idge25): failed to get link speed/duplex 05:07:17 executing program 0: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000240)={0x0, 0x30000, &(0x7f00000001c0)={&(0x7f0000000440)={0x44, r1, 0x427, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0x18, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0x7, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x44}}, 0x0) sendmsg$ETHTOOL_MSG_WOL_GET(r0, &(0x7f0000000800)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000980)={0xc4, r1, 0x100, 0x70bd31, 0x25dfdbff, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4100}, 0x0) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r3, &(0x7f0000000000)={{0x6, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xb}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose, @bcast, @default, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null]}, 0x48) listen(r3, 0x0) unshare(0x40000000) r4 = accept(r3, 0x0, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) sendmmsg$inet(r5, &(0x7f00000010c0)=[{{&(0x7f00000000c0)={0x2, 0x4e1e, @initdev}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_retopts={{0x18, 0x0, 0x7, {[@rr={0xffffff94, 0x7, 0x0, [@multicast2]}]}}}], 0x18}}], 0x400000000000277, 0x80fe) getsockopt$IP6T_SO_GET_REVISION_TARGET(r5, 0x29, 0x45, &(0x7f00000006c0)={'ah\x00'}, &(0x7f0000000700)=0x1e) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000940)={'syztnl1\x00', &(0x7f00000008c0)={'sit0\x00', 0x0, 0x29, 0xdd, 0x8, 0x3, 0x24, @private1, @remote, 0x1, 0x10, 0x5, 0x2}}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000640), &(0x7f0000000680)=0x14) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000080), 0x4) recvmsg$can_j1939(r4, &(0x7f0000000600)={&(0x7f00000000c0)=@qipcrtr, 0x80, &(0x7f0000000500)=[{&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000180)=""/160, 0xa0}, {&(0x7f0000000240)=""/202, 0xca}, {&(0x7f0000000340)=""/185, 0xb9}, {&(0x7f0000000400)=""/251, 0xfb}], 0x5, &(0x7f0000000580)=""/123, 0x7b}, 0x120) 05:07:17 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000000041c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:07:17 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r3, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r3, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x54, r4, 0x20, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x80}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xffffff02}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x84}, 0x40c0000) 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$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r9, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=r6, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r9, @ANYBLOB="08000300ac"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) 05:07:17 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x70}}, 0x0) 05:07:17 executing program 4: r0 = openat$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, 0x0, 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 05:07:17 executing program 5: 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r2, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=r4, @ANYBLOB="000000000000000041710471c38b95b866545c8c1ce7280012801e338384a9788a60448c01289aea480900010069706970000000131800028006001220079dd8"], 0x48}}, 0x0) getsockname(r3, &(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000000240)=0x80) getsockname$packet(r2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180)={r5}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000380)={r5, 0x0, 0xbf, "0452f7a514202982f752d96b60ae7d531148da5960cc0b53aaddd206992093866b9fdfb86a8265b606f2302cb28528b7f760ed03077e2d8a6e9bf62ae3ab430666be031ad814918032c0707bd04c1e59f5e8bb0fd300ee05da2b85b9c90ae391fd14593702714ce42d5fe1981d45664ae13ed7870379bf01000ac0ecd6e43d4631042e44245df39af5e9dafe4a542cbf0b387a89052d0196764c8b8dfcb188a581aeb21c57c9a57f3b43d969ef120f7fd1a5d3024500"/191}, 0xc7) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)={r5, 0x87}, 0x8) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r1, 0x0, 0x100000001) [ 2969.448979][ T2383] __nla_validate_parse: 15 callbacks suppressed [ 2969.448988][ T2383] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2969.467809][ T2384] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2969.482138][ T2386] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 05:07:17 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@dev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in6=@initdev}}, &(0x7f0000000080)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000000c0)={@mcast1, r2}, 0x14) r3 = openat$cgroup_ro(r1, &(0x7f0000000340)='cgroup.controllers\x00', 0x275a, 0x0) close(r0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f0000000180)={{0x1, 0x0, @reserved="196f3ee8db81eadc2b7e44bdd9b27f111409361a34f4a2eead306dce0871d471"}}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000001600)=ANY=[], 0x23fa00) sendfile(r4, r4, 0x0, 0xdd3d) sendfile(r0, r3, 0x0, 0x10000000000000) r6 = socket$rxrpc(0x21, 0x2, 0x2) recvfrom$rxrpc(r6, &(0x7f00000015c0), 0x0, 0x40002002, &(0x7f0000001600)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e20, 0x3, @initdev={0xfe, 0x88, [], 0x39, 0x0}, 0x9}}, 0x24) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2969.515860][ T2383] IPVS: ftp: loaded support on port[0] = 21 05:07:17 executing program 4: r0 = openat$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, 0x0, 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2969.588920][ T28] audit: type=1804 audit(1597381637.917:3329): pid=2398 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir548870263/syzkaller.lFUSCL/2772/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 2969.637479][ T2386] 8021q: adding VLAN 0 to HW filter on device bond2066 05:07:18 executing program 4: 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$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2969.747692][ T2392] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 05:07:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r1, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r2, 0x2, 0x70bd2a, 0x25dfdbff, {}, [@WGDEVICE_A_FWMARK={0x8, 0x7, 0x9}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e20}]}, 0x38}}, 0x20000014) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00000000c0)=0x17, 0x4) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x8c, 0x30, 0x1, 0x0, 0x0, {}, [{0x78, 0x1, [@m_police={0x74, 0x1, 0x0, 0x0, {{0xb, 0x1, 'police\x00'}, {0x48, 0x2, 0x0, 0x1, [[@TCA_POLICE_TBF={0x3c}, @TCA_POLICE_RESULT={0x8, 0x5, 0x20000000}]]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x8c}}, 0x0) 05:07:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2970.105271][ T2389] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 05:07:18 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000000051c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) [ 2970.169814][ T28] audit: type=1804 audit(1597381638.497:3330): pid=2454 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3338/cgroup.controllers" dev="sda1" ino=16379 res=1 [ 2970.203812][ T2383] lo speed is unknown, defaulting to 1000 [ 2970.232338][ T2410] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2970.305331][ T2410] bond2067 (uninitialized): Released all slaves [ 2970.323862][ T2462] IPVS: ftp: loaded support on port[0] = 21 [ 2970.340385][ T2386] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2970.461727][ T2419] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2970.911916][ T9987] tipc: TX() has been purged, node left! 05:07:19 executing program 0: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000001c00)={{}, [@default, @rose, @rose, @default, @netrom, @null, @bcast]}, &(0x7f0000001c80)=0x48) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001cc0)=0x1, 0x4) ioctl$FICLONE(r0, 0x40049409, r0) r1 = accept(r0, &(0x7f0000001d00)=@qipcrtr, &(0x7f0000001d80)=0x80) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001dc0)={0x0, 0x80000000, 0x1, 0xdc9}, &(0x7f0000001e00)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001e40)={r2, 0x2}, &(0x7f0000001e80)=0x8) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002a40)='hugetlb.2MB.limit_in_bytes\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000002a80)) getpeername(r1, &(0x7f0000002ac0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, &(0x7f0000002b40)=0x80) sendmsg$AUDIT_USER_TTY(r4, &(0x7f0000002cc0)={&(0x7f0000002b80)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002c80)={&(0x7f0000002bc0)={0xac, 0x464, 0x20, 0x70bd29, 0x25dfdbfb, "23a400a3e3c0b69219f187ec441f2512982adc070e3e257b31f44052f31a6903ea5b6a22bf2bf963acbf2f36abf867604e29436d54d6c8036e0149c1f5b14accacdec45cb9ea0377e4d0aa3a1b095fdc614a611c483b87b0e07c2f600c4bcb4d46a70799995fb36998f1827374d2f57e689c2ea154fd30593d0cdb642e4aa5c5e972eac7e2e4d041ab80dffbc288c2b0f937c0171cda660a310b", ["", "", "", "", "", "", ""]}, 0xac}, 0x1, 0x0, 0x0, 0x800}, 0x4084) r5 = socket(0x2a, 0xa, 0xae4) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000002d00)='hsr0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000002d40), &(0x7f0000002d80)=0x4) socketpair(0x2b, 0x6, 0x1e8e, &(0x7f0000002dc0)={0xffffffffffffffff}) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002e40)='ethtool\x00') sendmsg$ETHTOOL_MSG_WOL_SET(r6, &(0x7f0000003000)={&(0x7f0000002e00)={0x10, 0x0, 0x0, 0x7200081}, 0xc, &(0x7f0000002fc0)={&(0x7f0000002e80)={0x104, r7, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@ETHTOOL_A_WOL_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_WOL_SOPASS={0x6, 0x3, "fa53"}, @ETHTOOL_A_WOL_SOPASS={0xd3, 0x3, "e7842b15a86a054933dcb9baac6cc5ceba76ed5a84a3959cdbfca38633a1fa1521ec27eb7f14fd5f345030081d37b3d92f76e42a707c45414a605b85a339d159d1bd19acb18b7953b0a4f9a064a8feb3e2e3565fbf65117cb4c16263a32ff2015efe3b8d07d21de74d79f3ed723886de240798c6ae19b4bac77c1678102a627a6052b05795ace09c44c24da7b390a18b82fd776ff896dfb899bb3806349cafa1737f7889f6b6cc727e541c428469906b61cdb6a3f6e9199d03b3e216c46a0d96f703de2b467c5de8f554a88379f963"}]}, 0x104}, 0x1, 0x0, 0x0, 0x48}, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003040)={r6}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000003100)={'sit0\x00', &(0x7f0000003080)={'ip6gre0\x00', 0x0, 0x29, 0x5, 0x8, 0x5d1, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast1, 0x8000, 0x10, 0x5, 0x5}}) r10 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000003140)={{{@in6=@local, @in6=@mcast1, 0x4e23, 0xffe1, 0x4e24, 0x0, 0x2, 0x0, 0x20, 0x21, r9, r10}, {0x100000000, 0x5, 0x0, 0x54f, 0x100000001, 0x10000, 0xd8ea, 0x1}, {0x6, 0x0, 0x9, 0x2f}, 0xfffffffa, 0x6e6bb6, 0x1, 0x1, 0x1, 0x1}, {{@in6=@private0={0xfc, 0x0, [], 0x1}, 0x4d4, 0x33}, 0xa, @in6=@private2, 0x3500, 0x1, 0x3, 0x1f, 0x68d26484, 0x691b, 0x974}}, 0xe8) 05:07:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r1, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x18, 0x104, 0xd, "be"}], 0x18}}], 0x2, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(0xffffffffffffffff, 0x4018f50b, &(0x7f0000000080)={0x1, 0x10001, 0x9}) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000000)={0x42, 0x2}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0xa02000000000000, 0x60, &(0x7f0000000b40)={'filter\x00', 0x4, 0x4, 0x3f0, 0x1f8, 0x1f8, 0x0, 0x308, 0x308, 0x308, 0x4, 0x0, {[{{@arp={@multicast2, @multicast2, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_to_hsr\x00', 'ipvlan1\x00'}, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0x1f8}}, {{@arp={@remote, @empty, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 'ip6tnl0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="133a078a8218", @empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local, @empty, @empty}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x440) 05:07:19 executing program 5: unshare(0x40000000) bind$ax25(0xffffffffffffffff, &(0x7f00000002c0)={{0x3, @null}, [@bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r0 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_ERRQUEUE(r0, 0x6b, 0x20000044, 0x0, &(0x7f00000000c0)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c}}, 0x0) setsockopt$SO_J1939_SEND_PRIO(0xffffffffffffffff, 0x6b, 0x3, &(0x7f0000000080)=0x6, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c000000100001000000eb000000000000000000", @ANYRES32=r3, @ANYBLOB="19000000000000001c0012000c000100627269646765"], 0x3c}}, 0x0) r4 = socket(0x0, 0x80000, 0x8) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="15000000", @ANYRES16=0x0, @ANYBLOB="000829bd7000fcdbdf250c00000005002e00000000000a000900aaaaaaaaaa1a000008000600", @ANYRES32=r3, @ANYBLOB="0800390003000000060028000400000005002a0000000000"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x40) mmap(&(0x7f0000864000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x7b61f000) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) 05:07:19 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000580)=[{{&(0x7f0000000140)={0x2, 0x4e20, @rand_addr=0x64010100}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000300)="02e22cf4ab144a2be6018d06af0a066031c816fc273e06b68477f6cba16d1d4ff4b07eef5f4cca23a13ec9a470299ae7322b3a6fcdf08c684f66686752c93d3406fb6cf78fa57ccbc997cb80d88998bdbf91aa7eb6ae37000bf622690e0041d3ef2acc3799f1a3db3806f0ad3a942e7fa42159759ba88e503120f06a4b26c962002768ea501ffbedb65a75292b33031468c04a9ad1fbf40e28bd9442fd476f20b8c80d7efad039629bf5d6223ccba78696b19d244b7f83c191d5f51e9b0f941acd9167", 0xc3}], 0x1, &(0x7f0000000440)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_retopts={{0x14, 0x0, 0x7, {[@end]}}}], 0x30}}], 0x1, 0x4000000) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r6, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=r3, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRESHEX=r3, @ANYBLOB="08000300ac"], 0x48}, 0x1, 0x0, 0x0, 0x4c005}, 0x0) sendmsg$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) 05:07:19 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000000061c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:07:19 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2971.541377][ T2499] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2971.580476][ T2503] IPVS: ftp: loaded support on port[0] = 21 [ 2971.656617][ T28] audit: type=1804 audit(1597381639.987:3331): pid=2506 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3339/cgroup.controllers" dev="sda1" ino=16368 res=1 05:07:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000009400000010460000000e0001006e657464657673696d0000002d0002006e657464657673696d30000008008e00000000000c008f0000000000000000000c008f000000000000000000"], 0x54}}, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r2, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="230900000000000000000100000005000700000000000800090000000000060002000200000008000a000000000008001700", @ANYRES32, @ANYBLOB="8492de53767487df88eabfbf531dc21c613f50983cd83c361e2e2f55dda8283e1bf1c12186872453a112380a8c0a24554a844a548ab70a0cea93f67014d0ce3227a9df609093c50a2042792c16d5ba4dab8b8f5013c6855566d6f67fef883056537c"], 0x3c}}, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="04f525bd7000fddbdf250700000006001a004e20000006001a004e21000006001a004e231399000005001400ff000000060001000b00"], 0x3c}, 0x1, 0x0, 0x0, 0xc001}, 0x24008004) [ 2971.704923][ T2499] 8021q: adding VLAN 0 to HW filter on device bond2067 05:07:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x69a) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023cd3741ce8074c5fe8524c0306554362ddd4c0617b1ed0cd8cb892ef805ab93a186423f124b7c6a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e3", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r4, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r4, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) ioctl$SIOCRSGL2CALL(r4, 0x89e5, &(0x7f00000002c0)=@netrom) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_DELSET={0x50, 0xb, 0xa, 0x301, 0x0, 0x0, {0x0, 0x0, 0x8}, [@NFTA_SET_GC_INTERVAL={0x8, 0xc, 0x1, 0x0, 0x9}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2a}, @NFTA_SET_GC_INTERVAL={0x8}, @NFTA_SET_DATA_LEN={0x8, 0x7, 0x1, 0x0, 0xe}, @NFTA_SET_TIMEOUT={0xc, 0xb, 0x1, 0x0, 0x200000000003f}, @NFTA_SET_GC_INTERVAL={0x8, 0xc, 0x1, 0x0, 0x80000000}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0x1}]}], {0x14}}, 0x78}}, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000140)={0xe9, 0xdd255429, 0x1, 0x4, 0x10001}) [ 2971.755497][ T2510] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 05:07:20 executing program 0: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) socketpair(0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000003780)=[{{&(0x7f0000000280)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000300)=""/139, 0x8b}, {&(0x7f00000003c0)=""/72, 0x48}], 0x2, &(0x7f0000000540)=""/155, 0x9b}, 0x3}, {{&(0x7f0000000480)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000600)=""/131, 0x83}, {&(0x7f00000006c0)=""/226, 0xe2}], 0x2, &(0x7f0000000800)=""/144, 0x90}, 0x2}, {{0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f00000008c0)=""/27, 0x1b}, {&(0x7f0000000900)=""/148, 0xffef}, {&(0x7f00000009c0)=""/144, 0x90}, {&(0x7f0000000a80)=""/204, 0xd1}, {&(0x7f0000000b80)=""/31, 0x1f}, {&(0x7f0000000bc0)=""/80, 0x53}, {&(0x7f0000000c40)=""/190, 0xbe}, {&(0x7f0000000d00)=""/100, 0x64}], 0x8, &(0x7f0000000e00)=""/67, 0x43}, 0x4}, {{&(0x7f0000000e80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x80, &(0x7f0000001000)=[{&(0x7f0000000f00)=""/181, 0xb5}, {&(0x7f0000000fc0)=""/16, 0x10}], 0x2, &(0x7f0000001040)=""/243, 0xf3}, 0x1}, {{&(0x7f0000001140)=@can, 0x80, &(0x7f0000001300)=[{&(0x7f00000011c0)=""/174, 0xae}, {&(0x7f0000001280)=""/114, 0x72}], 0x2, &(0x7f0000001340)=""/4096, 0x1000}, 0x7}, {{0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000002340)=""/152, 0x98}], 0x1, &(0x7f0000002440)=""/191, 0xbf}, 0x81}, {{&(0x7f0000002500)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @broadcast}}, 0x80, &(0x7f0000002640)=[{&(0x7f0000002580)=""/155, 0x9b}], 0x1}, 0x1}, {{&(0x7f0000002680)=@isdn, 0x80, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096, 0x1000}], 0x1, &(0x7f0000003740)=""/49, 0x3e}, 0x7e}], 0x8, 0x41, &(0x7f0000003980)) socketpair(0x0, 0x0, 0x4, &(0x7f00000004c0)={0xffffffffffffffff}) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r7, &(0x7f0000000740)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0xac922c7c}, 0xc, &(0x7f0000000700)={&(0x7f0000000780)=ANY=[@ANYBLOB="3400000009156f218049a2721bc72b8eb1ff96411153a796ab217c03e636155cc7889e59b401aa58326a1d7e8a39e23964572a81d3cacc24faff6572f4068c9dc3da3056de41f734ce287571177a797e084a3b985fa2237185375e75e4b567d664b8bcf240a86ba950a9bf14f6a1e3692ba2a4957617c5b8151ce9dd142220be98cb0121a844f91952e2c8cfda189529108f29f765df1b20f3372e7f", @ANYRES16=r8, @ANYBLOB="00024c13fe0b5ede7cb3a1539f93ffcc438cfddbdf2501000000000000000741000000c27097cbecc23d70fbb69b021dc7e51800180000000169623a69b22099a5b5400a3062e94a7987cd257295a0fc57e15dbd20aba40c58925c30160c10dc5ae3721f84df8f7d7195e255ba89d9f86196a4736a1e886d03f90c494e37e441a708b61c17b5210848500a1102c1b6"], 0x34}, 0x1, 0x0, 0x0, 0x24004000}, 0x2018800) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1020}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r8, 0x100, 0x70bd2b, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x44010) sendmsg$TIPC_CMD_DISABLE_BEARER(r6, &(0x7f0000003a80)={&(0x7f00000039c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000003a40)={&(0x7f0000003a00)={0x2c, r8, 0x2, 0x70bd2c, 0x25dfdbfc, {{}, {}, {0x10, 0x13, @udp='udp:syz0\x00'}}, [""]}, 0x2c}, 0x1, 0x0, 0x0, 0x8c0}, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000000c0)={r5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r5, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={r9, @in6={{0xa, 0x4e23, 0x88f, @mcast1, 0x3}}, 0x9, 0xffc8}, &(0x7f0000000240)=0x90) socket$netlink(0x10, 0x3, 0x0) recvfrom(r1, &(0x7f0000000040)=""/184, 0xffffffc9, 0x400125bc, 0x0, 0xfffffe53) 05:07:20 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000000071c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) [ 2972.156412][ T2567] team0: Port device veth203 added [ 2972.201433][ T2503] lo speed is unknown, defaulting to 1000 [ 2972.209215][ T2510] bond2068 (uninitialized): Released all slaves 05:07:20 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = socket$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) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180), 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000380)={0x0, 0x0, 0xbf, "0452f7a514202982f752d96b60ae7d531148da5960cc0b53aaddd206992093866b9fdfb86a8265b606f2302cb28528b7f760ed03077e2d8a6e9bf62ae3ab430666be031ad814918032c0707bd04c1e59f5e8bb0fd300ee05da2b85b9c90ae391fd14593702714ce42d5fe1981d45664ae13ed7870379bf01000ac0ecd6e43d4631042e44245df39af5e9dafe4a542cbf0b387a89052d0196764c8b8dfcb188a581aeb21c57c9a57f3b43d969ef120f7fd1a5d3024500"/191}, 0xc7) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x3, 0x8, 0x400, 0x6, 0x5}, 0x14) r3 = socket(0x0, 0x80000, 0x8) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0xb}, 0x1, 0x0, 0x0, 0x2}, 0x0) getsockname$packet(r7, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r8, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=r5, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r8, @ANYBLOB="08000300ac"], 0x48}}, 0x0) r9 = syz_init_net_socket$x25(0x9, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f00000003c0)={0x2, &(0x7f0000000180)=[{0x7, 0x6, 0x0, 0x3}, {0x4, 0x2, 0x4b, 0x6}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000000000fd0000bcb00ee8e1b2eecef2d6123a17a86f927b892fc855ebbc8540f702ca00f198c0f63d0d647b260795bcd4d49717b9b6c4eac8c19f625387a70fe7bec43e09bdc5dc9d822a95de17b5dcf2c071fbd129bc6b0562a096137f20bd24fb91326955fbbdc6e7aa44593bff7d4a0f7a2622fc3150481c84480a2287d3b0a7cb0e22", @ANYRES32=r4, @ANYBLOB="00000000000000001c001a8018000a8014000700fe880000000000000000000000000001"], 0x3c}}, 0x0) 05:07:20 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000140)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @rand_addr=0x64010100}}, 0x24) sendmmsg(r2, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVE(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r3, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @rand_addr=0x64010101}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010101}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x14) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14}, 0x14}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180), 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000bf000452f7a514202982f752d96b60ae7d531148da5960cc0b53aaddd206992093866b9fdfb86a8265b606f2302cb28528b7f760ed03077e2d8a6e9bf62ae3ab430666be031ad814918032c0707bd04c1e59f5e8bb0fd300ee05da2b85b9c90ae391fd14593702714ce42d5fe1981d45664ae13ed7870379bf010006c00010e43d4631042e44245df39af5e9dafe4a542cbf0b387a8905c9a57f3b43d969ef120f7fd1a5d3024700000000000000000000765bb0dd718020d6fe500663e071b59c29b50f6d61f6936a0f"], 0xc7) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)={0x2, 0x400, 0x9, 0x7, 0x80000001, 0x8, 0x6, 0x8}, 0x20) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TYPE(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) ioctl$PPPIOCGDEBUG(0xffffffffffffffff, 0x80047441, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x806000) 05:07:20 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000000081c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:07:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2972.433732][ T2512] IPVS: ftp: loaded support on port[0] = 21 [ 2972.535862][ T2512] lo speed is unknown, defaulting to 1000 [ 2972.739494][ T2586] 8021q: adding VLAN 0 to HW filter on device bond2068 [ 2972.790025][ T28] audit: type=1804 audit(1597381641.117:3332): pid=2631 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3340/cgroup.controllers" dev="sda1" ino=16366 res=1 [ 2973.993466][T21284] net_ratelimit: 42 callbacks suppressed [ 2973.993478][T21284] bond18: (slave bridge25): failed to get link speed/duplex [ 2974.173999][ T9980] bond18: (slave bridge25): failed to get link speed/duplex [ 2974.181472][ T9980] bond14: (slave bridge13): failed to get link speed/duplex [ 2974.294154][T22420] bond18: (slave bridge25): failed to get link speed/duplex [ 2974.314171][T17941] bond14: (slave bridge13): failed to get link speed/duplex [ 2974.402846][ T9980] bond18: (slave bridge25): failed to get link speed/duplex [ 2974.424039][T21284] bond14: (slave bridge13): failed to get link speed/duplex [ 2974.525996][ T9987] tipc: TX() has been purged, node left! [ 2974.531966][T21284] bond18: (slave bridge25): failed to get link speed/duplex [ 2974.542969][T17941] bond14: (slave bridge13): failed to get link speed/duplex [ 2974.664102][ T21] bond14: (slave bridge13): failed to get link speed/duplex 05:07:23 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, 0x11, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r9 = socket$packet(0x11, 0x3, 0x300) recvfrom$packet(r9, &(0x7f0000000080)=""/108, 0x6c, 0x20000000, &(0x7f0000000280)={0x11, 0xf8, r5, 0x1, 0x7f}, 0x14) sendmsg$nl_route(r6, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000480)=@newlink={0x20, 0x11, 0x425, 0x0, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r11}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) ioctl$sock_SIOCOUTQ(r10, 0x5411, &(0x7f00000002c0)) 05:07:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 05:07:23 executing program 0: socket$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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00128009000100766c616e000000001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB="080ea2a0", @ANYRES32=r2], 0x5c}}, 0x0) 05:07:23 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = socket$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, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xd) r8 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYRES16=0x0, @ANYRES32=r7, @ANYRES32=r3], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=r4, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r7, @ANYBLOB="08000300ac"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) 05:07:23 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000000091c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) [ 2975.671887][ T2727] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2975.744729][ T2725] __nla_validate_parse: 9 callbacks suppressed [ 2975.744738][ T2725] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2975.814238][ T28] audit: type=1804 audit(1597381644.147:3333): pid=2753 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3341/cgroup.controllers" dev="sda1" ino=16368 res=1 05:07:24 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e0000000a1c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:07:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2975.965531][ T2725] device vlan0 entered promiscuous mode [ 2976.010737][ T2726] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2976.148706][ T28] audit: type=1804 audit(1597381644.477:3334): pid=2783 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3342/cgroup.controllers" dev="sda1" ino=16382 res=1 05:07:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2976.582132][ T2727] bond33: (slave bridge31): Enslaving as a backup interface with an up link [ 2976.681484][ T28] audit: type=1804 audit(1597381645.007:3335): pid=2795 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3343/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 2976.871997][ T2742] bond33 (unregistering): (slave bridge31): Releasing backup interface 05:07:25 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2977.120779][ T2742] bond33 (unregistering): Released all slaves [ 2977.183609][ T2779] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2977.199723][ T2787] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 05:07:25 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000940)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r3, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYRESOCT], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x38, 0x110, 0xffff8000, "be4f1920dde8607c2358c750563dfe4eb5f6f83a20204669dc25f5bbe5f47efa4404d9022b10a1"}], 0x38}}, {{&(0x7f0000000180)=@ipx={0x4, 0x4, 0x200, "e06dc3e3481f", 0x1}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)="f87f48e8061f30d5dd440751a00b7996594ffc81f1ea6f7cc6b836943851cdea21cf54a386027fc69c4390f0ae99c8bd9bd90e1c850592406ae14d406bc6214b6ac1f3e185007bc135aabae2de8f3297bc7f27d2348c5d78441b20d0a14a69ab07", 0x61}], 0x1}}], 0x3, 0x0) ioctl$SIOCX25GCALLUSERDATA(r3, 0x89e4, &(0x7f0000000280)={0x16, "cae6087d39d20efcb2d472e346e7f20fcd6feca8e5fe83a36d1c2879020388de1289d83732dcafcdaea9f61548e7348551a65c735682ae477dee9821cc1895d65aa37c27a73ce7737185b00e52ae3123aefe080e234aed4b17aa494e0f1e6be4359e44abd138a761b1e616e96e3b8ce34be0b205d5138daac26cab78f7f0c634"}) sendmsg$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, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x883}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}]}}}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x7}]}, 0x40}}, 0x0) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @empty}}}], 0x20}}], 0x1, 0x0) [ 2977.370053][ T28] audit: type=1804 audit(1597381645.697:3336): pid=2837 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3344/cgroup.controllers" dev="sda1" ino=16372 res=1 [ 2977.399144][ T2785] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 05:07:25 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) getsockopt$X25_QBITINCL(0xffffffffffffffff, 0x106, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 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$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$netlink(0x10, 0x3, 0x4) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r6, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r6, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r6, 0x0, 0x48f, &(0x7f0000000140)={0x87, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e21, 0x0, 'nq\x00', 0x1c, 0x2, 0x12}, 0x2c) r7 = socket(0x1, 0x4, 0x4) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r8, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000390400000000000000a5f5a29f9c304422c8a80000000000", @ANYRES32=r4, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r8, @ANYBLOB="08000300ac"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @rand_addr=' \x01\x00'}]}]}]}, 0x7f}}, 0x0) 05:07:25 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e0000000b1c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) [ 2977.707776][ T2843] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2977.751726][ T2857] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 05:07:26 executing program 1: socket$rds(0x15, 0x5, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r2, r0, 0x0, 0x7fffffff) sendfile(r2, r0, 0x0, 0x4000000) pipe(&(0x7f0000000200)) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000001c0)=""/17, 0x11, 0x6e01}, 0x3f00) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r3, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) r4 = socket$phonet_pipe(0x23, 0x5, 0x2) bind$phonet(r4, &(0x7f00000000c0)={0x23, 0x2, 0x1, 0x3}, 0x10) 05:07:26 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e0000000c1c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:07:26 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x13) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x15, 0x803, 0x3) 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$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001b80)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES16, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001a40)={&(0x7f0000000300), 0xc, &(0x7f0000001a00)={&(0x7f0000000440)=@ipv4_newnexthop={0x40, 0x68, 0x20, 0x70bd2c, 0x25dfdbfe, {0x2, 0x0, 0x4, 0x0, 0x6}, [@NHA_ENCAP_TYPE={0x6, 0x7, 0x2}, @NHA_GROUP_TYPE={0x6}, @NHA_FDB={0x4}, @NHA_BLACKHOLE={0x4}, @NHA_ENCAP_TYPE={0x6, 0x7, 0x7}, @NHA_BLACKHOLE={0x4}, @NHA_BLACKHOLE={0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x20044014) r8 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r8, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x800, @multicast1}}, 0x24) sendmmsg(r8, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB="18000000000000001001000001000066bfbf00"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1400000000000000100100000d000000be00000000e696b4"], 0x18}}], 0x3, 0x0) splice(0xffffffffffffffff, &(0x7f00000003c0)=0x8, r1, &(0x7f0000000400)=0xffff, 0x1, 0x4) sendmsg$NL80211_CMD_SET_BEACON(r8, &(0x7f0000000380)={&(0x7f0000000140), 0xc, &(0x7f0000000340)={&(0x7f0000000580)={0x1454, 0x0, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@NL80211_ATTR_IE_ASSOC_RESP={0x86f, 0x80, "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"}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0xf7}, @NL80211_ATTR_IE_PROBE_RESP={0x6a7, 0x7f, "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"}, @NL80211_ATTR_IE_RIC={0x51f, 0xb2, "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"}]}, 0x1454}, 0x1, 0x0, 0x0, 0x24000801}, 0x40000) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES32=r4, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r7, @ANYBLOB="08000300ac"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001a80)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYRES32=r3, @ANYBLOB="00000000000000001c001a8018000a8014000700fe88000000000000000000000000000163b15213436446ad4ba276351f9ea4f927e969ad98628266b8dbf10881c5b8a2bb124ab11c27dd6e6835eb4f62fb1e373e7d79117d48caa60958009fab9e12d0b6575e8f849d1bd2cac7fa1cf7c2a6d110d9001f2195d2a39a50d784b5a2b61f8c4f10"], 0x3c}}, 0x0) 05:07:26 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x10005, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001fc0)=@newqdisc={0x40, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_bfifo={{0xa, 0x3, 'bfifo\x00'}, {0x8}}, @TCA_INGRESS_BLOCK={0x8}]}, 0x40}}, 0x0) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000002000)=ANY=[@ANYBLOB='P\r\x00\x00', @ANYRES16=0x0, @ANYBLOB="00012cbd7000fddbdf2501000000060006004e2100001400020077673100000000000000000000000000080d0880440000801400040002004e23ac1e0001000000000000000024000100975c9d81c983c8209ee781254b899f8ed925ae9f0923c23c62f53c57cdbf691c08000a00010000000c00008008000300010000000c00008008000a00010000000c0000800600050000800000300300800800030001000000200004000a004e21000000010000000000000000000000000000000100100000240001000000000000000000000000000000000000000000000000000000000000000000200004000a004e210000962f2001000000000000000000000000000000040000c002098000010080060001000a00000014000200fc0200000000000000000000000000010500030000000000060001000a00000014000200fc01000000000000000000000000000105000300020000000600010002000000080002000a0101000500030001000000060001000a00000014000200fc0100000000000000000000000000010500030002000000060001000200000008000200ffffffff0500030003000000060001000200000008000200e00000010500030000000000060001000a0000001400020000000000000000000000ffffffffffff0500030002000000060001000a00000014000200fe80000000000000000000000000003f050003000200000088000080060001000a00000014000200fc0100000000000000000000000000010500030000000000060001000200000008000200640101010500030002000000060001000a00000014000200000000000000000000000000000000010500030003000000060001000a00000014000200ff020000000000000000000000000001050003000100000028000080060001000a000000140002000000000000000000000000000000000105000300030000000c010080060001000200000008000200ac1414aa0500030002000000060001000a00000014000200fc0100000000000000000000000000010500030003000000060001000a00000014000200fe8000000000000000000000000000bb0500030000000000060001000a00000014000200fe8000000000000000000000000000bb0500030001000000060001000a00000014000200fe8000000000000000000000000000aa0500030003000000060001000a00000014000200fe8000000000000000000000000000aa0500030001000000060001000a00000014000200ff0100000024283497b909119d9a9f5ec9737100000000000000000000010500030000000000060001000200000008000200ac1414aa0500030003000000200000801400040002004e236401010200000000000000000600050030ff0000180000801400040002004e21e000000100000000000000003409008008000a000100000024000100975c9d81c983c8209ee781254b899f8ed925ae9f0923c23c62f53c57cdbf691c200004000a004e230000003f20010000000000000000000000000000db0000007803098000010080060001000a00000014000200000000000000000000000000000000000500030000000000060001000a00000014000200ff0100000000000000000000000000010500030001000000060001000a00000014000200000000000000000000000000000000000500030002000000060001000200000008000200e00000020500030000000000060001000200000008000200e00000010500030003000000060001000a00000014000200ff0100000000000000000000000000010500030003000000060001000200000008000200ac1e00010500030003000000060001000a0000001400020000000000000000000000ffffac1414aa05000300020000004c000080060001000a00000014000200000000000000000000000000000000000500030002000000060001000a00000014000200fe80000000000000000000000000003a0500030000000000e8000080060001000a00000014000200000000000000000000000000000000000500030001000000060001000a00000014000200fc0000000000000000000000000000000500030001000000060001000200000008000200ac1414aa0500030001000000060001000a00000014000200fc0200000000000000000000000000000500030002000000060001000a00000014000200fc00000000000000000000000000000005000300030000000600010002000000080002000a0101010500030003000000060001000a00000014000200fc00000000000000000000000000000105000300030000003c010080060001000200000008000200e00000020500030003000000060001000a0000001400020000000000000000000000ffffac1e01010500030000000000060001000a00000014000200fe8000000000000000000000000000100500030002000000060001000a00000014000200fe8000000000000000000000000000bb0500030001000000060001000a00000014000200ff0200000000000000000000000000010500030003000000060001000a00000014000200ff0200000000000000000000000000010500030002000000060001000a00000014000200000000000000000000000000000000000500030001000000060001000a00000014000200200100000000000000000000000000020500030001000000060001000a00000014000200fe80000000000000000000000000001e05000300010000000400008024000100f44da367a88ee6564f020211456727082f5cebee8b1bf5eb7337341b459b3922200004000a004e2300008001fc010000000000000000000000000000400000008804098064000080060001000a00000014000200000000000000000000000000000000010500030000000000060001000200000008000200ac1e00010500030001000000060001000a00000014000200fc0100000000000000000000000000010500030003000000580000800600010002000000080002007f0000010500030003000000060001000a000000140002000000000000000000000000000000000105000300010000000600010002000000080002007f0000010500030000000000ac000080060001000a00000014000200ff0200000000000000000000000000010500030000000000060001000a0000001400020000000000000000000000ffff640101020500030003000000060001000200000008000200ac1e01010500030000000000060001000a00000014000200ff0100000000000000000000000000010500030001000000060001000a0000001400020000000000000000000000ffffac1414aa050003000000000064000080060001000a00000014000200fe8000000000000000000000000000bb0500030000000000060001000a00000014000200ff01000000000000000000000000000105000300020000000600010002000000080002000000000005000300020000001c000080060001000200000008000200ac1414bb050003000300000094000080060001000200000008000200e00000020500030003000000060001000200000008000200e00000010500030001000000060001000200000008000200ac1414bb0500030001000000060001000200000008000200e00000020500030001000000060001000200000008000200e00000010500030001000000060001000200000008000200ac1414bb0500030003000000e8000080060001000a00000014000200fe8000000000000000000000000000bb05000300030000000600010002000000080002007f0000010500030003000000060001000a000000140002000000000000000000000000000000000105000300030000000600010002000000080002000a0101000500030000000000060001000a00000014000200fc0200000000000000000000000000000500030000000000060001000a00000014000200fe8000000000000000000000000000aa0500030003000000060001000a00000014000200fe80000000000000000000000000002205000300030000001c000080060001000200000008000200e00000010500030002000000dc000080060001000a00000014000200ff0100000000000000000000000000010500030001000000060001000a00000014000200fe8000000000000000000000000000bb0500030000000000060001000a00000014000200fe8800000000000000000000000001010500030003000000060001000a00000014000200fc0100000000000000000000000000000500030003000000060001000a00000014000200fc0100000000000000000000000000000500030001000000060001000a00000014000200ff020000000000000000000000000001050003000200000028000080060001000a00000014000200ff020000000000000000000000000001050003000300000008000300040000007400098070000080060001000200000008000200e00000020500030002000000060001000200000008000200e000000105000300000000000600010002000000080002000a0101010500030002000000060001000a0000001400020000000000000000000000000000000001050003000300000024000200342fdf3774a66f0713433cf83adfe99d5b94232c3946e165c453afdea4757bde080007000700000008000100", @ANYRES32=0x0, @ANYBLOB="060006001f4e220000"], 0xd50}, 0x1, 0x0, 0x0, 0x4008014}, 0x4000089) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x2000}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x2) poll(0x0, 0x0, 0xfffffff9) socketpair(0x26, 0x0, 0x8, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8943, &(0x7f0000000240)={'syzkaller1\x00', {0x7, 0x0, @remote}}) [ 2978.058735][ T2879] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 05:07:26 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e0000000e1c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:07:26 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2978.207769][ T2879] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 05:07:26 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = socket$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, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=r4, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r6, @ANYBLOB="08000300ac"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) [ 2978.396210][ T28] audit: type=1804 audit(1597381646.728:3337): pid=2892 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3345/cgroup.controllers" dev="sda1" ino=16370 res=1 [ 2978.463348][ T2896] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 05:07:26 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e0000000f1c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:07:27 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 05:07:27 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 05:07:27 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team0\x00'}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1201}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) [ 2979.232229][ T28] audit: type=1804 audit(1597381647.558:3338): pid=2907 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3347/cgroup.controllers" dev="sda1" ino=16374 res=1 05:07:27 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000000101c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:07:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2979.702144][T21284] net_ratelimit: 27 callbacks suppressed [ 2979.702155][T21284] bond18: (slave bridge25): failed to get link speed/duplex 05:07:28 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000d26000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'macvlan1\x00', {0x2, 0x4e20, @multicast1}}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) r4 = getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9, 0x1, 'veth\x00'}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_NET_NS_PID={0x8, 0x13, r4}]}, 0x3c}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005a80)={0x0, 0x0, 0x0}, &(0x7f0000005ac0)=0xc) r6 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000005b00)='memory.swap.max\x00', 0x2, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) r9 = socket$rds(0x15, 0x5, 0x0) r10 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x100800) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005c40)=[{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000200), 0x0, &(0x7f0000000d00)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c0000000000ec093b02de2cb800000100000001000000175ba0062822441d39f0aca230244a8e825fefa8260624a8469d630a037b7609a78aa3727dadded722d669c5294e91481176b67590ca73fe21c0da33d9bbb62061dcf5e2394293ea", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x108, 0x4000010}, {&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000400)="e1d63d0c35b557cdf8", 0x9}, {&(0x7f0000000440)="c86bd824806b9ebc39aa701742be1205fa7cd9f485cd2eeb0e5fa0839c526984cafbceac297d1076db2bf63ab5376a0c71087c2206de40436959e9c15d2f674979643cb5519c219b64bf653f2733912107f6ddc3c7ebf8a5cdcb214a1580a84ef59d46316aaef948f54517d9f1e998c73f27abc282aa777baa4943096f04a493b5ad086f7a7f28f2ec73430c6c3643256682474408d92efad401d23e974f0194dbd269878cd8f72385d07fccdc28bf9291aea02ec7ebe2e71b409e7e5ed47ab509d888b20751168c24a072fbc5bfba682ddb825f83d86fccf312c0", 0xdb}, {&(0x7f0000000540)="2ac121ddc9010fc37cb91547c11116f9f13726ef", 0x14}, {&(0x7f0000000580)="fcb5c833b8dc21ad8baf5913632b89268c06ef7e60de82b2cc8dde46cda3c5128b027526d191fdec4e997456f0c78c251696c17fb98167e3e6f831c81010451ea1118aa01cc63c563f97f4516e1543e0fae4468ffab3c6714dd4a93a2b0975332a643d72a99dd9132ee2458e949982058018500021f55f826491eafa48e78f8b71b4ad10d68e9e1b4bb99bd83f2019540cd668ea731464ebc79fd5f83f25c786d640e8d8110eb0f44230", 0xaa}, {&(0x7f0000000640)="86ed5c41c86c60f7c18d6c077c13a1df2db877860bb8dc694861a4c1f77226c167cdd8244afd01f60e460cd68690cbfa8d8b2ce6128ece58f75a51f6a3bd4350da9d557371cb8d084a37a3af312d2103089f5137a13026362b9619656a0becca9d519435be100ec15dc83451f4103771cfd429e92b4ed5959f2188862ef17ac96d1bbead73b3ff9008ca4e27cb37", 0x8e}, {&(0x7f0000000700)="9c7dc97f7fc39baf7a6ec238716d79a48a7221be9f0186c220fd9c7ebd17aa77f6191e071afce6c8ac5709289d15135089e0d1e79ee7e3c1e0972533ddc168881e50346c26", 0x45}, {&(0x7f0000000800)="92b2ebe85be6c9f5110d9ce890d9061144d585572ba4546127f7954f3fc2d43571945311183a35f47663a871a4a83e5036e48663371714524dd954e695378242d60e155672b1e810986670ce01fdf442394b3c89369ad284e978509ff44644ff7d4ab0693c3ed36a070a54d8fe0111646390951b0a408a94e377846e46cd6047e286a5440c008a8a9478485b2700a60308bed9f8fbba8cf8653c771dda50ad40bb9cae06", 0xa4}], 0x7, &(0x7f0000000a00)=[@rights={{0x28, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x98, 0x20000800}, {&(0x7f0000000ac0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000c80)=[{&(0x7f0000000b40)="2741c9a5547f192b480efdf79631f9e344c093f3154103c006b90e1e5db2f6aeef73aea7e99dc513f3bbaf92136555dc2fab216ae8f12c83c7f99a2e166fe0032b730b279b0a5c176cbd60d37290f89fe4151d835ee1943dfeea664b03377f7455e760920890ad30e9ba78899a18dd064036a403bf4ad2215c641f1f4a6b05cd544e6049eae245e7d58acc6e80cc58de3a3380ed5a7e399533f64e100d18a2a136c0bed25e88e9c8e10bb8aa1f8992c6a0b7", 0xb2}, {&(0x7f0000000c00)="bcc15a4f025cbb22e17dad82d14cf15bc9697ab2ea907db8c5e565d9cff5fda2bbdf48fd3d9a0758098cf18e1ebfc71c12636e6df430f8fa1800b1566784cd88f864d1f06c682032d532d8802a28f754fb5f81543c6fa493113ad2babdf3738d71ad3ed0b691d148decaee64a8f503d217", 0x71}], 0x2, &(0x7f0000000ec0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, r0]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c}}], 0x98, 0x20000080}, {&(0x7f0000000f80)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001140)=[{&(0x7f0000001000)="e11d6a7a28e7f53bb314fbc8707a79814ee95e845597a12168f159e4c4c130413541dc8fbe1e9b3f76554e714e8c3604e3b9e5844d90cdf3f063b1cfc432c39da68c8ceea11c1523b0d67ac0735f2fc2ada76c24c0531192dabbe0101f34d92b292ce2f2fae1193148ad011dac49c462f92fc5b437549ff31472cfffc5e9b83ec33ac410f6", 0x85}, {&(0x7f00000010c0)="56750938bc2cab37a7676e026aaa4f168a2f8c8cf2324b0e67306c0a7bc55e03b8b5dd0a80c9fc91b14a386e7884c7e1dbb3bfd1247bae477740298330c5dcd8f888a9ef743099f28462c77926cce59621c8ab58bf0ab02451a4541a72f276ba706e9b", 0x63}], 0x2, 0x0, 0x0, 0x880}, {&(0x7f0000001180)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000003540)=[{&(0x7f0000001200)="62ddf3e414442509ea02f66e69144659d8f80081c0e5eb7478e1acf5171144cbabb60d848b9b1e652704c60cd09cd330be8b101bd383d42ff79a641b246b144a79ddf8751eb34dc2a6e92e3c03ba312ea8f1fc63a607551ef183fd2065a3b3e9911593bc7930f400fc8b06bdfa8717eb92dbf95c0b9343e6ff773fb4d3f4", 0x7e}, {&(0x7f0000001280)="cbd09d0592e54cb2c1448e89b491d4b35494f407f8f62fde1994d9aab0ffdd419aa5ea65c21bc063547c46adc8b22b1c1130d217a4c2a0078a755df7fc51258b9f6eab37fe60199e20cd54ef160f9f3ff7f9853070eb9003104cae983a8b384b7df515072abe3908de0c6fc2f56761a253c144b4edebcaf1", 0x78}, {&(0x7f0000001300)="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0x1000}, {&(0x7f0000003300)="f688da3d1f4677db45ea98c72b664c0abe9492ef007a509a2e5dae0958d4b6eb51371f1ae8610f42f5d4ac58e6eec5b832c086c523d3986c7dfe23889aeaacc960d4d5947500dba8e67710a154063a7521d18fec91885ea9f879ca38dbbbdff8b94f3e352a4ced91b4eef21ac556b61de52f54ce72737b776c87ffebac3cddd0164d281e287361da3cc394efead1cd9bf019feda055cafca04cf348a56866e7d6ff0fbb0ad61ac3de341bd09747130acff4747ef2951f66afe679824", 0xbc}, {&(0x7f00000033c0)="ecc1a66030a6490802a54768176ce67624f2236dfd25dd75a4b7c5c27b0bdc946597c3d5daa9592a6d58af840e857855a066b5077a92bf8cc2703de245f59b26f5e425f6f981a588376586e2f7f8013a54639e39608bd64d3f9542b89562907913bceea768897a64c2fca64bbe04834e7ca4", 0x72}, {&(0x7f0000003440)="20c66999b5d16bf237a18bb5dc0d39334a04204093be3bd29a34fe75bb8daef6296c01a0fd6e7f5e236c486bc3c1841973e59d171e35f1b6d968a482648bc7bfa67313f034e27b27322efd54273d3c6804b9df72743a89e9d52001845fc5df97cb65fb3d966ff84ccc455a1d1607177d8c1b03295526266e31b8cd451f489b1add87291ff4cfa3a43a88fefecca4163cc117ddd136a24d8a7411aba6d50e9de43452df5e91b57c6dc2b28b85a3aa3aa6b4b0978364f64baef26c45eb41502ff3ff23b89001", 0xc5}], 0x7, &(0x7f0000003680)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x78, 0x4000000}, {&(0x7f0000003700)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000003c80)=[{&(0x7f0000003780)="7fa743f94d6f52bd5e0ed44737f47ebc5a27843bf731a1e901d2cf36ffab14ca242fa46e5fd753fb27c48305dcea224f4dfe5518b032728533f642676f8189fd8601b8cdba54d6460a7d99e52dcbbcd5346512b019350960be0c25237179cbbc3e2131dcc03066d5d0d125046352cd7d9c1d0f", 0x73}, {&(0x7f0000003800)="15ddcf0486b9a48bef5c9032eaba4b61508d5d6438d88fbbfd10301851673778a0e57b0e8637410d882378221a97d539106be7ca88fee547bfad14f5afff50143b529dca35022a487b613c69499a46df0bf0096c6c60b67858e347d3e45f6957d2e5b0c3fb9ed0702b07187db76da5af36088007e0dcb2c3c8a497f54782e409c33f4e5cdbf9578cce88567885e8e51e50f861630a536afbbc36351e3ecc4be2ccc74dae66495f628b32d1e6b8390e8092c5b14f0038e7c2a23433ec9537ce54fab20bf881ffa0d8b5e13e4edb9a275e29ba52fff0fdae", 0xd7}, {&(0x7f0000003900)="16247f42ee07d9c9a21bd280efb534632a3128ef22c14013f597843d5f4ee8ae1025bdc56ee54869f3bf9a0efb989d174d087be4bc652e80b615805f0cb026e4c7f23a287c3eea1c981ec0eac2aecdd0295f6443dad1c8ae20c42ce382ae66175a58b638b24e2d964b60b9ba2cd83045a80f66a074a2bf71980b2fffdd609859680edb436a56fb96ccbaadfd000382a0", 0x90}, {&(0x7f00000039c0)="0c93dc9e396a146469cb56e1b6d60bdb6546bcbe260a8a6135e5e3230556f140cba7cf2bc228cee95401ed840f334d0faae072760c5db2758b7c6ecffd00ed4787d96613e16740f2edde7a240dd74cfbf607b92267a56b6cde2fd180defd7dc1c022b2290d5b0bd9372bf0a40c5dae9402996ccedb13d4c82fcd694707385a1dcd", 0x81}, {&(0x7f0000003a80)="37d7776209756e718f8bae6c1f21c3ab42e6c4ce84e873180dddb5941c9dc2e1702e77c477f81de8ea16a2212c172eeb6177f97df0e195adade67fc0f47c5385f59a3203eeb67e8402353b0f7e79e33187bb46e89d5d4d6ba4388b3476691924fe6770641d0dfa56cc62b7db5d778a7f8f751fc4d38bcdbd288c53c927a5bae458fb04933db9fd14b2b9d921b88533c21a48f04ba57753795ad8f0a2b19e5628a5f19389467ca59138fa05f090dfe221c88c5ed0149c7d4ec1797ce75689eb628078ca132b", 0xc5}, {&(0x7f0000003b80)="17d0e44db0deac4cc3a563dfc25d0a823c8a8eb9a1a53ec1a36f86471fa2f77617d444ffa6cae5f17769360530c3fa79fa84e2977920e9652f3f1e28322b8aa07d25762669af7e0813e63dc1c16c00a14375", 0x52}, {&(0x7f0000003c00)="a0b4895c92e7fdb6478ba74cf973ed62709775ec69af766550aeff2639f13d488b40e93d6167f62bc46926c4d266c2affc561c28106db3f2a4ebe2ae335e2b323fbaf7261f3f8347eb45fc7bcaf551a35cb18318bd027f60b5aa12a3d5de9c98c3a60b35a5f67fd184b2b2841bc77b456590d77d76bcef55eb86ce", 0x7b}], 0x7, &(0x7f0000004040)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [r0, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd0, 0x1}, {&(0x7f0000004140)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000043c0)=[{&(0x7f00000041c0)="c4e60e7af551f6a76261d7dca3b34bca5732137ed4b0c89067", 0x19}, {&(0x7f0000004200)="945bf2183733b3397c6d0981e23ac87115d0774d99fd89ca9d4e225ea0d46c088a21ac7bdfa0a471af44261434895a6a279c53b119a68d0da57bcd920d7a87e390fe8955d7e810d338062d3b8c014b60cc4a1b71c8cc8bec6f023acb03b93bb42629f91e279eaec66fe362b2528b2f8ef61b3e2976048545eb6460d80958c71bff7e726e6a26f979ad892117e7792327955d121af95026aa211154f85f6fe92cbaf426836ea9e7caf6c480e67f783f01928cc15378fcd4afb39fbab8752e22a3218dc41e7940408e100ee76f86d914ad4686681e3eb2d6c17c6f4a", 0xdb}, {&(0x7f0000004300)="321fb04563cda14a3b0b5c2567840cbb972d9dc4c1f87e9b54a1397bdbf54f286690f2425782d994d728628e721406d9e86b7f6d9dc7c821cc2ff97408108d8534e0d0dcfa15c71e6c610817a7cb56cf624516b89bdd4d5a0e599eedacf012", 0x5f}, {&(0x7f0000004380)="02985a09cb086eb9fef331490cea03df1371af41ff46", 0x16}], 0x4, &(0x7f0000004400)=[@cred={{0x1c}}], 0x20, 0x800}, {&(0x7f0000004440)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000005980)=[{&(0x7f00000044c0)="d3ead8ed5cd875dae52366b664488ae97c941fbfffc239dd2814984a6a2a15213e2f7388afeb17476df0d198eb360eec90b882154748b6473a", 0x39}, {&(0x7f0000004500)="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0x1000}, {&(0x7f0000005500)="ac2e9aa017b1dd2cf6fe61568a0e8da4994695a5611019f7883b8c930472b7e4f2174b127e72f9c38329df7344539647e4966da540570c4fae67ee7f95331476b21c1cf8a72c5203550973e3bd4f3ce233500af0f1f7ad93bdadb3c27dd95487ba593f25657d74abbb0a5e61698c709e0a7220e2619596524d01e5a7c0ac19fd3e83332bd26bcb497481a1d157e1c121cf8b4546569962b73c2021df8fe840fc368c4d9c", 0xa4}, {&(0x7f00000055c0)="2da69b4f4c741ddb50f21c5e1e01355e0f36ccce1afc0640e970e8e1dc473d36c53cceba098d5a9ff38095c31a56a39335e6e25a7a2688f8199af448394af4db865ca01fa37a7e8df48d1d9690a307f653f086f710d5d1da1ef733f3ea59fc5d408382c73dde5fe297a18e99125cde02b078e42ecf70d6dc20a8b5eba9f4c6343cb64b0da6d98276cabadaa7aba0de37d9f99d67d1034b925114a0a3b284be401e5a5cfd0a9dd45377a0bf1ea5b9e2cbfe652ca0dace90ff38931a12dbe720116b85dc06ba67ebcc7ad23e82400b82031893deb212df951e190d1c309b", 0xdd}, {&(0x7f00000056c0)="842948ed68597fff4c11f86e336cad9c530c2e96d029267c9d7dc353dd1ffc92d901fcc5c29169a401835dc655e56690745b7b5f616492c9814a1275498d0f7ed603a0c812bd2636207391c8ffe1d1165bffb5d564e7ecd90d92e5681b053288e75b6498e618e2a5173eacf6e5d9f95d5b58051930a268b89d0757d21e7efc5db0878ef005961a89d64297cac17418df9c62dbd529d5a1cb508debd4eecde6e60be1c9b2c4d46f194ffe808761b50b048ae1ca89b4b3b8968ed5eb8884c4357382", 0xc1}, {&(0x7f00000057c0)="6e4e44c7", 0x4}, {&(0x7f0000005800)="94dc574a7a498a64bb301c5b7800a53b603557960ec2fdc6832be95b34987f28bf74ec011799a712700a2c1ecfbf921d", 0x30}, {&(0x7f0000005840)="054587427352f66676dd03b07bc171f2899c70ec18c7839b6ef6b2692ef11560beb1f25d8011531f6509afee87b344d5cd904f87b4be429ce5f05f5bc2832cd25a114c7eb9dcc8eed430d4f36af4d7df2461cbd7e84789bed62474a3a7bd9b6bac1b8adca0862d46a80da998d82bbeb568e9c4077d4428cf59dfdca48b488a86b72704f6a8528d4e7eb8abb96576d453dd0b937c55a8ed0cd603fabe247411feabde1c6b1de4628374954be551052b92601ccd", 0xb3}, {&(0x7f0000005900)="d94dcd88b34447bad2569091602a006d033241ac23ab6b7b2c8bbb88640886a0da402863be9c331beed8b58afdcb52a1998ffef21a8e3f4dbd145a4687a62b96f301c6", 0x43}], 0x9, &(0x7f0000005b40)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [r2, 0xffffffffffffffff, r0, r1, 0xffffffffffffffff, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r4, 0xee01, r5}}}, @rights={{0x20, 0x1, 0x1, [r6, r7, r0, r9]}}, @rights={{0x14, 0x1, 0x1, [r10]}}], 0x100, 0x4}], 0x8, 0x40000) sendto$unix(r3, &(0x7f0000000140), 0x14ded905162a6a4b, 0x0, 0x0, 0x429) recvmmsg(r3, &(0x7f0000000780)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000007c0)=""/43, 0x200007eb}, {&(0x7f00000000c0)=""/11, 0xb}], 0x2}}], 0x2, 0x0, 0x0) [ 2979.749464][ T2896] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2979.858902][ T28] audit: type=1804 audit(1597381648.188:3339): pid=2921 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3348/cgroup.controllers" dev="sda1" ino=16374 res=1 [ 2979.911236][ T2914] device bond_slave_0 entered promiscuous mode [ 2979.929609][ T2914] 8021q: adding VLAN 0 to HW filter on device macvlan2 05:07:28 executing program 2: socket$packet(0x11, 0x3, 0x300) sendmsg$NFT_MSG_GETGEN(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, 0x10, 0xa, 0xcc3cc9a66c42c8ae, 0x0, 0x0, {0xc, 0x0, 0x8}, ["", "", ""]}, 0x14}}, 0x4008014) 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$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r8 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r8, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r8, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) getpeername$packet(r8, &(0x7f00000005c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000600)=0x14) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000800)={&(0x7f0000000640)={0x194, 0x0, 0x300, 0x70bd2b, 0x25dfdbfb, {}, [@HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x84, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x194}, 0x1, 0x0, 0x0, 0x8001}, 0x4000040) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=r4, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r7, @ANYBLOB="08000300ac"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000010", @ANYRES32=r3, @ANYBLOB="00000000000000001c001a8018000a8014000700fe880000000000000000000000000001"], 0x3c}}, 0x0) [ 2980.085265][ T2937] 8021q: adding VLAN 0 to HW filter on device macvlan3 [ 2980.448576][ T2941] 8021q: adding VLAN 0 to HW filter on device bond2069 05:07:29 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000000111c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:07:29 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000000040)="ff0204000000000100"/20, 0x14) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x30, r1, 0x71ca8000) 05:07:29 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2980.648803][ T2941] 8021q: adding VLAN 0 to HW filter on device bond2070 05:07:29 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x8000000000004) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) splice(r0, &(0x7f00000001c0)=0xeb4a, r3, &(0x7f0000000240)=0xffffffff, 0x6, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000005c0)={0x24ac, 0x8, 0x9, 0x201, 0x70bd2c, 0x25dfdbfd, {0xa, 0x0, 0x3}, [@typed={0x8, 0x89, 0x0, 0x0, @fd=r3}, @generic="3e63aa2b138db317a926043e51eb56c684781c4f533bb9cca25941f3a31ddecaff8deabae1bd38f7877fc99a37a53433275dfdb22348605d9971c6444ae8c7c0a17e5ee8afcb7a6ab2e33ad4608231a66c9eebf81b3639148096eddb3c4a9f2adc46d502c7a8a6641b94831cb50b4e1996235d9994a565a81db46d023d8d57d8122ce5a0b14d5ffae50e739e302bbe45c09c05d81e54e85206667f13b84f07366cd9bdf7e1107bd1ff636109556cb8728d113d3b3ad374723a26462ca5a25b1fc69dce1ef93a88508d55d6966d19d2e29fb3283ceaefb0e8e3", @generic="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@nested={0x2e5, 0x8e, 0x0, 0x1, [@typed={0x14, 0x37, 0x0, 0x0, @ipv6=@private2={0xfc, 0x2, [], 0x1}}, @typed={0x6, 0x59, 0x0, 0x0, @str='}\x00'}, @typed={0x8, 0x79, 0x0, 0x0, @fd=r5}, @generic="1d32a85ac960283cc7c2627d4d5ea5f9dccfbb743090e18fc75276828c977efa802f7636597852fafb70e956bf5ac5c7de320f2d5a178b624e5c49d8e653aaab57420366959efb95f45a5f38b40950f8402b2f403800ff87c13e2ad6bd11082a072cf6b9c706b2ee", @typed={0x14, 0x8e, 0x0, 0x0, @ipv6=@private0}, @generic="c42441227d14907b7f12f0c305325f58ea51b84799aa875c400cfb07a32d8df6854a865e849071e5c3b1d3b1765763243d2f1c66e3675374bcf4bb703292565cb46310050b8867073536cc13d604c22ed9672844be4e695c139cc047a519766c8693ee4e553c13307d5ab9d17e0be15d38be0a96cfa066e908e505e66289d50f85392cb380208bf32317cd21b06292954d299ffaa228bef38ce4531337a0cf5238b188454dbedd9e1ddb1ec9b5fda2c938d96e37b59b9ef2075aac8e267f843877920be3b6d54756fa8e13c4067e34541167e0306f34c7363c90f8c10226be69758fae51245bef2b1f824344d78ae61718c747dd40df5f08", @generic="712ab4ec61e3a7512f5dcfc44fd8e62d3ec29701197b925f5e6566ae742364fe95d63cc0d3aa8b62dc71d6fbf425af255db1b8e87ffd79382a55595f8f92515f7f9cbe4a9cbd55ca5562cb913c19b21ab2dab2bdc94e141c89513171b31cf9a8d5d20da4e58a19e8c902308709166efe5f72fdfde57f0b8b9d980054744769", @generic="6758428659c96db450a927f167f3ea873a48483293b3efe9f6780ddb28c27b246730131f546f982eb6fb5e16e087939d442ed97f983fb4e981192e969ecb39bc2c7218d4eb830eb1cbd7f803ceffd4f6e6d2b54e69714b2e32fd43be8fd567aeea3d1ebc2f99888a3994f07204535a3f50856362525f69c555ecd0bbe6d5b9c76422641298f7be149958b202271f68c7ea0eb128c1da605cb7e64fb226427717a9eaabc4d3d562c4fa04aa0918bf5ece8b4510ccebb6", @typed={0x14, 0x51, 0x0, 0x0, @ipv6=@remote}]}, @typed={0x4, 0x57}, @nested={0x2c, 0x27, 0x0, 0x1, [@typed={0x14, 0x17, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @typed={0x14, 0x66, 0x0, 0x0, @ipv6=@ipv4={[], [], @remote}}]}, @typed={0x14, 0x6d, 0x0, 0x0, @ipv6=@remote}, @generic="a3bfacd407c4651cacd7267cde96fcab4398bf7751feae44a73b9980e6950a7a47982de698120ffbd7272dac13b1b46c6de794f0fdb296894f704a449e89aad7de8152ae18b5e0dd08b5615dcbf557ee7a1df26cba25215a8cb086c941808b485c293bb1482d21d4c5188afb0ea2bd14eb", @generic="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@generic="e4521964cb6efcd1f30bd9ae13def43793f33ee72b6a060ac92b"]}, 0x24ac}, 0x1, 0x0, 0x0, 0x404c801}, 0x40000) write$cgroup_pid(r2, &(0x7f0000000000), 0x12) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="3400000000080103000000080000000000000000040004800900010073797a310000000106000240000000000500030001"], 0x34}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r7, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)={0x14, 0x2, 0x8, 0x101}, 0x14}}, 0x0) 05:07:29 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r2, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) setsockopt$SO_J1939_SEND_PRIO(r2, 0x6b, 0x3, &(0x7f0000000140)=0x3, 0x4) 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) getsockname$packet(r3, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r8, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=r5, @ANYBLOB="03000000000000002000128008000100736974001c00028008000100", @ANYRES32=r8, @ANYBLOB="08000300ac"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) [ 2980.754177][ T9980] bond14: (slave bridge13): failed to get link speed/duplex [ 2980.761526][ T9980] bond18: (slave bridge25): failed to get link speed/duplex 05:07:29 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@dev, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x33}}}, 0xe8) connect$inet6(r0, &(0x7f0000000a40)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) r2 = socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r2, &(0x7f0000000a80)="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0x1000, 0x4000, &(0x7f0000000180)={0x2, 0x4e21, @private=0xa010101}, 0x10) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0x64010100}}, 0x24) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000340)={0x7, 'gre0\x00', {0x1}, 0x7}) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}], 0x1, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000303c3cee2943d0101010000000000f5"], 0x14}}, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f00000000c0)={r0, r3, 0xffff, 0x33, &(0x7f0000000080)="e0599fca08a61791293bc5b0bc4fe3378ff2589c99af3bb1332f0d7fef93e052c92a1acfc420aa5afaff60773d96d157d48192", 0x1, 0x2, 0x8000, 0x3, 0x0, 0x1, 0xe9885f0, 'syz1\x00'}) bind$rds(r1, &(0x7f00000001c0)={0x2, 0x4e21, @private=0xa010100}, 0x10) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x3, 0x1, 0x101}, 0x14}}, 0x0) sendmsg$IPSET_CMD_PROTOCOL(r4, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000600)=ANY=[@ANYRESHEX], 0x1}, 0x1, 0x0, 0x0, 0x240008d5}, 0xc8c1) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000580)=@in={0x2, 0x4e20, @broadcast}, 0x80, 0x0}}], 0x2, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000e00)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ppp={{0x8, 0x1, 'ppp\x00'}, {0xc, 0x2, 0x0, 0x1, {0x8, 0x1, r6}}}}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x6}]}, 0x40}}, 0x0) [ 2980.865570][ T28] audit: type=1804 audit(1597381649.198:3340): pid=3027 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3349/cgroup.controllers" dev="sda1" ino=16362 res=1 [ 2980.921675][ T3033] __nla_validate_parse: 4 callbacks suppressed [ 2980.921684][ T3033] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2981.045684][ T3033] 8021q: adding VLAN 0 to HW filter on device bond2071 05:07:29 executing program 1: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r1, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) connect$rxrpc(r1, &(0x7f0000000100)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @private2}}, 0x24) r2 = socket(0x1e, 0x1, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=r4, @ANYBLOB="c63e314aa7e0958428001280c8ca0100697069700020000018665e4a12dd13ee00028006001200000800140000000000"], 0x48}}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f0000000140)) sendmsg(r2, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r2, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/145, 0x91}], 0x1, &(0x7f0000000280)=""/189, 0xbd}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r2, &(0x7f0000000500)=ANY=[], 0xfffffd6d) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa2}}], 0x400000000000953, 0x42, 0x0) r5 = socket(0x2000000000000021, 0x2, 0x10000000000002) sendmsg(0xffffffffffffffff, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000600)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e28000000050a43ba5d806055b6fdd80b400000c13900060008000029ec2400020cd37e99d69cda45a95e", 0xffffffc2}], 0x1}, 0x0) connect$rxrpc(r5, &(0x7f0000000180)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @empty}}, 0x24) sendmmsg(r5, &(0x7f0000005c00), 0x40000000000037b, 0xff00) [ 2981.098850][ T3041] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2981.113918][ T3041] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 05:07:29 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000000121c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) [ 2981.547695][ T3088] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2981.582855][ T3041] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 05:07:29 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2981.597683][ T3041] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2981.631108][ T3033] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 05:07:30 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000006121c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:07:30 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cgroup.stat\x00', 0x0, 0x0) bind$l2tp6(r3, &(0x7f0000000340)={0xa, 0x0, 0x4, @loopback, 0x6, 0x2}, 0x20) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x10401}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x14) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SIOCGSTAMP(r4, 0x8906, &(0x7f00000002c0)) r5 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r5, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r5, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) sendmsg$NFT_MSG_GETRULE(r5, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x8c, 0x7, 0xa, 0x0, 0x0, 0x0, {0x2, 0x0, 0x5}, [@NFTA_RULE_COMPAT={0x1c, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_FLAGS={0x8}, @NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x2b}, @NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x16}]}, @NFTA_RULE_COMPAT={0x4c, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x6c}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x4}, @NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0xcf}, @NFTA_RULE_COMPAT_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x16}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x88b5}, @NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x2c}, @NFTA_RULE_COMPAT_FLAGS={0x8}, @NFTA_RULE_COMPAT_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}]}, @NFTA_RULE_ID={0x8}, @NFTA_RULE_POSITION_ID={0x8, 0xa, 0x1, 0x0, 0x3}]}, 0x8c}, 0x1, 0x0, 0x0, 0x10}, 0x8c1) [ 2981.673473][ T9987] bond14: (slave bridge13): failed to get link speed/duplex [ 2981.680809][ T9987] bond18: (slave bridge25): failed to get link speed/duplex [ 2981.710656][ T3088] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. 05:07:30 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = socket$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, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=r4, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r7, @ANYBLOB="08000300ac"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x10000}, [@IFLA_AF_SPEC={0x10, 0x1a, 0x0, 0x1, [@AF_INET6={0xc, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x9}]}]}]}, 0x30}}, 0x0) 05:07:30 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2981.826451][ T9980] bond14: (slave bridge13): failed to get link speed/duplex [ 2981.862204][ T9987] bond18: (slave bridge25): failed to get link speed/duplex 05:07:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001031c24a0008", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_MODIFY(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x30, r4, 0x200, 0x70bd25, 0x25dfdbff, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x4010) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x40110}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000080), 0x14) 05:07:30 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0xffffff00, @loopback, 0x854}, 0xffffffce) getsockopt$bt_hci(r1, 0x84, 0x75, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) sendmmsg(0xffffffffffffffff, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001fc0)=@newqdisc={0x40, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_bfifo={{0xa, 0x3, 'bfifo\x00'}, {0x8}}, @TCA_INGRESS_BLOCK={0x8}]}, 0x40}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000180)={'syztnl0\x00', &(0x7f0000000100)={'syztnl0\x00', r4, 0x2f, 0x3, 0xfb, 0x3, 0x20, @dev={0xfe, 0x80, [], 0x39}, @loopback, 0x10, 0x8000, 0x7, 0x4}}) r6 = socket(0x10, 0x3, 0x0) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001fc0)=ANY=[@ANYBLOB='@\x00\x00\x00$\x00\v\r\x00'/20, @ANYRES16=r0, @ANYBLOB="00000000ffff02ff0000001e0a000300620381666f000000080002000000100008000d0000000000"], 0x40}}, 0x0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xcc, 0x0, 0x409, 0x70bd2b, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x6}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x4}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xbe}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r5}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r8}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @remote}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_ID={0x5}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}]}, 0xcc}, 0x1, 0x0, 0x0, 0x844}, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) [ 2981.997458][ T3117] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2982.084113][ T28] audit: type=1804 audit(1597381650.418:3341): pid=3127 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3351/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 2982.127686][ T3117] 8021q: adding VLAN 0 to HW filter on device bond2072 [ 2982.175970][ T3121] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2982.372537][T22420] bond18: (slave bridge25): failed to get link speed/duplex 05:07:30 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000000131c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:07:30 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2982.417829][ T3128] device bridge34 entered promiscuous mode 05:07:30 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cgroup.stat\x00', 0x0, 0x0) bind$l2tp6(r3, &(0x7f0000000340)={0xa, 0x0, 0x4, @loopback, 0x6, 0x2}, 0x20) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x10401}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x14) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SIOCGSTAMP(r4, 0x8906, &(0x7f00000002c0)) r5 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r5, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r5, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) sendmsg$NFT_MSG_GETRULE(r5, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x8c, 0x7, 0xa, 0x0, 0x0, 0x0, {0x2, 0x0, 0x5}, [@NFTA_RULE_COMPAT={0x1c, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_FLAGS={0x8}, @NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x2b}, @NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x16}]}, @NFTA_RULE_COMPAT={0x4c, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x6c}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x4}, @NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0xcf}, @NFTA_RULE_COMPAT_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x16}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x88b5}, @NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x2c}, @NFTA_RULE_COMPAT_FLAGS={0x8}, @NFTA_RULE_COMPAT_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}]}, @NFTA_RULE_ID={0x8}, @NFTA_RULE_POSITION_ID={0x8, 0xa, 0x1, 0x0, 0x3}]}, 0x8c}, 0x1, 0x0, 0x0, 0x10}, 0x8c1) [ 2982.571267][ T28] audit: type=1804 audit(1597381650.898:3342): pid=3192 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3352/cgroup.controllers" dev="sda1" ino=16374 res=1 05:07:31 executing program 1: unshare(0x40000000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000008, 0x1010, 0xffffffffffffffff, 0x3c7fd000) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc020662a, &(0x7f0000000040)={0xffffffffffffffff, 0x100000000004}) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20001}, 0xc, &(0x7f00000002c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x38}}, 0x8000) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000180)={'vlan1\x00', 0x200}) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r2, 0x890b, &(0x7f0000000100)={@remote={[], 0x3}, 0x3, 'bond_slave_1\x00'}) ioctl$FIOCLEX(r3, 0x5451) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000008) ioctl$PPPIOCSPASS(0xffffffffffffffff, 0x40107447, &(0x7f00000003c0)={0x8, &(0x7f0000000280)=[{0x3c65, 0x1, 0x3f, 0x5401}, {0x1, 0x2, 0x4, 0x2}, {0x6, 0x1, 0xff, 0x5}, {0xfffa, 0xfa, 0x4, 0x21059bfb}, {0x81, 0x3, 0xff, 0x203}, {0xe37c, 0x7, 0xf8, 0x2cc0}, {0xfffb, 0x9}, {0x26e, 0x7, 0x7, 0x4000e07e}]}) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f00000004c0)={{0xa, 0x4e24, 0x3a, @local, 0x3f}, {0xa, 0x4e21, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x40, 0x4d0e, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x1f}, 0x2}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x801, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x5, @empty, 0x7}, 0x0, [0x0, 0x0, 0x100000, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, 0x0, 0x0) 05:07:31 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x3, 0x800, 0x0) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e21, @multicast1}}, 0x24) sendmmsg(r3, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="be00000000000000000000000000042891eba05d16ade3bf0d993b401e000000334f57af9300000000000000"], 0x18}}], 0x3, 0x0) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r3, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x2c, 0x140f, 0x100, 0x70bd25, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_CHARDEV_TYPE={0xa, 0x45, 'ipoib\x00'}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4045}, 0x4) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r5, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r9, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000400)=ANY=[@ANYBLOB="530000001000390400000000000000000000000060360ac0bc4bd5da", @ANYRES32=r6, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r9, @ANYBLOB="08000300ac"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB='<\b\x00'/14, @ANYRES32=r4, @ANYBLOB="00000000000000001c001a8018000a8014000700fe880000000000000000000000000001"], 0x3c}}, 0x0) [ 2982.783213][T22420] bond18: (slave bridge25): failed to get link speed/duplex [ 2982.807890][ T3159] device bridge34 entered promiscuous mode 05:07:31 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="13526a0e42980728740012000c000100626f6e64"], 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x14, 0x6, 0x1, 0x101, 0x0, 0x0, {0x1, 0x0, 0x8}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x50) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f00000000c0)=0x6, 0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000b0f0000000000000000000000001b18d8ed480476d49560487c64bf69e7f89354f3e03b5d57d92f7eb4c06fb0d1fba74b62aa297bc69ea884b71cc5f1b3cf9d3da3456905393b803d2728f9c7a14fe7e67fcf2cbb49400fcf9665fd80abecd7798ac45b4d2a191a63e67813cf69222f0866a9cece3f80f5d68f1b7012e1eeb92c2e00f992632ba4571588e537ddccc4834dc1f44ce6d3af464354811955fe081b39a186fb6d092c59ab945034c096acc31ec1f189732ed7e5ced3721098181f4024bc8d53dc702417a9b4c1be255c1f4d42", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000b0001006d756c74697100000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001c40)={&(0x7f0000000340)=@newqdisc={0x30, 0x24, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8, 0x8, 'tbf\x00'}, {0x4}}]}, 0x30}}, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000000180)={r9}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000380)={r9, 0x0, 0xbf, "0452f7a514202982f752d96b60ae7d531148da5960cc0b53aaddd206992093866b9fdfb86a8265b606f2302cb28528b7f760ed03077e2d8a6e9bf62ae3ab430666be031ad814918032c0707bd04c1e59f5e8bb0fd300ee05da2b85b9c90ae391fd14593702714ce42d5fe1981d45664ae13ed7870379bf01000ac0ecd6e43d4631042e44245df39af5e9dafe4a542cbf0b387a89052d0196764c8b8dfcb188a581aeb21c57c9a57f3b43d969ef120f7fd1a5d3024500"/191}, 0xc7) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000004c0)={r9, 0x4}, &(0x7f0000000500)=0x8) 05:07:31 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e0000003f1c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) [ 2982.910594][ T3214] IPVS: ftp: loaded support on port[0] = 21 [ 2983.049242][ T3215] 8021q: adding VLAN 0 to HW filter on device bond2073 [ 2983.107947][ T3214] lo speed is unknown, defaulting to 1000 [ 2983.114044][ T9980] bond18: (slave bridge25): failed to get link speed/duplex 05:07:31 executing program 5: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000380)={r4, 0x0, 0xbf, "0452f7a514202982f752d96b60ae7d531148da5960cc0b53aaddd206992093866b9fdfb86a8265b606f2302cb28528b7f760ed03077e2d8a6e9bf62ae3ab430666be031ad814918032c0707bd04c1e59f5e8bb0fd300ee05da2b85b9c90ae391fd14593702714ce42d5fe1981d45664ae13ed7870379bf01000ac0ecd6e43d4631042e44245df39af5e9dafe4a542cbf0b387a89052d0196764c8b8dfcb188a581aeb21c57c9a57f3b43d969ef120f7fd1a5d3024500"/191}, 0xc7) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0xa10, 0x8203, 0x7fffffff, 0x30000000, r4}, &(0x7f0000000040)=0x10) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = socket$inet(0x2, 0x80001, 0x84) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x60, 0x0, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x3a}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @local}, @FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={[], [], @private=0xa010101}}, @FOU_ATTR_PEER_V4={0x8, 0x8, @private=0xa010102}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private1={0xfc, 0x1, [], 0x1}}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000000180)={r9}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000000380)={r9, 0x0, 0xbf, "0452f7a514202982f752d96b60ae7d531148da5960cc0b53aaddd206992093866b9fdfb86a8265b606f2302cb28528b7f760ed03077e2d8a6e9bf62ae3ab430666be031ad814918032c0707bd04c1e59f5e8bb0fd300ee05da2b85b9c90ae391fd14593702714ce42d5fe1981d45664ae13ed7870379bf01000ac0ecd6e43d4631042e44245df39af5e9dafe4a542cbf0b387a89052d0196764c8b8dfcb188a581aeb21c57c9a57f3b43d969ef120f7fd1a5d3024500"/191}, 0xc7) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={r5, 0x5, 0x7fffffff, 0x6, 0x0, 0x2, 0x5, 0xda, {r9, @in6={{0xa, 0x4e21, 0x3ff, @loopback, 0x80}}, 0xa9, 0x1, 0x80000000, 0xee, 0x3}}, &(0x7f0000000080)=0xb0) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x5c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @cfhsi={{0x38, 0x1, 'cfhsi\x00'}, {0x2c, 0x2, 0x0, 0x1, [@__IFLA_CAIF_HSI_AGGREGATION_TOUT={0x8}, @__IFLA_CAIF_HSI_HEAD_ALIGN={0x8}, @__IFLA_CAIF_HSI_QLOW_WATERMARK={0x8}, @__IFLA_CAIF_HSI_TAIL_ALIGN={0x8}, @__IFLA_CAIF_HSI_INACTIVITY_TOUT={0x8}]}}}]}, 0x5c}}, 0x0) 05:07:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) r7 = socket(0x2000000000000021, 0x2, 0x10000000000002) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180)={r8}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000380)={r8, 0x0, 0xbf, "0452f7a514202982f752d96b60ae7d531148da5960cc0b53aaddd206992093866b9fdfb86a8265b606f2302cb28528b7f760ed03077e2d8a6e9bf62ae3ab430666be031ad814918032c0707bd04c1e59f5e8bb0fd300ee05da2b85b9c90ae391fd14593702714ce42d5fe1981d45664ae13ed7870379bf01000ac0ecd6e43d4631042e44245df39af5e9dafe4a542cbf0b387a89052d0196764c8b8dfcb188a581aeb21c57c9a57f3b43d969ef120f7fd1a5d3024500"/191}, 0xc7) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={r8, 0x6}, 0x8) connect$rxrpc(r7, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r7, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) getsockopt$inet6_dccp_int(r7, 0x21, 0xa, &(0x7f0000000280), &(0x7f0000000380)=0x4) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRES16=r5, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400070500000040e4a1a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x4}}, [@TCA_RATE={0x6, 0x5, {0x4}}, @filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x18, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}}]}, 0x50}}, 0x0) 05:07:31 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='pids.current\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) r4 = openat$cgroup_ro(r1, &(0x7f0000000180)='cpu.stat\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000d15e616f2ffffff0000ffffffe10000"], 0x14}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TYPE(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) ioctl$PPPIOCGDEBUG(0xffffffffffffffff, 0x80047441, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) write$cgroup_int(r4, &(0x7f0000000200)=0x11000000, 0x806000) [ 2983.204340][ T3281] caif_hsicaif_hsi_newlink: failed to get the cfhsi_ops 05:07:31 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$AUDIT_USER_TTY(r0, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x6c, 0x464, 0x20, 0x70bd2a, 0x25dfdbfc, "61923a91553df9485feabd2486935ddc471b3351ddc8aecb5982c79d880c851ac3c0e0e0ca3cce44e16882f34266db581f0fcaf7322780cf809ae3bf27a5b55c73a2e48dae788c58c055fec18010122ec5fdfb73ed5659c4015e2b9c", ["", "", "", "", "", "", "", ""]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r6, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=r3, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r6, @ANYBLOB="08000300ac"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@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) 05:07:31 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000000401c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:07:31 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 05:07:31 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x208e292) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r0, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x8000000000004) write$cgroup_int(r2, &(0x7f0000000200), 0x12) [ 2983.499932][ T3296] 8021q: adding VLAN 0 to HW filter on device bond2074 05:07:31 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2983.725237][ T3216] IPVS: ftp: loaded support on port[0] = 21 [ 2983.750331][ T28] audit: type=1804 audit(1597381652.078:3343): pid=3351 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3354/cgroup.controllers" dev="sda1" ino=16366 res=1 [ 2983.863945][ T3298] 8021q: adding VLAN 0 to HW filter on device bond2075 [ 2983.914746][ T28] audit: type=1800 audit(1597381652.248:3344): pid=3313 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="memory.events" dev="sda1" ino=16380 res=0 [ 2983.943818][ T3216] lo speed is unknown, defaulting to 1000 [ 2984.712144][T22420] net_ratelimit: 11 callbacks suppressed [ 2984.712157][T22420] bond18: (slave bridge25): failed to get link speed/duplex [ 2984.733339][T21284] bond14: (slave bridge13): failed to get link speed/duplex [ 2984.831725][ T21] bond18: (slave bridge25): failed to get link speed/duplex [ 2984.866093][ T21] bond14: (slave bridge13): failed to get link speed/duplex [ 2984.951848][T21284] bond18: (slave bridge25): failed to get link speed/duplex [ 2984.982178][T22420] bond14: (slave bridge13): failed to get link speed/duplex [ 2985.081734][T22420] bond18: (slave bridge25): failed to get link speed/duplex [ 2985.121857][ T9987] bond14: (slave bridge13): failed to get link speed/duplex [ 2985.192739][ T9987] bond18: (slave bridge25): failed to get link speed/duplex [ 2985.232040][T22420] bond14: (slave bridge13): failed to get link speed/duplex 05:07:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000008200)=@newtaction={0x4c, 0x30, 0x1, 0x0, 0x0, {}, [{0x38, 0x1, [@m_csum={0x34, 0x1, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x0, 0x0, 0xc}}}]}, {0x4}}}]}]}, 0x4c}}, 0x0) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000080)=""/193, 0xc1}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000180)=""/201, 0xc9}, {&(0x7f0000001340)=""/119, 0x77}, {&(0x7f0000000280)}, {&(0x7f00000013c0)=""/19, 0x13}, {&(0x7f0000001400)=""/193, 0xc1}], 0x7, &(0x7f0000001580)=""/98, 0x62}, 0x1) 05:07:34 executing program 2: socket$packet(0x11, 0x3, 0x300) 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$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r6, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r6, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000140)={'wg1\x00', r4}) bind$packet(r6, &(0x7f00000002c0)={0x11, 0x1a, r7, 0x1, 0x7, 0x6, @broadcast}, 0x14) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r8, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=r4, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r8, @ANYBLOB="0800d32f7862ea9fc70ab4d3550300ac"], 0x48}}, 0x0) sendmsg$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) 05:07:34 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e00000d5d1c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:07:34 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=@gettaction={0x18, 0x32, 0x309, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x4}]}, 0x18}}, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0xca) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r2, 0x8983, &(0x7f0000000200)={0x1, 'team_slave_0\x00', {}, 0x2}) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r1, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) recvmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/234, 0xea}], 0x1, &(0x7f0000000340)=""/4096, 0x1000}, 0x41) 05:07:34 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 05:07:34 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000000)={'lo\x00', r2}) r3 = socket$inet6(0xa, 0x80002, 0x0) ioctl$IMGETCOUNT(r1, 0x80044943, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) [ 2986.210951][ T3484] __nla_validate_parse: 12 callbacks suppressed [ 2986.210960][ T3484] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2986.238841][ T3486] IPVS: ftp: loaded support on port[0] = 21 [ 2986.242457][ T3484] bond2076 (uninitialized): Released all slaves [ 2986.260488][ T3488] tc_dump_action: action bad kind [ 2986.269780][ T3494] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2986.319301][ T28] audit: type=1804 audit(1597381654.648:3345): pid=3489 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3355/cgroup.controllers" dev="sda1" ino=16369 res=1 [ 2986.329262][ T3489] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 05:07:34 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x3c}, [@ldst={0x6, 0x0, 0x6}]}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f00000000c0)={0x2bc, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={@cgroup, r0, 0xc}, 0x14) 05:07:34 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000000601c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:07:34 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getpid() sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="e40000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="04020000000f0000b40012800c0001006d6163766c616e00a40002800800010008000000340005800a0004000180c200000200000a000400aaaaaaaaaabb00000a000400aaaaaaaaaabb00000a000400aaaaaaaaaa200000640005800a000400bbbbbbbbbbbb00000a000400bbbbbbbbbbbb00000a00040000000000000000000a000400ffffffffffff00000a000400aaaaaaaaaabb00000a00040019ff1d7382c900000a000400aaaaaaaaaabb00000a000400aaaaaaaaaaaa000008000500", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4], 0xe4}, 0x1, 0x0, 0x0, 0x10044}, 0x8800) [ 2986.507640][ T3488] tc_dump_action: action bad kind [ 2986.513282][ T3486] lo speed is unknown, defaulting to 1000 [ 2986.528596][ T3494] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2986.569901][ T3494] bond2076 (uninitialized): Released all slaves [ 2986.597548][ T3506] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 05:07:35 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = socket$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, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=r4, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r7, @ANYBLOB="08000300ac"], 0x48}}, 0x0) sendmsg$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) [ 2986.712679][ T3514] device veth73 entered promiscuous mode [ 2986.748209][ T3514] device macvlan5 entered promiscuous mode 05:07:35 executing program 1: unshare(0x40000000) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14, 0x80c00) r0 = socket(0x10, 0x803, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="ddffffffff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=@ipv6_newaddr={0x2c, 0x14, 0x0, 0x0, 0x0, {}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x2b, 0x0, 0x5, 0xfffff14e, 0x8, @loopback, @private0={0xfc, 0x0, [], 0x1}, 0x7, 0x40faa9c97d141612, 0x0, 0x4}}) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000140)={0x0, 0x1, 0x6}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f3, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000240)={0x18, 0x0, {0x4, @broadcast, 'veth1_to_hsr\x00'}}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SET(r4, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001940)={&(0x7f00000018c0)=ANY=[@ANYBLOB="2400000002140100000000000000000492bce60073797a31000000002900010000000000"], 0x24}}, 0x0) [ 2986.770107][ T3514] bond0: (slave macvlan5): Enslaving as an active interface with a down link [ 2986.797073][ T3519] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 05:07:35 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 05:07:35 executing program 5: r0 = socket(0x1000000010, 0x80003, 0x0) sendmmsg$alg(r0, &(0x7f0000000100), 0x492492492492711, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x8c, r1, 0x10, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x200}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'eth', 0x3a, 'vxcan1\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e27, @private=0xa010100}}, {0x20, 0x2, @in6={0xa, 0x4c22, 0x2213, @ipv4={[], [], @remote}, 0x2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3f}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x8014}, 0x4000000) syz_emit_ethernet(0x13a, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000380)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_GET(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000040)={0x14, r3, 0x391}, 0x14}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r6 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r5, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r6}}]}, 0x3c}}, 0x0) pselect6(0x40, &(0x7f0000000140)={0x8001, 0x5, 0x7f, 0x3f, 0x5, 0xf023, 0xfffffffffffffbff, 0x400}, &(0x7f00000001c0)={0xca, 0x80000000, 0x0, 0x400, 0x101, 0x8d, 0x6}, &(0x7f0000000280)={0x10000, 0xff, 0x1, 0x0, 0x74, 0x4, 0x9, 0x9}, &(0x7f00000002c0)={0x77359400}, &(0x7f00000004c0)={&(0x7f0000000300)={[0x8]}, 0x8}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)={0xb4, r3, 0x200, 0x200, 0x25dfdbfc, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r6}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r7}}, {@nsim={{0x4, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4001001}, 0x4048800) [ 2986.918081][ T3527] IPVS: ftp: loaded support on port[0] = 21 [ 2987.035649][ T28] audit: type=1804 audit(1597381655.368:3346): pid=3532 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3356/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 2987.065376][ T3537] IPVS: ftp: loaded support on port[0] = 21 [ 2987.074611][ T3532] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 05:07:35 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2987.412837][ T3535] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 05:07:35 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000058651c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) [ 2987.538763][ T28] audit: type=1804 audit(1597381655.868:3347): pid=3546 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3357/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 2987.571236][ T3546] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2987.706474][ T3535] IPVS: ftp: loaded support on port[0] = 21 05:07:36 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2988.020462][ T28] audit: type=1804 audit(1597381656.348:3348): pid=3557 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3358/cgroup.controllers" dev="sda1" ino=16377 res=1 [ 2988.063769][ T3557] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2988.162657][ T3534] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 05:07:36 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000300)=0x14) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r8, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=r5, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r8, @ANYBLOB="08000300ac"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@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) [ 2988.286107][ T3527] lo speed is unknown, defaulting to 1000 [ 2988.585319][ T3534] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2988.691863][ T3568] 8021q: adding VLAN 0 to HW filter on device bond2076 [ 2989.181465][ T3534] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2989.551230][ T3534] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2989.630092][ T3534] netdevsim netdevsim5 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2989.643951][ T3534] netdevsim netdevsim5 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2989.658434][ T3534] netdevsim netdevsim5 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2989.676112][ T3534] netdevsim netdevsim5 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2989.772681][T22420] net_ratelimit: 25 callbacks suppressed [ 2989.772694][T22420] bond18: (slave bridge25): failed to get link speed/duplex [ 2990.051498][ T9980] bond14: (slave bridge13): failed to get link speed/duplex [ 2990.092531][ T9980] bond18: (slave bridge25): failed to get link speed/duplex [ 2990.183077][ T9980] bond14: (slave bridge13): failed to get link speed/duplex [ 2990.202289][ T9980] bond18: (slave bridge25): failed to get link speed/duplex [ 2990.292622][ T9980] bond14: (slave bridge13): failed to get link speed/duplex [ 2990.312555][ T9980] bond18: (slave bridge25): failed to get link speed/duplex [ 2990.401356][ T9987] bond14: (slave bridge13): failed to get link speed/duplex [ 2990.423106][ T9987] bond18: (slave bridge25): failed to get link speed/duplex [ 2990.513228][T21284] bond14: (slave bridge13): failed to get link speed/duplex 05:07:40 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 05:07:40 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000000811c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:07:40 executing program 2: socket$packet(0x11, 0x3, 0x300) 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$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=r4, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r7, @ANYBLOB="08000300ac"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x24, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_IFALIASn={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x90}, 0x4000) 05:07:40 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f", 0x21) r0 = socket$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, 0x685]}, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags=0xd0}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = getpid() sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9, 0x1, 'veth\x00'}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_NET_NS_PID={0x8, 0x13, r4}]}, 0x3c}}, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000000)=r4) r5 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r5, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r5, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) setsockopt$CAN_RAW_JOIN_FILTERS(r5, 0x65, 0x6, &(0x7f00000001c0)=0x1, 0x4) 05:07:40 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0xfffffeec, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x4}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_HASH={0x8, 0x2, 0x80004000}]}}]}, 0x38}}, 0x0) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) pipe(&(0x7f0000000080)={0xffffffffffffffff}) connect$netrom(r4, &(0x7f0000000340)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) sendmmsg(r5, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x18, 0x0, 0xd, "be"}], 0x18}}], 0x2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 05:07:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xb, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x1, 0x71, 0x11, 0x23}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x30000, &(0x7f00000001c0)={&(0x7f0000000440)={0x44, 0x0, 0x427, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0x18, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0x7, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x44}}, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001fc0)=@newqdisc={0x40, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_bfifo={{0xa, 0x3, 'bfifo\x00'}, {0x8}}, @TCA_INGRESS_BLOCK={0x8}]}, 0x40}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket(0x11, 0x800000003, 0x0) getsockname$packet(r5, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001fc0)=@newqdisc={0x40, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_bfifo={{0xa, 0x3, 'bfifo\x00'}, {0x8}}, @TCA_INGRESS_BLOCK={0x8}]}, 0x40}}, 0x0) r7 = socket(0x10, 0x3, 0x0) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000200)={0x40, 0x3}, 0x10) getsockname$packet(r8, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001fc0)=@newqdisc={0x40, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_bfifo={{0xa, 0x3, 'bfifo\x00'}, {0x8}}, @TCA_INGRESS_BLOCK={0x8}]}, 0x40}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, 0x0, 0x404, 0x70bd27, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x8000) [ 2992.603329][ T3684] IPVS: ftp: loaded support on port[0] = 21 [ 2992.612658][ T3685] __nla_validate_parse: 5 callbacks suppressed [ 2992.612667][ T3685] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2992.697866][ T28] audit: type=1804 audit(1597381661.029:3349): pid=3689 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3359/cgroup.controllers" dev="sda1" ino=16371 res=1 05:07:41 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616effffa8881c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) [ 2992.748112][ T3688] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2992.846246][ T3688] 8021q: adding VLAN 0 to HW filter on device bond2077 [ 2992.982052][ T3698] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 05:07:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2993.195365][ T3684] lo speed is unknown, defaulting to 1000 [ 2993.201686][ T3685] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 05:07:41 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'vlan0\x00', &(0x7f0000000000)=@ethtool_cmd={0x26, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x4]}}) 05:07:41 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0x8, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe2c, 0x10, &(0x7f0000000000), 0x32}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r0, 0x0, 0xe, 0x0, &(0x7f0000000180)="e11abce40dc4c42059fa77865d0d", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001fc0)=@newqdisc={0x40, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_bfifo={{0xa, 0x3, 'bfifo\x00'}, {0x8}}, @TCA_INGRESS_BLOCK={0x8}]}, 0x40}}, 0x0) sendmsg$inet6(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0xa, 0x4e22, 0xfaa, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x9}, 0x1c, &(0x7f0000000140)=[{&(0x7f00000001c0)="de8697b47a61ce22ba0fee1d854626721d7b80547c6ec90e86c83258f97fe46dd8b1aa99414cc1fb953e6e13b8307212dc7a27509455eb8e7ccfd82608b9a758ea4cce9336da534c5188d82644e9fa34e7f669362b978a7343eb0e343474d0170a3a72f69c4edec0b2a1508aa38e0b0ef61f6a9741a7b628bc1f06cf5e370a31c95cfc1b4dd1a121b43504d6e4514bd57671f1f6212032e24b2d2e48de412335d8e1", 0xa2}, {&(0x7f0000000280)="33706e71741c89762e28e62ef8567d2aa76a581171fec25c26b0de89f9ad91f9c0813d43a877c6c0df6fde6046d986f5c1a2fb36144cc786671ec47dbcc663e834ec3db28f82bb11687c20a11f267d766eeab519866814b4f50ca347c1c01621b88d", 0x62}], 0x2, &(0x7f0000000340)=[@rthdrdstopts={{0x28, 0x29, 0x37, {0x2b, 0x1, [], [@padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private1={0xfc, 0x1, [], 0x20}, r4}}}], 0x50}, 0x40000c1) [ 2993.296346][ T28] audit: type=1804 audit(1597381661.629:3350): pid=3760 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3360/cgroup.controllers" dev="sda1" ino=15796 res=1 [ 2993.338374][ T3688] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2993.379411][ T3698] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2993.396397][ T3692] IPVS: ftp: loaded support on port[0] = 21 05:07:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 05:07:41 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 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 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@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$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7a, &(0x7f0000000080)={r3, @in={{0x2, 0x0, @multicast1}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e22, 0x8, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}, 0x6, 0x30e, 0x3, 0x9f, 0x80, 0x7, 0x7}, &(0x7f0000000040)=0x9c) socketpair(0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000440)={0x3, &(0x7f0000000280)=[{@fixed}, {@fixed}, {@fixed}]}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200)=0x1, 0x4) write$tun(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000000000006061ae6e00146c00a49a6b13adc50e80663cac55fc020000000000"], 0x46) 05:07:41 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) r1 = socket$vsock_stream(0x28, 0x1, 0x0) [ 2993.544340][ T3692] lo speed is unknown, defaulting to 1000 sendmmsg(r1, &(0x7f0000003d40)=[{{&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x3, @multicast, 'batadv_slave_0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000000c0)="41933e21cc61f4f371c0965185cc62e18d327bdce1f2fd8a8f316b3e70dbf8b81825826ffb27c132e643e1469eba5fc2dd9355990a2dc4bd7c46412763d53360af58d9d4fc41fa2e781c901fefbeda0a0aa9bfc33aad069787d3b78b0749f58470bd6549cad83366abde1fe6524a8186c8ccf27597f15aea327709a1666383ee8e95c74a51df50eb2c4a0f38c38407aee6a17207f86e217da8fffaed95ea0e26f6d196d2517636974e9c1c3ec392f4992864bd5d60d45a374efd5d8f640ef971d9da8bb9804b1a22b654a4e5c8806f7bb5e42c7fe1f796", 0xd7}, {&(0x7f00000001c0)="a7a9a518ba44efc12e284fd86ec6560f3e9b82a9f2b38eecdcd0a78007db737c67a1b5f0cba8f4f3685cb5f7f36025260bef2b752b1fcbad4f284039e5c4b8a768edf6fb9ec86846c4", 0x49}, {&(0x7f0000000240)="319babec4f779cc5a95799557f612a7686f87b0ba882", 0x16}, {&(0x7f0000000280)="361e59d9bc3d4b473d590f101482ed73e7b312c96efb1d012c6b8fc15d338782d208a679c12ba04d2b863ca654f143998379d7a8276965dd5c5ac0f30c80", 0x3e}, {&(0x7f00000002c0)="9d9827552e40c4fc1ebd116121afa8e772f875623ef060b074538fa34785e381a9761673f2088cdb6f110b9f83bc9993a007fd49571f2f9c431bf7ca05184ebf1eb171e1c3f21ff19aae2251bdeba0484a695e43527878db26356342d8035125be2e2dc0ee7d288869ff875d0e5271b7790ae7bb", 0x74}, {&(0x7f0000000340)="9299cf5d240c0a5c7c212041cf5dadad559dce345ce9e146d78a008f781dc9b82172314a15422a54277e4970bc086b27d5165d526941b807e6d07a2447a3a28c0920850dde46c4c5d539487f89279071327f6fa642ff63730f80a067335b640125ff41a7a88a00c5b47af13396cff01072ed01e1472996680f0584835bb3282bdc5cf27b162fe9fcb2a9fc47a34e2b97c49f3c0691c6df717607f3323282", 0x9e}, {&(0x7f0000000400)="425fe475375410583f4ccd71a3391ed9cc05727f612190ee2b693a5021f8a014ae269c12e978400a510551c7218b86da7b63024914869e178b112709d21edc51", 0x40}], 0x7, &(0x7f00000004c0)=[{0x38, 0x10b, 0x7, "a363a426366d27c6dfb237c73135252f0ffad18763ed1d471c7868890fdd38316502ed"}, {0x70, 0x186, 0xffffffe1, "986be25220b116ba10c437eb6f7517171296b2a60a0caac851b39f9ed91ebe07f781fcfdf7a8fea273201169e2195f209088387854c1151927092f6ce4afe7105b33ca0c6802e8fc1d2a4ec5274b0a30d21eb61f9061ca1974d0b4b5c819"}, {0xb8, 0x113, 0x0, "7871e5c4d7c9ac6917dbd9419507285d711ad42312cf48be1a0904168fd0e1af707eca2f574f53746762aa3bc46a09bac98fa4668a688e62a606e3f49994a42a66f16f232651547b8e5682fcbae2f92cbb2cffe8e19b6f6f83f7aefa3bb0b366554a961bfb0f7a0571395e284c285474f2a08453d7f8b5d9b5adaa615caedda4272dbbea6ae2920371d9e1b0187086593557610246092680143906c0c33652c04194"}, {0x40, 0x114, 0x6, "9d8910590d883c1312a4d85aef15e7d86439396bb7cedc2808d8a51b164af3b376018fbad1debea403b277"}, {0x70, 0x1b, 0x6, "1ae7e36f3859952073fd73dd9dd9d28622dff789cc266cbf30904aae2f4b7a11451bfdefe55cd68bb0dca1ae7bde87b185028b07a382768abe7d7d13963038140ad580ef2f98f7fcff67285fb6b59d9f89ba9f17538c4ad58c3d6ff3f91d1700"}, {0x88, 0x113, 0x0, "5234a5b6299d7be6c4c3881da20135636925012ee2e6e94849d75d5bf3f03dc649b66898f6c6172bbf5d20dd6b353ad73d988cc5e92ec61fcdd099917fa5ece91aeb011dc24e7bc1dd3c7ea90b70959bd71d4cd45e5c926070151223f9fe015d5d3b0ab03dc07db0ece03949120021cfc71f9f956e5f9ac7"}, {0x70, 0x108, 0x9, "3d86dfc7ec36e1acd3bac0983c2e3f699579f3a4882ebab1d704117baedd909954ac23a22452d252e44f70a7b625a37de948a2243ac27ed0a88a2e64402c8d42562deeed315785e008457c6613e854f67090f7aebab46e70b68a92d2"}], 0x308}}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000800)="2c553f599aa73b39c9c91ab587b8c181cf116f3e6f6831a97b2118549c4049c3bf9071c354f4152b82e44684b9e83cce149ab7500ad793d0dbbc0b3a79f9f5e3dd5264b377a027b1d05b52e7020d207153bf55bc9249c6ae3f113c1eccd62c31f04f203642f422ed0c0dfb6fe6d4cefb4a7d7b7aa9bed7ed188f68439512", 0x7e}], 0x1, &(0x7f00000008c0)=[{0x1010, 0x93, 0x0, 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0x1000}, {&(0x7f0000003a80)="914fa0e23f0c007d2968848331f4cd5a580bf6f9a76598f9d836814eb9f7248a671ded60d2d0b60cc19a4ae8db2a4a678d37ce609268eeb492a88062b7dcb4366674f683c123de0072d0309ea625bd88a1b2a1172b3d32fcf107bc2a30d3aa5dcc815dea10fc593c7b43", 0x6a}], 0x7}}, {{&(0x7f0000003b80)=@nfc_llcp={0x27, 0x1, 0x2, 0x6, 0x1, 0x20, "8158ddb14c9da8fb80af56899377fc0a31af6631d259864f6618eb18a7a752d34d8a21197562407e1bf103a2165c225ee654264a69cf51f7c7eaf5b8cac063", 0x2a}, 0x80, &(0x7f0000003d00)=[{&(0x7f0000003c00)="82ff00c0cc83ed609df820e95ae4acb0f5e1e1dec187189a2efbb47ee05317408a", 0x21}, {&(0x7f0000003c40)="b1e7e89a457cd63d157ffdb87506d90fc98ac477cc290c8da52aa62154f218b6b7dcf7c4a07cc703c29d7db754893bfd6c8ec59a7d94f6a899f30daf92a1f6d362556c3dfb07ce3d5b8b8dd26c79f32f457719f45094b5fe85fc70987d5891694ab2233a66eb50522d155115935e94916caf52ef1f3086652a64a2f071cbfb694c1bed5d87daa63131ede32687c809640ae6a4c3238931fc8dccc764163f0f6b7beb0f3c9cc2806c432ace57c4a06dd08b253172d9591c33e9", 0xb9}], 0x2, &(0x7f0000006dc0)=[{0x68, 0x108, 0xc7, "fb92412b663fd41f3c283689facbe50a64bcfd796560a286d6819a63e992f6b79d6f56a0a0fb832b2126cae6c022770d2fc76347e6de24f198f6e131363aed2954593d18d42f09c4781ed19e774f4be8453a28dbab"}, {0x1010, 0x1, 0x20, "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"}], 0x1078}}], 0x8, 0x4000000) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) 05:07:41 executing program 2: socket$packet(0x11, 0x3, 0x300) 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$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=r4, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r7, @ANYBLOB="08000300ac"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) r8 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r8, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r8, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYRES64], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}}], 0x2, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r8, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x18, 0x140a, 0x408, 0x70bd2d, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}]}, 0x18}, 0x1, 0x0, 0x0, 0x20008880}, 0x24008010) 05:07:41 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e00000d951c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) [ 2993.720245][ T3785] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2993.722433][ T3784] IPVS: ftp: loaded support on port[0] = 21 [ 2993.890654][ T3785] 8021q: adding VLAN 0 to HW filter on device bond2078 [ 2993.928672][ T3791] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2994.240199][ T3784] lo speed is unknown, defaulting to 1000 [ 2994.240558][ T3785] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2994.344260][ T3785] 8021q: adding VLAN 0 to HW filter on device bond2079 [ 2994.396023][ T3791] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2994.526510][ T3789] IPVS: ftp: loaded support on port[0] = 21 [ 2994.595083][ T3789] lo speed is unknown, defaulting to 1000 [ 2994.865348][ T9987] net_ratelimit: 45 callbacks suppressed [ 2994.865360][ T9987] bond18: (slave bridge25): failed to get link speed/duplex [ 2994.894600][ T9980] bond14: (slave bridge13): failed to get link speed/duplex [ 2994.967963][ T9980] tipc: TX() has been purged, node left! [ 2995.021035][T22420] bond18: (slave bridge25): failed to get link speed/duplex [ 2995.063529][T21284] bond14: (slave bridge13): failed to get link speed/duplex [ 2995.191098][T21284] bond18: (slave bridge25): failed to get link speed/duplex [ 2995.231533][ T9987] bond14: (slave bridge13): failed to get link speed/duplex [ 2995.321158][ T9987] bond18: (slave bridge25): failed to get link speed/duplex [ 2995.392363][T22420] bond14: (slave bridge13): failed to get link speed/duplex [ 2995.431127][T21284] bond18: (slave bridge25): failed to get link speed/duplex [ 2995.552037][T17941] bond14: (slave bridge13): failed to get link speed/duplex 05:07:46 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @private2}, 0x1c) r1 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000000)={0x7, {{0x2, 0x4e23, @remote}}, {{0x2, 0x4e23, @broadcast}}}, 0x108) 05:07:46 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 05:07:46 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616effffff9e1c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:07:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b00)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b00)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/96, &(0x7f0000000080)=0x60) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) 05:07:46 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = socket$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, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendto$l2tp6(r2, &(0x7f0000000140), 0x0, 0x4000010, &(0x7f0000000300)={0xa, 0x0, 0x7, @private2, 0x9, 0x4}, 0x20) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=r4, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r7, @ANYBLOB="08000300ac"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) 05:07:46 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)) write$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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) recvmmsg(r0, &(0x7f000001e380)=[{{0x0, 0x0, &(0x7f0000000700)=[{0x0}, {&(0x7f00000003c0)=""/196, 0xc4}, {&(0x7f00000004c0)=""/108, 0x6c}, {&(0x7f0000000540)=""/223, 0xdf}, {&(0x7f0000000180)=""/11, 0xb}], 0x5}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)=""/124, 0x7c}}, {{&(0x7f0000000b80)=@sco, 0x80, &(0x7f0000000f00), 0x0, &(0x7f0000000f80)=""/43, 0x2b}, 0x80000000}], 0x3, 0x0, 0x0) socket(0x1, 0x803, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f000001e540)={0x1f, @any, 0x4}, 0xa) r4 = socket$xdp(0x2c, 0x3, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000020f00)=[{&(0x7f0000020a80)="9311d83293e5b8cf6fee1aacd3b0d5eeea36668b3f36511acd4c1dbc7b8584cfc7085e42459b1c5bb4958cd6385da6fca13e9571c105655b2661c0341390fad57d623063fa72a4c3dc3ce9bae5d2b53f1cca65089356142d7152630e", 0x5c}, {0x0}, {&(0x7f0000020c00)="114fa25bc3aa698872786f823ef22acda91e26ab51d9c6775ed58356e7f6bd36ad7cc8e9e46f3ae1d2954675dbfc9947ad", 0x31}, {&(0x7f0000020d80)="9deb70ac2d2c67e39bd8b2e2fff4396ef2b018c4f34ae98f89ec3241f966e2ec02348d64402d420aaa676b00f382b2c0202c816820eb09b37586aa1834bdec05926f9dc4ce3affc6e0b91f2d2a06d94fdd285b3dacb9d5a9581109f9551d71daccf89595d5", 0x65}, {&(0x7f0000000100)="5abb3fa999f6185984882a5f181dad0bf4a0e356de1a893faf0da7b7f5a49bd2e55a48ef018743100bcd2e7125c592a3127cb95ebc00bb39204e7bb7", 0x3c}], 0x5, &(0x7f000001e640)=ANY=[@ANYRESHEX], 0xa08}}, {{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)="8a7a8717e9160e1c08cb389459275330364e55b8d3a72e4acfa5b55a8e96487b4d4e", 0x22}], 0x1}}], 0x2, 0x4008080) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) [ 2997.896075][ T3993] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2997.975228][ T28] audit: type=1804 audit(1597381666.309:3351): pid=3994 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3362/cgroup.controllers" dev="sda1" ino=16099 res=1 [ 2998.123342][ T28] audit: type=1804 audit(1597381666.459:3352): pid=4018 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir748247662/syzkaller.Rax2y2/2917/cgroup.controllers" dev="sda1" ino=16244 res=1 [ 2998.139181][ T3993] 8021q: adding VLAN 0 to HW filter on device bond2080 [ 2998.270258][ T4000] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 05:07:46 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2998.665914][ T28] audit: type=1804 audit(1597381666.999:3353): pid=4049 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3363/cgroup.controllers" dev="sda1" ino=16099 res=1 05:07:47 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0500000000007e0000004500008000000000008490780a010102ac14141d000000000401907800000b080600003fccbfc12abc282c27820fd9118600820e000600000004000094ce7f17e89fb5f1112b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbd1ee5bde967a600ca0e2ba1e34aebb68aa943106300000000000000000001ff00"], 0x8a) 05:07:47 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000)=0x7ff, 0x4) r1 = socket$kcm(0x11, 0x3, 0x300) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x4) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) sendmsg$sock(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000900)=@delchain={0x5c, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0x0, 0xffff}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x2c, 0x2, [@TCA_RSVP_CLASSID={0x8, 0x1, {0x7}}, @TCA_RSVP_PINFO={0x20}]}}]}, 0x5c}}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000001300)="e47060f608c86ef83fec946672b44ab0ade64356747e3b", 0x17}, {&(0x7f0000001340)="1545e4200eff46ff9007ebbd588e74ecd445e46176a9dbf01691af4120325e24f738adc7f97980d5e6eadab22f8b25e96fa127cdc72db0ef2ae6001a20a04cf5bf0f81ebd0ee0fd84d4788afb23a87eccbcb68445ba18edc72feaca80e45bf928191b6deb0745ae8ca9f7e639e28b889814fcc51c185874ba8fd87f96465bdba39758af47dd7015f44ba05ee305590383c73a184aba35f064bd232b6e989356f4cae15ce2e7e1316da9f503dfa4ce9169543b9866b142ea5f613a56a83fc78d868b57d97e84d3f52b1cd4b73df4c05d67825446ac88bfd673f8777092510b30e1828f0", 0xe3}, {&(0x7f0000002340)="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", 0x1000}, {&(0x7f0000001440)="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", 0xfe}, {&(0x7f0000001540)="993c8a1c1a541892dd728e0082e97020717da246af6bc9058e26a009f9061fad50a605637ce3d1bc9353959880b5fb965a9f20e4c8eda5", 0x37}, {&(0x7f0000001580)="dd6fbfee", 0x4}, {&(0x7f00000015c0)="0f637e1baaa4c6d73e76148359a1846eae3bf9cb3ac56255a1d2392ba291a83311bc848f991c4ee3a5d58b4934928333542128fa997408af03fa73a4bcfbf4a9533aaa523d8414e5b42e4eb9e686d1ae3637618dd15611580e4b800fc575d47bfdf170f434e282c05df9b62218fe313663b64de1820e4e3871fe329288f1", 0x7e}, {&(0x7f0000001640)="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", 0xfb}], 0x8, 0x0, 0x0, 0x5}, 0x4004) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_atm={0x8, 0x1, 'atm\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000900)=@delchain={0x5c, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0x0, 0xffff}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x2c, 0x2, [@TCA_RSVP_CLASSID={0x8}, @TCA_RSVP_PINFO={0x20}]}}]}, 0x5c}}, 0x0) sendto$unix(r5, &(0x7f0000001100)="8282df2b368bc16868d2f286ea8f34019d010e11aa6aa3b5743ec6cbf334e17a74b2572f3b9ea4c55d923628bdb6c3023f5e3f3f240b6ecc256c41ecfee26f7fcb18e21100b73ba4332d188cafbdcf70e562f77525b8d43a2d1c44e9d48075aed8af93ee87b90ca9c38a05921bbbcc5930add5d4b970b57d1be75c5ba15e81b1c5f3886104299fca62307fac2e546b96f95c85001c24d5b0e6a5a886da2c130dae18f205ce64fea39c0e9f9b6b2d74813ead1076ebcff9542c48a351398b4531ab", 0xc1, 0x40000, &(0x7f0000001200)=@abs={0x1, 0x0, 0x4e23}, 0x6e) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00000010c0)=@add_del={0x2, &(0x7f0000001080)='ip6erspan0\x00'}) preadv(r0, &(0x7f0000002300)=[{&(0x7f0000000080)=""/4096, 0x20001080}], 0x1, 0x2000, 0x0) [ 2998.981245][ T4057] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 05:07:47 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616efffffff01c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) [ 2999.089111][ T3993] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 05:07:47 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 05:07:47 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x2c, @multicast1, 0x4e22, 0x0, 'wrr\x00'}, 0x2c) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) accept(r1, &(0x7f0000000640)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f00000006c0)=0x80) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000740)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x30, r4, 0x800, 0x70bd26, 0x25dfdbfb, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_IPPROTO={0x5}, @FOU_ATTR_TYPE={0x5, 0x4, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x44804) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x15000000000000, 0x485, 0x0, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$inet(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="ffcf0b46893f0f43ac2412702097692f0d0c5954592c6c099a5d04738e91dcd78a6fb23261dffb602601a55ad9e36c1743bd0155b0d284dbfae9c0638cc77aee7eb0a6ee6e7841d51618123bf459a70de226c36400553b3c69b1eedc8da23d84ba372c83a24f6155d78613e7c7f507de3e44b948474a5aa5f303cf88a998d244fad712af24e46d8b4ac54f32df0f55a1f81bf16cfabec73e673f28ebc6388cea968773680b60639a3a3d179b0d3adc9fa7218f9ab17b11c027472f4ec057c31268d97584e2b90ebed313b5bff11cf8afbb80214eb1db294d5cc7047213cacdba", 0xe0}, {&(0x7f0000000000)="7ddecb4a96e93db478fb6e01c7e6f56531eb545e211f69acc29d8ed227f0f702a2f3f72e1672ff2a1d7344bd81708ada30", 0x31}], 0x2}, 0x8800) [ 2999.279468][ T4079] IPVS: set_ctl: invalid protocol: 44 224.0.0.1:20002 05:07:47 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = socket$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, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=r4, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r7, @ANYBLOB="08000300ac"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYRES32=r3, @ANYBLOB="00000000000000001c001a8018000a8074def534e70e07552b8b94c8737fa26a8a1800fe880000c32e75c34911607c63a6bf3a4bfa39515058f83b450392e9b060700ed31dc5e2d8aef03bf12ff8e6b3ab3cc8092a02eb75c2d49967f7ab0ffd7e3c1a4cba4d8b9d593077bded84dda0704ade2e225a5f37de520dced337d3aaed2f8afec6028922b28eb87d3395657e11b9d28bfa897fbfc260c3520c123cb32c073b7c7981156f89e8d1269978b0317784901de67f8defa63a1488141b68bf741f5791"], 0x3c}}, 0x0) [ 2999.345571][ T4069] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2999.376815][ T28] audit: type=1804 audit(1597381667.709:3354): pid=4081 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3364/cgroup.controllers" dev="sda1" ino=16099 res=1 [ 2999.407542][ T4074] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 2999.421414][ T4079] IPVS: set_ctl: invalid protocol: 44 224.0.0.1:20002 [ 2999.743746][ T4072] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2999.807054][ T4092] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 05:07:48 executing program 0: socket$inet(0x2, 0x80001, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$tipc(0x1e, 0x2, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000480)={r6, 0x0, 0xd7, "0452f7a514202982f752d96b60ae7d530448da5960cc0b53aaddd206992093866b9fdfb86a8265b6faf1302cb28528b7f760ed03077e2d8a6e9bf62aa4aa430666be031ad814918032c0707bd04c1e59f5e8bb0fd300ee05da2b85b9c90ae391fd14593702714ce42d5fe1981d45664ae1c03c80e2ce733d3ed7870379bf01000ac0ecd6e43d4631041e44245df39af5e9dafe4a542cbf0b387a89052d0196764c8b8dfcb188a581aeb21c57c9a57f3b3f000000120f7fd1a5d302450000000000000000000083c89470a40b343723720711767940d13e"}, 0xdf) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={r6, 0x3f, "e4751215c95e2003951b1651aea4d964cc3a72ba37d956c881e9c226aaa2301e1bbea3e6c9e983382d881add429dff903402bdc2427e5ee085fa576cae363c"}, &(0x7f0000000040)=0x47) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={r7}, &(0x7f0000000180)=0x8) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cfe8b00", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16, @ANYBLOB="ff830a0007000000001b", @ANYRES32=r3], 0x4}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f00000018c0)={0x304, 0xc, 0x2, 0x401, 0x70bd27, 0x25dfdbff, {0xc, 0x0, 0x9}, [@nested={0x78, 0x56, 0x0, 0x1, [@generic="6a6a2f9350a7f2608aeece0f85801b05f0be502a9afc5aa5694323ae92ef62f63dd1092ce646ee85f8f871dc469311d82ee2619f03b909b51bf935bd3b1d6a224b97725497b4e987a375a607272dda7f6d79d3ddbea538d58706ceba7eb84c94f3405b9dd31ab7d2a05a993f066912a1dc56508d"]}, @generic="2641a0274157f810ee903cf306096f0e9f31f8452664c2f0e3caba0afafb6a13089cf33048839a0298179aac4f5664429b2a7ef1eb53827950ac754c67fe9d7fc8cf01289eab19e513034ef7651ab2d93e2472e57270b92daa5b8f7aeec714898cd7d005e92f93cb4ef1cf7858290df87b", @generic="261ab10cb0377b837f71f49bf3a477b4c63063c178bf2d1bf4c74eae65247dd21093c78bdc4b8d2f6489f2370b70a627461f8d8899a502c276e260540b75a89bb617ce2cc7dbaf9d4dd00ff0a2d81a5edc09b28856e1828f1c43a8d7d05ef3e3d3c02801fa39", @generic="72504aea7619dc77e0412db7f7c47694388ed911", @typed={0x8, 0x40, 0x0, 0x0, @uid}, @typed={0x8, 0x41, 0x0, 0x0, @pid}, @generic="28bf3ff7fec84891352eedc648819b3eb5ccbe366efc23a1c7774c3f867356ef4854c507e72d13fd772a62059bb84a846d7edfaf88a12188d26f3b41be486b558aa1ac00f62e597e009add8c7b2c", @generic="8760fc12e9d9a65868f5ef4483fcc9984bc8d0405b89739365c8490e710bcbc4ea1f9878a8b68bd4ed584c9b67dc6b3186af7de73fab3db0840337ccc978ce651bb9f2ef0846800f972dadf2871f69f6a9179ea8207df4519896686dac65ad", @generic="e78b198f002197e96f887e9f37599e5fd8dcb907a75a0496969e70d57ade18239b4494d2c0dd95b1bef0d319d3c6a5d7b8e365614adb604c660a2206d6a4ee65dab906b913aba6c37607bab44090f687e6ab7bafc885c480af8b534a0f018e5872c2bb8e6d58f5e25c39cc7213c6fb838b918edc86594db7ce84e714b49150e5f0ebce8ca166f8b9c7d369566337bb82545bde4d6ea9eca23ace776e5d7b5763ecd901dba51116222b0018dedc2a074b43716654865c1b699113e9809b7ce15b48386b3123", @typed={0x8, 0x44, 0x0, 0x0, @fd}]}, 0x304}, 0x1, 0x0, 0x0, 0x40010}, 0x4000000) sendfile(r2, r1, 0x0, 0x100000002) [ 2999.935371][ T4092] 8021q: adding VLAN 0 to HW filter on device bond2081 05:07:48 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r1, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="c18f000000000000000067000000"], 0x1c}}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000100)=0x14, 0x4) r4 = socket(0x10, 0x3, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001fc0)=@newqdisc={0x40, 0x24, 0xd0b, 0x7fd, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_bfifo={{0xa, 0x3, 'bfifo\x00'}, {0x8}}, @TCA_INGRESS_BLOCK={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000091}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r3, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4044014}, 0x24000040) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000240)={0x0, 0x100000000, 0x10000}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$FITRIM(r7, 0xc0185879, &(0x7f0000000240)={0x0, 0x100000000}) [ 2999.986689][ T4094] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 05:07:48 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 3000.074146][ T28] audit: type=1804 audit(1597381668.409:3355): pid=4140 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir460409649/syzkaller.vzt7bL/2576/cgroup.controllers" dev="sda1" ino=16275 res=1 [ 3000.168589][ T28] audit: type=1804 audit(1597381668.499:3356): pid=4143 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3365/cgroup.controllers" dev="sda1" ino=16052 res=1 05:07:48 executing program 0: sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="00000000000000000000080000000c0001800600020000000000"], 0x20}}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000005e001f", 0x7) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001fc0)=@newqdisc={0x40, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_bfifo={{0xa, 0x3, 'bfifo\x00'}, {0x8}}, @TCA_INGRESS_BLOCK={0x8}]}, 0x40}}, 0x0) r6 = socket(0x10, 0x3, 0x0) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000500)=ANY=[@ANYBLOB="4000000024000b0d00000000000000000000e4fffb711f861589e729d80fb7f8283ab0f437d8d6a47268457eaa876edd9392d0d6c51f6ca29afd0a02c2c1a6770c7589dbcec15e9e0c51e65e9095008bfc804164e9bd345963a915b96bf1048febdc98037fbb340ba0a05031d97f82aa66252f441020947271bc2ff7065c954abe95fdf891454bd994d033e478202c7ec1e57395ebd9eab8b5cded7e5c7806333ffcfd98794e420294b75fe663de1d8cf207f123eb5881eb557aabba1b6a70f13aecbe177a2befe259ceb0904073c99c7fb491e5d13e3619d4a35f9aaae68c2cbc67eb3511f4cedf217bc95b654fe7173649f67139f125515c9d4d2d46a4270fdcbf9178c084ef747ebb4a37690c0ec7f6856ca0af6cc96cf7ff1c03461cda6efd464a0c79d2c9c0fc6680606dbeb8c3418d8e0aa8966bda13760bdc6d23da0580c094788abfc6ca21b3b64c41989cc915418d76129c04edbf77a57482b9444590c17dc870845be20d259a5347fe82a6a3d812c43128e8a2bd578f61b1ee1d471ed223ddb57327404cc4fc366927778fc1dca64fb5e509ff38054a8427301f51840d82f794957621656bf54f61dde90fa229d58c494579d54611889f940befb3778c5e219d7c97de8a955f69b679590ecf3f2b6dc255e9a83ab8c901db0e9a1f127440585be26086eefffdb15264e7f3c1", @ANYRES32=r8, @ANYBLOB="00000000ffffffff000000000a000300626669666f000000080002000000000008000d0000000000"], 0x40}}, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)={0xc4, 0x0, 0x4, 0x70bd2d, 0x25dfdbfe, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4000001}, 0x4) 05:07:48 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e0000fffe1c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) [ 3000.361508][ T4095] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3000.498157][ T4092] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3000.621264][ T4092] 8021q: adding VLAN 0 to HW filter on device bond2082 05:07:49 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 3000.792087][ T28] audit: type=1804 audit(1597381669.129:3357): pid=4201 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3366/cgroup.controllers" dev="sda1" ino=16052 res=1 [ 3000.833878][ T21] net_ratelimit: 42 callbacks suppressed [ 3000.833890][ T21] bond14: (slave bridge13): failed to get link speed/duplex 05:07:49 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000f927001280090001006970697000000000180002800600120000000000080014000001001004001300"], 0x48}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_TTL={0x5, 0x4, 0x8}]}}}]}, 0x48}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000002c0)={r0, 0x9, 0x18000, 0xfffffffeffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000300)=0x2e55, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r7, 0x104, 0x3, &(0x7f00000000c0), 0x4) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ffe50a0000000010", @ANYRES32=r6, @ANYBLOB="00000000e60000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8, 0x1, 'qfq\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb, 0x1, 'clsact\x00'}]}, 0x30}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4040000}, 0x24040004) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000240)={0x8, &(0x7f0000000140)=[{0x1f, 0x5, 0x0, 0x5}, {0x3, 0x0, 0x0, 0x7eb}, {0x3f, 0x68, 0x8, 0xff}, {0x8001, 0x4, 0x5, 0x2}, {0x2, 0xff, 0x4, 0x8}, {0x1, 0xfa, 0xcc, 0x10001}, {0x81, 0xff, 0x7f, 0x8000}, {0x101, 0x5, 0x7, 0x80f}]}, 0x10) r8 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000140), 0x0, 0x0) 05:07:49 executing program 2: socket$packet(0x11, 0x3, 0x300) 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$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r6, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=r3, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r6, @ANYBLOB="08000300ac"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=@ipv6_newaddr={0x64, 0x14, 0x200, 0x70bd26, 0x25dfdbfe, {0xa, 0x78, 0x2, 0xc8, r3}, [@IFA_LOCAL={0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}, @IFA_LOCAL={0x14, 0x2, @empty}, @IFA_FLAGS={0x8, 0x8, 0x108}, @IFA_FLAGS={0x8, 0x8, 0xa0}, @IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}, 0x64}}, 0x0) 05:07:49 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e00000fff1c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:07:49 executing program 5: bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xe, 0x4, 0x4, 0x798f, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) r0 = socket$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) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = epoll_create1(0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000003c0)={0xffffffffffffffff}) r6 = getpid() sendmsg$AUDIT_SET(r5, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x38, 0x3e9, 0x200, 0x70bd25, 0x25dfdbfb, {0x2, 0x0, 0x1, r6, 0x400, 0x9, 0x6, 0x2, 0x0, 0x2c}, ["", "", "", "", "", "", "", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x40004}, 0x8000) readv(r4, &(0x7f00000006c0)=[{&(0x7f0000000200)=""/84, 0x54}, {&(0x7f0000000340)=""/100, 0x64}, {0x0}, {&(0x7f0000000580)=""/112, 0x70}, {&(0x7f0000000600)=""/149, 0x95}], 0x5) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r3}}, 0x20}}, 0x0) [ 3000.896337][ T9987] bond18: (slave bridge25): failed to get link speed/duplex [ 3001.000618][T22420] bond14: (slave bridge13): failed to get link speed/duplex [ 3001.069349][ T4250] 8021q: adding VLAN 0 to HW filter on device bond2083 [ 3001.151764][ T9980] bond18: (slave bridge25): failed to get link speed/duplex [ 3001.159100][ T9980] bond14: (slave bridge13): failed to get link speed/duplex 05:07:49 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e88a8ffff1c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:07:49 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6}]}, 0x10) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r1, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r4, 0x8982, &(0x7f0000000200)={0x8, 'veth1_to_batadv\x00', {'netdevsim0\x00'}, 0xfe01}) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000180)={r7}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000380)={r7, 0x0, 0xbf, "0452f7a514202982f752d96b60ae7d531148da5960cc0b53aaddd206992093866b9fdfb86a8265b606f2302cb28528b7f760ed03077e2d8a6e9bf62ae3ab430666be031ad814918032c0707bd04c1e59f5e8bb0fd300ee05da2b85b9c90ae391fd14593702714ce42d5fe1981d45664ae13ed7870379bf01000ac0ecd6e43d4631042e44245df39af5e9dafe4a542cbf0b387a89052d0196764c8b8dfcb188a581aeb21c57c9a57f3b43d969ef120f7fd1a5d3024500"/191}, 0xc7) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)={r7, 0xfe, "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"}, &(0x7f0000000180)=0x106) 05:07:49 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'virt_wifi0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000007c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB], 0x28}}, 0x0) 05:07:49 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 3001.694494][ T28] audit: type=1804 audit(1597381670.029:3358): pid=4316 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3367/cgroup.controllers" dev="sda1" ino=16052 res=1 05:07:50 executing program 2: socket$phonet_pipe(0x23, 0x5, 0x2) socket$packet(0x11, 0x3, 0x300) r0 = socket$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, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=r4, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r7, @ANYBLOB="08000300ac"], 0x48}}, 0x0) sendmsg$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) 05:07:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'tunl0\x00'}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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"], 0x48}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x82811, r0, 0x0) [ 3002.121457][ T9980] bond18: (slave bridge25): failed to get link speed/duplex [ 3002.128836][ T9980] bond14: (slave bridge13): failed to get link speed/duplex 05:07:50 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x8000000000004) write$cgroup_int(r3, &(0x7f0000000200)=0x1000ffff, 0x12) [ 3002.283487][ T4335] 8021q: adding VLAN 0 to HW filter on device bond2084 [ 3002.336458][ T28] audit: type=1800 audit(1597381670.669:3359): pid=4379 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16305 res=0 05:07:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) [ 3002.376665][ T28] audit: type=1804 audit(1597381670.689:3360): pid=4384 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir748247662/syzkaller.Rax2y2/2921/memory.events" dev="sda1" ino=16305 res=1 05:07:50 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e00f0ffff1c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:07:50 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) tee(r0, r1, 0x5, 0x1) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r3, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000740)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000680)=0xf2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x520, 0x330, 0xffffff80, 0x178, 0x0, 0x178, 0x450, 0x258, 0x258, 0x450, 0x258, 0x3, 0x0, {[{{@ipv6={@mcast2={0xff, 0x2, [0x5c, 0x54, 0x0, 0x0, 0xa4, 0x50, 0x0, 0x74]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, [], [], 'veth1_to_bond\x00', 'netpci0\x00'}, 0x0, 0x300, 0x330, 0x0, {}, [@common=@unspec=@bpf1={{0x230, 'bpf\x00'}, @bytecode={0x0, 0x1a, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x6}]}}, @common=@hl={{0x28, 'hl\x00'}}]}, @common=@inet=@SET2={0x30, 'SET\x00'}}, {{@ipv6={@ipv4={[], [], @remote}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@mh={{0x28, 'mh\x00'}, {"ab83"}}, @common=@unspec=@pkttype={{0x28, 'pkttype\x00'}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x580) 05:07:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) [ 3002.689142][ T4400] x_tables: ip6_tables: mh match: only valid for protocol 135 05:07:51 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e7fffffff1c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:07:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 05:07:51 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) ioctl$PPPIOCSMRRU(0xffffffffffffffff, 0x4004743b, &(0x7f0000000080)) sendmmsg(r0, &(0x7f0000000540)=[{{&(0x7f0000000140)=@hci={0x1f, 0x0, 0x3}, 0x80, 0x0}}, {{&(0x7f00000003c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, 0x0}}], 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r1, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x18, 0x110, 0xd, "be"}], 0x18}}], 0x2, 0x4000090) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000000)={0x2e, @empty, 0x4e20, 0x4, 'sh\x00', 0x1b, 0x0, 0x52}, 0x2c) [ 3002.929816][ T4342] bond2085 (uninitialized): Released all slaves 05:07:51 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket(0x1, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r1, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r2, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000000c0)={r0}) socketpair(0x1f, 0x800, 0x3, &(0x7f0000000100)={0xffffffffffffffff}) r4 = socket(0x1, 0x1, 0x100) r5 = socket(0x10, 0x3, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x20, "ff03a182314ea1242491543c71ab9bc6fe99b1b9f2b029ae46aa4de035d7c1787d2223f3160ecf77ccaea505d703e9ad33704b7fc1270dd9fcc1fce751f845f8747b6ff53ad9444a4cce86d9788ad7da0d091cbff77ed7ef0590ff73773d8aa65a4b591bcd9626b81d90d46771aa4691196010d9667bd25af4b20c48d120"}, 0x80) getsockname$packet(r6, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001fc0)=ANY=[@ANYBLOB='@\x00\x00\x00$\x00\v\r\x00'/20, @ANYRES32=r7, @ANYBLOB="00000000ffffff7f100000000a008f44626669666f00ebff070002000000000008000d0000000000"], 0x40}}, 0x0) bind$can_raw(r4, &(0x7f0000000180), 0xffffffffffffffec) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000080)=[{{}, {0x0, 0x0, 0x0, 0x1}}, {{}, {0x1}}], 0x10) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, 0x0, 0x0) r8 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCBRADDBR(r8, 0x89a0, &(0x7f0000000040)='lo\x00') 05:07:51 executing program 5: sendmsg$alg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xd86dac9, 0x0) getsockopt$CAN_RAW_RECV_OWN_MSGS(0xffffffffffffffff, 0x65, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140), 0xc) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, 0x0, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x48001}, 0x2000c044) r1 = socket$inet6(0xa, 0x4, 0x9) listen(r1, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000280), 0x2d) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) bind$packet(r2, &(0x7f0000000300)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) sendmmsg(r2, &(0x7f0000000d00), 0x400004e, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000000)=0xe7b, 0x8) [ 3003.066477][ T4335] __nla_validate_parse: 18 callbacks suppressed [ 3003.066487][ T4335] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3003.101315][ T28] kauditd_printk_skb: 5 callbacks suppressed 05:07:51 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r6, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r6, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x90}, 0x0) getsockname$packet(r5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="ff000000000009001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r7, @ANYBLOB="08000300ac"], 0x48}}, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000300)=@rc={0x1f, @none, 0x4}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000580)="11a891f207d1493b4aed361967f5011fd976fa1e0d9df712666eeb99821ad09d769c0e9a5b4b3cedd434d5d4404460827362ee6e6d951dc91e64f5338a4157acb7575dcce076a54c7ffbe04e468c23e6c449a5e825769392e6e5a8de5f64b8722da39cf4c9dbae79ed4c670b431212d0bd50ef381af0225371750642f858172249db9155b4247a51731264ccc150d5d91e1ceeace91f03a354062f2da9b86af35888f2ec4f83a9f5ee94ba94a891513c50a3", 0xb2}, {&(0x7f0000000640)="50ca3c8913c16a24c5624db815ba255d5892d96c44517c7675cfd18ede33c66d82a8eab58494ae207570248eda6388c2c028624fa7ba5ebf3f53745f33be971ab8a31a856d92f76fb0cea2a0e2a9435183fbbf49523a7c24dc06972b92be007cefa3356e7bd52a1e1cfe1e055803eac548b1802781d7ab0da17162f389c2a383b4119b3eb5feff6a2b6692fdad1d0dc49920b29191e3979d1459b12ad0d468a6102f7adccf53", 0xa6}], 0x2, &(0x7f0000000700)=[{0xe8, 0x103, 0x4, "4bf0f1bab8eb78686f1f1e92ca4b83c6be5a5ff23e8ded6052666fa2781f97588a8e6ceec6a1b4212bfaff352206082038d81cbeabec98af1159ce36c27c4b0ca945c65a38147abb1601943b25f2e1da72a558f1f7b85bc4db2cbbc84f8e5e20ae985b3fae7b731700683d6ac0b997bd30ec05dcaf69754f75d82d6a9f3ffe80a41ee33cb8976a535840deecf866ab2b3232efdba1287231fd2e2c1e266413bef53ce61b92b33ee270507e2d3cc3f79402c84b7331a8af973e55a60f31a9b7a2ec7c2c00bc14897e22563c710558c32066"}, {0x10, 0x107, 0x20}, {0xe8, 0x10c, 0x3, "bfbc813c3f4531d55fb05a89b862b9c76a5abbc2db3af04b796812e9bbce8babdef91ff035448ece7c3f378973d58989ee047db979dd063957fb932e9f369e1060c340d5dd3795e9b5bd7fc2f62f1e4d6c7988c7e0acc852881b1827624acfd35cf8b641f3ac550e31f2522325bef087a75fb2f55e16d36cce26d9b19b0309891814ca65d5b971e2d096b4db5497c69dbcf392bef18e3a0b0bcf95b9c62c8443936b6384178aa2e35287d44c8df5228ac2db4a2d2d6fa25b99bfedc7976df364c2d568d5d26ff0a19cd2b6a60ae1f500f6"}, {0x68, 0x10f, 0x6, "44c2e9007a3d75711b1492da936c26802b4d752d39185986dfff322eba12c720391227c7f89ad655fe0ba433398d575bae84a6ca2271a265c48ec340f11fb1ead6ae946851f3fd19bc3ecbdd25baf53d3c07d8"}, {0x20, 0x1, 0x9, "f6fe16e3971447eb7c78c7213c2eef"}, {0x1010, 0x6, 0x3f, "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"}, {0xb8, 0x10c, 0x0, "38f4ea552df4277b4d063a79d02e5d6082f2336a0a28da0e5ea08f38df2aac66ca83dbdc78172788f6e84c8c041dc033cbfc5743fe1f336e9416c452e9bf35f846c4f7f78cf708092af1bb4b85c1609ff8337dca5c4591c280eefe7cb9cf837bf5b730b755099db5f32250f935231f31202185e51b4e51fc0155a825b03c270db8e0084b51dca9c8fe53d9e7d86369a4ce31eb546f9dfcdfa387cbc7d222e70df46a84"}, {0x60, 0x111, 0x9, "00981c81897329810ed564ca75297540ea8c6ea4c097eff0d3c8d05a5eb1e91b6c62a246ba4810c72c30ab28751123c83f544256831b46322b275b03d53d051c83e2cc4a9bbebbd3e73930"}, {0x110, 0x117, 0x7, "5cf20b6b92ea04ab267af74edeeff312355c7bfd670ae7f698bce29f221e6279ac404dcec7849829a2af49de1c5c6a7ff379adc016224699c63cc8f0d7a15cec446a1c02ff9f76777bbbd27236ad5f2a6a0dce650ad1b7e07338eff088ac78f3159c57b49c861e249eed95c9248682ddebbbfbbf350eb11cf492f1ec698ab5d76258f84ac1a3075911489a1b3759a0b586196ecbf66bf4789d9658ea2fba8e839af5b1fbf657f0917353a7ef96f56782d1184121a1d799ff380356de278f9222255667c74f51ef571ece1b5bc0c191d8626ab2e3a150c1fffe1634f6f5946cbf41702a54ac853cb0a16522e93508b11055ca45ec8da6107442dc"}], 0x14a0}, 0x8000) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001bc0)='nl80211\x00') sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000001d00)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001c00)={0x8c, r8, 0x8, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x2386, 0x2}}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0x1}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0xffffffffffffffff}}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'team0\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xa}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'bridge_slave_0\x00'}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'ipvlan1\x00'}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x8c}, 0x1, 0x0, 0x0, 0x2054}, 0x4000014) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c009b83f9727499427ef839b584d390a70800100001080000df", @ANYRES64=r1, @ANYBLOB="00000000000000001c001a8018000a8014000700fe880000000000000000000000000001"], 0x3c}}, 0x0) [ 3003.101329][ T28] audit: type=1804 audit(1597381671.439:3366): pid=4413 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3370/cgroup.controllers" dev="sda1" ino=16099 res=1 [ 3003.136641][T21284] bond14: (slave bridge13): failed to get link speed/duplex 05:07:51 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)=ANY=[@ANYBLOB='>\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="31000000000000000000090000003c0003000800400000000000140002006c6f000000000000000000000000000014000300ff847291b21bbad984400300000000cf010800010001"], 0x50}}, 0x0) 05:07:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) [ 3003.181430][T21284] bond18: (slave bridge25): failed to get link speed/duplex [ 3003.210145][ T4419] IPVS: ftp: loaded support on port[0] = 21 05:07:51 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000340)="9406c0a9f35e0c65f64b8f25de57a14e5bfa557018eea9e4e9ccbc91be734b77bd9afa2097831abf51bf4a975a57e5b25f4998593641779beb942206816beb0caccda81f2a91074685ff93565d21f8f54c774489f290729b6cc6b5629ed325dac93207fe314201387ff83f582079bacf6f183c7194ac63c802819fe2a223494b5d4a9f27fdad8c6684ebc23800ed6c626eac68a73f64211e89a5f98845f9d3b0ef0a864b69a8c80cb0fbb1bb87eb716a5fa697b4", 0xb4) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[], 0x1}}, 0x240400c0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x1000000e0) [ 3003.270213][ T4419] lo speed is unknown, defaulting to 1000 [ 3003.276219][T21284] bond14: (slave bridge13): failed to get link speed/duplex [ 3003.295415][ T4428] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3003.316450][ T4434] IPVS: ftp: loaded support on port[0] = 21 05:07:51 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e9effffff1c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) [ 3003.386806][ T4433] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 05:07:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) [ 3003.509426][ T4434] lo speed is unknown, defaulting to 1000 05:07:51 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000340)={0x0, 0xfffffffffffffed0, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[], 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) 05:07:51 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616ef0ffffff1c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:07:51 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1}, 0x8) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r1, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000100)=0x4) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f00000001c0)='X', 0x1a000, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 3003.594153][ T28] audit: type=1804 audit(1597381671.929:3367): pid=4487 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3372/cgroup.controllers" dev="sda1" ino=16161 res=1 05:07:52 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) [ 3003.712832][ T4494] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3003.894173][ T4494] 8021q: adding VLAN 0 to HW filter on device bond2086 05:07:52 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x0) [ 3003.920826][ T28] audit: type=1804 audit(1597381672.259:3368): pid=4537 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3373/cgroup.controllers" dev="sda1" ino=16376 res=1 [ 3004.114897][ T4452] netlink: 42 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3004.151889][ T28] audit: type=1804 audit(1597381672.489:3369): pid=4540 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3374/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 3004.237484][ T4544] IPVS: ftp: loaded support on port[0] = 21 [ 3004.243837][ T4494] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3004.287566][ T4452] IPVS: ftp: loaded support on port[0] = 21 [ 3004.350547][ T4544] lo speed is unknown, defaulting to 1000 [ 3004.388466][ T4452] lo speed is unknown, defaulting to 1000 [ 3004.420716][ T4570] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3004.738174][ T21] tipc: TX() has been purged, node left! 05:07:53 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x11, 0x2, 0x300) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000000), 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x50}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="b1d1def4eafb90598b7066551b29471bdefcb5fa11b04ea3864bb86c5bfbfb7fa2cda00518b0313fcb559ca83c768f5ea07ab4c009983d9dc4bbf3a2e7fa96b208aa8ec6dc85adb72dcbaf4ee06fdaf0b4e08599ba52311fdd469b0dd0616e04e2544f05c753ee8b5bf06fec374d719166bc27f4e44483daf68a99948c4771699df8d4d454fafb8882c6843324188f469b2cc7ba7a0df17bb554433931da38ed247f87b218183a556e105e34c7e2867dcaf883124c8f0ed1357f5dfe632b2f061e3f11f11e65cd6157589dbd54cc13d53768fffac538b1c132ea0420ef97d60dcf136c075196d8"], 0x3c}, 0x1, 0x0, 0x0, 0x406c080}, 0x8000) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x20848000, 0x0, 0x0, 0x4000) bind$bt_sco(r2, 0x0, 0x0) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000040)=""/71, &(0x7f00000000c0)=0x47) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 05:07:53 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r1, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1800009c28961f153dc91d2d2aa49500"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$netrom(r2, &(0x7f0000000100)=""/231, 0xe7, 0x1, &(0x7f0000000040)={{0x3, @default, 0x7}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xffd7) write$tun(r2, &(0x7f0000000440)={@void, @void, @ipx={0xffff, 0x28, 0x0, 0x0, {@random=0x5, @current, 0x20}, {@broadcast, @current}, "5d66d5ed836e75513c48"}}, 0x28) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000640)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LISTALL(r2, &(0x7f0000000700)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x34, r3, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4080}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r3, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0xc000}, 0x20000051) r4 = accept(r0, 0x0, 0x0) close(r4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180)={r5}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000380)={r5, 0x0, 0xbf, "0452f7a514202982f752d96b60ae7d531148da5960cc0b53aaddd206992093866b9fdfb86a8265b606f2302cb28528b7f760ed03077e2d8a6e9bf62ae3ab430666be031ad814918032c0707bd04c1e59f5e8bb0fd300ee05da2b85b9c90ae391fd14593702714ce42d5fe1981d45664ae13ed7870379bf01000ac0ecd6e43d4631042e44245df39af5e9dafe4a542cbf0b387a89052d0196764c8b8dfcb188a581aeb21c57c9a57f3b43d969ef120f7fd1a5d3024500"/191}, 0xc7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={r5, @in6={{0xa, 0x4e22, 0x401, @dev={0xfe, 0x80, [], 0x32}, 0x6}}, 0xc4, 0x7, 0x9, 0x7, 0x8}, &(0x7f00000002c0)=0x98) 05:07:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x0) 05:07:53 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000000000300028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:07:53 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)=ANY=[@ANYBLOB='>\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="31000000000000000000090000003c0003000800400000000000140002006c6f000000000000000000000000000014000300ff847291b21bbad984400300000000cf010800010001"], 0x50}}, 0x0) 05:07:53 executing program 2: socket$packet(0x11, 0x3, 0x300) 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$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=r4, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r7, @ANYBLOB="08000300ac"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) r8 = socket(0x10, 0x3, 0x0) r9 = socket(0x28, 0x800, 0x0) bind(r9, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r9, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001fc0)=@newqdisc={0x40, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r10, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_bfifo={{0xa, 0x3, 'bfifo\x00'}, {0x8}}, @TCA_INGRESS_BLOCK={0x8}]}, 0x40}}, 0x0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x60, 0x0, 0x4, 0x70bd2b, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r7}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r10}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x8000}, 0x40080) [ 3005.307258][ T4641] IPVS: ftp: loaded support on port[0] = 21 [ 3005.381172][ T4641] lo speed is unknown, defaulting to 1000 [ 3005.395137][ T4654] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3005.478780][ T4660] IPVS: ftp: loaded support on port[0] = 21 05:07:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x0) [ 3005.546285][ T28] audit: type=1804 audit(1597381673.879:3370): pid=4657 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3375/cgroup.controllers" dev="sda1" ino=16376 res=1 [ 3005.630346][ T4654] 8021q: adding VLAN 0 to HW filter on device bond2087 [ 3005.760255][ T4658] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3005.771549][ T28] audit: type=1804 audit(1597381674.109:3371): pid=4702 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3376/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 3005.800255][ C0] hrtimer: interrupt took 185327 ns 05:07:54 executing program 4 (fault-call:6 fault-nth:0): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 3006.034309][ T4623] IPVS: ftp: loaded support on port[0] = 21 05:07:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 3006.149980][ T4676] netlink: 42 bytes leftover after parsing attributes in process `syz-executor.1'. 05:07:54 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpu.stat\x00', 0x275a, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$MAP_CREATE(0x1000000000000, &(0x7f0000000040)={0x14, 0x1, 0x0, 0xfffffffc, 0x0, 0xffffffffffffffff, 0x2, [], 0x0, 0xffffffffffffffff, 0x5}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x3af4701e) bpf$MAP_CREATE(0x1000000000000, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$MAP_CREATE(0x1000000000000, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$MAP_CREATE(0x1000000000000, 0x0, 0x0) r2 = socket(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x1, 0x4, 0x0, 0x0, {0xa, 0x4e23, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0x39) getsockname$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4000000224fbd57563a73e25f3ee55000b0d0007a3054b26a9c8d7d10db81673f72faf0718e60bebd9fede0ef7d45978a29ad6d74150eac23f2a7331c1007e70", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000a000300626669666f000000080002000000000008000d0000000000"], 0x40}}, 0x0) bind$can_raw(r1, &(0x7f0000000000)={0x1d, r4}, 0x10) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x7c774aac) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 3006.316060][ T28] audit: type=1804 audit(1597381674.649:3372): pid=4717 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3378/cgroup.controllers" dev="sda1" ino=16382 res=1 05:07:54 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000200001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) [ 3006.530872][T17941] net_ratelimit: 22 callbacks suppressed [ 3006.530884][T17941] bond18: (slave bridge25): failed to get link speed/duplex 05:07:54 executing program 2: socket$packet(0x11, 0x3, 0x300) 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$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=r4, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r7, @ANYBLOB="08000300ac"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYRES32=r3, @ANYBLOB="00000000000000001c001a8018000a8014000700a7be91ab38ef373de74dd81d306658ea"], 0x3c}}, 0x0) [ 3006.700226][T21284] bond18: (slave bridge25): failed to get link speed/duplex 05:07:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) [ 3006.934726][ T4744] 8021q: adding VLAN 0 to HW filter on device bond2088 [ 3007.125097][ T28] audit: type=1804 audit(1597381675.460:3373): pid=4791 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3379/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 3008.230056][T22420] bond14: (slave bridge13): failed to get link speed/duplex [ 3008.250104][ T9987] bond18: (slave bridge25): failed to get link speed/duplex [ 3008.340265][T21284] bond14: (slave bridge13): failed to get link speed/duplex [ 3008.380137][T17941] bond18: (slave bridge25): failed to get link speed/duplex [ 3008.460263][T22420] bond14: (slave bridge13): failed to get link speed/duplex [ 3008.501086][T21284] bond18: (slave bridge25): failed to get link speed/duplex [ 3008.571185][ T9987] bond14: (slave bridge13): failed to get link speed/duplex [ 3008.611849][T21284] bond18: (slave bridge25): failed to get link speed/duplex [ 3009.853945][ T21] tipc: TX() has been purged, node left! [ 3009.861330][ T21] tipc: TX() has been purged, node left! [ 3009.867304][ T21] tipc: TX() has been purged, node left! 05:07:58 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0xfe, 0x0, 0x3f}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r3 = accept(r0, &(0x7f0000002540)=@x25, &(0x7f00000025c0)=0x80) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f0000002780)={&(0x7f0000002600)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002740)={&(0x7f0000002640)={0x100, 0x1403, 0x4, 0x70bd2a, 0x25dfdbfd, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'ipvlan1\x00'}}, {{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'nr0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'vlan0\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth0_vlan\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14}}, {{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth1_macvtap\x00'}}]}, 0x100}, 0x1, 0x0, 0x0, 0x14}, 0x4000000) socket$inet6_tcp(0xa, 0x1, 0x0) 05:07:58 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x25, &(0x7f0000001280)=""/4107, &(0x7f0000000040)=0x100b) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) syz_init_net_socket$rose(0xb, 0x5, 0x0) 05:07:58 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000300001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:07:58 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000003) 05:07:58 executing program 2: socket$netlink(0x10, 0x3, 0xc) socket$packet(0x11, 0x3, 0x300) r0 = socket$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, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=r4, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r7, @ANYBLOB="08000300ac"], 0x48}}, 0x0) sendmsg$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) 05:07:58 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev, 'erspan0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r2, 0x40047438, &(0x7f0000000580)) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000180)={r7}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000380)={r7, 0x0, 0xbf, "0452f7a514202982f752d96b60ae7d531148da5960cc0b53aaddd206992093866b9fdfb86a8265b606f2302cb28528b7f760ed03077e2d8a6e9bf62ae3ab430666be031ad814918032c0707bd04c1e59f5e8bb0fd300ee05da2b85b9c90ae391fd14593702714ce42d5fe1981d45664ae13ed7870379bf01000ac0ecd6e43d4631042e44245df39af5e9dafe4a542cbf0b387a89052d0196764c8b8dfcb188a581aeb21c57c9a57f3b43d969ef120f7fd1a5d3024500"/191}, 0xc7) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r7, 0xffffffff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={r8, 0x5}, 0x8) 05:07:58 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev, 'erspan0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r2, 0x40047438, &(0x7f0000000580)) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000180)={r7}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000380)={r7, 0x0, 0xbf, "0452f7a514202982f752d96b60ae7d531148da5960cc0b53aaddd206992093866b9fdfb86a8265b606f2302cb28528b7f760ed03077e2d8a6e9bf62ae3ab430666be031ad814918032c0707bd04c1e59f5e8bb0fd300ee05da2b85b9c90ae391fd14593702714ce42d5fe1981d45664ae13ed7870379bf01000ac0ecd6e43d4631042e44245df39af5e9dafe4a542cbf0b387a89052d0196764c8b8dfcb188a581aeb21c57c9a57f3b43d969ef120f7fd1a5d3024500"/191}, 0xc7) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r7, 0xffffffff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={r8, 0x5}, 0x8) [ 3010.287982][ T28] audit: type=1804 audit(1597381678.620:3374): pid=4815 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir548870263/syzkaller.lFUSCL/2790/cgroup.controllers" dev="sda1" ino=16374 res=1 [ 3010.376675][ T28] audit: type=1804 audit(1597381678.690:3375): pid=4819 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3380/cgroup.controllers" dev="sda1" ino=16365 res=1 05:07:58 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev, 'erspan0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r2, 0x40047438, &(0x7f0000000580)) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000180)={r7}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000380)={r7, 0x0, 0xbf, "0452f7a514202982f752d96b60ae7d531148da5960cc0b53aaddd206992093866b9fdfb86a8265b606f2302cb28528b7f760ed03077e2d8a6e9bf62ae3ab430666be031ad814918032c0707bd04c1e59f5e8bb0fd300ee05da2b85b9c90ae391fd14593702714ce42d5fe1981d45664ae13ed7870379bf01000ac0ecd6e43d4631042e44245df39af5e9dafe4a542cbf0b387a89052d0196764c8b8dfcb188a581aeb21c57c9a57f3b43d969ef120f7fd1a5d3024500"/191}, 0xc7) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r7, 0xffffffff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={r8, 0x5}, 0x8) 05:07:59 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev, 'erspan0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r2, 0x40047438, &(0x7f0000000580)) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000180)={r7}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000380)={r7, 0x0, 0xbf, "0452f7a514202982f752d96b60ae7d531148da5960cc0b53aaddd206992093866b9fdfb86a8265b606f2302cb28528b7f760ed03077e2d8a6e9bf62ae3ab430666be031ad814918032c0707bd04c1e59f5e8bb0fd300ee05da2b85b9c90ae391fd14593702714ce42d5fe1981d45664ae13ed7870379bf01000ac0ecd6e43d4631042e44245df39af5e9dafe4a542cbf0b387a89052d0196764c8b8dfcb188a581aeb21c57c9a57f3b43d969ef120f7fd1a5d3024500"/191}, 0xc7) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r7, 0xffffffff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={r8, 0x5}, 0x8) 05:07:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000004) 05:07:59 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev, 'erspan0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r2, 0x40047438, &(0x7f0000000580)) socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000180)={r6}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000380)={r6, 0x0, 0xbf, "0452f7a514202982f752d96b60ae7d531148da5960cc0b53aaddd206992093866b9fdfb86a8265b606f2302cb28528b7f760ed03077e2d8a6e9bf62ae3ab430666be031ad814918032c0707bd04c1e59f5e8bb0fd300ee05da2b85b9c90ae391fd14593702714ce42d5fe1981d45664ae13ed7870379bf01000ac0ecd6e43d4631042e44245df39af5e9dafe4a542cbf0b387a89052d0196764c8b8dfcb188a581aeb21c57c9a57f3b43d969ef120f7fd1a5d3024500"/191}, 0xc7) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r6, 0xffffffff}, &(0x7f0000000040)=0x8) [ 3010.924874][ T28] audit: type=1804 audit(1597381679.260:3376): pid=4837 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3381/cgroup.controllers" dev="sda1" ino=16365 res=1 05:07:59 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev, 'erspan0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r2, 0x40047438, &(0x7f0000000580)) socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000180)={r6}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000380)={r6, 0x0, 0xbf, "0452f7a514202982f752d96b60ae7d531148da5960cc0b53aaddd206992093866b9fdfb86a8265b606f2302cb28528b7f760ed03077e2d8a6e9bf62ae3ab430666be031ad814918032c0707bd04c1e59f5e8bb0fd300ee05da2b85b9c90ae391fd14593702714ce42d5fe1981d45664ae13ed7870379bf01000ac0ecd6e43d4631042e44245df39af5e9dafe4a542cbf0b387a89052d0196764c8b8dfcb188a581aeb21c57c9a57f3b43d969ef120f7fd1a5d3024500"/191}, 0xc7) [ 3011.054323][ T4818] __nla_validate_parse: 8 callbacks suppressed [ 3011.054333][ T4818] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3011.243531][ T4818] 8021q: adding VLAN 0 to HW filter on device bond2089 [ 3011.289033][ T4824] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 05:07:59 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev, 'erspan0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r2, 0x40047438, &(0x7f0000000580)) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000180)={r5}, 0x8) 05:07:59 executing program 5: r0 = socket$kcm(0x2, 0xa, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001fc0)=@newqdisc={0x40, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_bfifo={{0xa, 0x3, 'bfifo\x00'}, {0x8}}, @TCA_INGRESS_BLOCK={0x8}]}, 0x40}}, 0x0) r4 = socket(0x10, 0x6, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001fc0)=@newqdisc={0x40, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_bfifo={{0xa, 0x3, 'bfifo\x00'}, {0x8}}, @TCA_INGRESS_BLOCK={0x8}]}, 0x40}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x3c100}, 0xc, &(0x7f0000000640)={&(0x7f0000001740)={0x1e4, 0x0, 0x10, 0x70bd27, 0x25dfdbfe, {}, [@HEADER={0x38, 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_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x24008000}, 0x880) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r9}, [@MDBA_SET_ENTRY={0x20, 0x1, {r9, 0x0, 0x0, 0x0, {@in6_addr=@private0, 0x86dd}}}]}, 0x38}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000000)={@loopback, r9}, 0x14) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000700)={'macsec0\x00', @dev}) socket$kcm(0x2, 0x3, 0x2) 05:07:59 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000400001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:07:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000005) [ 3011.575454][ T4849] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3011.608194][ T4847] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 05:08:00 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = socket$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, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(0xffffffffffffffff, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r7, 0xab9535e9a6578fc1, 0x0, 0x0, {0x67}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000580)={0x5fc, r7, 0x10, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x690f}, @NL80211_ATTR_PROBE_RESP={0x4fe, 0x91, "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"}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x4}, @NL80211_ATTR_TWT_RESPONDER={0x4}, @NL80211_ATTR_IE_RIC={0xb3, 0xb2, "853a748f116fbc2495c71eb58ee50ec11c2673c83102c3ef3bbe3a2486c675a45e4183bac67d0f8dc96af46de80d910d45dc69c836b1f404503fee4034bbdc936dc02e19c8911a96578eff05c3823800d417bdf7b7d784d1d6b8a1c7ef41f4472e717316900eaceaca8b23d1032b7e70fb1368daf1c7d3ae2fd1ed17d90fc4336eefa216e43165128a2281b280db4c956da100f193babe8a8e24325f21827b24beb8a02c90ca8114e944edf1ad8dfe"}, @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_TWT_RESPONDER={0x4}, @NL80211_ATTR_AKM_SUITES={0x10, 0x4c, [0x0, 0xfac08, 0xfac08]}]}, 0x5fc}, 0x1, 0x0, 0x0, 0x40000}, 0x800) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=r4, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r8, @ANYBLOB="08000300ac"], 0x48}}, 0x0) sendmsg$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) 05:08:00 executing program 0: unshare(0x40000000) write(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x9, 0x4010, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="030000000000000008001b"], 0x28}}, 0x0) r3 = socket(0x0, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) bind$packet(r3, &(0x7f0000000080)={0x11, 0xc, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmsg$alg(r3, &(0x7f0000001240)={0x0, 0x0, 0x0}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x40, 0x7, 0x6, 0x201, 0x0, 0x0, {0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x40}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000ac0)='memory.swap.current\x00', 0x0, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000b40)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r5, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000004}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x81}, 0x800) 05:08:00 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev, 'erspan0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r2, 0x40047438, &(0x7f0000000580)) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000340)=0x8) [ 3011.699840][T17941] net_ratelimit: 28 callbacks suppressed [ 3011.699851][T17941] bond14: (slave bridge13): failed to get link speed/duplex [ 3011.732449][ T28] audit: type=1804 audit(1597381680.070:3377): pid=4898 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3382/cgroup.controllers" dev="sda1" ino=16373 res=1 05:08:00 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev, 'erspan0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r2, 0x40047438, &(0x7f0000000580)) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) [ 3011.803769][ T4891] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3011.810722][ T4905] IPVS: ftp: loaded support on port[0] = 21 05:08:00 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev, 'erspan0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r2, 0x40047438, &(0x7f0000000580)) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) [ 3011.933955][ T4894] device veth1_macvtap left promiscuous mode [ 3011.951477][ T4894] device macsec0 left promiscuous mode 05:08:00 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev, 'erspan0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r2, 0x40047438, &(0x7f0000000580)) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) [ 3012.125429][ T4906] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3012.154556][ T4909] netlink: 'syz-executor.0': attribute type 13 has an invalid length. 05:08:00 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev, 'erspan0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r2, 0x40047438, &(0x7f0000000580)) socket$inet6_sctp(0xa, 0x5, 0x84) [ 3012.170563][ T4910] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 05:08:00 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev, 'erspan0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r2, 0x40047438, &(0x7f0000000580)) 05:08:00 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev, 'erspan0\x00'}}, 0x1e) ioctl$PPPIOCATTCHAN(0xffffffffffffffff, 0x40047438, &(0x7f0000000580)) [ 3012.450804][ T28] audit: type=1804 audit(1597381680.790:3378): pid=4900 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3382/cgroup.controllers" dev="sda1" ino=16373 res=1 [ 3012.596496][ T4909] IPVS: ftp: loaded support on port[0] = 21 [ 3012.667740][ T4891] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3012.679887][ T4906] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 05:08:01 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xc, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x83, 0x16}}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(r0, 0x10c, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000340)=0x2, 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x400000, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) r3 = socket(0x10, 0x3, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001fc0)=@newqdisc={0x40, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_bfifo={{0xa, 0x3, 'bfifo\x00'}, {0x8}}, @TCA_INGRESS_BLOCK={0x8}]}, 0x40}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000100), 0xc, &(0x7f0000000140)={&(0x7f0000000240)=@setlink={0x88, 0x13, 0x10, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r5, 0xc080, 0x42}, [@IFLA_PHYS_PORT_ID={0x11, 0x22, "a255d64b728b4c58db9139e688"}, @IFLA_PROP_LIST={0x54, 0x34, 0x0, 0x1, [{0x14, 0x35, 'veth1_macvtap\x00'}, {0x14, 0x35, 'bond_slave_0\x00'}, {0x14, 0x35, 'macvtap0\x00'}, {0x14, 0x35, 'syzkaller0\x00'}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000000}, 0x48004) 05:08:01 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev, 'erspan0\x00'}}, 0x1e) ioctl$PPPIOCATTCHAN(0xffffffffffffffff, 0x40047438, &(0x7f0000000580)) 05:08:01 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000006) [ 3012.807789][ T4929] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 05:08:01 executing program 2: socket$packet(0x11, 0x3, 0x300) 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$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = socket(0x10, 0x3, 0x0) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001fc0)=@newqdisc={0x40, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_bfifo={{0xa, 0x3, 'bfifo\x00'}, {0x8}}, @TCA_INGRESS_BLOCK={0x8}]}, 0x40}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000380)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000840)=@delqdisc={0x290, 0x25, 0x200, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, r9, {0x9, 0xe}, {0x3, 0x2}, {0xfff5, 0xfff2}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0x8}, @qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x258, 0x2, [@TCA_CHOKE_MAX_P={0x8, 0x3, 0x401}, @TCA_CHOKE_PARMS={0x14, 0x1, {0x5, 0x6, 0x3ff, 0x1b, 0x7, 0x20, 0x8}}, @TCA_CHOKE_PARMS={0x14, 0x1, {0x1ff, 0x8, 0xffffffff, 0x10, 0x3, 0x18, 0x1}}, @TCA_CHOKE_PARMS={0x14, 0x1, {0x3, 0x1000, 0x4, 0x1b, 0x11, 0x14, 0x6}}, @TCA_CHOKE_MAX_P={0x8}, @TCA_CHOKE_STAB={0x104, 0x2, "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"}, @TCA_CHOKE_STAB={0x104, 0x2, "5a988616b5fba402ab85ead6a19e591313992e63ca86bd6de024789e39030681ce5c138d2d15577b49b98753456644e8fb95d4fb49f19125a1daf6535a51612721205237697ca9105c8c9e8b804e40b7c2d440e8fab40009db6e2bff681ade69aecf6d44db14e0523b11adee2008ad32349a23225ae9334f4cb7f3f0208789ecc76b273ef6fc82715a5d01bdac96eee0e05abe626b78d8414ff9acf293093db6c7152851442b254fd5d8d65bb7df2bf00a4622a54262dc6ce0e4772c2da2abae8aae0fa42a55a9540f5879c268f5a472a91dc605831547c943faf362c3c480db1d10001630262103c2cf6797d63ff4f385264db22eb284bc0f12ae92cc658fa0"}]}}]}, 0x290}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x4e) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c000000101b3b10b5a1ddab2300000000000000", @ANYRES32=r10, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=r4, @ANYBLOB="0300000000000000280012800800092c5f7e81c5ad15d268ce430180000002f81c5654df4a9162086599962afa325fa60e362b68ae9e830b65dafed08f7a2006523bd600"/81, @ANYRES32=r10, @ANYBLOB="08000300ac"], 0x48}}, 0x0) sendmsg$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) [ 3012.869504][ T4905] lo speed is unknown, defaulting to 1000 [ 3012.875506][ T4933] netlink: 'syz-executor.0': attribute type 13 has an invalid length. [ 3012.925287][ T28] audit: type=1804 audit(1597381681.260:3379): pid=4949 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3383/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 3012.994744][ T4909] lo speed is unknown, defaulting to 1000 [ 3012.999936][T21284] bond18: (slave bridge25): failed to get link speed/duplex [ 3013.031980][T21284] bond14: (slave bridge13): failed to get link speed/duplex [ 3013.179803][T17941] bond14: (slave bridge13): failed to get link speed/duplex [ 3013.191302][T17941] bond18: (slave bridge25): failed to get link speed/duplex [ 3013.360184][T21284] bond18: (slave bridge25): failed to get link speed/duplex [ 3013.371420][T22420] bond14: (slave bridge13): failed to get link speed/duplex [ 3013.477658][T22420] bond18: (slave bridge25): failed to get link speed/duplex [ 3013.505622][T22420] bond14: (slave bridge13): failed to get link speed/duplex [ 3013.584206][ T28] audit: type=1804 audit(1597381681.920:3380): pid=4945 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3383/cgroup.controllers" dev="sda1" ino=16382 res=1 05:08:02 executing program 0: unshare(0x40000000) write(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x9, 0x4010, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="030000000000000008001b"], 0x28}}, 0x0) r3 = socket(0x0, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) bind$packet(r3, &(0x7f0000000080)={0x11, 0xc, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmsg$alg(r3, &(0x7f0000001240)={0x0, 0x0, 0x0}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x40, 0x7, 0x6, 0x201, 0x0, 0x0, {0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x40}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000ac0)='memory.swap.current\x00', 0x0, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000b40)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r5, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000004}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x81}, 0x800) 05:08:02 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000500001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:08:02 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev, 'erspan0\x00'}}, 0x1e) ioctl$PPPIOCATTCHAN(0xffffffffffffffff, 0x40047438, &(0x7f0000000580)) 05:08:02 executing program 5: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00'}) r2 = socket(0x10, 0x3, 0x0) r3 = socket(0x10, 0x4, 0xfffffffd) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r4, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r4, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r4, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x40, 0x3, 0x1, 0x301, 0x0, 0x0, {}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x10000}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x40}, @CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x800}]}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x2000}, @CTA_ID={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x8008000}, 0x2000c890) getsockname$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r6, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) ioctl$SIOCX25SDTEFACILITIES(r6, 0x89eb, &(0x7f00000004c0)={0x4, 0xfe01, 0x9, 0xfe, 0x2, 0xe, 0xd, "5ba5388b18e0e0b842e1e7bd7fbfec06bc875619", "f1aebcb843a086085e79c8bc3f619a4c54fbfec3"}) sendmmsg(r6, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f00000002c0)=0x8, 0x4) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001fc0)=@newqdisc={0x40, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_bfifo={{0xa, 0x3, 'bfifo\x00'}, {0x8}}, @TCA_INGRESS_BLOCK={0x8}]}, 0x40}}, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x7c, r7, 0x300, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_STA_PLINK_ACTION={0x5}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x25}, @NL80211_ATTR_MAC={0xa, 0x6, @random="0188b101f44f"}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x2}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x1bb}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5, 0x113, 0x2}, @NL80211_ATTR_STA_EXT_CAPABILITY={0x21, 0xac, "6cfab6388a70a3a000fbd6820bca1345854cc2c9de46b658f0220bccdd"}, @NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5}]}, 0x7c}, 0x1, 0x0, 0x0, 0x804}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYRES64, @ANYRES32=r5, @ANYRESHEX], 0x3c}, 0x1, 0x0, 0x0, 0x44}, 0x4020000) 05:08:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000007) 05:08:02 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) socketpair(0x0, 0x0, 0x4, &(0x7f00000004c0)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000740)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0xac922c7c}, 0xc, &(0x7f0000000700)={&(0x7f0000000780)=ANY=[@ANYBLOB="3400000009156f218049a2721bc72b8eb1ff96411153a796ab217c03e636155cc7889e59b401aa58326a1d7e8a39e23964572a81d3cacc24faff6572f4068c9dc3da3056de41f734ce287571177a797e084a3b985fa2237185375e75e4b567d664b8bcf240a86ba950a9bf14f6a1e3692ba2a4957617c5b8151ce9dd142220be98cb0121a844f91952e2c8cfda189529108f29f765df1b20f3372e7f", @ANYRES16=r3, @ANYBLOB="00024c13fe0b5ede7cb3a1539f93ffcc438cfddbdf2501000000000000000741000000c27097cbecc23d70fbb69b021dc7e51800180000000169623a69b22099a5b5400a3062e94a7987cd257295a0fc57e15dbd20aba40c58925c30160c10dc5ae3721f84df8f7d7195e255ba89d9f86196a4736a1e886d03f90c494e37e441a708b61c17b5210848500a1102c1b6"], 0x34}, 0x1, 0x0, 0x0, 0x24004000}, 0x2018800) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1020}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x100, 0x70bd2b, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x44010) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8020000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r3, 0x400, 0x70bd25, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8040}, 0x80) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r9, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=r6, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r9, @ANYBLOB="08000300ac"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@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) [ 3013.706898][T17941] bond14: (slave bridge13): failed to get link speed/duplex 05:08:02 executing program 1: socket$pppoe(0x18, 0x1, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)) 05:08:02 executing program 5: r0 = socket$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)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYRESDEC=r1, @ANYRES32=0x0, @ANYBLOB="0005000000000004000a00", @ANYRES32=r3, @ANYBLOB="140012000b000100627269646765"], 0x3c}}, 0x20004884) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x3c}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r9}}, 0x20}}, 0x0) 05:08:02 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000600001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) [ 3013.859997][ T28] audit: type=1804 audit(1597381682.190:3381): pid=4998 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3384/cgroup.controllers" dev="sda1" ino=16367 res=1 [ 3013.884778][ T5006] IPVS: ftp: loaded support on port[0] = 21 05:08:02 executing program 1: socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r0, 0x40047438, &(0x7f0000000580)) [ 3014.082471][ T4999] 8021q: adding VLAN 0 to HW filter on device bond2090 05:08:02 executing program 1: socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r0, 0x40047438, &(0x7f0000000580)) 05:08:02 executing program 1: socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r0, 0x40047438, &(0x7f0000000580)) [ 3014.377967][ T5008] netlink: 'syz-executor.0': attribute type 13 has an invalid length. [ 3014.436691][ T5053] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 3014.577217][ T5058] bond50: (slave bridge35): making interface the new active one [ 3014.589041][ T5058] bond50: (slave bridge35): Enslaving as an active interface with an up link [ 3014.619875][ T5061] bond50 (unregistering): (slave bridge35): Releasing active interface [ 3014.720086][ T5061] bond50 (unregistering): Released all slaves [ 3014.754097][ T5006] lo speed is unknown, defaulting to 1000 [ 3014.872400][ T5053] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 3015.012692][ T5058] bond50: (slave bridge36): making interface the new active one [ 3015.042907][ T5058] bond50: (slave bridge36): Enslaving as an active interface with an up link [ 3015.104131][ T5142] bond50 (unregistering): (slave bridge36): Releasing active interface [ 3015.305708][ T5142] bond50 (unregistering): Released all slaves [ 3016.243344][ T21] tipc: TX() has been purged, node left! [ 3016.251618][ T21] tipc: TX() has been purged, node left! [ 3016.780909][ T9980] net_ratelimit: 26 callbacks suppressed [ 3016.780922][ T9980] bond18: (slave bridge25): failed to get link speed/duplex [ 3016.810740][ T9980] bond14: (slave bridge13): failed to get link speed/duplex 05:08:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f0000000100)={0x3, 0x5, "e96e580760"}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCSACTIVE(0xffffffffffffffff, 0x40107446, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r1, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010047"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r4, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r4, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) setsockopt$TIPC_IMPORTANCE(r4, 0x10f, 0x7f, &(0x7f0000000180)=0xbf0, 0x4) sendfile(r3, r2, 0x0, 0x100000001) [ 3016.909630][ T9980] bond18: (slave bridge25): failed to get link speed/duplex [ 3016.929495][ T9980] bond14: (slave bridge13): failed to get link speed/duplex 05:08:05 executing program 1: socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r0, 0x40047438, &(0x7f0000000580)) 05:08:05 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000008) 05:08:05 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = socket$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, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x8040) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=r4, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r7, @ANYBLOB="08000300ac"], 0x48}}, 0x0) sendmsg$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) socket$packet(0x11, 0x0, 0x300) 05:08:05 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000700001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:08:05 executing program 5: unshare(0x40000000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001fc0)=@newqdisc={0x40, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_bfifo={{0xa, 0x3, 'bfifo\x00'}, {0x8}}, @TCA_INGRESS_BLOCK={0x8}]}, 0x40}}, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001fc0)=@newqdisc={0x40, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x7, 0xfff3}}, [@qdisc_kind_options=@q_bfifo={{0xa, 0x3, 'bfifo\x00'}, {0x8, 0x2, 0xffffff81}}, @TCA_INGRESS_BLOCK={0x8}]}, 0x40}}, 0x800) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000002c0)={0x2, 0x4e23, @loopback}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000300)="8c471daef25ddff64452131317650a537969f83bbb027952c4945a75d3679f465bd60a7c5d2d4efa5ddda3ed8102a2804b72bcb79d178a47537ca6", 0x3b}, {&(0x7f0000000340)="14c730432b2901f11b2868b937fc8c035e1b4957ddd33359788a9f89ea909d0fce318c8751e29605d78969c110711e8411e467d157f69d13765cb2d244e4f0effeb633d05b9c4062fa92b19a50597e598e3f4d", 0x53}, {&(0x7f00000003c0)="14f07cc89624acfd0590240677b852f24f447065e3dc04162ab2df381d8783801cccf319c4145d69a6be8d4935dc1a99b9029636f34962091fd17463a8e80651230ea4b180a5f444ec9a61ee4eb9150f4343a037faa9ba9096c1ae", 0x5b}], 0x3, &(0x7f0000000480)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r0, @loopback, @remote}}}, @ip_retopts={{0x60, 0x0, 0x7, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x52, 0x1, 0x3, [{@local, 0xcd37}, {@private=0xa010100, 0x1}, {@rand_addr=0x64010102, 0x6}, {@dev={0xac, 0x14, 0x14, 0x19}}, {@remote, 0x5}, {@multicast2, 0x5}, {@local, 0x200}, {@rand_addr=0x64010101, 0x3}, {@multicast1, 0x80000001}]}]}}}, @ip_retopts={{0x40, 0x0, 0x7, {[@noop, @timestamp_addr={0x44, 0x1c, 0x6d, 0x1, 0x2, [{@multicast2, 0x8}, {@remote, 0x5}, {@loopback, 0xffffa1a0}]}, @generic={0x86, 0x10, "3833c5665dc538d256764d3cd64c"}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x80}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1f}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1f}}, @ip_ttl={{0x14, 0x0, 0x2, 0x80000001}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @multicast1, @broadcast}}}, @ip_ttl={{0x14}}], 0x158}, 0x8004) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(r5, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r7, 0x10, 0x70bd2c, 0x25dfdbfc, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x4) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @remote}}) read$alg(r5, &(0x7f0000000180)=""/246, 0xf6) r8 = socket(0x400000000010, 0x802, 0x0) write(r8, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) [ 3017.020657][ T9987] bond18: (slave bridge25): failed to get link speed/duplex [ 3017.039475][T21284] bond14: (slave bridge13): failed to get link speed/duplex 05:08:05 executing program 1: socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r0, 0x40047438, &(0x7f0000000580)) [ 3017.071500][ T5256] IPVS: ftp: loaded support on port[0] = 21 [ 3017.071729][ T5257] __nla_validate_parse: 6 callbacks suppressed [ 3017.071741][ T5257] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3017.167131][ T28] audit: type=1804 audit(1597381685.500:3382): pid=5259 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir460409649/syzkaller.vzt7bL/2587/cgroup.controllers" dev="sda1" ino=16361 res=1 05:08:05 executing program 1: socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r0, 0x40047438, &(0x7f0000000580)) [ 3017.202842][ T28] audit: type=1804 audit(1597381685.540:3383): pid=5286 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3385/cgroup.controllers" dev="sda1" ino=16362 res=1 [ 3017.299077][ T5257] 8021q: adding VLAN 0 to HW filter on device bond2091 05:08:05 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)) [ 3017.460127][ T5262] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 05:08:05 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x50}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xf7}, 0x48) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000100)) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r4, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r4, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1400000000000000100100000c000000be00000000000000"], 0x18}}], 0x3, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000000240)={@none, 0xe000, 0x5, 0x8001, 0x101, 0x1, "ec5e9df51c0b81890e5a861a3915616dc04a3b9ca66da02222545ddece2999c8d8d670b1d7a6a90750c45a383cd30bedb461a2b67ba223dcfb7f14366679b8bea53822a31eaeea85a1c45fd65e51c7ab330a2bf2a47b8689bb5099c69e7d3f3fedfc5ad3f73883b85e6091de4da4860abaf05d8f13e7806154058f9027904157"}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[@mss={0x2, 0x101}, @sack_perm, @window={0x3, 0xfff9, 0xfffb}, @mss={0x2, 0x4}, @sack_perm, @mss={0x2, 0x5}, @sack_perm, @timestamp, @window={0x3, 0x800, 0x9}, @mss={0x2, 0x1e9f}], 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180)={r5}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000380)={r5, 0x0, 0xbf, "0452f7a514202982f752d96b60ae7d531148da5960cc0b53aaddd206992093866b9fdfb86a8265b606f2302cb28528b7f760ed03077e2d8a6e9bf62ae3ab430666be031ad814918032c0707bd04c1e59f5e8bb0fd300ee05da2b85b9c90ae391fd14593702714ce42d5fe1981d45664ae13ed7870379bf01000ac0ecd6e43d4631042e44245df39af5e9dafe4a542cbf0b387a89052d0196764c8b8dfcb188a581aeb21c57c9a57f3b43d969ef120f7fd1a5d3024500"/191}, 0xc7) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={r5, 0x985, 0x3, [0x2e9, 0x5, 0x5797]}, &(0x7f00000001c0)=0xe) 05:08:05 executing program 1: socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r0, 0x40047438, &(0x7f0000000580)) 05:08:06 executing program 1: socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r0, 0x40047438, &(0x7f0000000580)) [ 3017.862409][ T28] audit: type=1804 audit(1597381686.200:3384): pid=5265 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3385/cgroup.controllers" dev="sda1" ino=16362 res=1 [ 3017.910864][ T5316] IPVS: ftp: loaded support on port[0] = 21 05:08:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000009) 05:08:06 executing program 1: socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r0, 0x40047438, &(0x7f0000000580)) 05:08:06 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)) [ 3018.207898][ T28] audit: type=1804 audit(1597381686.540:3385): pid=5331 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3386/cgroup.controllers" dev="sda1" ino=16354 res=1 [ 3018.290466][ T5293] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3018.327068][ T5257] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 05:08:06 executing program 2: socket$packet(0x11, 0x3, 0x300) 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$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=r4, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r7, @ANYBLOB="08000300ac"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) 05:08:06 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000800001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) [ 3018.589036][ T5256] lo speed is unknown, defaulting to 1000 [ 3018.595079][ T5347] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3018.661505][ T5347] 8021q: adding VLAN 0 to HW filter on device bond2092 [ 3018.700653][ T5316] lo speed is unknown, defaulting to 1000 [ 3018.706943][ T5351] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3019.035043][ T5347] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3019.082621][ T5347] 8021q: adding VLAN 0 to HW filter on device bond2093 [ 3019.117282][ T5351] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3019.580421][T21284] bond14: (slave bridge13): failed to get link speed/duplex [ 3019.587777][T21284] bond18: (slave bridge25): failed to get link speed/duplex [ 3019.730327][T21284] bond18: (slave bridge25): failed to get link speed/duplex [ 3019.737655][T21284] bond14: (slave bridge13): failed to get link speed/duplex 05:08:09 executing program 0: r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000380)={r1, 0x0, 0xbf, "0452f7a514202982f752d96b60ae7d531148da5960cc0b53aaddd206992093866b9fdfb86a8265b606f2302cb28528b7f760ed03077e2d8a6e9bf62ae3ab430666be031ad814918032c0707bd04c1e59f5e8bb0fd300ee05da2b85b9c90ae391fd14593702714ce42d5fe1981d45664ae13ed7870379bf01000ac0ecd6e43d4631042e44245df39af5e9dafe4a542cbf0b387a89052d0196764c8b8dfcb188a581aeb21c57c9a57f3b43d969ef120f7fd1a5d3024500"/191}, 0xc7) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000340)={r1, @in={{0x2, 0x4e23, @rand_addr=0x64010101}}, 0x9, 0x3}, 0x90) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendto$inet(r2, &(0x7f00000006c0)="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", 0x108, 0x9f585efa3060c371, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) sendfile(r4, r3, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) sendto$inet(r2, &(0x7f00000012c0)='\f', 0x1, 0x0, 0x0, 0x0) 05:08:09 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)) 05:08:09 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000000a) 05:08:09 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000900001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:08:09 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = socket$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, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r8, 0xab9535e9a6578fc1, 0x0, 0x0, {0x67}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000580)={0x8f0, r8, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_SCAN_FREQUENCIES={0x3c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0xffff}, {0x8, 0x0, 0x8}, {0x8, 0x0, 0x1f}, {0x8, 0x0, 0x101}, {0x8, 0x0, 0x9}, {0x8, 0x0, 0x7fffffff}, {0x8, 0x0, 0x9}]}, @NL80211_ATTR_SCAN_SUPP_RATES={0x3c0, 0x7d, 0x0, 0x1, [@NL80211_BAND_6GHZ={0xf1, 0x3, "0295615f836ec4f0f331c0c1122d7cfd2a429c46cf249c13a3ce3260ca74276e9b723c60de83498fe061640f52f4414d27d4c415b664a4267a7a7e1824276713a86966e47729eaa562d1b4d1e60bf225b9485cc3b08d7565db31b6a8ae9ef5ef97e624f3c2620f5309da247acc64f3d7f6ce6c61de435c8e9a2eb851eade4532c418767296389012aff5d82e881c85cd87627803f4a8688e3b45ba707dc813a56571eef6f3864bc79bc1959c3f2fcfa81296dc8d72c789cd0b3603276bd75852a5f12ae47017316690b6ad65844188937b206466ebf189044f17e4fa3d8443d9470ea8b234527552f9a8d98cce"}, @NL80211_BAND_2GHZ={0x6a, 0x0, "21a383e29449c8593341684e5d73dba52098f084b5520ce169448229aff63c76c27bd8d107782726bf6b3b648f7338bcfd68886e772fdc38423892b898d1f71f60a0d6649a0cd4d5e2d08047f06b6b06b9c446dc3d2fe447e57e4870a9b0f8704351bd01fbc8"}, @NL80211_BAND_5GHZ={0xf0, 0x1, "59af013d80b6a86ad8f7933f3c9f5d23b45b643bae3009a179e4ae6c043ba7e565630abfa80f63f69f1e8049aae1fd2d9b9172ad5e3a8f9ca9116e9261365645012664ff89c6e96bda9140ccc6231dc74f36bc4d0fc2683bc581e05c8e66ff06353dd2e18a84f4a935e938ac5b2d446fa82261cc8da9b67603319bb9449a4dfc12e2bd653a5c81732b15d049e67631fa7c00062a2943e5313bc0e63e6188bb4c259558254b7eaea7e462da5e322215d43005ad07f7135dab1734a77bf5a6ab553f9f005540d19c52c1774c3d236dd2245b3eccf0a2d224f2d64d91b2a941ac43657092a7f38582a49da9381e"}, @NL80211_BAND_5GHZ={0xb, 0x1, "fa7768b87bd611"}, @NL80211_BAND_2GHZ={0xa5, 0x0, "36723f1157f4b116aef42c882b34346267169c4b480da552bb0da72af30ab1c6cbbe2698c519317a9981da49bebef97df40d3a281f760cb38a711a9c996ed24811d604f85724882534ff7bc53f786c287cff498327af173b4f470c47e97b64190c5f365baf1072d1bc45a0a65a28f25ad7fd04a933bfcde1834463a18a963a737733c199d362c539c825f909c941601f1a84745ac159e3c410ae70cf41c6ae8ad6"}, @NL80211_BAND_5GHZ={0xb4, 0x1, "8eadcdfd55827d9057635ebb72e69713087cb21a6502c90a7b677a223092780f44c43bcee20c00362f3ed15f046741315aa1a1d95b477ba8b1ab6c69e67e24f54876eb7f271e805c84d3d78cd6b34a776816ed66036b604f70615d83ad1a10583d31291d9e24d94bd1512cafb6d3d2cc831d261b5348976f98f2db4f5949b09613caebe9e06c2c9c695f9cb645f966ef9614a556b02b8e3e406d5f7840e1e3bde9f0b955618117b642f2c1cf753ba9e2"}, @NL80211_BAND_5GHZ={0x4}]}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0x1}, @NL80211_ATTR_BSSID={0xa, 0xf5, @dev={[], 0x30}}, @NL80211_ATTR_IE={0x4c9, 0x2a, "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"}]}, 0x8f0}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) getsockname$packet(r6, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r9, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$IPCTNL_MSG_EXP_DELETE(r2, &(0x7f0000000400)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000003c0)={&(0x7f0000000e80)={0x208, 0x2, 0x2, 0x101, 0x0, 0x0, {0x2, 0x0, 0x8}, [@CTA_EXPECT_MASK={0x24, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @CTA_EXPECT_ZONE={0x6}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x8}, @CTA_EXPECT_MASK={0x4}, @CTA_EXPECT_NAT={0x1b4, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x68, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00'}, {0x14, 0x4, @private0}}}]}, @CTA_EXPECT_NAT_TUPLE={0x7c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @loopback}}}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0xbc, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0x38}}, {0x14, 0x4, @private1={0xfc, 0x1, [], 0x1}}}}]}]}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x2}]}, 0x208}, 0x1, 0x0, 0x0, 0x8000}, 0x800) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=r4, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r9, @ANYBLOB="08000300ac"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) 05:08:09 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000240)={0x0, 0x100000000}) openat$cgroup_ro(r0, &(0x7f0000000000)='hugetlb.2MB.limit_in_bytes\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32, @ANYBLOB="000000000000000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000240)={0x0, 0x100000000, 0x10000}) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000001c0)={0x4}, 0x8) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(0xffffffffffffffff, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000080)=0x5, 0x2) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FITRIM(r5, 0xc0185879, &(0x7f0000000240)={0x0, 0x100000000}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="02000000", @ANYRES16=r7, @ANYBLOB="6d5b000000000000000004000000"], 0x14}}, 0x0) [ 3021.634122][ T5490] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 05:08:10 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)) [ 3021.694202][ T5490] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3021.703812][ T28] audit: type=1804 audit(1597381690.031:3386): pid=5488 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3387/cgroup.controllers" dev="sda1" ino=16366 res=1 05:08:10 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x0, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)) [ 3021.848220][ T5490] 8021q: adding VLAN 0 to HW filter on device bond2094 05:08:10 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x0, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)) 05:08:10 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000a00001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:08:10 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x0, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)) 05:08:10 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)) [ 3022.413336][ T5503] __nla_validate_parse: 1 callbacks suppressed [ 3022.413346][ T5503] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3022.524926][ T5496] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3022.542510][ T5490] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 05:08:10 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)) 05:08:10 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000000b) 05:08:10 executing program 5: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000380)={r4, 0x0, 0xbf, "0452f7a514202982f752d96b60ae7d531148da5960cc0b53aaddd206992093866b9fdfb86a8265b606f2302cb28528b7f760ed03077e2d8a6e9bf62ae3ab430666be031ad814918032c0707bd04c1e59f5e8bb0fd300ee05da2b85b9c90ae391fd14593702714ce42d5fe1981d45664ae13ed7870379bf01000ac0ecd6e43d4631042e44245df39af5e9dafe4a542cbf0b387a89052d0196764c8b8dfcb188a581aeb21c57c9a57f3b43d969ef120f7fd1a5d3024500"/191}, 0xc7) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r4, 0xff49}, 0x8) r5 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r5, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r5, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000000000)) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r6, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x11}}}}}}, 0x0) 05:08:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010067726574617000001400027c06001000000000e10600110000000000bf96338e4c335cd8eef84912ab4e0c331233f94b2faaa8c183791cff3519b53e1feccff3b83afe8060e2d6d862545628e335ac8aa2b50a0d1cd770e3d32b75209945e25a1f062535351b199f194784c22ff07314a21ac2c9aaad41c3633d0be5"], 0x44}}, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e22, 0x1, @mcast2, 0x5}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) [ 3022.596966][ T5490] 8021q: adding VLAN 0 to HW filter on device bond2095 [ 3022.631120][ T5519] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3022.790388][ T21] net_ratelimit: 34 callbacks suppressed [ 3022.790401][ T21] bond18: (slave bridge25): failed to get link speed/duplex [ 3022.815946][ T28] audit: type=1804 audit(1597381691.151:3387): pid=5600 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3388/cgroup.controllers" dev="sda1" ino=16374 res=1 05:08:11 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)) 05:08:11 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000b00001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:08:11 executing program 2: socket$packet(0x11, 0x3, 0x300) 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$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x3, 0x0) r9 = socket(0x11, 0x800000003, 0x0) bind(r9, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'geneve0\x00', 0x0}) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0xffffffffffffff23, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r10}}, 0x20}}, 0x40014) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000140)=ANY=[@ANYRESOCT=r8, @ANYRES32=r4, @ANYBLOB="03000000000000002800120000050000000008001c00028008000100", @ANYRES32, @ANYBLOB="08000300ac"], 0x48}}, 0x0) sendmsg$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) [ 3022.844642][ T9980] bond14: (slave bridge13): failed to get link speed/duplex [ 3022.919680][T21284] bond18: (slave bridge25): failed to get link speed/duplex 05:08:11 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(0xffffffffffffffff, 0x40047438, &(0x7f0000000580)) 05:08:11 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) recvmmsg(r0, &(0x7f0000000900), 0x4000000000001db, 0x0, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r1, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) sendmmsg(r1, &(0x7f0000002940)=[{{&(0x7f0000000a80)=@nfc_llcp={0x27, 0x1, 0x0, 0x1, 0xf3, 0x8, "4584c18929c187929c9e8940055c57db4ec183cca9c03b3e2c3806c05b5e458c435cce9cf37cab7c39deeda7e08b628d4e9f34a59ca46de8cea51ff68f0131", 0x3a}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b00)="c45f4ed0780b5045f7", 0x9}, {&(0x7f0000000b40)="85b1ec995edc9da408ff2696f89d6ae381007393a48f9b685c046f44d699dfa959cb57bc036ad70eff784af4947028aac2ba0d717de722a803533c980f6d59b831b14fb06d4a308be6d7d98c1b48936b514a6ea0330afad258f72c6904e24b36f8698bc59196896a38366afaa14af6da1b3dd5c058dae3418ef8d025430f7c576aac743820d01b5eb09d36235c56e720e0bdd8dcad06dd865c0f85c36976446fe0059daab084fef25287", 0xaa}, {0x0}, {&(0x7f0000000c40)="a8cc05a966e9e7f8f7d1b7875adb40a8b100f9b33fa10fdd917568502ee3165b0188b75e8ee2486bd7bb1fce711d74ebbb", 0x31}], 0x4, &(0x7f0000000cc0)=[{0xe0, 0x102, 0x7, "2e566a621fd0bbd3782bdd07bc5924d26cbe8c43ed391d6dcbf61dfcbb93a2b4a6bef48cc18a8d5df688100d2902aaf6fb521b72814b18218e357414c4fcff4808d369fcd7a67aa4f4ea6c36e5db948eae2a7332c5d96a1b91173e71c4ffb2d684ecff473d0c7f9924e5a7bc89f6b922618d633a11c65298adb8720dc1a9c55d3c48a80587bd57eb1c9d45143cc7f79e8e5cf250dc5bf8c1df872903153b9780b99d476b9b8cdf3cd26468c5db5cd26c1f56f7a627a076ddcaefb327ec28e633d7c842e9a11f1b90afadff"}, {0x108, 0x114, 0x4, "3dc2615baa2013ac904a7d66cace0d94e7d319d2fb3613c5194fee241a20cf06e07c6abd8295c67a3c3353c5dfa0da4c266d06945b86bb50c2a6175ecaf5f3a2252d13aec7ec60d366195f1199f69304489863fa0e53ec99af104e31e09ce134a215efea452844b3c5a718dec9f73b68114c4ac470c5feb8744bae7adcdc2d5c2577f2b0452f64d762861a3f9ac4d10e637d731ab8ad360f2ee233d7f77fa4d6d974dc9e94297d5668a012edb94a66a5e8d55210f8ad067de953871849b926edaa655a3e5935558195802850de0d609b0ce6df99b814454ca8a6e9ca283e7a76955f3834fecd6da82793cad6aa1b893cb00aae13"}, {0xe8, 0x10e, 0x81, "42fb455f44034b44e639109b72ff91ce7c6994b12a3a3ea67b14726e2f2857bea08a098930f4c1c4d05305d3cef215cca7b5ce491793adb9e1253478c764e0f8e24a3f8028490697fb9d080f140ba699a4e82e415908c29af04744eaa8408c84bc3dc89226a9326853404222f111c201481324e21b039ace5bb5670e624bbd365ee249407a05e53efcfe17f9ef1e8d4cecbdfb35f2d8ccdeb10b2cd0496938b469cab2e389f2cb84412e64366b65afa25380005e9c64092bccb1bd0a6387840c71037d315c5b814690cd684f5a45aa901a3116"}, {0xe8, 0x10d, 0x8d, "2ad844fe7f2bd5ca6f7b87f52f841ddbbb57646149f55839e52c508f48b8678542abfe364140491ab310581b6f7d46cd940f0af2e4eea0f69b204232d27bfa2895e3b801156bc881aa4108f4ae4094901d99fd5c75a886ec67eb70c9e29dbea53cb8d09b0221e0d5975a0140c4277463ccc1ea239757340f6f8c385f6a6bbe2cb9463532aba723d6d02ed81b5dbca3779f49d58db6b641ca026e34bdade074a6897b844678a7fba4741b81226ea3bed178862189619e45fbd9e1222b2aa7b70aee2052d75b468cce60e3faa38fca58bc254d19db00146a8e"}], 0x3b8}}, {{&(0x7f0000001080)=@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x40000000}, 0x80, &(0x7f0000002540)=[{&(0x7f0000002a00)="551827193d665c4494defd07ced34d83c5e64f2bac3938afa2b6445bff9f740f677db73064ca18951f36b7794230a50e390727325623546f4655fcd1ce18475811bf047436aea39f8a1525e159b0148cc09452be598a0340a1bbbe76aed67b2316a58b1b34ccad57372d29116b330e6ee18c5febe09306fc20d7672ce33f62fec5c090264b53a176a39c7b78f5d2a8faad9cd49d74ce69705bdf62e94da847a6c70749679aa278f6a89cd4d169fc8da823dae65de6e6ca52e5a0464b8514611729535fbeaa78059a5573078c9ff5404e3e4ace5e0c55b4869950fae9d283b7b4c2c6a2b1aaa5dcf676e93240364d50afd74e9431", 0xf4}, {&(0x7f0000001200)="bea827e54bd056dc786315ab01aa47d2e2eefb063565e3b2d6077afb431cd735b7fafbec6053", 0x26}, {&(0x7f0000001240)="660f26c931927835aebaaf33798deb61cd62b3a90830a8caa04c0701e37be50ed9ebebb02422a7969eab8b67367dba9ad8121ea1d940d96f51481f8969debd85903dc6ae1adbd0940d090a18bb596696542cc9ba6ef7dd81913d54a109435de6b2e00b8bc0aa0382841606eb4abffab962270a857f8538cec633e533df7b1553f8e4dd14e78e8179c9774fdf2f1b3c57b1baeb3708913e9939db6f4fcb9291706125f0512568900c5ad94f87", 0xac}, {&(0x7f0000001300)="fb1486c9074496dff10b1e55a54a4531f91fda4def3ee1ec0e87d914225e364f799ee65df9e5b915682ed5539dff620796e4", 0x32}, {&(0x7f00000029c0)="553bda5497c384a2ef47f6264ef1cc624374494117aba8e6aa0b6d2d5b4ef2a33ec04c50391c69901f240590ceef70c50e2c6b5958dae457eb837c0c", 0x3c}, {&(0x7f0000001380)="f936d7918cc444dbd2599fa03327b4ecff1ab3cf607ae2ffad18c4710fb3002b5c0735846d4d4f50ee5db761826bdf6973e8528a734a51640ab83068cd140b5d2d84868dfdb749b797d2ae5297eed91362ae15194ad780e8d40491180b79669b41342225c3e3ec143ee3f308d5e84aa3379eeace223587edfeb6ab3e53fc3dd51f04b6e875c662ecda83d90073fcc010d0e52c65b1e3c20633c64214f7bca5ac155be60c838d86964b78f240df95f377c1bda75248eeeac361caa6dd1780", 0xbe}, {&(0x7f0000001440)="9c5db0be0502a7bd998c0b2b71ca67e0231f8dbff5dd0e09b6505e2079aeaf76db480f9fb51f3748dbea5aab7729acfef9f246e5a033063c13d6d9c75770a01a6aeb23e2428a1a1ba53b32535a48d622035c9639b3aa8fab2936180449d3b69747ed95bd5b80186491cb9a798aae4347333cec7e683aafa47a6763c79292a99a066088392dfa85dd97a3913630c7b5665e2d502d49bf4a9a12b7bc2b83d989388456abb8f563e81f52be2bf11e980775810d91760c03757e1ca0799813aff9bd126f7edc2b3fa0a9571c419280c5f74317e13779b31b04f51ee0c0b253084bd07ae8afe9c8eaae50f2c0fb761ec62b2b9a93b4d3b672b976c68d4539c372085e4f3f211bbf3dcaf37c07fd8fd16b1f5789dbf7e9997452724f2bfc6d50611c8d48b42be8994564ed1fe94c73a642b6f30dba3a1abd0bc4818e0de37986c518ebe0e501cebfb5556573634f77aeb46a85d47f5452b89628197eadd2175d54852b5dddb02dfc374c7ef3205c67f51536f90c912fad690367c270fef8f5c77c5281087f8c269bd2cacec97ff831b60257b8c771b9e0131151706114af45daeec1eb3df0b915712591a43ab3ebe4df6fd9a4eb54b6259af41101e4c4cedff149f40faa057adfc55cf1d2357d23e5787c22e1109de2c92e904a58dac0ea559eddf37ccaa4dfefc36ab2d7a47078ae8c676afae594328769b0bfb2e20acc75ddba075f4ebf5798bfcbb19d6ace632e8467a9a6491e6256a3ad3b809ebb5af9cca68b230d7251bd4c854fd54c4f9ef92e603102b9ad650faba0782b2f33e00919535711d91a3ec8a054563d74ceec796cfd86d693322eefb883171f0b517bcf5efdad07e3853d59555f53c2a68ad843e2c435a84aeb9ca60b0b4003cf5240d615a48c11421b30e4cca04c43accaaa701f737b4b734f652d59a10edea5a2474fa2571dc2a3eb54fc6b2d2df7ac94670a8eb111c447d3296dbf01d0bbda53b734b896072192811211a6b358a2cc7f3d598d3491284b9784e31975006b399845b5782117284298d60fc4b46de2fc6bf61a1d544351aa1bd228ae0d04c48f619cfb87169fef50914c28ea52d011710dfbeb0ee52f896ddf36639b354acd3de46677dd7e24bc15c8fb8e964356939ce04ddbbec4eaa30545ec04d8507b6db60c02f2027a31acea68972ef959f06bec2ba9ffd0457ff1a58eeef53b5aca1ccbba08b0ec745cd616b44eed2d8276942608e14c3b7d5437e2da6ed7cea7d2a3eda2f728a4fe517d5c76d436eb70f85fec1cc5e718cc9899cc7c35eeef9122da5090433035385f5c31751d25e2ae078242f419f6040cddf142f73d0c929347aba47eabc55f14dc6fa1f80126a40c80c4db37baac49ef8f13b2c12e7c150d75c9a0c57404d5e0b599a8d8bd1fb6e444c9eb31cafcb8cfd9df9afb78ea211625cef6acb1d109de4081416431444d40b23f777a467c6b60ba8a4407b6e71cfc53b4d640edec3402f4da8ee8befcc08d077f4b61c9def3005f3459f792291ee09b30548636ecb8b241b548e434af6f8a2820de2eba8e596c7416401def01deb80cd275b9a187bad8a4cdb1fc27adc0ecf734eb2ee88c17961ba6f4780bf19b6902154f8101adf3c7a162a93498bb5c1e7c1ef38c9c2589d6000b2bc2867fd6649b2893cd25df3a70dd72b40a45d64245ce97a93d09b02ebc0ef28f5f65d6a8face12d3bdc478f3b114c1768051926be655ed357cc18d8994bc275a3e9f0c31e40f4f161b0dd051d500d22ee3a5fa1d615122934b359478512b29e80d0617c1c5c2e96c32816c53d5927ccaeff8e3184e0dd1625eb640821aa287546bd1f1461efb8c922eaefe1272814d0b56185d9a759e203313997a21c52b407213cbd871c1f84118911742000b29a2cc300756de8bc2979c4aa15340fc04ecd01b0de3bc744eb7817a2a41a5f85cc5a88d45da53afca7ee071a4af6cea6112ace75fc2e30bba341952a6c50a3c52306eef06a234f1fc9ff59d5cc072de6ba6a79539700cd88b332af57e9e9fba82eb73c3f07fd8c7cf87543ccdf624b9628200a2ff80300d629951b1edf5258b9225a6dd4d92581f8ef51ab40900f648e8f79ce55720393e8943902da5668cdb12199d2e748a7c2a44fc6cdc02259ce96fcd4e64d2958b403ca1b3d77b6bccd7ae5c9f0533e8c5c84704de8528857930c6d47407fb8b775ffab1500d2315545e894480569276fdc6e2d6c44ddbf7eea185340e3ad32d6b103e3fe5a8176f5bd75ed3192f3382bcb68be473e38dcf11d9eac39e451a286c035ab9434e1caa31807d4551015f5b236fb3c631c7f695a26083a0cc5e7462d6a763a0bfcd5ed8b260c4f0fa6be32050eb8a0596e23199c56a70ac2800192582d02250262c891572b493b38bdc44a8fa34f96a61e484d70b14d1c20963c4cf38e59a4541f6c487cec986137f2750c06c27424ec8393d058b4031869db2cfe8fc5b34de761b62fdc897aa922b34a1b43eb65c7ccf2d522e3c8de63ddc23ae4bee1853d7c991bb3d96795b24d8943b15da5ad7e5debd88aa27dbc93dbc04dbdbe394da1bc1a2fd1c368ef13d54c59a6771cd4d2f2e129bada91186e4821f62c35a0d15f8f2d11d2ccdee74b418b435f08fbc33d28a1a3c90c1860047e11f46f4477f9ff716f54fe0a5a456b4b39629327779d5bd17fa8e9fc4d408d2b123f3a57a1ffc46f5dfc6080723ad8ef7e5bc0ed775c796b458487f9edea13603c64455e1482ca397ae2531a5ee0c3ddc3057f8b14568bf9bc77fca1176a163ce98c0011d49eb7ae48b262ad068d9794f4f3e177e03637bb6e5a5307130db33fbdfea33cb275c5ba06eff4841de719f76a45404daf9fb2a7bd2dcd5db333e522764a4ad8dcae986724dcbf2e8be785a01cda38712be9fa7149688e0f6f8fc5cc7d8146b223df32896ccb2ad35b900701b099734fa7189f5cfcba3f3641f858d23abe5d3a5fb10de5cd3782789bc2b2313f7aadeee9f0981d5f5f7b9163dbcc219ea49c130cb5de6aa068608676fe39f4c14080cbd8e837d7c3f7ac9116c78cbbcae21a192712b26cb3b10e2fe4e1889284399f06c5cf6c093d1d7b4aa8d57bcc9ca12271e16b4ac3fcbc8a457fdb1ba663648010b6c2ca086247e370b90b2aa83f758c3fc0bfeac0db871b14b8fbcf2652ef3e470d0101c42da21c88a5309a6d8c3b114bfe2a4224915be58913620d69fdeff3a1e562df33ed108c5b2b28a9aa090cad6d4fd4a215605e74e8a6ee6c92f6c0d9fe186344b6bf725d706b98182bdc59cdc6cad03e19dd81e57a97d0c7b8417988193658bbb62d4d23eee66409e22eaf293902e4fff1032c96b8b0fb1b0c2c45f248a0278e00baf01b5b46ffa0747c24299f64177d31390328d33716194575400241b07b13ca332b0ade430ad9fa428f0eba098aa45207a5cb15703a9cd915616936ee0a1593866e8baf484339ba98b07f4fe8155e891b0fea4a31e427070febba2e452e83ec77b5b892a574493daac2b8f80ab644395d6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0x1000}, {&(0x7f0000002440)="932a995fcec7c206d6cd6f11681b2e8c32a432985c00eb485bdc6612cc78f170064928560d16d9f1f35a6ff01feb64f7ab49acd33e387aeb2bab6bb67bfc37ef6be33db74b53fbb5b33f2503675507dd79c2ae8d46a67966fa27c4abf565979a1602648b30a832faf8a014d85475f0ee019d600044dd41072ade652dbc5630736e3f712ecee340f9b828a8f517a3520f42a2b8b9a0097190c6277e00feb2df202bd77a23fa79efbb66ae4f2f707cad8e4ab18a316ed874795df8a61531c4dbbaef610998831e752dbc2b109ec528803c5c497499f9331eaac24b2ed9d1b3427bcb30cbbe962eced5cec2f24786a2c8c1b9856c65", 0xf4}], 0x8, &(0x7f00000025c0)=[{0x108, 0x112, 0x1000, "93e1181044d834dcc7e4796bdccd9ad34578d3bf587041bc0589c40e95452060d983c4caf0c1e927ac66e029671cecc8eb3039545b848bfb29ba1a33f34e5ff81e3b255a6226f42bd3ef4b233d3fb38be8739cce9f2c1dd5b9cac25685edc96ae731fcaf00086a2d7c472dbff887962d2b6b66cb6d35bd535e341f81caf4d90ef1334ed973cc34f3d0a2a5945ffca228fcb55f8cafc5989d58f756456810e1b2237096ef3557d9ab1160f23b455f26eadb8b651ad75f3561fd3e793c1f104425080e05649e18854900013f64bad33d7aa7b6456880fec7863b5de30f6d9629932a1c6dec5ccae63cde8e0fc5f577106c8c58"}, {0x50, 0x103, 0x5, "c614d2471470804b868a108887d5d5738b18be7b8e6d7afa05d3f14bb0c5da9ce22bdc231ff0a1f6fae5021a93f5582f86e74d680d8d2b6a18d25997bc"}, {0x100, 0x3a, 0x200, "f97fa178bea0a5fc41f86af5abec9f480c3d0aa61e40b667d8125aaf36a2a46d9c2e3dd5f84e882a1f61c6e71d440adc6f7df9f5389dc541b0ec3a424458bec8a5ad734a99172c14a1ad4d2aae3a041f38eb6fccda94ff43395a734fb1143fefeb9b05adfe34bf2bbe6ff9c9eafde95c1c85a177f78c5148c3b11b83be601377740db6732f683dbd704569e6500d8e7c7db3065732b3d2fa446c498bf63e21a9a7bc9ddfaff352104fe234348dfeb28348e73a906e30f0cdf234660548ea2c449f9f48647ee689789f04b5ece4faa97e3026b94bb18f62ec2256ffade3a8b630e38f10d94517f82c9f761d520e"}, {0x110, 0x116, 0x6, "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"}], 0x368}}], 0x2, 0x0) recvmmsg(r1, &(0x7f0000000900), 0x4000000000001db, 0x0, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(0xffffffffffffffff, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000900), 0x4000000000001db, 0x0, 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000140)) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r2, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) recvmmsg(r2, &(0x7f0000000900), 0x4000000000001db, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xf, 0x8, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"/1659, @ANYRESDEC=r0, @ANYBLOB="f5297bca3cf0dac2a244bca108435ba55ededc947a63fb9bbcd93e7a40174cf31794eabf038805f83e002342b1025beaeed28ffc55176fa5d7828d942f4e838fe5b68c3736d42670d986028e51c6f83362ce8cea9ab1ef00bf3cbc046df1237066d4ab6c587a48c75c0bf9c955fdd59320f7a855788fb80ab4ace515d974ec6085615d4d0ddde90effdb0435264ce2c747dc0f9fc3470cd056e243d8cfaaf95b0c836819522f16940e7baefedd31f548f7b5457c", @ANYRESDEC=r1, @ANYRESOCT=r2, @ANYBLOB="add04f3681257e4fe83491ef021af4956b55acccaf981e8cdb38b117112a9e1d48f8840c9d35e4e036d9ea5139b80db15a038d19203483e1f3ada2155316d091aea7fc8aec98", @ANYBLOB="69e457388f0605fe6c0056b77ea910123c6d3387062cc80a1a01f8686d070ba64795663c66492300079ea2e9885e9d2fbe768e9475870e6f232e5bf3766922acc65708ab15855f4cf92d8db760e7f705fe17ad694a3fd6d6824630fb83d93250cf0c4fad9e2000ac37e2ab644631899432b2d7b5d4e836b703912b9a046591c40d3c547c3c65b5d6247ba0e8849b89ab17d514afce77c3614c0a69b0884ac5ce63462f9c6bb61854756e770037f87d5c4d9f481e0faf166538cde3e8419a087dd002f812296a37ff5aa529a67b4001730130bf4935974a3463e3b31ff9a0408c47516988432b0516addaddebee55cf84f6bc7690", @ANYRESDEC=r2], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x39a54ea0974d59c9, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x2, 0x0, 0xfffffffd}, 0x10}, 0xffffffffffffff10) [ 3022.967197][ T5615] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 05:08:11 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(0xffffffffffffffff, 0x40047438, &(0x7f0000000580)) [ 3023.099312][ T5615] 8021q: adding VLAN 0 to HW filter on device bond2096 05:08:11 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(0xffffffffffffffff, 0x40047438, &(0x7f0000000580)) 05:08:11 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, 0x0) 05:08:11 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, 0x0) [ 3023.305033][T22420] bond14: (slave bridge13): failed to get link speed/duplex [ 3023.343005][ T5617] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3023.409115][T22420] bond18: (slave bridge25): failed to get link speed/duplex [ 3023.459379][T22420] bond14: (slave bridge13): failed to get link speed/duplex 05:08:11 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000000c) 05:08:11 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, 0x0) [ 3023.519529][T22420] bond18: (slave bridge25): failed to get link speed/duplex [ 3023.648801][ T28] audit: type=1804 audit(1597381691.981:3388): pid=5682 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3389/cgroup.controllers" dev="sda1" ino=15793 res=1 05:08:12 executing program 0: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1400000000e0ffff0f0100000d000085fc5d000000000000"], 0x18}}], 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x5, 0x1, 0x201, 0x0, 0x0, {0x1, 0x0, 0x7}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000010}, 0x4) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_rose_SIOCRSCLRRT(r1, 0x89e1) 05:08:12 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000c00001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:08:12 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x8000) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c800000010000400"/20, @ANYRES32=r4, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r7, @ANYBLOB="08000300ac"], 0x48}}, 0x0) r8 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r8, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r8, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) bind$bt_rfcomm(r8, &(0x7f0000000140)={0x1f, @any, 0x7f}, 0xa) sendmsg$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) 05:08:12 executing program 1 (fault-call:3 fault-nth:0): r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)) 05:08:12 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000100)=0x9) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) write$cgroup_int(r3, &(0x7f0000000080)=0x2da, 0xffa1) sendfile(r1, r0, 0x0, 0xffffffff800) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200), 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYRESOCT], 0xd) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 3023.775236][ T5690] FAULT_INJECTION: forcing a failure. [ 3023.775236][ T5690] name failslab, interval 1, probability 0, space 0, times 0 05:08:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000050700000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010062726964676500000400028008000a00", @ANYRES32=r3, @ANYBLOB], 0x3c}}, 0x0) 05:08:12 executing program 1 (fault-call:3 fault-nth:1): r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)) [ 3023.820636][ T5691] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3023.838391][ T5690] CPU: 0 PID: 5690 Comm: syz-executor.1 Not tainted 5.8.0-syzkaller #0 [ 3023.838423][ T5690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3023.838428][ T5690] Call Trace: [ 3023.838448][ T5690] dump_stack+0x18f/0x20d [ 3023.838466][ T5690] should_fail.cold+0x5/0x14 [ 3023.838487][ T5690] ? tomoyo_realpath_from_path+0xc3/0x620 [ 3023.838503][ T5690] should_failslab+0x5/0xf [ 3023.838517][ T5690] __kmalloc+0x27d/0x340 [ 3023.838535][ T5690] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 3023.838554][ T5690] tomoyo_realpath_from_path+0xc3/0x620 [ 3023.838573][ T5690] ? tomoyo_profile+0x42/0x50 [ 3023.838591][ T5690] tomoyo_path_number_perm+0x1cb/0x4d0 [ 3023.838604][ T5690] ? tomoyo_path_number_perm+0x183/0x4d0 [ 3023.838620][ T5690] ? tomoyo_execute_permission+0x470/0x470 [ 3023.838636][ T5690] ? lock_acquire+0x1f1/0xad0 [ 3023.838649][ T5690] ? delayed_put_pid+0x30/0x30 [ 3023.838676][ T5690] ? find_held_lock+0x2d/0x110 [ 3023.838715][ T5690] ? __mutex_unlock_slowpath+0xe2/0x610 [ 3023.838731][ T5690] ? lock_is_held_type+0xbb/0xf0 [ 3023.838753][ T5690] ? __fget_files+0x294/0x400 [ 3023.838774][ T5690] security_file_ioctl+0x50/0xb0 [ 3023.838797][ T5690] ksys_ioctl+0x50/0x180 [ 3023.838814][ T5690] __x64_sys_ioctl+0x6f/0xb0 [ 3023.838831][ T5690] do_syscall_64+0x2d/0x70 [ 3023.838845][ T5690] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3023.838857][ T5690] RIP: 0033:0x45d249 [ 3023.838872][ T5690] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3023.838882][ T5690] RSP: 002b:00007fb60d3cac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3023.838897][ T5690] RAX: ffffffffffffffda RBX: 0000000000012400 RCX: 000000000045d249 [ 3023.838906][ T5690] RDX: 0000000020000580 RSI: 0000000040047438 RDI: 0000000000000004 [ 3023.838915][ T5690] RBP: 00007fb60d3caca0 R08: 0000000000000000 R09: 0000000000000000 [ 3023.838924][ T5690] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 3023.838934][ T5690] R13: 00007ffedaf419cf R14: 00007fb60d3cb9c0 R15: 000000000118cf4c [ 3023.840478][ T5690] ERROR: Out of memory at tomoyo_realpath_from_path. [ 3023.925182][ T28] audit: type=1804 audit(1597381692.261:3389): pid=5701 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir548870263/syzkaller.lFUSCL/2799/memory.events" dev="sda1" ino=16017 res=1 [ 3023.931810][ T5720] FAULT_INJECTION: forcing a failure. [ 3023.931810][ T5720] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3023.967460][ T28] audit: type=1800 audit(1597381692.281:3390): pid=5701 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16017 res=0 [ 3023.969591][ T5720] CPU: 0 PID: 5720 Comm: syz-executor.1 Not tainted 5.8.0-syzkaller #0 [ 3023.969601][ T5720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3023.969607][ T5720] Call Trace: [ 3023.969626][ T5720] dump_stack+0x18f/0x20d [ 3023.969645][ T5720] should_fail.cold+0x5/0x14 [ 3023.969667][ T5720] __alloc_pages_nodemask+0x1a3/0x930 [ 3023.969687][ T5720] ? __alloc_pages_slowpath.constprop.0+0x27a0/0x27a0 [ 3023.969714][ T5720] cache_grow_begin+0x8c/0xb20 [ 3023.969728][ T5720] ? cache_alloc_pfmemalloc+0x1e/0x140 [ 3023.969744][ T5720] cache_alloc_refill+0x27b/0x340 [ 3023.969760][ T5720] ? lockdep_hardirqs_off+0x89/0xc0 [ 3023.969780][ T5720] ? tomoyo_realpath_from_path+0xc3/0x620 [ 3023.969791][ T5720] __kmalloc+0x319/0x340 [ 3023.969810][ T5720] tomoyo_realpath_from_path+0xc3/0x620 [ 3023.969829][ T5720] ? tomoyo_profile+0x42/0x50 [ 3023.969847][ T5720] tomoyo_path_number_perm+0x1cb/0x4d0 [ 3023.969861][ T5720] ? tomoyo_path_number_perm+0x183/0x4d0 [ 3023.969877][ T5720] ? tomoyo_execute_permission+0x470/0x470 [ 3023.969890][ T5720] ? lock_acquire+0x1f1/0xad0 [ 3023.969906][ T5720] ? delayed_put_pid+0x30/0x30 [ 3024.000458][ T5701] EXT4-fs warning (device sda1): ext4_group_extend:1782: can't shrink FS - resize aborted [ 3024.003144][ T5720] ? find_held_lock+0x2d/0x110 [ 3024.003188][ T5720] ? __mutex_unlock_slowpath+0xe2/0x610 [ 3024.003204][ T5720] ? lock_is_held_type+0xbb/0xf0 [ 3024.003223][ T5720] ? __fget_files+0x294/0x400 [ 3024.003242][ T5720] security_file_ioctl+0x50/0xb0 [ 3024.034058][ T5691] 8021q: adding VLAN 0 to HW filter on device bond2097 [ 3024.040981][ T5720] ksys_ioctl+0x50/0x180 [ 3024.041000][ T5720] __x64_sys_ioctl+0x6f/0xb0 [ 3024.041017][ T5720] do_syscall_64+0x2d/0x70 [ 3024.041031][ T5720] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3024.041042][ T5720] RIP: 0033:0x45d249 [ 3024.041057][ T5720] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3024.041064][ T5720] RSP: 002b:00007fb60d3cac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3024.041077][ T5720] RAX: ffffffffffffffda RBX: 0000000000012400 RCX: 000000000045d249 [ 3024.041085][ T5720] RDX: 0000000020000580 RSI: 0000000040047438 RDI: 0000000000000004 [ 3024.041093][ T5720] RBP: 00007fb60d3caca0 R08: 0000000000000000 R09: 0000000000000000 [ 3024.041100][ T5720] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 05:08:12 executing program 1 (fault-call:3 fault-nth:2): r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)) [ 3024.041109][ T5720] R13: 00007ffedaf419cf R14: 00007fb60d3cb9c0 R15: 000000000118cf4c [ 3024.052453][ T28] audit: type=1804 audit(1597381692.291:3391): pid=5701 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir548870263/syzkaller.lFUSCL/2799/memory.events" dev="sda1" ino=16017 res=1 [ 3024.423852][ T9980] bond18: (slave bridge25): failed to get link speed/duplex 05:08:12 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000000d) 05:08:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff0000056800080000faff0000", @ANYRES32=0x0, @ANYBLOB="0000000000100000280012800a00010076786c616e000000180002801400120008b6a1a5324dec3fab0ebbc757c7bcce1311ee0ee37f45811f350628fc3b0f25bbba3a6b286cc7020b1e57cdcc84ce8c11c9397930251b0cfaec50864c69e23dabdda2e67d7a4e7c06c890f9a743e6f1340000", @ANYRES16=r0, @ANYBLOB="0120000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) [ 3024.458683][ T5701] EXT4-fs warning (device sda1): ext4_group_extend:1782: can't shrink FS - resize aborted [ 3024.473009][ T5705] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3024.483100][ T28] audit: type=1804 audit(1597381692.301:3392): pid=5701 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir548870263/syzkaller.lFUSCL/2799/memory.events" dev="sda1" ino=16017 res=1 05:08:12 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000e00001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) [ 3024.539019][T21284] bond14: (slave bridge13): failed to get link speed/duplex [ 3024.551914][ T5749] FAULT_INJECTION: forcing a failure. [ 3024.551914][ T5749] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3024.565118][ T5749] CPU: 0 PID: 5749 Comm: syz-executor.1 Not tainted 5.8.0-syzkaller #0 [ 3024.573352][ T5749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3024.583398][ T5749] Call Trace: [ 3024.586689][ T5749] dump_stack+0x18f/0x20d [ 3024.591024][ T5749] should_fail.cold+0x5/0x14 [ 3024.595621][ T5749] __alloc_pages_nodemask+0x1a3/0x930 [ 3024.601002][ T5749] ? __alloc_pages_slowpath.constprop.0+0x27a0/0x27a0 [ 3024.607772][ T5749] ? find_held_lock+0x2d/0x110 [ 3024.612546][ T5749] ? lock_downgrade+0x830/0x830 [ 3024.617404][ T5749] ? tomoyo_realpath_from_path+0xc3/0x620 [ 3024.623125][ T5749] cache_grow_begin+0x8c/0xb20 [ 3024.627901][ T5749] ? tomoyo_realpath_from_path+0xc3/0x620 [ 3024.633634][ T5749] ____cache_alloc_node+0x171/0x1d0 [ 3024.638840][ T5749] ? tomoyo_realpath_from_path+0xc3/0x620 [ 3024.644557][ T5749] __kmalloc+0x22b/0x340 [ 3024.648803][ T5749] tomoyo_realpath_from_path+0xc3/0x620 [ 3024.654354][ T5749] ? tomoyo_profile+0x42/0x50 [ 3024.659035][ T5749] tomoyo_path_number_perm+0x1cb/0x4d0 [ 3024.664494][ T5749] ? tomoyo_path_number_perm+0x183/0x4d0 [ 3024.670129][ T5749] ? tomoyo_execute_permission+0x470/0x470 [ 3024.675938][ T5749] ? lock_acquire+0x1f1/0xad0 [ 3024.680618][ T5749] ? delayed_put_pid+0x30/0x30 05:08:12 executing program 5: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000002280)={'ip6_vti0\x00', &(0x7f0000002040)=@ethtool_eee={0x45}}) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000000000)=0x797b9a0a, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) r6 = socket(0x10, 0x3, 0x0) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001fc0)=@newqdisc={0x40, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_bfifo={{0xa, 0x3, 'bfifo\x00'}, {0x8}}, @TCA_INGRESS_BLOCK={0x8}]}, 0x40}}, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r2, &(0x7f0000008400)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x0, 0x2, 0x2, 0x3, {0xa, 0x4e24, 0x3f, @local, 0x4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="1cd60734605212bb09a9842e2168d4808416666b86ff9f6c38d2c29c2745c2f1334c1ce964e09e99c11694c1dc54", 0x2e}, {&(0x7f0000000100)="02d208513289efbc0912bd9dcb586a89c8ea8d555e6142f6d0fd3570cfdcf007ec454e9d42b0d78324376099d36e6f139978336608aca02b2b1d27aee51e4224745db3a3891b4990327464df778f01a4298e2bc13c4f18b16ef5fcc5d2c36fcdaa4f842f2b6cc6422139cc8575213ede517982f968e671da02a6ed7a9d2c9438301ae81904738023fbac7bf54edfb543ebb80cd9986cdcc1511153b32e3172227cb65ec6ef89486516", 0xa9}], 0x2, &(0x7f0000000200)=[{0xa8, 0x29, 0x1ff, "733fbd1c390d5a0de45451f88845173002d61ecdbf87052c0574f893205f9e00441ad899f83e347548661c41fc8d6990d56de6f663333f4f8f5826ad3698558379fdfe0219fb5eaf2a60097608ca60ac0cfc4dd54d3a6b5b0f181b38b6b8f3631de7c0fbd809665356ddcf064ef98976affe0df832da01170c2dd63d0b26786e818761752d668a5a463a55a7590d8ed358e14b9c"}, {0xb0, 0x84, 0xfff, "89d7e73c01c5331a296e10ff659b3456d1b61c24701afbb380bdc57eeeb2c7febdf52517264d952fc83db45c4f9aff9a6c54f77463851a5a10d44ed9b8adeb9dfacf203149592aec0fd92c3d0d0783c88a7b6639c1fc3375bca3e8713b404a50d327a90539a0f6d4afaf3ef41bd847bdb08ce04c006e4c9990c565a5c9fcc40365b09f183e2060829f72757e63e8691924b42328386b7e6af2a843270780"}, {0xd0, 0xff, 0x80000000, "fd185d175a37cb3c287de7acfc0e332d54376ec07cb08dde1cdeb0ad0096fe8a62f74725fbeef24c3a921006253c5b8a3d2218090232fbdd2076ccb25f187d77b3d6dc775f4b311eaea6371f9ad7762f9e3545f3cfa4681abd9f6e26f2c634b720622de5b918b04674b3946b4ffc04b7c36f61a79104540727eb016122e8f9cf5b072fc636eb361e8ff88695602fa7fca3bc09f0c62ab79402dc92a5aa8eb8c477d8f5013e1e125eaf98c04afe537a3a9b688d25b9f1bd8740"}, {0xf0, 0x1, 0x1, "01826b899fad1e27777f484e32a8a7da8cb24a649d067e7994a67db478df6a184a1fbfafe0a6eef8f3644c3aab4b0deb40a9bb2b7867515aaa8dfb20506f32b150e54e34250ea612bbb2f05c429b2dc732accd768958628b41b9e0638525dc7d86f17f87ababdc65b5da050af61e8356e5253f09cbe532d1447c6ea377cc3ab08199d8a0e2d383aa0c01ee71a424ea6f32fbd8482f20c8a295cec4377fa5a700a5a0dba0b5ef0bd9da8102de4fefd61b2149d6ff71414dbcfbbfa5d9d4bd1168ea1e400361ff59c602792e15d00c672da834b7729793bc5f11efa669fca3"}, {0x18, 0x6, 0xcb, "585ce8686ed5"}, {0xd8, 0x102, 0x400, "8b3a0104c17b8aa8daacb153f8e44a9c8ac0c1c6a5004061aeb7d46bbca64886028ef842d9271e9e5b126a0394efb7510252971804e71a8fd011ef4722e0732567e959156e08343691b2284e8d204a9e09c2aa73fca1b876dd2b48470890629f9b37b7050ef05c5956d658d0d7da4aa6c92aeed84189562f27c4eafdc63879787f74816bc0ff4af32cf31e9d4fae6e16e79fd4bae85cafc75472672e474fa9a86ebd8102c969c61471ad07749ea402f28cb714677d562eb9bd93a0b8da70808d41"}, {0x1010, 0x11, 0x40, "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{0x98, 0xff, 0x28000, "0b2c893a43024d592b57f5cafe55d769e407dbe6658e18003e93be48cef0b2af0e3b3d91baafa74a33140fa50f30a26acb6a64cb6c72e683a4a11f243dca1c7c55c251a44334275ea6d83df06ce3bd89e058a2b3196daea8496f8bd5e0b80efd90466de1f1b4cb44f656d5efaa788cb119e3c34e02a1a1b23f5d9024f9ad46ab88187866ab"}, {0x60, 0x100, 0xc20, "894c27e4c69854348936d1571cca3360594f4f5db92741151de4260f0b8d6784252a37872215f5b3d267ce71d2414f8e0fc04551bf52881efb7d4a1ce08fabff75a26e6d03c03bf459472ccc74531533"}, {0x110, 0x10a, 0x8, "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"}, {0xe8, 0x0, 0x56a, "0c3fcbc2b4fb5a50cd669b0d3964214c8ca600c1c2b56e1f38b0d70dd9a28c5e8f6ae25eb557309524dc4321935293b5ec07bc1bacf8e6ec6240c615a92a83293539918a1f82bf7743297ac62f384247b8bacc77fdb35846ce517aca9e33b9bdcc12dbf8c8bf25996859fd064acb82805ca304e9c18469a5230ec9f3384b5d2a70ee987e700e06e9fab59fb9dc7adb36f4e6f91369d53a3ad4c0a9858404748298df299bf5152387e1311ed9ac9f3fa5ff5fea0c5361adf1a13d47f44695f349ced14353eda1720e0df3f20b53b1d991e8f90918316b15bb"}], 0x2338}}, {{&(0x7f0000008140)=@pptp={0x18, 0x2, {0x2, @rand_addr=0x64010100}}, 0x80, &(0x7f00000082c0)=[{&(0x7f00000081c0)="3bece94952af76605bcfd77f6f79d43eb872a2ac15f2c4ffbaf4c2ed3f71c9bb3436c6660cd7d1e08160d8f402925f8e58d4afbbf575941d3c900af2279ce863d2b04fbc6b7db0d57ab1046cee2008f40223efc7f810054012b9d793dc4887366370d1d02827bd803495b77a4f3577d50036f1401d5963b023360be39433f0b8a2d906a97370333a40d45e65a20f811e0f17cd53b9e6f2c49b23eae57bec264ed8926dcc83240d39b4c01de2dd8ecec56450a50b7efe4dc15fb0af84ec75c0da034fd3e8c7984a2f97ffdc4e60", 0xcd}], 0x1, &(0x7f0000008300)=[{0x10, 0x1, 0x7}, {0xc0, 0x104, 0x5cb3, "75fdb8942f55d0f5193fc74ecfad5b1033fa2c88d30c0f7f6846d03b5be11a712f3f623163aa809f05c752646c0f3434e019e4c572afa93561527c20c2b11f19e5b070d0303811fde9f858a1fc33e8cbc103a9f089233097d40b772285ec1ac71ea618114e8e2d2272afa966f3621629426b632eb8e0b296d016e4ad03c1f8a3e636c5e804482e5f43a23c938424820e4d9b30c5b4b357c462a637b202d3c782e9d30e18bc37c04f480c"}], 0xd0}}], 0xa, 0x4000) [ 3024.685393][ T5749] ? find_held_lock+0x2d/0x110 [ 3024.690181][ T5749] ? __mutex_unlock_slowpath+0xe2/0x610 [ 3024.695746][ T5749] ? lock_is_held_type+0xbb/0xf0 [ 3024.700694][ T5749] ? __fget_files+0x294/0x400 [ 3024.705387][ T5749] security_file_ioctl+0x50/0xb0 [ 3024.706826][ T28] audit: type=1804 audit(1597381692.301:3393): pid=5701 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir548870263/syzkaller.lFUSCL/2799/memory.events" dev="sda1" ino=16017 res=1 [ 3024.710321][ T5749] ksys_ioctl+0x50/0x180 [ 3024.710339][ T5749] __x64_sys_ioctl+0x6f/0xb0 [ 3024.710355][ T5749] do_syscall_64+0x2d/0x70 [ 3024.710369][ T5749] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3024.710379][ T5749] RIP: 0033:0x45d249 [ 3024.710394][ T5749] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3024.710401][ T5749] RSP: 002b:00007fb60d3cac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 05:08:13 executing program 1 (fault-call:3 fault-nth:3): r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)) [ 3024.710413][ T5749] RAX: ffffffffffffffda RBX: 0000000000012400 RCX: 000000000045d249 [ 3024.710421][ T5749] RDX: 0000000020000580 RSI: 0000000040047438 RDI: 0000000000000004 [ 3024.710428][ T5749] RBP: 00007fb60d3caca0 R08: 0000000000000000 R09: 0000000000000000 [ 3024.710437][ T5749] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3024.710445][ T5749] R13: 00007ffedaf419cf R14: 00007fb60d3cb9c0 R15: 000000000118cf4c [ 3024.847176][ T5764] FAULT_INJECTION: forcing a failure. [ 3024.847176][ T5764] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3024.861080][ T5764] CPU: 0 PID: 5764 Comm: syz-executor.1 Not tainted 5.8.0-syzkaller #0 [ 3024.869321][ T5764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3024.879371][ T5764] Call Trace: [ 3024.882655][ T5764] dump_stack+0x18f/0x20d [ 3024.886989][ T5764] should_fail.cold+0x5/0x14 [ 3024.891591][ T5764] __alloc_pages_nodemask+0x1a3/0x930 [ 3024.896976][ T5764] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 3024.902524][ T5764] ? __alloc_pages_nodemask+0x6b1/0x930 [ 3024.908071][ T5764] ? __alloc_pages_slowpath.constprop.0+0x27a0/0x27a0 [ 3024.914835][ T5764] ? cache_grow_begin+0x3cb/0xb20 [ 3024.919859][ T5764] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 3024.925847][ T5764] cache_grow_begin+0x8c/0xb20 [ 3024.930616][ T5764] ? tomoyo_realpath_from_path+0xc3/0x620 [ 3024.936331][ T5764] ? cache_grow_begin+0x8c/0xb20 [ 3024.941288][ T5764] fallback_alloc+0x205/0x2d0 [ 3024.945984][ T5764] ? tomoyo_realpath_from_path+0xc3/0x620 [ 3024.951701][ T5764] __kmalloc+0x22b/0x340 [ 3024.955952][ T5764] tomoyo_realpath_from_path+0xc3/0x620 [ 3024.961506][ T5764] ? tomoyo_profile+0x42/0x50 [ 3024.966193][ T5764] tomoyo_path_number_perm+0x1cb/0x4d0 [ 3024.971651][ T5764] ? tomoyo_path_number_perm+0x183/0x4d0 [ 3024.977376][ T5764] ? tomoyo_execute_permission+0x470/0x470 [ 3024.983183][ T5764] ? lock_acquire+0x1f1/0xad0 [ 3024.987858][ T5764] ? delayed_put_pid+0x30/0x30 [ 3024.992630][ T5764] ? find_held_lock+0x2d/0x110 [ 3024.997417][ T5764] ? __mutex_unlock_slowpath+0xe2/0x610 [ 3025.002961][ T5764] ? lock_is_held_type+0xbb/0xf0 [ 3025.007900][ T5764] ? __fget_files+0x294/0x400 [ 3025.012587][ T5764] security_file_ioctl+0x50/0xb0 [ 3025.017528][ T5764] ksys_ioctl+0x50/0x180 [ 3025.021775][ T5764] __x64_sys_ioctl+0x6f/0xb0 [ 3025.026366][ T5764] do_syscall_64+0x2d/0x70 [ 3025.030779][ T5764] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3025.036664][ T5764] RIP: 0033:0x45d249 [ 3025.040559][ T5764] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3025.060164][ T5764] RSP: 002b:00007fb60d3cac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3025.068580][ T5764] RAX: ffffffffffffffda RBX: 0000000000012400 RCX: 000000000045d249 [ 3025.076545][ T5764] RDX: 0000000020000580 RSI: 0000000040047438 RDI: 0000000000000004 [ 3025.084519][ T5764] RBP: 00007fb60d3caca0 R08: 0000000000000000 R09: 0000000000000000 [ 3025.092500][ T5764] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 3025.100481][ T5764] R13: 00007ffedaf419cf R14: 00007fb60d3cb9c0 R15: 000000000118cf4c [ 3025.111250][ T21] bond18: (slave bridge25): failed to get link speed/duplex 05:08:13 executing program 2: socket$packet(0x11, 0x3, 0x300) 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$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$netlink(0x10, 0x3, 0xf) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(0xffffffffffffffff, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) r8 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000180)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xa, &(0x7f00000002c0)={&(0x7f0000000240)={0x108, r8, 0x4, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0xf4}]}, 0x108}, 0x1, 0x0, 0x0, 0x10}, 0x24040051) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="d8010000", @ANYRES16=r8, @ANYBLOB="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"], 0x1d8}, 0x1, 0x0, 0x0, 0x24004004}, 0x2400c850) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000580)={0x384, r8, 0x124, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_MLSLVLLST={0x144, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4c615ad}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1588bfa2}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x452c9269}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x61}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6e24d7fb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x15}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf5}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x50efc8c5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xad}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x51}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x25}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x61aa7f8a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4784c1e}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x95}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5514184d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2182b448}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x547cc128}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb9}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x54}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x54007d90}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7024a74f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xc3caea5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x64a92ec3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x62e56b83}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcb}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLST={0x1dc, 0x8, 0x0, 0x1, [{0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x93}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x62b02700}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x17c2c4d0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x47a82b08}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x86}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x34997cc1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x45df3a84}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x799fe3ba}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x10f96f3c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x11}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x24}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7c72fdd1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x19798aaa}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1b4eec0f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x723b638a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x50}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa5}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7bde26e7}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7d51fb16}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x32f9b3a5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x54738322}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5f1063f3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x84}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x49896a5d}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x36d9af6a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x84}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x29}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x28}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x51}]}, {0x4}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5473e46d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x718c7a41}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1cae1842}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x15cfd4e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x29}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x8f284b6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xb6dfbae}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x41cfe8d6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x77}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x81}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x302afa65}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x40}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x28, 0x8, 0x0, 0x1, [{0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x14a0adec}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x54262756}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x11e5195}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd6}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x384}, 0x1, 0x0, 0x0, 0x880}, 0x2000c805) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000a80)=ANY=[@ANYBLOB="48000000100039040000000000000000000000006c88abcd7eb7bf2a6de1d8357bd24a9430e79e8e43541ba56f7eb44c835da8719b1ecce7a802b0eba7b4880bdb8e810f415dada8b867075c96cd011aa31e308056057a129a1e5ab90bc680015d4e1518e78c431bebce07e06d844f8920f5f128c496af7e2c1541ab82017c95b6790fb56e20ece16938bcc033da3099b93b1e6d50d0bf37b29ff22f57e7ac", @ANYRES32=r4, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r7, @ANYBLOB="08000300ac"], 0x48}}, 0x0) sendmsg$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) [ 3025.154024][ T5761] netlink: 'syz-executor.0': attribute type 18 has an invalid length. 05:08:13 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000000f) [ 3025.225462][ T28] audit: type=1804 audit(1597381692.571:3394): pid=5745 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir548870263/syzkaller.lFUSCL/2799/memory.events" dev="sda1" ino=16017 res=1 05:08:13 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000f00001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) [ 3025.309354][ T5772] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 05:08:13 executing program 0: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f0000000100)={'ip6tnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}) syz_init_net_socket$ax25(0x3, 0x5, 0x7) 05:08:13 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e001000001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) [ 3025.345394][ T28] audit: type=1804 audit(1597381692.721:3395): pid=5685 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3389/cgroup.controllers" dev="sda1" ino=15793 res=1 [ 3025.385629][ T5778] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 05:08:13 executing program 2: socket$packet(0x11, 0x3, 0x300) 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$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=r4, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r7, @ANYBLOB="08000300ac"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) 05:08:13 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x20b9, &(0x7f0000001300)=[{0x6, 0x0, 0x0, 0x401}]}, 0x10) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) [ 3025.481521][ T28] audit: type=1800 audit(1597381692.791:3396): pid=5701 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16017 res=0 05:08:13 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e001100001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) [ 3025.608596][ T5789] 8021q: adding VLAN 0 to HW filter on device bond2098 05:08:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000010) [ 3025.781004][ T5764] ERROR: Out of memory at tomoyo_realpath_from_path. 05:08:14 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)) 05:08:14 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000300)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060122000001007948003816000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000e0) sendmmsg(0xffffffffffffffff, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="14006bce000000000000100108000d00ff00be00000000000000"], 0x18}}], 0x3, 0x0) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000040)=0x4) 05:08:14 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x2, &(0x7f0000000580)) 05:08:14 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x10, &(0x7f0000000580)) 05:08:14 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket(0x21, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r3 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, 0x0, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, 0x0, &(0x7f0000001100)) sendmsg$nl_generic(r2, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x54}, 0x1, 0x0, 0x0, 0xc013}, 0x1) bind$unix(r1, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) listen(r1, 0x0) getsockname(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) r4 = accept$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r5 = accept(r1, 0x0, 0x0) close(r5) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)={0x394, 0x27, 0x20f, 0x70bd2a, 0x25dfdbfe, {0x1a}, [@typed={0xcf, 0x8d, 0x0, 0x0, @binary="7c53b7815814918e326deeda8b3361b27a2b0c0eaacc211d5b2a4b4619921308f2445bcc37466a95468123e28aed10011ec4558ac8023dabe1f5529c216805a34a3d88c39a12f2f9d8c39bb1f4d682113d3e1ba1990a36064ddb416e75debe1b13422fffbe447951889d60410c0a0381b9cdc9dea6b1ebc2fb99f8abc8c8c2948ad77299417ff0b1182ba40c24ce3271b7dbb45b454330354f214532262bb21ab5708c8495143a344686a09b57dc158b167abbb9d58a7e29d8c17df236259633aa0443a4031f9659405fb7"}, @generic="0f5a10deaee68875a3a4247680d1a22adc87c8b75118f7551b67004638e0d65217928e20d9cebf4cfec5111491fcc0724ff212779136a5329c3225cf21c4efc4ac00dda8bdd44eeae814c97b1281aafde2507eb8b85300ff97266c7d3c964335e92d6d836e385f5e8de7219221921ac25078268cb59cc86d833f410ae06856dadcca956e194761b0a1d89f608ff03e7e7263dda54823e134a8a66cf5eb71eb749eef0873cd1a83a1596d8a744e59", @nested={0x1f2, 0x2e, 0x0, 0x1, [@typed={0x8, 0x3f, 0x0, 0x0, @fd=r4}, @generic="f74eb30a9347515e81d289cf0449f626826dd73b6aa2b5c6bd91ad6f581c34b3f0fe0f27bf7413df644455ed5ec73ca9bfe3ca895931b81523a1aa1ade72779423565a13490527a8161e492b6d59121ff6ab41a0b81450d8625264a3cce7d8187b903a208bea2911afdd610986e3765325b11e4e6558e51a2653cb", @typed={0xc, 0x26, 0x0, 0x0, @u64=0x5}, @generic="49f60b2115e1886406ca8a020a83de5ecdf18ceecfbfa1fb3721537ffd6ea7963c1d7578ef65be2f72ecc4997c7c83acc08612624eabe5a9925d22aa00a879cf9e7c64d2c1416b6a8a810daac7657f0c80eebfff09f46330d06a274fde636104c53cf87884507703f933063048", @generic="81972e52268d34b662ba62d6675d42b4082f6f527a5ff148afe8ea69b8d9d7aa46b76c044088ea7e9aa2730a36e3360db95d41bdf37fc8f48853ba904f0750865773057282775560cbcbfa941352c346827e9c6255c811eefd606ceb4753984cb38b384ba8c5f7104498e6ec9c87aa296d8330f4911c509b46a3fe9b2e063aca03d5ac79bce5c852a8fde93abdac0b4992661ab80cdbe80c4891a9f436ec43e3126d6c8bf2b70b64ecce81dc1b02d8f9c5cd37c4cea611b98dc5412c4dbdbaa65b4d310674b0d70e22856456cf22af1fdfe65533263e7091aa7006df7f4e9262e368f776546c3f4ebb0839c6fdc8651732ed"]}, @nested={0xc, 0x40, 0x0, 0x1, [@typed={0x8, 0x39, 0x0, 0x0, @ipv4=@multicast2}]}]}, 0x394}, 0x1, 0x0, 0x0, 0x4c000}, 0x800) recvmmsg(r0, &(0x7f0000001000), 0x1f6b0497d9b354b, 0x0, 0x0) 05:08:14 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="ec6100002c00270d00"/20, @ANYRES32=r3, @ANYBLOB="0000f2ff0000000004000d000d0001006d61746368616c6c00000000b86102000800030001"], 0x61ec}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(0xffffffffffffffff, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$netrom(r5, &(0x7f0000000100)=""/231, 0xe7, 0x1, &(0x7f0000000040)={{0x3, @default, 0x7}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xffd7) write$tun(r5, &(0x7f0000000440)={@void, @void, @ipx={0xffff, 0x28, 0x0, 0x0, {@random=0x5, @current, 0x20}, {@broadcast, @current}, "5d66d5ed836e75513c48"}}, 0x28) r6 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000640)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LISTALL(r5, &(0x7f0000000700)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x34, r6, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4080}, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)={0x34, r6, 0x0, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x8d5) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 05:08:14 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x4c01, &(0x7f0000000580)) 05:08:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000011) 05:08:15 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfba1133f8fc07f7f, 0x8031, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000380)={0xffffffffffffffff, 0xb07, 0xb, 0x200}) r1 = socket(0xa, 0x1, 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000800)={r3, 0x2}, &(0x7f0000000840)=0x8) syz_genetlink_get_family_id$nl80211(0x0) socket$nl_route(0x10, 0x3, 0x0) socket$inet6(0xa, 0x1, 0x0) r4 = openat$cgroup_ro(r0, &(0x7f0000000140)='io.stat\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r4, 0x21, 0xc0, &(0x7f0000000180)=""/74, &(0x7f0000000200)=0x4a) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010000000000000000001a0000000600210062000000050092000000000004002280d28f8c6c704c8155a30e8b46ccaff2884d03d3fb229039e270a16e1432fc877bd22f4b267bc9fe1d1573aa1bd17532198dcde6a2f99800633c7fe11fc074bf150f47fa2aa2e4f3da12def6963e72d43d393c4db23bbfb3c62a8c83b88a3b3768ffc8eed3a48f5f040f5f0d99cb0c49a3c21877938d78136a70"], 0x28}}, 0x0) 05:08:15 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e001200001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:08:15 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x541b, &(0x7f0000000580)) 05:08:15 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast2, @in=@broadcast}}]}, 0x50}}, 0x0) 05:08:15 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x5421, &(0x7f0000000580)) 05:08:15 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e001300001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) [ 3026.802494][ T5884] IPVS: ftp: loaded support on port[0] = 21 05:08:15 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) r2 = openat$cgroup_ro(r1, &(0x7f0000000400)='memory.swap.current\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x0, &(0x7f0000000440), &(0x7f0000000480)=0x4) r3 = socket$netlink(0x10, 0x3, 0x15) sendmsg$netlink(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000740)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\t\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="ad3b0eb281bbe791e64edea29cfb5594a54403bc813f12592188433fbd6beb32a136cdc588a8782b66fd3454f2b1ad90318279aa4528300901dd776f91e9a4d48b45c9c000dd037ab13c75d78aebeec979928818c84490934172e3dbacb74a6ddf3a2524a08656c275d024efadbe7fecee4aa14e36f7b9b14113f4f399917b2a9c5be1a9a10393ea7b258b15a83c8b632395e64de019f1bfa79c551af76e5108f1e64bd27b5a7e96ecec3b9767acf9d35176e0b56ad2dc1e59c3fe942d0bcfc9f0000000"], 0xe0}], 0x1}, 0x0) [ 3026.886030][ T5884] lo speed is unknown, defaulting to 1000 05:08:15 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x5450, &(0x7f0000000580)) 05:08:15 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010358d43a83587cff000100e9000500010047"], 0x1}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r2, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f0200"/16], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="18000000000000009ce27c22320f0100000d0000ebbe0000713138416b02ec3a69be1171"], 0x18}}], 0x2, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000640)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="6ffe00000000000000000300000058000180540001007564703a73797a310000000044000400200001000a00000000000000ff01000000000000000000000000000100000000200002000a00000000000000fe8000000000000000000000000000aa00000000c9b2eddeca"], 0x6c}}, 0x0) sendmsg$TIPC_NL_KEY_SET(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x38, r3, 0x800, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3d}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x80}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x2000c054}, 0x8000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x6c, 0x0, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x54, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @mcast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @local}}}}]}]}, 0x6c}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000380)={&(0x7f00000006c0)=ANY=[@ANYBLOB="3b3641597a15797b87b7f07affffff7f5c94cb519c010100", @ANYRES16=0x0, @ANYBLOB="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"], 0x19c}, 0x1, 0x0, 0x0, 0x4000000}, 0x24044850) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) sendfile(r5, r1, 0x0, 0x100000003) 05:08:15 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e006000001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:08:15 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x401) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, 0x0) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x1ff) r1 = socket$inet_sctp(0x2, 0x801, 0x84) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000100)=0x4) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000080)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x36}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000001c0)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) 05:08:15 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000012) [ 3027.557624][ T5884] IPVS: ftp: loaded support on port[0] = 21 [ 3027.573132][ T5884] lo speed is unknown, defaulting to 1000 05:08:16 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r2, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) getsockname$l2tp(r2, &(0x7f0000000340)={0x2, 0x0, @private}, &(0x7f0000000380)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@dev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in6=@initdev}}, &(0x7f0000000080)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@mcast1, r3}, 0x14) close(r1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$sock_SIOCADDRT(r6, 0x890b, &(0x7f0000000180)={0x0, @generic={0x24, "6ab4e722ad8d72b79d892c4d579d"}, @qipcrtr={0x2a, 0xffffffffffffffff}, @nfc={0x27, 0x1, 0x2, 0x6}, 0x7fff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gretap0\x00', 0xc2a, 0x3f, 0xffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$inet6_mptcp(0xa, 0x1, 0x106) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r7, &(0x7f0000000200), 0xf000) sendfile(r7, r8, 0x0, 0xf03b0000) sendfile(r5, r4, 0x0, 0x8000000000004) 05:08:16 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x5451, &(0x7f0000000580)) 05:08:16 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e00f000001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:08:16 executing program 0: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="48000100c13c", @ANYRES32=0x0, @ANYBLOB="0000001f239ed679280012800a00010076786c616e0018000280140013"], 0x3}}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000010000000000", @ANYRES32=r4, @ANYBLOB="000000000000000037001280090001006970697000000000180002800600120000000000080014000000000004001300fa407e6f4377f8f48954b7b9413c978e48417c711d3350e4a19c6eb4fe2bba032fff4abb46a9"], 0x48}}, 0x0) recvfrom(r1, &(0x7f0000000100)=""/133, 0x85, 0x1, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2, 0x1, 0x4, 0x2}}, 0x80) r5 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) getsockname$unix(r5, &(0x7f0000000240), &(0x7f0000000340)=0x6e) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) 05:08:16 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000013) [ 3027.791224][T21284] tipc: TX() has been purged, node left! [ 3027.803958][ T9980] net_ratelimit: 27 callbacks suppressed [ 3027.803973][ T9980] bond14: (slave bridge13): failed to get link speed/duplex [ 3027.910392][ T5968] __nla_validate_parse: 8 callbacks suppressed [ 3027.910401][ T5968] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3027.942386][ T28] kauditd_printk_skb: 11 callbacks suppressed 05:08:16 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x5452, &(0x7f0000000580)) [ 3027.942399][ T28] audit: type=1804 audit(1597381696.281:3408): pid=5966 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3395/cgroup.controllers" dev="sda1" ino=16367 res=1 [ 3027.979211][ T21] bond18: (slave bridge25): failed to get link speed/duplex 05:08:16 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000003001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) [ 3028.058689][T22420] bond14: (slave bridge13): failed to get link speed/duplex 05:08:16 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x5460, &(0x7f0000000580)) [ 3028.179631][T22420] bond18: (slave bridge25): failed to get link speed/duplex [ 3028.186988][T22420] bond14: (slave bridge13): failed to get link speed/duplex 05:08:16 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x6364, &(0x7f0000000580)) 05:08:16 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x660c, &(0x7f0000000580)) 05:08:16 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000005001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) [ 3028.328727][ T9980] bond18: (slave bridge25): failed to get link speed/duplex [ 3028.344200][ T21] bond14: (slave bridge13): failed to get link speed/duplex 05:08:16 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x8912, &(0x7f0000000580)) [ 3028.488744][ T21] bond18: (slave bridge25): failed to get link speed/duplex [ 3028.509771][T22420] bond14: (slave bridge13): failed to get link speed/duplex [ 3028.609132][ T21] bond18: (slave bridge25): failed to get link speed/duplex 05:08:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r2 = socket(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001fc0)=@newqdisc={0x40, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_bfifo={{0xa, 0x3, 'bfifo\x00'}, {0x8}}, @TCA_INGRESS_BLOCK={0x8}]}, 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="30000000490000012dbd7000fedbdf250a0040000a0530b4c7680a0b6d7e74682e0ee20582a1f034c36403cc751a30789618a28874c5fa9d5a7a1b69b17c54f011ba468a2ea2d2ef5be7c4b541817debe273b70221c02092948af6f3935c3a0e644c60c224a66d46e4fc29943046e435a42208bdcd0d7317af76fffa336a80f0e850cc20275e2a00636d", @ANYRES32=r4, @ANYBLOB="0800000014000100fc000000000000000000000000000001"], 0x30}}, 0x0) 05:08:17 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x8914, &(0x7f0000000580)) 05:08:17 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000023) 05:08:17 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f00000001c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(r0, &(0x7f0000000180)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r3, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0x4010040c000) 05:08:17 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000006001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:08:17 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x8919, &(0x7f0000000580)) 05:08:17 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$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r0, 0x0, 0x8000000000004) getpeername$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r4, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r4, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) getsockname$netrom(r4, &(0x7f0000000340)={{}, [@default, @remote, @remote, @rose, @null, @remote, @remote, @default]}, &(0x7f00000003c0)=0x48) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) tee(r5, r2, 0xf0b9, 0x9) sendmsg$AUDIT_USER_TTY(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0x84, 0x464, 0x800, 0x70bd29, 0x25dfdbfb, "4ade2b2afbb08d965fac644ba2797a347415ea42e7a913297895f0dabc5f77f319396aa0e87ee8df72b1cf1ba61f6f0d2114e5df7cd5ab32cbd3aa71ca105fe8b7022df5997cc661d8b54319fad79606f4a119df8cb303cb38c36aed8f2554363e3841d7833d2ace878d2d9073d0410ad7766ee0", ["", "", "", "", ""]}, 0x84}, 0x1, 0x0, 0x0, 0x4}, 0x80) sendfile(r3, r2, 0x0, 0x8000000000004) ioctl$PPPIOCATTCHAN(r2, 0x40047438, &(0x7f00000000c0)=0x3) [ 3028.872647][ T28] audit: type=1804 audit(1597381697.211:3409): pid=6014 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3396/cgroup.controllers" dev="sda1" ino=16381 res=1 05:08:17 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e001206001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:08:17 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x8933, &(0x7f0000000580)) [ 3029.036496][ T28] audit: type=1804 audit(1597381697.301:3410): pid=6015 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir460409649/syzkaller.vzt7bL/2600/memory.events" dev="sda1" ino=16375 res=1 [ 3029.196938][ T28] audit: type=1800 audit(1597381697.301:3411): pid=6015 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16375 res=0 05:08:17 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x8983, &(0x7f0000000580)) 05:08:17 executing program 0: r0 = socket(0x1a, 0x80002, 0x3) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="440000002a97f1c3c05af6237d42ac6e033ea506b4c4742fb42680d3047f4bb28c19181a15c8afb30486838e2cb16d0c85a36c10cc4c9dc6098949ba1da62b2d5bdef86d", @ANYRES16=r2, @ANYBLOB="2704000000000000000005000000180001801400020073797a5f74756e000000000000000000180003801000038007000180080001000000000004000100"], 0x44}}, 0x4000001) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)={0x1c, r2, 0x1, 0x2, 0x25dfdbff, {}, [@ETHTOOL_A_EEE_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x40041) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180)={r6}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000380)={r6, 0x0, 0xbf, "0452f7a514202982f752d96b60ae7d531148da5960cc0b53aaddd206992093866b9fdfb86a8265b606f2302cb28528b7f760ed03077e2d8a6e9bf62ae3ab430666be031ad814918032c0707bd04c1e59f5e8bb0fd300ee05da2b85b9c90ae391fd14593702714ce42d5fe1981d45664ae13ed7870379bf01000ac0ecd6e43d4631042e44245df39af5e9dafe4a542cbf0b387a89052d0196764c8b8dfcb188a581aeb21c57c9a57f3b43d969ef120f7fd1a5d3024500"/191}, 0xc7) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000380)={r6, 0x8}, 0x8) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000740)=ANY=[@ANYRESOCT, @ANYRES32=r7, @ANYBLOB="6c6642eeddc0fe4ee8d80f8ec21d2d6486e04994586a2f7744a2883abf577c70db80679c3a08584bb549f67f9280a5da069aa567fe51daa4909ef46ac9a41677b5d86de7cf0fe998b90b143cece4a0501b5920e32dab35d52e1f17298a7d17e91a557c18676b057209473fdc447100b684b2eda56e35d328991c088ea8f08abc6998bcba4dc24d3f52fd04b7e5db8f9ac1773e4bc2174a42a8d4e754329c2484c965cd5a6ac5dd7be66a876eca9e846e8df6cf338841dc92a9a84db42575f6baa3c3cebca1ba1da6933f3c3279011b036bd2d4d9"], 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="ec6100002c00270d00"/20, @ANYRES32=r7, @ANYBLOB="0000f2ff0000000004000d000d0001006d61746368616c6c00000000b86102000800030001"], 0x61ec}}, 0x0) r8 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000200), 0x10efe10675dec16, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 3029.306569][ T28] audit: type=1804 audit(1597381697.301:3412): pid=6015 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir460409649/syzkaller.vzt7bL/2600/memory.events" dev="sda1" ino=16375 res=1 [ 3029.379862][ T28] audit: type=1804 audit(1597381697.431:3413): pid=6022 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir460409649/syzkaller.vzt7bL/2600/memory.events" dev="sda1" ino=16375 res=1 05:08:17 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x89e2, &(0x7f0000000580)) 05:08:17 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000007001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:08:17 executing program 5: r0 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYRESDEC=r4, @ANYBLOB="7a242b30b7a07b364ee2c26b41d797c11c07411c8bd86648895e4f9d478830838a07fd01ce67a30351d5c4ab5276086ed86ad54c6604a46701d7e6928c49a88ff2b5caed8041470e6571364fa61658d02f8b46132a88cf86abc3c81d3bcf65952b3f056d7cf0624b78522513956dda86cb94bd7a10d971a10916bc7eac93d4c7068de772ae425fcb2a3b10e468d44bc67d8bf71f828fd86fa1d1b6aabdf351e650a3935d6345d7cc6e955d9617008ea48c7b8ad33e2a8c450144c0e766c82dfc8d0ef63a77fe7ea6c88ee894feeecb42ab945b03f6a4555863e24c9e8b34c2c3efa95f0b", @ANYRES64=r3, @ANYBLOB="e1619aed10618af61da507d973601855bf930f20e437f707855eee5cbfcfec355878a69af96e219cc424f38e947d8039cbb01d1f", @ANYRESOCT=r6, @ANYRESDEC=r8, @ANYRESOCT=0x0], 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4) sendfile(r3, r2, 0x0, 0x100000004) [ 3029.474858][ T28] audit: type=1800 audit(1597381697.451:3414): pid=6015 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16375 res=0 [ 3029.481140][ T6037] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3029.598075][ T28] audit: type=1804 audit(1597381697.451:3415): pid=6015 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir460409649/syzkaller.vzt7bL/2600/memory.events" dev="sda1" ino=16375 res=1 05:08:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000e0) 05:08:18 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x89eb, &(0x7f0000000580)) [ 3029.679298][ T6050] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3029.760943][ T28] audit: type=1804 audit(1597381697.461:3416): pid=6015 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir460409649/syzkaller.vzt7bL/2600/memory.events" dev="sda1" ino=16375 res=1 05:08:18 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000009001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:08:18 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x89f1, &(0x7f0000000580)) [ 3029.876390][ T28] audit: type=1804 audit(1597381698.051:3417): pid=6044 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir548870263/syzkaller.lFUSCL/2808/cgroup.controllers" dev="sda1" ino=16382 res=1 05:08:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) getpeername(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000200)=0x80) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r3, 0x8983, &(0x7f0000000300)) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="440000002c002767080000000000ba9abd89a3e9", @ANYRES32=r2, @ANYBLOB="001f00000000000004000a000a000100726f757465000000140002000800030000000000080002"], 0x44}}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xe, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1eefba92}, [@call={0x85, 0x0, 0x0, 0x66}, @func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @exit, @map_val={0x18, 0x2, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, @alu={0x4, 0x1, 0x2, 0xa, 0x9, 0x6, 0x8}]}, &(0x7f0000000480)='syzkaller\x00', 0x4, 0x9d, &(0x7f00000004c0)=""/157, 0x41100, 0xa, [], 0x0, 0x38, 0xffffffffffffffff, 0x8, &(0x7f0000000580)={0x0, 0x4}, 0x8, 0x10, &(0x7f00000005c0)={0x1, 0xd, 0x1f, 0x4}, 0x10, 0xffffffffffffffff}, 0x78) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r5, 0xfffff000, 0xe, 0x0, &(0x7f0000000080)="6caa00000000000000000000ef60", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000006c0)={&(0x7f0000000680)='./file0\x00', 0x0, 0x10}, 0x10) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r7, 0xfffff000, 0xe, 0x0, &(0x7f0000000080)="6caa00000000000000000000ef60", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) sendmsg$nl_route(r1, &(0x7f00000008c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000880)={&(0x7f0000000740)=@bridge_getlink={0x11c, 0x12, 0x300, 0x70bd2a, 0x25dfdbfd, {0x7, 0x0, 0x0, r2, 0x468, 0x1040}, [@IFLA_ALT_IFNAME={0x14, 0x35, 'macvlan0\x00'}, @IFLA_AF_SPEC={0x60, 0x1a, 0x0, 0x1, [@AF_BRIDGE={0x4}, @AF_INET={0x58, 0x2, 0x0, 0x1, {0x54, 0x1, 0x0, 0x1, [{0x8, 0x2, 0x0, 0x0, 0x100000}, {0x8, 0x18, 0x0, 0x0, 0x7}, {0x8, 0x14, 0x0, 0x0, 0x1ff}, {0x8, 0x4, 0x0, 0x0, 0x5}, {0x8, 0x14, 0x0, 0x0, 0x5}, {0x8, 0x3, 0x0, 0x0, 0x18}, {0x8, 0x9, 0x0, 0x0, 0x2}, {0x8, 0x19, 0x0, 0x0, 0x5}, {0x8, 0x20, 0x0, 0x0, 0x4}, {0x8, 0x11, 0x0, 0x0, 0x5}]}}]}, @IFLA_TXQLEN={0x8, 0xd, 0x58a}, @IFLA_TXQLEN={0x8, 0xd, 0x6}, @IFLA_PHYS_PORT_ID={0x15, 0x22, "e6ff652b3a5d8bb0b9f747e5aae3613b94"}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_EXPECTED_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r4}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r5}, @IFLA_XDP_FD={0x8, 0x1, r6}, @IFLA_XDP_FLAGS={0x8, 0x3, 0xf}, @IFLA_XDP_FD={0x8, 0x1, r7}]}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x7fffffff}, @IFLA_LINKMODE={0x5, 0x11, 0x80}, @IFLA_ADDRESS={0xa, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, @IFLA_PROTO_DOWN={0x5, 0x27, 0x3f}]}, 0x11c}, 0x1, 0x0, 0x0, 0x4851}, 0x4000000) r8 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000200), 0x4924924924926d3, 0x0) r9 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r9, &(0x7f0000000200), 0x4924924924926d3, 0x0) 05:08:18 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e00000a001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:08:18 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x400448c9, &(0x7f0000000580)) [ 3030.145439][ T6071] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 05:08:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000f0) 05:08:18 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x400448dd, &(0x7f0000000580)) [ 3030.287075][ T6084] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 05:08:18 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e00000b001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:08:18 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r0 = socket$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)=0x1d7) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x1e, &(0x7f0000000040)=@routing, 0x8) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000140)) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r4, @ANYBLOB="0000000500300000000000280012000c1b010076"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32=r4, @ANYBLOB="080002"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newlink={0x20, 0x11, 0xa2b, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 05:08:18 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x400454ca, &(0x7f0000000580)) 05:08:18 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x100010, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, 0x0, 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)=0x2ba) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001fc0)=@newqdisc={0x40, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_bfifo={{0xa, 0x3, 'bfifo\x00'}, {0x8}}, @TCA_INGRESS_BLOCK={0x8}]}, 0x40}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0xd8, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x5}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x9}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x5}, @ETHTOOL_A_LINKINFO_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x4}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x81}]}, 0xd8}, 0x1, 0x0, 0x0, 0x20004000}, 0x2000c080) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="17010000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000700)=ANY=[@ANYBLOB="0500000010e92dff010000000000070900000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b000100697036746e6c000018000280140003000000000000000000000000000000000108000a00", @ANYRES32=r4, @ANYBLOB], 0x50}}, 0x0) pipe(0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffc7b) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(0xffffffffffffffff, 0xf504, 0x0) [ 3030.574797][ T6097] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3030.607906][ T6097] netlink: 'syz-executor.0': attribute type 2 has an invalid length. 05:08:19 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e00000c001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:08:19 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x4004743d, &(0x7f0000000580)) [ 3030.675735][ T6097] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3030.686124][ T6101] IPVS: ftp: loaded support on port[0] = 21 [ 3030.713497][ T6102] netlink: 'syz-executor.0': attribute type 2 has an invalid length. 05:08:19 executing program 0: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r1, &(0x7f0000006a40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x18, 0x110, 0xd, "be"}], 0x18}}, {{&(0x7f0000000280)=@phonet={0x23, 0x3, 0x4e, 0xfd}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000300)="19d4076bde4e0dd117bdba8a93d92925e7255414f27d545c59cd800613d32b479ab4a130bb1620dc5359fd63687562bf809e0d421f8f8636b234e463d1d40a294f89703fc563f30759578334d40ba5924a666ae7336df6d15ededd81f6dfeb1f225d3538e359140bf5ee31bea5435a36dce4a658f5f5a33e45a51cb6a825290519b8ce5135ac8841040eacd8786c54f8023ce403e3e5c599255372de03e7be06632aa546846f2a2d9a81eac242149c82ad0275b7da102f2b6f33", 0xba}], 0x1, &(0x7f00000003c0)=[{0x60, 0x10a, 0x80000000, "969801cf784c46e9d160077102dae7d57a903dc6d11b83624598ec753f357d16589126f3036bbb909a25d8c2fff70964c3320129ff44c9e29a4e806637e51578098bc8e69e2352bb060b00b3163c"}, {0xf8, 0x102, 0x5, "f65d32e8af4b53f56d557bff76ecd79d3122b4533bf6766ee23d61796518792b7c6db969b4e8c06d9e9f6f1312dd5163926d3ca705f542c575f1e6eadcba3f4716ed1a697028988f5a57746ce5665ac32507e87812300c4fa3ad39a656cf98882a7621428b3a12bc68ab6eed5aa0f1e06b21328a7fbada840087b8687cf3c24ce3d93f1d8c4695b7d9599928e34f80e93e0018f89637c5e673e4963a41d391d04aa054a128f7679a0e8cbfbe03456bb6134a2f7e1d947e3f2e6ca94605a66717f6e80d7b588d8f27dca1f2c49c3f8b182f5bde7da4d0eb809a5a04fbbb6c77cd7957dc18"}, {0x50, 0x1, 0x0, "0e3d67bfacadbd2c3e7a20bbabb8d8be64111865f413c1f379896a379923e23e5d43d6747917da3e1c23c674a3dac6f2d75d53101f7e99bddb9d971ca43386"}, {0x1010, 0x119, 0xff, "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&(0x7f0000005580)=[{0x68, 0x118, 0x401, "35438fccb4ce57bdf90c4231d50a03c45a572e4a6a4f18204d6e2511ae7ac003c55742129f70608976521c6ffe029f2de64f39a96f4ad848b64d0952dd020639f77b702c401de1923ad4f6058dbff2c2ac0d632c88"}], 0x68}}, {{&(0x7f0000005600)=@can, 0x80, &(0x7f0000005780)=[{&(0x7f0000005680)="7b8f032f8fd932b7dbd7b3bdd6b604183758e9b94b3f5fb613ee381a91996a5fe77e51856960e57d28188f5102d6bd350436edac86b0b24ee44545170fee58f5215a4fe12c5abc85eb810210af4a9b96364e3201da019fbec750ff1383044adcbf0fa66b0805b3baefff3b89c8facdf8927cf6604e646ea99f94672ef95db71909f4096e02423eaa19128822f3121ef95f13591103364ed79a348c11e38aa6c4ba1bebc595a48ac930f1fcc99b5cc10d4c6511b08a10194b388c5eab69e86c2fa35889a58e38d5", 0xc7}], 0x1, &(0x7f00000057c0)=[{0x90, 0x107, 0x9, "84e221f8d40e5b0773ea5aa5acce692920939c2fc8ae60a8c722659f5fa66ce1c6ed3786a661f1a1e5b180bbf11874862d9b030f8d5613ce373c03b357770038f12af38738f803b0a593649d722fafbcd8a2b138d432cb6ab2838425cab053c932f2add35fd5638b01c07e29b0f649804a92f53aedfe33972f390b1491ad"}, {0xa8, 0x116, 0x80000001, "87db38ff9d8c38cd09c3a08965e1bfbdc3f9f18a62ca1e686100ed27856d4c7075a110d5069e55789f22beb3e8d970f86a6d0364eb67520beb62b4e0243968d5443317774cb79281e32305b48e0ec3a78030cf97045c892d377c90773e83658ec782849157cb9b605556c916236ef236621352d0de9e485a1e983d7b7a5b0656899c99abc885d9381bca40a2d8496af5cce8"}, {0x1010, 0x111, 0x4, 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{0x108, 0x102, 0x1e, "eee3c4932024be72cdf17be83b81447c9fc5746476fed7310d0e38ab26053dd8a6c7481d64098f850585f1e259b3c6171a562be43e9b532fc8fc2bb3e9c02f9467b2e239625373a5be751edd0a50f5ec0e2a8d0f7ac6d74c15beeec8465fe0d61f2da4c7616f3c1a40be5c1fbaca5ee9b67a439c53d0f4b555f8d60072829fc125eb78cecfaef8383c64282390bf2cd601947d5ac2cd87ba3f48a448c2c6e56a037094fa980df27a8127966aebdaa1000b55e3c83bd3fb6097ba12b1a1bd2afc74d28ffb354acc2dc758f3b121d4d4a3ab84e95ba2ab5d4a71a3be06109d02575d9d4d7666e7be1404c7827f2aacb6c9c21160"}], 0x1250}}], 0x8, 0x0) r2 = accept$netrom(r1, &(0x7f0000000200)={{}, [@default, @default, @remote, @netrom, @rose, @bcast, @bcast, @default]}, &(0x7f0000000080)=0x48) ioctl$sock_ifreq(r2, 0x8919, &(0x7f00000000c0)={'\x00', @ifru_addrs=@vsock={0x28, 0x0, 0x2710, @hyper}}) r3 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SET(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="24000000021401000000000000000000090054000500000000000000080001"], 0x24}}, 0x0) [ 3030.780903][ T6101] lo speed is unknown, defaulting to 1000 05:08:19 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047452, &(0x7f0000000580)) 05:08:19 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e005d0d001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) [ 3030.944577][ T6118] netlink: 'syz-executor.0': attribute type 84 has an invalid length. 05:08:19 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc", 0x40}, {&(0x7f00000011c0), 0x24}], 0x2, 0x0, 0x0, 0xffffffe0}}], 0x400002c, 0x4000000) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r1, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xe) sendmmsg$inet(r0, &(0x7f00000010c0)=[{{&(0x7f0000000780)={0x2, 0x4e23, @private=0xa010102}, 0x10, 0x0}}], 0x1, 0x4040840) 05:08:19 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000012d) 05:08:19 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40049409, &(0x7f0000000580)) 05:08:19 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e00950d001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:08:19 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x91, 0x7, 0x5, 0x1}, 0x3c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r2, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') pipe(&(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r5], 0x4}}, 0x0) sendfile(r3, r1, 0x0, 0x100000002) 05:08:19 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x400c6615, &(0x7f0000000580)) [ 3031.446073][ T6103] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3031.654125][ T6103] device bond50 entered promiscuous mode [ 3031.695151][ T6103] 8021q: adding VLAN 0 to HW filter on device bond50 [ 3031.736718][ T6108] IPVS: ftp: loaded support on port[0] = 21 [ 3031.868951][ T6108] lo speed is unknown, defaulting to 1000 [ 3032.132580][ T6101] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3032.196232][ T6101] device bond51 entered promiscuous mode [ 3032.204502][ T6101] 8021q: adding VLAN 0 to HW filter on device bond51 05:08:20 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r0}, 0x8) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r4, 0x4) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendmsg$AUDIT_SET_FEATURE(r2, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) sendmsg$NFNL_MSG_ACCT_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20054}, 0xc080) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180), 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000380)={0x0, 0x0, 0xbf, "0452f7a514202982f752d96b60ae7d531148da5960cc0b53aaddd206992093866b9fdfb86a8265b606f2302cb28528b7f760ed03077e2d8a6e9bf62ae3ab430666be031ad814918032c0707bd04c1e59f5e8bb0fd300ee05da2b85b9c90ae391fd14593702714ce42d5fe1981d45664ae13ed7870379bf01000ac0ecd6e43d4631042e44245df39af5e9dafe4a542cbf0b387a89052d0196764c8b8dfcb188a581aeb21c57c9a57f3b43d969ef120f7fd1a5d3024500"/191}, 0xc7) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x2}, 0x8) close(0xffffffffffffffff) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 05:08:20 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e00000e001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:08:20 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40186366, &(0x7f0000000580)) 05:08:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000001fe) 05:08:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="4cb9c356c76c532f6a00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000200012800b0001006d61637365630000100002800c00010000000000000000000a0005001400000000000000"], 0x4c}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) r4 = socket(0x1f, 0x3, 0x5) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f00000002c0)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r4, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r5, 0x90f, 0x70bd27, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4004001}, 0x8000) connect$rxrpc(r3, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r3, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SIOCRSGCAUSE(r3, 0x89e0, &(0x7f0000000100)) sendfile(r2, r1, 0x0, 0x8000000000004) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000d40)={r2}, 0x8) r7 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r7, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r7, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000400000001001000001f500006816ee950f69ae0e201218708f3e3e6e84e580681ee2a89a1a928adfb60d54684f2b6ac8ad1357bd6206ce23b5146c406aa83de352f94693ca8d965f67d7f6fe6f936a850722a591602ec500ca2ffc9878c7ea6971470fc7c695136ae2585ead4bb2e8e150d5e009357f0892"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) ioctl$sock_inet_SIOCDARP(r7, 0x8953, &(0x7f0000000180)={{0x2, 0x4e21, @loopback}, {0x6, @dev={[], 0x3a}}, 0x4a, {0x2, 0x4e21, @remote}, 'caif0\x00'}) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r6, &(0x7f0000000e40)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="380000000c140002080000000000007451f3fc3a26d6a9ff00000008003d00"/41], 0x38}, 0x1, 0x0, 0x0, 0x24000042}, 0x4) 05:08:20 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000180)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) shutdown(r0, 0x1) 05:08:20 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x4018f50b, &(0x7f0000000580)) [ 3032.464418][ T6281] sctp: [Deprecated]: syz-executor.0 (pid 6281) Use of int in max_burst socket option deprecated. [ 3032.464418][ T6281] Use struct sctp_assoc_value instead 05:08:20 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e00000f001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:08:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000300) 05:08:20 executing program 2: r0 = socket(0x2000000000000021, 0x1, 0xffffffff) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r1, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) getsockname$packet(r0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000280)=0x14) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001fc0)=@newqdisc={0x40, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_bfifo={{0xa, 0x3, 'bfifo\x00'}, {0x8}}, @TCA_INGRESS_BLOCK={0x8}]}, 0x40}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000140)={'ip6tnl0\x00', &(0x7f00000000c0)={'ip6gre0\x00', r4, 0x29, 0x9, 0x1, 0x8, 0x10, @private2={0xfc, 0x2, [], 0x1}, @empty, 0x7800, 0x0, 0x10000, 0x33}}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f0000000180)={'sit0\x00', r5, 0x2f, 0x20, 0x3c, 0x1000, 0x0, @private2, @empty, 0x8, 0x8000, 0x2824, 0x101}}) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xf8de0a00, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc600400ae000a001100022f000037153e", 0x23}], 0x1}, 0x0) 05:08:21 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x401c5820, &(0x7f0000000580)) 05:08:21 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000011001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) [ 3032.772236][ T6301] debugfs: Directory '!' with parent 'ieee80211' already present! [ 3032.948484][ T9987] net_ratelimit: 61 callbacks suppressed [ 3032.948495][ T9987] bond14: (slave bridge13): failed to get link speed/duplex [ 3032.997566][ T6301] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 3033.030324][ T6301] CPU: 1 PID: 6301 Comm: syz-executor.2 Not tainted 5.8.0-syzkaller #0 [ 3033.038615][ T6301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3033.048666][ T6301] Call Trace: [ 3033.051959][ T6301] dump_stack+0x18f/0x20d [ 3033.056295][ T6301] sysfs_warn_dup.cold+0x1c/0x2d [ 3033.061250][ T6301] sysfs_do_create_link_sd+0x11e/0x140 [ 3033.066718][ T6301] sysfs_create_link+0x5f/0xc0 [ 3033.071489][ T6301] device_add+0x6ff/0x1c40 [ 3033.075933][ T6301] ? devlink_add_symlinks+0x450/0x450 [ 3033.081306][ T6301] ? ieee80211_set_bitrate_flags+0x3d1/0x610 [ 3033.087296][ T6301] wiphy_register+0x1d66/0x2850 [ 3033.092165][ T6301] ? wiphy_unregister+0xc10/0xc10 [ 3033.097219][ T6301] ? generic_xdp_install+0x700/0x700 [ 3033.102515][ T6301] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 3033.108006][ T6281] sctp: [Deprecated]: syz-executor.0 (pid 6281) Use of int in max_burst socket option deprecated. [ 3033.108006][ T6281] Use struct sctp_assoc_value instead [ 3033.108591][ T6301] ieee80211_register_hw+0x22c9/0x39a0 [ 3033.108622][ T6301] ? ieee80211_restart_hw+0x2f0/0x2f0 [ 3033.108643][ T6301] ? lock_downgrade+0x830/0x830 [ 3033.140035][ T6301] ? lock_is_held_type+0xbb/0xf0 [ 3033.144974][ T6301] ? memset+0x20/0x40 [ 3033.148957][ T6301] ? __hrtimer_init+0x12c/0x260 [ 3033.153830][ T6301] mac80211_hwsim_new_radio+0x2353/0x4540 [ 3033.159561][ T6301] ? hwsim_virtio_rx_work+0x350/0x350 [ 3033.164936][ T6301] ? memcpy+0x39/0x60 [ 3033.168924][ T6301] hwsim_new_radio_nl+0x93e/0xf8c [ 3033.173953][ T6301] ? mac80211_hwsim_new_radio+0x4540/0x4540 [ 3033.179860][ T6301] ? genl_family_rcv_msg_attrs_parse.isra.0+0x19a/0x250 [ 3033.186795][ T6301] ? genl_family_rcv_msg_attrs_parse.isra.0+0x8d/0x250 [ 3033.193644][ T6301] genl_rcv_msg+0x61d/0x980 [ 3033.198154][ T6301] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 3033.205111][ T6301] ? lock_release+0x8e0/0x8e0 [ 3033.209801][ T6301] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 3033.215085][ T6301] netlink_rcv_skb+0x15a/0x430 [ 3033.219847][ T6301] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 3033.226776][ T6301] ? netlink_ack+0xa10/0xa10 [ 3033.231378][ T6301] genl_rcv+0x24/0x40 [ 3033.235381][ T6301] netlink_unicast+0x533/0x7d0 [ 3033.240150][ T6301] ? netlink_attachskb+0x810/0x810 [ 3033.245256][ T6301] ? _copy_from_iter_full+0x247/0x890 [ 3033.250622][ T6301] ? __phys_addr+0x9a/0x110 [ 3033.255121][ T6301] ? __phys_addr_symbol+0x2c/0x70 [ 3033.260143][ T6301] ? __check_object_size+0x171/0x3e4 [ 3033.265445][ T6301] netlink_sendmsg+0x856/0xd90 [ 3033.270207][ T6301] ? netlink_unicast+0x7d0/0x7d0 [ 3033.275147][ T6301] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 3033.280443][ T6301] ? netlink_unicast+0x7d0/0x7d0 [ 3033.285384][ T6301] sock_sendmsg+0xcf/0x120 [ 3033.289801][ T6301] ____sys_sendmsg+0x6e8/0x810 [ 3033.294568][ T6301] ? kernel_sendmsg+0x50/0x50 [ 3033.299258][ T6301] ? do_recvmmsg+0x6d0/0x6d0 [ 3033.303866][ T6301] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 3033.309848][ T6301] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 3033.315831][ T6301] ___sys_sendmsg+0xf3/0x170 [ 3033.320423][ T6301] ? sendmsg_copy_msghdr+0x160/0x160 [ 3033.325706][ T6301] ? __fget_files+0x272/0x400 [ 3033.330383][ T6301] ? lock_downgrade+0x830/0x830 [ 3033.335230][ T6301] ? find_held_lock+0x2d/0x110 [ 3033.340026][ T6301] ? __might_fault+0x11f/0x1d0 [ 3033.344809][ T6301] ? __fget_files+0x294/0x400 [ 3033.349492][ T6301] ? __fget_light+0xea/0x280 [ 3033.354086][ T6301] __sys_sendmsg+0xe5/0x1b0 [ 3033.358591][ T6301] ? __sys_sendmsg_sock+0xb0/0xb0 [ 3033.363631][ T6301] ? trace_hardirqs_on+0x5f/0x220 [ 3033.368683][ T6301] ? lockdep_hardirqs_on+0x76/0xf0 [ 3033.373794][ T6301] do_syscall_64+0x2d/0x70 [ 3033.378207][ T6301] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3033.384131][ T6301] RIP: 0033:0x45d249 [ 3033.388044][ T6301] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3033.407688][ T6301] RSP: 002b:00007f77369e5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3033.416074][ T6301] RAX: ffffffffffffffda RBX: 000000000002bf00 RCX: 000000000045d249 [ 3033.424031][ T6301] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000006 [ 3033.432024][ T6301] RBP: 000000000118cf80 R08: 0000000000000000 R09: 0000000000000000 [ 3033.439971][ T6301] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cf4c [ 3033.447918][ T6301] R13: 00007ffee601ff2f R14: 00007f77369e69c0 R15: 000000000118cf4c [ 3033.488809][T17941] bond14: (slave bridge13): failed to get link speed/duplex [ 3033.506948][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 3033.506960][ T28] audit: type=1804 audit(1597381701.841:3423): pid=6306 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3401/cgroup.controllers" dev="sda1" ino=16371 res=1 [ 3033.518321][T17941] bond18: (slave bridge25): failed to get link speed/duplex 05:08:21 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000012001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:08:21 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x4020940d, &(0x7f0000000580)) 05:08:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r1, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, 0x3, 0x3, 0x301, 0x0, 0x0, {0xc, 0x0, 0x8}, [@NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x80000001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x4080) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d000000cdc718ecad4fd727977223c6b6430200030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfad3f39e4e9bdbe6aca405dbea7c1761c2c096"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000028"], 0x20}}, 0x0) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r6, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000003e80), 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f0000000340)={0x2, {{0xa, 0x4e20, 0x9, @mcast1, 0x2}}}, 0x88) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x6841}}, 0x20}}, 0x0) 05:08:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000500) 05:08:21 executing program 2: r0 = socket(0x2000000000000021, 0x1, 0xffffffff) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r1, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) getsockname$packet(r0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000280)=0x14) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001fc0)=@newqdisc={0x40, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_bfifo={{0xa, 0x3, 'bfifo\x00'}, {0x8}}, @TCA_INGRESS_BLOCK={0x8}]}, 0x40}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000140)={'ip6tnl0\x00', &(0x7f00000000c0)={'ip6gre0\x00', r4, 0x29, 0x9, 0x1, 0x8, 0x10, @private2={0xfc, 0x2, [], 0x1}, @empty, 0x7800, 0x0, 0x10000, 0x33}}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f0000000180)={'sit0\x00', r5, 0x2f, 0x20, 0x3c, 0x1000, 0x0, @private2, @empty, 0x8, 0x8000, 0x2824, 0x101}}) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xf8de0a00, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc600400ae000a001100022f000037153e", 0x23}], 0x1}, 0x0) 05:08:22 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$inet6(r0, &(0x7f0000001c80)={0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000000140)="0d99b561997b263a8d1d6ff9924bd9e9a67ca0ebd96a0360141a2def2fe228d83c5ebedb4bfd052b028c3564465a42b204f8fb58557ecec79cd070d3510ed25a5f8b929fee1709e05512414de75c7b81270d4ef5da5f73cec6a72996df95d22ea1b9b170713779bd607abf2b963b65930342dc80721cfa605954167f4755436a985f22bf301a8bda61594eb29e078e6ae1835acd046ce8101bce5de5644a1b3e3f9947db7557092e0d3fb5eda8fa5d78b1461c080fcb1b5e208128b27ce5168519c801b7ef81a2038646092ad8f3ea77f15a0d8d", 0xd4}, {&(0x7f0000000380)="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", 0xfe}, {&(0x7f0000000480)="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", 0xdef}], 0x3}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 3033.618724][ T9987] bond14: (slave bridge13): failed to get link speed/duplex [ 3033.696088][ T6333] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 05:08:22 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x80044942, &(0x7f0000000580)) 05:08:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f00000002c0)) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x1, 0x1, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) r10 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r10, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r10, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) bind$isdn(r10, &(0x7f0000000280)={0x22, 0x2, 0x6, 0x3e, 0x7}, 0x6) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0x1, 0xffffffffffffffff}]}}}, @IFLA_LINK={0x8, 0x5, r9}]}, 0x48}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 05:08:22 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000612001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) [ 3033.815494][ T6341] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 3033.839621][ T28] audit: type=1804 audit(1597381702.181:3424): pid=6352 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3402/cgroup.controllers" dev="sda1" ino=16366 res=1 [ 3033.880025][ T6341] CPU: 0 PID: 6341 Comm: syz-executor.2 Not tainted 5.8.0-syzkaller #0 [ 3033.888285][ T6341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3033.898345][ T6341] Call Trace: [ 3033.901646][ T6341] dump_stack+0x18f/0x20d [ 3033.905987][ T6341] sysfs_warn_dup.cold+0x1c/0x2d [ 3033.910933][ T6341] sysfs_do_create_link_sd+0x11e/0x140 [ 3033.916488][ T6341] sysfs_create_link+0x5f/0xc0 [ 3033.921262][ T6341] device_add+0x6ff/0x1c40 [ 3033.925691][ T6341] ? devlink_add_symlinks+0x450/0x450 [ 3033.931070][ T6341] ? ieee80211_set_bitrate_flags+0x3d1/0x610 [ 3033.937062][ T6341] wiphy_register+0x1d66/0x2850 [ 3033.941930][ T6341] ? wiphy_unregister+0xc10/0xc10 [ 3033.946965][ T6341] ? generic_xdp_install+0x700/0x700 [ 3033.952263][ T6341] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 3033.958334][ T6341] ieee80211_register_hw+0x22c9/0x39a0 [ 3033.963812][ T6341] ? ieee80211_restart_hw+0x2f0/0x2f0 [ 3033.969192][ T6341] ? lock_downgrade+0x830/0x830 [ 3033.974049][ T6341] ? lock_is_held_type+0xbb/0xf0 [ 3033.978997][ T6341] ? memset+0x20/0x40 [ 3033.983005][ T6341] ? __hrtimer_init+0x12c/0x260 [ 3033.987863][ T6341] mac80211_hwsim_new_radio+0x2353/0x4540 [ 3033.993601][ T6341] ? hwsim_virtio_rx_work+0x350/0x350 [ 3033.998980][ T6341] ? memcpy+0x39/0x60 [ 3034.002969][ T6341] hwsim_new_radio_nl+0x93e/0xf8c [ 3034.008001][ T6341] ? mac80211_hwsim_new_radio+0x4540/0x4540 [ 3034.013909][ T6341] ? genl_family_rcv_msg_attrs_parse.isra.0+0x19a/0x250 [ 3034.020849][ T6341] ? genl_family_rcv_msg_attrs_parse.isra.0+0x8d/0x250 [ 3034.027700][ T6341] genl_rcv_msg+0x61d/0x980 [ 3034.032218][ T6341] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 3034.039167][ T6341] ? lock_release+0x8e0/0x8e0 [ 3034.043846][ T6341] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 3034.049402][ T6341] netlink_rcv_skb+0x15a/0x430 [ 3034.054161][ T6341] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 3034.061096][ T6341] ? netlink_ack+0xa10/0xa10 [ 3034.065700][ T6341] genl_rcv+0x24/0x40 [ 3034.069680][ T6341] netlink_unicast+0x533/0x7d0 [ 3034.074452][ T6341] ? netlink_attachskb+0x810/0x810 05:08:22 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x80086301, &(0x7f0000000580)) 05:08:22 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0xc0045878, &(0x7f0000000580)) [ 3034.079561][ T6341] ? _copy_from_iter_full+0x247/0x890 [ 3034.084933][ T6341] ? __phys_addr+0x9a/0x110 [ 3034.089442][ T6341] ? __phys_addr_symbol+0x2c/0x70 [ 3034.094465][ T6341] ? __check_object_size+0x171/0x3e4 [ 3034.099755][ T6341] netlink_sendmsg+0x856/0xd90 [ 3034.104530][ T6341] ? netlink_unicast+0x7d0/0x7d0 [ 3034.109477][ T6341] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 3034.114763][ T6341] ? netlink_unicast+0x7d0/0x7d0 [ 3034.119709][ T6341] sock_sendmsg+0xcf/0x120 [ 3034.124132][ T6341] ____sys_sendmsg+0x6e8/0x810 [ 3034.128899][ T6341] ? kernel_sendmsg+0x50/0x50 [ 3034.133577][ T6341] ? do_recvmmsg+0x6d0/0x6d0 [ 3034.138183][ T6341] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 3034.144183][ T6341] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 3034.150163][ T6341] ? __lock_acquire+0xbb5/0x5640 [ 3034.155106][ T6341] ___sys_sendmsg+0xf3/0x170 [ 3034.159701][ T6341] ? sendmsg_copy_msghdr+0x160/0x160 [ 3034.164988][ T6341] ? __fget_files+0x272/0x400 [ 3034.169839][ T6341] ? lock_downgrade+0x830/0x830 [ 3034.174687][ T6341] ? find_held_lock+0x2d/0x110 [ 3034.179454][ T6341] ? __might_fault+0x11f/0x1d0 [ 3034.184232][ T6341] ? __fget_files+0x294/0x400 [ 3034.188920][ T6341] ? __fget_light+0xea/0x280 [ 3034.193503][ T6341] __sys_sendmsg+0xe5/0x1b0 [ 3034.198026][ T6341] ? __sys_sendmsg_sock+0xb0/0xb0 [ 3034.203052][ T6341] ? trace_hardirqs_on+0x5f/0x220 [ 3034.208120][ T6341] ? lockdep_hardirqs_on+0x76/0xf0 [ 3034.213236][ T6341] do_syscall_64+0x2d/0x70 [ 3034.217652][ T6341] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3034.223542][ T6341] RIP: 0033:0x45d249 [ 3034.227444][ T6341] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3034.247048][ T6341] RSP: 002b:00007f77369e5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3034.255660][ T6341] RAX: ffffffffffffffda RBX: 000000000002bf00 RCX: 000000000045d249 [ 3034.263633][ T6341] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000006 [ 3034.271603][ T6341] RBP: 000000000118cf80 R08: 0000000000000000 R09: 0000000000000000 05:08:22 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0xc0045878, &(0x7f0000000580)) 05:08:22 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000612) [ 3034.279572][ T6341] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cf4c [ 3034.287542][ T6341] R13: 00007ffee601ff2f R14: 00007f77369e69c0 R15: 000000000118cf4c [ 3034.329087][T17941] bond14: (slave bridge13): failed to get link speed/duplex [ 3034.343190][ T6349] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3034.365817][ T6362] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 05:08:22 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0xc004743e, &(0x7f0000000580)) [ 3034.401782][ T6362] bond52 (uninitialized): Released all slaves [ 3034.429247][T17941] bond18: (slave bridge25): failed to get link speed/duplex [ 3034.438960][ T21] bond14: (slave bridge13): failed to get link speed/duplex [ 3034.497460][ T28] audit: type=1804 audit(1597381702.831:3425): pid=6388 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3403/cgroup.controllers" dev="sda1" ino=16380 res=1 05:08:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="2c0000001000250800000000000000000a000000", @ANYRES32=r8, @ANYBLOB="00000000000000008a000100aaaaaaaaaabb0000"], 0x2c}}, 0x0) 05:08:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'tunl0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYRESOCT=r3, @ANYRES32=r5, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}, 0x20}}, 0x0) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) r9 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r8, 0x84, 0x7b, &(0x7f0000000180)={r10}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r7, 0x84, 0x17, &(0x7f0000000380)={r10, 0x0, 0xbf, "0452f7a514202982f752d96b60ae7d531148da5960cc0b53aaddd206992093866b9fdfb86a8265b606f2302cb28528b7f760ed03077e2d8a6e9bf62ae3ab430666be031ad814918032c0707bd04c1e59f5e8bb0fd300ee05da2b85b9c90ae391fd14593702714ce42d5fe1981d45664ae13ed7870379bf01000ac0ecd6e43d4631042e44245df39af5e9dafe4a542cbf0b387a89052d0196764c8b8dfcb188a581aeb21c57c9a57f3b43d969ef120f7fd1a5d3024500"/191}, 0xc7) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={r10}, &(0x7f00000000c0)=0x8) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x12b}}, 0x20}, 0x1, 0x4000000}, 0x0) 05:08:22 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000013001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) [ 3034.572500][T21284] tipc: TX() has been purged, node left! [ 3034.600931][T21284] tipc: TX() has been purged, node left! 05:08:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x8100, &(0x7f0000000340)="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") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x5, 0x1, 0x44}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) sendmmsg(r1, &(0x7f0000000880)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="14000000000000001001000020000000be00000000000000ebf35f7cd676fa089605329b19d637c11d02f3c477e44838adb1b3c285e8073c3fe2f33bcede", @ANYRESOCT=r2, @ANYRESDEC=r4], 0x18}}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000500)="6728d2b26b3f7a793e6744cce44bcdb69c6d2a5726fefe0e959585ce9feb2066e08e285406480f2d390d198e20437b01e2b98e4da5fbf47b47b6b06bc029b14c2dc769bb98961aa107f98f9ace1502324b388c0b9e14d28db767468fb9936cc7e7c62c8dd39c3447f7298c9790c32824d8bee0496561fa0644aeedcae290354310c7c607b60b5697440733e39109bf0409e99d826a30f8893f73fabb2eb0dd9d0cc302f10227adbcc15db3714287cb5dadb800c24e644895eef37fac11f64557d05651215e2a0c9bce195fe3d438121f1b521363c88bd49495c2f528ae", 0xdd}, {&(0x7f0000000180)="3fe0b938d0e58036346f2105be51a1c347fb14f288b7bec3c36b5d0b2984e7be9c4106447a18469fd0fef6f2a99199b807e436322c65cadf9ceed20def90649e86ebd7e1d69585e1ca693ca55833772444453ca5f05ede6d8b156555af9b", 0x5e}, {&(0x7f0000000600)="bdd22da790c638d492f644fee597140b7a9f33b6827082749be8bfc0fd3c563b87d3dc87c39e6952c1800a96cbaeb14cd7f7de084677b6ba1e464eea6286699e63f287adc08496bc5e8edf5b6ee579e94a62230fa765bc14a879d30d1b0942f31a470718cb3ddce65f2ed9e0d0e0e36fb27177b94dd13eb52309d964220ff68298a325559173db2c350b516e8f8cb7fa53dbc959fa81368adcf5f5a945b3efe9474dccf2df6c", 0xa6}, {&(0x7f00000006c0)}, {&(0x7f0000000700)="d40e886077371aa944ba158b09144d52224461a15cbcbbaad742b2def989f386ad6df04f4f56b0534097fac949b9617a1a45a9d0e80cadc02ea682c23ecb62f5211f82642e59b91d0a73a104870007d990c481ada27bc2a6b8601d9989bda9fa4c90f72ad1c8cd241f83aa2dd6a8d49703c2ff3cdd2d0b7231fbafe9b867cd0b8db3d9c365dffada85d134fed8901ff5b7328f3f742bfd271774b1c3d4ac6691656469222db19783a13bcb4c6dc94f090cba13405205fbba2a486cb5a44348e90f4e547b7f26e6", 0xc7}], 0x5}}], 0x3, 0x0) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(0xffffffffffffffff, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000c80)={&(0x7f00000006c0)=@id={0x1e, 0x3, 0x1, {0x4e20, 0x4}}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000940)="fe8f5bf5576081d4ace54f8d109f9495b168f71b71e5ecb6b97698bd2ce588d744ec4069bd4a114719229832b48bbac347af759f848971cc3a9149c838046ea22584a8df887823daf04b7d95b90f3e576ee40dee3343ba959d21e21d8e2fa4e208ed5acbc8420f39c7a1296dac810c7538a27c8e1e33a84304fe20cbdae29220ec558859ac17929e1aefb3750910b0b1a3598d23d9778465298991a5e3150804a94d5525747a85bc6092adaf4bfa4fa15757cb5d83c80ae50ba2c8fb84da", 0xbe}, {&(0x7f0000000a00)="ad40533dc37b9a6821127f40e67e04eab2be6ce235410175faf316fde06f3eaedd5d1f18fc6bde8fe34620876893deed97874614e8355f516503f28f167325b0b6a39be43355e716738c2f10d603267faad7c907817823e6d1d1d19be3707b362c1cfdcad00bbf9bf8660d4ab3e032ecd0d93a9c84026ee67e912bd7f31d62b511eb0cc61035e9c8f642fdd070af4bd9eeeec45627fe494ae1ba702155eebf2d0c311bd31c9640eaeb896f441e619996654a577b54bedc682ca52fffc28e9061ad81a143b01d9d2c285ef24dc81955970ca546eb1396833c45", 0xd9}, {&(0x7f0000000b00)="defda89b55b53a063b49433b0a08e328287aa42b548238ab8c2d9628e7ce81d7a153c19b2aeb8b182d62b457cc515b172a53025f7fa91005dcc54d52b686cea066685c39c470bac9fc386a", 0x4b}], 0x3, &(0x7f0000000bc0)="e4599b7517d6e468d039ada5cd28e48a421492ecacace9dac4bb138d46df92d7d25ae43777b4c02c6aabc38d64cba50dd1e0942cca87922f3a16a92287e8496c6d929fa009fa3a4d5c35337a0a310e70fb56213f2b47440072c09eaf4666c38fd585639bded933f9f1f5449607947dd63eb02eadda35e34525d8fbaa2f9a6ecb10b5eba0272527a301bfd350b682a8", 0x8f, 0x20000004}, 0x20000000) connect$rxrpc(r6, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r6, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r7, 0xfffffff8}, 0x8) [ 3034.637141][T21284] tipc: TX() has been purged, node left! [ 3034.639112][ T9987] bond18: (slave bridge25): failed to get link speed/duplex [ 3034.663153][ T9987] bond14: (slave bridge13): failed to get link speed/duplex 05:08:23 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e00003f001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) [ 3034.703718][ T6409] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 3034.759479][ T21] bond18: (slave bridge25): failed to get link speed/duplex 05:08:23 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0xc0189436, &(0x7f0000000580)) 05:08:23 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0xc020660b, &(0x7f0000000580)) [ 3034.840928][ T6409] bond30: (slave bridge34): making interface the new active one [ 3034.876192][ T6409] bond30: (slave bridge34): Enslaving as an active interface with an up link 05:08:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000b35) [ 3034.930167][ T6435] device bond30 entered promiscuous mode [ 3034.937758][ T6435] device bridge34 entered promiscuous mode [ 3034.970134][ T6435] team0: Port device bond30 added 05:08:23 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0xc028660f, &(0x7f0000000580)) [ 3035.065242][ T28] audit: type=1804 audit(1597381703.402:3426): pid=6470 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3404/cgroup.controllers" dev="sda1" ino=16380 res=1 05:08:23 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="5f454c44065b05007311e6e11adb0024711bff2cebca7da1968e234c4d3d8e20db74ab218ea49d12b8b5e42a082aa9f596c041161bdece2564894c92b49de70be624558128bd680db19d0300000000000000db715093d18108242e74ad2f00b39609dbf3ebb79a645cbd7b8258824e929147caf74ae7f49cc477c72b29e7d003409f3274ca0a60285738d8e1bc84a0ab7d4421cf5872786b5c4c6b14505876b16f7bdcd84f18de10661fb3a0852e14ce491a42db4c5735ea6aa6ec95a82b8435d60f4268c3aebc870bb2c27dbe3ef5f021575d994ec4831811b83724ce3b4c8be5cb8887c7b0f0d7dfe3af92878b78073db713c2803cac5483ec88eafc639728b40baaffe0363040321e1984dcf0ac32a6c3cf597961b402747b13f416"], 0xa) close(r2) r3 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000140), &(0x7f00000003c0)=0xc) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$packet(0x11, 0x2, 0x300) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r4, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r4, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000400)={@in6={{0xa, 0x4e21, 0x7f, @mcast1, 0xfffffffb}}, 0x0, 0x0, 0x1, 0x0, "982bcb147cf807852faf3291df9592248618386998459ae3befcf186b9980fb82034def81f88f48b38b27031ea0c3f6281953de848247ec1aae1f17a3c253337d2a330e42f20dc0c023eb998dfd8e518"}, 0xd8) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket(0x200000000000011, 0x3, 0x0) setsockopt$packet_int(r6, 0x107, 0xf, &(0x7f0000000040)=0x4b4, 0x4) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 05:08:23 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)) [ 3035.111844][ T6460] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3035.133486][ T6435] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 05:08:23 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000040001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:08:23 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'macvlan0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=@mpls_getroute={0x12c, 0x1a, 0x800, 0x70bd28, 0x25dfdbff, {0x1c, 0x14, 0x20, 0x20, 0xfd, 0x3, 0xfd, 0x8, 0x2000}, [@RTA_NEWDST={0x84, 0x13, [{0x9}, {0x6, 0x0, 0x1}, {0x9}, {0x200, 0x0, 0x1}, {0x1}, {0x3, 0x0, 0x1}, {0x0, 0x0, 0x1}, {0x9, 0x0, 0x1}, {0x2}, {0x4b4, 0x0, 0x1}, {0x0, 0x0, 0x1}, {0x4}, {}, {0x5}, {0xad3c, 0x0, 0x1}, {0x6}, {0x5}, {0xfff}, {0x8}, {0xffff7, 0x0, 0x1}, {0x4, 0x0, 0x1}, {0x3f72}, {0x3}, {0x1, 0x0, 0x1}, {0x8c8}, {0x7}, {0x3}, {0x739}, {0x2, 0x0, 0x1}, {0x5, 0x0, 0x1}, {0xbea, 0x0, 0x1}, {0x1}]}, @RTA_NEWDST={0x84, 0x13, [{0x1, 0x0, 0x1}, {0xf12, 0x0, 0x1}, {0x1000}, {0x3, 0x0, 0x1}, {0x1fffe, 0x0, 0x1}, {0xffff9, 0x0, 0x1}, {0x0, 0x0, 0x1}, {0x5}, {0x8}, {0x6}, {0x9, 0x0, 0x1}, {0x6, 0x0, 0x1}, {0x3ff}, {0x7ff, 0x0, 0x1}, {0x2, 0x0, 0x1}, {0xf6, 0x0, 0x1}, {0x9}, {0x8}, {0x7f}, {0x8}, {0x92}, {0x0, 0x0, 0x1}, {0x4}, {0x7}, {0xffffd, 0x0, 0x1}, {0x3, 0x0, 0x1}, {0xff}, {0x4a3d, 0x0, 0x1}, {0x9, 0x0, 0x1}, {0x2, 0x0, 0x1}, {0x8000}, {0x80}]}, @RTA_OIF={0x8}]}, 0x12c}}, 0x0) 05:08:23 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r3, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000001400), 0x4) connect$inet6(r2, &(0x7f00000013c0)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r4, 0x400c6615, &(0x7f0000001440)={0x0, @adiantum}) preadv(r2, &(0x7f0000002480)=[{&(0x7f00000000c0)=""/168, 0xa8}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/219, 0xdb}, {&(0x7f0000001300)=""/25, 0x19}, {&(0x7f0000001340)=""/65, 0x41}, {&(0x7f0000002500)=""/168, 0xa8}, {&(0x7f00000025c0)=""/4111, 0x100f}], 0x7, 0x6, 0x0) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r2, r1, 0x0, 0x8000000000004) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xa, 0xe, &(0x7f0000002780)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xfffffffe, 0x3, 0x2}, 0x10, 0x0, r1}, 0xfffffffffffffeb4) r7 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r6, r0}, 0x10) close(r7) 05:08:23 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)=0x2) 05:08:23 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e006558001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:08:23 executing program 0: unshare(0x40000000) r0 = socket$inet(0x15, 0x5, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r1, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r2, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x7, 0x1000c, 0x1, 0x12c5f12f, 0xffffffff, 0x81, 0x8, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r3, 0x5a}, 0x8) r4 = socket$isdn(0x22, 0x3, 0x4) ioctl$F2FS_IOC_GARBAGE_COLLECT(r4, 0x4004f506, &(0x7f0000000180)=0x1) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x0, @local}, 0x10) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}, 0x40) close(r0) bind$netlink(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x0, 0x0, 0x7001}, 0xc) r5 = socket$kcm(0xa, 0x802, 0x88) sendmsg$kcm(r5, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast2}, 0x80, 0x0}, 0x8000) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 05:08:23 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)=0x3) [ 3035.581347][ T6505] IPVS: ftp: loaded support on port[0] = 21 05:08:23 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000d5d001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) [ 3035.786758][ T6505] lo speed is unknown, defaulting to 1000 [ 3035.804289][ T28] audit: type=1804 audit(1597381704.142:3427): pid=6472 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3404/cgroup.controllers" dev="sda1" ino=16380 res=1 05:08:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100001100) 05:08:24 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)=0x4) [ 3036.044613][ T28] audit: type=1804 audit(1597381704.382:3428): pid=6530 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3405/cgroup.controllers" dev="sda1" ino=16377 res=1 05:08:24 executing program 2: 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$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e006558001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:08:24 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000060001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:08:24 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)=0x5) 05:08:24 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)=0x6) 05:08:24 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001fc0)=@newqdisc={0x40, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_bfifo={{0xa, 0x3, 'bfifo\x00'}, {0x8}}, @TCA_INGRESS_BLOCK={0x8}]}, 0x40}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000440)={&(0x7f0000000780)=@delchain={0x2a18, 0x65, 0x4, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x0, r4, {0x9, 0x7}, {0xb, 0xd}, {0xfff0, 0x7}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x29c4, 0x2, [@TCA_U32_ACT={0x153c, 0x7, [@m_sample={0xa8, 0x7, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x9}, @TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x4}]}, {0x69, 0x6, "7e9bb063fd564638fde89d8145c41c757fbd229a1c84c80b992490cc8cc61cfddd93185054dcb78504e0827672df6450563314c5dcce2b1bf20b668e6bbf7817d519c7a4a5cf92fe692f3c904d387690a73d2e3e19dd6749e439f7bbb7f8ebcc0f04e3644c"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x4}}}}, @m_mpls={0x100, 0x14, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x54, 0x2, 0x0, 0x1, [@TCA_MPLS_TC={0x5, 0x6, 0x4}, @TCA_MPLS_TTL={0x5, 0x7, 0x37}, @TCA_MPLS_PARMS={0x1c, 0x2, {{0x2c1, 0x3, 0x7, 0x2, 0xffffffff}, 0x2}}, @TCA_MPLS_PARMS={0x1c, 0x2, {{0x71, 0x1ff, 0x10000000, 0x0, 0x6}, 0x2}}, @TCA_MPLS_BOS={0x5, 0x8, 0x1}]}, {0x81, 0x6, "e2eeac40be67cb6a5b5a0903457d79ddad2a127e93b5fd53dac66a152f8bfc7b1b082dab59bdf7ebfc58d7acce23dd508153002add8af9c877f54ed92502ed610be91ac06f92e49049fc02e2abb02696fd298d13bccd40607816b908d935e69c1dd5243f47f80da7fad60e9a1801374a4c02b45f0c98dc86a9491172fc"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3, 0x3}}}}, @m_ife={0xf4, 0x16, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_IFE_METALST={0x8, 0x6, [@IFE_META_PRIO={0x4, 0x3, @void}]}]}, {0xc2, 0x6, "57e7126f69907bdf05c6fe39cca6b17bca7b70ca06d1f9534dbfff9a66fc3545a89a4d2d0a16c9eb07e58f96974da7a439d855051911957d51d95b383bf06b92980705baf8a7cd6607039c44566305ab49f74ee246a40010b8b6abee05ff0a6df99631ef8b822683b5afae3b0155676cfcbc4c1816b6cbe179e67e48a7c726a5541fc3aa9885d8d98508e346cef532c42f3626781bfe7d11887d4c81797d518d7e60c7902d37b4ce910fd87d317486ceea34496866696a6219d9cf0baae6"}, {0xc}, {0xc, 0x8, {0x3, 0x2}}}}, @m_skbmod={0x1f8, 0xf, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0xcc, 0x2, 0x0, 0x1, [@TCA_SKBMOD_PARMS={0x24, 0x2, {{0x6, 0x0, 0x5, 0x9, 0x1}, 0x2}}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x2, 0x3, 0x10000000, 0x0, 0x1}, 0x10}}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x2}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x3, 0x5, 0x20000000, 0x80000001, 0x2}, 0xe}}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x401, 0x2, 0x8, 0x5, 0x4}, 0x3}}, @TCA_SKBMOD_SMAC={0xa, 0x4, @broadcast}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x36df, 0x0, 0x0, 0x1f, 0x656}, 0x3}}]}, {0x102, 0x6, "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"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3}}}}, @m_nat={0x10a4, 0x1b, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x7c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x6, 0xcb49, 0xffffffffffffffff, 0xff, 0x8}, @rand_addr=0x64010100, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0xe7, 0x7fffffff, 0x20000000, 0x80000000, 0x1}, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, 0xffffffff, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x4, 0x80, 0x3, 0x3, 0x2a}, @private=0xa010100, @multicast2, 0xff000000, 0x1}}]}, {0x1004, 0x6, "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{0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}]}, @TCA_U32_POLICE={0x1470, 0x6, [@TCA_POLICE_AVRATE={0x8, 0x4, 0x2}, @TCA_POLICE_TBF={0x3c, 0x1, {0x10000, 0x7, 0x4, 0x4, 0x4, {0x35, 0x2, 0x3, 0x8c, 0x742, 0x2}, {0xff, 0x0, 0x1f, 0x7d, 0xe9, 0x8000}, 0x401, 0x1, 0x1}}, @TCA_POLICE_RATE={0x404, 0x2, [0xff, 0x8001, 0x4, 0x6, 0x27, 0x2239, 0x10001, 0x5712, 0x0, 0x3, 0x5840, 0x3f, 0x2, 0x5, 0x1f, 0x20, 0x1, 0x400, 0x2, 0x0, 0x10001, 0x9, 0x2, 0x3, 0xffffffff, 0x20, 0x5, 0xffffff80, 0xff, 0x4d5f657, 0xffffffe7, 0x6, 0x0, 0xfd, 0x0, 0x4, 0x3ff, 0x9, 0x7fff, 0x9, 0x8eb, 0x5, 0x3, 0x4, 0x4, 0x9, 0xfe5cb3a, 0x81, 0x2, 0xfffffffd, 0x2, 0x7ff, 0x0, 0x38000, 0x10001, 0x8001, 0xfffffff8, 0x80, 0x3, 0x2, 0x8, 0xfffffffb, 0xa1, 0xb3, 0x80000001, 0x0, 0xb37c, 0x4, 0x1ff, 0xffffffff, 0x1, 0xfffffffe, 0x0, 0x0, 0x1f, 0x0, 0x4, 0x8, 0x9, 0x7, 0x7, 0x0, 0x86, 0xd3, 0xfc000000, 0xf03, 0x6, 0x720000, 0x2, 0x5, 0xfec0, 0x1, 0x9, 0x200, 0x9, 0x200, 0x7, 0xfffffffa, 0xfffffffc, 0x7, 0x8, 0xffffffff, 0x0, 0xfffff000, 0x9, 0x1, 0xfffffff7, 0x52, 0x1, 0x41b2, 0x7, 0x4, 0x5, 0x3f, 0x1, 0x5ab4, 0x2393, 0x6, 0x0, 0x0, 0x3, 0x40, 0xffff, 0x667, 0x2, 0x2, 0x0, 0x2, 0x7, 0xfff, 0x4, 0x7, 0x7fffffff, 0x4, 0x1, 0x0, 0x9, 0x80000001, 0x5, 0x4, 0x2112, 0x1, 0x800, 0x0, 0xfffffffb, 0x9, 0x4, 0x5, 0xfffffffb, 0xd64b, 0xffff, 0xac28, 0x9be3, 0x8, 0x6, 0x8, 0x0, 0x5, 0x8, 0x6, 0x0, 0x20, 0x7, 0x5, 0xffffffff, 0x7fffffff, 0x5, 0x80000000, 0x81, 0x6, 0x8, 0x7, 0xec, 0x7ff, 0x1, 0xffffffff, 0x2, 0x3, 0x8, 0x8e4d, 0xffffe07a, 0x2, 0x26, 0xfffeffff, 0x81e, 0x4, 0x2, 0x39, 0x80000000, 0x7, 0x6, 0x1, 0x1, 0x101, 0x1, 0x4, 0xfffffff9, 0x1, 0x3000000, 0x2, 0x8, 0x8, 0x1, 0x7, 0x4, 0x0, 0x1, 0x32, 0x8, 0x0, 0x1, 0x1, 0x6, 0x7, 0x5a, 0xaf44, 0x8, 0x480, 0x7fffffff, 0x7, 0x7fff, 0x1, 0x3ff, 0x200, 0xffffffff, 0x0, 0x0, 0x8, 0x6, 0x5, 0x7, 0x3ff, 0x4, 0x100, 0x6, 0xff, 0x100, 0x1, 0x9, 0x1ff, 0x7fff, 0x6, 0x19b3, 0x7, 0x8000, 0x1, 0x3, 0x101, 0xbf, 0x800, 0xfff, 0x5, 0x10001, 0xfffffffc, 0x5, 0x3]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x0, 0x1, 0x7b2, 0x9, 0x7, 0x4, 0x4, 0x200, 0x9, 0x8, 0x1, 0x8, 0x8, 0x1, 0x4, 0xff, 0x1, 0xd9, 0x4, 0x200, 0x20, 0xfffffffb, 0x80000000, 0xa2a3928, 0x0, 0x8001, 0x9, 0x3, 0x2, 0x2, 0x9, 0x100, 0xffff, 0x4, 0x2, 0xe410, 0x7f, 0x800, 0x1, 0x97ad, 0x1, 0x8000, 0x8, 0x11, 0x5, 0x81, 0x8000, 0x3f, 0x0, 0x3, 0x1000, 0x40, 0x8001, 0x2, 0x1f, 0x0, 0x0, 0x3, 0x8, 0x0, 0x7ff, 0x2, 0x80, 0x28ff7d45, 0x7, 0x401, 0xfffffff8, 0x5, 0x6, 0x4, 0x4, 0xf69, 0x9, 0x7, 0x9, 0x200, 0x3, 0x0, 0x61, 0x8, 0x6, 0xe2, 0x5, 0xffff, 0x8, 0xfffffffe, 0x2, 0xfffffe00, 0x2, 0x8, 0xfff, 0x18, 0x1975, 0x3f, 0x3, 0x800, 0x7b9fd80e, 0x6ad, 0x0, 0x5, 0x1f, 0x7, 0xfffffc01, 0x8, 0x81, 0x400, 0x7fff, 0x6, 0x8, 0x2, 0x401, 0xfffffff7, 0x4, 0x6, 0x7, 0x2, 0x6, 0x6, 0x8, 0x6, 0x2, 0x2, 0x1ff, 0xc61e, 0xfffeffff, 0x1ff, 0x1, 0xffffffff, 0x3ff, 0x2, 0x0, 0x30a, 0x3, 0x3, 0x0, 0x1, 0x4, 0x9306, 0x9, 0xafd1, 0xf1, 0x8, 0x5, 0x4, 0x1000, 0x7, 0x8001, 0x5, 0x4, 0x78a, 0x2, 0x3, 0x80000000, 0xfffffff9, 0x3, 0x1000, 0x5, 0xfffffff8, 0xeba, 0x1ff, 0x2, 0x400, 0xfffffffc, 0xffff, 0xc, 0x6, 0x0, 0x0, 0x1, 0x4, 0x2, 0x101, 0x9, 0xff, 0xa6, 0x4, 0x5, 0x1, 0x5, 0x20, 0x8001, 0x1, 0x1f, 0x9, 0x4, 0x2, 0x400, 0xfffffffc, 0x73, 0x9, 0x7, 0x2, 0x2e, 0x5, 0x2, 0xdaf, 0x2, 0x0, 0x6, 0xfff, 0x99, 0x401, 0x0, 0x3, 0x100, 0x4, 0x0, 0x1f, 0x2, 0x7fffffff, 0x6, 0x4, 0xb9, 0xfffffffb, 0x4, 0x0, 0x10000, 0x7, 0x2c, 0xe66, 0x7, 0x8, 0x0, 0x10001, 0x0, 0x9ca, 0x5, 0x8e51, 0x1, 0x6, 0x8, 0x3, 0x8, 0xfdf, 0xffffffff, 0x1000, 0x2, 0x1, 0x7f, 0x8, 0x7, 0x7f, 0x1ff, 0x6, 0x3, 0x10000, 0x5, 0x7ff, 0x67c, 0x8, 0x6, 0x4, 0x800, 0xffffffff, 0x1, 0x7ff]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x7efa9141}, @TCA_POLICE_RATE={0x404, 0x2, [0x6, 0x10000, 0x3, 0x3, 0xb84, 0x7, 0x3, 0x1, 0x7f, 0x7f, 0x400, 0x4, 0x0, 0x800, 0x1, 0x0, 0xfffffffd, 0x7ff, 0xffff0001, 0x0, 0xff, 0x7, 0x480, 0x8d, 0x3, 0x3, 0x2, 0x71, 0x79c, 0xfffffff7, 0x9, 0xca05, 0x3, 0x6cc1, 0x8, 0x1000, 0x776, 0x8, 0x9, 0x5, 0x1ff, 0xfffffffa, 0x3, 0x2, 0x9, 0x9, 0x21d, 0x7fffffff, 0x72f0, 0x2, 0x2ff, 0xfff, 0x1190, 0xff, 0x1, 0x8, 0x1, 0x4, 0x6, 0x7, 0x331, 0x200, 0x3, 0xc, 0x1ff, 0x10001, 0x6, 0x4, 0xcdc, 0x7fffffff, 0x7, 0xd, 0xffffffff, 0x20, 0x10001, 0x800, 0x10001, 0x1, 0x5, 0x7fffffff, 0x9, 0x3, 0x8001, 0xa2, 0x7ff, 0x1, 0x2, 0x0, 0x9, 0x9, 0xff, 0x7, 0xbedb, 0x6, 0x9, 0x63, 0x1, 0x6, 0x9, 0x5, 0x4070, 0x7ff, 0x4, 0xfffff206, 0x1, 0x1, 0x7, 0x3ff, 0xff, 0x1, 0x5, 0x1, 0x6, 0x9, 0xfffffff9, 0x9, 0x20, 0x8, 0xfffffff8, 0x1, 0xb780, 0x0, 0x7, 0x7fffffff, 0x200, 0x4, 0x101, 0x3, 0x5, 0x803f, 0x9, 0x5, 0x711eee86, 0x2, 0x80000000, 0x39b, 0xc0, 0x7, 0x2, 0x8472, 0x3f, 0xff, 0x9, 0x7, 0x101, 0x200, 0x2, 0x5, 0x7, 0x1000, 0xccd9, 0x6, 0x10001, 0x401, 0x2, 0x0, 0x1f, 0x24, 0x4, 0x7f, 0xe7, 0x6605bebb, 0x80d, 0x10001, 0x2, 0x800, 0x100, 0x1, 0x9, 0x1, 0xffffffff, 0x3, 0x61, 0x7, 0x2, 0xff, 0x1, 0x8, 0x0, 0xe561, 0x8001, 0xf1c5, 0xffffe391, 0xff0, 0xffffffb2, 0xfffffff8, 0x0, 0x10001, 0x8, 0x0, 0x1f, 0x7, 0x0, 0x1, 0x7, 0x80, 0x100, 0x5, 0xffff, 0x8, 0x1, 0x0, 0x6, 0xf11, 0x4, 0x4, 0x2, 0x1, 0x80, 0x81, 0x1, 0x4, 0x400, 0x80, 0x3, 0xfe22, 0x7, 0x8, 0x6, 0xeaf, 0x192, 0x8, 0xfffffff7, 0x400, 0x7, 0xf8, 0x7, 0xf39, 0x80000001, 0x800, 0xe55, 0xfffff000, 0x7, 0xfe2c, 0x19fe97e6, 0xffffff65, 0xd0a, 0x3, 0x8d3, 0x3, 0xa9, 0x0, 0x200, 0x8, 0x4, 0xdb30, 0x8, 0x1, 0x2, 0xfff, 0x8, 0x158c, 0x1ff, 0xff, 0x8001, 0x10001]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x8, 0x81, 0x5, 0x5, 0x3, 0x15022fe2, 0x2, 0x8, 0x101, 0x1, 0x5, 0x0, 0x9, 0x7, 0x2, 0x81c, 0x7, 0xa63, 0x1, 0x0, 0x7fff, 0xffff8001, 0xdc, 0x1, 0x4, 0xffffff00, 0x3ff, 0x7, 0x80, 0x400, 0x1, 0x8, 0xfff, 0x1f, 0x2, 0x6, 0x3, 0x9, 0x2, 0xffffffff, 0x7, 0x5, 0x6, 0x0, 0x8, 0x7, 0x8001, 0x1ff, 0x4, 0xc8f9, 0xdb7, 0xfffffff9, 0x5, 0x0, 0xb, 0x3, 0xfffffffa, 0x200, 0x6, 0x2e9f800, 0x8, 0xffffffff, 0x1, 0x20f190be, 0x1000, 0x7, 0x8, 0x7ff, 0x60000000, 0x9, 0x1ff, 0x1, 0x6, 0x7, 0x10000, 0x401, 0xb7e4, 0x7fe000, 0x7, 0x5, 0x8, 0x6, 0x8, 0xffff, 0x83, 0x3, 0x8001, 0x40, 0x6, 0xfffff000, 0x1, 0x8, 0xfff, 0x5, 0x7ff, 0x9, 0x4, 0x1, 0x636, 0x4, 0x0, 0xffffffff, 0x33ae, 0x2, 0x2, 0x9, 0x80, 0x8c3, 0x4, 0x0, 0x80000000, 0x3, 0xffffffff, 0xfffffffe, 0x6, 0x2, 0x40, 0x31f, 0x6, 0x1ff, 0x200, 0x8000, 0x3, 0xbd3, 0x2, 0x4, 0x4, 0xfffffffa, 0x0, 0x3ea, 0x9698, 0x0, 0x7, 0xaf, 0x8b600, 0x8, 0xffffff00, 0x10000, 0x9, 0x1, 0x3, 0xd4f, 0x9, 0x21, 0x4, 0x0, 0x9, 0x100, 0xfff, 0x9, 0x80, 0x7, 0x8, 0x692, 0x100, 0x4, 0x7, 0x9, 0x2, 0x7, 0x1, 0x10000, 0x2, 0x3, 0x2, 0x3, 0x7, 0x70c, 0x3, 0x8001, 0x7fffffff, 0x4, 0x1ff, 0x0, 0x8001, 0x34, 0x9, 0x6, 0x200, 0x0, 0x7, 0x4, 0x0, 0x2, 0x7fffffff, 0x19, 0x7fff, 0x7ff, 0xe3, 0x8, 0x31c, 0x4, 0x8, 0x2, 0x3, 0x4, 0x0, 0x13, 0x6, 0x401, 0x4, 0x7, 0x9, 0xe9, 0x6, 0x1000, 0x0, 0x80, 0x4, 0x8001, 0x0, 0x4, 0x6, 0x6, 0x1, 0x0, 0x10000, 0x10001, 0x7, 0x0, 0x9, 0x5, 0x3, 0x5, 0xeb, 0x10001, 0x9f, 0x3, 0x2, 0x5, 0xffffffff, 0x5f5, 0x6, 0x2, 0x0, 0x4, 0x2358, 0x31f, 0x9a, 0x0, 0x4ca3, 0x389a, 0x7, 0x2, 0x8, 0xd66, 0x4, 0x3ff, 0x6, 0x3ce6bc7c, 0x1, 0x80000000, 0x7, 0x3, 0x6, 0x6]}, @TCA_POLICE_RATE64={0xc, 0x8, 0x8}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x3ff, 0x97fc, 0x0, 0xcc, 0x7, 0x6, 0x1, 0x8, 0x93a, 0x2, 0x5, 0x2, 0xff, 0x1f, 0xdd, 0x7fffffff, 0xfffffff9, 0xf8d, 0x7fff, 0x4, 0x4, 0x5, 0x9, 0x9, 0x2a84, 0x5, 0x6, 0x4, 0x0, 0x254, 0x0, 0x5226, 0xffffffff, 0x7ff, 0x3, 0x4, 0x4, 0x4, 0x800, 0x7fff, 0xfff, 0x3, 0x7fde4e7c, 0x5f, 0x4, 0x66c, 0x6, 0x5, 0x1ff, 0x8, 0x4, 0x8001, 0xf1, 0xffffffc1, 0x6, 0xfffffff8, 0x4, 0xffff0568, 0x5, 0x6, 0x7, 0x9, 0x1, 0x44, 0x4, 0x80000001, 0x0, 0x6, 0x225, 0x2, 0x4, 0x9f61, 0x4, 0xab81, 0xc5, 0x0, 0x6, 0xc4c, 0x10000, 0x627580, 0x4, 0x9, 0x88, 0x3, 0x0, 0x4, 0x4, 0x8, 0x3ff, 0x7, 0x4, 0x58, 0x80000001, 0x9a, 0x5, 0x2, 0x9c0, 0x27, 0x7fffffff, 0xfff, 0x80000001, 0x9, 0x0, 0x8, 0x5, 0x3aa, 0x7f, 0x3, 0x7ff, 0x400, 0x4, 0x8000, 0x9, 0x7, 0x2, 0x9, 0x3, 0x1, 0x1, 0x5, 0x4ff2, 0x3, 0x1716, 0x88, 0x13c3, 0x9, 0x400, 0x1000, 0xffff, 0x7, 0x4, 0x0, 0x0, 0x2, 0x2, 0x8, 0x7fff, 0xfffffffa, 0x6, 0x3f, 0x6, 0xbc, 0x4, 0x7fffffff, 0x0, 0x282, 0x9, 0x3ff, 0x0, 0x5, 0x6, 0x10001, 0x1, 0x1, 0x0, 0x8, 0x863, 0x400, 0x8001, 0x5, 0x9, 0x9, 0x100, 0x8, 0x0, 0x5, 0x1, 0x4, 0x10001, 0x7f, 0x366, 0x80000001, 0x0, 0x7, 0xffffff7f, 0x7, 0x9, 0x6, 0x4, 0x1052, 0x1, 0x6, 0x8, 0xffff0000, 0x3ff, 0x20, 0x0, 0x0, 0x5, 0x3, 0x9, 0x800, 0x80000001, 0x8, 0x7, 0x9, 0x9, 0xac, 0x200, 0x8, 0xdb4, 0x1, 0x5, 0x7, 0x80, 0xa7d, 0x7, 0x0, 0xad8, 0x9, 0x2, 0x40, 0x8001, 0x0, 0x6, 0x4, 0x6, 0x0, 0x6, 0x1, 0x8, 0x4, 0x1, 0x5, 0xdee, 0xffffffe1, 0x0, 0x8, 0x40, 0xeb, 0x161, 0x3ff, 0x9, 0x8, 0x9, 0x3ff, 0x7fff, 0x7f, 0x3, 0x213fd220, 0x9, 0x401, 0x8, 0x10001, 0xfffffff7, 0x8, 0x8001, 0x8, 0xb149, 0x3, 0xfffffffb, 0xb7, 0x1, 0xfffffff7, 0x0, 0x683]}]}, @TCA_U32_INDEV={0x14, 0x8, 'veth1_to_bridge\x00'}]}}, @TCA_CHAIN={0x8, 0xb, 0x5}, @TCA_RATE={0x6, 0x5, {0x2, 0xdf}}, @TCA_RATE={0x6, 0x5, {0x1}}, @TCA_RATE={0x6, 0x5, {0x2, 0x89}}, @TCA_CHAIN={0x8, 0xb, 0x10000}]}, 0x2a18}, 0x1, 0x0, 0x0, 0x88}, 0x40) splice(r0, 0x0, r2, 0x0, 0x1420000a77, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff00000500000033c6070a7d66", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e0000001800028014001d"], 0x3}}, 0x0) r5 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r5, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r5, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r7, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000040)={{{@in=@local, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@empty}}, &(0x7f00000003c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@empty, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4e20, 0x5cf, 0x4e22, 0x0, 0x2, 0x20, 0x0, 0x0, r8, r9}, {0x80, 0x596d, 0xffffffff, 0x45c, 0x0, 0xffff, 0x7f, 0xb4}, {0x10, 0xffffffffffffffff, 0x9, 0x7}, 0x6, 0x6e6bbf, 0x2, 0x0, 0x3, 0x2}, {{@in6=@empty, 0x4d2, 0x33}, 0xa, @in6=@empty, 0x3506, 0x1, 0x3, 0x0, 0x40, 0x4, 0x7}}, 0xe8) ioctl$SIOCAX25GETUID(r5, 0x89e0, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r9}) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) [ 3036.377001][ T6515] IPVS: ftp: loaded support on port[0] = 21 [ 3036.416258][ T6535] device vlan3 entered promiscuous mode 05:08:24 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)=0x7) 05:08:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100001f00) [ 3036.509549][ T6535] team0: Device vlan3 is already an upper device of the team interface [ 3036.549612][ T6554] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 3036.636247][ T28] audit: type=1804 audit(1597381704.972:3429): pid=6555 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3406/cgroup.controllers" dev="sda1" ino=16368 res=1 [ 3038.038942][T17941] net_ratelimit: 30 callbacks suppressed [ 3038.038955][T17941] bond18: (slave bridge25): failed to get link speed/duplex [ 3038.098001][ T21] bond14: (slave bridge13): failed to get link speed/duplex [ 3038.178263][ T21] bond18: (slave bridge25): failed to get link speed/duplex [ 3038.208991][ T21] bond14: (slave bridge13): failed to get link speed/duplex [ 3038.289241][ T21] bond18: (slave bridge25): failed to get link speed/duplex [ 3038.318000][ T21] bond14: (slave bridge13): failed to get link speed/duplex [ 3038.397977][ T21] bond18: (slave bridge25): failed to get link speed/duplex [ 3038.428835][ T21] bond14: (slave bridge13): failed to get link speed/duplex [ 3038.508966][ T21] bond18: (slave bridge25): failed to get link speed/duplex [ 3038.537946][T17941] bond14: (slave bridge13): failed to get link speed/duplex 05:08:27 executing program 0: unshare(0x40000000) r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x0, @local}, 0x10) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}, 0x0) close(r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r1, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5a18b171a4e22d8e}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000100)) ioctl$SIOCRSGCAUSE(0xffffffffffffffff, 0x89e0, 0x0) r3 = socket$kcm(0xa, 0x802, 0x88) sendmsg$kcm(r3, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}, 0x0) socket(0x0, 0x0, 0x0) 05:08:27 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)=0x8) 05:08:27 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e005865001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:08:27 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100004000) 05:08:27 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0x2f4, &(0x7f0000000400)="3d6ee2e04b91ab10143d9bbe86dd", 0x0, 0x7ffff, 0x0, 0x0, 0xfffffd47}, 0x28) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuacct.stat\x00', 0x275a, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000c94a2b89246f7d76654de1bcf8323a13d7404504b62ef7ebf9f2d9f82e452e011032ca733bdeec70667895cf1d4ae65033676de8440c693767c70f0670ed41e5559abcac44ecbdf408f6456445163c42173d7cf0298cd77f00e4b32b6e0bfa4b3bc04a17879d549614369f8f2731fcd80bf6e5c18b94f34b01759c0e8993152704755090ea541219ebfd96720816df115b", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468", @ANYRES32], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000200ffffffff0000000008000100736671"], 0x74}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000840)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="91c9a22a9895fb4c8d11dc3998d1263ee9087430c22b6e2fb4c27c1339a6da56c521534fa9536227bc167637ec1a963e6452655b4e50942cbdfc5f5c5af6f3fd24"], 0x34}}, 0x0) r6 = socket(0x10, 0x400000100080003, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x2e7, 0x0) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='freezer.state\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 05:08:27 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x72, 0x4) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r1, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) getsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f00000001c0), &(0x7f0000000280)=0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) sendto(r2, &(0x7f0000000080)="e6ae5d335449933aa1d9db3cd250f84a4986f64eec", 0x15, 0x20000, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x3}}, 0x80) 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$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000001540)="f685a288c84ec47e44864a1ae8659eb07e2f26d6c91f25104caa92162d00eba54e68088986aa066431445c5412f138db82e75760578858a6259283c4958956ef0217ed787072bbfb32de603a48f306d3e6346b7c9328b5b8f805a4dc61538e3bc88cdc349dabf717313af026ca16b9669abd0f8323058da774c0f518d781a7a8672c", 0x82}, {&(0x7f0000001600)="cfd063443cdc8585517304d96a713e7fb6273277543dd8cc3f1f2506e70e28180a2d2cf93495d7ef3a25d4b8a05b98a627ae8e98ed6f0fa2c78dd9ce1b9ef81f7c9274c78b728e5032c69cf8ebe9d42dd43d2f19d09e91a71f81c3b192d96cc627241b95ec8fbb6c71f603e0d07fcb5a6e07585208dd2ac721d2fdab2c29411f66ec7cca1e1760a2d6ca8af4ec79cae5c78430ea32a266856c8260e4de581475abdd2153aa8fea34789320ee2514903088dfd546a136d40646857b851b65a7a918c58881be75d5d71239c7698d7bdb3f879f49436bbbd875865534079d0397d48842098442400126f8703ddc55ba", 0xee}, {&(0x7f0000000000)="0c06251f00000000461ace70236fa0348db1147c2390dbe06de04e35eb0265000000", 0x22}, {&(0x7f0000001880)="bdcc25945d5320762605855bdd50efbce4d5ecd21753f95ce22bbec3d78b5644a4f358945013c7220ccdf35e86770ac02760d99e9206acc59036a49f4b8971cf78556f3c6ca383a03d95fc318a9aeaccfa469ba8a16aa00a2bd34222049e1c038f769d461fd8e623ef4860aee8c34cde929e63045684f83aae6d36aeb6430fcb2939da257013f355311245f449afac154a6576a3d7f5591f30021d273f", 0x9d}, {&(0x7f0000000300)="cd96bdb578810f358b2aaaf2bacafe0e46d11b73fdeffa5726afc6a69f941fc2599736bb61d60c3c812d5418a5ea3ae461b9018b039a4f69e2fdb082765b01000000d10caad94fd56acc522d8ccc79457da8b9fd8a3c83e184d7ec12809c5ee6b6e151ac4607a4f00b038bb363c37a615b632f43ca51be02ce3be3138bd063ec7f79ab187f2914be3da266a334e66594fa7c6f7b1f92b12f", 0x98}, {&(0x7f00000019c0)}], 0x6}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001e00)="8f093e579a0ad13bbfa6dfcf5f92e9137fcecd3422187adb2613d1cb2a10ac11024822cad9f16a8b47c13f163ae0a1beeec0926acde449fbfe0e5541045b2c313750354dae2754d46379a01c17bd3c8c6f824123ab7b626a841f31bee8284b373074ba53a7f519de6ff25f6c4177fcf5384847410058370bd3a07df32aa695", 0x7f}, {&(0x7f00000003c0)="9c5948ce9528017c27de9f5216d452d930531cfa4f71b2a9a85d3635e61d314a1bb5", 0x22}], 0x2}}, {{0x0, 0x0, &(0x7f0000002380)=[{&(0x7f00000021c0)="d38874b7ef7ea6f303c4b44feba7174b2e17c595325b7a57e4197434591c16015eb2ca1b1b08cbd84eb7856549e48c6d75fafe554b337f7f7d91b38d2ab08f85d9919a412c85657dd5292628fc882d5d1a8a16dc511a29fb1779fab60b58bad6a70bad1ac44f1c28c4b9f5e09c4ee7292183c94d191a43282f9604bccfca319ff885933a97d1cd4a94e9401262f5ef507fc9e2eed79bf873608aa309cea48908e8e0d838dbac0bd6dc925eb9516afce2092d39a7ce104e146a0f2937955a03df4c6bf1db3d", 0xc5}, {&(0x7f0000001400)="356b969d738b67d456d40f5abb84a6820cc79356838e8931f8275d0b6756c906e28e08b0a8bf6cae4e31c46314", 0x2d}], 0x2}}, {{0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000001700)="aa592d29cab35f484a94939cfc6432b2cf34e8234cb8d841a7200a1e5ec98e245476e153d50b84328cecaa5e8d3881fdc0315c05b034a08040e06389db89f4ea301b751aec1356e40a2e0ba74696e1cb49dabd87e2d37f0b2843e3b2749a68db170bcf5615d7670490d777ef28b3dbc0bdcf1b1c59d31f15e486f5e1035dd6958615810c85981df717796d1da0d6dd540c", 0x91}, {&(0x7f00000017c0)="b79237b09874e8b0e59bab6a15a2cd589d82a4ad5432bbcadb0afc9866fc136241ab", 0x22}], 0x2}}], 0x4, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 3039.365534][ T6599] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 05:08:27 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000081001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:08:27 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)=0x39) [ 3039.402144][ T28] audit: type=1804 audit(1597381707.742:3430): pid=6594 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3407/cgroup.controllers" dev="sda1" ino=16370 res=1 [ 3039.405737][ T6599] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3039.453655][ T6601] IPVS: ftp: loaded support on port[0] = 21 05:08:27 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)="a5716e919e5b7bcbbe3e0d273fa265431381d095a5bfe550c12de1403b34152bee44d471bf5cd6bf08350cece3fdb622fe79f2ba02ceb7535391932b85666b62d8f3a4b073840c5ee9a16d98212a8fa8efe28123d35a0c0e612a436df1751ba3431d755c828fd2a75ced6fb256", 0x6d, 0x240cc080, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f0000002f40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x2, @remote}, 0x1c, 0x0}}, {{&(0x7f00000001c0)={0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x40000e}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x28}}], 0x2, 0x2890) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r2, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000180)=0x78) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r3, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) connect$inet(r3, &(0x7f0000000400)={0x2, 0x4e23, @remote}, 0x10) [ 3039.557248][ T6592] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3039.585425][ T6601] lo speed is unknown, defaulting to 1000 [ 3039.608636][ T6617] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 05:08:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100004100) 05:08:28 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000d95001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) [ 3039.650007][ T6599] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.2'. 05:08:28 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)=0x300) [ 3039.903638][ T28] audit: type=1804 audit(1597381708.242:3431): pid=6626 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3408/cgroup.controllers" dev="sda1" ino=16374 res=1 [ 3040.185750][ T6607] IPVS: ftp: loaded support on port[0] = 21 [ 3040.265010][ T6607] lo speed is unknown, defaulting to 1000 [ 3040.647793][T21284] tipc: TX() has been purged, node left! 05:08:29 executing program 0: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$l2tp6(0xffffffffffffffff, &(0x7f0000000480)="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", 0xf80, 0x4000001, &(0x7f0000000240)={0xa, 0x0, 0x2, @loopback, 0x6, 0x2}, 0x20) sendmsg$ETHTOOL_MSG_DEBUG_SET(r2, &(0x7f00000015c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001580)={&(0x7f0000001400)={0x15c, 0x0, 0x4, 0x70bd2a, 0x25dfdbfb, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0x148, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x64, 0x3, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8000}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '%-)\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'vlan\x00'}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'vlan\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_BITS={0xe0, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x4}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '-#^]\x18\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffff8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x16}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'vlan\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '}(\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3db}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x101}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'vlan\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ']\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x4000850}, 0x20000041) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000028001280090001007665746800000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x52) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) 05:08:29 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8913, &(0x7f0000000340)={'bridge0\x00', 0x0}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000580)=ANY=[]}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/128, 0x80}, {&(0x7f0000000380)=""/252, 0xfc}], 0x2}, 0x40000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x8000000000004) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f0000000040)) setsockopt$TIPC_MCAST_REPLICAST(r2, 0x10f, 0x86) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 05:08:29 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)=0x500) 05:08:29 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e0000f0001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:08:29 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100006200) 05:08:29 executing program 5: unshare(0x40000000) r0 = socket$inet6(0xa, 0x80003, 0x7) socketpair(0x2a, 0x80000, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x20, 0x2, 0x9, 0x401, 0x0, 0x0, {0x5c6d696f4dc40750, 0x0, 0x5}, [@NFCTH_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x20}, 0x20000000) connect$inet6(r0, &(0x7f0000000040), 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") close(0xffffffffffffffff) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b3e32e32", @ANYRES16=r3, @ANYRES32, @ANYBLOB="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"/270], 0x4}}, 0x54) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x40, r3, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x80000001}]}, 0x40}, 0x1, 0x0, 0x0, 0x44801}, 0x20040040) sendmsg$NBD_CMD_STATUS(r2, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x38, r3, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x66c6628e}]}, 0x38}, 0x1, 0x0, 0x0, 0x20040040}, 0x8004) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r4, 0xef8c987201b6e653, 0x0, 0x0, {0x26}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xb4, r4, 0x300, 0x70bd27, 0x25dfdbfc, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0xb4}, 0x1, 0x0, 0x0, 0x840}, 0x4041) getsockname(r0, &(0x7f0000000b80)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000c00)=0x80) syz_genetlink_get_family_id$ethtool(&(0x7f0000000c80)='ethtool\x00') r5 = socket(0x10, 0x80002, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)={0x14, 0x3, 0x1, 0x301}, 0x14}}, 0x0) [ 3040.838704][ T6684] IPVS: ftp: loaded support on port[0] = 21 [ 3040.849102][ T6685] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 3040.870315][ T6686] IPVS: ftp: loaded support on port[0] = 21 [ 3040.959160][ T28] audit: type=1804 audit(1597381709.302:3432): pid=6720 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3409/cgroup.controllers" dev="sda1" ino=16364 res=1 05:08:29 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)=0x600) [ 3041.077437][ T6692] bond31: (slave veth123): Enslaving as an active interface with a down link 05:08:29 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)=0x700) 05:08:29 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)=0x3900) 05:08:29 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100006700) [ 3041.274724][ T6725] bond31: (slave veth125): Enslaving as an active interface with a down link 05:08:29 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)=0x3f00) [ 3041.341300][ T6685] bond31: (slave vlan5): the slave hw address is in use by the bond; couldn't find a slave with a free hw address to give it (this should not have happened) 05:08:29 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)=0xff00) [ 3041.490073][ T28] audit: type=1804 audit(1597381709.832:3433): pid=6767 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3410/cgroup.controllers" dev="sda1" ino=16373 res=1 [ 3041.613724][ T6745] IPVS: ftp: loaded support on port[0] = 21 [ 3041.648716][ T6732] IPVS: ftp: loaded support on port[0] = 21 [ 3041.774773][ T6684] lo speed is unknown, defaulting to 1000 [ 3041.847781][ T6692] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 3041.896594][ T6725] bond31: (slave veth127): Enslaving as an active interface with a down link [ 3041.965800][ T6781] bond31: (slave veth129): Enslaving as an active interface with a down link [ 3041.992724][ T6779] bond31: (slave vlan5): the slave hw address is in use by the bond; couldn't find a slave with a free hw address to give it (this should not have happened) [ 3042.145697][ T6686] lo speed is unknown, defaulting to 1000 05:08:30 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)=0x1000000) [ 3043.167683][ T9980] net_ratelimit: 48 callbacks suppressed [ 3043.167696][ T9980] bond14: (slave bridge13): failed to get link speed/duplex [ 3043.199084][ T21] bond18: (slave bridge25): failed to get link speed/duplex [ 3043.308400][ T21] bond14: (slave bridge13): failed to get link speed/duplex [ 3043.337635][ T21] bond18: (slave bridge25): failed to get link speed/duplex [ 3043.418636][T22420] bond14: (slave bridge13): failed to get link speed/duplex [ 3043.447643][T22420] bond18: (slave bridge25): failed to get link speed/duplex [ 3043.528739][T22420] bond14: (slave bridge13): failed to get link speed/duplex [ 3043.574437][T22420] bond18: (slave bridge25): failed to get link speed/duplex [ 3043.637703][ T21] bond14: (slave bridge13): failed to get link speed/duplex [ 3043.688645][T22420] bond18: (slave bridge25): failed to get link speed/duplex 05:08:32 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e00fffe001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:08:32 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100006800) 05:08:32 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)=0x2000000) 05:08:32 executing program 0: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) connect$rose(r0, &(0x7f0000000180)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, 0x3, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x40) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@setlink={0x30, 0x13, 0x4, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, r4, 0x4000, 0x2400}, [@IFLA_GSO_MAX_SIZE={0x8, 0x29, 0x2c54}, @IFLA_NET_NS_PID={0x8}]}, 0x30}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) poll(&(0x7f0000000240)=[{0xffffffffffffffff, 0x4}, {r3, 0x20}, {r5, 0x100}, {r1, 0x2040}, {r0, 0x2180}], 0x5, 0x0) sendmmsg(r2, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) socketpair(0x0, 0x0, 0x4, &(0x7f00000004c0)={0xffffffffffffffff}) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r7, &(0x7f0000000740)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0xac922c7c}, 0xc, &(0x7f0000000700)={&(0x7f0000000780)=ANY=[@ANYBLOB="3400000009156f218049a2721bc72b8eb1ff96411153a796ab217c03e636155cc7889e59b401aa58326a1d7e8a39e23964572a81d3cacc24faff6572f4068c9dc3da3056de41f734ce287571177a797e084a3b985fa2237185375e75e4b567d664b8bcf240a86ba950a9bf14f6a1e3692ba2a4957617c5b8151ce9dd142220be98cb0121a844f91952e2c8cfda189529108f29f765df1b20f3372e7f", @ANYRES16=r8, @ANYBLOB="00024c13fe0b5ede7cb3a1539f93ffcc438cfddbdf2501000000000000000741000000c27097cbecc23d70fbb69b021dc7e51800180000000169623a69b22099a5b5400a3062e94a7987cd257295a0fc57e15dbd20aba40c58925c30160c10dc5ae3721f84df8f7d7195e255ba89d9f86196a4736a1e886d03f90c494e37e441a708b61c17b5210848500a1102c1b6"], 0x34}, 0x1, 0x0, 0x0, 0x24004000}, 0x2018800) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1020}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r8, 0x100, 0x70bd2b, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x44010) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x68, r8, 0x200, 0x70bd26, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0x3, @media='ib\x00'}}}, ["", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4005}, 0x4080) [ 3044.244242][ T28] audit: type=1804 audit(1597381712.582:3434): pid=6871 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3411/cgroup.controllers" dev="sda1" ino=16376 res=1 05:08:32 executing program 5: unshare(0x40000000) r0 = socket$inet6(0xa, 0x80003, 0x7) socketpair(0x2a, 0x80000, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x20, 0x2, 0x9, 0x401, 0x0, 0x0, {0x5c6d696f4dc40750, 0x0, 0x5}, [@NFCTH_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x20}, 0x20000000) connect$inet6(r0, &(0x7f0000000040), 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") close(0xffffffffffffffff) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b3e32e32", @ANYRES16=r3, @ANYRES32, @ANYBLOB="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"/270], 0x4}}, 0x54) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x40, r3, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x80000001}]}, 0x40}, 0x1, 0x0, 0x0, 0x44801}, 0x20040040) sendmsg$NBD_CMD_STATUS(r2, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x38, r3, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x66c6628e}]}, 0x38}, 0x1, 0x0, 0x0, 0x20040040}, 0x8004) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r4, 0xef8c987201b6e653, 0x0, 0x0, {0x26}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xb4, r4, 0x300, 0x70bd27, 0x25dfdbfc, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0xb4}, 0x1, 0x0, 0x0, 0x840}, 0x4041) getsockname(r0, &(0x7f0000000b80)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000c00)=0x80) syz_genetlink_get_family_id$ethtool(&(0x7f0000000c80)='ethtool\x00') r5 = socket(0x10, 0x80002, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)={0x14, 0x3, 0x1, 0x301}, 0x14}}, 0x0) 05:08:32 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)=0x3000000) 05:08:32 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) r3 = openat$cgroup_freezer_state(r1, &(0x7f0000000080)='freezer.state\x00', 0x2, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000000c0)={0x2, 0x5, 0x25}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="7000000010009f07000000ff03004000001000231b4ccf72cb14c7951a8f8e1bec4174a6f9b1a05681", @ANYRES32=0x0, @ANYBLOB="1b00000000000000480012800b00010062726964676500003800028008001c00050000000500260001000000050019007e73000005002b000200000005001700000000000c018f00030000000000000008000a00b4"], 0x70}}, 0x0) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r4, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e21, @multicast2}}, 0x24) sendmmsg(r4, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400002000000000100100000d000000be000000000000003af90982d22606a16f544440099dcfff4c22bd07ce8cfd3f72b4"], 0x18}}], 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000280)) bind$bt_rfcomm(r4, &(0x7f0000000040)={0x1f, @any, 0x2}, 0xa) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x492492492492778, 0x0) 05:08:32 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000fff001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:08:32 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xa, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='syzkaller\x00', 0xfffffffc, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040)={0x9}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x4, 0xe57, 0xffffffff}, 0x10}, 0x78) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x2c, 0x0, 0x1, 0x0, 0x0, {0x8}, [@ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}]}]}, 0x2c}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 05:08:32 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100008100) 05:08:32 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)=0x4000000) [ 3044.605046][ T6887] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3044.646110][ T28] audit: type=1804 audit(1597381712.982:3435): pid=6892 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3412/cgroup.controllers" dev="sda1" ino=16373 res=1 [ 3044.684254][ T6895] IPVS: ftp: loaded support on port[0] = 21 [ 3044.701097][ T6887] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 05:08:33 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)=0x5000000) [ 3044.772724][ T6887] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 05:08:33 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100009c00) 05:08:33 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)=0x6000000) [ 3045.232367][ T28] audit: type=1804 audit(1597381713.572:3436): pid=6913 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3413/cgroup.controllers" dev="sda1" ino=16377 res=1 05:08:33 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)=0x7000000) 05:08:33 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)=0x8000000) [ 3045.507483][ T21] bond14: (slave bridge13): link status up again after 0 ms [ 3045.527744][ T21] bond14: (slave bridge13): link status up again after 0 ms [ 3045.597639][ T21] bond14: (slave bridge13): link status up again after 0 ms [ 3045.628636][ T9980] bond14: (slave bridge13): link status up again after 0 ms [ 3045.658617][ T9980] bond14: (slave bridge13): link status up again after 0 ms [ 3045.677441][ T9987] bond14: (slave bridge13): link status up again after 0 ms [ 3045.697776][ T21] bond14: (slave bridge13): link status up again after 0 ms [ 3045.727683][ T21] bond14: (slave bridge13): link status up again after 0 ms [ 3045.779075][T21961] bond14: (slave bridge13): link status up again after 0 ms [ 3045.792542][ T6887] IPv6: ADDRCONF(NETDEV_CHANGE): bridge28: link becomes ready [ 3045.798434][T21961] bond14: (slave bridge13): link status up again after 0 ms [ 3045.827363][T21961] bond14: (slave bridge13): link status up again after 0 ms [ 3045.847528][T21961] bond14: (slave bridge13): link status up again after 0 ms [ 3045.871875][ T6920] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3045.877445][T21961] bond14: (slave bridge13): link status up again after 0 ms [ 3045.882493][ T6920] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3045.894989][ T6920] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3045.907783][ T21] bond14: (slave bridge13): link status up again after 0 ms [ 3045.927524][ T21] bond14: (slave bridge13): link status up again after 0 ms [ 3045.959936][ T21] bond14: (slave bridge13): link status up again after 0 ms [ 3045.986387][ T6920] IPv6: ADDRCONF(NETDEV_CHANGE): bridge28: link becomes ready [ 3045.993925][ T9987] bond14: (slave bridge13): link status up again after 0 ms [ 3046.009048][T21961] bond14: (slave bridge13): link status up again after 0 ms [ 3046.038143][ T21] bond14: (slave bridge13): link status up again after 0 ms [ 3046.571114][T21284] tipc: TX() has been purged, node left! [ 3046.578031][T21284] tipc: TX() has been purged, node left! [ 3046.584092][T21284] tipc: TX() has been purged, node left! 05:08:35 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)=0x39000000) 05:08:35 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000f000) 05:08:35 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e00feff001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:08:35 executing program 2: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000400)={r2, 0x8, 0x39eb}, 0x8) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xffffff61}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) getsockopt$SO_J1939_SEND_PRIO(0xffffffffffffffff, 0x6b, 0x3, &(0x7f0000000200), &(0x7f0000000300)=0x4) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000010000506001200"/20, @ANYRES32=r6, @ANYBLOB="00f0000000001b00280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[], 0x28}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="200000001000250800000000000000000a000000", @ANYRES32=r8, @ANYBLOB="f6ffffffffffffffd8af8e"], 0x20}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r5, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x7000000, &(0x7f0000000280)={&(0x7f00000005c0)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r10}}, 0x20}}, 0x0) 05:08:35 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r1, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r3, 0xab9535e9a6578fc1, 0x0, 0x0, {0x67}}, 0x1c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001fc0)=@newqdisc={0x40, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_bfifo={{0xa, 0x3, 'bfifo\x00'}, {0x8}}, @TCA_INGRESS_BLOCK={0x8}]}, 0x40}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000500)={'wg0\x00', r6}) sendmsg$NL80211_CMD_SET_MPATH(r1, &(0x7f00000005c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x24, r3, 0x100, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000002) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xff9c, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 05:08:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_UPDELAY={0x8, 0xa}]}}}]}, 0x3c}}, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r1, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r2, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000003c0), &(0x7f0000000440)=0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000001c0)={0x64, r4, 0x536ae464467e3e0b, 0x0, 0x25dfdbfc, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}]}, 0x64}, 0x1, 0x6000000000000000}, 0x0) sendmsg$ETHTOOL_MSG_RINGS_SET(r3, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x24, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x9}, @ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x20048000}, 0x4880) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, r5, 0x800, 0x70bd26, 0x25dfdbfd, {{}, {}, {0x10, 0x13, @udp='udp:syz2\x00'}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x80) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x100, r4, 0x10, 0x70bd2c, 0x25dfdbfb, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0xffffff32}, {0x6, 0x16, 0x20}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x5}, {0x8, 0xb, 0x3}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x817}, {0x6, 0x16, 0x3}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x8001}, {0x8, 0xb, 0x4}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0x8001}, {0x5}, {0x6, 0x11, 0x4e}, {0x8, 0xb, 0x4}}]}, 0x100}, 0x1, 0x0, 0x0, 0x4090}, 0x4800) [ 3047.150008][ T6937] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3047.174611][ T28] audit: type=1804 audit(1597381715.512:3437): pid=6934 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3414/cgroup.controllers" dev="sda1" ino=15831 res=1 05:08:35 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)=0x3f000000) [ 3047.235612][ T6939] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3047.265839][ T6944] device veth23 entered promiscuous mode 05:08:35 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)=0xff000000) 05:08:35 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r1, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) ioctl$sock_qrtr_TIOCINQ(r1, 0x541b, &(0x7f0000000040)) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = epoll_create(0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e20}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x301d00, 0x0) ioctl$PPPIOCATTCHAN(r5, 0x40047438, &(0x7f0000000580)=0x3) 05:08:35 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000002001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:08:35 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000ffe0) 05:08:36 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e19b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}}, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000080)=0x5, 0x2) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r5 = accept4(r1, 0x0, 0x0, 0x0) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r6, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r6, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x18}}], 0x2, 0x0) r7 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r7, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r7, &(0x7f0000003e80)=[{{0x0, 0xffffffffffffffa5, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1a000000000001dfc7e1f213515e8aad3a9f8c582000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYRES32=r4], 0x18}}], 0x2, 0x1) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) recvmmsg(r5, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) [ 3047.743332][ T6937] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 05:08:36 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r2, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r2, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x208, r3, 0x1, 0x70bd28, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0xe8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x47, 0x4, {'gcm(aes)\x00', 0x1f, "ba39d956489fbdcf7916617d20975df7eac021f26449d2e72a35f0c4bba061"}}, @TIPC_NLA_NODE_KEY={0x44, 0x4, {'gcm(aes)\x00', 0x1c, "92f6328a1d086017da273a7c5c21a725f665d099361c203f7d3d58d9"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "364b176fe250d8dc8d3d289097226be49574742d39a923b421ae4f4df461edea526402"}}]}, @TIPC_NLA_BEARER={0x54, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x9, 0x1, @l2={'eth', 0x3a, '\x00'}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa6}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0xff, @dev={0xfe, 0x80, [], 0x2c}}}}}]}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x8872}]}, @TIPC_NLA_NET={0x60, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x800}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x10001}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7fffffff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7fffffff}]}]}, 0x208}, 0x1, 0x0, 0x0, 0x24040841}, 0x20000004) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000580)) [ 3047.776436][ T28] audit: type=1804 audit(1597381716.112:3438): pid=7017 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3415/cgroup.controllers" dev="sda1" ino=16362 res=1 05:08:36 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000003001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) [ 3047.848895][ T7024] device veth23 entered promiscuous mode 05:08:36 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r1, &(0x7f00000007c0)=[{{&(0x7f00000000c0)=@rxrpc=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e20, @broadcast}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000180)="c2d8cd04fce7b745b3c63da8141d8fdff0065d42a84759655d19f8925d542ecd9dbd628dca38de1803e98d7ee97fb0a4bdb8458a434874f94e742c193b5db3e235e915656fa85be0717c1827b194e4652c27e99c8d163d2034895c870fdc528a31e702768c67595c6ce0e5930fea657731944f163cb10d1fc7a1cc0163fcfd33d66064c05b960c0f24544a9a7a78e110f8c8ed609a4af4fec069ee72ba3ba184589e9b6920ae986d633af957be7f40ccc08d621a5d96f8fbd67c3a2bfef0ce633526a97f10d293d1132fe3f03e59b8bdccdda71a9e4dfc4dea0953", 0xdb}, {&(0x7f0000000280)="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", 0xff}, {&(0x7f0000000380)="c5a338055a8d9256870d5ceaaf5bfcd8d9202ccb1270b4217b82b8392f86a1ab50d8037fc69ac528dda7ec04314543d4b44e86936dd28a897df8a02fbead2f2d70c7415e03d197aa6ce8058086f851f4727316823a4dd3b983acc531d944b9801ed8f57ae0a6a15bb3fb6d176c97", 0x6e}, {&(0x7f0000000400)="0714706685a5dd6face5797851babd2006d7b43624b331cc39bf0f37a7958f8e419e716ca0a90c7ea4a030ab8c02f79a5b07f2a259d4a7a3d1f670fb8076e3bb47a8c67b2bc1db3b55b2f85fde2e86e31844dc5fde26de8598a331c0497ae12d5b48210b679126df118e75f7", 0x6c}, {&(0x7f0000000480)="5b6a8860904911f2cfb38ec9268a94d3b8d9d9eafb858a7e0345a14393fb95299cfe220420455f0f36143e61a3db", 0x2e}, {&(0x7f00000004c0)="b204d2504f8c53bf767f172550df5476748a4d79abdd175b75d976b86f526239b2f26116be959ba518d3ebf500a878fb5ece966501a3", 0x36}, {&(0x7f0000000500)="e8df88776afc0b17e2e0ab001e81b3c0a5da806f2cbcd7ee292c79afac284732ba1f3373e5f315f2f0efa5e2721f5c00a33731474474dcffefe084fdda3ff46addcd70a9d24b406f9e14033b20ec6265c57b7ab6b9305ce57428d699c6c6d2e500", 0x61}, 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"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0x12d0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r3, 0x84, 0xa, &(0x7f0000001280)=""/4107, &(0x7f0000000040)=0x100b) r4 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000880)={0x5, &(0x7f0000000840)=[{0x0, 0x8, 0x5, 0x6}, {0x200, 0xfe, 0x0, 0x9}, {0x6, 0x2, 0x53, 0x5}, {0x9, 0x2, 0x40, 0x9}, {0x4, 0xff, 0x4, 0xfffffff8}]}, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000800)={0x1f, 0x1ff, 0xff}) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r2, 0x0, 0x100000002) 05:08:36 executing program 5: ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000140)=@get={0x1, 0x0, 0x2}) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x4, 0x6, &(0x7f0000000040)=@framed={{}, [@exit, @call, @func]}, &(0x7f00000000c0)='GPL\x00', 0x5, 0xb6, &(0x7f0000000400)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x0, 0x15, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000140), 0x10}, 0x78) [ 3047.949898][ T6939] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 05:08:36 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r1, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x2}, 0x4) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x154903, 0x0) ioctl$PPPIOCATTCHAN(r2, 0x40047438, &(0x7f0000000580)) 05:08:36 executing program 0: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(r2, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0xd, "be"}], 0x18}}], 0x3, 0x0) r3 = accept$alg(r2, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000240)={0x0, 'veth1_to_team\x00', {0x2}, 0x1}) socket(0xf, 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="e960038285617c8973aad48bfdb447b700341dd74e4e496c3cb68a50c552d2c530a3e1455e33709821944e0080c6ea3deac7c3f20c837976ba277f80d915a40a07006000732197c2c3b7e8ee0f9863e3f5032f52888fb56caa1ea78a176d24e7770421b367ce6e96368da6966298f92e75712d7888a98a0d6097ee8a4eeb15edd4200061b9ff7f000000000000a1869419e326afa9b51f"], 0x9240db9) recvfrom(r1, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) r4 = socket(0x10, 0x3, 0x0) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000040)={'bond0\x00', 0xf364}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x48}}, 0x0) tee(r0, r4, 0x80000000000002, 0xa) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)}, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x6, @multicast1, 0x0, 0x0, 'none\x00'}, 0x2c) [ 3048.086249][ T28] audit: type=1804 audit(1597381716.422:3439): pid=7034 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir220497647/syzkaller.qVpzPd/2240/cgroup.controllers" dev="sda1" ino=16365 res=1 05:08:36 executing program 5: ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000140)=@get={0x1, 0x0, 0x2}) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x4, 0x6, &(0x7f0000000040)=@framed={{}, [@exit, @call, @func]}, &(0x7f00000000c0)='GPL\x00', 0x5, 0xb6, &(0x7f0000000400)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x0, 0x15, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000140), 0x10}, 0x78) 05:08:36 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000fff0) 05:08:36 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000004001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 05:08:36 executing program 1: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(0xffffffffffffffff, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6163868755da2b86ba3876c5205446f26351d72a015d578ead2bb268"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x18, 0x110, 0xd, "be"}], 0x18}}], 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x200, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000100)=0x6) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$pppoe(0x18, 0x1, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000180)={r5}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000440)={r5, 0xd900, 0xbb, "0452f7a514202982f752d96b60ae7d530148da5960cc0b53aaddd206992093866b9fdfb86aa265b606f2302cb28528b7f760ed03077e2d8a6e9bf62ae3ab430666be031ad814919832c0707bd04c1e59f5e8bb0fd300ee05da2b85b9c90ae391fd14593702714ce42d5fe1981d45664ae13ed7870379bf01000ac0ecd6e43d4631042e44245df39af5e9dafe4a542cbf0b387a89052d0196764c8b8dfcb188a581aeb21c57c9a57f3b89ba4abcf98a434500"/187}, 0xc3) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={r5, 0x9}, &(0x7f00000001c0)=0x8) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @multicast, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPIOCATTCHAN(0xffffffffffffffff, 0x40047438, &(0x7f0000000580)) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8, 0x14, 0x2}, @IFLA_IPTUN_LINK={0x8}]}}}]}, 0x4c}}, 0x0) ioctl$FITHAW(r6, 0xc0045878) [ 3048.257561][ T9987] net_ratelimit: 40 callbacks suppressed [ 3048.257599][ T9987] bond14: (slave bridge13): failed to get link speed/duplex [ 3048.317372][ T9980] bond18: (slave bridge25): failed to get link speed/duplex 05:08:36 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5e847a0718cf6e660ac3b41605fe961135a00000000") socket(0x1, 0x3, 0x81) r2 = socket(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001fc0)=@newqdisc={0x40, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_bfifo={{0xa, 0x3, 'bfifo\x00'}, {0x8}}, @TCA_INGRESS_BLOCK={0x8}]}, 0x40}}, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x104000000000000, 0x40, &(0x7f00000007c0)=@raw={'raw\x00', 0x2, 0x3, 0x1260, 0x1130, 0x1130, 0x0, 0x1130, 0x1130, 0x11c8, 0x11c8, 0x11c8, 0x11c8, 0x11c8, 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, 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, 0x6], 0x0, 0x1108, 0x1130, 0x0, {}, [@common=@unspec=@cgroup1={{0x1030, 'cgroup\x00'}, {0x0, 0x0, 0x0, 0x0, './cgroup.cpu/syz0\x00'}}, @common=@unspec=@rateest={{0x68, 'rateest\x00'}, {'bond0\x00', 'hsr0\x00'}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@MARK={0x28, 'MARK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x12c0) 05:08:36 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000005001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) [ 3048.412669][ T28] audit: type=1804 audit(1597381716.752:3440): pid=7054 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3416/cgroup.controllers" dev="sda1" ino=16379 res=1 [ 3048.438693][ T21] bond14: (slave bridge13): failed to get link speed/duplex [ 3048.463242][ T21] bond18: (slave bridge25): failed to get link speed/duplex [ 3048.521255][ T7062] xt_cgroup: xt_cgroup: no path or classid specified 05:08:36 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x8000000000004) ioctl$PPPIOCATTCHAN(r2, 0x40047438, &(0x7f0000000580)) [ 3048.567278][T21961] bond14: (slave bridge13): failed to get link speed/duplex [ 3048.617201][T21961] bond18: (slave bridge25): failed to get link speed/duplex 05:08:37 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$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)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="ffffa888000000002c00120009000100766c616e000006001c00028006000100000612000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) [ 3048.677170][ T21] bond14: (slave bridge13): failed to get link speed/duplex [ 3048.739698][T17941] bond18: (slave bridge25): failed to get link speed/duplex 05:08:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1fffff000) [ 3048.808252][ T9980] bond14: (slave bridge13): failed to get link speed/duplex [ 3048.881126][ T9980] bond18: (slave bridge25): failed to get link speed/duplex [ 3049.025614][ T28] audit: type=1804 audit(1597381717.363:3441): pid=7083 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir049299261/syzkaller.ccXT9H/3417/cgroup.controllers" dev="sda1" ino=16379 res=1 [ 3072.418845][ T0] NOHZ: local_softirq_pending 08 [ 3153.119759][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 3153.127003][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): [ 3153.127053][ C1] ------------[ cut here ]------------ [ 3153.139867][ C1] WARNING: CPU: 1 PID: 7034 at kernel/sched/core.c:3013 try_invoke_on_locked_down_task+0x214/0x2c0 [ 3153.150503][ C1] Kernel panic - not syncing: panic_on_warn set ... [ 3153.157103][ C1] CPU: 1 PID: 7034 Comm: syz-executor.2 Not tainted 5.8.0-syzkaller #0 [ 3153.165352][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3153.175383][ C1] Call Trace: [ 3153.178670][ C1] [ 3153.181500][ C1] dump_stack+0x18f/0x20d [ 3153.185807][ C1] panic+0x2e3/0x75c [ 3153.189675][ C1] ? __warn_printk+0xf3/0xf3 [ 3153.194238][ C1] ? printk+0xba/0xed [ 3153.198190][ C1] ? log_store.cold+0x16/0x16 [ 3153.202835][ C1] ? __warn.cold+0x5/0x45 [ 3153.207136][ C1] ? __warn+0xd6/0x1f2 [ 3153.211183][ C1] ? try_invoke_on_locked_down_task+0x214/0x2c0 [ 3153.217412][ C1] __warn.cold+0x20/0x45 [ 3153.221626][ C1] ? try_invoke_on_locked_down_task+0x214/0x2c0 [ 3153.227836][ C1] report_bug+0x1bd/0x210 [ 3153.232144][ C1] handle_bug+0x38/0x90 [ 3153.236271][ C1] exc_invalid_op+0x14/0x40 [ 3153.240746][ C1] asm_exc_invalid_op+0x12/0x20 [ 3153.245568][ C1] RIP: 0010:try_invoke_on_locked_down_task+0x214/0x2c0 [ 3153.252387][ C1] Code: 45 31 f6 49 39 c0 74 3a 8b 74 24 38 49 8d 78 18 4c 89 04 24 e8 6d 95 08 00 4c 8b 04 24 4c 89 c7 e8 71 84 a0 06 e9 29 ff ff ff <0f> 0b e9 86 fe ff ff 4c 89 ee 48 89 ef 41 ff d4 41 89 c6 e9 11 ff [ 3153.271962][ C1] RSP: 0018:ffffc90000da8bd8 EFLAGS: 00010046 [ 3153.277997][ C1] RAX: 0000000000000000 RBX: 1ffff920001b517d RCX: 0000000000000001 [ 3153.285942][ C1] RDX: 0000000000000000 RSI: ffffffff81610310 RDI: ffff88800e4ea180 [ 3153.293904][ C1] RBP: ffff88800e4ea180 R08: 0000000000000033 R09: ffffffff89bcb3c3 [ 3153.301848][ C1] R10: 0000000000005f11 R11: 0000000000000001 R12: ffffffff81610310 [ 3153.309792][ C1] R13: ffffc90000da8d00 R14: ffff88800e4ea500 R15: ffff8880ae736c40 [ 3153.317754][ C1] ? force_qs_rnp+0x470/0x470 [ 3153.322401][ C1] ? force_qs_rnp+0x470/0x470 [ 3153.327051][ C1] ? cpus_share_cache+0x100/0x100 [ 3153.332046][ C1] ? lock_is_held_type+0xbb/0xf0 [ 3153.336960][ C1] rcu_sched_clock_irq.cold+0x92e/0xccd [ 3153.342478][ C1] ? lock_downgrade+0x830/0x830 [ 3153.347301][ C1] ? rcutree_dead_cpu+0x10/0x10 [ 3153.352128][ C1] ? lockdep_hardirqs_off+0x89/0xc0 [ 3153.357297][ C1] ? trace_hardirqs_off+0x27/0x210 [ 3153.362384][ C1] update_process_times+0x25/0xa0 [ 3153.367392][ C1] tick_sched_handle+0x9b/0x180 [ 3153.372217][ C1] tick_sched_timer+0x1d1/0x2a0 [ 3153.377055][ C1] __hrtimer_run_queues+0x1d5/0xfc0 [ 3153.382224][ C1] ? tick_init_jiffy_update+0x1d0/0x1d0 [ 3153.387742][ C1] ? lockdep_hardirqs_on+0x81/0xf0 [ 3153.392827][ C1] ? hrtimer_sleeper_start_expires+0x80/0x80 [ 3153.398790][ C1] ? ktime_get_update_offsets_now+0x1c4/0x250 [ 3153.404831][ C1] hrtimer_interrupt+0x32a/0x930 [ 3153.409773][ C1] __sysvec_apic_timer_interrupt+0x142/0x5e0 [ 3153.415736][ C1] asm_call_on_stack+0xf/0x20 [ 3153.420380][ C1] [ 3153.423292][ C1] sysvec_apic_timer_interrupt+0xb2/0xf0 [ 3153.428894][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 3153.434909][ C1] RIP: 0010:sctp_bind_addr_state+0xc6/0x1d0 [ 3153.440784][ C1] Code: 89 44 24 08 49 c1 ef 03 49 8d 04 2f 48 89 04 24 e8 5f a9 10 fa 48 8d 7b 3d 48 89 f8 48 89 fa 48 c1 e8 03 83 e2 07 0f b6 04 28 <38> d0 7f 08 84 c0 0f 85 ba 00 00 00 44 0f b6 7b 3d 31 ff 44 89 fe [ 3153.460390][ C1] RSP: 0018:ffffc9001c4f7a48 EFLAGS: 00000206 [ 3153.466422][ C1] RAX: 0000000000000000 RBX: ffff888011811f80 RCX: ffffc9000c92f000 [ 3153.474365][ C1] RDX: 0000000000000005 RSI: ffffffff87637381 RDI: ffff888011811fbd [ 3153.482323][ C1] RBP: dffffc0000000000 R08: 0000000000000001 R09: ffff8880345fb93b [ 3153.490266][ C1] R10: 0000000000000000 R11: 0000000000000001 R12: ffffc9001c4f7ad8 [ 3153.498207][ C1] R13: ffff88820a5ea098 R14: ffffffff8a9a9ac0 R15: 0000000000000000 [ 3153.506162][ C1] ? sctp_bind_addr_state+0xb1/0x1d0 [ 3153.511426][ C1] ? sctp_bind_addr_state+0xb1/0x1d0 [ 3153.516681][ C1] sctp_copy_local_addr_list+0x217/0x4e0 [ 3153.522284][ C1] ? sctp_v4_copy_addrlist+0x690/0x690 [ 3153.527714][ C1] ? sctp_auth_asoc_copy_shkeys+0x29d/0x350 [ 3153.533594][ C1] sctp_bind_addr_copy+0xde/0x460 [ 3153.538594][ C1] sctp_connect_new_asoc+0x1cd/0x770 [ 3153.543848][ C1] ? sctp_bind+0xd0/0xd0 [ 3153.548079][ C1] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 3153.553945][ C1] __sctp_connect+0x3e2/0xc00 [ 3153.558597][ C1] ? sctp_connect_new_asoc+0x770/0x770 [ 3153.564025][ C1] ? mark_held_locks+0x9f/0xe0 [ 3153.568762][ C1] ? __local_bh_enable_ip+0xd1/0x190 [ 3153.574019][ C1] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 3153.579970][ C1] ? lock_sock_nested+0x94/0x110 [ 3153.584877][ C1] ? trace_hardirqs_on+0x5f/0x220 [ 3153.589872][ C1] sctp_inet_connect+0x14b/0x1b0 [ 3153.594785][ C1] ? __sctp_connect+0xc00/0xc00 [ 3153.599604][ C1] __sys_connect_file+0x155/0x1a0 [ 3153.604621][ C1] __sys_connect+0x161/0x190 [ 3153.609202][ C1] ? __sys_connect_file+0x1a0/0x1a0 [ 3153.614394][ C1] ? lock_is_held_type+0xbb/0xf0 [ 3153.619304][ C1] ? lock_is_held_type+0xbb/0xf0 [ 3153.624211][ C1] ? syscall_enter_from_user_mode+0x20/0x290 [ 3153.630162][ C1] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 3153.636112][ C1] ? trace_hardirqs_on+0x5f/0x220 [ 3153.641138][ C1] __x64_sys_connect+0x6f/0xb0 [ 3153.645874][ C1] do_syscall_64+0x2d/0x70 [ 3153.650261][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3153.656125][ C1] RIP: 0033:0x45d249 [ 3153.659997][ C1] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3153.679573][ C1] RSP: 002b:00007f77369e5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 3153.687971][ C1] RAX: ffffffffffffffda RBX: 0000000000002300 RCX: 000000000045d249 [ 3153.695918][ C1] RDX: 000000000000001c RSI: 0000000020000080 RDI: 0000000000000006 [ 3153.703862][ C1] RBP: 000000000118cf80 R08: 0000000000000000 R09: 0000000000000000 [ 3153.711805][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cf4c [ 3153.719767][ C1] R13: 00007ffee601ff2f R14: 00007f77369e69c0 R15: 000000000118cf4c [ 3153.729769][ C1] Kernel Offset: disabled [ 3153.734387][ C1] Rebooting in 86400 seconds..