000000f80)="f395ead95376d3e4c228eefa344ded0f09d5818c0cb3c9819cf12aa52caebe6db56dce1a5fcab52d6d0d9bc87cf43fc80baf0d6318849177ad06b9bb48ef6d95413d9fa03c979debb0290da1b37e3ba5ce915c25f7ab3b7f23c8b09ca6bb29d0cfb62f917f50d32b853fdf83345f339a7f81f71717e5ab29c57f368345d2af23a1ce94ebe5", 0x85}], 0x3, 0x0, 0x0, 0x48000}, {0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000001080)="fc19db3a9ccfc6684f2b760d180130e30a4fb3fda7b65d5f5f022236093ba6a41b9a99cae7c0b9ce8dfc4a84e93a75f27d3a18695e2cea69838bc0106ac89ec6fdeaae4417", 0x45}, {&(0x7f0000001100)="efd790ab03a6a292d4d690fc639551be44703f8511f75af337113c5a0321e4a94f3e8f112fbc0b4ff822b216e343ec93de17be9d0e0d1f8164179497a603ed8c", 0x40}, {&(0x7f0000001140)="855dc60cae7d1d9748b7cf3d5779a1eabbdd6e22444183996410f7abd854a900604958655786bb9435ab38b3a3f0296903620954300177069cc76cdadab61a3565a9e368a2b81042c45745255b4be05d88c043a725eed419d2ac68f99a05d09787b0612758cd22c58ed9c5e0c75c47cccda7cb8bfdf9835863306daf3ef61a5533bd50fe48d855786bb89bae428d1f9163868cbd14b8547162d13ec2d14e904659c10ef0a2554fcb203532c1318d5adbae723b1bcbb76f3bc8", 0xb9}, {&(0x7f0000001200)="e31f78b7ecc3d06146d8a9789711cd6036f7cad4e6e05f58a61957a342eb07d33e3a130ebfdd45e960aa8d03f03fd8fb70e70aad7506ddbd23eaf6ce206c02e4d328f60576", 0x45}], 0x4, &(0x7f00000012c0)=[@assoc={0x18, 0x117, 0x4, 0xafc3}, @iv={0x88, 0x117, 0x2, 0x6e, "15312cc910e8c38d031fb2073ab961957aa85a170e0a2c899ff3ed958b9d5614afee1f8a2de9e7cb64a45670cf9b29ae5c984de2a7a7d45bc9c4b6660f28a32a3e3a2b7075568291dfb682eb510a094d12f68e5e07efa30186df4831758f4598a337bec53fdc5f9a7394928129b6"}, @assoc={0x18, 0x117, 0x4, 0x5443}, @assoc={0x18, 0x117, 0x4, 0x1ff}], 0xd0, 0x24000001}], 0x4, 0x0) 23:43:38 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 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r1, @ANYBLOB="ff830a000000930e0a00", @ANYRES32=r2], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x30, r1, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x4a840) r3 = socket$unix(0x1, 0x2, 0x0) connect$unix(r3, &(0x7f0000000080)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r4, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 23:43:38 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4) openat$cgroup_ro(r1, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) sendmsg$tipc(r2, &(0x7f00000005c0)={&(0x7f0000000380)=@id={0x1e, 0x3, 0x1, {0x4e21, 0x3}}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000003c0)="0ca3485d96182eb314f784832f0c71", 0xf}, {&(0x7f0000000400)="a1068b3ed6464435008fa9b9ad829c3f446cbae069b8d6d6d88e794446f8db9398e374b12a38372de1fcb09188236e91dee0f7f184a4db923b16b5756f77f088ec5e43776706d9006fc96a5941d2e9e821eb2de9269f9415c9fca4195219117f08e5d7300b189e60398bcfe80e19b7f0b519f6a928a8540efb5d1cf7b132a6b557423d7bf9fa0953475b8c51221515ee529b93cd80d0e74871725e4a6c819301814a8d16b68505", 0xa7}], 0x2, &(0x7f0000000500)="1a5c1ff0fca3c3d45286602be2c239b087fdb4640d82ac03972816b0b854e8e0161af8244cac593f6314f60a31f74e1cf9baaf52b2ee37e4ccdcfb6125cd1c445c1f4662641e1510dc787ec17c1d8c04cfddbc9f81a28c25baa9c0ff79b37f86806ad3db9bc59a0dd0e239a1af083e304e06a9fec3d60c674997ae2120e25af4be262fd13d38ee42c8b21130e25ae23ea500e40953522c8cc41811ce104e74514f9e3e860ddf0e7c4da6d4ef21f7030f", 0xb0}, 0x20008050) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000001) openat$cgroup_subtree(r5, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0) sendfile(r4, r1, 0x0, 0x100000002) [ 381.825255][T17277] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 381.842289][ T57] tipc: TX() has been purged, node left! [ 381.849129][ T57] tipc: TX() has been purged, node left! 23:43:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYRES32], 0x50}}, 0x0) [ 381.878150][ T57] tipc: TX() has been purged, node left! 23:43:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8907, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 382.032003][T17277] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 382.048965][ T57] tipc: TX() has been purged, node left! [ 382.126036][ T57] tipc: TX() has been purged, node left! [ 382.146855][T17306] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 382.163233][ T57] tipc: TX() has been purged, node left! [ 382.226307][T17306] device veth68 entered promiscuous mode 23:43:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x890b, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:39 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="890200000000000000000100000006000a004e220000080008"], 0x24}}, 0x0) write$tun(r4, &(0x7f0000000040)=ANY=[@ANYRES32=r5, @ANYRES32=r6], 0x46) 23:43:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000180)={'veth0_to_team\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x29}}}) 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) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000200)=""/127, &(0x7f0000000280)=0x7f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000002c0)={0x2b}, 0x4) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000040)={0x9, 0x1ff, 0x1, 0x800, 0x5, [{0x95f, 0x5, 0xc, [], 0x200}, {0x2, 0x0, 0x8, [], 0x2000}, {0x4b2d3261, 0x6, 0x800, [], 0x81}, {0x80, 0x5, 0x4, [], 0x108c}, {0xff, 0x2, 0x0, [], 0x1903}]}) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000000)=""/25, &(0x7f0000000300)=0x19) socket$isdn_base(0x22, 0x3, 0x0) 23:43:39 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r2, &(0x7f0000000400)="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", 0x200, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x4e21, @remote}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x32}}, {0x2, 0x4e24, @multicast2}, 0x88, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000000)='vlan0\x00', 0x0, 0x9c, 0x1}) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfd447a071") mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) pwrite64(r0, &(0x7f0000000100)='\b', 0x1, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') 23:43:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYRES32], 0x50}}, 0x0) 23:43:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x890c, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 382.390559][T17320] IPVS: ftp: loaded support on port[0] = 21 [ 382.541380][T17327] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 382.596050][T17327] device veth68 entered promiscuous mode 23:43:39 executing program 0: socket$kcm(0x10, 0x2, 0x10) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000cab000)=0x7) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x14, r2, 0x1}, 0x14}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000000), 0x4) r5 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r5, 0x8982, &(0x7f0000000080)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x13, 0x8, 0x4, 0x3ff, 0x0, 0x1}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r6, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r7}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r7, 0x3, 0x10}, 0xc) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000b80)=ANY=[@ANYBLOB="73656375726974790000034000000003240000000000000000000000000000000080000004000000a8040000e8020000d000000000000000e802000000000000d8030000d8030000d8030000d8030000d803000004000000", @ANYBLOB, @ANYBLOB="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"], 0x3) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000280)={'wg0\x00', 0x1}) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000100)=0x1ff, 0x4) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001940)=@newlink={0x58, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1841}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @gre={{0x8, 0x1, 'gre\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x8, 0x7, @dev={0xac, 0x14, 0xa}}, @IFLA_GRE_IFLAGS={0x6, 0x2, 0x7}, @IFLA_GRE_ERSPAN_INDEX={0x8, 0x15, 0xc7804}, @IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8}]}, 0x58}}, 0x4000000) 23:43:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x890d, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYRES32], 0x50}}, 0x0) 23:43:39 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f000087b000/0x4000)=nil, 0x4000, 0x100000e, 0x20010, r0, 0x4ef56000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r2, 0xc0406619, &(0x7f0000000000)={{0x2, 0x0, @identifier="72beff4b5fb8413744b5586af48e4400"}}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000002) 23:43:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8912, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 383.015393][T17349] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 23:43:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r6, 0x0, 0x100000001) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000300)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000380)={r8, 0x243e, 0x1000, 0x5, 0x7, 0x2}, &(0x7f0000000400)=0x14) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r9, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {0xc}, {}, {0xa, 0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="300000002d0007d000"/20, @ANYRES32=r9, @ANYBLOB="01000000000000000000f1ff"], 0x30}}, 0x0) [ 383.065866][T17349] device veth68 entered promiscuous mode 23:43:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8914, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 383.409218][ T28] kauditd_printk_skb: 8 callbacks suppressed [ 383.409234][ T28] audit: type=1804 audit(1595115820.175:413): pid=17369 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir554177548/syzkaller.9w1ztK/139/cgroup.controllers" dev="sda1" ino=16363 res=1 [ 383.596318][T17376] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 383.876979][ T28] audit: type=1804 audit(1595115820.635:414): pid=17361 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir616546586/syzkaller.9HstNH/138/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 383.974601][ T28] audit: type=1804 audit(1595115820.665:415): pid=17363 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir616546586/syzkaller.9HstNH/138/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 384.063489][ T28] audit: type=1804 audit(1595115820.665:416): pid=17367 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir616546586/syzkaller.9HstNH/138/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 384.153739][ T28] audit: type=1804 audit(1595115820.665:417): pid=17381 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir616546586/syzkaller.9HstNH/138/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 384.272058][T17372] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 384.334906][T17320] lo speed is unknown, defaulting to 1000 [ 384.433573][T17321] IPVS: ftp: loaded support on port[0] = 21 [ 384.976007][ T28] audit: type=1800 audit(1595115821.735:418): pid=17320 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="cgroup.controllers" dev="sda1" ino=16384 res=0 [ 385.032785][ T28] audit: type=1804 audit(1595115821.735:419): pid=17399 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir326418691/syzkaller.GruJhN/132/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 385.074425][T17321] lo speed is unknown, defaulting to 1000 23:43:42 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e24, @multicast2}, @in6={0xa, 0x4e24, 0x80000000, @dev={0xfe, 0x80, [], 0xd}, 0x5}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3a}}, @in6={0xa, 0x4e20, 0x0, @loopback, 0x8}], 0x58) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r4, 0x8982, &(0x7f0000000000)={0x0, 'ip_vti0\x00', {0x4}, 0x9}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) write$tun(r0, &(0x7f00000000c0)={@void, @val={0x0, 0x0, 0x27}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0xfde5, 0x0, 0x0, 0x0, 0x84, 0x0, @dev, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c9df00", 0x0, "b90005"}}}}}, 0xfdef) 23:43:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000140)) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000001) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c00000010008506001000"/20, @ANYRES32=r4, @ANYRES32=r6], 0x3c}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r10 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r10, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="440000001000090c00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800c0001006d6163766c616e000400028008000500", @ANYRES32=r11, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r9], 0x44}}, 0x0) 23:43:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB, @ANYRES32], 0x50}}, 0x0) 23:43:42 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1}}, [0x30000000, 0xfffffffffffffffe]}, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags=0xd0}) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x74, &(0x7f0000000140)={r4, 0x0, 0x20}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={r4, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000001c0)={r5, 0x2}, 0x8) 23:43:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8915, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 385.381459][T17449] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 385.425377][T17447] IPVS: ftp: loaded support on port[0] = 21 [ 385.498341][T17449] device veth68 entered promiscuous mode [ 385.573094][T17453] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 23:43:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8916, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB, @ANYRES32], 0x50}}, 0x0) 23:43:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8917, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8918, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 386.279005][T17479] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 386.294865][T17479] device veth68 entered promiscuous mode [ 386.313271][T17453] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 386.360249][ T28] audit: type=1804 audit(1595115823.125:420): pid=17455 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir554177548/syzkaller.9w1ztK/140/cgroup.controllers" dev="sda1" ino=16372 res=1 [ 386.412106][T17454] IPVS: ftp: loaded support on port[0] = 21 23:43:43 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xfff1}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x20, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @mcast1}, @TCA_RSVP_CLASSID={0x8}]}}]}, 0x50}}, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r1, &(0x7f0000000380)={&(0x7f00000000c0), 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r4, 0x20, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x10000880}, 0x44000) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 23:43:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB, @ANYRES32], 0x50}}, 0x0) [ 386.497160][ T28] audit: type=1804 audit(1595115823.175:421): pid=17460 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir554177548/syzkaller.9w1ztK/140/cgroup.controllers" dev="sda1" ino=16372 res=1 23:43:43 executing program 0: unshare(0x40000000) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000600)=@can, &(0x7f0000000680)=0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="b503000600000001000004"], 0x3}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000800)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000700)={0xb0, r2, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x9e}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x48}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x5c}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x77}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20040844}, 0x0) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000080)=0x1, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x890b, &(0x7f0000000100)={'lo\x00', {0x2, 0x4e20, @empty}}) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 386.652754][T17512] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 23:43:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8919, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:43 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) sendmsg$NET_DM_CMD_START(r0, &(0x7f0000000300)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x14, 0x0, 0x200, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x4044090) r1 = socket$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)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="00000000001d1d24cbca86c7ff92010076657448"], 0x48}}, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x2}]}}]}, 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@ipv6_deladdr={0x60, 0x15, 0x300, 0x70bd2b, 0x25dfdbfb, {0xa, 0x18, 0xce, 0xfd, r6}, [@IFA_FLAGS={0x8, 0x8, 0x100}, @IFA_LOCAL={0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x7, 0x8, 0xff}}, @IFA_FLAGS={0x8, 0x8, 0x10}, @IFA_FLAGS={0x8, 0x8, 0x4}, @IFA_FLAGS={0x8, 0x8, 0x43}]}, 0x60}}, 0x0) [ 386.716639][T17512] device veth68 entered promiscuous mode [ 386.778278][T17518] IPVS: ftp: loaded support on port[0] = 21 [ 386.789660][T17513] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 23:43:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010", @ANYRES32], 0x50}}, 0x0) [ 386.896224][T17513] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 386.946539][T17526] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 387.079541][T17447] lo speed is unknown, defaulting to 1000 [ 387.093418][T17541] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 387.442465][T17518] lo speed is unknown, defaulting to 1000 [ 387.551024][T17518] IPVS: ftp: loaded support on port[0] = 21 [ 387.696339][T17454] lo speed is unknown, defaulting to 1000 23:43:44 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x44a, 0x4) recvmmsg(r0, &(0x7f0000005bc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000000)={'veth1_to_batadv\x00', 0x3}) 23:43:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x891a, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:44 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = accept(r0, 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x80000000, 0x4) write$binfmt_script(r1, 0x0, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r2, 0x8982, &(0x7f0000000100)={0x6, 'wg1\x00', {0x9}, 0xe89}) write$binfmt_script(r1, 0x0, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2c, &(0x7f0000000240)={0x1, {{0x2, 0x4e22, @remote}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x25}}}}, 0x108) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x2}]}}]}, 0x48}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'sit0\x00', r4, 0x29, 0x1, 0x81, 0x400, 0x20, @private2={0xfc, 0x2, [], 0x1}, @local, 0x8000, 0x20, 0x101, 0x5}}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'vcan0\x00', r6}) 23:43:44 executing program 5: syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40010}, 0x40) unshare(0x40000000) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f00000002c0)=@pptp={0x18, 0x2, {0x1}}, 0x80) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000004a80), 0x0) sendmsg$IPSET_CMD_GET_BYNAME(0xffffffffffffffff, &(0x7f0000004bc0)={0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="340000000002000000bd7000ffdbdf2505000004b919b1a2597115531e1e1e173cd3f70473f076d9f924bed0492f0cb0adb2f000"], 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x4028000) socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88202, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00'}) splice(r4, 0x0, r5, 0x0, 0x10005, 0x0) close(r2) 23:43:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010", @ANYRES32], 0x50}}, 0x0) [ 387.934697][T17617] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 23:43:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010", @ANYRES32], 0x50}}, 0x0) [ 388.035373][T17628] IPVS: ftp: loaded support on port[0] = 21 [ 388.074022][T17630] IPVS: ftp: loaded support on port[0] = 21 23:43:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x891b, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 388.109103][T17635] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 23:43:45 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000240)=0xb4, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$CAN_RAW_ERR_FILTER(0xffffffffffffffff, 0x65, 0x2, &(0x7f00000000c0)=0x6, 0x4) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r1, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r1, 0x8008f512, &(0x7f0000000200)) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f0000000380)=""/108, &(0x7f00000004c0)=0x6c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000500)=ANY=[@ANYRES32, @ANYBLOB="0e6b0a6e305599a12ab5c9de6083c39a7b5863bd767e69daaf0828ff1692db42e19856bbe33d4a44c15e9412b8fdf765cb289ad4f1f3bd261b4aaeb9cda9d5e78b842080d64b8c22c2a2ff0731479cb7da200bfdc4260f034c91c7cb7451055c43161b877488b25346dcb9a1e2ec5e1f7f06bd68b125e601b68376733cf1f62e363fefdf110239bdd740b537bad986fffbcde697c18014247db20968ba0e2818c7fdc1ded9a365b1f6e56f23f31f284b225f41bcd5e137f86ed897abcbf0d470360f8a8e2e300bf6de0b4e26c32779"], 0x208e24b) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000080)='net_prio.ifpriomap\x00', 0x2, 0x0) connect$can_bcm(r2, &(0x7f0000000000), 0x10) writev(r0, &(0x7f0000001c80)=[{&(0x7f0000001780)="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", 0x379}, {&(0x7f0000000300)="0ebbb218be8d3954e135df5f396071992eaf48c6be4575b2cd72c05da2dcf622ab81bfb5e04f14d17c07fe83b1e0455bfd319b6812e89ad48e9467125948fbe0fd43d11c277ad671710da0a26430c907ece20848", 0x54}, {&(0x7f0000000640)="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", 0x174}], 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001400)=ANY=[], 0x1d0}}, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000600)=0xfff, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0b268a927f1f6588b967480b41ba7860005cf65ac618ded8974895abeaf4b4834ff921b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 388.344665][T17518] lo speed is unknown, defaulting to 1000 23:43:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008", @ANYRES32], 0x50}}, 0x0) 23:43:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x891c, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:45 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r1, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in=@dev, 0x4e22, 0x5, 0x4e21, 0x6, 0xa, 0x0, 0x80, 0x1d, 0x0, r2}, {0x0, 0x5bd, 0x0, 0x0, 0x6, 0x0, 0xb0, 0xfffffffffffffffa}, {0xa875, 0x2}, 0x9, 0x6e6bb6, 0x2, 0x1}, {{@in6=@remote, 0x4d3}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x21}, 0x0, 0x4, 0x2, 0x0, 0x0, 0x2}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x4e20, 0x0, 0x2, 0xa0, 0x20, 0x0, 0x0, r2}, {0x6df5, 0x3, 0x0, 0x4, 0x9, 0x945b}, {0x4, 0x0, 0x3, 0x1}, 0x9, 0x0, 0x0, 0x1, 0x3, 0x3}, {{@in=@broadcast, 0xfffffffc, 0x2b}, 0x0, @in6=@local, 0x0, 0x4, 0x0, 0x0, 0xfffffffd, 0x1, 0x2}}, 0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="ec0a5cae963cb37047cce0b332c3281cb41a1199cd359997121467c1c403e82f1196d075258f150a73e87e2fa21780402dda8a2efa62cee121a946210ff041741aca89d11c69d892f11732b852f7461e71ba9b762de9d1bf5fb4661aa45aa6e4e464716d3847242ebd86332dfbbe98b8549f325c161d2f6cd6ebced0b53069a30800000000000000eeba22bf9fc9abf902fea797bbf546c1388486309b3b608a424316559f4793a24208d95d276ed86866fe9ed2f775b1cf34bc8c898e9e3d0f8438e76e1aabc3e2fa1a3c6a6b9891710b86d42d423c223a1232434ce73b008fd6"], 0x112c}, 0x1, 0x0, 0x0, 0x4008001}, 0x8804) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000140)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r2}) sendmmsg(r0, &(0x7f0000006b40)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="51cfbb1927b0629b210af9f1fd2c38345c7c6b64f665eef7f9bdc024c3034e2d0803dc92db60a10f2f8e2c9263f193a968a615e4c491cd434ba710820d059453821b60211cb8527c33eb3effd01dd0f9b1562c0432ae7cc890bf1c3a2a32ccc6e8ba13f772cf2ef0942c04277b1d0978991cc9dfcb1ed5986f795e7c0a8346b0f56215d7a116f8691b2f5a6b977cfb5a0696c6045683a89f826e997ed737aa3bba74fefcc2492eb3fcb0049ceac5aab2557a2f455ff195ea2bff69afc28082536eaa09a8777432", 0xc7}, {&(0x7f0000000280)="c90a", 0x2}], 0x2}}], 0x1, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x1870, 0x10, 0x0, 0x27) [ 388.731769][T17679] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 23:43:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8933, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008", @ANYRES32], 0x50}}, 0x0) 23:43:45 executing program 3: unshare(0x40000000) setsockopt(0xffffffffffffffff, 0x43, 0x98b, 0x0, 0x0) socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000400)=@assoc_value, 0x8) pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x40}, 0x4000000) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100), 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="44000000020301032bbd7000fddb476ef07e2436ba79ea68529ef92b64a2922038947a21deb6b100"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x2004c080) splice(r2, 0x0, r0, 0x0, 0x400fffe, 0x0) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, 0x0) r3 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$alg(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="ff699c8721467a41b68688925f0c6b4520ffcbadb3ca4ff20ba584c3", 0x1c}, {&(0x7f0000000180)="95ea0e8a22bd381d643bcd8f43922ee661435ff43232eecffdbad48ee687d42a168460af5319b914aeb549833ea302295b537c4a33ceed196760502cc76e7a74d5242533821f0e830c9b59a83c7f99e6dfb51ffbbc3b54323b88b3cfbe070d23be1b9d1d17ca56e61b17ca40f83a0adc7d2315fce1d441a229dca05f1eb00714504b3edab03046c434050d42", 0x8c}, {&(0x7f0000000440)="2538bf4d435d4bb872b2264d412bed50c5f8a3b9e97a91e5f2a18b249d9289338e67957430fb650ba4b5c8c80073d12edb334d4ab2815c636cb55ca32aea41afe2c722b4420e86f56e5625de7e70e6f0e450ab488ccad15ffe6c6a5f22745010654566bfc4fcb6d3c17de5a3a9c1736fadfe3be2", 0x74}], 0x3, &(0x7f0000000600)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x88, 0x117, 0x2, 0x70, "5cab58dc6fbf1cb19662696ccc83fde18f6a2399a5c2a0a44b96babbdda288de5f34cb2d1c6e11349135512edc560e8b535c0dc2ee9a03582f137bd976ab00e5964f0de0cf9424854a18f2c2ddc80dc3ecb07970d20d77cd94ddc9256dde081b6d2a2ecd3de65b643ec9fc7357d96f11"}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18}, @op={0x18}], 0x118, 0x40080}, 0x40) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000500)={{{@in=@dev, @in=@loopback}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x82, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x80000000}, 0x0) [ 389.663554][T17628] lo speed is unknown, defaulting to 1000 [ 389.677055][T17630] lo speed is unknown, defaulting to 1000 23:43:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008", @ANYRES32], 0x50}}, 0x0) 23:43:50 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x74, &(0x7f0000000140)={r3, 0x0, 0x20}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r3, 0x0, 0x20}, &(0x7f0000000040)=0xc) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') r6 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000000080)=@req3={0x57, 0x0, 0x3}, 0x1c) sendmsg$TIPC_CMD_SET_NODE_ADDR(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r5, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) 23:43:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64000000000c0002000800010004000000f293b1f6ef59ed5c26845620d363b9bd1ca296c5ec09bf9c53374ce7c2bec128f6880766a781b7d853b9ebeb313acb15ace50c0b73db0bc941804eb14518c36313e396e9927ba0b89421ec59aaf25e12261abe52dca25634bc42a7b40866debe41cdca73c05918cc311a0d1d972fdb06d30e9fc11418e0ecb9c8ee651960ffd9acdaa4bc4ef90b2dc0b05b13a3c29a3d"], 0x3c}}, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r9, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f00000002c0)={r10}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001e80)={r10, 0x7b, "5c13e48f1be68a2feb5bb7d6d37cdee04e1cfe26503040a5e6ff878309d6336f6fa88816f29507bc99ddce8c1bc0fddd41edd59969a706fbd33478200099dc4bd910ebfdcefe9bd518e7e74b41cb91ae8ce4cc37a8536cf5470558bf171e27526aa641186c0436013733fb59db6667fccd60d5f63497ca29be0dc9"}, &(0x7f0000001f40)=0x83) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) 23:43:50 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}]}}}]}, 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x60}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="94000000", @ANYRES16=0x0, @ANYBLOB="020028bd7000fbdbdf2501000000b3f226c8c415d3bd0c00018008000100030000000c000180080001000400000060000180080003000100000014000200626f6e6430f39c5f0000000000000000003861087d030003000000040002007e657468305f766c616e000000000000146c11ffeec46aebbd178c4cc9e279c9a20002006e", @ANYRES32=r4, @ANYBLOB="0800030000000000"], 0x94}, 0x1, 0x0, 0x0, 0x800}, 0x24004804) sendmsg$NFULNL_MSG_CONFIG(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0xc1200400}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, 0x1, 0x4, 0x5, 0x0, 0x0, {0x1, 0x0, 0x3}, [@NFULA_CFG_FLAGS={0x6}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x880}, 0x8014) socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet6(0xa, 0x800000000000002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000240)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=r6, @ANYBLOB], 0x1c}}, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000002) 23:43:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a", @ANYRES32], 0x50}}, 0x0) 23:43:50 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$inet6_icmp(0xa, 0x2, 0x3a) socket(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='freezer.self_freezing\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.current\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x336) close(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r3) r4 = socket$xdp(0x2c, 0x3, 0x0) gettid() syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) 23:43:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a", @ANYRES32], 0x50}}, 0x0) [ 393.349049][ T57] tipc: TX() has been purged, node left! [ 393.396940][T17814] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 393.405792][ T57] tipc: TX() has been purged, node left! [ 393.413941][ T57] tipc: TX() has been purged, node left! [ 393.504169][T17814] 8021q: adding VLAN 0 to HW filter on device bond5 [ 393.511514][ T57] tipc: TX() has been purged, node left! [ 393.572310][ T57] tipc: TX() has been purged, node left! 23:43:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8935, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 393.621021][ T57] tipc: TX() has been purged, node left! 23:43:50 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4(0xffffffffffffffff, &(0x7f0000000400)=@l2tp={0x2, 0x0, @initdev}, &(0x7f0000000480)=0x80, 0x800) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x28, r4, 0x5, 0x0, 0x0, {{}, {}, {0xc}}}, 0x28}}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000100)={'team0\x00', {0x2, 0x4e20, @private=0xa010101}}) sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000125bd7000fddbdf2501000000000000960c4100000014fd1362726f6164636173742d6c696e6b0000"], 0x30}, 0x1, 0x0, 0x0, 0x50}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000001) openat$cgroup_ro(r5, &(0x7f0000000000)='hugetlb.2MB.limit_in_bytes\x00', 0x0, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r1, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="14002abd7000df000000024100000010001369623a6e6574706369300000"], 0x2c}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000040)) sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, r4, 0xb492b4d4700a6af7, 0x70bd2b, 0x25dfdbfc, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x8040}, 0x400c400) socket$inet_udp(0x2, 0x2, 0x0) [ 393.671727][ T57] tipc: TX() has been purged, node left! [ 393.693936][ T57] tipc: TX() has been purged, node left! [ 393.782341][T17828] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 393.805822][T17828] bond6 (uninitialized): Released all slaves 23:43:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a", @ANYRES32], 0x50}}, 0x0) [ 393.835474][T17821] tipc: Started in network mode [ 393.840704][T17821] tipc: Own node identity 7f, cluster identity 4711 [ 393.883666][T17821] tipc: 32-bit node address hash set to 7f 23:43:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8940, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 393.993514][ T28] audit: type=1804 audit(1595115830.755:422): pid=17880 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir203050981/syzkaller.SevEa0/123/cgroup.controllers" dev="sda1" ino=16363 res=1 23:43:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64000000000c0002000800010004000000f293b1f6ef59ed5c26845620d363b9bd1ca296c5ec09bf9c53374ce7c2bec128f6880766a781b7d853b9ebeb313acb15ace50c0b73db0bc941804eb14518c36313e396e9927ba0b89421ec59aaf25e12261abe52dca25634bc42a7b40866debe41cdca73c05918cc311a0d1d972fdb06d30e9fc11418e0ecb9c8ee651960ffd9acdaa4bc4ef90b2dc0b05b13a3c29a3d"], 0x3c}}, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r9, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f00000002c0)={r10}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001e80)={r10, 0x7b, "5c13e48f1be68a2feb5bb7d6d37cdee04e1cfe26503040a5e6ff878309d6336f6fa88816f29507bc99ddce8c1bc0fddd41edd59969a706fbd33478200099dc4bd910ebfdcefe9bd518e7e74b41cb91ae8ce4cc37a8536cf5470558bf171e27526aa641186c0436013733fb59db6667fccd60d5f63497ca29be0dc9"}, &(0x7f0000001f40)=0x83) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) [ 394.146538][ T28] audit: type=1804 audit(1595115830.795:423): pid=17885 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir203050981/syzkaller.SevEa0/123/cgroup.controllers" dev="sda1" ino=16363 res=1 [ 394.266508][T17897] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 394.339377][T17897] 8021q: adding VLAN 0 to HW filter on device bond6 23:43:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000b40)=@raw={'raw\x00', 0x2, 0x3, 0x650, 0x2c8, 0x2c8, 0x0, 0x2c8, 0x0, 0x5b8, 0x5b8, 0x5b8, 0x5b8, 0x5b8, 0x3, 0x0, {[{{@uncond, 0x0, 0x2a0, 0x2c8, 0x0, {0x6020000}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x8035}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@local, @broadcast, 0x0, 0x0, '\x00', 'vcan0\x00'}, 0x0, 0x1c8, 0x2f0, 0x0, {}, [@common=@inet=@policy={{0x158, 'policy\x00'}, {[{@ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, [], @ipv6=@loopback}, {@ipv4=@empty, [], @ipv6=@loopback}, {@ipv4, [], @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, {@ipv6=@ipv4={[], [], @dev}, [], @ipv6=@remote}]}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:cpu_device_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0xfd) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000440)=0x1, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000100000024000180060001000200000008000300ac1414bb0800060005000000080007"], 0x38}}, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r3, 0x64014b6e7e53f94f, 0x70bd2b, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008005}, 0x4000808) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'virt_wifi0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="24000000180001002abd7000000000000a100002fd0000030023000008000400", @ANYRES32=r6, @ANYBLOB="9ff24ef9acdc749d8a6cbe3dfe652fca1e9501eaf4b5175854e92be7c40b4e45032382a62fda98d43d0553eaec0896b9913559206d02849ca2070e7d645a6eed4c35d3f71796483d38d1fa3ea39429669f9714b140d261e3c4e43195f373f1e23d3418e8aa3babe901c31d6d41e70f6c689874febf586513b7dee879d4debaf0139ca3830a1bd6acae7f80ab49230392c668ca681317253ff5845381c6f1c6c5242e1b0167965da978fab60c77dbf9757019ca36cd2803e9bbf89cd545f90882bb46627066d9502acd0cf156"], 0x24}, 0x1, 0x0, 0x0, 0x24004044}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x208e24b) sendfile(0xffffffffffffffff, r8, 0x0, 0x100000001) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x268, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1d0, 0xffffffff, 0xffffffff, 0x1d0, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ip={@empty, @remote, 0xff, 0xffffff00, 'macsec0\x00', 'ip6erspan0\x00', {0xff}, {}, 0x2, 0x0, 0x4}, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x8000, 0x5, 0x7, '\x00', {0x200}}}}, {{@ip={@rand_addr=0x64010100, @empty, 0xffffffff, 0xffffff00, 'team_slave_1\x00', 'virt_wifi0\x00', {}, {0xff}, 0x88, 0x3}, 0x0, 0xb8, 0x118, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}, {0x2, 0x5}}, @common=@socket0={{0x20, 'socket\x00'}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty, 0x4, 0x2, [0x16, 0x1d, 0x3f, 0x31, 0x13, 0x3a, 0x1f, 0x29, 0xc, 0x9, 0x2e, 0x35, 0x7, 0xa, 0x13, 0x25], 0x0, 0x70000, 0x40}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2c8) 23:43:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:43:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8941, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="500000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000200012800b00010067656e657665000010000280060005000000000004000600080004000010000008000a00", @ANYRES32=0x0, @ANYBLOB="53a64b2ed4c99200cbbf29f41552cdd7e8a2813d598001288a8bc1c7b5cb336f417836f52b795700612c4d583c33a69103bd2304a89792c15f05e82d0fa980887e079771f06243abc2fd893a20b1fa0ff3f2c44b61277db7dc23a092692580c8ec051377f5be0d74536146efdbd2f723021b886a3b86dfcde96d9e15e1a65010f2d7"], 0x50}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000480)=ANY=[@ANYBLOB="40020000", @ANYRES16=r3, @ANYBLOB="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"], 0x240}}, 0x0) sendmsg$WG_CMD_GET_DEVICE(r1, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x48, r3, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x7}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x4bc2}]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x10) 23:43:51 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x800, 0x8, 0x0, 0x1}, 0x3c) bpf$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$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001300)=ANY=[@ANYBLOB="1c000000020103000000000000000000000000000800084000000000a3d54c25ee7988d15559e1632ad8686038c346ef22e4e0cc566251cfe559c950021a2a9494b4f87a020b6ab9ef4cbe025107555556b7802d12a85213179c11b51b0da62987c2ae8ac2548dd8e6fa0e511309c7780e872c9df5b9c6a1204e254635f57df532878973ce1eed7098ba3e3d698e286b22fd3a5f1770ad5411354b60c662ceb411c797c3dabcaec90c6b9e47fdcb9339b8d4d862f9558914cb14cb2a2b6ded8ca60ba99ca2c6e722af503fda3c81"], 0x1c}}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r1, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000001280)=0x6, &(0x7f00000012c0)=0x2) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x9}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x60}}, 0x20000040) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000001) sendmsg$NFT_MSG_GETSETELEM(r4, &(0x7f00000011c0)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001140)={&(0x7f00000031c0)={0x1ae8, 0xd, 0xa, 0x201, 0x0, 0x0, {0xc, 0x0, 0x3}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x1aa8, 0x3, 0x0, 0x1, [{0xa0, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_TIMEOUT={0xc}, @NFTA_SET_ELEM_DATA={0x34, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x2f, 0x1, "2a2001e008e5b876668565a82e5b442ee90fbd21de333c11383c7cff96bd4abca81a0072ab9239795b7f63"}]}, @NFTA_SET_ELEM_KEY_END={0x50, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x4c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}]}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz0\x00'}]}, {0x50, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_KEY_END={0x30, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x2c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}]}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x55}]}, {0x124, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_USERDATA={0xc4, 0x6, 0x1, 0x0, "7babd34c6306fd72e452051322e7fe959022aaf103ae06ca626df553bcb0b3983681f7a56454a607cd40c322efc1cb401b3f92146ec77abb028f3a3fda6c995c75b2ce98725e419c5e48221d9372ddb77cfe23f4609e1c31ba1b684bc26ed2fc9862211a231dd4311f17728ca3f70685174e47184ecbf35049c63221658bf79d0065aaea14a4c6c7ba5d129ee23e9132f871ff6f14332fb3dbf0edf9867587f415496bb90a1d21323a4a16f010ddef24245f12f910b8d769745576c0e9a19976"}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_TIMEOUT={0xc}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz2\x00'}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0xfffffffffffffff9}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz1\x00'}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz0\x00'}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}]}, {0x1890, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_KEY_END={0xd8, 0xa, 0x0, 0x1, [@NFTA_DATA_VALUE={0x34, 0x1, "ade1a05e92303c1eda4a943e95fc8dec08ee63fb638d36b739388cd7a32342d02531289dde9c2387b9b4acd9809d16f9"}, @NFTA_DATA_VALUE={0x8b, 0x1, "10b01a37a271b30f5e05683c493ff8f988eab17332ee1306afd77d8cdd9be9e160a57a5b8d7f9bcb70a712189573840bca0742f0338265789b98447ee0c92d55d4f2ec18af51bf2df0aaa55b3740fe42061fa0ca59345db495197fcd358559c30a2c2674b06724b09689d51d2f243070a386db69a55a1efaedac4502924e0b48f553690b12c07c"}, @NFTA_DATA_VALUE={0x14, 0x1, "0d5796ce0f739463d3a81fa9efaebe3a"}]}, @NFTA_SET_ELEM_USERDATA={0x34, 0x6, 0x1, 0x0, "9469c2e6a4ab823709fcd37164926beeb50ff0f62de95a0587dc643064c5c286969fb3df2246ca3f2e243f3542b8f3a5"}, @NFTA_SET_ELEM_DATA={0x2c, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x1b, 0x1, "cd9cf36b18dba33cc1e1e560613039745b8aaafec03313"}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}]}, @NFTA_SET_ELEM_DATA={0x1140, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x56, 0x1, 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"4cf02d5310c208b77fdbfb8e9a6ee2fdb2fe81c3f27fcba1087b6a9fdd81255ada8b0521651cc9373530f848e6520b1fe47c548ad22c120dedaf470d00861a7cfd5536411137f9303f23fae0a783f8ce8317dbe6a1110a76018c32679dcc1f2074cf241decbae3f41ae635eac6a495e3d0afd84c58623db8a3ded9508b44e06a0a19b311b368456a9a32e372034a7ec4d1f99ae56a7fcb9faf1df0d6371f24e94650fd892fb2245c10203fce069a83754723d03d105e76b21b8db6d342d714c62c887e08a47d7ac0d2854d2170083999e4b223baf8d797d542a514d9ab5227428d8c02331d3e1794d4b6bec698aa47d122f672a0461dd39d"}, @NFTA_DATA_VERDICT={0x38, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VERDICT={0x40, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x1}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}]}]}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x3}]}, 0x1ae8}}, 0x10) 23:43:51 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x8000000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="d3abc7990d535c9e70bc111c8eff7f0000000000004e0000", 0x18) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='hugetlb.2MB.limit_in_bytes\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xfffffffffffffce5, &(0x7f0000000200)=[@in={0x2, 0x4e21, @local}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f0000000140)={r6, 0x0, 0x20}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000000c0), 0x4) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000000040)=0x100000000) socket$inet(0x2, 0x2, 0x0) r7 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet(r7, &(0x7f0000000000)="14885eed546ff69928d88019da678265cb928c68bd832286b357666a2952d944db180c081c894742f06f015d761e417a3fe9e66a1d", 0xfffffffffffffd82, 0x8a0, 0x0, 0xffffffffffffffbf) 23:43:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x894c, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 394.907381][T17952] __nla_validate_parse: 2 callbacks suppressed [ 394.907394][T17952] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 23:43:51 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$int_out(r2, 0x5460, &(0x7f0000000080)) connect$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) socket$inet6(0xa, 0x2, 0x0) r3 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x1c) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x80) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmmsg$inet(r2, &(0x7f00000002c0)=[{{&(0x7f0000000000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffff87}}, {{&(0x7f00000000c0)={0x2, 0x4e21, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @initdev={0xac, 0x1e, 0x1, 0x0}, @remote}}}], 0x20}}], 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000940)={'ip_vti0\x00', r4}) r5 = socket$inet_udp(0x2, 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="2400000020002551075c0165ff3900020200000000100f0007e1000c080017001605bf1e", 0x24) close(r5) socket$netlink(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00!', 0xffffff82) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x1000001b3) splice(r0, 0x0, r5, 0x0, 0x4ff60, 0x0) [ 395.011509][T17954] device geneve2 entered promiscuous mode 23:43:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:43:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8954, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:52 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000001280), &(0x7f0000001200)=0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x80, &(0x7f0000000100)=""/119, &(0x7f00000001c0)=0x77) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) getsockopt$SO_J1939_PROMISC(0xffffffffffffffff, 0x6b, 0x2, 0x0, &(0x7f0000000180)) preadv(r1, &(0x7f0000001300)=[{&(0x7f0000001340)=""/4109, 0x100d}], 0x1, 0x2) 23:43:52 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001840dc8d00e9ff000000008627a2df000200000000000000"], 0x1c}}, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xc4, r2, 0x21, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xa5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xa412}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x101}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x22b}, @TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x29}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffff}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2579}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x8041}, 0x4000004) [ 395.215011][T17973] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 23:43:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) [ 395.374736][T17984] IPVS: ftp: loaded support on port[0] = 21 23:43:52 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8955, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:52 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x800, 0x8, 0x0, 0x1}, 0x3c) bpf$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$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001300)=ANY=[@ANYBLOB="1c000000020103000000000000000000000000000800084000000000a3d54c25ee7988d15559e1632ad8686038c346ef22e4e0cc566251cfe559c950021a2a9494b4f87a020b6ab9ef4cbe025107555556b7802d12a85213179c11b51b0da62987c2ae8ac2548dd8e6fa0e511309c7780e872c9df5b9c6a1204e254635f57df532878973ce1eed7098ba3e3d698e286b22fd3a5f1770ad5411354b60c662ceb411c797c3dabcaec90c6b9e47fdcb9339b8d4d862f9558914cb14cb2a2b6ded8ca60ba99ca2c6e722af503fda3c81"], 0x1c}}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r1, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000001280)=0x6, &(0x7f00000012c0)=0x2) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x9}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x60}}, 0x20000040) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000001) sendmsg$NFT_MSG_GETSETELEM(r4, &(0x7f00000011c0)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001140)={&(0x7f00000031c0)={0x1ae8, 0xd, 0xa, 0x201, 0x0, 0x0, {0xc, 0x0, 0x3}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x1aa8, 0x3, 0x0, 0x1, [{0xa0, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_TIMEOUT={0xc}, @NFTA_SET_ELEM_DATA={0x34, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x2f, 0x1, "2a2001e008e5b876668565a82e5b442ee90fbd21de333c11383c7cff96bd4abca81a0072ab9239795b7f63"}]}, @NFTA_SET_ELEM_KEY_END={0x50, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x4c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}]}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz0\x00'}]}, {0x50, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_KEY_END={0x30, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x2c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}]}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x55}]}, {0x124, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_USERDATA={0xc4, 0x6, 0x1, 0x0, "7babd34c6306fd72e452051322e7fe959022aaf103ae06ca626df553bcb0b3983681f7a56454a607cd40c322efc1cb401b3f92146ec77abb028f3a3fda6c995c75b2ce98725e419c5e48221d9372ddb77cfe23f4609e1c31ba1b684bc26ed2fc9862211a231dd4311f17728ca3f70685174e47184ecbf35049c63221658bf79d0065aaea14a4c6c7ba5d129ee23e9132f871ff6f14332fb3dbf0edf9867587f415496bb90a1d21323a4a16f010ddef24245f12f910b8d769745576c0e9a19976"}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_TIMEOUT={0xc}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz2\x00'}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0xfffffffffffffff9}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz1\x00'}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz0\x00'}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}]}, {0x1890, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPR={0x4}, 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@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}, @NFTA_DATA_VERDICT={0x2c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}, @NFTA_DATA_VALUE={0x61, 0x1, "dcf38970eb976fa41f5a8f0f3ab9e0b3e8e2bb3969040aa9791d546e9550e1fc5498534155f0fa99fa534cc3006794d9206630dcaccc7cd10a513c6956b1d1fecb003de1c6987603ef718dcb58e3a59e177545a0759b8066f14b38834b"}, @NFTA_DATA_VALUE={0x5e, 0x1, "aab2cf8302ccc3c20b40b852ac3f338113ac67f45e8e8f412263099129437a335f6637159799be2c21b51cba868ed1d45f802ba70b64a7cb75bc4182e431ceda6f4d2cee6a2c8f2e8997f8d17ab8ae6064df7562dbdc3bdc4f09"}, @NFTA_DATA_VERDICT={0x34, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}, @NFTA_DATA_VALUE={0x3b, 0x1, "075ba361769a5331099cd7b4939271b4350196852eef3a8dcb2bd52aaff41847f1f82c7fb0033f3dc27d8573671d522949cc4c090c0e83"}]}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz1\x00'}, @NFTA_SET_ELEM_KEY_END={0x344, 0xa, 0x0, 0x1, [@NFTA_DATA_VALUE={0xb3, 0x1, "9dd42e5a56ecd37297159c20a62b1da81eb7b17a33125805f35e38cc12be97516cdeba17e790ac2fe89ca41ae2ed836744996ef56b3f319ada0b19734da978e8e31fc2e1125e6c4e3b7d5694cebe6b4e5b447d3b49411e91641905ded3985e1865c889f85bdfc610f1d9f5038123f8f0e698e5208481ca1f109f67d56eb5e4db4ad2a652550c9892b219cbcf9167bb1eef21ecc1c6cb1d51a9102f32b4c95d8ac512872bbf7532ce0f65087a270239"}, @NFTA_DATA_VALUE={0xba, 0x1, "9b8bdf05df017568bf5e78a175dcc914ae6b5f10d6ea2b3745d3628e9f563e2d9e2fc38d775c119ae4fb6b00b6da8707f8f609d476cfa648c366ae93540fd89af3ef0d49fa07fd03036616d68df84abda1c2d84bdf9757e9c4aadc053955e26f1a7d319c369af284959651c1e4b84525cdedf9cd771533cc709a8adbddca51868bb007bef7d65dfb96d565237e03720015b94fee48a069544afd113b2574b2dcab58c09afe7dbe29a7dfd17e38f14ab81a4b6fcdce70"}, @NFTA_DATA_VALUE={0x5a, 0x1, "478f216e5ece379ebd32d9a9203a6e36870e81a0eb73165794ebf06bca3f9b36f58576d657d95b54bd5983213ea6ee9f03ce53b5255aad92cb7438c3de0dd7bd2478be40560ff0fb311a2535ad910a27c0e471ffc1ff"}, @NFTA_DATA_VALUE={0xfc, 0x1, "4cf02d5310c208b77fdbfb8e9a6ee2fdb2fe81c3f27fcba1087b6a9fdd81255ada8b0521651cc9373530f848e6520b1fe47c548ad22c120dedaf470d00861a7cfd5536411137f9303f23fae0a783f8ce8317dbe6a1110a76018c32679dcc1f2074cf241decbae3f41ae635eac6a495e3d0afd84c58623db8a3ded9508b44e06a0a19b311b368456a9a32e372034a7ec4d1f99ae56a7fcb9faf1df0d6371f24e94650fd892fb2245c10203fce069a83754723d03d105e76b21b8db6d342d714c62c887e08a47d7ac0d2854d2170083999e4b223baf8d797d542a514d9ab5227428d8c02331d3e1794d4b6bec698aa47d122f672a0461dd39d"}, @NFTA_DATA_VERDICT={0x38, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VERDICT={0x40, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x1}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}]}]}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x3}]}, 0x1ae8}}, 0x10) [ 395.474286][ T28] audit: type=1804 audit(1595115832.235:424): pid=17985 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir203050981/syzkaller.SevEa0/125/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 395.510725][T17991] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 395.579278][ T28] audit: type=1804 audit(1595115832.275:425): pid=17985 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir203050981/syzkaller.SevEa0/125/memory.events" dev="sda1" ino=16367 res=1 23:43:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:43:52 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x895d, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 395.720788][ T28] audit: type=1800 audit(1595115832.275:426): pid=17985 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16367 res=0 23:43:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8955, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:52 executing program 1: socket$can_bcm(0x1d, 0x2, 0x2) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) close(r0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(r2, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x63, "ec19f532a608dc943648487a85b019c1921666be2bbce19ff2d31b6ec226d46f04b47553937f30ac4ec798821e1a4f3b96e81702ce577f29813e02a640a12bc238285e5ac94c7bac1d7e09ba9c42f9b91aa5d34a744a20ed2851bd0f5a1332fffbaa1c"}, &(0x7f0000000040)=0x6b) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f00000001c0)={r5, @in6={{0xa, 0x4e24, 0x3, @ipv4={[], [], @local}, 0x5}}}, 0x84) [ 395.818122][ T28] audit: type=1804 audit(1595115832.275:427): pid=17985 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir203050981/syzkaller.SevEa0/125/memory.events" dev="sda1" ino=16367 res=1 [ 395.853582][T18003] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. [ 395.956949][ T28] audit: type=1804 audit(1595115832.285:428): pid=17985 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir203050981/syzkaller.SevEa0/125/cgroup.controllers" dev="sda1" ino=16375 res=1 23:43:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) recvmsg$kcm(r0, &(0x7f00000022c0)={&(0x7f0000001a80)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002140)=[{&(0x7f0000001b00)=""/236, 0xec}, {&(0x7f0000001c00)=""/98, 0x62}, {&(0x7f0000001c80)=""/238, 0xee}, {&(0x7f0000001d80)=""/139, 0x8b}, {&(0x7f0000001e40)=""/89, 0x59}, {&(0x7f0000001ec0)=""/126, 0x7e}, {&(0x7f0000001f40)=""/13, 0xd}, {&(0x7f0000001f80)=""/210, 0xd2}, {&(0x7f0000002080)=""/159, 0x9f}], 0x9, &(0x7f0000002200)=""/147, 0x93}, 0x2) syz_genetlink_get_family_id$nl80211(&(0x7f0000002340)='nl80211\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x2, 0x0, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007948008000000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) 23:43:52 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8980, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:43:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8955, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 396.131621][ T28] audit: type=1804 audit(1595115832.285:429): pid=17985 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir203050981/syzkaller.SevEa0/125/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 396.232191][ T28] audit: type=1804 audit(1595115832.455:430): pid=17989 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir203050981/syzkaller.SevEa0/125/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 396.372541][ T28] audit: type=1804 audit(1595115832.465:431): pid=17985 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir203050981/syzkaller.SevEa0/125/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 396.905037][T18019] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. [ 396.925567][T17984] lo speed is unknown, defaulting to 1000 23:43:54 executing program 3: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000480)='wireguard\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e292) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0x229ffa1c4ce5369, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f0000000040)=0x80) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0)={0xffff, 0x1, 0x2, 0xfffffff9, 0x81}, 0x14) pipe(0x0) write$nbd(0xffffffffffffffff, 0x0, 0x1010) setsockopt$SO_J1939_FILTER(0xffffffffffffffff, 0x6b, 0x1, &(0x7f0000000240)=[{0x1, 0x2, {0x0, 0xf0}}, {0x0, 0x0, {}, {0x2, 0x0, 0x1}}], 0x40) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010b00000092a00ab70000000000080049db360100", @ANYRES32=r4, @ANYBLOB='\b\x00\a\x00\x00\x00\x00\x00'], 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000001) 23:43:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8981, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:43:54 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x1, 0x2be20000}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) 23:43:54 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x17, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x6cb3210000000000, 0x0, 0x0, 0x0, 0x6e}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1, 0x0, 0xf000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x100b0, &(0x7f000000cf3d)=""/195}, 0x48) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, r0, 0x0, 0x100000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket(0x22, 0x2, 0x2) accept4$packet(r4, 0x0, 0x0, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000100)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r5, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r6, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x23, 0x7, 'system_u:object_r:var_log_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000005}, 0x4000000) sendmsg$NLBL_UNLABEL_C_STATICLIST(r4, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="bd31c530000003", @ANYRES16=r6, @ANYBLOB="100029bd7000fddbdf250500000008000400000000001400020000000000000000000000000000000001"], 0x30}}, 0x4004) sendmsg$NLBL_UNLABEL_C_STATICLIST(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r6, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @loopback}]}, 0x24}, 0x1, 0x0, 0x0, 0x90}, 0x24040000) sendmsg$NLBL_UNLABEL_C_STATICADD(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, r6, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'netdevsim0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @local}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @remote}]}, 0x54}, 0x1, 0x0, 0x0, 0x821}, 0x8010) 23:43:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8982, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 397.846983][T18072] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. 23:43:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) [ 398.084430][T18083] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. 23:43:57 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8937, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', @ANYRES32=0x0, @ANYBLOB="2b03000000000000280012800b00010067656e657665000018000280140007000000000000000005000000000000000108000a00", @ANYRES32=r1, @ANYBLOB], 0x50}}, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0xe3, 0x4) 23:43:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8983, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:57 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) socket$netlink(0x10, 0x3, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket(0x29, 0x806, 0x7ff) getsockname$netlink(r3, &(0x7f0000000000), &(0x7f0000000100)=0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x8800000}) 23:43:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000b67000), &(0x7f0000000040)=0x4) 23:43:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:43:57 executing program 3: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000480)='wireguard\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e292) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0x229ffa1c4ce5369, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f0000000040)=0x80) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0)={0xffff, 0x1, 0x2, 0xfffffff9, 0x81}, 0x14) pipe(0x0) write$nbd(0xffffffffffffffff, 0x0, 0x1010) setsockopt$SO_J1939_FILTER(0xffffffffffffffff, 0x6b, 0x1, &(0x7f0000000240)=[{0x1, 0x2, {0x0, 0xf0}}, {0x0, 0x0, {}, {0x2, 0x0, 0x1}}], 0x40) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010b00000092a00ab70000000000080049db360100", @ANYRES32=r4, @ANYBLOB='\b\x00\a\x00\x00\x00\x00\x00'], 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000001) 23:43:57 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000000)=@newtaction={0x30, 0x31, 0x23b, 0x0, 0x0, {}, [{0x1c, 0x1, [@m_simple={0x18, 0x1, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x4}, {0x4}}}]}]}, 0x30}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000000080)=""/243, &(0x7f0000000180)=0xf3) [ 400.744754][T18102] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. [ 400.757621][T18101] IPVS: ftp: loaded support on port[0] = 21 [ 400.769104][ T57] tipc: TX() has been purged, node left! 23:43:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) [ 400.833990][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 400.834006][ T28] audit: type=1804 audit(1595115837.595:434): pid=18099 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir326418691/syzkaller.GruJhN/142/cgroup.controllers" dev="sda1" ino=16307 res=1 23:43:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:57 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0xfffffffffffffed0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="890200000000000000000100000006000a004e220000080008"], 0x24}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYRES64=r3, @ANYRESOCT=r6], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB='P\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="0000000000000000060000000b000100666c6f776572000020000200140054800c0002800800010000000000040001820500500000000000"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 23:43:57 executing program 5: r0 = socket(0x3, 0x802, 0x7fff) write(r0, &(0x7f0000000280)="240000001a0025f0001b000400edfc0e1c0b0020e80000001009ffeb08000100fbff0100", 0x24) sendmsg$RDMA_NLDEV_CMD_RES_GET(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x8011}, 0x4810) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000280)="240000001a0025f0001b000400edfc0e1c0b0020e80000001009ffeb08000100fbff0100", 0x24) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0)=0x5, &(0x7f0000000100)=0x4) unshare(0x40000000) r2 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000003, 0x8031, r2, 0x0) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xd0, &(0x7f00000007c0), 0x4) [ 401.051393][T18116] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. 23:43:57 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000000540)=0x8000, 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000001) bind$llc(r4, &(0x7f0000000000)={0x1a, 0x10e, 0x6, 0x96, 0x2c, 0xf6, @local}, 0x10) recvmmsg(r3, &(0x7f0000001140), 0x0, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 401.225884][T18123] IPVS: ftp: loaded support on port[0] = 21 [ 401.263744][T18118] bridge1: Caught tx_queue_len zero misconfig [ 401.285409][ T28] audit: type=1804 audit(1595115838.045:435): pid=18126 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir554177548/syzkaller.9w1ztK/150/cgroup.controllers" dev="sda1" ino=16242 res=1 [ 401.412038][ T28] audit: type=1804 audit(1595115838.045:436): pid=18124 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir554177548/syzkaller.9w1ztK/150/cgroup.controllers" dev="sda1" ino=16242 res=1 [ 401.554863][T18104] IPVS: ftp: loaded support on port[0] = 21 [ 401.604226][T18101] lo speed is unknown, defaulting to 1000 [ 401.944150][T18125] IPVS: ftp: loaded support on port[0] = 21 [ 402.080104][T18123] lo speed is unknown, defaulting to 1000 [ 402.499341][T18104] lo speed is unknown, defaulting to 1000 23:43:59 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, 0x0, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000002c0)={0x8, {{0x2, 0x4e24, @private=0xa010102}}}, 0x88) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x5, 0x0, 0x100}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 23:43:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a1, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:43:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468fce2493610fcea7520d62794853adb094e9a5120a584289acb3adfc5f897d9973ef44e3256e797d5"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705a99a004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=@ipv4_newrule={0x3c, 0x20, 0x100, 0x70bd25, 0x25dfdbfe, {0x2, 0xff14ae4e4623f79f, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1, 0x10010}, [@FRA_SRC={0x8, 0x2, @local}, @FRA_GENERIC_POLICY=@FRA_PRIORITY={0x8, 0x6, 0x9}, @FRA_SRC={0x8, 0x2, @rand_addr=0x64010102}, @FRA_SRC={0x8, 0x2, @loopback}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4001810}, 0x8240861ce7c7be54) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000007c0)=@newtfilter={0x74, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x7}, {}, {0x4, 0x4}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x44, 0x2, [@TCA_TCINDEX_POLICE={0x40, 0x6, [@TCA_POLICE_TBF={0x3c}]}]}}]}, 0x74}}, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000400)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000001) ioctl$PPPIOCGFLAGS1(r4, 0x8004745a, &(0x7f0000000580)) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000200)=[{0x6, 0x0, &(0x7f0000000100), 0x9, &(0x7f00000005c0)=[@iv={0x0, 0x117, 0x2, 0x0, "15dc91768c78ba00960b7a5e4e7907526d7c7c8aee968a562b00cb905e1826a8f9ee0ac480576a7134801fc070041984c5c23fa0f93b59075853f70545ce9c61b15ff65cde5078b4209217f0220f0810f739bd470d405272edb16434a11869d08d8fef065de94710ee553b410c3c02a96c156836af8d11c4af4a77e766f9ed8ec43830fe02bb22babf9b41d4e5027b49ba3f720465bf4ee9b63892030f4fea97d94bc6cd1a7d4d6869cb3185e5da3ca0da"}, @op, @assoc, @assoc, @op, @op={0x35}]}], 0x4924924924924b3, 0x0) 23:43:59 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) 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) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x3, 0x2, 0x201, 0x0, 0x0, {0x0, 0x0, 0x3}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x401c010}, 0x4004006) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x33, 0x0, @private2, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) [ 402.715197][T18211] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 402.762468][T18215] IPVS: ftp: loaded support on port[0] = 21 [ 402.769901][T18211] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 402.928391][T18213] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 23:43:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89e0, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:43:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) [ 403.055265][T18217] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 23:43:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000f000000080034000000000008000340", @ANYRES32=r2, @ANYBLOB], 0x24}}, 0x0) [ 403.153996][T18125] lo speed is unknown, defaulting to 1000 23:43:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, 0xffffffffffffffff, 0x0, 0x100000001) accept4(r6, &(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80, 0x800) bind$inet(r5, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r5, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r7 = socket$netlink(0x10, 0x3, 0x6) writev(r7, &(0x7f0000000080)=[{&(0x7f0000000800)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0413ff26bb452cf9e8a62bf5b3b8c3cfe5f0028213ee20600d4ff5bffff00c7e5ed", 0x48}], 0x1) recvmmsg(r7, &(0x7f000000a380)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="2000000011000d040000000a0000000000000000", @ANYRES32=r4], 0x20}}, 0x0) [ 403.204718][T18233] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 403.242460][T18233] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 23:44:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89e1, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 403.485464][T18262] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 23:44:00 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x200004e20}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='freezer.self_freezing\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x23, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}, {0x0, 0xffe0}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x2}]}}]}, 0x48}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r4, 0x89fb, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000180)={'syztnl0\x00', r6, 0x4, 0x4, 0xfc, 0x4, 0x1, @empty, @ipv4={[], [], @multicast1}, 0x8000, 0x20, 0x6, 0xfff}}) sendmsg$NL80211_CMD_DEL_STATION(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r3, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x100}, @NL80211_ATTR_OPMODE_NOTIF={0x5, 0xc2, 0x9}, @NL80211_ATTR_STA_VLAN={0x8, 0x14, r8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x5) listen(r0, 0x9) r9 = socket$inet6(0xa, 0x80006, 0x0) connect$inet6(r9, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4}, 0x1c) 23:44:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20020080}, 0x800) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3d, &(0x7f00000002c0)="ccf912cef0917d19318c1339d4b5084c81190004ec80a4ae127c5ae0ed36f193759f2c943a9c379d472fb1710ca40eec12706c6e5b80a05d3e20dc14a4ab41abcda9d7d1a7bbd95d3ee68d812f66d5a2bf840ab3d24478605cf5ea599017f5d1d080bcb05cb9bfa6cf3b2295e6f243a518b56c7893a0d61d767344e0f028acc5462207d6238688f089359baccb799f1d64d25aa10315c6795b91897978858f4009b22b7319aab3f94ed8eae8b854273d9f13837a3a3e61ef81336fa13a4b4e64fad6ffb715986c6e815e8ea72222290a7062b6355b4896f6fcb781ae9de4a0f1a51d530962b21f362f5d9b2a", 0xec) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@can={0x1d, r2}, 0x54) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r6 = socket(0x25, 0x3, 0x4000000) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000a0001a4b890e5b50cf4ae4d296cf59c9d810063686f6b6500000018be5b000000020000"], 0x48}}, 0x0) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x68, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x48, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_REMOTE={0x8, 0x3, @empty}, @IFLA_IPTUN_6RD_RELAY_PREFIX={0x8, 0xc, 0x1}, @IFLA_IPTUN_LINK={0x8, 0x1, r8}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x200}, @IFLA_IPTUN_PMTUDISC={0x5}, @IFLA_IPTUN_TTL={0x5, 0x4, 0xc9}, @IFLA_IPTUN_LINK={0x8, 0x1, r5}]}}}]}, 0x68}}, 0x0) r9 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r9, &(0x7f0000000140), 0x4924b68, 0x0) 23:44:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89f4, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 403.651759][T18263] batman_adv: batadv0: Adding interface: veth15 [ 403.665489][T18263] batman_adv: batadv0: The MTU of interface veth15 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. [ 403.834699][T18263] batman_adv: batadv0: Not using interface veth15 (retrying later): interface not active [ 403.926690][T18264] batman_adv: batadv0: Removing interface: veth15 23:44:00 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, 0x0, 0x2000001c) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FICLONE(r1, 0x40049409, 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @private0={0xfc, 0x0, [], 0x1}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r2, r0, 0x0, 0x8000000000004) getpeername$l2tp(0xffffffffffffffff, 0x0, &(0x7f0000000100)) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) bind$ax25(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000140)={r4, 0x0, 0x20}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={r4, 0xff}, &(0x7f00000000c0)=0x8) close(0xffffffffffffffff) [ 404.010597][T18276] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 404.033901][T18215] lo speed is unknown, defaulting to 1000 23:44:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x400454ca, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 404.711785][T18216] IPVS: ftp: loaded support on port[0] = 21 [ 405.117483][T18216] lo speed is unknown, defaulting to 1000 23:44:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8}]}, 0x3c}}, 0x0) 23:44:01 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000080)={r0, 0x3, 0x5, 0xffffffff}) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x0) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) 23:44:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x40049409, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:01 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{}, {}], 0x10) r1 = socket$packet(0x11, 0xa, 0x300) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000001c0)={'vxcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000140)={0x1d, r2}, 0x10) bind$can_raw(r0, &(0x7f0000000080), 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000001) sendmsg$NFQNL_MSG_VERDICT(r3, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x2e4, 0x1, 0x3, 0x801, 0x0, 0x0, {0xf77d8a74a6640209, 0x0, 0x9}, [@NFQA_CT={0x130, 0xb, 0x0, 0x1, [@CTA_SYNPROXY={0xc, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x94, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2={0xfc, 0x2, [], 0x1}}, {0x14, 0x4, @private2}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_LABELS={0x28, 0x16, 0x1, 0x0, [0x7, 0x80000000, 0x0, 0x3, 0x26, 0x1, 0x5, 0x2, 0x31c2]}, @CTA_TUPLE_MASTER={0x30, 0xe, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @rand_addr=0x64010102}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x1}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x1}, @CTA_HELP={0x10, 0x5, 0x0, 0x1, {0xb, 0x1, 'amanda\x00'}}, @CTA_PROTOINFO={0x14, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0x10, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc, 0x3, 0x1, 0x0, 0x1}]}}]}, @NFQA_CT={0x68, 0xb, 0x0, 0x1, [@CTA_TUPLE_ORIG={0x64, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}]}]}, @NFQA_CT={0x124, 0xb, 0x0, 0x1, [@CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x4}, @CTA_TUPLE_REPLY={0x30, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @CTA_PROTOINFO={0x14, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0x10, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc, 0x3, 0x1, 0x0, 0x1000100000000}]}}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x1004}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x1ff}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x6}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7f}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xbecf}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x2}]}, @CTA_TUPLE_REPLY={0x64, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x8dc9a03a48be2e29}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x8, 0x2, @rand_addr=0x64010101}}}]}, @CTA_LABELS_MASK={0x24, 0x17, [0x8, 0x262a1e7c, 0x9, 0xd88, 0x101, 0x0, 0xcd8e, 0x3f]}]}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x7fffffff}, @NFQA_VERDICT_HDR={0xc, 0x2, {0x0, 0x3}}]}, 0x2e4}, 0x1, 0x0, 0x0, 0x80}, 0x901) 23:44:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:02 executing program 3: unshare(0x40000000) syz_genetlink_get_family_id$nl80211(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="b503000600000001000004"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r3, 0x4018f50b, &(0x7f0000000180)={0x0, 0x4, 0x65ed}) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x98, r1, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xe}}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2f}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x20048004}, 0x0) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xd0, &(0x7f00000007c0)=0x1ba, 0x4) 23:44:02 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="00080000101c0104000004000000000000000000c82b1338632004488bbd78ee8ee77c8bd74419e8cd0c604018d30fcbd0bc17da2327d9244b96f14f766838d6ff46dc2e2f63647debdc3b95dc997ed6b966ced9ccb5697df32368303434aecb0e6cc87ccde6284237305a694363880f22eab9b5771a689bf3644ddc895ed399182f47cee6e7c9073ddb40fc99ee38f75ff2935fa300", @ANYRES32=0x0, @ANYRES32=r2, @ANYRES32=r1, @ANYRESOCT, @ANYRES32, @ANYBLOB="0a3e000000aaaaaaaaaa00008126639fa80609e4232a214c3f3d3da6e70a63d68e46b8bf710d7e27ed374080de3278beea4342c7fcfb75d61936a332d44296e1f0aa88c9d2f009bbb521c2fd02e234ad364b847c2b69ffc71691612d10f156539b3d1e6dbf54622803"], 0x68}}, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x4}, 0x8) 23:44:02 executing program 0: unshare(0x40000000) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ioctl$SIOCRSACCEPT(0xffffffffffffffff, 0x89e3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f00000007c0), 0x4) pipe(&(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000000200)={0x1f, 0x0, @fixed}, &(0x7f00000000c0)=0xe, 0x0) accept(r2, &(0x7f0000000140)=@in={0x2, 0x0, @multicast2}, &(0x7f00000001c0)=0x80) 23:44:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x40186366, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:02 executing program 1: r0 = socket$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)={&(0x7f0000000000)={0x14, r1, 0x703, 0x0, 0x0, {0x4}}, 0x14}, 0x1, 0x3f000000}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0307000000000000000004000000"], 0x14}, 0x1, 0x3f000000}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x7, 0x80, 0x5}) unshare(0x60020200) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000000)=0x54) syz_init_net_socket$netrom(0x6, 0x5, 0x0) 23:44:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x401c5820, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x4020940d, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 405.890061][T18397] __nla_validate_parse: 4 callbacks suppressed [ 405.890072][T18397] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 23:44:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x40305828, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 406.063499][T18390] IPVS: ftp: loaded support on port[0] = 21 [ 406.063616][T18368] IPVS: ftp: loaded support on port[0] = 21 [ 406.081911][T18381] IPVS: ftp: loaded support on port[0] = 21 [ 406.310647][ T57] tipc: TX() has been purged, node left! [ 406.470299][ T57] tipc: TX() has been purged, node left! [ 406.618779][ T57] tipc: TX() has been purged, node left! [ 406.746728][T18390] lo speed is unknown, defaulting to 1000 [ 406.768651][ T57] tipc: TX() has been purged, node left! [ 406.779624][ T57] tipc: TX() has been purged, node left! [ 406.809851][ T57] tipc: TX() has been purged, node left! [ 407.188682][T18381] lo speed is unknown, defaulting to 1000 [ 407.445783][T18368] lo speed is unknown, defaulting to 1000 23:44:07 executing program 5: 23:44:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012000900010076657468000000001800020014000100", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x80086301, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:07 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000180)={@random="89cdb94f146e", @broadcast, @val, {@ipv4}}, 0x0) 23:44:07 executing program 3: 23:44:07 executing program 0: 23:44:07 executing program 5: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) 23:44:07 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080), 0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000040)=0x8) 23:44:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000a00)=[{&(0x7f0000000140)=""/255, 0xff}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r2, 0x0) accept4(r2, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000880)=[{&(0x7f0000000040)=""/14, 0xe}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x8164, 0x0, 0x0, 0x800e00596) shutdown(r1, 0x0) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r4, 0x0) accept4(r4, 0x0, 0x0, 0x0) shutdown(r3, 0x0) 23:44:07 executing program 1: syz_emit_ethernet(0x8a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd603bbbf300540600fe8000006266000000000000000000bbfe80000000008bc186"], 0x0) 23:44:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x80086601, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 410.607640][T18504] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 410.642693][ T57] tipc: TX() has been purged, node left! [ 410.688741][ T57] tipc: TX() has been purged, node left! 23:44:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000000)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000006c0)={0x5c, r1, 0x409, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_PEERS={0x34, 0x8, 0x0, 0x1, [{0x30, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x2}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}]}]}]}, 0x5c}}, 0x0) 23:44:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012000900010076657468000000001800020014000100", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:07 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0}, &(0x7f0000cab000)=0x1) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r1, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 23:44:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x8) 23:44:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x80108906, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 410.949179][T18528] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.5'. [ 410.986334][T18532] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 23:44:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x80108907, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 411.095800][T18534] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.5'. 23:44:07 executing program 3: syz_open_procfs$namespace(0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7132}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000200)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff018}, {0x6}]}) 23:44:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012000900010076657468000000001800020014000100", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:07 executing program 5: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write$binfmt_script(r0, &(0x7f00000001c0)={'#! ', './file0', [], 0xa, "812aaa"}, 0xe) [ 411.307644][T18556] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 23:44:08 executing program 0: socket(0x11, 0x800000003, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="010100ff", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0xd, &(0x7f0000000040)={r2, 0x200}, &(0x7f0000000080)=0x8) 23:44:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0xc0045878, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:08 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7132}) socket$kcm(0xa, 0x0, 0x11) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000200)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff018}, {0x6}]}) 23:44:08 executing program 5: r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'ip6tnl0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r2}, 0x14) getsockname$packet(r0, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], r3, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed6}, 0x56) 23:44:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800120009000100766574680000000018000200140001000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:08 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000180)={'tunl0\x00', {0x2, 0x0, @dev}}) [ 411.867873][T18585] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 23:44:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0xc0045878, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000000)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000006c0)={0x30, r1, 0x409, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_PEERS={0x8, 0x8, 0x0, 0x1, [{0x4, 0x0, 0x0, 0x0}]}]}, 0x30}}, 0x0) 23:44:08 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1a, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x8) 23:44:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800120009000100766574680000000018000200140001000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0xc008744c, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:08 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24004850, &(0x7f0000000280)={0x2, 0x4e23, @empty}, 0x10) socketpair$unix(0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffccf, 0x240, 0x0, 0xffffffffffffff37) 23:44:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0x4}]}, 0x48}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070ed0b864256b1ceba6000000", @ANYRES32=r2, @ANYBLOB="01"], 0x48}}, 0x0) 23:44:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0xc0189436, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 412.305744][T18619] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 412.389083][T18625] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 412.426101][T18625] device gretap0 entered promiscuous mode [ 412.456674][T18625] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan4: link becomes ready 23:44:09 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000440)="cb56b6cc0407008b65d8b4ac2ca35c66", 0x10) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$sock(r1, &(0x7f0000000f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a0}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000008040)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 23:44:09 executing program 3: socket(0x22, 0x3, 0x0) socket(0x22, 0x3, 0x0) 23:44:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0xc020660b, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:09 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x17, 0x0, &(0x7f0000013000)) 23:44:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800120009000100766574680000000018000200140001000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) [ 412.568930][T18639] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 412.628077][T18639] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan5: link becomes ready 23:44:09 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff010}, {0x20, 0x0, 0x0, 0xfffff038}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000005e40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 23:44:09 executing program 3: 23:44:09 executing program 5: [ 412.740887][T18650] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 23:44:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0xc020f509, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:09 executing program 1: [ 412.853557][T17800] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan4: link becomes ready [ 412.869250][T17800] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan5: link becomes ready 23:44:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012000900010076657468000000001800020014000100000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:09 executing program 5: 23:44:09 executing program 0: 23:44:09 executing program 3: 23:44:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0xc028660f, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:09 executing program 1: [ 413.070223][T18676] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 23:44:09 executing program 5: 23:44:09 executing program 3: 23:44:09 executing program 0: 23:44:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012000900010076657468000000001800020014000100000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0xc0406618, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:10 executing program 1: 23:44:10 executing program 3: 23:44:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)={0x24, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0x24}}, 0x0) 23:44:10 executing program 0: [ 413.416109][T18694] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 23:44:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0xc0c0583b, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:10 executing program 1: 23:44:10 executing program 0: 23:44:10 executing program 3: 23:44:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012000900010076657468000000001800020014000100000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:10 executing program 5: 23:44:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x3, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:10 executing program 1: 23:44:10 executing program 3: 23:44:10 executing program 0: [ 413.702913][T18711] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 23:44:10 executing program 5: 23:44:10 executing program 3: 23:44:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x4, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:10 executing program 1: 23:44:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:10 executing program 0: 23:44:10 executing program 3: 23:44:10 executing program 5: 23:44:10 executing program 1: 23:44:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x5, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:10 executing program 0: 23:44:10 executing program 3: 23:44:11 executing program 1: 23:44:11 executing program 5: 23:44:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x6, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:11 executing program 0: 23:44:11 executing program 3: 23:44:11 executing program 5: 23:44:11 executing program 1: 23:44:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x7, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:11 executing program 0: 23:44:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:11 executing program 5: 23:44:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x8, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:11 executing program 1: 23:44:11 executing program 3: 23:44:11 executing program 0: 23:44:11 executing program 5: 23:44:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:11 executing program 3: 23:44:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0xe, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:11 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa0806000100ac14"], 0x0) 23:44:11 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000140)={@broadcast, @local, @val, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @local={0xac, 0x14, 0x0}, @broadcast}}}}, 0x0) 23:44:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x10, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00007e6000)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000280)=ANY=[@ANYBLOB="e00000027f0000010000000009"], 0x34) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000100)={@multicast2, @loopback}, 0xc) 23:44:11 executing program 3: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000240)={0x2, 0x0, @remote}, 0x10, 0x0}, 0x24008844) 23:44:11 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='freezer.state\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000400)=0x80000) 23:44:11 executing program 0: socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, r0, 0x0, 0x100000001) sendmsg$NFNL_MSG_ACCT_DEL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="5600000003263f7f47745f709d63a3010701040000000000000000030000d6f291720073797a31000000000c00034000000000000000050c0002400000000000000000f703f48554f4ba59d10f3e2b480d38"], 0x38}, 0x1, 0x0, 0x0, 0x44190}, 0x0) 23:44:11 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="321998db19c205f8e0f4bc868ac5ae1725767a810018cb97579f61aa38ce50d783a7b2b0d62264554be546f76222fcdc4682a0905aea", 0x36, 0x4008080, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={[], [], @rand_addr=0x64010100}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 23:44:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0xffff, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:12 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="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"], 0x27c}, 0x1, 0x0, 0x0, 0x2000c000}, 0x10) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) splice(r4, 0x0, 0xffffffffffffffff, 0x0, 0x1000000004017, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r3, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0x100000001) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r9, r6, 0x0, 0x100000001) [ 415.292470][ T28] audit: type=1804 audit(1595115852.055:437): pid=18785 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir203050981/syzkaller.SevEa0/150/memory.events" dev="sda1" ino=16376 res=1 23:44:12 executing program 0: socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0x84f0) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0x7) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) recvfrom(r1, &(0x7f0000000040)=""/184, 0xffffffc9, 0x40012500, 0x0, 0xffffffffffffff49) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000000c0)={0x2c, r2, 0x703, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x14, 0x2, 0x0, 0x1, [{0x4}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}]}]}, 0x2c}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x0, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) getsockopt$CAN_RAW_FD_FRAMES(r5, 0x65, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x8000) 23:44:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 415.443524][ T28] audit: type=1800 audit(1595115852.085:438): pid=18785 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16376 res=0 23:44:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:12 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="450000002c000535a4abd32b8018007a022482c137153e372d0001800125d124000000b3e9d3dfd0830400000e000000", 0x30}, {&(0x7f0000000000)="6a2affffffffffffffff00000001f09d58f4000000", 0x15}], 0x2}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) sendmsg$sock(r2, &(0x7f0000002580)={&(0x7f0000000140)=@l2={0x1f, 0x4, @fixed={[], 0x12}, 0xff68, 0x1}, 0x80, &(0x7f0000002500)=[{&(0x7f00000001c0)="8a908fb2c8105cdfd7721b890fabcab67cda73ce4483f16604bfe92ebe84089a236dd29573b1f223d344e5a483fc2b79e9119a42e009dc7b9eb169d99adbb760911921be6bf9ebc9e45531e146", 0x4d}, {&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="98a5c03361833cc1cf9c83e9b3c9576973b79de6612846cae11780f9cc75eef574dcfc6bb14a5257ca60e59e22ebf98ad7b81da89a44ad78eab080f619c2bc7609a95304333859be81770cca4a84f8c3f78bbdfd7fe8bc517c4ecfd94cd970bc7a254d", 0x63}, {&(0x7f00000012c0)="d500b8eed268455278203d7987fd0d2ef6c87b267d261e2e700920308343dde5094713125237c956a1da86119b21c58a34a066cc50edf83ad963f1b77a0be5a7312683863490bc718b280c4f575af986e8ffda84a0caba57802263761cbb60f40424e5c8de3a03f421c7bac009381151f692d9442e589a8030", 0x79}, 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0x1000}, {&(0x7f0000002340)="a361f0ffc224ec1bbb1857d39fc6b71fc902d597c03d1a58d548f6aeafd19304913a14542e8bb7a16a34a5464bf6435e727dc3742f943e05af2f599ad407bcfb28d016e7ba3501c917ec4840697ff2b3696e0d977e1a83c3665905b8de513e2beb32e324421de3b2f6dba1dfee20944e4879e04795a94096ba660655caa3b7f5374013a7dcdb77a1ca50b2965016ed17fd5577f684e2e837caea1fa541ecba8dc208de9eb4ba00e3e4e3b3ccd1e016fe8b1650742e25b0055ae83b", 0xbb}, {&(0x7f0000002400)="4eafd0dc127a5e9a9ad55899b055ea0d709d83a9a465cce5eb00a78b8af9068f6981a3103b8e31c1469df29967fa09cf68954093b2b6b5e372c222d1076ec28569c0c4a75507bca6b9c4d1ed0c28c63984e171a60d2af31ac187eb6b5db878023a82826e66ed482f791a19e2f4342add9f98cb91eb54b1dac77a700a6154acd7c04278a4455cd57ce80c04314e249033210dce8523118fdc1b90c2026bfaf4ae869e71a30d96280b4715b29d968c72d78780029c9a517481aca3a333e6be45481721c845198e54393c2b65d78d9f8cd5aa20f4f8fb768814fc2badb1a97fc50af884e7067e3745c31fafc4cee2cd18eba4208ea3b19197f248", 0xf9}], 0x7, &(0x7f0000000080)=[@txtime={{0x18, 0x1, 0x3d, 0xffffffff00000000}}], 0x18}, 0x1) [ 415.604988][ T28] audit: type=1800 audit(1595115852.145:439): pid=18785 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16376 res=0 23:44:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) [ 415.722193][ T28] audit: type=1804 audit(1595115852.415:440): pid=18799 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir616546586/syzkaller.9HstNH/172/cgroup.controllers" dev="sda1" ino=16375 res=1 23:44:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x2, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:12 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) socket(0x10, 0x8000000000000003, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') socket(0x10, 0x8000000000000003, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000100)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="000000c56f9dcc296bd39e5497e05e5a48cb3d0a2094c70c10f31e601f521bfb6f44842f6b77409c7c93f3d07b1b1fb4c59cce9632af98899686c48745c5b185629d74f73b9cc72cb3215559", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 415.923214][ T28] audit: type=1804 audit(1595115852.475:441): pid=18797 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir616546586/syzkaller.9HstNH/172/cgroup.controllers" dev="sda1" ino=16375 res=1 23:44:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff0000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) [ 416.125254][ T28] audit: type=1804 audit(1595115852.485:442): pid=18797 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir616546586/syzkaller.9HstNH/172/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 416.214496][T18825] __nla_validate_parse: 5 callbacks suppressed [ 416.214509][T18825] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. [ 416.244198][ T28] audit: type=1804 audit(1595115852.935:443): pid=18820 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir203050981/syzkaller.SevEa0/152/cgroup.controllers" dev="sda1" ino=16366 res=1 23:44:13 executing program 3: socket$key(0xf, 0x3, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x74, &(0x7f0000000140)={r3, 0x0, 0x20}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r3, @in={{0x2, 0x4e22, @local}}, 0x0, 0x7, 0x7fff, 0x10001, 0xa, 0x0, 0x9a}, &(0x7f00000000c0)=0x9c) socket$kcm(0x11, 0x3, 0x0) 23:44:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x3, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:13 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x3, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='io.stat\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r2, 0x400454e2, &(0x7f0000000080)) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r1, &(0x7f0000002840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) close(r1) r3 = accept$inet6(0xffffffffffffffff, 0x0, 0x0) close(r1) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000240)=[@in={0x2, 0x4e20, @rand_addr=0x64010100}]}, &(0x7f0000000180)=0x44) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x74, &(0x7f0000000140)={r6, 0x0, 0x20}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={r6, @in6={{0xa, 0x4e24, 0x5, @loopback}}, 0x8, 0x9}, &(0x7f0000000180)=0x90) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1e, &(0x7f00000001c0), 0xffffffffffffff88) 23:44:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff0000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:13 executing program 0: socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0x84f0) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0x7) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) recvfrom(r1, &(0x7f0000000040)=""/184, 0xffffffc9, 0x40012500, 0x0, 0xffffffffffffff49) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000000c0)={0x2c, r2, 0x703, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x14, 0x2, 0x0, 0x1, [{0x4}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}]}]}, 0x2c}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x0, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) getsockopt$CAN_RAW_FD_FRAMES(r5, 0x65, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x8000) 23:44:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x4, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 416.512505][T18840] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. 23:44:13 executing program 1: unshare(0x40000000) getsockopt$CAN_RAW_LOOPBACK(0xffffffffffffffff, 0x65, 0x3, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x14, r1, 0x1}, 0x14}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) sendfile(r0, r3, 0x0, 0x9) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r2, 0x107, 0x0, 0x0, &(0x7f0000000380)) r4 = socket(0x10, 0x80002, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000500)={0x170, 0x3, 0x1, 0x301, 0x0, 0x0, {}, [@CTA_HELP={0xc, 0x5, 0x0, 0x1, {0x5, 0x1, '\x00'}}, @CTA_TUPLE_REPLY={0x18, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}, @CTA_MARK={0x8}, @CTA_NAT_SRC={0xc4, 0x6, 0x0, 0x1, [@CTA_NAT_PROTO={0x3c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}]}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @mcast2}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @private1}, @CTA_NAT_V6_MINIP={0x14, 0x4, @loopback}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @rand_addr=0x64010100}, @CTA_NAT_V6_MINIP={0x14, 0x4, @dev={0xfe, 0x80, [], 0x15}}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}]}]}, @CTA_NAT_SRC={0x2c, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @private2}, @CTA_NAT_V6_MINIP={0x14, 0x4, @dev={0xfe, 0x80, [], 0x14}}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x3f}, @CTA_SEQ_ADJ_ORIG={0x2c, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7f}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0xffffffff}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x10001}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xde0a}]}, @CTA_HELP={0xc, 0x5, 0x0, 0x1, {0x8, 0x1, 'RAS\x00'}}]}, 0x170}}, 0x0) 23:44:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff0000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x5, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 416.704742][T18847] IPVS: ftp: loaded support on port[0] = 21 [ 416.785063][T18853] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. 23:44:13 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x8, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x1c, 0x0, 0xf2b, 0x0, 0x0, {}, [@NL80211_ATTR_AIRTIME_WEIGHT={0x8}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c0000003cfb4980f2d86e151d40d144fca94757e1f43392ee896f6af4dd772f0c56305cc5bf9a0d9163b93f0d901897ced01ca6d564243dde84aa7c9035eaa768a986be1945a2a2cc9ad1c4d12b7d4fbb2a4ab828638d6cc838c85416e0edf52eb374a63af621f27648c15ea44bd00f215b2dfde11f4a2aa3d283c0", @ANYRES16, @ANYBLOB="000028bd7020ffdbdf250800000010000100ffffffff"], 0x1c}, 0x1, 0x0, 0x0, 0x4041}, 0x40080) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r8 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x2}]}}]}, 0x48}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x3c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xfff, 0x1}}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc8000}, 0x8000) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001100010400000000c70a3b9b00000000", @ANYRES32=r4], 0x20}}, 0x0) 23:44:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00000000000800", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x6, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00000000000800", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) [ 417.145684][T18868] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. [ 417.167854][T18867] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 23:44:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x7, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 417.331212][T18870] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 23:44:14 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = socket(0x40000000015, 0x805, 0x0) getsockopt(r3, 0x114, 0x8, 0x0, &(0x7f00000002c0)) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000100)={0xff, 0x5}, 0x2) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRESHEX, @ANYRESOCT=r0, @ANYRES16], 0x38}, 0x1, 0x0, 0x0, 0x86a2298153c48270}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYRES64=r4, @ANYRES16=r0, @ANYBLOB="20002bbd7000fedbdf250100000000000000000000000000000000000000000000000000c27acf00000000618ff5f979e2ed6109650c09cd3d2e8f000000000000"], 0x34}}, 0x4c041) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xffff}) getsockopt(0xffffffffffffffff, 0x114, 0x2714, 0x0, &(0x7f00000000c0)) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000100)={0xff, 0x5}, 0x2) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 417.439418][T18877] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. 23:44:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x8, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 417.514418][T18856] IPVS: ftp: loaded support on port[0] = 21 [ 417.566611][ T28] audit: type=1804 audit(1595115854.325:444): pid=18881 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir616546586/syzkaller.9HstNH/174/memory.events" dev="sda1" ino=16375 res=1 23:44:14 executing program 0: r0 = socket(0x1000000010, 0xa, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x2}]}}]}, 0x48}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000340)={'ip6_vti0\x00', &(0x7f0000000400)={'ip6gre0\x00', r3, 0x29, 0xf6, 0x7, 0x8, 0x3, @ipv4={[], [], @local}, @private2, 0x80, 0x8, 0x9, 0xffffffe0}}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r2, 0x89f6, &(0x7f0000000500)={'ip6tnl0\x00', &(0x7f0000000480)={'ip6_vti0\x00', r5, 0x4, 0x7, 0xc1, 0x80000000, 0x2, @mcast2, @private0={0xfc, 0x0, [], 0x1}, 0x1061cbcd37108748, 0x80, 0x6, 0x7}}) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="0400000000ff0f00", @ANYRES32=r6, @ANYBLOB="0000100000000000030007000c0001007463696e646578000c0002000600020000000000"], 0x3c}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) setsockopt$inet_mreq(r7, 0x0, 0x20, &(0x7f00000000c0)={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, 0x8) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 23:44:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00000000000800", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) [ 417.714254][ T28] audit: type=1800 audit(1595115854.375:445): pid=18881 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16375 res=0 [ 417.732827][T18893] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. [ 417.836927][ T28] audit: type=1804 audit(1595115854.385:446): pid=18888 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir616546586/syzkaller.9HstNH/174/memory.events" dev="sda1" ino=16375 res=1 [ 417.861724][T18847] lo speed is unknown, defaulting to 1000 [ 418.236658][T18856] lo speed is unknown, defaulting to 1000 23:44:15 executing program 1: sendto$inet(0xffffffffffffffff, &(0x7f0000000040)="2e05008cc60799df3823a056f998a6d6192cedc43c755a1e487253456fe0f190aa9c286d7a78dc68f30f7eec6ea085d46d025d357303d38b1b3af16ab7e5177ae25754a9589f5796f13eaa80ef5b41407c72d199a17aa1", 0x57, 0x4, &(0x7f0000000100)={0x2, 0x4e20, @local}, 0x10) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000001) poll(&(0x7f0000000140)=[{r1, 0x618}, {r0, 0x2}, {r4, 0x2}, {r0, 0x200}], 0x4, 0x9) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="5c0000000228000000000000000000000000000005000400000000eb2900020073797a3000000000050001000600000005000500020000000c0007800800b9365c8c32e85fbe543a4806400000000415000300686173683a7400000000"], 0x5c}}, 0x0) 23:44:15 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x9) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, 0x0, 0x0, 0x2001, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000180)={0x1, 0x1, 0x1000, 0x73, &(0x7f0000000000)="46033999bc9bed90b6c5f809b679d4cd9a91ccfd989e9984258240305cfcf898ecb7e093c914d9bb97960139ffc923cf1ec5a5e7ca5c5e4d1650e15707593efc596b3ec3bcd8f637083aacb8a98ccb7f8977010122e638ca67278d799d58d94cdc98f646e1e09574a53767185c25c5f879b525", 0x26, 0x0, &(0x7f0000000080)="d37d0e7cd1a6d12a504333353f0fae4860dafeb8dcecb324ac570812caa0fdf4834c8c508c70"}) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xfffffffd}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x21, 0xfffffffc, 0xc3c, 0x80000000, 0xafc7, 0x1, 0x8000}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000a40), 0x8000000000000b0, 0x0) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r4, &(0x7f0000000a40), 0x8000000000000b0, 0x0) getsockopt$SO_J1939_ERRQUEUE(r4, 0x6b, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4) socket(0x1e, 0x4, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000002600)=[{{&(0x7f0000001280)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80, &(0x7f0000002580)=[{&(0x7f0000001300)="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", 0x1000}, {&(0x7f0000002300)="ee3f4bf25f5bf35456b82c9e3bfd898822c5498962d8866148", 0x19}, {&(0x7f00000024c0)}], 0x3}}], 0x1, 0x24004008) 23:44:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x300, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:15 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) bind$tipc(r2, &(0x7f0000000000)=@id={0x1e, 0x3, 0x1, {0x4e24, 0x4}}, 0x10) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080), 0x1}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x74, &(0x7f0000000140)={r6, 0x0, 0x20}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000040)={r6, 0x5}, 0x8) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) 23:44:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00000000000800000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:15 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000140)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, &(0x7f0000000100)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'vlan1\x00'}, 0x18) [ 418.395321][T18944] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 418.418064][T18945] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 23:44:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00000000000800000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) [ 418.503322][T18945] device  entered promiscuous mode 23:44:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x500, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:15 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) r3 = accept4(r2, &(0x7f00000000c0)=@isdn, &(0x7f0000000040)=0x80, 0x80800) setsockopt$inet6_buf(r3, 0x29, 0x23, &(0x7f0000000140)="ef205d835988d3c7dd988a5cfd81fc7de2aff41181afc2c8d52d9fc2302131d170771811bb0e5df4c14a2c7e62dfea5468c9456157319dff10d55121a9dd94b155e9aee9153f2bbf095a47b04ab87483bebaea96d452b7cb5bb47e9fb66f34fe60", 0x61) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x28, 0x3, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x28}}, 0x0) [ 418.677628][T18973] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. 23:44:15 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_DELSET={0x2c, 0xb, 0xa, 0x5, 0x0, 0x0, {0x3}, [@NFTA_SET_HANDLE={0xc}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x74}}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x2}]}}]}, 0x48}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000340)={'ip_vti0\x00', &(0x7f00000015c0)={'syztnl1\x00', r3, 0x40, 0x7, 0x7f0, 0x6, {{0x21, 0x4, 0x3, 0x4, 0x84, 0x67, 0x0, 0x3, 0x2f, 0x0, @rand_addr=0x64010100, @multicast1, {[@timestamp_addr={0x44, 0x24, 0xec, 0x1, 0x2, [{@empty, 0x2400}, {@dev={0xac, 0x14, 0x14, 0xa}, 0x3f}, {@loopback, 0xffffff80}, {@rand_addr=0x64010100, 0x3}]}, @timestamp_addr={0x44, 0x14, 0x15, 0x1, 0x0, [{@empty, 0xfb}, {@remote, 0x74e}]}, @generic={0x82, 0x6, "40836e12"}, @ra={0x94, 0x4, 0x1}, @ssrr={0x89, 0x7, 0xb0, [@broadcast]}, @ra={0x94, 0x4, 0x1}, @ra={0x94, 0x4}, @end, @rr={0x7, 0xb, 0x36, [@loopback, @private=0xa010101]}, @ssrr={0x89, 0x13, 0xfe, [@initdev={0xac, 0x1e, 0x1, 0x0}, @empty, @broadcast, @dev={0xac, 0x14, 0x14, 0x32}]}]}}}}}) 23:44:15 executing program 0: unshare(0x6c060000) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000440)="22a24aab2ebbc2061121b97c02aa785a750cfbf3659e18b98d1f7a0a28417c834305672713747a1a335953d71b72f9f321310c2378407e5119e710d741424992c299d97d26c78998d808ff5e02e202d0b1a70088894afff3a83caf3fe28d0c5f5ee32800953ef1c6777577d134d7a4afc73bf5600d362b92fd4c2a0559a7e63a02be73873bdce774d8a7db2635bbffa043769feb44127908a363dc133318084c7345666621a7c86422d382b268c8d70d99e842bab92551c7dcbba753275c0ea5c98084fa62fd71184846ea3b53755b36955f783f05003ea1546f1a7051081f812e8061081af9144e2044e3ce048417", 0xef) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000000c0)=0xc00, 0x4) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NS_GET_USERNS(r5, 0xb701, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev, @in=@broadcast}}, {{@in=@local}, 0x0, @in6=@ipv4}}, &(0x7f0000000040)=0xe8) socketpair(0x22, 0x4, 0x8, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap$xdp(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, 0x11, r6, 0x100000000) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="05000000bc15d8d9beac6adc700433551450a4759e0c1f5d902313da47f4714e62143e4401db4fb334c0a8df0ba4a985233f64e9f5fccfb421d055301c688e77e67133fcac296b831549fc5609709955dcc4beb305dd0beba64764a38aaa5655bb39bc802670054b3e909d9248d0f89b227c63c8e51bcae9f0c0c3093514e5ab7da04dea2140ae9d54e185a9c5d949f46535651da32c5c15952684e2850316087319f843", @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x6, 0xfffffffd, 0x3}, &(0x7f0000000400)=0x10) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000100)=0x5, 0x4) 23:44:15 executing program 5: 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x4, 0x6, 0x301, 0x0, 0x0, {0x7}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x4040) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000600)=ANY=[@ANYBLOB="544355cfacb48ac9e8660ac5170df96f46b3b7fe16d124660713bf882b3f72233005273de553df1c6de88787925c540f83b82a7b7dd0cf06d1a6545be5e3f65939662e9aee1368a8bddeb89e0ced9cbc03fe6b8090eeaac9630ea709433914f2553f64b329dd1752c5c360b72eac7a067c3f6f68ab99c817b7", @ANYRES16=r5, @ANYBLOB="01000000000000000000460000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008e00000000000c008f0000000000000000000c0090000000000000000000"], 0x54}}, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(r2, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)={0x1d0, r5, 0x4, 0x70bd29, 0x25dfdbfc, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x50b}, {0x6, 0x11, 0x8}, {0x8}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xfff}, {0x6}, {0x8, 0x13, 0x3ff}, {0x5, 0x14, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x62a}, {0x6, 0x11, 0x7}, {0x8}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x6caf}, {0x6, 0x11, 0x4}, {0x8, 0x13, 0x5}, {0x5, 0x14, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x1000}, {0x6, 0x11, 0xfffd}, {0x8, 0x13, 0x7d9a85d5}, {0x5, 0x14, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0xc259}, {0x8, 0x13, 0x7}, {0x5, 0x14, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xffff}, {0x6, 0x11, 0xffff}, {0x8, 0x13, 0x3}, {0x5}}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x4000880}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r1, 0x0, 0x400010018a8cc) read(r4, &(0x7f0000000180), 0x0) 23:44:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x600, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00000000000800000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:15 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) accept4$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14, 0x80000) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000200)={0x30, r5, 0xc8ef0a4335e6829f, 0x0, 0x0, {0xf}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x30}}, 0x0) sendmsg$TIPC_NL_MON_GET(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r5, 0x20, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x101}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000040}, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@empty, @local, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24c20082, r3}) [ 418.967234][T18984] IPVS: ftp: loaded support on port[0] = 21 23:44:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x700, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff0000000000080000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:16 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x80) r1 = socket$inet6(0xa, 0x5, 0x0) close(r1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x6b) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={r2, 0x40}, 0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xfffffff9, 0x0, 0xffffffe1}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[@ANYBLOB="440000001900000226bd7000ffdbdf250a202409fd04ff010001000008000300", @ANYRES32=r5, @ANYBLOB="060015000100000006001500000000000800170081ffffff08000400", @ANYRES32=r5, @ANYBLOB="c7fc86794339b4b3f1a1999f527f5420c6755ebe9d528e3f6d68fca79008f8d882cb9b481681fe22e321a4741d58f141ab810a0da84bccbd6bb65d0df17b3036b5612a3a3fc21e5aaf3e812ef9e380a1fe01317b1526440dac265d67e9fb"], 0x11}, 0x1, 0x0, 0x0, 0x4004}, 0x45) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080), 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) 23:44:16 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\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$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="890200000000000000000100000006000a004e220000080008"], 0x24}}, 0x0) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x58, r3, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@FOU_ATTR_LOCAL_V6={0x14, 0x7, @mcast2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={[], [], @broadcast}}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private2={0xfc, 0x2, [], 0x1}}]}, 0x58}}, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="24000000070605000000000000006a80003a05000100070000000000000000f5ff0000000000"], 0x24}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) [ 419.398462][T18998] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 419.461354][T19009] IPVS: ftp: loaded support on port[0] = 21 23:44:16 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000001880)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) getsockopt$SO_J1939_PROMISC(0xffffffffffffffff, 0x6b, 0x2, 0x0, &(0x7f0000000180)) sendmsg$rds(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x200440e0}, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) preadv(r2, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r1, &(0x7f0000001380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001340)={&(0x7f0000001240)={0x84, 0x0, 0x300, 0x70bd28, 0x25dfdbff, {}, [@ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x3a6a0b9}, @ETHTOOL_A_CHANNELS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}]}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0xfffffffd}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x1}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x9}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0xfffffc01}, @ETHTOOL_A_CHANNELS_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4}, 0x40) 23:44:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff0000000000080000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0xff00, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 419.696785][T18986] IPVS: ftp: loaded support on port[0] = 21 [ 420.166551][T18984] lo speed is unknown, defaulting to 1000 [ 420.342121][ T57] tipc: TX() has been purged, node left! [ 420.354487][ T57] tipc: TX() has been purged, node left! [ 420.375074][T19013] IPVS: ftp: loaded support on port[0] = 21 [ 420.675300][T19009] lo speed is unknown, defaulting to 1000 [ 421.278680][T19013] lo speed is unknown, defaulting to 1000 23:44:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff0000000000080000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local={0xac, 0x5d}}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:19 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)=0x6) socket$nl_route(0x10, 0x3, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f000053d000/0x3000)=nil, 0x3000, 0x2, 0x810, r1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r2, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) sendfile(r0, r2, 0x0, 0x200004) 23:44:19 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getpeername(r1, &(0x7f0000000480)=@hci, &(0x7f0000000000)=0x80) bind$alg(r0, &(0x7f0000000b40)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r2 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r2, &(0x7f0000000540)=[{{0x0, 0x0, &(0x7f0000004700)}}, {{&(0x7f00000000c0)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000200)=""/195, 0xc3}, {&(0x7f0000000300)=""/193, 0xc1}, {&(0x7f0000000140)=""/123, 0xff46}, {&(0x7f0000000040)=""/23, 0x17}, {&(0x7f0000002380)=""/4106, 0x1000}, {&(0x7f0000000680)=""/74, 0x3a}, {&(0x7f0000000440)=""/56, 0x38}], 0x7, &(0x7f00000005c0)=""/33, 0x21}}], 0x2, 0x0, 0x0) 23:44:19 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x803, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000240012800b000100627269646765000014000280050019000000000005002d0001"], 0x44}}, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000001) recvmsg$can_bcm(r3, &(0x7f0000000980)={&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000a00)=""/79, 0x4f}, {&(0x7f0000000280)=""/133, 0x85}, {&(0x7f0000000200)=""/17, 0x11}, {&(0x7f0000000340)=""/246, 0xf6}, {&(0x7f0000000440)=""/238, 0xee}, {&(0x7f0000000540)=""/227, 0xe3}, {&(0x7f0000000640)=""/164, 0xa4}, {&(0x7f0000000700)=""/187, 0xbb}, {&(0x7f00000007c0)=""/5, 0x5}], 0x9, &(0x7f00000008c0)=""/141, 0x8d}, 0x40012040) bind$pptp(r5, &(0x7f00000009c0)={0x18, 0x2, {0x2, @loopback}}, 0x1e) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x8001, 0x0) 23:44:19 executing program 1: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp={0x2, 0x0, @broadcast, 0x800203}, 0x80, 0x0, 0xfffffffffffffe9a}, 0x48814) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) ioctl$SIOCRSGL2CALL(r1, 0x89e5, &(0x7f00000000c0)=@null) r3 = gettid() syz_open_procfs$namespace(r3, &(0x7f0000000000)='ns/time\x00') r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000001) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='\\\\@\xfe##\x00', r4}, 0x10) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000a80)=ANY=[@ANYBLOB="850000002a0000008400000000000000950000000000000081f20fdd9046686d965523e4d955e888bee738dbdd39ccb4083c08b5e5464b5060fee77cb5ec7594846db80cc77a6f1ead476b1fcf323c1c9268a31489382123a686f23100b52768bc3a694d4c8ed8859dbd97581a015d2355328478cf77cc37ddf367afc000903b044acc56f3646ba0147d"], &(0x7f0000000180)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r7, 0xc0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)={r8}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r3, r6, 0x0, 0x1, &(0x7f0000000180)='\x00', r8}, 0x30) r9 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000180)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xa, &(0x7f00000002c0)={&(0x7f0000000240)={0x108, r9, 0x4, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0xf4}]}, 0x108}, 0x1, 0x0, 0x0, 0x10}, 0x24040051) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="d8010000", @ANYRES16=r9, @ANYBLOB="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"], 0x1d8}, 0x1, 0x0, 0x0, 0x24004004}, 0x2400c850) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)={0x57c, r9, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x40, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2d3b152f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x76}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x100}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x342104a8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7bde8a9}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x3c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x6}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x2}, {0x5}, {0x5, 0x3, 0x3}, {0x5, 0x3, 0x7}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLST={0x160, 0x8, 0x0, 0x1, [{0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3e0519fe}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7bc45b4e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x417329de}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3959cc1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5304a27e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x370eead2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2202afcf}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5f26467d}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x19bdd2f4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x82}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5d3d88c6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x84}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6cdd2088}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x90}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4e3231fb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1f4928f8}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3d47ff6a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5e190287}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x26469325}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x54456124}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4e0de0ec}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5ad94c27}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4352d80e}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x30108c43}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x21e727a0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x10a41747}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6f7ab236}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4539d312}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6b}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x32578a1c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x68}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x108, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x26}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x83}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x28fc8e1c}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x99}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x23de3eb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3a51965c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1620dd09}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xac}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x307ae8ce}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbf}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5627436}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x44ba746b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x59a0be29}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x61}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4cc5f10e}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xff}, @NLBL_CIPSOV4_A_MLSLVLREM={0x3, 0x6, 0xb3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xef7b732}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x254d04f2}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x31}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1a6d2557}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x15}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x93}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x58}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x47}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x178, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5794dd4d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x42c6fc28}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x10}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x79d5aa7e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x21}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2de9a801}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x69ccce5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x20203292}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5c33c132}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x50}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7869e53a}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3632652d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4e12a020}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfb}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1e73980b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xac}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7a6729aa}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x57182c98}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6ff6aac1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x25}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x16}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3110b969}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6dac2aec}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1159842f}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5e087632}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x8053c67}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5c}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x66}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1138cf4b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x51079895}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x64ca08c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x40}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x18}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xec, 0x8, 0x0, 0x1, [{0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x66d68273}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4f6eee86}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x29a38529}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1cef2e99}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2d2d56d7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x40}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x83}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x400}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6dcae38f}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x20036521}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x11028e4b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x99}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x33}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6e9abb1c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x9a1e6b1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4231040b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf3}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x49f36ad9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4a5490f2}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x57c}, 0x1, 0x0, 0x0, 0x24000840}, 0x20040800) [ 422.929298][T19116] __nla_validate_parse: 3 callbacks suppressed [ 422.929310][T19116] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. 23:44:19 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x70, &(0x7f00000000c0)=""/4107, &(0x7f0000001140)=0x100b) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000001180)=0xc) sendfile(r3, r1, 0x0, 0x100000002) 23:44:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local={0xac, 0x14, 0x5d}}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:20 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x42, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x6a80}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000180), &(0x7f00000001c0)=0x30) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x4) listen(r0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = accept(r0, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001340)={r1, &(0x7f0000000300)="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", &(0x7f0000001300)=@udp=r4, 0x1}, 0x20) connect$inet(r3, &(0x7f0000000040)={0x2, 0x800000000002, @local}, 0x10) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000003940)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) bind$unix(r5, &(0x7f0000001380)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$XDP_STATISTICS(r4, 0x11b, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x18) 23:44:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:20 executing program 4 (fault-call:1 fault-nth:0): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) [ 423.341669][ T28] kauditd_printk_skb: 11 callbacks suppressed [ 423.341718][ T28] audit: type=1804 audit(1595115860.105:458): pid=19132 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir616546586/syzkaller.9HstNH/179/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 423.428249][T19135] FAULT_INJECTION: forcing a failure. [ 423.428249][T19135] name failslab, interval 1, probability 0, space 0, times 0 [ 423.503103][ T28] audit: type=1804 audit(1595115860.195:459): pid=19132 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir616546586/syzkaller.9HstNH/179/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 423.512171][T19135] CPU: 1 PID: 19135 Comm: syz-executor.4 Not tainted 5.8.0-rc4-syzkaller #0 [ 423.535580][T19135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 423.545667][T19135] Call Trace: [ 423.549007][T19135] dump_stack+0x18f/0x20d [ 423.553365][T19135] should_fail.cold+0x5/0x14 [ 423.557974][T19135] should_failslab+0x5/0xf [ 423.562409][T19135] kmem_cache_alloc_node+0x257/0x3c0 [ 423.567793][T19135] __alloc_skb+0x71/0x550 [ 423.572207][T19135] netlink_sendmsg+0x94f/0xd90 [ 423.577012][T19135] ? netlink_unicast+0x7d0/0x7d0 [ 423.581986][T19135] ? netlink_unicast+0x7d0/0x7d0 [ 423.587023][T19135] sock_sendmsg+0xcf/0x120 [ 423.591459][T19135] ____sys_sendmsg+0x6e8/0x810 [ 423.596260][T19135] ? kernel_sendmsg+0x50/0x50 [ 423.600965][T19135] ? do_recvmmsg+0x6d0/0x6d0 [ 423.605571][T19135] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 423.611590][T19135] ? _parse_integer+0x132/0x180 [ 423.616476][T19135] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 423.622476][T19135] ___sys_sendmsg+0xf3/0x170 [ 423.627080][T19135] ? sendmsg_copy_msghdr+0x160/0x160 [ 423.632377][T19135] ? __fget_files+0x272/0x400 [ 423.637066][T19135] ? lock_downgrade+0x820/0x820 [ 423.641927][T19135] ? find_held_lock+0x2d/0x110 [ 423.646732][T19135] ? ksys_write+0x212/0x250 [ 423.651267][T19135] ? __fget_files+0x294/0x400 [ 423.655989][T19135] ? __fget_light+0xea/0x280 [ 423.660642][T19135] __sys_sendmsg+0xe5/0x1b0 [ 423.665172][T19135] ? __sys_sendmsg_sock+0xb0/0xb0 [ 423.670225][T19135] ? do_syscall_64+0x1c/0xe0 [ 423.674856][T19135] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 423.680861][T19135] do_syscall_64+0x60/0xe0 [ 423.685306][T19135] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 423.691245][T19135] RIP: 0033:0x45c1d9 [ 423.695170][T19135] Code: Bad RIP value. [ 423.699237][T19135] RSP: 002b:00007faad396ac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 423.707667][T19135] RAX: ffffffffffffffda RBX: 000000000002af00 RCX: 000000000045c1d9 [ 423.715658][T19135] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003 [ 423.723642][T19135] RBP: 00007faad396aca0 R08: 0000000000000000 R09: 0000000000000000 [ 423.731649][T19135] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 423.739632][T19135] R13: 00007ffdcc29624f R14: 00007faad396b9c0 R15: 000000000078bf0c 23:44:20 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14, 0x80c00) r3 = socket(0x10, 0x2, 0x0) r4 = accept$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0xffffffffffffff79) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) bind$l2tp6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x7, @mcast1, 0x9, 0x2}, 0x20) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r5, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r5, &(0x7f0000000e00)=[{{&(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x2, 0x1, 0x0, {0xa, 0x4e24, 0x3f, @empty, 0xffff6346}}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000002c0)="c2da8771626ed85a098e98dcb06b63f4dd041415f689ecb6572f84287e4b2ab528400bd87ec91700b5fe615259", 0x2d}, {&(0x7f0000000300)="61a2b1c00c6dddf2427d2d629d1c1f919402e04eac010ea0fc0922defa6aab815a318a39047a81d57adeffc222707bef59b7e23b", 0x34}], 0x2, &(0x7f0000001780)=[{0xf0, 0x114, 0x1, "b8423a76105a9aa4774fe9e94d50b4a4849775c14966864325e620c0f518927e870e249e09320afaa4e38099c6699e29ce0a5c4233e9276dbc93d21b38cfe334251acee89e6ffeaf49f056bc07eb33596e289bcfd3c6915cb176ba51b54635c0fab0281c15d3423c209652affb4a4c99f708b9927dc8906200a0b93a8ff4ab02e93d5220b43331d9d4b2d849526a56c77f44821c1c0b36e714bbe156cbb53b392fc2f089efa7a83f17d55823328aef3383206e9f8e62f426ade199687392650a3bad12563bb4edb94e5c0dccde99133699453538bf3f57edcc8c7adf4caf"}, {0x1010, 0x110, 0xffffff32, "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{0x70, 0x3a, 0x9, "970c9ec4c79a9478a877938a555c1e10522c3c6ccba6cd0148eb760e60a53396a13d80c059719c1e7549f65fb7d5dafc04ee2a93d96f6658ccd00ff647ffe42573731a61f442cae097c675527195d7c0e8d8b268fd02398380ce"}, {0xb8, 0x118, 0x7, "89e34ff57110155ea5d3ff2efcd2a7b29c0c8b358572829578026c4900a27776e7f7abdeb720ad22c679525036f9a58333d01c8bdb798a4e7e481d296075df5cec00a947c948fa8d8277a056b105690478c808bf92b9c187c8549bf494de169778e3dfa9f4e384c618d9fd3c1fa1101469ea477c82b03a4c71c2fdf1bfe7a44659b99c1766e95e7dad3c383f263b6939d7782b884c072685365eeed0779d2b2846e0"}], 0x1138}}, {{&(0x7f0000000800)=@l2tp={0x2, 0x0, @rand_addr=0x64010101, 0x4}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000880)="e9e5df34639797ef2d6eb6521213e046b771fd367f37becaa6237dbc49c89e522f334921af12c27e72d9f8b0e0f462ad", 0x30}, {&(0x7f00000008c0)="215fb31352603fe7cc8d40a77025f8bbc920d04d2dcfcf6721c4e5ef98fb613767f17dbe26ccbef9f9628ce3b245126c515b577190493ee4859eea14ce799ab460db65b3139330bc632a7823b9aeceda0b4c151f546880daf04eb538d50de4fb0799593a5ce4daf2f829dda95ed6758420954784334c9743b3448ce7566a17a5deb113495697d44d304565d16b9d192562ef4abde4a1779aa32ca263d377accd", 0xa0}, {&(0x7f0000000980)="15bd2b5980707c0bcdc961cfa021b98221e5626adb7817fdc7ffa3add83aa4d49ec22d9ead1bc61256d0aa4f5da3b52b401ba11bbcf1b153b37a267e9275725ce4babedd4b06b238c792909ee8141188b3b79c94eb74621cff98de7c61bcdf78805222adac42eba6463818902afab86b52d819fad3607505d431c581", 0x7c}], 0x3, &(0x7f0000004b80)=[{0x90, 0x35, 0x9, "7f3e5b176fab8243691bec68564982056ab9a53d526ffa0a15787edad34f7f1407d6fa9cfbf0ee752b44a69af425c787516ab95e711cbba899ca22d165159bdde5c82ae86a3af20704aa75b21d68ef37d059237938b60e7ccf6d83efde538bbf3e8e7f2ce86512f432166c7698e9ef40187194267ea52db251c0caf63b8b"}, {0x1010, 0x29, 0x4, "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"}], 0x10a0}}, {{&(0x7f0000000a40)=@in={0x2, 0x4e20, @empty}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000ac0)="30298753904ddc52d2", 0x9}], 0x1, &(0x7f0000000b40)=[{0xf0, 0x6, 0x10000, "1680e0c1199127356cd59359e0b343fda0468e6f84e395e9e87bff2bc37f6584331b88e6be2cbd2e97331423ac0461b1500a17db923e3c0b08a7496ac272e4751a179a42874fdb390a9fb10fe79e343d16a03b36f6468d8b9419a5d2d98d05407274c0b5f92b38d3944e7c32e1583d8b4c76f542bb7581b566926d8b14b535da4bb277ee73ebda49ded3896e1386ee876f593f44a9d686146f3defd30eeee02b41ad267fbfe86f526245a27e459d7ad2d50455dd98115fac4c2b2276673a42139612709da42e1dad23ec58148e944b60499e546ff76e1c9f4da814c21abf"}, {0x100, 0xff, 0x0, "690973c53ecba1cd142d6a475b15eb63d7ac0274769fd260ee3fcb09e068c37a19b61140922920a85d6eb9d525643da2432a0a5cff7a4b8f9c7498f914faa618473a69a694dc6339271fede9b11006e0d97b0e7e7f6e0a6d3608f7fd0964a8afcaf656a638d8ff257a8c146e0bf6b241708e338a552671317a4d6a12540b2b83afa7a1962dbde44c6ee2d4734fd3ed4f6edc5dec9673e210164d4205abb03031cf502a5807ac12baacc8cb480cdb6ae1ecd61fa1bb9f6200f3ea8bb560528d30bf15a46042075378efdf5b11cd315bb9d52a82c5c32ad439a17d4594dcbd08ee26e8938b360ef3aacb1f79"}, {0x80, 0x0, 0x3, "2b2c2574f85e40dbc6f5481f5f679d670d464bb8c175251ab501956c9762126ca19b2f46680d51dbd9d7883c00ea7ed263287c142934e56313b2ccf39be6bc08457b12e4a05ef2c2ca5c44896dcd07b14baeaea5ddc0ef7724427a6998c5446eafb892d6d46dc565911a360960cf"}, {0x28, 0x10c, 0xf97, "9e60978ea14cb616a65b4d2dff322c1f1603e7"}], 0x298}}], 0x4, 0x0) unshare(0x4060000) sendfile(r2, r1, 0x0, 0x100000001) 23:44:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) write$binfmt_misc(r4, &(0x7f0000000240)={'syz1', "717d549333c2d9ff6ce384b53bb4e198e833ca854a90157ff9f07b4e5f4fd3b76cbc8265851d55ed887733b143d99d4769aa90ac8dbb8c2349d017ce183a181f3de17943e96725614f70659ffb7c548743fab05ab338c7874819ae40b95a692c6f1092d42ad6a8ec6f3b3a5c8df898"}, 0x73) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x2}]}}]}, 0x48}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000080)={@private1={0xfc, 0x1, [], 0x1}, 0x1e, r3}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000200012800b00010062726964676500001000028006001400bbbbbbbbbbbb000000001980000001000000000000000200627269646765000000000100000000000000020073656c696e75786e6f6465766e6f6465762d292b2f260000"], 0x48}}, 0x0) 23:44:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x2, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e64"], 0x3c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_int(r7, 0x29, 0x30fd223c9980cef1, &(0x7f0000001780)=0x3, 0x4) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 23:44:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x3, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:21 executing program 5: r0 = socket(0x2b, 0x6, 0x6) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r1, @ANYBLOB="ff830a000000930e0a00", @ANYRES32=r2], 0x4}}, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket(0x10, 0x3, 0x0) 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) ioctl$SIOCX25SDTEFACILITIES(r6, 0x89eb, &(0x7f0000000180)={0x7, 0x4, 0x87e4, 0x1, 0xdd, 0x1, 0xa, "e8b4e9fee975dd89bdd8237a9f4dbd54f5bf7327", "f2923744fae4cdcb184899d83b207e05d3c8593b"}) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x0, 0xe}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x2}]}}]}, 0x48}}, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, r1, 0x10, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xfffffffc}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x8}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7fff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x4000080) 23:44:21 executing program 1: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="4800000010000507000000004000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x803, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@getroute={0x14, 0x1a, 0x10, 0x70bd28, 0x25dfdbff, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x800) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r8}]}, 0x3c}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="e99cd5446922341d534c120429d7a5096c000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006970766c616e00000400028008000500", @ANYRES32=r9], 0x44}}, 0x0) r10 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xf0ffff, &(0x7f0000000280)={&(0x7f0000000340)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r11}}, 0x20}, 0x1, 0xc00000000000000}, 0x0) 23:44:21 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) r4 = accept4$ax25(r2, &(0x7f0000000340)={{0x3, @null}, [@remote, @default, @rose, @remote, @remote, @default, @remote, @bcast]}, &(0x7f00000000c0)=0x48, 0xc0000) ioctl$SIOCAX25GETINFO(r4, 0x89ed, &(0x7f0000000400)) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='|\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r6, @ANYBLOB="0000100000000000100000000b0001006367726f000000004c000200480003803c00028018000100000001000000000000000000000200000000000020000200000004000000000005000200d80000000c0001000000000000000000080001001f000000"], 0x7c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 424.506835][T19168] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 424.582944][T19172] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:44:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x4, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:21 executing program 0: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000001900000028001200090001007665746800000000380002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x2}]}}]}, 0x48}}, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={0x0, @ax25={0x3, @null, 0x2}, @ethernet={0x306, @dev={[], 0x40}}, @xdp={0x2c, 0x3, r3, 0x14}, 0x4, 0x0, 0x0, 0x0, 0x401, &(0x7f0000000080)='gretap0\x00', 0x1f, 0xfffffffffffffff8}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000100)={'ip6tnl0\x00', &(0x7f0000000380)={'ip6tnl0\x00', r5, 0x2f, 0xbc, 0x7, 0x3, 0x0, @loopback, @private2, 0x80, 0x20, 0x7f, 0x3}}) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x74, &(0x7f0000000140)={r7, 0x0, 0x20}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r7, 0x2, 0x5}, &(0x7f0000000040)=0xc) 23:44:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") unshare(0xc000400) r1 = socket(0x11, 0x800000003, 0x0) getsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000), &(0x7f0000000100)=0x4) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_SET_MESH_CONFIG(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x74, r2, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_MESH_CONFIG={0x2c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_RETRY_TIMEOUT={0x6, 0x1, 0xaf}, @NL80211_MESHCONF_HWMP_ROOTMODE={0x5}, @NL80211_MESHCONF_PLINK_TIMEOUT={0x8, 0x1c, 0x2}, @NL80211_MESHCONF_RETRY_TIMEOUT={0x6, 0x1, 0xc}, @NL80211_MESHCONF_CONNECTED_TO_GATE={0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_MESH_CONFIG={0x14, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT={0x8, 0xb, 0x7}, @NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME={0x6, 0xd, 0x100}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x20}, 0x90080) [ 424.809736][T19180] 8021q: adding VLAN 0 to HW filter on device bond2 [ 424.843743][T19180] team0: Port device bond2 added 23:44:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x5, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 424.897724][T19230] bridge1: port 26(veth117) entered blocking state [ 424.915896][T19230] bridge1: port 26(veth117) entered disabled state [ 424.954634][T19230] device veth117 entered promiscuous mode [ 424.977410][T19231] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 23:44:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) [ 425.071865][T19231] bridge1: port 1(veth17) entered blocking state [ 425.116189][T19231] bridge1: port 1(veth17) entered disabled state [ 425.144422][T19231] device veth17 entered promiscuous mode [ 425.177941][T19180] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:44:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x6, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:22 executing program 3: socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x1e, 0x800, 0x2) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)="240000001a0003041dfffd946f6105000a00000a1f0000030067080008000300c00e0000280000001100ffffba16a0aa1c09000007000000120000010400eff24d8238cfa47e23f7efbf5420", 0x4c}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x4) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000002b00050700600000000cce57e6d2a9ee69", @ANYRESDEC, @ANYRESOCT], 0x48}, 0x1, 0x0, 0x0, 0x40050}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x4c, 0x0, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x80}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xffffffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x20}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20040000}, 0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="a6ec1609d0831e5720b1ad56b6c5820fae00210000000000", 0x18) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) setsockopt$llc_int(r2, 0x10c, 0x8, &(0x7f0000000040)=0x8, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000480)=ANY=[@ANYBLOB="15005c00", @ANYRES16, @ANYBLOB="0b3e000000000000000025000000080001007063690011000200303030303a30303a31302e30000000", @ANYRES32=0x0, @ANYBLOB="aac8b29f310a754047ceb1460000000019c7c9ff7059c86be864c5310b8fcb0cb2ba632c17f8929e94be8bb379b135688ff7aeaca50a9fa14dcffc7c395cf591ddb0c563b26e9bec324f8571e8bb3c"], 0x38}}, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xfc, 0x0, 0x800, 0x70bd26, 0x25dfdbfe, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x40008c0}, 0x0) r4 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r4, &(0x7f00000003c0)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x10}, {}, {0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}}, 0xe8) sendmmsg(r4, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) [ 425.226003][T19252] bridge1: port 27(veth119) entered blocking state [ 425.250304][T19252] bridge1: port 27(veth119) entered disabled state 23:44:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @rand_addr, 0xffffff91}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xcf1420f087c80efd, r2, 0xf4931000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = openat$cgroup_ro(r4, 0x0, 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) sendfile(0xffffffffffffffff, r6, 0x0, 0x100000001) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r5, 0x0, 0x100000001) socket(0x1000000010, 0x80002, 0x0) [ 425.274827][T19252] device veth119 entered promiscuous mode [ 425.289334][T19231] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 23:44:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) [ 425.358222][T19231] bridge1: port 2(veth19) entered blocking state [ 425.401431][T19231] bridge1: port 2(veth19) entered disabled state [ 425.435718][T19231] device veth19 entered promiscuous mode [ 425.481682][T19174] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 425.563780][T19274] bridge1: port 28(veth121) entered blocking state [ 425.606396][ T28] audit: type=1804 audit(1595115862.365:460): pid=19275 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir616546586/syzkaller.9HstNH/182/cgroup.controllers" dev="sda1" ino=16377 res=1 [ 425.620633][T19274] bridge1: port 28(veth121) entered disabled state [ 425.647334][ T57] tipc: TX() has been purged, node left! 23:44:22 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r1 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001d80)=r0, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001180)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r2, 0x1800000000000060, 0xe80, 0xfffffe6f, &(0x7f0000000100)="280e003f4305607e5bc5795e6558000800ffffffba0e7200ffff81", 0x0, 0x100, 0xf2ffffff, 0xfffffe0c, 0x212, &(0x7f0000000280)="f2a134bd13c7bd41a2a738ad8e7625ed330eb46063bd287d832698132e59ef45f8f50845c0ac85604b448e24348e4ae93e68238b7b9d561b349d19b5f5784e031c55c5a4e48926a1526e38640a161fab39732052ee83bc3b9cb625962f3eaf1ed426e6f0442693c16b0ab6a89a5738f5bccd6ae1492f8471a7afec6b", &(0x7f0000000380)="712ae01ebf877f139c8f1b0fcd056310bfa3de7157976d3ff4c82f2e0d1885774c5b7c7c853e5424fbf469ab0726e9f41208f98d20b093ddbb7f52e015b875cea2900b2443348cdf466c18cfae89ce96f0437cb21ca3703f0b94273c7500"/106}, 0x28) r4 = socket$alg(0x26, 0x5, 0x0) sendfile(r4, r2, &(0x7f0000000040)=0x2, 0x2) 23:44:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x7, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) [ 425.663612][ T57] tipc: TX() has been purged, node left! [ 425.692999][ T28] audit: type=1800 audit(1595115862.365:461): pid=19275 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="cgroup.controllers" dev="sda1" ino=16377 res=0 [ 425.720344][ T57] tipc: TX() has been purged, node left! [ 425.720824][T19274] device veth121 entered promiscuous mode [ 425.823062][ T28] audit: type=1804 audit(1595115862.395:462): pid=19275 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir616546586/syzkaller.9HstNH/182/cgroup.controllers" dev="sda1" ino=16377 res=1 [ 425.850686][T19288] bridge1: port 3(veth21) entered blocking state 23:44:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) [ 425.897598][T19288] bridge1: port 3(veth21) entered disabled state [ 425.924932][T19288] device veth21 entered promiscuous mode [ 425.956941][ T28] audit: type=1800 audit(1595115862.395:463): pid=19275 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="cgroup.controllers" dev="sda1" ino=16377 res=0 23:44:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x8, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:22 executing program 1: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x1ff}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) shutdown(r0, 0x1) recvmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x303, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xfffc}], 0x1, 0x0, 0x200000000000000}}], 0x11, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) sendmsg(r0, &(0x7f0000003a40)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @broadcast}, 0x4, 0x3, 0x3, 0x1}}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000480)="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0x1000}, {&(0x7f0000000140)="eed9048fb7b289b939b84900c06ee1ecf467cd036a7fa30861947556b9adbc6f7d5e815a685ed7b22c8fceaa9269240b0b03f533c76750ee9e61d89c58e58ee020d4d10b5992e0fc21d4f343c58049ecf17478fa", 0x54}, {&(0x7f0000000300)="0f5d3ac64372ada7479071b0de8d385ef03128fc3907ef06fc", 0x19}, {&(0x7f0000000340)="c8b8cfed50614cc85c30cedc020c09917694d7b0c3c411d2cc58ff14628ee49c030d1a73debdde85f2bb73e9082bb8f1d1913bdafbf1d6357b29251be335ebc8e9502a80f6c6ebaebe0286ab25f871eabbbba80b432a8ca55bf0eb8fa90a917375d131", 0x63}, {&(0x7f00000003c0)="3b0cb4abfaaffb52db45194e555a46c8c8898e553d995d89dce73147fe43ec7fbaedb212eeb2979db7764f70cd471f818594f48eae9096aa13473767f93ed823b86bd31d43e0d1c6cd2c7a8a1aab84150b01ebf156a029a8d25624512f74b400bbb7fb7e383c8cbaeaa73ee1e0afe97f59ba98b1a1aa24a8b0dbd2906efa57b7", 0x80}, {&(0x7f0000001480)="c8b09fb1d101e4356b1fc2b57c3ffb9408162666a8317b83a9336067fec79fd2dbd082bdcfd8f5ace3a5b1a8054e076db4991cf678e0459b0763b2c7018a95304da49da28ce89fcfb17de199d6740af2660c0061d9fd7ab035e0f76a5a862fd9f207e654eb8edf1884c6d492998095ccc27eac8a5b58dd30927efbaa22696b20d7c9a44a5250cc78cdc756a7848a98b38a2375524f2a2da481", 0x99}], 0x8, &(0x7f0000003b00)=ANY=[@ANYBLOB="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"], 0x470}, 0x4000040) [ 426.092375][ T28] audit: type=1804 audit(1595115862.415:464): pid=19284 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir616546586/syzkaller.9HstNH/182/cgroup.controllers" dev="sda1" ino=16377 res=1 [ 426.109365][T19300] bridge1: port 29(veth123) entered blocking state 23:44:22 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xa, 0x30, 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$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="d33d360d1cb08695ca57892a9a1c57fd82ca8df7db04e76a11c34f2ac62cd280b5de8731ecdafa9da3d5a49d426e87594e8cabce373329a832183e57f746e6d87fcc16af470c469fc02552bf3d733a21b11fc239d588"], 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYRESOCT, @ANYRESOCT, @ANYRESOCT, @ANYRES16], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) pipe(&(0x7f0000008f40)) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) writev(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000180)}, {&(0x7f0000000240)="5c8aae08aad2f771ad89190786df5a84d36e244413efbf1a999a7bbdbe170f51bccb2254542cf4a4bc0cc91f324c9e52970cf208bf7f6f411520ce8301e04f2f5317e0f330d849249e43f4c0ff8728fba38aa53434470964079e40a1402882730a517fab35de77ed7e", 0x69}, {&(0x7f00000002c0)="88705c8a3b7cdfb65cafa01a1c618bbf52ff1038284024661da457eff4218ab08bff105d905d8ddc3062767b59407432f9a4c1e2d5c0a93a57d23971a728e6fb13a1343f936b96c9dc45c2bcda0207038e2b6ca14af87fc7ca3a2a14d63d0e969e91478a670b76bc1a08c20289178adf9bf940d1c5d8a0cb9a7f831c", 0x7c}, {&(0x7f0000000340)}, {&(0x7f0000000640)="e95d3f462d373df306deb38bb2a39b303569931cc2bffefdbab646cdc2fb435206f9ff5db2e702b786d1be3c2ee78218ad6a380b42fe2d42ab5932a5fcd8ed78d163e2677406c3810d3eaa3c41369b6fa75b0670ada4df278b70756ac83a5531d0b07556f106858bc5d96bf2d34a02543db33840cc0d6f41c7aa9869b173a3aea0ea0fe74c4ec3a6", 0x88}, {&(0x7f0000000700)="4a01eda2102f4aa1e6068c48e8a72f7d615bf785ac7cf1b3414a1ce32865397ab9847652803467ddc0b234ef4a237009a95879c8ae431f8dcb59bbf61454d5b899a0d555c4fd53af749d688147a5ca82981fceac765394273b", 0x59}, {&(0x7f0000000380)="70384c336a7f", 0x6}], 0x7) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 426.165857][T19300] bridge1: port 29(veth123) entered disabled state [ 426.199444][T19300] device veth123 entered promiscuous mode 23:44:23 executing program 3: socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x1e, 0x800, 0x2) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)="240000001a0003041dfffd946f6105000a00000a1f0000030067080008000300c00e0000280000001100ffffba16a0aa1c09000007000000120000010400eff24d8238cfa47e23f7efbf5420", 0x4c}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x4) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000002b00050700600000000cce57e6d2a9ee69", @ANYRESDEC, @ANYRESOCT], 0x48}, 0x1, 0x0, 0x0, 0x40050}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x4c, 0x0, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x80}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xffffffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x20}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20040000}, 0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="a6ec1609d0831e5720b1ad56b6c5820fae00210000000000", 0x18) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) setsockopt$llc_int(r2, 0x10c, 0x8, &(0x7f0000000040)=0x8, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000480)=ANY=[@ANYBLOB="15005c00", @ANYRES16, @ANYBLOB="0b3e000000000000000025000000080001007063690011000200303030303a30303a31302e30000000", @ANYRES32=0x0, @ANYBLOB="aac8b29f310a754047ceb1460000000019c7c9ff7059c86be864c5310b8fcb0cb2ba632c17f8929e94be8bb379b135688ff7aeaca50a9fa14dcffc7c395cf591ddb0c563b26e9bec324f8571e8bb3c"], 0x38}}, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xfc, 0x0, 0x800, 0x70bd26, 0x25dfdbfe, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x40008c0}, 0x0) r4 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r4, &(0x7f00000003c0)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x10}, {}, {0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}}, 0xe8) sendmmsg(r4, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) 23:44:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x300, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) [ 426.325614][ T28] audit: type=1804 audit(1595115863.085:465): pid=19316 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir554177548/syzkaller.9w1ztK/183/memory.events" dev="sda1" ino=16384 res=1 [ 426.479606][ T28] audit: type=1800 audit(1595115863.115:466): pid=19316 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16384 res=0 [ 426.501058][T19323] bridge1: port 30(veth125) entered blocking state 23:44:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x500, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:23 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x80400, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000280)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000d40)=ANY=[@ANYBLOB="0000010000000800000060a5c26800282900fe8000000000000000a75d0007000000ff020000000000000000000000000001"], 0xfca) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) getsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 426.556615][T19323] bridge1: port 30(veth125) entered disabled state [ 426.592467][T19323] device veth125 entered promiscuous mode 23:44:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVE(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="248a81badb9539eb772c8e530000", @ANYRES16=r2, @ANYBLOB="020029bd7000fcdbdf250200000000000100295e2d5d000000000800040001000000"], 0x9}, 0x1, 0x0, 0x0, 0xc0c5}, 0x400c094) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)={0x1100, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@nested={0x10ec, 0x3a, 0x0, 0x1, [@generic="45bd80a27e5df71772b1bda9361ce4cbc92247fba1828401a6afdad126d5fc6e6c687b9970450dcc196a660957c0a6255f0f8192619e8c82665affed07cec5359b54d6be09b4d1f0ce455b543a09c5ab543b3ea67b653bd104707127029058f0b4a6021087d395657d80c7a2f115066f104ab29edbdd215c670ea4057331d68fd0887404c3", @generic, @typed={0x4, 0x66}, @generic="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", @typed={0xc, 0x15, 0x0, 0x0, @u64=0xdd7}, @generic="ab3b09f934106caccdead161ad164782a3cb9f9ad99cdfb83d799504b9ab26490c152c1500c1edb12e45be50b08b7dc225a5261e519aeaa7a0fd5ca8d451798b96debda2e5325f", @typed={0xc, 0x52, 0x0, 0x0, @u64=0x1}]}]}, 0x1100}, 0x1, 0xffffff7f0e000000, 0x0, 0x20000}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x2}]}}]}, 0x48}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000240)={'batadv0\x00', r6}) ioctl$sock_qrtr_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000300)) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r9, r8, 0x0, 0x100000001) ioctl$F2FS_IOC_MOVE_RANGE(r8, 0xc020f509, &(0x7f0000000080)={r1, 0x9, 0x7f, 0x52}) getsockname$ax25(r10, &(0x7f00000000c0)={{0x3, @rose}, [@default, @rose, @rose, @default, @null, @null, @rose, @rose]}, &(0x7f0000000140)=0x48) 23:44:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xe) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000180), &(0x7f00000001c0)=0x30) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000140)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) sendmsg$IPSET_CMD_GET_BYNAME(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0xf83afffc0264fc00}, 0xc, &(0x7f0000000380)={&(0x7f0000000d40)=ANY=[@ANYBLOB="700000000e0601080000000000000000020000020900020073797a30000000000900020073797a3200000000090073797a30000000a69bcf51fcab70769c3ca7053b716d000900020073797a302000000005000100070000000900020073797a30000000000900020073797a32000000000900d12b182a27098b0acfafefcd436896020073797a30000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x40000}, 0x20008810) sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000680)={0x90, 0x0, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_AUTONEG={0x5, 0x2, 0x1}, @ETHTOOL_A_PAUSE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_PAUSE_HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_PAUSE_RX={0x5, 0x3, 0x1}]}, 0x90}, 0x1, 0x0, 0x0, 0x20000014}, 0x4000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f00000007c0)=@raw={'raw\x00', 0x2, 0x3, 0x238, 0x108, 0x108, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {0x6020000}, [@common=@unspec=@connlabel={{0x28, 'connlabel\x00'}}, @common=@unspec=@limit={{0x48, 'limit\x00'}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ip={@local, @remote, 0x0, 0x0, 'vlan0\x00', 'nr0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x298) r5 = accept(0xffffffffffffffff, &(0x7f0000001700)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000001780)=0x80) r6 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000001800)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r5, &(0x7f00000018c0)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="7f000000", @ANYRES16=r6, @ANYBLOB="000429bd700001dcdf2503000000080001000000000008000100000000000800020002000000"], 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x20004000) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000002540)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000002500)={&(0x7f0000000e00)=ANY=[@ANYBLOB="ba3a4968e00a0200630bc25d6eeee7ac1b9a10db0803be86bbd1a1d8c9298e03eaf9b3de52ecbb86faf051b9cea273b520deaa75a745b7d8bb54eb525f93ceebcefe5c8dbe84130561fd72b9796ec31b87459a3c792d2c62b4d0eddc72950b2aa404b6d6e4c27c0e84f9d201cbb009cc2eec4c71fa410370c0f269568c27225e079f25f5c010c4", @ANYRES16=r6, @ANYBLOB="000826bd014e3713df2502000000080002000200000008000200020000000800020002000000"], 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x4048000) sendmsg$NLBL_CALIPSO_C_LIST(r1, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=ANY=[@ANYBLOB="b7000000", @ANYRES16=r6, @ANYBLOB="200027bd7000ffdbdf2503000000080002000200000008000100030000000800020002000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x40) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000200)={0x2, 'batadv0\x00', 0x2}, 0x18) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0xf6be, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x4e24, @remote}}}, 0x108) [ 426.665542][ T28] audit: type=1804 audit(1595115863.115:467): pid=19316 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir554177548/syzkaller.9w1ztK/183/memory.events" dev="sda1" ino=16384 res=1 23:44:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x5, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x600, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 426.853653][T19349] xt_limit: Overflow, try lower: 0/0 [ 426.865411][T19348] bridge1: port 31(veth127) entered blocking state [ 426.891882][T19348] bridge1: port 31(veth127) entered disabled state [ 426.926206][T19348] device veth127 entered promiscuous mode 23:44:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x700, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) 23:44:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x6, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) [ 427.057306][T19367] IPVS: sync thread started: state = BACKUP, mcast_ifn = batadv0, syncid = 2, id = 0 23:44:24 executing program 3: socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x1e, 0x800, 0x2) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)="240000001a0003041dfffd946f6105000a00000a1f0000030067080008000300c00e0000280000001100ffffba16a0aa1c09000007000000120000010400eff24d8238cfa47e23f7efbf5420", 0x4c}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x4) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000002b00050700600000000cce57e6d2a9ee69", @ANYRESDEC, @ANYRESOCT], 0x48}, 0x1, 0x0, 0x0, 0x40050}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x4c, 0x0, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x80}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xffffffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x20}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20040000}, 0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="a6ec1609d0831e5720b1ad56b6c5820fae00210000000000", 0x18) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) setsockopt$llc_int(r2, 0x10c, 0x8, &(0x7f0000000040)=0x8, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000480)=ANY=[@ANYBLOB="15005c00", @ANYRES16, @ANYBLOB="0b3e000000000000000025000000080001007063690011000200303030303a30303a31302e30000000", @ANYRES32=0x0, @ANYBLOB="aac8b29f310a754047ceb1460000000019c7c9ff7059c86be864c5310b8fcb0cb2ba632c17f8929e94be8bb379b135688ff7aeaca50a9fa14dcffc7c395cf591ddb0c563b26e9bec324f8571e8bb3c"], 0x38}}, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xfc, 0x0, 0x800, 0x70bd26, 0x25dfdbfe, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x40008c0}, 0x0) r4 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r4, &(0x7f00000003c0)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x10}, {}, {0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}}, 0xe8) sendmmsg(r4, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) 23:44:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x5, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0xff00, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 427.758015][T19379] bridge1: port 32(veth129) entered blocking state [ 427.780395][T19379] bridge1: port 32(veth129) entered disabled state [ 427.820216][T19379] device veth129 entered promiscuous mode 23:44:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x7, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:24 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = socket(0x40000000002, 0x3, 0x0) setsockopt$inet_int(r1, 0x0, 0x3, 0x0, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @default, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x3f000000, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) sendmsg$AUDIT_USER_AVC(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)={0x108, 0x453, 0x429, 0x70bd2a, 0x25dfdbff, "b0c6b5b07a92846f98dad0a5701c800000000062fadb99a94fd9c765d114ce254f88a343b1830bedb3967d178693e64f0f7a7b11484868de0cde35cafb703ac4c0a8d5d89cdd765fc5648b49a347cec618bfa0541bdb32b302d742b0d30faca0f1d9a04c75f45e09203dffe9f8c5aa5048acc84a196b25f4d744c0e41e4e8e6bbd14fe8223f0d40313d56e5ec56e50ab1bd8109d51cd55c10321b79ba74453685c496680fb1ef53b51e72339b25c336ce555a640692e2ca5203b07f15912ddbed661de8db58cb4161fae0c6f425d1f44eb8fedb6afea919c56c50f4fe16df6e16d643fd18e0f4a87bd0e8aaa133fe1822c1342572dfe", ["", "", ""]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000000) [ 428.013937][T19413] bridge1: port 33(veth131) entered blocking state [ 428.023436][T19413] bridge1: port 33(veth131) entered disabled state [ 428.046283][T19413] device veth131 entered promiscuous mode 23:44:24 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) accept4$tipc(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000180)={'tunl0\x00', @ifru_hwaddr=@link_local}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0xfc, r3, 0x4, 0x70bd27, 0x25dfdbff, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x3}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x3}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x2}}]}, 0xfc}}, 0x24000000) 23:44:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x3, 0x0, @empty}, 'lo\x00'}) 23:44:24 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, r0, 0x0, 0x100000001) setsockopt$sock_timeval(r0, 0x1, 0x42, &(0x7f0000000000)={0x77359400}, 0x10) r2 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@loopback, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f00000005c0)=0x7fff, 0x4) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000340)=""/49, 0x31}, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x380000, @empty}, 0x1c) sendmmsg$alg(r2, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) 23:44:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x8, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x4, 0x0, @empty}, 'lo\x00'}) [ 428.277879][T19434] IPVS: ftp: loaded support on port[0] = 21 23:44:25 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$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_devices(0xffffffffffffffff, &(0x7f0000000100)='devices.allow\x00', 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000001c0)={0x0, r1, 0xfffffffffffffffe, 0x6, 0x4, 0x2}) r2 = socket(0xa, 0x1, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x74, &(0x7f0000000140)={r5, 0x0, 0x20}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r5, 0x1}, 0x8) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x54) recvfrom$l2tp6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 428.347889][T19437] bridge1: port 34(veth133) entered blocking state [ 428.394639][T19443] IPVS: ftp: loaded support on port[0] = 21 [ 428.405752][T19437] bridge1: port 34(veth133) entered disabled state [ 428.466923][T19437] device veth133 entered promiscuous mode 23:44:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x5, 0x0, @empty}, 'lo\x00'}) 23:44:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x9, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) [ 428.578433][T19455] IPVS: ftp: loaded support on port[0] = 21 23:44:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x6, 0x0, @empty}, 'lo\x00'}) 23:44:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="060129bd7000ffdb1e0897d90d000000000000e3000008000700ac14143d2dbd0fa8d33bb540d31e05ce1cfbde9907a8f99727a1bb56f63857ff9588ec3870a01fa5c271cd9bdb550ac11455db38eea4fa20ab8f50ba9d32c341e55b95de3edcd4bc5b6810a7f39a2a42b71ea2ea0d987ec0faa0082db6b8db4f3a2c7c4c3ed8bae9b8dbb986db3ef3256a69346512297ce79899742ed18e03764267d57018b51d40447616fea34a056b2c2622deea4bc7e4a71ba3e85bb792f6d51551e9da2f7a43afccd58265298029745e7cfc9dbd823be00c5f8280655777fff2e9000c88a3"], 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x40000) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00657000000000001e09439d8489049b746edf15e9a6d559d3965ab894", @ANYRES32=0x0, @ANYBLOB="0000000000000000600012800c0001006d6163766c616e00500002800800010010000000340005800a000400bbbbbbbbbbbb00000a000400bbbbbbbbbbbb00000a000400bbbbbbbbbbbb00000a000400aaaaaaaaaa0e0000040005800a00040000000000000000001c0012800a00010063666873690000000c0002800800060005000000"], 0x9c}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, 0xffffffffffffffff, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r6, 0x0, 0x100000001) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r8, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r9, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r9, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x4c, 0x0, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1b}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r6}, {0x8, 0x1, r8}, {0x8, 0x1, r9}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4041) [ 428.825607][T19466] bridge1: port 35(veth135) entered blocking state [ 428.862694][T19466] bridge1: port 35(veth135) entered disabled state [ 428.925522][T19466] device veth135 entered promiscuous mode [ 428.938633][T19453] IPVS: ftp: loaded support on port[0] = 21 23:44:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x7, 0x0, @empty}, 'lo\x00'}) [ 429.347673][T19447] IPVS: ftp: loaded support on port[0] = 21 [ 429.540009][T19460] IPVS: ftp: loaded support on port[0] = 21 [ 430.275733][T19455] lo speed is unknown, defaulting to 1000 [ 430.313189][T19453] lo speed is unknown, defaulting to 1000 [ 430.321927][T19434] lo speed is unknown, defaulting to 1000 [ 430.328974][T19443] lo speed is unknown, defaulting to 1000 [ 430.772765][T19447] lo speed is unknown, defaulting to 1000 [ 430.913508][T19460] lo speed is unknown, defaulting to 1000 23:44:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xa, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) [ 436.199122][T19672] bridge1: port 36(veth137) entered blocking state [ 436.205813][T19672] bridge1: port 36(veth137) entered disabled state [ 436.214754][T19672] device veth137 entered promiscuous mode [ 436.235326][T19672] bridge1: port 37(veth139) entered blocking state [ 436.258959][T19672] bridge1: port 37(veth139) entered disabled state [ 436.266996][T19672] device veth139 entered promiscuous mode 23:44:33 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000001) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_STATS(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8400}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, r5, 0x100, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x20004840) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e21, @multicast1}, 0x10) sendmmsg(r6, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 23:44:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x8, 0x0, @empty}, 'lo\x00'}) 23:44:33 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="400000000a0601020000000000000000000000020500010007000000100010800c0007800900020073797a30000000000800094000000000"], 0x40}}, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, &(0x7f00000001c0)=0xfeffffff00000000, r2, 0x0, 0x7, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x1, 0x24048800, &(0x7f00000000c0)={0x2, 0x4e20, @remote}, 0x10) shutdown(0xffffffffffffffff, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x10000, 0x95}, 0x9c) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000004c0)=""/135, &(0x7f0000000240)=0x87) r3 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) sendto$inet(r3, 0x0, 0x0, 0x40488c0, &(0x7f00000000c0)={0x2, 0xfffd, @local}, 0x10) sendto$inet(r3, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10) getsockname(r3, &(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000380)=0x80) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000580)=ANY=[@ANYBLOB="380000003f356c0f2dfcef70f5df7bcb1df3d2e40215642bfd1dd36e72f4716c390b00ce3d9ade25ec7f8b8d635db27f94bd6dd52822b21cbcda7b56f1106cf18b649286ff45b168d0ef", @ANYRES16=r6, @ANYRESDEC=r7], 0x38}, 0x1, 0x0, 0x0, 0x4000800}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r4, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000440)={&(0x7f0000000080)=ANY=[@ANYBLOB="28005de23ef85615c1116009bdfa691a00", @ANYRES16=r6, @ANYBLOB="000226bd7000fbdbdf250700000014000180100001006574683a73797a5f74756e00"], 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 23:44:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xb) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r1, @ANYBLOB="ff830a000000930e0a00", @ANYRES32=r2], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4001}, 0x20000001) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000680)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x48, 0x3, 0xa, 0x201, 0x0, 0x0, {0x3}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x2}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}]}], {0x14}}, 0x90}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x7a, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 23:44:33 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) accept4$tipc(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000180)={'tunl0\x00', @ifru_hwaddr=@link_local}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0xfc, r3, 0x4, 0x70bd27, 0x25dfdbff, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x3}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x3}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x2}}]}, 0xfc}}, 0x24000000) 23:44:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) [ 436.466047][T19694] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 23:44:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0xe, 0x0, @empty}, 'lo\x00'}) [ 436.536379][T19699] IPVS: ftp: loaded support on port[0] = 21 [ 436.540248][T19695] bridge1: port 38(veth141) entered blocking state [ 436.615516][T19695] bridge1: port 38(veth141) entered disabled state [ 436.658409][T19695] device veth141 entered promiscuous mode 23:44:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:33 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x17, 0x3, 0x5, 0x4, 0x420, r1, 0x8, [], 0x0, r2, 0x5, 0x1, 0x3}, 0x40) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0a24fc60100009400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 436.733793][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 436.733807][ T28] audit: type=1804 audit(1595115873.495:473): pid=19703 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir326418691/syzkaller.GruJhN/178/cgroup.controllers" dev="sda1" ino=16321 res=1 23:44:33 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180), 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010047"], 0x1}}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000640)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c}}], 0x20}], 0x1, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, 0xffffffffffffffff, 0x0, 0x100000001) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x2}]}}]}, 0x48}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000180)={'syztnl0\x00', &(0x7f00000000c0)={'syztnl1\x00', r4, 0x4, 0x88, 0x8d, 0xa736, 0x5d, @remote, @mcast1, 0x1, 0x8000, 0x5, 0xf6}}) bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0xd, r6, 0x1, 0x14, 0x6, @remote}, 0x14) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 23:44:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x10, 0x0, @empty}, 'lo\x00'}) [ 436.846529][T19719] bridge1: port 39(veth143) entered blocking state [ 436.857541][T19719] bridge1: port 39(veth143) entered disabled state [ 436.885962][T19719] device veth143 entered promiscuous mode 23:44:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xe, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:33 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f00000010c0)={&(0x7f0000002b00)="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", &(0x7f00000011c0)=""/100, &(0x7f0000001140)="9d309d6a32604fdbf8e39a8c5c5140f563a9e4ec9489f9087c2af66c347d0410015a424f501285c81328d3f1e00f875db9efb99a7fdd5a186b82c0443bd262ebb4203dc36be9fd8c8be9524a94db9f6feced27d565d92aa51950db180e58261a8b536dc4c4cecd316ca065cdadc6ae0a07dd2075c2585800", &(0x7f00000000c0)="85c85ab9d4599b090dc3b110eb96218e72c433ac3bac88fbba858db955d7f4000015cec30f20712d3dae21a0148685d781ca8bf30886fd3421d50f7ff0fccf3b28f3e8b3d1073a7566609767c894a478a9a50f20731f00a67f9caa155082972cc300ef49c913902c70c1710bf9a6d706eaf7a3a55a28ad510383d226314970bb16f2d1fc24dd438458e93a6a3726f12de61ff1e9e90d9ff776ccc9dcd371630f3fea9aac26921720eeae312f19425ec0238a00"/218, 0x1f, r0}, 0x6e) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = socket$netlink(0x10, 0x3, 0x2) sendmsg$SOCK_DESTROY(r3, &(0x7f0000002900)={&(0x7f0000001340), 0xc, &(0x7f00000028c0)={&(0x7f0000001380)={0x1524, 0x15, 0x200, 0x70bd26, 0x25dfdbfe, {0x23}, [@INET_DIAG_REQ_BYTECODE={0xfc, 0x1, "863c647fb6345b7d5ffbf3846a7670582fa70ef939ea1e180c8be0c5f438a9a53a65d312f79a08caccd5d43ce654bad2bedd174f45e0a81006d45391fcb2d3552ec617d8fdbd4b108b6c89d96e2814702e5fbce5690ec577c444b16dd8572f87eb925230606fbda26af5d4aea31b0af00af9543989e0db3edb68159554a9e1bc26fb282d6904d48d320a57a739532827ad926e5a0b64cdef53a4e94b7cfecdad73dfa4285d31f66988fc48b2c3f9fd84ee37bc98dfad34dbb9275ace6a9e82260ee373c2cfa6aa210941da1c42845d298b136a8991f207d9deeb5ec2094921600526123f3853a3a2940568423119a6118d738e4b68b91395"}, @INET_DIAG_REQ_BYTECODE={0x3b, 0x1, "2a862a1199ee752942b04c691833947fb8b64ad55b2d3a8b17b1f88ca1fae2bd3f0594352d155d46b1c60a35f9250740b1f8f089fc06e1"}, @INET_DIAG_REQ_BYTECODE={0x57, 0x1, "72185f99ed27d1776c6d86d3913d2176c8680a12cfa89b14fdb8a1c7d5a79067300f0ca6115736cf51919e816cf37049526eca853c5cc48b50ab9921f023d65340de28faeb8ba016c67c31837848323ed43a4c"}, @INET_DIAG_REQ_BYTECODE={0x74, 0x1, "5ef441233fca013adb54be13736043b480a84bf4b8394e8f02c4826e69077d8d76603d83ea7b0e8f6e8ffe4ba6f61674819f322dec265f0387ca5e409f20a711f816e0cef0c1bb4a32b28c0f8b768a92403241d5d1d2a98298c3119e3ee5446291b7800bb9a830a659f5f71f546ae469"}, @INET_DIAG_REQ_BYTECODE={0xe9, 0x1, "071c6cfe10c2e1f05b96c1eddab6517962a54ae47c47ad8b3ccf634714df95e0d1816b5f4225a6c2ab4a9a9626481176f9fcce3c6422975e54a771470a72894115a8c5f7695499a1354a419761282f7d35e4ca7103980c0c1acb31141f27d09b14d2a78064d5b96630083bafb78ef7d3363e8a176fc0a12fd682eab464edc5f712399498fbb9c9a3f05ba72441894c9bc43a860ea23c0e4a728c2da905cd8fc9a36f63efc5ed732f45adc3461f0f3869a727e7314c6d01bb37ddfd3303a879bf2ab2aa78800945fb2fa0545dde0d9501bcb4ac6886843bc74d1115cda413d84869f49e5bda"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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@INET_DIAG_REQ_BYTECODE={0x55, 0x1, "34beb2d33dd9c8b3512619f443bf904dc81666b08de32547f49af0a383bbba873b502fa6cde205986c60b7f7e0bf581d44f7b944eccb4ab56be918557ea1d9451e339c9eba39faa1897787c3873409acb7"}, @INET_DIAG_REQ_BYTECODE={0xf0, 0x1, "41a4c84ba5435d48a7ec74850a7d80991a55ce8612ca7a4a136004623586941387f5aee831728f04d33241d7ca2c38466ed30e3d09b5b07a0d2949f507474981b0f323610ace6c1acf5b50f2248a29bbaf24930c689cf1969916639c8866bde8fcc28b12013eafcb4327f83aad5590c9f185ecc4b7368971af00677cf9def3371471f208c7a387b2ad96e99c48e11213af8db5e0b1f4723ae1198523d63e0a43139bbee407144d40d0a2583b2b60c60479774c3f61ff3fa0159c15b80e949b4745315affb960e2a3bd0c03c259c5cc70388f0b155c02f76fd5e6a94cbbed95cb3465dced0ff3f907b33cc87c"}, @INET_DIAG_REQ_BYTECODE={0x31, 0x1, "d3ffaee6532569fb7ec5a90973df2256c7950d81d7713c87c91f18491d4c6ae6e5828e87df6c62e8b9473fffd9"}, @INET_DIAG_REQ_BYTECODE={0xa0, 0x1, "4aa3ff46a902fc9efaa5885c540443c035d4cdc256a3fbc9b841b837abbd7b2c4f133e437ce498c8ae0f842a9c0e8eaaf2e67aeb125d4a13349669ee4ae27314d40292cd99ee56af71d0f48c8205b4622912ecaf121fe166b11233a195c9bbb39531c150b674aa44a4e223fc8ca363c2fe72037031667d840f2ac1ded1490e737ac3bebce54ae792037ddd2cae97620088d70f7e24216d7f5780a751"}]}, 0x1524}, 0x1, 0x0, 0x0, 0x440d0}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000001240)=0x1, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000001100)=[{}]}, 0x10) 23:44:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0xffff, 0x0, @empty}, 'lo\x00'}) [ 437.117554][ T28] audit: type=1804 audit(1595115873.875:474): pid=19731 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir203050981/syzkaller.SevEa0/169/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 437.216542][T19734] bridge1: port 40(veth145) entered blocking state [ 437.247321][T19734] bridge1: port 40(veth145) entered disabled state 23:44:34 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet(0x2, 0x3, 0x2) write(0xffffffffffffffff, &(0x7f0000000000)="1b0b00f21c0025510a", 0x9) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000001680)='cpu.stat\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)=0x2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0xfeef) pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)='\x00', 0x1}], 0x3, 0x803fffe) ioctl$FS_IOC_RESVSP(r2, 0x40305829, &(0x7f0000000040)={0x6, 0x0, 0xff00, 0x100000002}) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000)=0x10001, 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) pwritev(r4, &(0x7f0000001600)=[{&(0x7f0000000100)="d1e09c2a4f415fb207a08de34f7144f31bfcefca85556183f96f27548c80bac3fe06d01930936255da0e981b8bfc9cff46159afc83d632e8c3f9d56ff2415bdf8d40e9d6b89007a08d6c09ca638efba7c300f0551803f80689354baec3bdac0ea90af9c00a5fdf60a48f6837bd5bfc77534191fa1e988ef5adb0afc65e28733d1a8636eb46b0aabe561c6fb2fb73a8453a76e8954e8092cb3e7a73c1b71964b547ed8d8e10900c46ce8e24d2b7ea62485d6588b90f2cb115a0e2349b50c3c84a977c8ea9aaab59b3af2c0179845373bb78268dbdbd98b5650e42a83f8abf978a043ee7c28563eba034dbf86c5cce70949cb55e", 0xf3}, {&(0x7f0000000240)="b8fc7f6f71368eb1dce72f082d0b0dcce48d90009df4b4bb8ac64a200c0679ac0034af4ee8350c2b2c0956bf9ce0889d4d1f98abbbdec90330c2553adab3d6e78801eb0845486b5d2f9257b57a1fcbc03e30102c94b7b5477c", 0x59}, {&(0x7f0000000300)="a6c8f67bb2817913dac8c5f2183071f4fde1d19910a7216c59ef13d1b3b94b48c4bf3fc0089584d1a6dbd123fb5a9269bde6c467802a4472e4ffbd6fdc1fb33f0b816ddae74e8577c44355b776f05e1d76ebb8ecbab1f60a9931496486f8633e690a67cf9fa27ecc7ce75a904afda3ba826e28d60dfe3adc9b96b05e2c76d2e40a40b969450370330f4fc0bc5243b457215ff5b06cd87f276f8755869c3ee7e7cc81", 0xa2}, {&(0x7f00000003c0)="3a42c75785ab4fca96722b34df8e3f7ba0bcc3d72476f64322579a3677d89fae758b6315770339282b9d8a1f1162554674da3026bae420e53a22b05a42534c8705512960d4c0534ff6d3cf9ac24bc531dfed045bfaafa83c7db903e7092595616da50a45b4815ba0f3de3faf963a4d0510ccf509552db92206f6293a0ae6342c61bf8337321c091748c1e56fcd94b2bf1c61f452a215e3a31dec31d76d2342702c6641bdf64f442419e2d741184f69609c15c312747b74bb8f4227d2505f3af14f728eeeb0f244e742b85ceff5722f025dff7369472f4331e604394356", 0xdd}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="3388c72433c941d6a5b1184abab586ddb82c928cb749641d20cc64bedb2da14449e7469a1969151d75750b2e144dee1f28c6b3928f30d3523b4aa393874c431e75a34829854bda695cc6fcbab4dfbdbf9bfbe6220e887e8e2d57b59a28f6792744c391021a3f27a8fe0251b30e555e9a2987988bf1fa1e066100a7ab8474163bae2b592245fcd0caf24e06613702e36ef1ed5abad23ec366b51a4c2cedeffab2efc60755d4ee21d733a2a088486802e593193cc60dde6edf81830e92c9fc723624b451558758c643e4615792d3a18c", 0xcf}], 0x6, 0x755) [ 437.287192][T19734] device veth145 entered promiscuous mode 23:44:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x0, @empty}, 'lo\x00'}) [ 437.430668][T19747] IPVS: ftp: loaded support on port[0] = 21 [ 437.657906][T19699] lo speed is unknown, defaulting to 1000 23:44:34 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f000000b6c0)='nl80211\x00') sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f000000b840)={&(0x7f000000b680)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f000000b800)={&(0x7f000000b700)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000ffdbdf25440000000c009900e5a4e104ffffffff0800010002000000040008010c00990004000000030000003c00700004000400050001000100000005000800050000000500020001000000040005000400040005000600010000000400040005000200000000000c00990000000080040000002c00700dc1d37f00040004000500020001000000050006000000000005000800030000000400040005000200000000000400cc00040008011400238006000a002a05000005001300"], 0xc8}, 0x1, 0x0, 0x0, 0x830}, 0x24008810) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x0, 0x2aaaaaaaaaaaad09, [@link_local, @dev]}) 23:44:34 executing program 3: sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x3fb, 0x8, 0x70bd28, 0x25dfdbfd, "", ["", "", "", ""]}, 0x10}}, 0x884) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={[], [], @empty}}, 0x1c) listen(r0, 0x100000000000012) sendmmsg$inet(r0, &(0x7f0000000a80)=[{{&(0x7f0000000100)={0x2, 0x4e23, @remote}, 0x10, &(0x7f0000000400)=[{&(0x7f00000002c0)="db", 0x1}], 0x1}}], 0x1, 0xfec0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) ioctl$FITHAW(r1, 0xc0045878) 23:44:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x2, @empty}, 'lo\x00'}) 23:44:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000200)={0x1, {{0xa, 0x4e20, 0x1ea, @remote, 0x2}}, 0x1, 0x1, [{{0xa, 0x4e21, 0x1, @remote, 0x9}}]}, 0x110) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\b\x00', 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}, 0x0) 23:44:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x3, @empty}, 'lo\x00'}) [ 438.138783][ T57] tipc: TX() has been purged, node left! [ 438.171317][T19786] bridge1: port 41(veth147) entered blocking state [ 438.200952][T19786] bridge1: port 41(veth147) entered disabled state [ 438.203973][T19749] IPVS: ftp: loaded support on port[0] = 21 [ 438.213735][T19786] device veth147 entered promiscuous mode 23:44:35 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x41}}, 0x10) r1 = socket$tipc(0x1e, 0x1, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000280)={0x41, 0x0, 0x2}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) bind$tipc(r2, &(0x7f0000000040)=@id={0x1e, 0x3, 0x0, {0x4e22, 0x4}}, 0x10) sendmsg$tipc(r1, &(0x7f00000002c0)={&(0x7f0000000080), 0x10, 0x0}, 0x0) 23:44:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x11, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x4, @empty}, 'lo\x00'}) 23:44:35 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) accept4$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x14, 0x80000) r1 = accept(r0, &(0x7f00000000c0)=@qipcrtr, &(0x7f0000000140)=0x80) r2 = accept4(r1, &(0x7f0000000c00)=@rc={0x1f, @fixed}, &(0x7f0000000c80)=0x80, 0x800) sendmsg$NFT_MSG_GETCHAIN(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0xac, 0x4, 0xa, 0x101, 0x0, 0x0, {0x0, 0x0, 0x3}, [@NFTA_CHAIN_COUNTERS={0x28, 0x8, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x41}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x19f16000}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x4000000000081}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_HOOK={0x58, 0x4, 0x0, 0x1, [@NFTA_HOOK_DEV={0x14, 0x3, 'bond0\x00'}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x4b11d4e8}, @NFTA_HOOK_DEV={0x14, 0x3, 'ipvlan1\x00'}, @NFTA_HOOK_DEV={0x14, 0x3, 'veth1_to_batadv\x00'}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x6c3cb8eb}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x7ff56636}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0xac}, 0x1, 0x0, 0x0, 0x4004040}, 0x8001) r3 = getpid() r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000001) read(r4, &(0x7f00000004c0)=""/19, 0x13) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r7, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4) r8 = accept4$netrom(r0, &(0x7f0000000440)={{0x3, @null}, [@netrom, @null, @netrom, @remote, @netrom, @remote, @netrom, @bcast]}, &(0x7f0000004540)=0x48, 0x800) recvmmsg(r8, &(0x7f0000004380)=[{{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000500)=""/204, 0xcc}, {&(0x7f0000000640)=""/140, 0x8c}, {&(0x7f0000000700)=""/121, 0x79}, {&(0x7f0000000780)=""/226, 0xe2}, {&(0x7f0000000880)=""/82, 0x52}], 0x5, &(0x7f0000000980)=""/142, 0x8e}, 0xfffff001}, {{&(0x7f0000000a40)=@in6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000ac0)=""/58, 0x3a}, {&(0x7f0000000b00)=""/110, 0x6e}], 0x2, &(0x7f0000000cc0)=""/94, 0x5e}, 0x400}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000d40)=""/188, 0xbc}, {&(0x7f0000000e00)=""/209, 0xd1}, {&(0x7f0000000f00)=""/72, 0x48}, {&(0x7f0000000bc0)=""/30, 0x1e}], 0x4, &(0x7f0000000fc0)=""/88, 0x58}, 0x9}, {{&(0x7f0000001040)=@generic, 0x80, &(0x7f00000015c0)=[{&(0x7f00000010c0)=""/193, 0xc1}, {&(0x7f00000011c0)=""/224, 0xe0}, {&(0x7f00000012c0)=""/242, 0xf2}, {&(0x7f00000013c0)=""/241, 0xf1}, {&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/204, 0xcc}], 0x6, &(0x7f0000001640)=""/121, 0x79}, 0xfffffffc}, {{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f00000016c0)=""/211, 0xd3}, {&(0x7f0000002840)=""/220, 0xdc}, {&(0x7f0000002940)=""/101, 0x65}], 0x3, &(0x7f0000002a00)=""/28, 0x1c}, 0x8000}, {{&(0x7f0000002a40)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000003c00)=[{&(0x7f0000002ac0)=""/4096, 0x1000}, {&(0x7f0000003ac0)=""/207, 0xcf}, {&(0x7f0000003bc0)=""/13, 0xd}], 0x3, &(0x7f0000003c40)=""/96, 0x60}, 0x1ff}, {{&(0x7f0000003cc0)=@phonet, 0x80, &(0x7f0000004280)=[{&(0x7f0000003d40)=""/215, 0xd7}, {&(0x7f0000003e40)=""/13, 0xd}, {&(0x7f0000003e80)=""/197, 0xc5}, {&(0x7f0000003f80)=""/216, 0xd8}, {&(0x7f0000004080)=""/186, 0xba}, {&(0x7f0000004140)=""/9, 0x9}, {&(0x7f0000004180)=""/55, 0x37}, {&(0x7f00000041c0)=""/189, 0xbd}], 0x8, &(0x7f0000004300)=""/83, 0x53}, 0xfff}], 0x7, 0x0, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r6, 0x6, 0x15, &(0x7f0000000080)=0x2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000600)=ANY=[@ANYRES64=r3], &(0x7f00000001c0)='GPL\x00', 0x1000, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x11, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0x0, 0xfffffffc}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x40}, 0x10}, 0x78) [ 438.409254][T19747] lo speed is unknown, defaulting to 1000 [ 438.497157][T19818] bridge1: port 42(veth149) entered blocking state [ 438.529597][ T28] audit: type=1804 audit(1595115875.285:475): pid=19816 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir326418691/syzkaller.GruJhN/181/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 438.581443][T19818] bridge1: port 42(veth149) entered disabled state [ 438.613844][T19818] device veth149 entered promiscuous mode [ 439.023158][T19749] lo speed is unknown, defaulting to 1000 23:44:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006c000000006e000004000280d1ae4080e7d9579e23a66d7473cf06414da2602241f8c3015774cbebca868ce3fb577c0983832004797c9d868f88ffcc2b766bd1a6a6688a5ce3176aef1034081c66cf37c30400000000000000c750aeeb09aac43d63920ce79dc0655126afbf847ecc4c13afef870f59d07dca12af29fe1f01546c521248176c8b254975315d18053f18dda1191749851938037d7764ee3a5b00"/191], 0x34}}, 0x0) 23:44:35 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'netdevsim0\x00', 0x0}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3}, 0x14) getsockname$packet(r1, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_VFINFO_LIST={0x18, 0x16, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN={0x10}]}]}]}, 0x38}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000001) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r6, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x0, 0x10, 0x70bd2b, 0x25dfdbfc, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, ["", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x20004042}, 0x10) 23:44:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r8, r7, 0x0, 0x100000001) ioctl$sock_inet_SIOCGIFBRDADDR(r7, 0x8919, &(0x7f0000000080)={'bridge_slave_1\x00', {0x2, 0x4e23, @empty}}) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="3800000024000b0f00"/20, @ANYRES32=r2, @ANYBLOB="00000000ffffffff000200000b0001006d756c74697100fb080002"], 0x38}}, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r10 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r10, r9, 0x0, 0x100000001) ioctl$FS_IOC_MEASURE_VERITY(r9, 0xc0046686, &(0x7f0000000840)={0x1, 0x1000, "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"}) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000800)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) 23:44:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x5, @empty}, 'lo\x00'}) 23:44:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x12, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:35 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_user\x00', 0xb00000000065808, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="890200000000000000000100000006000a004e220000080008"], 0x24}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0xd}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}]}}]}, 0x48}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'tunl0\x00', r5, 0x20, 0x700, 0x5, 0x1000, {{0x18, 0x4, 0x1, 0x1, 0x60, 0x65, 0x0, 0x7, 0x4, 0x0, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x3c}, {[@cipso={0x86, 0x2d, 0xffffffffffffffff, [{0x2, 0x3, "19"}, {0x7, 0x3, "81"}, {0x2, 0x11, "9111cd257088fb410603ed2a104852"}, {0x2, 0x6, "4c87513b"}, {0x5, 0xa, "59ffbe72d5795e4a"}]}, @ssrr={0x89, 0xf, 0xa6, [@broadcast, @multicast1, @rand_addr=0x64010102]}, @lsrr={0x83, 0xf, 0xce, [@initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010102, @multicast1]}, @end]}}}}}) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r3, 0x0, 0x100000001) recvmmsg(r3, &(0x7f0000006880)=[{{&(0x7f0000003700)=@phonet, 0x80, &(0x7f0000003800)=[{&(0x7f0000000680)=""/34, 0x24}, {&(0x7f0000003780)}, {&(0x7f00000037c0)=""/43, 0x2b}], 0x3}, 0x7}, {{&(0x7f0000003840)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000004100), 0x0, &(0x7f00000041c0)=""/229, 0xe5}, 0xfffffff7}, {{0x0, 0x0, &(0x7f0000006780)=[{&(0x7f00000042c0)=""/4096, 0x1000}, {&(0x7f00000052c0)=""/4096, 0x1000}, {&(0x7f00000062c0)=""/146, 0x92}, {&(0x7f0000006380)=""/254, 0xfe}, {&(0x7f0000006480)=""/197, 0xc5}, {&(0x7f0000006580)=""/199, 0xc7}, {&(0x7f0000006680)=""/36, 0x24}, {&(0x7f00000066c0)=""/51, 0xe0c}, {&(0x7f0000006700)=""/125, 0x7d}], 0x9, &(0x7f0000006840)=""/15, 0xf}, 0x3f}], 0x3, 0x3, &(0x7f0000006940)) sendmsg$IPSET_CMD_LIST(r8, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="9159bf53886e04dcddb06a84488824ff89d3892126e8ba5a2834e5d25a9aa8b10e285eabd2ab54632e208987647eee9a8631e57cda02eeecb85d9c34319d3f8f9fe07d64f06874258af6c5767ba4d4338fdaa9771ed29719e2ab3d1820e0cc1c088b5f1845ae2c86763f02ffc9ccd7186788c0184d7e4f14435c265961e2fcf48e79e564aee5cff7aa17ab4bb283ba0ed99ce933e98528984e62eed42c3ad48bfc946bd2", @ANYBLOB="1e37e4381a8fc5e4b1432e77670a3605a397596f9712f6c0140a17a00f702ed23ce31f1adb83ea3a625001a76f5413bfa7", @ANYRES16], 0x1}, 0x1, 0x0, 0x0, 0x2000}, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r9, r1, 0x0, 0x100000001) getsockname$tipc(r1, 0x0, 0x0) [ 439.240961][T19873] bridge1: port 43(veth151) entered blocking state [ 439.248317][T19873] bridge1: port 43(veth151) entered disabled state [ 439.256972][T19873] device veth151 entered promiscuous mode [ 439.264495][T19874] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 23:44:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x13, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) [ 439.338813][ T28] audit: type=1804 audit(1595115876.095:476): pid=19894 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir326418691/syzkaller.GruJhN/182/cgroup.controllers" dev="sda1" ino=16383 res=1 23:44:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x6, @empty}, 'lo\x00'}) [ 439.449344][T19901] bond2 (unregistering): Released all slaves [ 439.587978][T19923] bridge1: port 44(veth153) entered blocking state [ 439.617795][T19923] bridge1: port 44(veth153) entered disabled state [ 439.646799][T19923] device veth153 entered promiscuous mode 23:44:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x2a, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) 23:44:36 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2, 0x0, 0x26}}, &(0x7f0000000340)=""/142, 0x1a, 0x8e, 0x8}, 0x20) [ 439.768640][T19874] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 23:44:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @local}, {0x0, @random="83229d254764"}, 0x68, {0x2, 0x7, @empty}, 'lo\x00'}) 23:44:36 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0xffff0001}, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601809cf4c05deff58001040000000500010047"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) 23:44:36 executing program 5: socketpair(0x0, 0x1, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000200)=0x4) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, &(0x7f0000000a80)) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0xc000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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", @ANYRES16, @ANYBLOB="000225bd7000fedbdf25100000000f0034001b251609beb8e391c00e160008004b00030000006400a6800a0000000180c201000012000a000000aaaaaaaaaa2000000a000000bbbbbbbbbbbb00000a000000aaaaaaaaaaaa00000a000000139777379e00000a000000aa3f00aaaabb00000a00000000000000000000000a00"/137], 0x90}, 0x1, 0x0, 0x0, 0x24008040}, 0x60000040) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000240)={0x6}, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f00000002c0)=""/41, &(0x7f0000000340)=0x29) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000800)=ANY=[@ANYBLOB="4c000000100005072cbd70000000000000000000", @ANYRES32=0x0, @ANYRES32=r1, @ANYRES32=0x0, @ANYBLOB], 0x4c}}, 0x20040090) [ 439.886104][T19874] bond2 (unregistering): Released all slaves [ 440.010942][T20043] BPF:Section overlap found [ 440.026451][T19968] ================================================================== [ 440.034912][T19968] BUG: KASAN: use-after-free in __list_add_valid+0x93/0xa0 [ 440.042126][T19968] Read of size 8 at addr ffff88805a198570 by task syz-executor.4/19968 [ 440.050360][T19968] [ 440.052712][T19968] CPU: 0 PID: 19968 Comm: syz-executor.4 Not tainted 5.8.0-rc4-syzkaller #0 [ 440.061421][T19968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 440.071512][T19968] Call Trace: [ 440.074826][T19968] dump_stack+0x18f/0x20d [ 440.079185][T19968] ? __list_add_valid+0x93/0xa0 [ 440.084043][T19968] ? __list_add_valid+0x93/0xa0 [ 440.088902][T19968] print_address_description.constprop.0.cold+0xae/0x436 [ 440.095939][T19968] ? lockdep_hardirqs_off+0x66/0xa0 [ 440.101149][T19968] ? vprintk_func+0x97/0x1a6 [ 440.105759][T19968] ? __list_add_valid+0x93/0xa0 [ 440.110622][T19968] kasan_report.cold+0x1f/0x37 [ 440.115410][T19968] ? __list_add_valid+0x93/0xa0 [ 440.120273][T19968] __list_add_valid+0x93/0xa0 [ 440.125055][T19968] linkwatch_fire_event+0xea/0x1d0 [ 440.129699][ T28] audit: type=1804 audit(1595115876.785:477): pid=20040 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir554177548/syzkaller.9w1ztK/190/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 440.130239][T19968] netif_carrier_off+0x96/0xb0 [ 440.159261][T19968] veth_newlink+0x488/0xa00 [ 440.164487][T19968] ? veth_close+0x130/0x130 [ 440.169073][T19968] ? alloc_netdev_mqs+0xa1d/0xdc0 [ 440.174124][T19968] ? rtnl_create_link+0x184/0xad0 [ 440.179155][T19968] ? veth_close+0x130/0x130 [ 440.183659][T19968] __rtnl_newlink+0x1090/0x1750 [ 440.188524][T19968] ? rtnl_setlink+0x3c0/0x3c0 [ 440.193203][T19968] ? lock_downgrade+0x820/0x820 [ 440.198077][T19968] ? is_bpf_text_address+0xcb/0x160 [ 440.203313][T19968] ? kernel_text_address+0xbd/0xf0 [ 440.208433][T19968] ? __kernel_text_address+0x9/0x30 [ 440.213642][T19968] ? unwind_get_return_address+0x51/0x90 [ 440.224767][T19968] ? profile_setup.cold+0xc1/0xc1 [ 440.229803][T19968] ? arch_stack_walk+0x97/0xf0 [ 440.234593][T19968] ? stack_trace_save+0x8c/0xc0 [ 440.239481][T19968] ? stack_trace_consume_entry+0x160/0x160 [ 440.245339][T19968] ? mark_lock+0xbc/0x1710 [ 440.249807][T19968] ? lock_is_held_type+0xb0/0xe0 [ 440.254768][T19968] ? trace_kmalloc+0xfd/0x130 [ 440.259480][T19968] ? kmem_cache_alloc_trace+0x168/0x2d0 [ 440.265055][T19968] rtnl_newlink+0x64/0xa0 [ 440.269384][T19968] ? __rtnl_newlink+0x1750/0x1750 [ 440.274410][T19968] rtnetlink_rcv_msg+0x44e/0xad0 [ 440.279355][T19968] ? rtnetlink_put_metrics+0x510/0x510 [ 440.284825][T19968] ? lock_acquire+0x1f1/0xad0 [ 440.289519][T19968] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 440.294816][T19968] netlink_rcv_skb+0x15a/0x430 [ 440.299592][T19968] ? rtnetlink_put_metrics+0x510/0x510 [ 440.305057][T19968] ? netlink_ack+0xa10/0xa10 [ 440.309663][T19968] netlink_unicast+0x533/0x7d0 [ 440.314436][T19968] ? netlink_attachskb+0x810/0x810 [ 440.319585][T19968] ? _copy_from_iter_full+0x247/0x890 [ 440.324963][T19968] ? __phys_addr+0x9a/0x110 [ 440.329469][T19968] ? __phys_addr_symbol+0x2c/0x70 [ 440.334500][T19968] ? __check_object_size+0x171/0x3e4 [ 440.339795][T19968] netlink_sendmsg+0x856/0xd90 [ 440.344572][T19968] ? netlink_unicast+0x7d0/0x7d0 [ 440.349521][T19968] ? netlink_unicast+0x7d0/0x7d0 [ 440.354548][T19968] sock_sendmsg+0xcf/0x120 [ 440.358974][T19968] ____sys_sendmsg+0x6e8/0x810 [ 440.363748][T19968] ? kernel_sendmsg+0x50/0x50 [ 440.368433][T19968] ? do_recvmmsg+0x6d0/0x6d0 [ 440.373646][T19968] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 440.379649][T19968] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 440.385644][T19968] ? __lock_acquire+0xc1e/0x56e0 [ 440.390600][T19968] ___sys_sendmsg+0xf3/0x170 [ 440.395206][T19968] ? sendmsg_copy_msghdr+0x160/0x160 [ 440.400502][T19968] ? __fget_files+0x272/0x400 [ 440.405203][T19968] ? lock_downgrade+0x820/0x820 [ 440.410063][T19968] ? find_held_lock+0x2d/0x110 [ 440.414850][T19968] ? __might_fault+0x11f/0x1d0 [ 440.419643][T19968] ? __fget_files+0x294/0x400 [ 440.424339][T19968] ? __fget_light+0xea/0x280 [ 440.428951][T19968] __sys_sendmsg+0xe5/0x1b0 [ 440.433473][T19968] ? __sys_sendmsg_sock+0xb0/0xb0 [ 440.438545][T19968] ? __x64_sys_futex+0x382/0x4e0 [ 440.443518][T19968] ? do_syscall_64+0x1c/0xe0 [ 440.448141][T19968] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 440.454151][T19968] do_syscall_64+0x60/0xe0 [ 440.458620][T19968] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 440.464519][T19968] RIP: 0033:0x45c1d9 [ 440.468412][T19968] Code: Bad RIP value. [ 440.472479][T19968] RSP: 002b:00007faad396ac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 440.480897][T19968] RAX: ffffffffffffffda RBX: 000000000002af00 RCX: 000000000045c1d9 [ 440.488904][T19968] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003 [ 440.496879][T19968] RBP: 000000000078bf40 R08: 0000000000000000 R09: 0000000000000000 [ 440.504856][T19968] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c [ 440.512829][T19968] R13: 00007ffdcc29624f R14: 00007faad396b9c0 R15: 000000000078bf0c [ 440.520855][T19968] [ 440.523178][T19968] Allocated by task 19874: [ 440.527603][T19968] save_stack+0x1b/0x40 [ 440.531752][T19968] __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 440.537381][T19968] kvmalloc_node+0xb4/0xf0 [ 440.541818][T19968] alloc_netdev_mqs+0x97/0xdc0 [ 440.546581][T19968] rtnl_create_link+0x219/0xad0 [ 440.551423][T19968] __rtnl_newlink+0xfa0/0x1750 [ 440.556183][T19968] rtnl_newlink+0x64/0xa0 [ 440.560515][T19968] rtnetlink_rcv_msg+0x44e/0xad0 [ 440.565449][T19968] netlink_rcv_skb+0x15a/0x430 [ 440.570229][T19968] netlink_unicast+0x533/0x7d0 [ 440.574985][T19968] netlink_sendmsg+0x856/0xd90 [ 440.579771][T19968] sock_sendmsg+0xcf/0x120 [ 440.584451][T19968] ____sys_sendmsg+0x6e8/0x810 [ 440.589210][T19968] ___sys_sendmsg+0xf3/0x170 [ 440.593796][T19968] __sys_sendmsg+0xe5/0x1b0 [ 440.598295][T19968] do_syscall_64+0x60/0xe0 [ 440.602707][T19968] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 440.608582][T19968] [ 440.610903][T19968] Freed by task 19874: [ 440.614975][T19968] save_stack+0x1b/0x40 [ 440.619160][T19968] __kasan_slab_free+0xf5/0x140 [ 440.624038][T19968] kfree+0x103/0x2c0 [ 440.627944][T19968] kvfree+0x42/0x50 [ 440.631750][T19968] device_release+0x71/0x200 [ 440.636337][T19968] kobject_put+0x1c0/0x270 [ 440.640768][T19968] put_device+0x1b/0x30 [ 440.644965][T19968] free_netdev+0x35d/0x480 [ 440.649400][T19968] __rtnl_newlink+0x14d8/0x1750 [ 440.654257][T19968] rtnl_newlink+0x64/0xa0 [ 440.658596][T19968] rtnetlink_rcv_msg+0x44e/0xad0 [ 440.663547][T19968] netlink_rcv_skb+0x15a/0x430 [ 440.668363][T19968] netlink_unicast+0x533/0x7d0 [ 440.673134][T19968] netlink_sendmsg+0x856/0xd90 [ 440.677910][T19968] sock_sendmsg+0xcf/0x120 [ 440.682326][T19968] ____sys_sendmsg+0x6e8/0x810 [ 440.687106][T19968] ___sys_sendmsg+0xf3/0x170 [ 440.696255][T19968] __sys_sendmsg+0xe5/0x1b0 [ 440.700761][T19968] do_syscall_64+0x60/0xe0 [ 440.705200][T19968] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 440.711077][T19968] [ 440.713399][T19968] The buggy address belongs to the object at ffff88805a198000 [ 440.713399][T19968] which belongs to the cache kmalloc-8k of size 8192 [ 440.727455][T19968] The buggy address is located 1392 bytes inside of [ 440.727455][T19968] 8192-byte region [ffff88805a198000, ffff88805a19a000) [ 440.740899][T19968] The buggy address belongs to the page: [ 440.746569][T19968] page:ffffea0001686600 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 head:ffffea0001686600 order:2 compound_mapcount:0 compound_pincount:0 [ 440.761785][T19968] flags: 0xfffe0000010200(slab|head) [ 440.767080][T19968] raw: 00fffe0000010200 ffffea0001504808 ffffea000169b408 ffff8880aa0021c0 [ 440.775678][T19968] raw: 0000000000000000 ffff88805a198000 0000000100000001 0000000000000000 [ 440.784261][T19968] page dumped because: kasan: bad access detected [ 440.790668][T19968] [ 440.792987][T19968] Memory state around the buggy address: [ 440.798618][T19968] ffff88805a198400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 440.806690][T19968] ffff88805a198480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 440.814756][T19968] >ffff88805a198500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 440.822848][T19968] ^ [ 440.830573][T19968] ffff88805a198580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 440.838643][T19968] ffff88805a198600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 440.846717][T19968] ================================================================== [ 440.854778][T19968] Disabling lock debugging due to kernel taint [ 440.860921][T19968] Kernel panic - not syncing: panic_on_warn set ... [ 440.867507][T19968] CPU: 0 PID: 19968 Comm: syz-executor.4 Tainted: G B 5.8.0-rc4-syzkaller #0 [ 440.877558][T19968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 440.887616][T19968] Call Trace: [ 440.890913][T19968] dump_stack+0x18f/0x20d [ 440.895252][T19968] ? __list_add_valid+0x40/0xa0 [ 440.900104][T19968] panic+0x2e3/0x75c [ 440.903999][T19968] ? __warn_printk+0xf3/0xf3 [ 440.908593][T19968] ? _raw_spin_unlock_irqrestore+0x5b/0xe0 [ 440.914413][T19968] ? __list_add_valid+0x93/0xa0 [ 440.919264][T19968] ? __list_add_valid+0x93/0xa0 [ 440.924116][T19968] end_report+0x4d/0x53 [ 440.928270][T19968] kasan_report.cold+0xd/0x37 [ 440.932947][T19968] ? __list_add_valid+0x93/0xa0 [ 440.937792][T19968] __list_add_valid+0x93/0xa0 [ 440.942468][T19968] linkwatch_fire_event+0xea/0x1d0 [ 440.943292][T20043] BPF:Section overlap found [ 440.947581][T19968] netif_carrier_off+0x96/0xb0 [ 440.947598][T19968] veth_newlink+0x488/0xa00 [ 440.947618][T19968] ? veth_close+0x130/0x130 [ 440.965854][T19968] ? alloc_netdev_mqs+0xa1d/0xdc0 [ 440.970894][T19968] ? rtnl_create_link+0x184/0xad0 [ 440.975935][T19968] ? veth_close+0x130/0x130 [ 440.980446][T19968] __rtnl_newlink+0x1090/0x1750 [ 440.985308][T19968] ? rtnl_setlink+0x3c0/0x3c0 [ 440.989994][T19968] ? lock_downgrade+0x820/0x820 [ 440.994864][T19968] ? is_bpf_text_address+0xcb/0x160 [ 441.000078][T19968] ? kernel_text_address+0xbd/0xf0 [ 441.005209][T19968] ? __kernel_text_address+0x9/0x30 [ 441.010421][T19968] ? unwind_get_return_address+0x51/0x90 [ 441.016071][T19968] ? profile_setup.cold+0xc1/0xc1 [ 441.021121][T19968] ? arch_stack_walk+0x97/0xf0 [ 441.025919][T19968] ? stack_trace_save+0x8c/0xc0 [ 441.030802][T19968] ? stack_trace_consume_entry+0x160/0x160 [ 441.036657][T19968] ? mark_lock+0xbc/0x1710 [ 441.041104][T19968] ? lock_is_held_type+0xb0/0xe0 [ 441.046069][T19968] ? trace_kmalloc+0xfd/0x130 [ 441.050776][T19968] ? kmem_cache_alloc_trace+0x168/0x2d0 [ 441.056352][T19968] rtnl_newlink+0x64/0xa0 [ 441.060711][T19968] ? __rtnl_newlink+0x1750/0x1750 [ 441.066023][T19968] rtnetlink_rcv_msg+0x44e/0xad0 [ 441.071026][T19968] ? rtnetlink_put_metrics+0x510/0x510 [ 441.076546][T19968] ? lock_acquire+0x1f1/0xad0 [ 441.081244][T19968] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 441.086556][T19968] netlink_rcv_skb+0x15a/0x430 [ 441.091332][T19968] ? rtnetlink_put_metrics+0x510/0x510 [ 441.096789][T19968] ? netlink_ack+0xa10/0xa10 [ 441.101389][T19968] netlink_unicast+0x533/0x7d0 [ 441.106163][T19968] ? netlink_attachskb+0x810/0x810 [ 441.111288][T19968] ? _copy_from_iter_full+0x247/0x890 [ 441.116678][T19968] ? __phys_addr+0x9a/0x110 [ 441.121193][T19968] ? __phys_addr_symbol+0x2c/0x70 [ 441.126232][T19968] ? __check_object_size+0x171/0x3e4 [ 441.131531][T19968] netlink_sendmsg+0x856/0xd90 [ 441.136315][T19968] ? netlink_unicast+0x7d0/0x7d0 [ 441.141265][T19968] ? netlink_unicast+0x7d0/0x7d0 [ 441.146219][T19968] sock_sendmsg+0xcf/0x120 [ 441.150661][T19968] ____sys_sendmsg+0x6e8/0x810 [ 441.155443][T19968] ? kernel_sendmsg+0x50/0x50 [ 441.160122][T19968] ? do_recvmmsg+0x6d0/0x6d0 [ 441.164709][T19968] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 441.170681][T19968] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 441.176648][T19968] ? __lock_acquire+0xc1e/0x56e0 [ 441.181568][T19968] ___sys_sendmsg+0xf3/0x170 [ 441.186174][T19968] ? sendmsg_copy_msghdr+0x160/0x160 [ 441.191481][T19968] ? __fget_files+0x272/0x400 [ 441.196143][T19968] ? lock_downgrade+0x820/0x820 [ 441.200996][T19968] ? find_held_lock+0x2d/0x110 [ 441.205742][T19968] ? __might_fault+0x11f/0x1d0 [ 441.210514][T19968] ? __fget_files+0x294/0x400 [ 441.215194][T19968] ? __fget_light+0xea/0x280 [ 441.219769][T19968] __sys_sendmsg+0xe5/0x1b0 [ 441.224254][T19968] ? __sys_sendmsg_sock+0xb0/0xb0 [ 441.229259][T19968] ? __x64_sys_futex+0x382/0x4e0 [ 441.234182][T19968] ? do_syscall_64+0x1c/0xe0 [ 441.238752][T19968] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 441.244716][T19968] do_syscall_64+0x60/0xe0 [ 441.249116][T19968] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 441.254990][T19968] RIP: 0033:0x45c1d9 [ 441.258856][T19968] Code: Bad RIP value. [ 441.262899][T19968] RSP: 002b:00007faad396ac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 441.271302][T19968] RAX: ffffffffffffffda RBX: 000000000002af00 RCX: 000000000045c1d9 [ 441.279289][T19968] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003 [ 441.287270][T19968] RBP: 000000000078bf40 R08: 0000000000000000 R09: 0000000000000000 [ 441.295252][T19968] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c [ 441.303233][T19968] R13: 00007ffdcc29624f R14: 00007faad396b9c0 R15: 000000000078bf0c [ 441.312538][T19968] Kernel Offset: disabled [ 441.317103][T19968] Rebooting in 86400 seconds..