(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x3c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_dsmark={{0xb, 0x1, 'dsmark\x00'}, {0xc, 0x2, [@TCA_DSMARK_INDICES={0x6, 0x1, 0x4}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000800)=@delchain={0x24, 0x65, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x9, 0xffff}}}, 0x24}}, 0x0) [ 2093.196995][T25976] bond5: (slave bridge11): failed to get link speed/duplex [ 2093.316864][ T21] bond5: (slave bridge11): failed to get link speed/duplex [ 2093.347726][T27456] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 20:48:41 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000002240)=ANY=[@ANYBLOB="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"], 0xfca) [ 2093.412175][T27354] lo speed is unknown, defaulting to 1000 20:48:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x1000, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xffffffff}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x5) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x8000, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000340)={'syztnl2\x00', 0x0, 0x4, 0x4, 0x20, 0x78355a8d, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast1, 0x40, 0x8, 0x3, 0x80000000}}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000400)={@private1, 0x60, r2}) r3 = socket$inet6(0xa, 0xa, 0x7) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x41}, 0x80000001}, @in={0x2, 0x4e21, @local}, @in={0x2, 0x4e23, @multicast2}], 0x4c) [ 2093.557341][ T1541] bond5: (slave bridge11): failed to get link speed/duplex 20:48:42 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.swap.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000180)={0x0, 0x3, 0x9, 0x80000001}) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000100)=0xb21, 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000500) [ 2094.297748][ T27] audit: type=1804 audit(1595450922.611:2251): pid=27499 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir671970481/syzkaller.4FxQmg/1073/cgroup.controllers" dev="sda1" ino=16098 res=1 [ 2094.454761][T27393] lo speed is unknown, defaulting to 1000 [ 2094.460656][T25976] bond5: (slave bridge11): failed to get link speed/duplex [ 2094.543596][T27393] lo speed is unknown, defaulting to 1000 20:48:43 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e1f, 0x5, @empty}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x24, 0x0, 0x10, 0x70bd2b, 0x25dfdbfd, {}, [@GTPA_I_TEI={0x8, 0x8, 0x4}, @GTPA_NET_NS_FD={0x8, 0x7, r3}]}, 0x24}}, 0x8000) getpeername$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, &(0x7f00000000c0)=0x6e) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 2095.526807][T26132] bond5: (slave bridge11): failed to get link speed/duplex [ 2096.040722][ T37] bond5: (slave bridge11): failed to get link speed/duplex [ 2096.607160][ T21] bond5: (slave bridge11): failed to get link speed/duplex [ 2096.806636][ T21] bond5: (slave bridge11): failed to get link speed/duplex [ 2098.009522][ T37] net_ratelimit: 8 callbacks suppressed [ 2098.009535][ T37] bond5: (slave bridge11): failed to get link speed/duplex [ 2098.176170][T25976] bond5: (slave bridge11): failed to get link speed/duplex [ 2098.288276][ T21] bond5: (slave bridge11): failed to get link speed/duplex [ 2098.396297][ T295] bond5: (slave bridge11): failed to get link speed/duplex [ 2098.516137][ T167] bond5: (slave bridge11): failed to get link speed/duplex [ 2098.639022][T26132] bond5: (slave bridge11): failed to get link speed/duplex [ 2098.796154][ T295] bond5: (slave bridge11): failed to get link speed/duplex [ 2098.906123][ T295] bond5: (slave bridge11): failed to get link speed/duplex [ 2099.016150][ T295] bond5: (slave bridge11): failed to get link speed/duplex [ 2099.136112][T25976] bond5: (slave bridge11): failed to get link speed/duplex 20:48:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={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)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001226929d3f2e69ad6d68"], 0x48}}, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000001c0)=0x6, 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) connect$ax25(r4, &(0x7f0000000240)={{0x3, @null, 0x7}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast]}, 0x48) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000000140)) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000080)) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x3c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9, 0x1, 'cake\x00'}, {0xc, 0x2, [@TCA_CAKE_MEMORY={0x8, 0xa, 0x7}]}}]}, 0x3c}}, 0x0) 20:48:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xf0ffff}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x91, 0x7, 0x5, 0x1}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r1, &(0x7f0000000180), &(0x7f0000000240)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r1, &(0x7f0000000000), &(0x7f0000000080)=""/21}, 0x20) r2 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x0) sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x19813}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x44}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) connect$phonet_pipe(r7, &(0x7f0000000180)={0x23, 0x7, 0x1, 0x1}, 0x10) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1a, 0x3f, 0x8, 0x8001, 0x2a0, r1, 0x3, [], r6, r7, 0x0, 0x2}, 0x40) [ 2100.597477][T27591] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 2100.651203][T27591] device gretap0 entered promiscuous mode [ 2100.680426][T27591] device macvlan8 entered promiscuous mode [ 2101.010743][T27591] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 2101.079994][T27591] device macvlan9 entered promiscuous mode 20:48:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0xf8c5, @empty, 0x7}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) connect$pptp(r2, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x40}}}, 0x1e) 20:48:49 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r3, 0x594, 0xc4, "61b144051704ac418f19c37c8b2f4b0af32f52c989dca49bfb3c3ba6c5e8ed2c372590a0e8abf150eb5dd274071e1fb4827f2f8e74ce3237cf19fe0214f907ae255ae529e01d9ad3c2529fbc608ed8220364aee8d0e7dfd7dd0e1c8f4bd501c887f98d1a6bf44c64ba896f065e4f2cbc79f7c6be4082f2e530a2587a364ba864850b4b3d3b31da58c1753994f3c6e72490decb416dcd1ab263a35dca93e24421067514041d54a5965ce4226b6b7bfbeec05b710e43ff315089e96f6b15dd927cf559a0a6"}, 0xcc) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[], 0x1}, 0x1, 0x0, 0x0, 0x8080}, 0x4000015) r5 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r5, 0x0, 0x32, &(0x7f0000000000)=0x10001, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x6, &(0x7f0000000100)=0x2, 0x4) [ 2101.646631][T27619] IPVS: ftp: loaded support on port[0] = 21 [ 2101.710923][T27619] lo speed is unknown, defaulting to 1000 [ 2101.732401][T13891] tipc: TX() has been purged, node left! [ 2101.748518][T27619] lo speed is unknown, defaulting to 1000 [ 2101.886110][T13891] tipc: TX() has been purged, node left! [ 2102.006047][T13891] tipc: TX() has been purged, node left! [ 2102.145971][T13891] tipc: TX() has been purged, node left! [ 2102.277184][T13891] tipc: TX() has been purged, node left! [ 2102.283289][T13891] tipc: TX() has been purged, node left! [ 2102.333262][T27619] IPVS: ftp: loaded support on port[0] = 21 [ 2102.378096][T27619] lo speed is unknown, defaulting to 1000 [ 2102.384432][T27619] lo speed is unknown, defaulting to 1000 [ 2102.455868][T13891] tipc: TX() has been purged, node left! 20:48:50 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x0, 0x1, 0x0, &(0x7f0000000100)=0xfffffccb) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r1, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40000}, 0xfffffffffffffcf1, &(0x7f0000000440)={&(0x7f0000000400)={0x24, 0x7, 0x6, 0x5, 0x0, 0x0, {0x9, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x3}]}, 0x24}}, 0x48000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e22, @rand_addr=0x64010100}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e23, 0x7, @remote, 0x3}, @in={0x2, 0x4e22, @broadcast}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x2a}}], 0x5c) 20:48:50 executing program 4: socket(0x0, 0x800, 0x9) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01001800009885b569d9251044001800000004000000000000000000020000010000000c0000000000005f00"], &(0x7f00000002c0)=""/236, 0x34, 0xec, 0x8}, 0x20) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(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$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r6, 0x6612) sendmsg$inet(r6, &(0x7f0000000980)={&(0x7f00000003c0)={0x2, 0x4e22, @broadcast}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000400)="3f2d7ff799259212a271ffdd30ff9ba8fc52a7025b38c1573057f2b53e6ba7399ef1566f2f4c50fe9f578327b6de398f705f013891589211d544908d6bc68d933b9c4f72bea1309cb947bf6e839d4aa1d8dc50445785ce6be0a0e4b768b64df4920b86c671d26ad62a3234a9232bbaad3086f123c1b74992d4893ad9158390981392520381b754524b180dd868987ad796e5b83a", 0x94}, {&(0x7f00000004c0)="b572dc6e71773a24c93f82014110b62d3d9d82d5b7bb350e413dd490db084cf19b65add82ad0b42bbd81f0b978360929dd1e4f988a704b5aeafd65f7335c8bf26991d729252a1c4919203fa3f010044fb1c34079140b78d4d644521727491a70cb9d8bd24d22bd90096af64a2daa8c893a664d87b4b610", 0x77}, {&(0x7f0000000540)="9a987afc7855c8715c6f384a05157924d908f20b8514207a3446741d3bd9ea15e8d602a01add2f31e344db564877454e364942b796e67a855f5d437f1c18f126ab8cc80e58501eac888701c199566c6ed1e6e90ca2949825110e7654628ca0e2d6ab6c792039d256a36e6a5d2cb84a544d", 0x71}, {&(0x7f00000006c0)="18b5b8fd8ebb811f1e3f45df573f6c758caee93d95befbd7313b36f87623aa8192ed9d919dfb16e4328aa8dbf71854a6dab3798983f51bc7d695fec79ca2e1f50ea7059ed2ced52aa844650bae97188b3037e80f4701a6b728cb96558d9312ac556cf8cd88b552cfd8a69cd561ea9a90d43d02c2a84a47e7417e77f1576e0b780fa94b2b7e5d73001459eb7d70daee3780f5cb70655784c1670c105c0989bb7a22506d283f581c7ecd592203cd139106dc4cf11f519b33e2976ddb038c3b4f12baca62ad7ee57eda080e027d30a42471d7373023b6e49a01cab0571fa6a325eda16bf390ac66b7015d4152bf16d44121cefac4", 0xf3}, {&(0x7f00000007c0)="4de1fc9b2b923846dbb9c91ed829d9cb244897bc29a95685fe8386298afd8d1c2748adb27be22fcafd0ea5296731fc03429821d3131349ba7a2f4ffdce3d755564cd31271db461be8a2710b1deacbd2c19478184c584b8c063983fa07c8ed8ace459bb4157f85eb219d0df8382011c206a3e3200627b0dc7620d230adfd53cfa2d8df4a1e51ed7a3fa50bd12db849760057cf683bc4b8232765869ab0ff804a82d282bd2dadb37e911f8615d131a08f0c8d01b520a76543ce6476d8be24552658238c8e67962a6", 0xc7}, {&(0x7f00000008c0)="568d10329866a6abb66eb22e1ab38469838667ed80cb083b6b1178f9c75e4eb1fa119d7daa6a9aaa174622f2b720a09d426adc4fffe5b1bc16d6652cc808e0c736ee75f8368ce588bbe6b113683ae6f596f950bb6db5226dc0dd0a60f3993d946900aeea5bd09b44609fd9266ff7d8555fc4d6f0b8fec5dbef8e42e5f932c61dc4e823e04becaac759d209f360ce37aa60e208821b28", 0x96}], 0x6}, 0x84) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r5, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r5}}, 0x20}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x5, &(0x7f0000000040)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xfe}, @alu={0x4, 0x0, 0x8, 0xb, 0x6, 0xfffffffffffffff8}, @ldst={0x0, 0x1, 0x0, 0x0, 0x2, 0x8, 0x4}, @func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f0000000080)='GPL\x00', 0x3, 0x4a, &(0x7f00000000c0)=""/74, 0x40f00, 0xc, [], r5, 0x18, r0, 0x8, &(0x7f0000000140)={0x3}, 0x8, 0x10, &(0x7f0000000180)={0x0, 0x3, 0x8, 0x5c3}, 0x10}, 0x78) 20:48:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x70, 0x0, &(0x7f0000000240)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r1}) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000019300)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x14, 0x0, 0x20, 0x70bd2e, 0x25dfdc01, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4008855}, 0x800) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @sack_perm, @sack_perm, @mss={0x2, 0xfff}, @window={0x3, 0x0, 0x401}, @window], 0x6) pipe(0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) socket$key(0xf, 0x3, 0x2) getsockopt$IP_SET_OP_VERSION(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x208e24b) sendto$inet(r2, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0xfffffffffffffed3) recvfrom$inet(r2, &(0x7f0000000300)=""/102400, 0x19000, 0x0, 0x0, 0x0) 20:48:50 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="00009f0700000000000008000000"], 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_REG(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, r1, 0x0, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x20040001}, 0x11) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000480)={r0}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000004c0), &(0x7f0000000500)=0x4) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCAUSEDIAG(r4, 0x89ec, &(0x7f0000000840)={0xfe}) 20:48:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0x50, 0x140e, 0x300, 0x70bd29, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x4}, @RDMA_NLDEV_ATTR_RES_PDN={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0xc0}, 0x805) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x64, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff2, 0xffff}}}, 0x24}}, 0x0) [ 2102.625896][T13891] tipc: TX() has been purged, node left! [ 2102.712715][T27661] BPF:btf_header not found [ 2102.750572][T27655] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2102.764002][T13891] tipc: TX() has been purged, node left! [ 2102.777839][T13891] tipc: TX() has been purged, node left! 20:48:51 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000040)={r5, @in={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x3, 0x8abc}, 0x90) ioctl$sock_SIOCETHTOOL(r1, 0x89f2, &(0x7f0000000000)={'macvtap0\x00', &(0x7f00000001c0)=ANY=[@ANYRESHEX]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 2102.838154][T13891] tipc: TX() has been purged, node left! [ 2102.886758][T27661] batman_adv: batadv0: Adding interface: veth79 [ 2102.893045][T27661] batman_adv: batadv0: The MTU of interface veth79 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 20:48:51 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)={0x34, r1, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'vxcan1\x00'}}}}}, 0x34}}, 0x2000c815) [ 2103.048001][T27678] IPVS: ftp: loaded support on port[0] = 21 [ 2103.056432][T27661] batman_adv: batadv0: Not using interface veth79 (retrying later): interface not active [ 2103.155790][T27665] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2103.178830][T27661] BPF:btf_header not found [ 2103.179352][T27683] IPVS: ftp: loaded support on port[0] = 21 [ 2103.258822][T27678] lo speed is unknown, defaulting to 1000 [ 2103.259624][T27669] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2103.322918][T27678] lo speed is unknown, defaulting to 1000 [ 2103.363687][T27683] lo speed is unknown, defaulting to 1000 20:48:51 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffde2, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e4800002f000502d25a80648c63940d0324fc60081200000a000b0005358221f0792e370902098000f01700d1bd", 0x33fe0}], 0x1}, 0x20008840) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @remote}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80, [], 0x24}, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e22, 0x1, 0x4e20, 0x2, 0x2, 0x20, 0xa0, 0x2c, r5, r6}, {0x3, 0xffff, 0x7, 0x7fff, 0x0, 0xc73, 0xfffffffffffff0e0, 0xe6}, {0x7f, 0x5, 0x80, 0x1400000000000}, 0x6b, 0x0, 0x0, 0x21a98fe1a11e696b, 0x3, 0x2}, {{@in=@multicast2, 0x4d5, 0x2b}, 0x0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3507, 0x1, 0x3, 0x30, 0x80000000, 0x7fff, 0x90000}}, 0xe8) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={'veth1_to_batadv\x00', {0x2, 0x4e20, @loopback}}) 20:48:51 executing program 2: socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x0, 0x12, r0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000002740)=@mangle={'mangle\x00', 0x1f, 0x6, 0x558, 0x4e8, 0x0, 0x0, 0x5e0, 0x5e0, 0x720, 0x720, 0x720, 0x720, 0x720, 0x6, &(0x7f0000000180), {[{{@uncond, 0x0, 0xa4, 0xc8}, @HL={0x24, 'HL\x00'}}, {{@ipv6={@private1, @empty, [], [], 'sit0\x00', 'rose0\x00'}, 0x0, 0xa4, 0xe8}, @DNPT={0x44, 'DNPT\x00', 0x0, {@ipv6=@empty, @ipv6=@empty}}}, {{@uncond, 0x0, 0xa4, 0xe8}, @SNPT={0x44, 'SNPT\x00', 0x0, {@ipv4=@dev, @ipv4=@multicast1}}}, {{@ipv6={@mcast1, @ipv4={[], [], @broadcast}, [0x0, 0x0, 0x0, 0xffffff00], [], 'ip6_vti0\x00', 'vlan0\x00'}, 0x0, 0xa4, 0xc8}, @HL={0x24, 'HL\x00'}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @private0={0xfc, 0x0, [], 0x1}, [0xff, 0xffffff00, 0xff, 0xff], [0xff, 0x0, 0xff000000], 'netdevsim0\x00', 'macvlan0\x00', {}, {0xff}, 0x88, 0x7f, 0x0, 0x23}, 0x0, 0xec, 0x130, 0x0, {}, [@common=@ipv6header={{0x24, 'ipv6header\x00'}}, @common=@ipv6header={{0x24, 'ipv6header\x00'}, {0x8, 0x10}}]}, @DNPT={0x44, 'DNPT\x00', 0x0, {@ipv6=@local, @ipv6=@dev={0xfe, 0x80, [], 0x40}, 0x30, 0x37, 0x80}}}], {{[], 0x0, 0xa4, 0xc8}, {0x24}}}}, 0x5b4) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8982, 0x0) socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(0x0) sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, 0x0, 0x0) write(r0, &(0x7f0000001740)="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", 0x1000) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0xb, &(0x7f0000000480)={&(0x7f0000ab8000/0x3000)=nil, 0x3000}, &(0x7f0000000040)=0x10) [ 2103.615322][T27714] netlink: 13842 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2103.706313][T27717] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2103.961235][T27687] IPVS: ftp: loaded support on port[0] = 21 [ 2103.977317][T27714] bond38: (slave bridge56): making interface the new active one [ 2104.038121][T27714] bond38: (slave bridge56): Enslaving as an active interface with an up link [ 2104.112376][T12436] IPv6: ADDRCONF(NETDEV_CHANGE): bond38: link becomes ready [ 2104.136818][T27687] lo speed is unknown, defaulting to 1000 [ 2104.260623][T27681] IPVS: ftp: loaded support on port[0] = 21 [ 2104.308988][T27734] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2104.429522][T27683] lo speed is unknown, defaulting to 1000 [ 2104.435484][T25976] net_ratelimit: 26 callbacks suppressed [ 2104.435496][T25976] bond5: (slave bridge11): failed to get link speed/duplex 20:48:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000080000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x8) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0x14301}}, 0x20}}, 0x0) [ 2104.800562][T27681] lo speed is unknown, defaulting to 1000 [ 2104.813711][T27779] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 20:48:53 executing program 2: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000002d00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000280)}], 0x1}], 0x1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="d400000019001905000000000c000000028986278cb7951872200000ff02ff000000000008000100ac14140018009400111a8200040090f7c10f4b31901b77"], 0x1}}, 0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000400)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="200027bd7000fbdbdf250300000008001900ac1414bb06000300fcff00000c000f008207000000000000"], 0x30}, 0x1, 0x0, 0x0, 0x48044}, 0xc0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000005c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000580)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r8, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000680)=@ipv6_getroute={0x1c, 0x1a, 0x300, 0x70bd2c, 0x25dfdbfb, {0xa, 0x80, 0xa4, 0x1f, 0xfc, 0x0, 0x0, 0x1, 0x2100}}, 0x1c}, 0x1, 0x0, 0x0, 0x8800}, 0x0) sendmsg$DCCPDIAG_GETSOCK(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="d00100001300000325bd7000fcdbdf25294008024e224e230104090000000000000000100100000001000000080000000000010000000100", @ANYRES32=r8, @ANYBLOB="1509000001010000000000000200000092000100dcb778791944cf462e7e1b7ad41a9fba8d66a6f6c06b1c21d825d5a3e610e861797d0ce60c37d86a17eb72b4a6fbd6ee3a863f89aad52b718c99745699cd67d63b2bead91721c48854b4ab8b0ee645285f376472dcbfc01deb00237a25656f0852de2f4a610fcffebe5ebcbcd86443db859361c188bc87b30b40568cf92168051f76aab445b08e5d73d6cb55b58f0000ef00010097748e4930df9af36c28f47b6eaa040f4ef13547cbeae43afe87b77a319491a21c7dd47d465823475199882eea3e8313b0790d1f26de9841481c93b5ba53d2aa577d92a77378802104a1a0d4f609a4f330d282bd98d19e27756cc54edb3919fed6b715d346492bd1905a7e5cbed5a1778ccc4eed41c3e59af4fe54a35d6f3dc74262e9d46de0acea2dac8bb1a79550c2c7a5dd023c0ae51e6e4455588254e73cbd5f8d44e45dc7caac4120aecb6b3bf9288392cc147a6f6de04ff1201b533717a8c7fd98fc3fe59a6c523d337193dc3d32fee0d702c25689e4d8cc10f82ec3882125af4fa381f6973ef5eb00"], 0x1d0}, 0x1, 0x0, 0x0, 0xc040}, 0x20000010) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 2105.057119][T27780] bond39: (slave veth81): Enslaving as an active interface with an up link [ 2105.121268][T27784] device bond39 entered promiscuous mode [ 2105.130940][T27784] device veth81 entered promiscuous mode [ 2105.178163][T27784] 8021q: adding VLAN 0 to HW filter on device bond39 [ 2105.383307][T27829] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2105.416800][T27829] bond59 (uninitialized): Released all slaves [ 2105.443602][T27779] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2105.506103][T27780] device veth83 entered promiscuous mode [ 2105.532457][T27780] bond39: (slave veth83): Enslaving as an active interface with an up link [ 2105.573198][T27834] netlink: 184 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2105.591920][T27687] lo speed is unknown, defaulting to 1000 [ 2105.945858][ T37] bond5: (slave bridge11): failed to get link speed/duplex [ 2106.096427][T27681] lo speed is unknown, defaulting to 1000 [ 2106.126985][ T295] bond5: (slave bridge11): failed to get link speed/duplex [ 2106.316026][ T37] bond5: (slave bridge11): failed to get link speed/duplex [ 2106.675334][ T167] bond5: (slave bridge11): failed to get link speed/duplex [ 2107.086072][T26132] bond5: (slave bridge11): failed to get link speed/duplex [ 2107.465943][ T295] bond5: (slave bridge11): failed to get link speed/duplex [ 2107.575194][T26132] bond5: (slave bridge11): failed to get link speed/duplex [ 2107.685243][ T295] bond5: (slave bridge11): failed to get link speed/duplex [ 2107.975535][ T295] bond5: (slave bridge11): failed to get link speed/duplex [ 2109.544979][T26132] net_ratelimit: 12 callbacks suppressed [ 2109.544991][T26132] bond5: (slave bridge11): failed to get link speed/duplex [ 2109.704907][ T37] bond5: (slave bridge11): failed to get link speed/duplex [ 2109.814935][T26132] bond5: (slave bridge11): failed to get link speed/duplex [ 2110.134918][ T295] bond5: (slave bridge11): failed to get link speed/duplex [ 2110.867780][T26132] bond5: (slave bridge11): failed to get link speed/duplex [ 2111.375820][ T37] bond5: (slave bridge11): failed to get link speed/duplex [ 2111.487232][ T37] bond5: (slave bridge11): failed to get link speed/duplex [ 2111.596034][ T295] bond5: (slave bridge11): failed to get link speed/duplex [ 2111.704615][ T167] bond5: (slave bridge11): failed to get link speed/duplex [ 2111.815653][ T167] bond5: (slave bridge11): failed to get link speed/duplex 20:49:00 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r3, 0x594, 0xc4, "61b144051704ac418f19c37c8b2f4b0af32f52c989dca49bfb3c3ba6c5e8ed2c372590a0e8abf150eb5dd274071e1fb4827f2f8e74ce3237cf19fe0214f907ae255ae529e01d9ad3c2529fbc608ed8220364aee8d0e7dfd7dd0e1c8f4bd501c887f98d1a6bf44c64ba896f065e4f2cbc79f7c6be4082f2e530a2587a364ba864850b4b3d3b31da58c1753994f3c6e72490decb416dcd1ab263a35dca93e24421067514041d54a5965ce4226b6b7bfbeec05b710e43ff315089e96f6b15dd927cf559a0a6"}, 0xcc) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[], 0x1}, 0x1, 0x0, 0x0, 0x8080}, 0x4000015) r5 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r5, 0x0, 0x32, &(0x7f0000000000)=0x10001, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x6, &(0x7f0000000100)=0x2, 0x4) 20:49:00 executing program 3: socket(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x5) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="48000000100005072a369fb1000000000500bca9", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c00000024001d0f00"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff000000000b00010064736d61726b00000c0002000600010008"], 0x3c}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x14, 0x0, 0x8, 0x70bd29, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2000c800}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x801}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0xff4a, 0x0, 0x200, 0x70bd29, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0xc084) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r5, 0x6612) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f00000000c0)=0xb4, 0x4) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=ANY=[@ANYBLOB="4801000024001d0f000000000000000000000000072523ddb33d913cfcdb36ecdec422e92a9b9d6ce216e91b045f76b886c3db60b2f693c9dfe1f74afda255125766be7793ba", @ANYRES32=r4, @ANYBLOB="000000000000ffff0000000008000100726564001c01020004010200553810a445bbe070eeb7f652e2a19c5a94b4d3cbd501ed41fbdf8ad729dafcd3db0f8a451a3431da6eee250d09744083cd416f3cdfb03b1f427ed99cd4d5cba3225387563b4d640d65a4438b9be05aac8a9dfd844782a51eb5fd72889068b6f10dee040db59c07a0dac9e7096a62f37941415df155363eeda24a97b48ac8d0a9c81d3889e333bdc709282f9ea3bc574db5f277aec669a78a240971f8b46911ec0c24aaf9bf655ae2e41472b91bf065e5e11424dc81b8e38873871afc37dbefe878b864f01f2420d2c678bc1456cd088f7d526bf6c7c5f4a1360c198226fad92f781ec5448bfdf108bb76c1e661b968217958a5483b57b0dd1c0b4723a50ce10e14000100"/304], 0x148}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r6, 0x6612) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000240)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, r7, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x8000) sendmsg$nl_route_sched(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001c40)={&(0x7f0000000ec0)=@newqdisc={0x894, 0x24, 0x1, 0x0, 0x4, {0x0, 0x0, 0x0, r4, {0x10}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8, 0x8, 'tbf\x00'}, {0x868, 0x2, [@TCA_TBF_RATE64={0xc, 0x4, 0xa1092b2675908a87}, @TCA_TBF_PARMS={0x28, 0x1, {{0x60, 0x2, 0x1761, 0x1, 0x850, 0x7fff}, {0x7, 0x1, 0xae46, 0x0, 0xfc00, 0x1}, 0x3ff, 0x10001, 0x1997}}, @TCA_TBF_RTAB={0x404, 0x2, [0x0, 0x80000000, 0x3, 0x7, 0x8, 0xfd, 0x7fffffff, 0x7, 0x7, 0xfffffffb, 0x4, 0x1f, 0x1, 0x9, 0x5, 0xfffffffc, 0x2, 0xc2b, 0x6, 0x100, 0x5, 0xfffffffb, 0x3, 0x5, 0xfffffff7, 0x10001, 0x6, 0x8, 0x5, 0x2d58, 0x78, 0x81, 0x5, 0x2, 0x6, 0x6, 0x8, 0xfffffc01, 0xecb7, 0x5, 0x2, 0xecb, 0xff, 0x200, 0x200000, 0x5, 0x101, 0x1000, 0x0, 0x3, 0x9, 0x5, 0x7ff, 0x9, 0x2, 0x7, 0x3, 0x8, 0x8, 0xff, 0x1, 0x1, 0xfffffffc, 0xfffffff8, 0x59f7, 0x2, 0x2b65, 0x5, 0x1a9f, 0x1f, 0x7f1f9651, 0x4, 0x3ac4, 0x100, 0x0, 0x5, 0x5, 0xe3, 0x40, 0x0, 0x5, 0x8, 0x1c6, 0x2, 0x7, 0xf8e, 0x3, 0x8001, 0xfffffecb, 0x1, 0x93db, 0x7, 0xffffff78, 0x7f, 0xfffffffe, 0x1000, 0x2, 0x2, 0x8fa, 0x89, 0xff, 0x12, 0x14, 0x3, 0x101, 0x8, 0x3a6, 0x1, 0x101, 0x6, 0x1, 0x3, 0x2, 0x8, 0x1, 0x4, 0x41, 0x8, 0x4, 0x1, 0x100, 0xc01, 0x0, 0x7fff, 0xc4, 0x80000000, 0x0, 0xbe9a, 0x7, 0x60, 0x3, 0x7fffffff, 0x4, 0x5, 0x2365, 0x4, 0x6, 0x6, 0x4, 0x2, 0x7, 0x6, 0x67e4, 0x6, 0x10000, 0x7, 0xffffffff, 0x7, 0x0, 0x9, 0x2, 0x1f, 0x3, 0x7, 0x80000000, 0x3, 0x1, 0xaf45, 0x3, 0x9, 0x49be173c, 0x3, 0x1, 0x1, 0x0, 0x3, 0x7fffffff, 0x7fff, 0x6, 0x1, 0x1, 0x1f, 0x7, 0x40, 0x100, 0x2, 0x7f, 0xcd0a, 0x1ff, 0x1, 0x9, 0x7, 0x5, 0x4, 0x4, 0xffffffff, 0x40, 0x3, 0x0, 0x1, 0x0, 0x1000, 0xffff, 0x2, 0x9, 0x80000001, 0x1ff, 0x80000001, 0x9, 0x4b0c4ddf, 0x200, 0x7, 0x3, 0x2, 0x4fb, 0x10001, 0x9, 0x8, 0x3f, 0x1, 0x4, 0x9, 0xfff, 0x5, 0x4, 0x4, 0x4, 0x3, 0x1, 0x4, 0x99f, 0x65, 0x80000001, 0x3f, 0x40, 0x1, 0xb00, 0x8, 0x800, 0x5e, 0xffff, 0x0, 0x7, 0x200, 0x8, 0xff, 0x4, 0x8, 0x1f, 0x0, 0x4, 0x7, 0xa485, 0x4, 0x9, 0x40, 0x1, 0xffffffff, 0x1f, 0x1, 0x6, 0x0, 0x7, 0xf2d4, 0x1, 0x1]}, @TCA_TBF_RTAB={0x404, 0x2, [0x800, 0x8c, 0x7, 0x8, 0x80000001, 0x0, 0x8, 0x8ba, 0x2, 0x7f, 0x0, 0x1000, 0x401, 0xc09, 0x2, 0x40, 0x1820735, 0x100, 0x7, 0x9, 0x80000001, 0x401, 0x1, 0x2, 0x7fffffff, 0x101, 0xfffffff8, 0x0, 0x6, 0x8, 0x5ed, 0x1, 0x5, 0x3, 0x3, 0x3, 0x100, 0xff, 0x3, 0xff, 0x3, 0x0, 0x200, 0x8, 0x9, 0xd2e, 0x8001, 0x7ff, 0x80000001, 0x6, 0x595, 0x7779, 0x8, 0xec, 0x9, 0x1, 0x1, 0x10001, 0x20, 0x3, 0xffff, 0x1, 0xff, 0x9a, 0xfff, 0x6, 0xf14, 0x1000, 0x401, 0x6, 0x2, 0x400, 0x3, 0x4, 0x4e7a, 0x10001, 0xe60, 0x3, 0x1, 0x1, 0x1, 0x40000, 0x0, 0x1, 0x1000, 0x100, 0x4, 0x7, 0xffff0000, 0x4, 0x60000000, 0x9, 0x5, 0xfffffeff, 0x6, 0x805bc13, 0x7fff, 0x1173, 0xe9, 0xfffffffa, 0xfffff000, 0x0, 0x7, 0x8, 0x7, 0x8, 0x8, 0x1000, 0x1c000000, 0xaed, 0x8000, 0x5, 0x0, 0x0, 0x5, 0x7, 0x1, 0xffffff00, 0x7fff, 0x8a3, 0x1, 0x79f, 0x1, 0x5, 0xa0, 0x6, 0x7, 0x8, 0x2, 0x8, 0x10000, 0x6, 0x1, 0x7, 0x7f, 0x7, 0x3ff, 0x2, 0x7f, 0xff, 0x7, 0x0, 0x401, 0x80000001, 0xdcb, 0x60000000, 0x80000001, 0x1f, 0x1, 0x5, 0x8, 0xff, 0xfffffc3d, 0x8000, 0x3, 0x3930, 0x77, 0x41f, 0x88, 0x1000, 0x101, 0x10000, 0x1, 0x7, 0x9, 0xca09, 0x20, 0x1, 0x81, 0x80, 0x2, 0x1000, 0x6d, 0x1000, 0x8, 0x2, 0x80, 0x2, 0x8, 0x5f9, 0x4, 0x7f, 0x7ffb, 0x8, 0x10001, 0x69, 0x80000000, 0xcc9, 0x5, 0x9, 0xffffff00, 0x101, 0x1ff, 0x1, 0x4, 0x4, 0xffffffff, 0x0, 0x649d625d, 0x5, 0xffff, 0xad7, 0xb0, 0xfff, 0x3f, 0x1, 0x7, 0x7fffffff, 0x7f0f, 0x35fd192c, 0x6, 0x3, 0xfffffff8, 0x8, 0x2, 0x0, 0x5, 0x5, 0x2, 0x7fff, 0x1000, 0x6, 0x0, 0x6, 0xffffffff, 0xfffffff9, 0x8784, 0x3af9, 0x7, 0x6, 0x7, 0x10001, 0x6, 0x3902, 0x2, 0x3, 0x3, 0x3, 0x0, 0x2, 0x0, 0x0, 0x10000, 0x6, 0x3, 0x33, 0x7fffffff, 0x5, 0x8, 0x8, 0x1, 0x2, 0x8, 0x6, 0x2, 0x4]}, @TCA_TBF_PARMS={0x28, 0x1, {{0x1, 0x1, 0x1, 0x4, 0x5, 0xfffffe01}, {0x31, 0x1, 0x2, 0x81, 0x8795, 0x9}, 0x3f, 0x7ff, 0x96b}}]}}]}, 0x894}}, 0x0) 20:49:00 executing program 4: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000b00)=ANY=[@ANYBLOB="b4000000000000006111500000000000851000000200000085000000070000009500000000000000950000000000000014e62b5b14ee698f34d9576afeafbc7448c4d622757cf965359835c86268ab0417d8b09f4863274b5f4afb962bb32a5bac2b15f3f7d9885107aca4c87e0158e5b8e0457e51f72c8c531aa36b0a84d68b241a1d6f6637e8747cbf50450000fb3ddfb69fc7f172d412a3e8f1e9bcd6a1a02a62b63a528fb786a01e945fb7c12382fa4ca369b99a8bbac540ce351171d8f9e9da98f15b282d99eb813bde3891f154a7000000000000000000000081eb064ca10000000000000000000000000000000000000000eeb149ea3644f8821254cab6cb7d4dc932b460b1ce307e38dc64ef81f173e74034d99661f6d6590697bd5cc156d2a2e62dd08642832577349abe19bd06dbf183afe197749a9b3417cc624e71e61efe73cc3581000000000000006cab91441eea81ca4f9e66de4327712569b6651c343265a53e2b8888ba65f22c23d7e1f3323dc7"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r0, 0x0, 0xe, 0x0, &(0x7f0000000140)="16f4cbe11abce40dbfc4e222fa77", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 20:49:00 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000001a40)={&(0x7f0000000740)=@newsa={0x154, 0x10, 0x801, 0x0, 0x0, {{@in=@rand_addr=0x64010100, @in6=@mcast1}, {@in6=@dev, 0x0, 0x6c}, @in=@multicast2, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}, @encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in=@loopback}}]}, 0x154}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000000), &(0x7f0000000040)=0x4) 20:49:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r3, @ANYBLOB="00e4e4550414000008000a00", @ANYRES32=r5], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010000b0400f87f769d53ef4a9aebc12b", @ANYRES32=r5, @ANYBLOB="00000002"], 0x3c}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r6, 0x6612) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r7, 0x6612) recvmsg(r7, &(0x7f0000000680)={&(0x7f00000004c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000b00)=""/94, 0x5e}, {&(0x7f00000005c0)=""/163, 0xa3}, {&(0x7f0000000740)=""/239, 0xffffffffffffffbd}, {&(0x7f0000000840)=""/228, 0xe4}], 0x4, &(0x7f0000000940)=""/219, 0xdb}, 0x2120) sendmsg$nl_route_sched(r6, &(0x7f0000000ac0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)=@gettfilter={0x24, 0x2e, 0x300, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, r8, {0xa, 0x7}, {0x10, 0xfff1}, {0xfff3, 0xb}}}, 0x24}}, 0x1) sendmmsg(r0, &(0x7f0000000180), 0x4000000000002bc, 0x0) 20:49:00 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x1ff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x9, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x10000, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) [ 2112.446689][T27951] device bridge_slave_0 left promiscuous mode [ 2112.449423][T27953] IPVS: ftp: loaded support on port[0] = 21 20:49:00 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398416f1a}) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'\x00', 0x400}) close(r0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080), 0x4) socket$alg(0x26, 0x5, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f0000000040)) [ 2112.509022][T27951] bridge0: port 1(bridge_slave_0) entered disabled state 20:49:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) recvmsg$kcm(r3, &(0x7f0000001540)={&(0x7f0000000340)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1, &(0x7f00000014c0)=""/119, 0x77}, 0x2040) ioctl$IMGETCOUNT(r4, 0x80044943, &(0x7f0000001580)) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00004de800000000"], 0x48}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r6, 0x6612) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r6, 0x89f3, &(0x7f00000003c0)={'gretap0\x00', &(0x7f0000000400)={'gretap0\x00', r5, 0x20, 0x8000, 0x7ff, 0x81, {{0xc, 0x4, 0x3, 0x2b, 0x30, 0x67, 0x0, 0x8, 0x4, 0x0, @loopback, @multicast1, {[@rr={0x7, 0x1b, 0x57, [@private=0xa010100, @broadcast, @remote, @local, @multicast2, @dev={0xac, 0x14, 0x14, 0x3c}]}]}}}}}) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x179, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r5, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f00000000c0)={r9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000140)={r9, 0x1}, &(0x7f0000000300)=0x8) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000005480)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x1}, {0xc, 0xffff}}}, 0x24}}, 0x0) [ 2112.611010][T27959] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. 20:49:01 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f00000001c0)=""/4096, 0x2020000, 0x800, 0x9, 0x2}, 0x20) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'pids'}]}, 0x6) ioctl$SIOCAX25ADDFWD(r0, 0x89ea, &(0x7f0000000040)={@null, @default}) socket$nl_generic(0x10, 0x3, 0x10) [ 2113.891054][T27953] lo speed is unknown, defaulting to 1000 [ 2113.920887][T27953] lo speed is unknown, defaulting to 1000 20:49:02 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r4 = socket(0xa, 0x4, 0x81f) write(r4, &(0x7f0000000040)="200000001a00010200190d958d00a0088000000001040000", 0x18) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r5, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) splice(r3, 0x0, r1, 0x0, 0x400fffe, 0x0) sendfile(r3, r0, 0x0, 0x80000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180)}], 0x1, 0x1) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(0xffffffffffffffff, 0x0, 0x20000080) socket$phonet_pipe(0x23, 0x5, 0x2) 20:49:02 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0160c000007e00000000000000000000000000bbff02000000000000000000000000000100600e2200"/58], 0x0) 20:49:02 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x19, 0x4, &(0x7f0000001380)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x16, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 2114.140742][ T27] audit: type=1804 audit(1595450942.454:2252): pid=28014 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir950197852/syzkaller.jmIJ4a/11/memory.events" dev="sda1" ino=16046 res=1 [ 2114.261853][ T27] audit: type=1800 audit(1595450942.454:2253): pid=28014 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16046 res=0 [ 2114.354577][ T27] audit: type=1804 audit(1595450942.484:2254): pid=28014 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir950197852/syzkaller.jmIJ4a/11/memory.events" dev="sda1" ino=16046 res=1 [ 2114.476167][ T27] audit: type=1804 audit(1595450942.624:2255): pid=28016 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir950197852/syzkaller.jmIJ4a/11/memory.events" dev="sda1" ino=16046 res=1 [ 2114.607538][T26132] net_ratelimit: 11 callbacks suppressed [ 2114.607550][T26132] bond5: (slave bridge11): failed to get link speed/duplex [ 2114.846342][T25976] bond5: (slave bridge11): failed to get link speed/duplex [ 2114.936872][ T27] audit: type=1800 audit(1595450943.254:2256): pid=28016 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16046 res=0 [ 2114.968764][ T295] bond5: (slave bridge11): failed to get link speed/duplex 20:49:03 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r3, 0x594, 0xc4, "61b144051704ac418f19c37c8b2f4b0af32f52c989dca49bfb3c3ba6c5e8ed2c372590a0e8abf150eb5dd274071e1fb4827f2f8e74ce3237cf19fe0214f907ae255ae529e01d9ad3c2529fbc608ed8220364aee8d0e7dfd7dd0e1c8f4bd501c887f98d1a6bf44c64ba896f065e4f2cbc79f7c6be4082f2e530a2587a364ba864850b4b3d3b31da58c1753994f3c6e72490decb416dcd1ab263a35dca93e24421067514041d54a5965ce4226b6b7bfbeec05b710e43ff315089e96f6b15dd927cf559a0a6"}, 0xcc) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[], 0x1}, 0x1, 0x0, 0x0, 0x8080}, 0x4000015) r5 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r5, 0x0, 0x32, &(0x7f0000000000)=0x10001, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x6, &(0x7f0000000100)=0x2, 0x4) 20:49:03 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_ax25_SIOCDELRT(r3, 0x890c, &(0x7f00000002c0)={@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x3, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null]}) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @link_local}, 0x14) splice(r0, 0x0, r2, 0x0, 0x1420000a77, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)}, 0x4084) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) 20:49:03 executing program 3: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r0, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r0}, @IFLA_TXQLEN={0x8, 0xd, 0x3ff}]}, 0x44}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000001800)={'syztnl1\x00', &(0x7f0000001780)={'syztnl0\x00', r0, 0x40, 0x1, 0x94e, 0xff, {{0x14, 0x4, 0x3, 0x1b, 0x50, 0x68, 0x0, 0x3f, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@timestamp={0x44, 0xc, 0x1f, 0x0, 0x5, [0xffff, 0x9]}, @end, @end, @rr={0x7, 0x2b, 0x54, [@private=0xa010102, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010101, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x18}, @remote, @empty, @remote, @local]}]}}}}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f00000002c0)={0xc3b, 0x2000, 0x2}) r3 = socket$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$packet(r5, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRESDEC=r6, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000680)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010062726964676500000400028008000a00", @ANYRES32=r6, @ANYBLOB], 0x3c}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000018c0)={'ip_vti0\x00', &(0x7f0000001840)={'syztnl1\x00', r6, 0x40, 0x86, 0x8001, 0x7, {{0x12, 0x4, 0x0, 0x21, 0x48, 0x66, 0x0, 0x80, 0x29, 0x0, @multicast2, @remote, {[@timestamp_prespec={0x44, 0x34, 0xe8, 0x3, 0xa, [{@loopback, 0x8}, {@rand_addr=0x64010102, 0x101}, {@local, 0x7b}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x1}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x401}, {@loopback, 0x8}]}]}}}}}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r8, 0x6612) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f00000059c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000005980)={&(0x7f0000000b00)=ANY=[@ANYBLOB="04030000", @ANYRES16=0x0, @ANYBLOB="000425bd7000fbdbdf250200000008000100", @ANYRES32=0x0, @ANYBLOB="7c00028038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004001f00000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400ffffffff080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="c400028040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400ff000000080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000700000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="7c0002803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="1401028038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400f8ffffff64000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b000000340004000500060808000000ce00894009000000090040010900000000802004030000000600ca0409000000fcff0205060000003800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32, @ANYBLOB="794d072ec9086b26aeb2dde5536d1d9ddeab4294632296572ffd3cb03ab1e733c809b2cf1490bf98"], 0x304}, 0x1, 0x0, 0x0, 0x24048900}, 0x20004000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x38, 0x10, 0x801, 0x400130, 0x0, {0x0, 0x0, 0x0, 0x0, 0x9efffffd, 0x800}, [@IFLA_PHYS_SWITCH_ID={0x18, 0x24, "32776f556ede8f9043d35af2bcc13f78168cccd3"}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) 20:49:03 executing program 2: unshare(0x40040200) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r0 = socket$inet(0x10, 0xa, 0x9) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000001c0)=0x7) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x2}, 0x8) bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket$inet(0x2, 0x100000000805, 0x0) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000280)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={r4, 0x2, 0x2}, 0x8) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000140)=0x3, 0x4) socket$inet6(0xa, 0x1, 0x0) 20:49:03 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) unshare(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000008c0)=ANY=[@ANYBLOB="500000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000200012800b00010067656e65766500001000028006000500810000000400060008000500", @ANYRES32=0x0, @ANYBLOB='\b\x00\n\x00'], 0x50}}, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendmsg$OSF_MSG_ADD(r1, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000c40)={0x4bc, 0x0, 0x5, 0x101, 0x0, 0x0, {0x9, 0x0, 0x3}, [{{0x254, 0x1, {{0x3, 0x7fff}, 0xff, 0xf8, 0x7ff, 0xff81, 0xb, 'syz1\x00', "61e948740e4bc78b44bbb0e5afc47b79489417114bab70f3cab0967a2d506e1b", "531029d3d61191b11e5232968fdab2a8bd7cfde4809a98a2313440c7998286a8", [{0x5, 0x800, {0x2, 0xfff}}, {0x0, 0xd69, {0x2, 0x6}}, {0xae51, 0x2, {0x2, 0x2}}, {0x4, 0x2, {0x2, 0xffff2c45}}, {0xf000, 0x4, {0x0, 0x10001}}, {0xc000, 0x1, {0x3, 0x1}}, {0x3, 0xdd, {0x0, 0x3}}, {0x4000, 0x0, {0x3, 0x2}}, {0x3, 0x4, {0x3, 0x4}}, {0x1, 0x8, {0x0, 0xffff}}, {0x0, 0x800, {0x2, 0x4}}, {0x200, 0x8, {0x1, 0x7}}, {0x772c, 0x3, {0x3, 0x7}}, {0xf46, 0x31, {0x3, 0x1}}, {0x4, 0xffc1, {0x3, 0x1}}, {0x1d, 0x0, {0x3, 0x6}}, {0xfffd, 0xa412, {0x0, 0xe7d}}, {0x10, 0x0, {0x3, 0x3}}, {0x800, 0x8000, {0x0, 0x3b9}}, {0x0, 0x200, {0x3, 0x53db}}, {0x5, 0xffa0, {0x3, 0x5}}, {0x6, 0x8001, {0x1, 0xcf}}, {0x5, 0x80, {0x3}}, {0xae, 0x1, {0x1, 0xfffffff7}}, {0x944f, 0x1, {0x3, 0x1}}, {0xfff7, 0x7, {0x1, 0x7fffffff}}, {0x1ff, 0x3, {0x3, 0xfa}}, {0x5, 0x2, {0x0, 0x4}}, {0x8, 0x0, {0x0, 0x5}}, {0x7f, 0x80, {0x2, 0x7}}, {0x100, 0x9, {0x1, 0x7ff}}, {0x101, 0x7, {0x3, 0x9}}, {0xf12c, 0x8, {0x3, 0xe9}}, {0x101, 0x7f, {0x1, 0x5}}, {0x2, 0x7, {0x0, 0x2}}, {0x0, 0x1000, {0x2, 0x8}}, {0x7db9, 0x2, {0x0, 0x69d8}}, {0x0, 0xfffc}, {0xfff, 0x1}, {0x6, 0x6, {0x3, 0x3}}]}}}, {{0x254, 0x1, {{0x786fc6e4a1650f36, 0x68af}, 0x8, 0x2, 0x3, 0xfff8, 0x8, 'syz0\x00', "4ae1ad4195612d19255cd7fe35698ef74e976e3a5bb6500bfe6aedb02ce5a607", "8395eac212bf6c4a09572d69ad5e9f1299408a747c42aecc98f0bac73836c860", [{0x8001, 0xfff, {0x1, 0x487f}}, {0x7, 0x9, {0x1, 0xfffffffc}}, {0x37f0, 0x2, {0x1, 0xe410}}, {0x1, 0x5, {0x1, 0xb5}}, {0xfffa, 0x1, {0x3, 0x962}}, {0x3, 0x1, {0x1, 0x9}}, {0x7ff, 0x5, {0x0, 0x1}}, {0x0, 0x5, {0x0, 0x96}}, {0xffe5, 0x4, {0x1, 0xffff}}, {0x3ff, 0x6, {0x3, 0x5}}, {0x4, 0x1000, {0x2, 0x7f}}, {0x0, 0x5, {0x0, 0x7}}, {0xadbf, 0xfff, {0x3, 0x400}}, {0xae, 0x8, {0x0, 0x800}}, {0x7, 0x86f7, {0x2, 0x1f}}, {0x400, 0x9, {0x1, 0x7}}, {0x3, 0x4, {0x3, 0x3}}, {0x6, 0x3, {0x3, 0x100}}, {0x7fff, 0x85f0, {0x1, 0x8}}, {0x1, 0x8, {0x1, 0xfff}}, {0x446d, 0xcb4, {0x2, 0x3}}, {0x0, 0x40, {0x1, 0x5}}, {0xffff, 0x3ff, {0x1, 0x2}}, {0x41, 0x2, {0x0, 0x80000001}}, {0x5, 0xfff7, {0x2, 0x10001}}, {0x531, 0x7f, {0x3, 0x3}}, {0xa08, 0x1, {0x3, 0x200}}, {0x7, 0x2, {0x1, 0x2}}, {0x2, 0xcd, {0x0, 0x4}}, {0x31, 0x2, {0x0, 0x107}}, {0x6, 0x7f, {0x1, 0x9}}, {0x845, 0x6, {0xf86d1f3a87a390e4, 0x1}}, {0x0, 0x4, {0x2, 0xea9}}, {0x2, 0xa0, {0x3, 0x7}}, {0x9, 0x93d2, {0x1, 0x5}}, {0x5, 0x5}, {0x1, 0xfff, {0x3, 0xffffc911}}, {0x9, 0x6, {0x0, 0x2}}, {0x1ff, 0x2, {0x2}}, {0xffff, 0x0, {0x0, 0x400}}]}}}]}, 0x4bc}, 0x1, 0x0, 0x0, 0x8801}, 0xc040) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0xb0, 0x2, 0x9, 0x101, 0x0, 0x0, {0x2, 0x0, 0x8}}, 0xb0}, 0x1, 0x0, 0x0, 0x4c000}, 0x4044011) socket$l2tp6(0xa, 0x2, 0x73) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r4, 0x84, 0x81, 0x0, 0x0) r5 = accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0) r6 = accept(r4, &(0x7f0000000a00)=@x25, &(0x7f0000000980)=0x80) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_NOOP(r6, &(0x7f0000003040)={&(0x7f0000002f80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003000)={&(0x7f0000000b00)=ANY=[@ANYRES64=r5, @ANYRES16=r7, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x20040010}, 0x4004020) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x74, r7, 0x800, 0x70bd27, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @dev={0xfe, 0x80, [], 0x2e}}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @dev={0xac, 0x14, 0x14, 0x12}}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0xffffffffffff93fd}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_LNS_MODE={0x5}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}]}, 0x74}, 0x1, 0x0, 0x0, 0x40000}, 0xb1) getsockopt$IP_SET_OP_VERSION(r2, 0x1, 0x53, &(0x7f00000000c0), &(0x7f0000000100)=0x8) [ 2115.048447][ T27] audit: type=1804 audit(1595450943.294:2257): pid=28016 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir950197852/syzkaller.jmIJ4a/11/memory.events" dev="sda1" ino=16046 res=1 20:49:03 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x32, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601030000000040000000000000000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x1a000}}], 0x1, 0x0, 0x0) socket$isdn(0x22, 0x3, 0x7) [ 2115.094316][ T37] bond5: (slave bridge11): failed to get link speed/duplex [ 2115.136549][T28048] IPVS: ftp: loaded support on port[0] = 21 [ 2115.146488][T28049] netdevsim netdevsim0 netdevsim0: set [1, 1] type 2 family 0 port 33024 - 0 [ 2115.199678][T28055] IPVS: ftp: loaded support on port[0] = 21 [ 2115.204240][T28049] netdevsim netdevsim0 netdevsim1: set [1, 1] type 2 family 0 port 33024 - 0 [ 2115.229797][ T27] audit: type=1804 audit(1595450943.294:2258): pid=28016 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir950197852/syzkaller.jmIJ4a/11/memory.events" dev="sda1" ino=16046 res=1 [ 2115.274554][T28049] netdevsim netdevsim0 netdevsim2: set [1, 1] type 2 family 0 port 33024 - 0 [ 2115.331119][T28049] netdevsim netdevsim0 netdevsim3: set [1, 1] type 2 family 0 port 33024 - 0 [ 2115.363832][ T27] audit: type=1804 audit(1595450943.674:2259): pid=28063 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir950197852/syzkaller.jmIJ4a/12/cgroup.controllers" dev="sda1" ino=16137 res=1 [ 2115.395492][T28049] device geneve4 entered promiscuous mode [ 2115.461873][T28052] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2115.507311][T28055] lo speed is unknown, defaulting to 1000 [ 2115.519747][ T295] bond5: (slave bridge11): failed to get link speed/duplex 20:49:03 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0xfffd, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x9}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x84, r3, 0x10, 0x70bd2a, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7fff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x80000001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_SOCK={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x40}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7fff}]}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x20040000}, 0x4000) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc100) write$binfmt_aout(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000de7314b35630b69b0e520000002a4640610300000002e0ff8d400000000000000000000000b9afb021718be80374dc2802422677ea1fe71f48851a602afca7a9060000000000000064e59ba00eb1aada2768c8b3575944527b"], 0xfdef) [ 2115.547877][T28070] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2115.620600][T28055] lo speed is unknown, defaulting to 1000 [ 2115.627256][T28048] lo speed is unknown, defaulting to 1000 [ 2115.654363][ T21] bond5: (slave bridge11): failed to get link speed/duplex 20:49:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) sendmsg$IPCTNL_MSG_EXP_DELETE(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x128, 0x2, 0x2, 0x301, 0x0, 0x0, {0x1, 0x0, 0x9}, [@CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0xd7e}, @CTA_EXPECT_NAT={0xa8, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0xf}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x58, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @private2={0xfc, 0x2, [], 0x1}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}]}, @CTA_EXPECT_NAT_DIR={0x8}]}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x8000}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x7}, @CTA_EXPECT_MASK={0x54, 0x3, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @remote}}}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x40041}, 0x4000800) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b7f03e3f7000e0000000000ca1b4e0906a6bd7c493872f750375ed08a56331dbf242ab0f8381ad6e74703c48f939a5a7378bc7a581eb886a5e54e8ff51700", 0x4c}], 0x1}, 0x0) [ 2115.764233][ T295] bond5: (slave bridge11): failed to get link speed/duplex [ 2115.886764][T25976] bond5: (slave bridge11): failed to get link speed/duplex 20:49:04 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.swap.current\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x1040c) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001340)='~', 0x1}], 0x1, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)={0x170, r3, 0x20, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x15c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'bond_slave_0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x8, @remote, 0x899d}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x8ece, @loopback}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x24}}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x5, @mcast1, 0x7ff}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'batadv0\x00'}}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x241}}}}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}]}]}, 0x170}, 0x1, 0x0, 0x0, 0x4c008}, 0x54) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000100)={0x0, r2, 0x0, 0x100000000}) 20:49:04 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x4, 0x0, 0x25dfdbfd, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x4}}}]}, 0x34}}, 0x44800) [ 2116.024326][T25976] bond5: (slave bridge11): failed to get link speed/duplex 20:49:04 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x1000, 0x1, @loopback, 0xfffffee9}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e22, 0x80001000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x46, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000200)=0x10000000003e, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000740)={0x0, 0x28}}, 0x0) syz_genetlink_get_family_id$batadv(0x0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000400"], 0x8) sendto$inet6(r1, &(0x7f00000002c0)='\b', 0x1, 0x3fffffa, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000000)=@gcm_128={{}, "011d00", '\x00', '\x00', "00f45000000b00"}, 0x28) [ 2116.144322][T25976] bond5: (slave bridge11): failed to get link speed/duplex 20:49:04 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, &(0x7f0000000080)=0x80, 0x80000) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = accept(r2, 0x0, &(0x7f0000000180)) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f00000001c0)=0x401, 0x4) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000240)=0x4) r5 = accept4$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000002c0)=0x14, 0x80400) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000003c0)={'syztnl2\x00', &(0x7f0000000300)={'ip_vti0\x00', 0x0, 0x8000, 0x7808, 0x100, 0x8, {{0x1c, 0x4, 0x1, 0x4, 0x70, 0x65, 0x0, 0x7, 0x2f, 0x0, @multicast1, @empty, {[@noop, @generic={0x88, 0x8, "3cb61787b077"}, @timestamp_prespec={0x44, 0xc, 0x7e, 0x3, 0x0, [{@local, 0x6a}]}, @timestamp_prespec={0x44, 0x44, 0xa4, 0x3, 0x0, [{@rand_addr=0x64010102, 0x3}, {@empty, 0x8}, {@private=0xa010102, 0x4}, {@remote, 0x2}, {@dev={0xac, 0x14, 0x14, 0x25}, 0x9}, {@multicast1, 0x2}, {@private=0xa010100, 0x9}, {@loopback, 0x4}]}]}}}}}) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000400)={r6, 0x1, 0x6, @local}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000440)={0x0, 0x8, 0x7, 0x6}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000004c0)={r7, 0x3}, 0x8) connect$llc(r3, &(0x7f0000000500)={0x1a, 0x307, 0x0, 0x7, 0x3, 0x9, @broadcast}, 0x10) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r1, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x20, 0x140b, 0x200, 0x70bd29, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x2}, @RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000800}, 0x4004050) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000002e40)={0xffffffffffffffff, 0x6, 0x9, 0x5}) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002ec0)='nl80211\x00') sendmsg$NL80211_CMD_SET_INTERFACE(r8, &(0x7f0000002f80)={&(0x7f0000002e80), 0xc, &(0x7f0000002f40)={&(0x7f0000002f00)={0x1c, r9, 0x420, 0x70bd2a, 0x80, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8880}, 0x40000c0) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000002fc0)={0x0, 0x1, 0x6, @multicast}, 0x10) getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000003000), &(0x7f0000003040)=0x4) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, 0xffffffffffffffff, &(0x7f0000003080)={0x40000010}) [ 2116.249263][T28081] IPVS: ftp: loaded support on port[0] = 21 [ 2116.391033][T28081] lo speed is unknown, defaulting to 1000 [ 2116.659814][T28048] lo speed is unknown, defaulting to 1000 20:49:05 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r3, 0x594, 0xc4, "61b144051704ac418f19c37c8b2f4b0af32f52c989dca49bfb3c3ba6c5e8ed2c372590a0e8abf150eb5dd274071e1fb4827f2f8e74ce3237cf19fe0214f907ae255ae529e01d9ad3c2529fbc608ed8220364aee8d0e7dfd7dd0e1c8f4bd501c887f98d1a6bf44c64ba896f065e4f2cbc79f7c6be4082f2e530a2587a364ba864850b4b3d3b31da58c1753994f3c6e72490decb416dcd1ab263a35dca93e24421067514041d54a5965ce4226b6b7bfbeec05b710e43ff315089e96f6b15dd927cf559a0a6"}, 0xcc) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[], 0x1}, 0x1, 0x0, 0x0, 0x8080}, 0x4000015) r5 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r5, 0x0, 0x32, &(0x7f0000000000)=0x10001, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x6, &(0x7f0000000100)=0x2, 0x4) 20:49:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) socket$netlink(0x10, 0x3, 0xf) ioctl(r0, 0x0, &(0x7f00000002c0)) pipe(&(0x7f0000000180)) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x3}, 0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) 20:49:05 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0x200}) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r3, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="ee08aa49", @ANYRES16=r4, @ANYBLOB="040026bd7000fcdbdf250800000008000400ac1414aa2400070073797374656d5f753a6f626a6563745f723a7373685f657865635f743a733000"], 0x40}, 0x1, 0x0, 0x0, 0x8048094}, 0x8805) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) getsockopt$CAN_RAW_RECV_OWN_MSGS(0xffffffffffffffff, 0x65, 0x4, &(0x7f0000000340), &(0x7f0000000440)=0x4) socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r8, &(0x7f0000000200), 0x43400) ioctl$sock_SIOCADDRT(r8, 0x890b, &(0x7f00000003c0)={0x0, @can={0x1d, r1}, @l2tp={0x2, 0x0, @loopback, 0x4}, @l2={0x1f, 0x4, @none, 0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa1, &(0x7f0000000380)='veth1_to_bridge\x00', 0x80000000, 0x7fff, 0x932a}) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r6, @ANYBLOB="000000000000002dfd000a00", @ANYRES32=r9, @ANYBLOB], 0x28}}, 0x0) [ 2117.310718][T28132] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2117.323823][T28135] IPVS: ftp: loaded support on port[0] = 21 [ 2117.403794][T28081] lo speed is unknown, defaulting to 1000 [ 2117.404591][T28135] lo speed is unknown, defaulting to 1000 [ 2117.559369][ T27] audit: type=1800 audit(1595450945.874:2260): pid=28150 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="memory.events" dev="sda1" ino=16150 res=0 [ 2118.059431][T28135] lo speed is unknown, defaulting to 1000 20:49:06 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x10, 0x803, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket(0x10, 0x3, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="42a67bf7", @ANYRES16=0x0, @ANYBLOB="000000000f100001000000000000007a8e83f631aab3201d96129cc7d42923e7297f7d347489e0112a7dca60938c9c305def65bef904dfa989c9ba69980d90329bfde23ec164b4d567a189d2144a25efca476775f1e81449a148fc426af654d2a097de947ead78136858a49a620a016b5ce3fd036f36c2fb074aca0905324760d937a63ae68843409bc46d2236a6439b6219b125ed72e2e161020aaf6c34625c7fbc6cdd9f016a5db7e900a70748b35073a15bef59a0cbf5e76ee09b577d24d89d6066a5ac9834c75993f95480c2df4134a7e480fb6f"], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 20:49:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$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, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000e00001c0012000c00010062726964676500000c0002000800050001000000"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) listen(r4, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000000080)=0x7ff) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r5, 0x6612) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r6, 0x6612) shutdown(0xffffffffffffffff, 0x1) poll(&(0x7f0000000000)=[{r4}], 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000000300)={0x3, {{0xa, 0x4e20, 0x400, @ipv4={[], [], @multicast2}, 0x2}}}, 0x88) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x2}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_MODE={0x6}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x74}}, 0x0) 20:49:06 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket$netlink(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$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000080)={'batadv0\x00', r5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f00000002c0)=ANY=[]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000140)={0x0, 'syzkaller0\x00'}, 0x18) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r6, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ioctl$SIOCX25SCAUSEDIAG(r6, 0x89ec, &(0x7f0000000040)={0x62, 0x8}) 20:49:06 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000004300)=[{{&(0x7f0000000400)=@in={0x2, 0x0, @local}, 0x80, 0x0}}], 0x31e, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000340)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000100), 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000004300)=[{{&(0x7f0000000400)=@in={0x2, 0x0, @local}, 0x80, 0x0}}], 0x31e, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000340)={0xa, 0x4e24, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000100)=0x4, 0x4) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000480)="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", 0x1000) socket$inet6_dccp(0xa, 0x6, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x23, &(0x7f00000000c0), 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x1, 0x30}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r3, 0x0, 0x1, [0x76e]}, 0xa) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 20:49:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xffffffffffffffb9, &(0x7f0000000500)={&(0x7f0000000400)=ANY=[@ANYBLOB="280000001000390400"/20, @ANYRES32=0x0, @ANYBLOB], 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000000)={0xfffffff7, 0x80000001, 0x80, 0x80, 0x6}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$FS_IOC_SETVERSION(r2, 0x40087602, &(0x7f00000000c0)=0x2) [ 2118.491066][T28190] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2118.520301][T28193] IPVS: ftp: loaded support on port[0] = 21 [ 2118.600933][T28193] lo speed is unknown, defaulting to 1000 [ 2118.641299][T28190] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2118.684983][ T27] audit: type=1804 audit(1595450947.004:2261): pid=28203 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir148045407/syzkaller.rSMXg6/1445/cgroup.controllers" dev="sda1" ino=16175 res=1 20:49:07 executing program 1: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340)}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000040)="73030400dfed234fb34c5fe498ea", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) write$binfmt_elf32(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xe0, 0x4, 0x7d, 0x2, 0x2, 0x3, 0x200, 0x33d, 0x38, 0x243, 0x6, 0x6, 0x20, 0x1, 0x75, 0x0, 0x1}, [{0x5, 0xabd, 0x8, 0xffff, 0x2, 0x40, 0x2, 0x1}, {0x5, 0x4, 0x9, 0x10000, 0x7fff, 0xc62d, 0x2, 0x9}], "0c67e57c7ba4dc565d425c435cdef7dac8c308078c86cd0a244fdf13e2402012f3bb1492b24e4d47c8cf19bd92c03f77e766d85086b40a971a101be6d0d90668dc47be0a2ed4a4778d22de55b21f7318defc7a2ffaf752520c8bd86f7c99a19fddc536446b52263670826e45f3c0c2a829742b79f4a7874efe7544de9b8feffcc4b245a78d4e", [[], [], []]}, 0x3fe) [ 2118.782364][T28193] lo speed is unknown, defaulting to 1000 20:49:07 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0xc, 0x1a, 0x0, 0x1, [@AF_INET={0x8, 0x2, 0x0, 0x1, {0x4}}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040)='mptcp_pm\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000c40)={0x0, @private, @multicast2}, &(0x7f0000000c80)=0xc) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r8, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x3c}}, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000dc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000d80)={&(0x7f0000000340)=ANY=[@ANYBLOB="9c000000", @ANYRES16=r2, @ANYBLOB="100828bd7000fddbdf25020000000c0001800500020008000000060001000a000000060001000a00000008000700baef2ccd22a17e1ab89e1159c3df54c7bb6ee0c42a42ac0f97308331e1ff5d4abec26095405d2a51cf0063749b302a583ed08feca0c2c23d1abe21f774e5ff67522e0c3a66e9c7f4adee0f04da5aa0de1631", @ANYRES32=r4, @ANYBLOB="08000300e0000001080002000000000008000300060000002c00018008000300ac1414aa08000300ffffffff050002000300000008000300e000000208000700", @ANYRES32=r8, @ANYBLOB="04000180080003000400000008000200080000000800020001000000"], 0x9c}, 0x1, 0x0, 0x0, 0x48c0}, 0x20004000) 20:49:07 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000380)="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", 0x2a3) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) setsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f00000002c0)="8f5da3c99236b9c6a193a5eee3e4f20dc3eef1de1751e49ee2d4ab0a153be9b91e0e55a0e2afef5a8c30bd107cc932d8cce25a800348c85174cba2285582ac8682f89236a4d6baa7f40ee5ca1701e6ba7321902e9da9764c1e13fed7f3a85b6ce99deecad922a1bd863be63da6949f6a76b8af13e7f24428160bc5a72d1acf9d1a36a84aac2fa35076e7199d57b9e08f75f9400a45ee8f14bb372d7739236915f0ee0aa49c98dcc94f593cd8de2781b2ad2abbdae230", 0xb6) getpeername$qrtr(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) recvmsg$can_bcm(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/50, 0x32}, {&(0x7f0000000180)=""/181, 0xb5}], 0x2}, 0xf879127217e98a91) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r3, &(0x7f0000004d80)=[{{0x0, 0xfffffffffffffff3, 0x0, 0x0, 0x0, 0x500, 0x500}}], 0x8, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000640)=ANY=[@ANYBLOB="5a7bd05ff688bf720000", @ANYRES16=r4, @ANYBLOB="0307008300fffffcfe000100000004000180"], 0x18}}, 0x0) accept$netrom(r0, &(0x7f0000000000)={{}, [@default, @remote, @bcast, @default, @default, @bcast, @rose, @rose]}, &(0x7f0000000080)=0x48) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r5, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000000680)=[@in={0x2, 0x4e23, @multicast1}, @in6={0xa, 0x4e23, 0x9, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4}, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x3c) 20:49:07 executing program 1: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0xf) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0500000000000000000001"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) splice(r0, 0x0, r3, 0x0, 0x10005, 0x0) [ 2119.142550][T28227] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2119.227387][T28227] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2119.296042][T28227] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 20:49:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c00168c0000000100000001656300000c0202808500dc9680000000"], 0x3c}}, 0x0) sendmsg$IPCTNL_MSG_EXP_NEW(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x30, 0x0, 0x2, 0x101, 0x0, 0x0, {0xc2119cdd9e2ba59a, 0x0, 0xa}, [@CTA_EXPECT_FLAGS={0x8}, @CTA_EXPECT_MASK={0x14, 0x3, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x88a1}, 0x4004000) r2 = socket$netlink(0x10, 0x3, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f0000000140), 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r3 = openat$cgroup_ro(r0, &(0x7f0000000340)='cpuset.effective_mems\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="6000000010000104000000000000000000180000c268692f30a9a74dd3a3feeffa62cfe6200a5fa7d5cfc1ed7d01f461cc0b232e9a02c79ba230124f4622a9aee7f9bc74c9540d3bcfc30d1a4de8450bf0886725bfca927496fa612098de8ae7924d3d24a93bd5f0d86fdc7aa4611f67415663a6528cb22c7a6bfcd1a074e86d111b1397dceedf68ed5c8c1e235a31023db6b2faea3e09997cd1358b35cfad3fb5bf9165bbe9f3cdaaeca3ba2a46fe51438f5cbeb0ea9fade1e14497e5ba1e5a0e4c21f1e1d62c17b3cb7cdb0e72536f2a80794c60dbc75664", @ANYRES32=0x0, @ANYBLOB="00000000000000007100128008000100677470003400028008000100", @ANYRES32, @ANYBLOB="08000200", @ANYRES32=r3, @ANYBLOB="080004000200000008000200", @ANYRES32, @ANYBLOB="08000400020000040800040000000000"], 0x60}}, 0x4000) write$binfmt_script(r2, &(0x7f0000000200)={'#! ', './file0', [{0x20, 'vboxnet0loem1vboxnet1'}, {0x20, '/%bdevvmnet1'}, {0x20, 'cgroup.controllers\x00'}]}, 0x42) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d42269fa4e00000000e9000500010007"], 0x1}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) 20:49:07 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100006500) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="8500635bb6453455f62eb7a18dc2a2229f55940c41eb76b700dbd1fabd5fe4f76cac131c3c86e973b6ba303f95162ab0157f15c75be4c0ab9edba6661d6bcfee3ab641d56ae93a0ceda3e23d8bea66fe2f85864a3679d939"], 0x58) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYRESOCT], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r5, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB, @ANYRES64=r3, @ANYBLOB="00002bbd7000000000000a000000080004000c040000040003801800028014000100ff0200000000000000000000000000010800050000000000"], 0x40}}, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xff0}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2119.778328][T28234] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2119.844107][ T27] audit: type=1804 audit(1595450948.154:2262): pid=28257 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir671970481/syzkaller.4FxQmg/1079/memory.events" dev="sda1" ino=16185 res=1 [ 2119.930252][T28254] IPVS: ftp: loaded support on port[0] = 21 [ 2119.980240][ T27] audit: type=1800 audit(1595450948.164:2263): pid=28257 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16185 res=0 [ 2120.033089][ T27] audit: type=1804 audit(1595450948.164:2264): pid=28257 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir671970481/syzkaller.4FxQmg/1079/memory.events" dev="sda1" ino=16185 res=1 [ 2120.099515][T28230] bond40: (slave bridge58): making interface the new active one [ 2120.169059][T28230] bond40: (slave bridge58): Enslaving as an active interface with an up link [ 2120.233444][T28196] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2120.239752][ T27] audit: type=1804 audit(1595450948.374:2265): pid=28297 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir671970481/syzkaller.4FxQmg/1079/memory.events" dev="sda1" ino=16185 res=1 20:49:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x2c, 0x10, 0x4, 0x70bd2c, 0x0, {0x0, 0x0, 0x0, r4, 0x25282}, [@IFLA_VFINFO_LIST={0x8, 0x16, 0x0, 0x1, [{0x4}]}, @IFLA_IFALIASn={0x4}]}, 0x2c}}, 0x4004000) [ 2120.390488][ T27] audit: type=1804 audit(1595450948.434:2266): pid=28305 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir792848929/syzkaller.wu80Mj/1148/cgroup.controllers" dev="sda1" ino=16184 res=1 [ 2120.513267][T28248] bond68: (slave bridge76): making interface the new active one [ 2120.550488][ T27] audit: type=1804 audit(1595450948.864:2267): pid=28295 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir792848929/syzkaller.wu80Mj/1148/cgroup.controllers" dev="sda1" ino=16184 res=1 [ 2120.615492][T28248] bond68: (slave bridge76): Enslaving as an active interface with an up link [ 2120.661149][T28227] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2120.682343][ T27] audit: type=1804 audit(1595450948.914:2268): pid=28297 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir671970481/syzkaller.4FxQmg/1079/memory.events" dev="sda1" ino=16185 res=1 [ 2120.734919][T28227] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2120.749333][T28227] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2120.771844][ T27] audit: type=1804 audit(1595450948.944:2269): pid=28350 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir671970481/syzkaller.4FxQmg/1079/memory.events" dev="sda1" ino=16185 res=1 20:49:09 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) r2 = syz_genetlink_get_family_id$smc(&(0x7f0000000280)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="01000800000000000000b6dd114d06b60000000000"], 0x14}}, 0x0) unshare(0x6c060000) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = socket$inet6(0x10, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0)="1ba0000010001d0200fdc5cbdd041d8e828003000000000001a7960fab0fc8da78031c6660b08f00003f71aced466b4644434a88fed7d75725e1069e42dc4b3844e5fb82bb02fec77096", 0x4a, 0x40800, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @local}}) bind$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2120.905739][ T27] audit: type=1804 audit(1595450948.974:2270): pid=28350 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir671970481/syzkaller.4FxQmg/1079/memory.events" dev="sda1" ino=16185 res=1 [ 2121.025528][T28287] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 20:49:09 executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240), 0x9c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) syz_init_net_socket$ax25(0x3, 0x3, 0x1) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0xd3, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000080), 0x15d4b87) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000040), 0x4) [ 2121.128179][T28359] IPVS: ftp: loaded support on port[0] = 21 [ 2121.135689][T28244] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2121.178098][T28781] IPv6: ADDRCONF(NETDEV_CHANGE): bond40: link becomes ready [ 2121.205862][T28781] IPv6: ADDRCONF(NETDEV_CHANGE): bond68: link becomes ready [ 2121.332558][T28351] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2121.530561][T28353] bond59: (slave bridge90): making interface the new active one [ 2121.593828][T28353] bond59: (slave bridge90): Enslaving as an active interface with an up link [ 2121.798249][T28371] IPVS: ftp: loaded support on port[0] = 21 [ 2121.919043][T28781] IPv6: ADDRCONF(NETDEV_CHANGE): bond59: link becomes ready [ 2121.939602][T28400] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2121.981660][T28354] bond59: (slave bridge91): Enslaving as a backup interface with an up link [ 2122.217924][T12141] net_ratelimit: 18 callbacks suppressed [ 2122.217937][T12141] bond5: (slave bridge11): failed to get link speed/duplex [ 2122.344554][T25976] bond5: (slave bridge11): failed to get link speed/duplex [ 2122.474790][T25976] bond5: (slave bridge11): failed to get link speed/duplex [ 2122.584499][ T167] bond5: (slave bridge11): failed to get link speed/duplex [ 2122.693433][ T167] bond5: (slave bridge11): failed to get link speed/duplex [ 2122.813603][T12141] bond5: (slave bridge11): failed to get link speed/duplex [ 2122.934093][ T21] bond5: (slave bridge11): failed to get link speed/duplex [ 2123.044599][T12141] bond5: (slave bridge11): failed to get link speed/duplex [ 2123.163758][T13891] tipc: TX() has been purged, node left! [ 2123.166306][T25976] bond5: (slave bridge11): failed to get link speed/duplex [ 2123.263422][T13891] tipc: TX() has been purged, node left! [ 2123.313276][ T167] bond5: (slave bridge11): failed to get link speed/duplex [ 2123.423425][T13891] tipc: TX() has been purged, node left! [ 2123.603518][T13891] tipc: TX() has been purged, node left! [ 2123.763390][T13891] tipc: TX() has been purged, node left! [ 2123.923408][T13891] tipc: TX() has been purged, node left! [ 2124.123394][T13891] tipc: TX() has been purged, node left! 20:49:13 executing program 1: r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_int(r0, 0x1f00000000000000, 0x400000000000d0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0x9, 0x1) 20:49:13 executing program 4: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='veth0_to_team\x00', 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @initdev}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000)=0x892, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x6, 0x5, 0xfffffffb, 0x7ff, 0x7}, 0x14) getsockopt$CAN_RAW_FILTER(r1, 0x65, 0x1, &(0x7f00000000c0)=[{}, {}], &(0x7f0000000140)=0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @remote}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e24, @local}, 0x10) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r3 = socket(0x10, 0x80002, 0x0) close(r3) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000440)={0x24, r4, 0x1, 0x0, 0x0, {0xf}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1cff0500", @ANYRES16=r4, @ANYBLOB="00082dbd7000fcdbdf25040000000500370001000000"], 0x1c}, 0x1, 0x0, 0x0, 0x44005}, 0x6fc11770ba76490e) 20:49:13 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYRES16, @ANYRESDEC=r3, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x3c}}, 0x0) socket$inet6(0xa, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000480)=@ipv6_newroute={0x13c, 0x18, 0x300, 0x70bd26, 0x25dfdbfd, {0xa, 0x10, 0x20, 0x5, 0x7f, 0x4, 0x2, 0x1, 0x2500}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_MULTIPATH={0xc, 0x9, {0xe8, 0x6, 0x1f, r8}}, @RTA_METRICS={0xf2, 0x8, 0x0, 0x1, "003009d1309d14a1436745a62538979f4eba7cb928c8d01e8769db25a68d80c61b1b6d0b26d3448036dfc735a96c5105ab562890aaafe16a5435a61ad66d3fbef4ca10ba638c42ba415ba8ef6adb663bfa1e80ddd07e3930595600c2469320fae60b4f1506b4fc2e79850b8f6a2d5214b693b2d83de793c890be6e59c0d4c4e9531369f04309d75838b19968114ece34e4e1cec5d4c92a1bc4f0f33a84e5b64805dde745d46cc18ba192b0e3618a9f8baeaa5bc064d94e7a7f064758af646a9d1b53a31d8d90b15f1eff4c71f3c953e7050ea567df1d66e2de05cceea221f3f07f750d98b7adc769832d05ab1386"}, @RTA_PREF={0x5, 0x14, 0x2}, @RTA_UID={0x8}, @RTA_PRIORITY={0x8, 0x6, 0xa2}]}, 0x13c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00', r5}) getpeername(r0, 0x0, 0x0) 20:49:13 executing program 0: r0 = socket$inet(0xa, 0x801, 0x84) sendto(r0, &(0x7f0000000080)="f5", 0x1, 0x0, &(0x7f0000000100)=@generic={0xa, "6a64c974246412fdb7e4937f9442856bb59c929ee4a4d8ed023d4fb8c157aefef87528417a5dbb266c1215687e3a3e7cac9293f2c6dffd1fb0bc81692c0a16348217ea1350bab263aea5aec5295a7daf06e02021d0ce17fa039ec38c86840a6dabc8024e80511492c3c476ff0173c6ec799414bcb3331ed847386283e44a"}, 0x80) r1 = socket$netlink(0x10, 0x3, 0xb) writev(r1, &(0x7f0000000000)=[{&(0x7f00000002c0)="480000001400190d09004beafd0d36020a8447000b4e230f00000006000000000000000f7f89000000200000000101ff0000000309ff89a14038ffcbac705bffff00c7e5ed5e232e", 0x48}], 0x1) 20:49:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@deltclass={0x24, 0x29, 0x20, 0x70bd27, 0x25dffbff, {0x0, 0x0, 0x0, r4, {0x8, 0x3}, {0xb, 0xd}, {0x4, 0xa}}}, 0x24}}, 0x0) 20:49:14 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000d80)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000003c0)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000630277fbac141417ee", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r3}, 0x10) [ 2125.726252][T28448] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 20:49:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) recvfrom$llc(r1, &(0x7f0000000200)=""/254, 0xfe, 0x2072, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x5, 0x1, 0x5c}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="34000000010101080000000000000000020000030c0002cec4c601b0a5bf66667380060003400004000014001640000000000000"], 0x34}, 0x1, 0x0, 0x0, 0x4009801}, 0x86da13a20b2d3ea5) [ 2126.086063][T28449] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 20:49:14 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r4, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r5, @ANYBLOB="03070006f3fffffcff001908000004000180"], 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(r3, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000018c0)=ANY=[@ANYBLOB="84100000", @ANYRES16=r5, @ANYBLOB="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"/4255], 0x1084}, 0x1, 0x0, 0x0, 0x40}, 0x8000) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB="a400000024000b0f000400000000000000001202", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000b00010074617072696f00007400020056000100020000000003000000000000000000000000080004000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000100002800c00018008000400010000800800050000000000"], 0xa4}}, 0x0) 20:49:14 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) accept4$ax25(r1, &(0x7f0000000000)={{0x3, @rose}, [@bcast, @bcast, @bcast, @bcast, @default, @null, @netrom, @default]}, &(0x7f00000000c0)=0x48, 0x400) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000b000100678000000000000000ba517665000014000280050009000000000005157933129e98614b24e72d163b1567de2b914cdc5658230b"], 0x44}}, 0x0) 20:49:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='scalable\x00', 0x9) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x3, [@enum={0x0, 0x0, 0x0, 0x4}, @volatile={0x0, 0x0, 0x0, 0x9, 0x1}, @var={0x1, 0x0, 0x0, 0xe, 0x2}]}, {0x0, [0x61]}}, &(0x7f0000004600)=""/210, 0x43, 0xd2, 0x8}, 0x20) [ 2126.379565][T28453] bond69: (slave bridge77): making interface the new active one [ 2126.436535][T28453] bond69: (slave bridge77): Enslaving as an active interface with an up link [ 2126.524016][T16003] IPv6: ADDRCONF(NETDEV_CHANGE): bond69: link becomes ready [ 2126.534041][T28448] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 20:49:15 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'veth1_to_hsr\x00', 0x2}, 0x18) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000040)="8a98d4750ae402af4f7b2bae8e295a422e410f92") [ 2126.691611][T28449] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2126.716506][T28547] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 20:49:15 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x6902, 0x4) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) r2 = socket$kcm(0x11, 0x2, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x24, 0x0, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf9}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008000}, 0x4000) setsockopt$sock_attach_bpf(r2, 0x107, 0x14, &(0x7f0000000080), 0x4) sendmsg$kcm(r2, 0x0, 0x0) getpeername(r2, &(0x7f0000000880)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000900)=0x80) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000009c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000000206010100000000ea704f0000000000000000000000000001183d3d88773f75ac78bacdd271efa7"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x800) r4 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r4, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) listen(r4, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") poll(&(0x7f0000000000)=[{r4}], 0x1, 0x7) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 20:49:15 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r4, 0x5}, 0x8) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b200080800001028e6c467144d2fa833"], 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}, [@RTA_OIF={0x8, 0x4, r8}]}, 0x24}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x9) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2, 0x6}, [@RTA_OIF={0x8, 0x4, r11}]}, 0x24}}, 0x0) 20:49:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000c00) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) sendmsg$NL80211_CMD_SET_BEACON(r3, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYBLOB="3e180390879b95071e0bc824fa8e8a3e1a60b29ddcb11d71de3b73b32f5f04faa244ee81559e4627d3b41ba560be1e5cbbcfe6a63a44840017df9d49c08c7b5438df71e9b5c12603e51b4ddd9cb9853e54169fa0147b2e16bc1dde6cf3760efbfe92f4b0929cdac4584ffb9e6134e24edcb4ddf8fcc32cbb", @ANYRESDEC=r3, @ANYRES64, @ANYBLOB="9f1dd3c1037572ab4ed8365d39c8f109c88623a84521fa84534706a072fc3c77c8ecebf0abd93848bf95937f424bef015706f4cb787337c36b1bf95c551a206e1c0c2964dc26687176a63e00b1ae30c0c7a4a05a6fee857e77afa7cdb8034665765e60a230a45bfc58a184dabd965239bbd25209412bce81748834b2a73dc7b81409f54143f284"], 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(r4, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x40000) r5 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_TIOCOUTQ(r5, 0x5411, 0x0) [ 2126.794411][T28556] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 20:49:15 executing program 5: ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000000)={0x10000000}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(0xffffffffffffffff, r0, 0x0, 0xffffffffffffffff) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x111) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r1) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000100)) ioctl(0xffffffffffffffff, 0xfff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8, 0x9}) pwrite64(r2, &(0x7f0000000180), 0x0, 0x3) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x20000b, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 20:49:15 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000480)={r5, 0xdb, "f4e1e9788fc54beeb8a4d5244828ed5c8b53a3fc4369233d4465214c4a30b7aabcd45510f61666bc3a95903308de2686866cbf573e680f22815eb767ea7070b22dfa2744b33df03c32c5567ff5da755dfba0b1a8b15b4fdc34283e18dddf8684364495a64683ba21712891743c65376305705ca4ea445627ba1c08d5f9e946dfa9b4732cedf967b11f7758ca1e58b4d05749f2b69c9c83706154768d7b932baae1055f709428d9188e18acb50a99926d41893cc636ac6d4f18a1910eadf6e125176fb05fd0e7f38d8d35f01e1283b45b35b2c8d5ae398d48f98ebc"}, &(0x7f0000000240)=0xe3) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={0x0, &(0x7f00000003c0)=""/150, 0x0, 0x96}, 0x20) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x8, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r9], 0x28}}, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r9], 0x28}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001100010400000000c70a3b9b00000000", @ANYRES32=r9], 0x20}}, 0x0) 20:49:15 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x60}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB="05000000e37fffff08000af7", @ANYRES32, @ANYBLOB="1893ac0012000800ff030000000000f704c41d007b8e84932bc053c81ccaa00526996e927d1f23f261bdd040ecb84b674c5f53123604ff1f68ca3d69aab85b58364d5cd4aa5ea815295084952a68759d6f6c5e6e2aab9007ff980bc630d2370b973b5f3609061efdad59e14cae23851519", @ANYRES32=r1], 0x6}}, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x1c, r4, 0x1, 0x0, 0x0, {0x2}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}]}, 0x1c}}, 0x0) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r2, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x24, r4, 0x400, 0x70bd26, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}]}, 0x24}}, 0x80) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492191, 0x0) [ 2127.232996][ T167] net_ratelimit: 22 callbacks suppressed [ 2127.233008][ T167] bond5: (slave bridge11): failed to get link speed/duplex [ 2127.236500][ T27] audit: type=1804 audit(1595450955.555:2271): pid=28570 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir148045407/syzkaller.rSMXg6/1449/cgroup.controllers" dev="sda1" ino=16205 res=1 20:49:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6, 0x27, 0x6}]}}}, @IFLA_IFNAME={0x14, 0x3, 'bridge0\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xf, 0x800, 0x1) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @host}, 0x10) [ 2127.342999][T25976] bond5: (slave bridge11): failed to get link speed/duplex 20:49:15 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) sendmsg$RDMA_NLDEV_CMD_RES_GET(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="38000000091400042bbd7000fedbdf2508000100000000000800010000000000080001000000000008000102020000000800010002000000"], 0x38}}, 0x8404) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200403582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) 20:49:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd000000100001000d081000418e00000004fcff", 0x58}], 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f00000004c0)={0xffffffffffffffff, 0x200, 0xa7, 0x8}) 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r6, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000580)={'ip6tnl0\x00', &(0x7f0000000500)={'syztnl0\x00', r6, 0x29, 0x5, 0x2, 0xffff, 0x2, @private0, @loopback, 0x1, 0x40, 0x4}}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000000600)={'syztnl0\x00', &(0x7f00000005c0)={'syztnl1\x00', r7, 0x7880, 0x7, 0x1, 0x4, {{0x6, 0x4, 0x3, 0x5, 0x18, 0x65, 0x401, 0xa8, 0x29, 0x0, @multicast1, @multicast1, {[@noop]}}}}}) [ 2127.387280][T28597] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2127.503628][T28598] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2127.523782][T28598] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2127.561994][T28600] bridge78: port 1(syz_tun) entered blocking state [ 2127.570264][T28608] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 2127.573300][T28600] bridge78: port 1(syz_tun) entered disabled state [ 2127.611619][T28600] device syz_tun entered promiscuous mode [ 2127.634395][T28613] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 2127.649344][T28604] device bridge_slave_0 left promiscuous mode 20:49:16 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYRES64=r0], 0xb8}}, 0x0) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) [ 2127.667646][T28604] bridge0: port 1(bridge_slave_0) entered disabled state 20:49:16 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={r5, @dev={0xac, 0x14, 0x14, 0x2a}, @local}, 0xc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x7}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x88, 0x0, @dev, @remote}, @timestamp_reply={0xe, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x10000}}}}, 0x32) [ 2127.745755][T28604] bridge78: port 2(bridge_slave_0) entered blocking state [ 2127.770606][T28604] bridge78: port 2(bridge_slave_0) entered disabled state 20:49:16 executing program 2: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) r4 = accept(r3, &(0x7f0000000080)=@ax25={{0x3, @rose}, [@remote, @remote, @netrom, @remote, @bcast, @null, @remote, @default]}, &(0x7f0000000140)=0x80) socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x300}, 0x3c}}, 0x0) setsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f00000001c0)={@mcast2, r7}, 0x14) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 20:49:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x80000, 0x8) ioctl$SIOCX25SSUBSCRIP(r3, 0x89e1, &(0x7f00000002c0)={'rose0\x00', 0x7fffffff, 0x3}) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000780)=@newtfilter={0x30, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xe}}, [@filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x4}}]}, 0x30}}, 0x0) [ 2127.851056][T28604] device bridge_slave_0 entered promiscuous mode [ 2127.940724][T28597] device bridge_slave_0 left promiscuous mode [ 2127.949682][T28597] bridge78: port 2(bridge_slave_0) entered disabled state [ 2128.037004][T28597] device syz_tun left promiscuous mode [ 2128.045806][T28597] bridge78: port 1(syz_tun) entered disabled state [ 2128.240929][T28608] device  entered promiscuous mode [ 2128.266601][T28612] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2128.337205][T28659] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 2128.342566][T28614] bond75: (slave bridge110): making interface the new active one [ 2128.389929][T28678] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 2128.454046][T28614] bond75: (slave bridge110): Enslaving as an active interface with an up link [ 2128.463677][T28623] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2128.588216][T28626] bond41: (slave bridge59): making interface the new active one [ 2128.621269][T28626] bond41: (slave bridge59): Enslaving as an active interface with an up link [ 2128.740876][T28604] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2128.794104][T28600] bridge78: port 1(syz_tun) entered blocking state [ 2128.802535][T28600] bridge78: port 1(syz_tun) entered disabled state [ 2128.826821][T28600] device syz_tun entered promiscuous mode [ 2128.836327][T28635] bridge78: port 2(bridge_slave_0) entered blocking state [ 2128.853163][T28635] bridge78: port 2(bridge_slave_0) entered disabled state [ 2128.876183][T28635] device bridge_slave_0 entered promiscuous mode [ 2128.896667][T28613] device  left promiscuous mode [ 2128.938051][T16003] IPv6: ADDRCONF(NETDEV_CHANGE): bond75: link becomes ready [ 2128.964850][T16003] IPv6: ADDRCONF(NETDEV_CHANGE): bond41: link becomes ready 20:49:17 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_LACP_RATE={0x5}, @IFLA_BOND_MODE={0x5, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x3, 0x8, 0x801, 0x0, 0x0, {0xc, 0x0, 0x5}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88e7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x80) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000780)={0x28, 0x140e, 0x15, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000825}, 0x0) 20:49:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') pwrite64(0xffffffffffffffff, &(0x7f0000000480)="5a35b6653cd1afc4c6212612c5d4e4b383322541766c13b985d32e87fc851422c0ed3cd48b9bbab00417de188fd50aa5b3e5db561eb193374e07b8f3189b240febbdf784e22895a87297142733fb84c779288e83dad191208b882547c678d8212d9e3692e1efe8d541ade36bd1b58a8e812449d7ccd32d2dbef3b0a6bc81b73ca8a6b36d26df280227a3f459f50fa19d47feaff5284deef1eff2d46d4c56a16068ba993fbc604463cb200008ba419b0d5278de071d69b8ab8499b3edb3d56751a9b834fce476", 0xc6, 0x0) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000004400)={&(0x7f0000004280), 0xc, &(0x7f00000043c0)={&(0x7f0000000680)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x20000040) sendmsg$NLBL_MGMT_C_REMOVE(r1, &(0x7f0000000340)={&(0x7f00000000c0), 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x1c, r2, 0x1, 0x70bd28, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @empty}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x20040040) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001bc0)={&(0x7f0000000400)=@gettfilter={0x54, 0x2e, 0x20, 0x70bd27, 0x25dfdbfe, {0x0, 0x0, 0x0, r7, {0x0, 0x3}, {0xb, 0x6}, {0x5, 0x2}}, [{0x8, 0xb, 0xe6}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0x1008}, {0x8, 0xb, 0x6}, {0x8}, {0x8, 0xb, 0x80000001}]}, 0x54}, 0x1, 0x0, 0x0, 0x24000004}, 0x0) r8 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000180), 0x27a4eaa51029717, 0x0) 20:49:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pipe(0x0) sendto$rose(0xffffffffffffffff, 0x0, 0x0, 0x8000, &(0x7f0000000180)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x40) vmsplice(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000000)="2e9bb37c64143b4a25fa55a191ba933b8f143628689667d81199e181747e3b9c5e0a7a86ee1050fcbe88c3b57bcd2faabc0867b63e36cd3b7e7e430369972df9f28e345f22d68f65a67fa20f722c16a0c0043486b514983b93", 0x59) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, 0x0, 0x0}, 0x258) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0xc3311000) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) [ 2129.109737][T28659] device  entered promiscuous mode [ 2129.129761][T28678] device  left promiscuous mode 20:49:17 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000003000)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRESHEX=r0], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r4, 0x0, 0x2, &(0x7f00000001c0)={0x7, [0x3, 0x9], 0x4}, 0x10) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x20}, &(0x7f0000000180)=0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) setsockopt$PNPIPE_INITSTATE(0xffffffffffffffff, 0x113, 0x4, &(0x7f0000000100)=0x1, 0x4) [ 2129.223619][T26132] bond5: (slave bridge11): failed to get link speed/duplex [ 2129.257240][T28776] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 20:49:17 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) sendmsg$RDMA_NLDEV_CMD_RES_GET(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="38000000091400042bbd7000fedbdf2508000100000000000800010000000000080001000000000008000102020000000800010002000000"], 0x38}}, 0x8404) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200403582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) 20:49:17 executing program 4: r0 = socket(0x10, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000480)={0x0, 0xfffffffffffffffd, 0x2be20000}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000300)={r3, 0x7, 0x10}, &(0x7f0000000340)=0xc) ioctl$F2FS_IOC_FLUSH_DEVICE(r1, 0x4008f50a, &(0x7f0000000100)={0x40, 0x200}) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f00000001c0)={r0}) recvmmsg(0xffffffffffffffff, &(0x7f0000000580)=[{{0x0, 0x0, 0x0}, 0x80}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000280)=""/88, 0x58}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000000)=""/22, 0x16}], 0x8, &(0x7f0000000600)=""/191, 0xfffffffffffffd55}}], 0x1, 0x2, &(0x7f0000003700)={0x77359400}) 20:49:18 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0x10000, @dev={0xfe, 0x80, [], 0x11}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, &(0x7f00000000c0)={0x73, 0x0, 0x4, 0xb, 0x8, 0x81}) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) vmsplice(r3, &(0x7f0000000500)=[{&(0x7f0000000580)="ed2318005d66cea0484d6c5a07e63b74f7d4ad781d4c8e1d2b1e599934c6c583067b0670995b3bdaa4fe8418138cf9602a42c6f3ea8b6095f5ea6f42785da4fffbffffffffffff8435c5e1dbf9bba0ea28ff0100bdfb22398ef0f7d055bb43098c5bd1c08174f6ef0910849348bd6ceeef4c177455bb2925c774000000bfd50f08383c14d1b6f7247394a232399571dff02be54bd75718f3d990ef91ac7ceb94a5cbefc47c4047eb29d7aa5f18e9f3a291cf21d61a2e9d5a9dec3d08f001b8ace8da012685ae46ac2b189e6cfdf6c337ea9e91704520134ba4fb2e32a90fcc67bcb80cc1ec49e60f5c4ae6ef51af4f4e415e267f596dacf44f0b77752fd13b76bb63d65a6ba15b56d68f64ceb8", 0x10d}, {&(0x7f0000000200)="f52c033bdb4bdc662bd3dff919972d3048d778349da10d97167d6e6fdcebc84e708f60445d68a10522b4462f6300c632b10549c3bc323339c0e6634bd0e8a3f31b752c98d53ebf1868b25eee2cd32e72f7455fa54eeedc5d406bea3cd2e829480407a98c4f0a68485d232b66a4e87a3c69ceaf6d26fb2f1eeb6d8876641d5c8f", 0x80}, {&(0x7f0000000280)="8d4a11e55a6ec99365c087c83651d18705e2dcd3599f57b93aa188ca149480131aa8ef44bbcb3f34ca78a16c93355d8f51ad4fd8ffce5640ae2f8ea42a8a7e6b8f60b526e9b8363fb5b4250f682b257370e970f197b9857468c306d7785eeed046bd20cbd0bdbde79a23de7163e432eab6862583935d935a239407daf6e611aac9034f8c516f2d35cc34592c9ef123f756d2edeea2a6aa5cd377b1b73d34db493ca80b947cdff2dee1e53509ba5e1dbe1806f29160c189e1055d9288098a61f0ea62bce11bcf182c89961cddf6cc2c60ecea8ff1369ad19c06f5aee58461e1b818", 0xe1}, {&(0x7f0000000380)="58b12c403ba0da11e2be0831e7f4ed84e27cdb8fb190ea3918bf0d24a5e370009890d4c1cb88656dae9da60d6e8e1dde2485d319a5e491282e4899cb706a749d0b33d941d328085b9282c531c09972046a38b76fb1db9ed5bd648bcc759079a43024535d6575dab711b678a18390d21cf5890084ab10bc0b4add23fa21e807bc7fb4e5a3ce01f8cc9dfb656ad7b7567b07ab62bc6bb3366a6bc40f75b1aa71b0e429527eca650d657f3d159bec3bfeda87d6a4f317a72e677596acc4e27ed174ca5fa2cc956268a88792f01ee7241c5792", 0xd1}, {&(0x7f0000000a80)="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", 0xff9}, {&(0x7f0000000480)="7e4876885bae4f035523ac6a866e4ea77b9ca5b4516ce568b0ed1a24d2ea6d0c1643f27238591dc374f200543d8f72fc460fc16452861087c55ab7ff8f3525b0636875c86adc4585ccd7c86cefbac2cd250f386a1624e74c4a458226d73b2b6244b86b888fefc3cc7d6c0171c863bf56651ca13d38", 0x75}], 0x6, 0x6) r4 = socket$netlink(0x10, 0x3, 0x9) setsockopt$CAN_RAW_RECV_OWN_MSGS(r1, 0x65, 0x4, &(0x7f0000000700), 0x4) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r1, &(0x7f0000000880)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x20, 0x140b, 0x400, 0x70bd29, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x4040) sendmsg$RDMA_NLDEV_CMD_SET(r4, &(0x7f00000006c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, 0x1402, 0x400, 0x70bd29, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r3}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040006) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r5, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r6 = openat$cgroup_ro(r5, &(0x7f0000000740)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000780)={@rand_addr=0x64010100, @rand_addr=0x64010100, 0x0, 0x5, [@multicast2, @empty, @multicast1, @empty, @empty]}, 0x24) [ 2129.778549][T28791] bond70: (slave bridge79): making interface the new active one [ 2129.819943][T28791] bond70: (slave bridge79): Enslaving as an active interface with an up link [ 2129.884905][T28830] device  entered promiscuous mode [ 2129.890377][T11936] IPv6: ADDRCONF(NETDEV_CHANGE): bond70: link becomes ready [ 2129.916810][T28786] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2129.948899][T28873] device  left promiscuous mode 20:49:18 executing program 5: r0 = socket(0x10, 0x80002, 0x0) close(r0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000440)={0x24, r1, 0x1, 0x0, 0x0, {0xf}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x3c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x34, r1, 0x800, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}]}, 0x34}}, 0x20008001) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r9 = socket(0x11, 0x800000003, 0x0) bind(r9, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044940eeba71a4976e252922cb18f04000000000000012e0b3836005404b0e0301a4ce875f2fcff5f0300000000000000800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5f6db1c00010000000000000049740000000000000006ad8e5ecc1f003a09ffc2c65400"}, 0x80) getsockname$packet(r9, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$CAN_RAW_ERR_FILTER(0xffffffffffffffff, 0x65, 0x2, &(0x7f0000000480)=0x1, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="8e911b3294688f0f000fff000019040bfff200000000009613", @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r10, @ANYBLOB="08000200", @ANYRES32=r8, @ANYBLOB], 0x40}}, 0x0) 20:49:18 executing program 2: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f00000000c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1800001001030001000000"], 0x18}}, {{&(0x7f0000000040)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0xd, 0x0, @empty}}, 0x80, 0x0}}], 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x3, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) accept4$nfc_llcp(r2, &(0x7f00000001c0), &(0x7f0000000240)=0x60, 0x800) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000180)) 20:49:18 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) r2 = accept(r1, &(0x7f00000000c0)=@nfc, &(0x7f0000000140)=0x80) setsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f0000000180)=0x400, 0x4) getsockopt$bt_hci(r0, 0x84, 0x0, &(0x7f0000001180)=""/4104, &(0x7f0000001140)=0x101f) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) 20:49:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x1, &(0x7f0000001180)=""/4102, &(0x7f0000001140)=0x1006) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='cpuacct.usage_user\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r4, 0x800c6613, &(0x7f0000000180)=@v1={0x0, @aes256, 0x8, "b01b50a41453369c"}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r5, 0x6612) ioctl$SIOCX25SDTEFACILITIES(r5, 0x89eb, &(0x7f0000000100)={0xfffc, 0x100, 0x3e0f, 0x80, 0x9b, 0x24, 0x1c, "2c5e5430ae72d3d266a3b08c9d16f6cff5766b40", "b0179094fdf0478e65d77d6fee72122d9317b347"}) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r4, 0xf501, 0x0) connect$llc(0xffffffffffffffff, &(0x7f00000001c0)={0x1a, 0x0, 0x6, 0x6a, 0x3f, 0x1, @dev={[], 0x35}}, 0x10) setsockopt$SO_BINDTODEVICE_wg(r5, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) 20:49:18 executing program 4: r0 = socket(0x10, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000480)={0x0, 0xfffffffffffffffd, 0x2be20000}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000300)={r3, 0x7, 0x10}, &(0x7f0000000340)=0xc) ioctl$F2FS_IOC_FLUSH_DEVICE(r1, 0x4008f50a, &(0x7f0000000100)={0x40, 0x200}) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f00000001c0)={r0}) recvmmsg(0xffffffffffffffff, &(0x7f0000000580)=[{{0x0, 0x0, 0x0}, 0x80}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000280)=""/88, 0x58}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000000)=""/22, 0x16}], 0x8, &(0x7f0000000600)=""/191, 0xfffffffffffffd55}}], 0x1, 0x2, &(0x7f0000003700)={0x77359400}) [ 2130.508270][T28898] bond77: (slave bridge111): making interface the new active one 20:49:18 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000480)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001300)={&(0x7f0000002c40)={0x1c, r3, 0x0, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0x8, 0x8, 0x0, 0x1, [{0x4, 0x0, 0x0, 0x0}]}]}, 0x1c}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, 0x0, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r2, &(0x7f0000001180)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001140)={&(0x7f00000011c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00022dfebd7000fbdbdf0c1200492c6cda883460de000008002c000100008e"], 0x24}, 0x1, 0x0, 0x0, 0x20000810}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="18ab9d4cb760e66a"], 0x3ff800) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r1, r0, 0x0, 0x8) preadv(r0, &(0x7f0000002300)=[{&(0x7f0000000080)=""/4096, 0x20001080}], 0x1, 0x0) r7 = socket(0x40000000015, 0x5, 0x0) sendto$llc(r7, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10) setsockopt$bt_hci_HCI_FILTER(r7, 0x0, 0x2, &(0x7f0000001080)={0x7, [0x401, 0x8001], 0x7}, 0x10) 20:49:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r3, 0xff01, 0x4, 0x7, 0x40, 0x8000}, 0x14) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r5, 0x6612) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000080)=0xfffffff9, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) [ 2130.586854][T28898] bond77: (slave bridge111): Enslaving as an active interface with an up link [ 2130.925563][T11938] IPv6: ADDRCONF(NETDEV_CHANGE): bond77: link becomes ready [ 2130.960748][T28893] validate_nla: 9 callbacks suppressed [ 2130.960758][T28893] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2130.984581][ T27] audit: type=1800 audit(1595450959.306:2272): pid=28953 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="memory.events" dev="sda1" ino=16213 res=0 [ 2131.034827][ T167] bond5: (slave bridge11): failed to get link speed/duplex 20:49:19 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000480)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001300)={&(0x7f0000002c40)={0x1c, r3, 0x0, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0x8, 0x8, 0x0, 0x1, [{0x4, 0x0, 0x0, 0x0}]}]}, 0x1c}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, 0x0, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r2, &(0x7f0000001180)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001140)={&(0x7f00000011c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00022dfebd7000fbdbdf0c1200492c6cda883460de000008002c000100008e"], 0x24}, 0x1, 0x0, 0x0, 0x20000810}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="18ab9d4cb760e66a"], 0x3ff800) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r1, r0, 0x0, 0x8) preadv(r0, &(0x7f0000002300)=[{&(0x7f0000000080)=""/4096, 0x20001080}], 0x1, 0x0) r7 = socket(0x40000000015, 0x5, 0x0) sendto$llc(r7, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10) setsockopt$bt_hci_HCI_FILTER(r7, 0x0, 0x2, &(0x7f0000001080)={0x7, [0x401, 0x8001], 0x7}, 0x10) 20:49:19 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000200)={{0x6, @rose}, [@netrom, @rose, @bcast, @netrom, @rose, @rose, @rose, @null]}, 0x48) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000000)={0x0, 0x8, 0x3ff}) sendto$netrom(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={{0x2, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x40000000}, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0xce50, 0x4) 20:49:19 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x80, @dev={0xfe, 0x80, [], 0x4}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x1, 0x0, 0x4}}, 0xe8) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f5ffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000800020001000000000000000000480003006465666c617465"], 0x138}}, 0x0) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000000)={0x7, 0x5, 0x8, 0x1, 0x8}) 20:49:19 executing program 4: r0 = socket(0x18, 0x2, 0xf3d) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x120, r1, 0x200, 0x70bd28, 0x25dfdbfb, {}, [{@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, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@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, 0x83, 0x1}}]}, 0x120}, 0x1, 0x0, 0x0, 0x800}, 0xc000) ioctl$PPPIOCSPASS(0xffffffffffffffff, 0x40107447, &(0x7f0000000280)={0x6, &(0x7f0000000240)=[{0xff, 0x2, 0x5, 0x7fffffff}, {0xae50, 0x1f, 0x40, 0x80}, {0x9ef3, 0x4, 0x0, 0x7}, {0x8001, 0x4, 0x7, 0x9}, {0x6, 0x5, 0x2d, 0x3ff}, {0x7, 0x7, 0x1, 0x3}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000006540)={0xffffffffffffffff}) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000006580)=""/169, &(0x7f0000006640)=0xa9) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_PROTOCOL(r3, &(0x7f0000006a40)={&(0x7f0000006940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000006a00)={&(0x7f0000006980)={0x4c, 0x1, 0x6, 0x201, 0x0, 0x0, {0x0, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x80d4}, 0x24004010) r4 = accept4$alg(r0, 0x0, 0x0, 0x80800) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000006a80)={{0x0, 0x0, @identifier="c56f6a016e4eb67c74cee4c638d23957"}, 0x0, 0x0}) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r4, 0xc0506617, &(0x7f0000006b00)={{0x2, 0x0, @identifier="3516ed186517e6f75310025022274dda"}, 0xd8, r5, [], "9e7bf5862828eb0cc13b84c515e573005ceafe8c12331d1aab6b89c0e8fde604e3cd64f9d898417a8e5a9699080b96a03c96675f405cad35b02b00f09ac75523855adb3cdf0c14bc5bc490010130224e349ae51a10cf0e601d89989bff2811315d10faf87c51d51092620704e44e8f0e68bae5eaec16d81e6026f3ebaafeabaa24d2192f3f8154627ae0c94c2714c05ff8abc48a345a23d5e1102d7ede540c302f3411d252009a1ad46a5b437ca589bdd57c157baeb0f57217b6056ac5bf23a8cb4cf5c315a2003ae97daea7474595330841b36c3ec729d3"}) r6 = accept4(0xffffffffffffffff, &(0x7f0000006c40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f0000006cc0)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000006d00)={0x0, 0x7, 0x3}, &(0x7f0000006d40)=0x10) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000006d80)={0xffffffffffffffff, 0x1, 0x1000, 0x4}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000006dc0)={r6, r8}) socketpair(0x6, 0x80000, 0x5, &(0x7f0000006e00)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPSET_CMD_FLUSH(r10, &(0x7f0000006f00)={&(0x7f0000006e40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000006ec0)={&(0x7f0000006e80)={0x34, 0x4, 0x6, 0x5, 0x0, 0x0, {0xc, 0x0, 0xa}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x805}, 0x4) socket$packet(0x11, 0x2, 0x300) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r9, &(0x7f0000007000)={&(0x7f0000006f40)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000006fc0)={&(0x7f0000006f80)={0x20, 0x140f, 0x800, 0x70bd28, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_CHARDEV_TYPE={0x7, 0x45, 'cm\x00'}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x8040) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000007040)={r8, 0xffffffffffffffff, 0x4, r8}, 0x10) 20:49:19 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000100)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x7}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000180)=@gcm_256={{0x303}, "e573b037de8616dc", "c408ee5dfa1bb5f044b4ea4ab57a3a932943170243333b60859335878286b7fb", "998a9de9", "fffffffffffffffe"}, 0x38) sendto$inet6(r1, &(0x7f00000001c0)="3649125cfef19c02ada88a6e5b0f9085d77efe", 0xfffffdef, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000083c0)='memory.stat\x00', 0x0, 0x0) setsockopt$CAN_RAW_LOOPBACK(r2, 0x65, 0x3, &(0x7f0000008400)=0x1, 0x4) 20:49:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="06000000", @ANYRES16=r1, @ANYBLOB="3f02000000000000000001000000000000000b00000000000014"], 0x30}}, 0x0) 20:49:19 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x12, &(0x7f0000000200)=ANY=[@ANYBLOB="b4050000000000006110a4000000000073013500000000009500000000000000f1dd3582e4f5b72a16768b3bd9d948e7ab9a7d2125889528ea2e854de432a51acfcb2daa108c309d95944a55718228ca0df25ba4a944e7b6bedc7ea2c37ff2881ad9ee97c3ca7cb5070b027ada2cbdfe167751fd78d74da318b8baa5c2e530ee51951b6028fb745b1db82bb5613616f435f3f379f9"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0xc0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480), &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x6, 0x7, &(0x7f00000004c0)=ANY=[@ANYBLOB="180000000000000000000000e7ffffff851000000300000018100000", @ANYRES32=r0, @ANYBLOB="000000000000000095000000000000009500003f000000000000005300094d5e3690e9a652125c3512eda0ba6704cd8cda606cc86a07f964db1b8a9a3f39d206f4620cb4619b39124d883d35dfefbee97fc2a674f09682e07f13f3f4c81b34a7d24fc5d11f61cb2a00a19725dd582693b60bbdf94705bcfdd9186505cea1e18796189aa78edd6013b20c285456896dc9c7050516cabe1a43d771aba031a0a987be19f2059bdf45df9ab1945e6f42ce3e65d59ed4a0bb0d92b794a0dd43574dd0fc030050b3bab17faf5bd5f0a1362ee1d42f07a2859004b47e9bacc7fcb27dbfc52435f3aaef8b6be0bd0000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r1, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) [ 2131.494122][ T21] bond5: (slave bridge11): failed to get link speed/duplex 20:49:19 executing program 4: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) getsockname$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @empty}, &(0x7f0000000200)=0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5500df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x78, 0x2, 0x6, 0x801, 0x0, 0x0, {0xa, 0x0, 0x7}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'bitmap:ip,mac\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x3}, @IPSET_ATTR_DATA={0x28, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @rand_addr=0x64010102}}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0xffffffff}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x8c}, @IPSET_ATTR_SIZE={0x8, 0x17, 0x1, 0x0, 0x7}]}, @IPSET_ATTR_FAMILY={0x5}]}, 0x78}, 0x1, 0x0, 0x0, 0x200240a0}, 0x200000d1) [ 2131.602625][ T167] bond5: (slave bridge11): failed to get link speed/duplex [ 2131.712612][ T21] bond5: (slave bridge11): failed to get link speed/duplex 20:49:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18}], 0x18}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000140)=@ethtool_link_settings={0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ioctl$SIOCX25GDTEFACILITIES(r1, 0x89ea, &(0x7f0000000080)) [ 2131.822620][ T21] bond5: (slave bridge11): failed to get link speed/duplex 20:49:20 executing program 2: socketpair(0x1e, 0x4, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl2\x00', 0x0, 0x8000, 0x1, 0x1, 0x101, {{0xa, 0x4, 0x0, 0x17, 0x28, 0x64, 0x0, 0x65, 0x2f, 0x0, @multicast2, @remote, {[@timestamp_addr={0x44, 0x14, 0x6, 0x1, 0x7, [{@dev={0xac, 0x14, 0x14, 0x3e}, 0x6000000}, {@remote, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000180)={'syztnl1\x00', &(0x7f0000000100)={'syztnl0\x00', r2, 0x4, 0x5, 0x8, 0x2, 0x10, @local, @local, 0xf04512e7a46b1651, 0x8000, 0x1e46, 0x80}}) r3 = accept4$packet(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x14, 0x80800) bind(r3, &(0x7f0000000240)=@l2tp6={0xa, 0x0, 0x4, @private0={0xfc, 0x0, [], 0x1}, 0x9, 0x2}, 0x80) r4 = socket$inet6(0xa, 0x3, 0x1) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000002a80)={'security\x00'}, &(0x7f0000002b00)=0x54) r5 = accept(r4, &(0x7f0000002b40)=@generic, &(0x7f0000002bc0)=0x80) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000002c00)={0x2, 0x7f, 0xbd, 0xff, 0x5, 0x98, 0x8, 0x2, 0x6, 0x81, 0x20, 0x7f, 0x3f, 0x4}, 0xe) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_BT_SNDMTU(r6, 0x112, 0xc, &(0x7f0000003040)=0x800, 0x2) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000003080), 0x4) socket$pppl2tp(0x18, 0x1, 0x1) r7 = socket(0x1f, 0x9, 0xffffffc1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f00000030c0)=0xfffffff7, 0x4) getsockname$packet(r5, &(0x7f0000003100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000003140)=0x14) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003180)='cgroup.controllers\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(r8, 0x0, 0x484, &(0x7f00000031c0)={0x1, @private=0xa010102, 0x4e20, 0x4, 'nq\x00', 0x2d, 0x7ff, 0x37}, 0x2c) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000003200)={0x9, {{0xa, 0x4e22, 0x3, @ipv4={[], [], @loopback}, 0x7f}}, 0x0, 0x2, [{{0xa, 0x4e24, 0x1, @private0, 0x8001}}, {{0xa, 0x4e22, 0x80, @private2, 0x1d1fe1bf}}]}, 0x190) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f00000033c0)=0x7, 0x4) [ 2131.932678][ T37] bond5: (slave bridge11): failed to get link speed/duplex 20:49:20 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r1 = accept(0xffffffffffffffff, &(0x7f0000000a80)=@l2tp={0x2, 0x0, @dev}, &(0x7f0000000b00)=0x80) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, 0x0, 0x40091) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x69) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r7, 0x0) write(r4, &(0x7f0000000440)="b9", 0x1) splice(r3, 0x0, r6, 0x0, 0x80000001, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r8, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) getsockname(r8, &(0x7f0000000140)=@xdp, &(0x7f0000000280)=0x80) [ 2132.042777][ T21] bond5: (slave bridge11): failed to get link speed/duplex 20:49:20 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000200)=0x80000, 0x4) r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='cpuset.effective_cpus\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) r3 = socket(0x5, 0x5, 0x7fffffff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) setsockopt$ax25_SO_BINDTODEVICE(r4, 0x101, 0x19, &(0x7f0000000240)=@rose={'rose', 0x0}, 0x10) r5 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000100)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_ADD(r3, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x2c, r5, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x20040080) sendmsg$NLBL_CALIPSO_C_ADD(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, r5, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x4044881}, 0x10) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000100)={0x1, [0x1]}, &(0x7f0000000140)=0x6) sendfile(r6, r1, 0x0, 0x100000fffffffe) r7 = accept(0xffffffffffffffff, &(0x7f0000000300)=@alg, &(0x7f0000000380)=0x80) ioctl$SIOCRSSL2CALL(r7, 0x89e2, &(0x7f00000003c0)=@null) 20:49:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/76, 0x4c, 0x68fe51c9) socket$netlink(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r3, &(0x7f0000000000)='threaded\x00', 0xb1d000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@dev}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) r4 = getpid() syz_open_procfs$namespace(r4, 0xfffffffffffffffd) syz_open_procfs$namespace(0x0, 0xfffffffffffffffd) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8000000000004) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r5, 0x1, 0x70bd2b, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x1a8, r5, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MLSCATLST={0x34, 0xc, 0x0, 0x1, [{0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3e0f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x40731970}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x66b8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x454eabe5}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x475ccbdd}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MLSCATLST={0xe8, 0xc, 0x0, 0x1, [{0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x999a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa577}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7041cb57}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2b05}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x15cf4e87}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x76f864e4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6a7858d8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa1cf}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x43e5e335}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd01f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x932f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x77d2765d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2d66}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x62f83288}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6aee}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa38f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd65}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3b997a3c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x737}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8658}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xba90}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x295}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x78066ec7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x66e04b31}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2590264c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9d89}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x60, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1a03a302}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x765496b1}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1f7f7a74}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ddef487}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x97f5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfcc8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3789fe1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9d8a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x27}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf4a9}]}]}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x800}, 0x0) r6 = getpid() syz_open_procfs$namespace(r6, 0xfffffffffffffffd) accept$packet(r2, &(0x7f00000019c0), &(0x7f0000001a00)=0x14) 20:49:20 executing program 2: bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000a80)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0xffffffff, @mcast1, 0x1f}, 0x1c, &(0x7f0000000080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x40) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x88, 0x1403, 0x400, 0x70bd29, 0x25dfdbfb, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'ipvlan0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_vlan\x00'}}, {{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'gretap0\x00'}}]}, 0x88}}, 0x4004000) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) r2 = socket$netlink(0x10, 0x3, 0xe) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 2132.262687][ T21] net_ratelimit: 1 callbacks suppressed [ 2132.262700][ T21] bond5: (slave bridge11): failed to get link speed/duplex 20:49:20 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r3, &(0x7f0000000100)="a1", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x1, @rand_addr=0xfffffff8}, 0x10) listen(r3, 0x7) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) setsockopt$inet6_int(r4, 0x29, 0x4e, &(0x7f0000000340)=0x6, 0x4) accept(r3, &(0x7f0000000480)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000500)=0x80) accept$netrom(r1, &(0x7f0000000240)={{0x3, @rose}, [@rose, @netrom, @bcast, @netrom, @null, @remote, @rose, @rose]}, &(0x7f00000002c0)=0x48) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f00000000c0)={0x0, 'ipvlan1\x00', {}, 0x505e}) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000200)=@add_del={0x2, &(0x7f0000000140)='bridge_slave_1\x00'}) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000300)=@gcm_128={{0x304}, "c20eeb42d75eb4ef", "cde7553a83bda6ced89282d00647e27c", "cfdca76e"}, 0x28) 20:49:20 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x8, 0x43fb, 0x0, 0x1}, 0x40) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x4, 0x10020000000, 0x0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x40) [ 2132.469545][T29028] IPVS: ftp: loaded support on port[0] = 21 [ 2132.482621][T26132] bond5: (slave bridge11): failed to get link speed/duplex 20:49:20 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000100)={'nat\x00', 0x0, 0x0, 0x0, [], 0x3, &(0x7f0000000000)=[{}], 0x0, [{}, {}, {}]}, 0xa8) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6, 0x0, 0x0, 0x1}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) [ 2132.596989][T29028] lo speed is unknown, defaulting to 1000 [ 2132.612238][ T167] bond5: (slave bridge11): failed to get link speed/duplex [ 2132.679143][T29028] lo speed is unknown, defaulting to 1000 20:49:21 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)={&(0x7f0000000680)={0x1b8, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x80}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x100000000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1000}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}]}, @TIPC_NLA_NODE={0xc8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0xbe, 0x3, "9268a6f5910b8548db16ead5f3ab31a86ed3cceb856a1e9644eedf90169faf0a66273201af1b26e31f43c31a0c84f127f4056820c14c31276bdd0f85c1508dd2697938a787149711c163711298da6599651a48d046cc89b112ea8c1632f48abcfe9c3c0de32063569a69f009b2fc786f415817c796abbbb1fe808060ec52647c88209e4b3f68fe1a8bfad1551d265fc490cd93e88eab385cd80fa06381f9022736b74cbde27f811c1371975e52fa02d732cc4e60716e7ab0ed19"}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1ff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3f46}]}, @TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x100}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x6c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xeb}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @private=0xa010100}}, {0x14, 0x2, @in={0x2, 0x4e22, @multicast2}}}}, @TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'eth', 0x3a, 'veth1_to_team\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'eth', 0x3a, 'gre0\x00'}}]}]}, 0x1b8}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f00000008c0)={0x28c, r3, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x174, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xfffffffd}}, {0x14, 0x2, @in={0x2, 0x4e24, @private=0xa010102}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x8, @loopback, 0x104}}}}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x97bb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @broadcast}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xd144, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1ff}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x6, @private2, 0x8000}}, {0x14, 0x2, @in={0x2, 0x4e23, @empty}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x6, @local, 0x3}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x6, @local, 0x8}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_LINK={0xe4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x588c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4fc}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}]}, @TIPC_NLA_NODE={0x20, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x100}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}]}]}, 0x28c}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000280)={'sit0\x00', &(0x7f0000000200)={'syztnl0\x00', r5, 0x4, 0xff, 0x7, 0x1, 0x7, @empty, @ipv4={[], [], @empty}, 0x20, 0x10, 0x3, 0x7}}) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x5c, 0x0, 0x20, 0x70bd2a, 0x25dfdbfd, {}, [@NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0xcb}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x2}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x2}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x9}, @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x40}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0xff}]}, 0x5c}, 0x1, 0x0, 0x0, 0x2044804}, 0x40000) sendfile(r4, r1, 0x0, 0x100000001) r7 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r7, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) [ 2132.722373][ T167] bond5: (slave bridge11): failed to get link speed/duplex [ 2132.777120][T29044] 8021q: VLANs not supported on ipvlan1 [ 2132.872399][ T37] bond5: (slave bridge11): failed to get link speed/duplex [ 2132.883841][ T27] audit: type=1804 audit(1595450961.206:2273): pid=29043 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir592622381/syzkaller.3dUmZW/1130/cgroup.controllers" dev="sda1" ino=16238 res=1 [ 2132.982299][T26132] bond5: (slave bridge11): failed to get link speed/duplex [ 2133.035378][ T27] audit: type=1804 audit(1595450961.276:2274): pid=29048 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir671970481/syzkaller.4FxQmg/1089/cgroup.controllers" dev="sda1" ino=16246 res=1 [ 2133.112246][ T21] bond5: (slave bridge11): failed to get link speed/duplex 20:49:21 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)=""/27, &(0x7f0000000040)=0x1b) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x20010, r1, 0x5498000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'blake2b-256-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendto$phonet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r5, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r6 = accept4$rose(r5, &(0x7f0000000100)=@full={0xb, @dev, @netrom, 0x0, [@default, @remote, @rose, @rose, @bcast, @bcast]}, &(0x7f0000000140)=0x40, 0x80000) shutdown(r6, 0x1) [ 2133.222464][ T21] bond5: (slave bridge11): failed to get link speed/duplex [ 2133.332479][ T37] bond5: (slave bridge11): failed to get link speed/duplex 20:49:21 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f00000000c0)=@newtaction={0x48, 0x32, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_sample={0x30, 0x1, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x4}, {0x4}, {0xc, 0x7, {0x0, 0x2}}, {0xc}}}]}]}, 0x48}}, 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) 20:49:21 executing program 4: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f00000025c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000002600)={@fixed={[], 0x11}, 0x4, 0xa0, 0x3, 0x93fd, 0x7ff, "b72e618d44268d5223a299fde7d8c491e1aa96446170fbf13f9f91e87ccc820e11c7945c70bced2e70dba0d882cd9d3ffb83a832e1cd537e40d3fc5252d3c65fc2f3fe558d991ea077a7b396f5640b093c172cc6e0ac9e88b8eb54262078d958c7832daec2b79fac4a710f2dc8e4fe73470ca0f9ea714babd23eb8b22277eda0"}) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'blake2b-512-generic\x00'}, 0x58) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r4, 0x0) r5 = accept4(r2, 0x0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0xfffffe3e) splice(r0, 0x0, r5, 0x0, 0x20000000003, 0x0) [ 2133.442412][T25976] bond5: (slave bridge11): failed to get link speed/duplex [ 2133.489762][T29044] 8021q: VLANs not supported on ipvlan1 [ 2133.545776][T29064] tc_dump_action: action bad kind [ 2133.593420][T29064] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2133.753722][T29031] IPVS: ftp: loaded support on port[0] = 21 [ 2133.974582][T29068] bond78: (slave bridge113): making interface the new active one 20:49:22 executing program 4: r0 = socket(0x11, 0x4, 0xfbd0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="6ffe000000000000000003000000580001800d000100"], 0x3}}, 0x0) sendmsg$TIPC_NL_NET_GET(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0x15c, r1, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x80, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @local}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x401}}}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}]}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'eth', 0x3a, 'wg1\x00'}}]}, @TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xf12}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x100}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xe81b}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}]}, @TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xb3a}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfff}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x20004018}, 0x40008) [ 2134.064285][T29068] bond78: (slave bridge113): Enslaving as an active interface with an up link 20:49:22 executing program 3: r0 = socket$kcm(0xa, 0x6, 0x73) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x69) connect(r0, &(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @empty}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f00000000c0)) sendmmsg$inet_sctp(r0, &(0x7f000001c840), 0x0, 0x40) [ 2134.132348][T18244] IPv6: ADDRCONF(NETDEV_CHANGE): bond78: link becomes ready [ 2134.224039][ T27] audit: type=1804 audit(1595450962.546:2275): pid=29055 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir792848929/syzkaller.wu80Mj/1162/cgroup.controllers" dev="sda1" ino=16235 res=1 [ 2134.236380][T29064] tc_dump_action: action bad kind [ 2134.323973][T29109] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2134.409019][ T27] audit: type=1804 audit(1595450962.576:2276): pid=29058 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir792848929/syzkaller.wu80Mj/1162/cgroup.controllers" dev="sda1" ino=16235 res=1 [ 2134.593780][ T27] audit: type=1804 audit(1595450962.796:2277): pid=29063 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir792848929/syzkaller.wu80Mj/1162/cgroup.controllers" dev="sda1" ino=16235 res=1 20:49:23 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000535d25a80648c63940d0424fc601600174002000000051a82c137153e6709020f8003001700d1bd", 0x33fe0}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='io.stat\x00', 0x0, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x68, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x54, 0x1, [@m_tunnel_key={0x50, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0xb, @empty={[0xe]}}, @TCA_TUNNEL_KEY_ENC_DST_PORT={0x6, 0x9, 0x4e24}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x68}}, 0x48040) bind(r3, &(0x7f0000000100)=@phonet={0x23, 0x3, 0x5, 0x3f}, 0x80) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x63565}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r5}, @IFLA_HSR_SLAVE1={0x8}, @IFLA_HSR_SLAVE1={0x8}, @IFLA_HSR_SLAVE1={0x8, 0x1, r5}, @IFLA_HSR_VERSION={0x5, 0x6, 0x20}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x64}}, 0x0) ioctl$SIOCSIFMTU(r1, 0x8914, &(0x7f0000001680)={'hsr0\x00', 0x1}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_elf64(r6, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0xfe6f) ioctl$EXT4_IOC_MOVE_EXT(r7, 0xc028660f, &(0x7f0000001300)={0x0, r6, 0xfffffffe}) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="3b005146b5e75449dcf03027a8c1654309466f6c7c0000000000000000"], 0x14}}, 0x0) 20:49:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) write$binfmt_aout(r4, &(0x7f00000004c0)={{0xcc, 0x8, 0x7, 0x356, 0x235, 0x101, 0x17f, 0x7}, "b315fef598225ff2d08500415c6839558f46593cac750f09be6fa6ab7c6c98840f23cc211f4f7570b74197c88317a7846b47b89b9d3ea2cbbcfcaf56ed02c9638f31b80d342f4d0765ca7b114e4b11a06bb72213340269d2138e6d11cfac8fe81ed637bc1b8c9336390dfe5fc1e76da8a692f42bc82009d6fa79d8900995", [[], []]}, 0x29e) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005011fb81f000000000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) sendmsg$NFT_MSG_GETTABLE(r2, &(0x7f0000000800)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000410}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x2c, 0x1, 0xa, 0x301, 0x0, 0x0, {0x5, 0x0, 0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40080d1}, 0x8010) sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)={0xc4, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010100}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffc1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4080000}, 0x20000080) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r5, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x68, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x4}, {0x0, 0xffff}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x38, 0x2, [@TCA_CGROUP_ACT={0x34, 0x1, [@m_mpls={0x30, 0x0, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x68}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000bc0)=@delchain={0x24, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x8}, {0x0, 0xffff}}}, 0x24}}, 0x0) [ 2134.793025][T29149] netlink: 'syz-executor.4': attribute type 23 has an invalid length. [ 2134.849318][T29149] netlink: 82990 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2134.864009][T29152] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 2134.969592][T29151] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2135.007139][T29149] netlink: 'syz-executor.4': attribute type 23 has an invalid length. [ 2135.011672][T29156] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2135.042452][T29149] netlink: 82990 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2135.055079][T29152] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 2137.291780][T26132] net_ratelimit: 24 callbacks suppressed [ 2137.291792][T26132] bond5: (slave bridge11): failed to get link speed/duplex [ 2137.443385][ T167] bond5: (slave bridge11): failed to get link speed/duplex [ 2137.552809][T26132] bond5: (slave bridge11): failed to get link speed/duplex [ 2137.663129][ T37] bond5: (slave bridge11): failed to get link speed/duplex 20:49:26 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0xd8, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x94, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7e47}, @NLBL_CIPSOV4_A_MLSCATREM={0x8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcac}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x30, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x44f353be}]}]}]}, 0xd8}}, 0x0) write(0xffffffffffffffff, &(0x7f0000000140)="240000004a005f0014f9f407000909000a0080", 0x13) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r5 = openat$cgroup_ro(r4, &(0x7f00000001c0)='memory.swap.current\x00', 0x275a, 0x0) ioctl$FITRIM(r5, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r6 = accept4$alg(r5, 0x0, 0x0, 0x80800) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r6, 0xf505, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x5, 0x0, 0x0, 0x4, 0x5, 0x8001}, 0x20) 20:49:26 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="01d5533d6fee9551"], 0x3ff800) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r2, 0x10, 0x1, 0x3, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") preadv(r0, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) 20:49:26 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100003500) pipe(0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) r3 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)=ANY=[@ANYRES16=0x0, @ANYBLOB="b5452bbd700000000000100100000000000000000180060002000c0000000c000700090000000400000008000b00736970000600040000000000070006006e71000008000b00736970000800040000000000040002800c000180060004000000000008000400fdffffff"], 0x70}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="eb63b7e770df02a0200500", @ANYRES16=0x0, @ANYBLOB="00002bbd7000000000000a000000040003801800028014000100ff020000000000000000000000000001040001800800050000feffff64000180080009002a00000008000900470000000800050001000000080009003a00000014000300e0000002000000000000000000000000080009003e000000080005000200000014000300e00000020000000000000000000000000800050000000000"], 0xa0}, 0x1, 0x0, 0x0, 0x10}, 0x4000040) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'macvlan1\x00'}) writev(r4, &(0x7f0000000240)=[{&(0x7f0000001740)="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", 0x1000}], 0x10000226) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:49:26 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r2 = accept$phonet_pipe(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$SIOCPNADDRESOURCE(r2, 0x89e0, &(0x7f0000000140)=0xfffffffc) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f00000000c0)) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r3, 0x6, 0x15, &(0x7f0000000040)=0x2, 0x4) 20:49:26 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x5, [@enum={0x0, 0x1, 0x0, 0x6, 0x4, [{0x4}]}]}, {0x0, [0x0, 0x0, 0x0]}}, &(0x7f0000000340)=""/142, 0x31, 0x8e, 0x8}, 0x20) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@remote={[], 0x2}, 0x4, 'netdevsim0\x00'}) 20:49:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) socket(0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) r1 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) getuid() r2 = gettid() r3 = getuid() r4 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r5, 0x6612) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000026c0)={&(0x7f0000000240)=@proc={0x10, 0x0, 0x25dfdbfd, 0x10000000}, 0xc, &(0x7f0000002580)=[{&(0x7f0000000580)=ANY=[@ANYBLOB="640200003b0000042bbd7000fdffffff14008680080021000000000008004600726177000800190053455400df0044803be22256e55537afd293f1f31dc0856a5315bb39f9af92a8b43672980de4f2d8780b02756f5294cb0f24988f9cb39fad7ec3565136b15faa7a80c1ac289c0a1c04882a9ca0da1f19004a005b90c297f083f8ce6d7abd34c0e934c14620707329a89d1a17bcdb132d3654e81cbc85080978ba377fbebb05f6c6f043f12f4387b0fac7385962aac4209028963d606b4a5d2291b280d45545edc4c9435385dc1d4958727b76b73dad31c257ab1f0f5b873c66c2099d3f2834d752c934cd69b7b3a51e5eb199cf8e21a4bad6cb2c7573c0fe4bab7a66e864db6be9d8a100c1ff21cd8951f108da7201a800ee894a53795c558b2e9b095cc0b4c61d2e5797d0bfc079fd3e968d126f263873326017f2c214fda9789a9041ba36855d657a7e3d2deba9769f5ecd55d285350da6d02f6155751d7dfdb35d4ba80d07893974f0341ee801cd385deeef004b8008007500", @ANYRES32=0x0, @ANYBLOB="9b9ac015b5b8816c4af735435c882e12c37013733b0d9dd530c0adabaf9fbf24e7368fdbb17d3d7fb6028d0e401867dd3f6232b3eb317f707b954eeaf37705e6c5f5d96801852b5ec6222ff83e6e5684cdd5973ef81114b7b1924e2ca2039357f2add1077f7700600453a13dc09b110acddfb7c36dae9a2200267d708f6e3b9f9be36a97b8ba8a9cde808136d2e25ecbba9528f8a5d81061d303f32838d5e14d0909aa4648e3d0ee923afc46b21868a9ed60b9bb711d39515388baf862d16aa14e67bc931c75451704e354f6a05e04636ed3cb78d92212652cc9d25bd1ba4c9720cab400"], 0x264}, {&(0x7f0000002700)={0x5c4, 0x21, 0x8, 0x70bd26, 0x25dfdbfd, "", [@generic="06b3f9cc2110a281cd16645203c92bc2b9c72d3475512f070b4ffef9193e08baac6c105c8cdadd08f98728e74dd360bc04a791d85af0584ef101989e1367ae2a59225810812089b00c53cc2fc6135e265dce9370a9f9bec478303d515ac9bc81711fb2245e3fd0fbce9b5b845b6a89b88cc62707b3fed99623ca2e5c77b782d016abc732f8f55c1b59c81b4199ea01782b0523ca6fb1e6fb8da2e50f27c045f71ec32572819df5a9", @typed={0xc, 0x4f, 0x0, 0x0, @u64=0x9}, @generic="953d4aded083862ba3c2d2231ce5a3bfef53c385d2ee3154039383b39b68834c82cf72df41af549c51ff3895c61b96a63b8391c6315b08aa789817f94295cf16667b4db056cf108458784696f86408f29824853e518bf79ce860218a9522de53c506a6cf5270fe646add0984399cc24a6b0ca48be3271ca5dff86a7b535e59d7418ac9d94a01c1b137f3df470a03d93f3f99b9624133037138a4c0bb965669e444ba608881fb8ce056e1bc6dfad215056e1208756c213143995aee1a82790b1b1187e879c9d0f4a4666ae5b2c4c8a33aaaf1c5a27547", @nested={0xc2, 0x50, 0x0, 0x1, [@typed={0x8, 0x95, 0x0, 0x0, @uid}, @typed={0x18, 0x72, 0x0, 0x0, @binary="94f233670112512e8519a7d558efcfc8ae6d3b8ca53e46bdcc0d99c4915b798c8ae4bdf9b8da12f8c577d21437f882159c60cb4641"}, @typed={0xc, 0x75, 0x0, 0x0, @u64=0x7}, @generic="ec6280d3fcfb322dbb86a511947becd6fb4cb62dbb450e247883c2882a364c8437dc08c9609429785a7bed336358fed33d2c3e9028de8cf4ad146a84a6c2064aaa4c72303918a2919546", @typed={0x8, 0x29, 0x0, 0x0, @pid}, @typed={0x14, 0x44, 0x0, 0x0, @ipv6=@private2}, @typed={0x8, 0x77, 0x0, 0x0, @fd}]}, @nested={0x125, 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@typed={0x8, 0x65, 0x0, 0x0, @ipv4=@multicast1}, @nested={0x6f, 0x65, 0x0, 0x1, [@typed={0x8, 0x63, 0x0, 0x0, @uid}, @generic="204f7e34ca770d3206288fc4b8ae34cacd15d6d093c1cca810304359e8a3eff3a08294854a8987020b0378e7c5ae53e07a99c0c70220b34d3dc550687442a0d7540d408221ff50166e405090d35729f268a7d710f049a2a68104672aba3cff29aedfb6"]}, @generic="68d262ef62ed85d3877eb89262bb7b395c20398edfe0f90903b4385c376cd61941b67adcf816c3c8f5896e207c5c2c68a02435c53bbd6a331e56f7a7d15b6a2d41975e01dce736d4f380f9cb14c23d889d445baf89d5a23ea30485cc9af27888da1df184be31bddf874226e06974ca9b10bb2349d8b510ada823979b4ecc7d4cfb7394b60d5c4f73803f9664a978cd0ec48e075078075edbb1c1741acf1191d0201b99", 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@generic="13ce639158284e1ca69c16fb23a3804c74ea5f8c42c4dcdb96331decb36aa7bf5219bde4871ede25f4f3dbf3da2ce73eec8fb2153dd65ad108b4bf54e7d9e999cd8aefee40adcac05c06db7e68141f2b42e46e4a6d67e2acedb3294cadd4a7b2fe0c9025420e3de960a871f1f2de724a96a2d85005c9cad81f4174fe55eb4a2fd8d32949d85a98d7c62a34f278bdce51e37c6b18386dadb9bbde28d6237fa29673c42419a8a86cd8758294046e52582eb21eab144d82aa6af7af965bdd5d8ac13b251f19bc374b3f853f1df76dbd5f482c8997ed938a09ed1eb8", @typed={0x4, 0x44}, @typed={0x14, 0x68, 0x0, 0x0, @ipv6=@mcast2}, @generic="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", @typed={0x14, 0x92, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, [], 0xf}}, @generic="b5", @typed={0x8, 0x85, 0x0, 0x0, @uid}]}, @generic="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@nested={0x290, 0xd, 0x0, 0x1, [@generic="7353dee4780a451a0563c4c073989f", @generic="9125c77f05b80b26a1a781a093c14fbe645001279d539a5969fadb3085967c9efec38f8d34be536ac3fde2c89f70aa8c2425ac0addfd0e62bed2c196ee", @typed={0x8, 0x90, 0x0, 0x0, @pid}, @typed={0xb0, 0x58, 0x0, 0x0, @binary="b729109438289fb177062be62048a6e075f5f65de5d0c881dfd394e6c02d1cc78e1ecab3839cf54eebbffcf916a9f28941f3793b67cc9ed768bfdc96038576e710b753b0fb7fa3df8bfb540fc74e0e050530d4c6785965ae2b6bf908edde95d21e3d2920e13466d8734432eb0ec6100a1c07ef3c673e8af039df62015a7bb743bd8cce7f9ea5f957f7a017ff9388cf70670874c67ff92157dd1adcf29a49e64255b2f3d972177e055ef4d9ea"}, @generic="293c0dc4adab25926167a09e11fd422039988b288c6f7ea9710c10f85b4946d36c380e643fedc02b75bb9dc6c3cd5577166d4fcbcc0eb9069c448ebc3c89c96fda612f76798d7a8754daaa5b7df317478623f401981912f45b45ca192fb58056d1ebcd72e650dae2a6c8398f22e50699dc246c039045a9b3326628444af949cfde700d899f62c1b05a66e96a15c9890a58b5f85b2a4cd25a790dbe4e99f8c2f13d7e36431395dfd1c3e20c559c5ef6138ba6f413754946e7130457c774f9312180b8d79cb9473ac4580bfc0060abd37abb4eb2c7d3becb7865b5a7b487b94f7f40ba670fc440df", @generic="326d38d6d1094755dc04a984320e094e89fadf9a30a64ce796482f15d96ee1ddde97d367cbb4851d6dd35f06d9719e73e1e0cc6966945c9685c28b5a8a5791ce1b347352b8f1b9ac606d20c1e8d873c38b32aa44146f33d38e1fb794792773ffbc22b29513325964b998ee21f956a8df706819b5366df1669f11cf1230e655623eb7953579f1606320ef27ab82c27c53249e6082530bae65f73acf8cc90a03ba46"]}]}, 0x16a8}, {&(0x7f0000002540)={0x14, 0x2e, 0x4, 0x70bd25, 0x25dfdbfb, "", [@nested={0x4, 0x63}]}, 0x14}], 0x4, &(0x7f0000002640)=[@cred={{0xffffffffffffff22, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r1}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r4}}}, @rights={{0x20, 0x1, 0x1, [r5, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}, 0x820) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r6, 0x2801000000000000, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x2, 0x3, 0x258, 0xc8, 0x0, 0xc8, 0xc8, 0x0, 0x1c0, 0x1c0, 0x1c0, 0x1c0, 0x1c0, 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, 0xa0, 0xc8, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x0, 0x1, 0x8}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ip={@rand_addr, @remote, 0x0, 0x0, 'syzkaller1\x00', 'caif0\x00'}, 0x0, 0x98, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2137.776475][ T37] bond5: (slave bridge11): failed to get link speed/duplex [ 2137.824490][ T27] audit: type=1804 audit(1595450966.146:2278): pid=29175 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir143655476/syzkaller.wNzSEf/1121/memory.events" dev="sda1" ino=16255 res=1 [ 2137.878831][T29180] BPF:[1] ENUM (anon) [ 2137.882956][T29181] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2137.902411][T26132] bond5: (slave bridge11): failed to get link speed/duplex [ 2137.970722][ T27] audit: type=1800 audit(1595450966.146:2279): pid=29175 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16255 res=0 [ 2137.994995][T29180] BPF:size=4 vlen=1 [ 2138.011766][T26132] bond5: (slave bridge11): failed to get link speed/duplex [ 2138.011933][T29177] xt_l2tp: invalid flags combination: 8 [ 2138.028528][T29180] BPF: [ 2138.034663][T29180] BPF:Invalid name [ 2138.048683][T29180] BPF: [ 2138.048683][T29180] [ 2138.068584][T29185] xt_l2tp: invalid flags combination: 8 [ 2138.083494][T29180] BPF:[1] ENUM (anon) [ 2138.102715][ T27] audit: type=1804 audit(1595450966.146:2280): pid=29175 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir143655476/syzkaller.wNzSEf/1121/memory.events" dev="sda1" ino=16255 res=1 [ 2138.132431][ T295] bond5: (slave bridge11): failed to get link speed/duplex [ 2138.135336][T29180] BPF:size=4 vlen=1 20:49:26 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @null]}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x3, 0x5, 0x0, 0x8, 0xffff86c4, 0x1, 0x7f, 0xfff, r4}, 0x20) listen(r0, 0x0) [ 2138.176937][T29180] BPF: [ 2138.179833][T29180] BPF:Invalid name [ 2138.194780][T29180] BPF: [ 2138.194780][T29180] [ 2138.231714][ T27] audit: type=1804 audit(1595450966.176:2281): pid=29175 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir143655476/syzkaller.wNzSEf/1121/memory.events" dev="sda1" ino=16255 res=1 [ 2138.262341][ T167] bond5: (slave bridge11): failed to get link speed/duplex 20:49:26 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x600d, 0x4) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r0, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x4, 0x8, 0x201, 0x0, 0x0, {}, [@CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x84}]}, 0x24}}, 0x0) 20:49:26 executing program 0: setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, 0x0, 0x0) setsockopt$XDP_UMEM_FILL_RING(0xffffffffffffffff, 0x11b, 0x5, 0x0, 0x0) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000080), 0x4) bind(0xffffffffffffffff, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) bind$xdp(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f00000003c0)=ANY=[], 0x7fffffff) recvfrom(r1, 0x0, 0x0, 0x40012500, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000000), 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3000006, 0x41032, 0xffffffffffffffff, 0x13f5c000) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x44000}, 0x4c0d1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x4e24, @remote}, {0x2, 0x4e24, @rand_addr=0x64010102}, {0x2, 0x4e22, @remote}, 0x20a, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000000)='ip6tnl0\x00', 0x2, 0x1ff, 0xf3}) 20:49:26 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=r2, @ANYBLOB="d5000000b95b9ae9f47fbde098c4dcc090aff447748ac0136ce5896c918696b992b6f6ce3691b8c27f3cf47eeb6c468884e80dfb288be7ce13e02531701629cfc083c604e7c0dca5c7e6ccc7a6349a9808b84911c7f95dacb5b02ccef768e64e7ec1a30bddb06fe9b7374201d6334ee863c2ace5dfa2e07e269fa18efc664aa18128b4c66b4894fbb80bf064f9756813a7221c58d7302755737c16be4f516aeed78eefc5ec09f87fb09addb21371e8801d3ac87245a9fd9689e7afba10e464ec4fb9e2a19773e27b7470d8227a189013517234c79254076e5b787384d2546f07ee0649c25a"], &(0x7f0000000000)=0xdd) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r3) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)='\b\r') openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x4, 0xfffffffd, 0x0, 0xf2, 0xb}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r4 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f0000000100)=0x9, 0x4) bind$llc(r4, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r4, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) [ 2138.357476][ T27] audit: type=1804 audit(1595450966.226:2282): pid=29179 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir671970481/syzkaller.4FxQmg/1091/memory.events" dev="sda1" ino=16265 res=1 [ 2138.386258][ T167] bond5: (slave bridge11): failed to get link speed/duplex [ 2138.505058][ T27] audit: type=1800 audit(1595450966.236:2283): pid=29179 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16265 res=0 20:49:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket(0x11, 0x3, 0x1fffffe) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cfe6dba", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, &(0x7f0000000040)=0x8, 0x4) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 20:49:27 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast, @null, @rose, @null]}, 0x48) listen(r0, 0x0) listen(0xffffffffffffffff, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000440)=@generic={0x1, 0x0, 0x1c260000000000}) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000000080)={0x0, @random="d1d8e618824c"}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) recvmsg$kcm(r3, &(0x7f00000006c0)={&(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000380)=""/131, 0x83}, {&(0x7f0000000480)=""/205, 0xcd}], 0x2, &(0x7f00000005c0)=""/195, 0xc3}, 0x1) ioctl$SIOCX25SCUDMATCHLEN(r4, 0x89e7, &(0x7f0000000700)={0x7a}) syz_genetlink_get_family_id$tipc2(0x0) recvfrom(r0, 0x0, 0x13, 0x40012042, 0x0, 0x0) [ 2138.673865][ T27] audit: type=1804 audit(1595450966.236:2284): pid=29179 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir671970481/syzkaller.4FxQmg/1091/memory.events" dev="sda1" ino=16265 res=1 20:49:27 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x10000, 0x1}) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x58) r2 = socket(0x10, 0x803, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) shutdown(r2, 0x1) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000440)={'sit0\x00', &(0x7f00000003c0)={'syztnl0\x00', 0x0, 0x4, 0x1, 0x6, 0x8, 0x22, @private1, @remote, 0x700, 0x20, 0x7}}) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000080)=0x56bb) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000140)="0a0775db7b2803b4f0a12585675d26b0d583e5b3b60ced5c54dbb7295df0df0011", 0x21) openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) mmap(&(0x7f0000767000/0x1000)=nil, 0x1000, 0x0, 0x50, 0xffffffffffffffff, 0x0) [ 2138.860814][ T27] audit: type=1804 audit(1595450966.486:2285): pid=29179 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir671970481/syzkaller.4FxQmg/1091/memory.events" dev="sda1" ino=16265 res=1 20:49:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000df1b0012800b00010062726964676500000c00028008000300000000004bd3eeb5365ca285425cbf93133585e634a9bee35a00fb5cf4f68153dd3347718cac05dc7b7dfbff4176157d2d8fcd8c57483a86915455d86dc58c72367785b9a9b2db13278122ac"], 0x3c}}, 0x0) [ 2139.039262][ T27] audit: type=1800 audit(1595450966.486:2286): pid=29179 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16265 res=0 [ 2139.071806][T13891] tipc: TX() has been purged, node left! 20:49:27 executing program 5: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba7012e0b3836005404b0e0301a4ce875f2e3ef5f163ae340b76795ec7f0000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00400000000000000049740000000000000006a98e5ecc32ab8f09ff609accc5e48f14ec00"}, 0x80) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r2 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, 0x0, 0x80800) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000180)={'syzkaller0\x00', {0x2, 0x0, @private=0xa010101}}) sendto$inet(r1, 0x0, 0x0, 0x20040f7c, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='bic\x00', 0x4) sendto$inet(r1, &(0x7f00000012c0)="02268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95433a3a07e758044ab4ea6f7ae55d88f5ef93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) r4 = openat$cgroup_ro(r3, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x0) [ 2139.236882][ T27] audit: type=1804 audit(1595450966.766:2287): pid=29175 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir143655476/syzkaller.wNzSEf/1121/memory.events" dev="sda1" ino=16255 res=1 [ 2139.301915][T29239] netlink: 11 bytes leftover after parsing attributes in process `syz-executor.3'. 20:49:27 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="834cbaacaff99041ff51c672c50063c0bcbcb9ef251911e088f82b7ddf36cbb9be23e4cdf1bee4f7cec3473f5aa2f8cbad94f582423ed82235a35b28037bf8cd37b8f35bc524ae4788093864e6dd99f93099657066b28b6d36d05b3aa4eb7d380e0b7926e53adcb371ab7ff848f3e50192365a8ab9ee698025b6768a66e0166942f285bdf05de4b57d7ecdf635b8eda2101d4f74009831121c99fea91289a330e500dea2269be32d9933adf657004e68d8b45171bca5141f9db0adea2cdc8c09df53a26ca3ae8e8939efd787b13091fc185a4cc74ca08238745327507425fb3434b9ef38ff0c7143d6"], 0x5) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x0, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r5, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf2510000000040002803000018006000200000000000c000708090000000400000008000b007369700006000400000000000776499db5724d4da21a7cf8ad3d42c2570006006e71000008000400"], 0x5c}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x30, r6, 0x102, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x94b}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r6], 0x1}, 0x1, 0x0, 0x0, 0x40080}, 0x24000885) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2139.450977][ T27] audit: type=1800 audit(1595450966.766:2288): pid=29175 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16255 res=0 20:49:27 executing program 3: unshare(0x30020000) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x12060) socket$netlink(0x10, 0x3, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000004040)=0x2, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000005c0)) r1 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, 0x0, 0x10, 0x70bd27, 0x25dfdbfb, {{}, {}, {0x8, 0x11, 0x8}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x4004004) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x28, &(0x7f0000000140)={&(0x7f0000007f80)=ANY=[@ANYBLOB="20000000140021010000000000000000021f0000", @ANYRES32=r2, @ANYBLOB="08000421a8c8997b258c706010f775edcf0200e00000022d5327e8d8bf394eb4c8046d7bd7295dc436210a4e96be114fa2d421f49968cfc50c406113771e0f27c3696227e2bc0002000000000000b0cfd0336acce6322ef5bcce1d1b314dfda9afb72a3a44f66b6ed3b670ed2afca83d282aa22e11cc6ceb832cbf4a1820ccd52f3eda061d023d7744eb43f2fa96649e533e79c44736238a66acc0f976ef2127ce210c60edb5fd132dfe30d5d63b392ee9aa177b6275f06914bf035578ab84eead4467a80f6d8842abf5c2eaf55cb16c4717751c92ed06180a9e2c9d93a810015f7384a507f3e2"], 0x20}, 0x1, 0x0, 0x0, 0x20}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) clock_gettime(0x0, &(0x7f0000007c80)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000007a40)=[{{&(0x7f0000000180)=@nl=@unspec, 0x80, &(0x7f0000000800)=[{&(0x7f00000002c0)=""/46, 0x2e}, {&(0x7f0000000300)=""/154, 0x9a}, {&(0x7f00000003c0)=""/248, 0xf8}, {&(0x7f00000004c0)=""/28, 0x1c}, {&(0x7f0000000600)=""/248, 0xf8}, {&(0x7f0000000500)=""/70, 0x46}, {&(0x7f0000000700)=""/223, 0xdf}], 0x7, &(0x7f0000000580)=""/18, 0x12}, 0x8000}, {{&(0x7f0000000880)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000900)=""/213, 0xd5}], 0x1}, 0x3d80}, {{0x0, 0x0, &(0x7f0000003c40)=[{&(0x7f0000000a40)=""/9, 0x9}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/4096, 0x1000}, {&(0x7f0000002a80)=""/4096, 0x1000}, {&(0x7f0000003a80)=""/63, 0x3f}, {&(0x7f0000003ac0)=""/96, 0x60}, {&(0x7f0000003b40)=""/120, 0x78}, {&(0x7f0000003bc0)=""/75, 0x4b}], 0x8, &(0x7f0000003cc0)=""/26, 0x1a}, 0x100}, {{&(0x7f0000003d00)=@can, 0x80, &(0x7f0000004080)=[{&(0x7f0000003d80)=""/130, 0x82}, {&(0x7f0000003e40)=""/68, 0x44}, {&(0x7f0000003ec0)=""/92, 0x5c}, {&(0x7f0000003f40)=""/196, 0xc4}, {&(0x7f0000004040)}], 0x5, &(0x7f0000004100)=""/71, 0x47}, 0x2}, {{&(0x7f0000004180)=@isdn, 0x80, &(0x7f0000004700)=[{&(0x7f0000004200)=""/134, 0x86}, {&(0x7f00000042c0)=""/133, 0x85}, {&(0x7f0000004380)=""/177, 0xb1}, {&(0x7f0000004440)=""/87, 0x57}, {&(0x7f00000044c0)=""/26, 0x1a}, {&(0x7f0000004500)=""/36, 0x24}, {&(0x7f0000004540)=""/160, 0xa0}, {&(0x7f0000004600)=""/43, 0x2b}, {&(0x7f0000004640)=""/130, 0x82}], 0x9, &(0x7f00000047c0)=""/2, 0x2}, 0x400}, {{0x0, 0x0, &(0x7f0000005c00)=[{&(0x7f0000004800)=""/161, 0xa1}, {&(0x7f00000048c0)=""/222, 0xde}, {&(0x7f00000049c0)=""/4096, 0x1000}, {&(0x7f00000059c0)=""/188, 0xbc}, {&(0x7f0000005a80)=""/246, 0xf6}, {&(0x7f0000005b80)=""/44, 0x2c}, {&(0x7f0000005bc0)}], 0x7, &(0x7f0000005c80)=""/188, 0xbc}, 0x6}, {{&(0x7f0000005d40)=@x25={0x9, @remote}, 0x80, &(0x7f0000005f80)=[{&(0x7f0000005dc0)=""/173, 0xad}, {&(0x7f0000005e80)=""/245, 0xf5}], 0x2}, 0x6}, {{&(0x7f0000005fc0)=@generic, 0x80, &(0x7f0000007280)=[{&(0x7f0000006040)=""/4096, 0x1000}, {&(0x7f0000007040)=""/33, 0x21}, {&(0x7f0000007080)=""/72, 0x48}, {&(0x7f0000007100)=""/43, 0x2b}, {&(0x7f0000007140)=""/45, 0x2d}, {&(0x7f0000007180)=""/242, 0xf2}], 0x6, &(0x7f0000007300)=""/4, 0x4}, 0x9}, {{&(0x7f0000007340)=@caif=@util, 0x80, &(0x7f0000007940)=[{&(0x7f00000073c0)=""/32, 0x20}, {&(0x7f0000007400)=""/129, 0x81}, {&(0x7f00000074c0)=""/200, 0xc8}, {&(0x7f00000075c0)=""/95, 0x5f}, {&(0x7f0000007640)=""/225, 0xe1}, {&(0x7f0000007740)=""/202, 0xca}, {&(0x7f0000007840)=""/180, 0xb4}, {&(0x7f0000007900)=""/59, 0x3b}], 0x8, &(0x7f00000079c0)=""/99, 0x63}}], 0x9, 0x40000102, &(0x7f0000007cc0)={r4, r5+60000000}) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r7}, 0x14}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r6, &(0x7f0000007f40)={&(0x7f0000007d00)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000007f00)={&(0x7f0000007d40)={0x1a4, r7, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_MESH_ID={0x96, 0x18, "756d77130d3d583ea7f0c55332e2688f464c01563909f60d4de7b6151c9988ee921950df5a8a3f860d09f1e4e6e3be356d4f37ad1f1839342cb3356b148349d89fa77a49e13e8612541f631ac1e5cae71507a2af8fd5034cd1b12bf994907c0321347a0259be690b50d5f0896c4e3789686972200d14c9be12ad178734812b34adfaccace369b3533fc5e148336d6779377a"}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x7}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x3}, @NL80211_ATTR_MESH_ID={0xe3, 0x18, "96dc281a5dc1adc675ab81a1794501986f984aaee661362d54ae3f977c935ecd09d38bd82a9625c2884380dee9c583e74807125b3f632ed48eca39326218af59e2c382aa4aa3e64bdef5877d3b4413ebb96c425a8b3147fa605bd6f050863e976037495c442d2e842af34584ce6e7e86d24a604899567ee4a171dacf7cf3a7d547ded18a0d61986ba66e78eaca237bff3657f158339aaef3d4bd5fff2f60fb21befa80fb42af688ddba79004dcf1967683fc126d9d286bcba41d69061808a6c37e0101e6d91ed32ca374ad10d8de7d67ae012f15e08100df807f5a54765c95"}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) 20:49:28 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000002200)={@void, @val, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0x44, 0x3c, 0x0, @dev, @mcast2}}, 0x76) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000000)={'bridge_slave_1\x00', {0x2, 0x4e23, @broadcast}}) 20:49:28 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x74, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x3}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_NAT_SRC={0x10, 0x6, 0x0, 0x1, [@CTA_NAT_PROTO={0xc, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6}]}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8}, {0x8, 0x2, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x74}}, 0x0) 20:49:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$FITRIM(0xffffffffffffffff, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000240)={'bridge0\x00', 0x4}) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x0) r4 = socket$inet(0x2, 0x6, 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000180)={r2, 0xffffffff}, &(0x7f0000000380)=0x8) close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000480), &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2, 0x6, 0x6, 0x818, 0x5, 0x9}, &(0x7f0000000040)=0x14) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) accept4$rose(r0, &(0x7f0000000080)=@full={0xb, @remote, @remote, 0x0, [@remote, @null, @bcast, @remote, @null, @rose]}, &(0x7f0000000140)=0xfffffffffffffd41, 0x80800) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4) 20:49:28 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x1c, 0xa, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x9, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000140)={'wg1\x00', {0x2, 0x4e21, @loopback}}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x1, 0x10031, 0xffffffffffffffff, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r4, 0xff, 0x7, 0x0, &(0x7f0000002000)) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x3ff800) syz_genetlink_get_family_id$tipc(0x0) 20:49:28 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003e00)={0xffffffffffffffff}) getsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000003e40), 0x0) r1 = socket$inet6(0x10, 0x1, 0x401) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="ff0700000000000000000000f1827542f4ffff12", @ANYRES32=0x0, @ANYBLOB="000000000000247780ed790000140012800b00010c17755280261662b7ed"], 0x3c}}, 0x0) ioctl$SIOCRSSCAUSE(r2, 0x89e1, &(0x7f0000000040)=0x816f) r3 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r3, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x40000000}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r3, 0x29, 0x4a, &(0x7f0000000480)=0x4000000000007, 0x4) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r4, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x40000000}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000002c0)=[@in6={0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x35}, 0xfffffff9}, @in6={0xa, 0x4e24, 0x8001, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x2f}}, @in6={0xa, 0x4e24, 0x9, @local, 0x1}, @in6={0xa, 0x4e21, 0x424c, @private0={0xfc, 0x0, [], 0x1}, 0x2}, @in={0x2, 0x4e23, @broadcast}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x3e}}, @in6={0xa, 0x4e22, 0x9, @local}, @in6={0xa, 0x4e23, 0x9, @private0={0xfc, 0x0, [], 0x1}, 0x8001}], 0xd8) setsockopt$inet6_int(r4, 0x29, 0x4a, &(0x7f0000000480)=0x4000000000007, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f000095dffc)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x1, @mcast1}}, 0x0, 0x0, 0x5, 0x8, 0x22, 0x7, 0xff}, 0x9c) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r3, 0x8983, &(0x7f0000000000)={0x1, 'vlan0\x00'}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2140.397664][T29277] netlink: 'syz-executor.2': attribute type 9 has an invalid length. 20:49:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=""/245, &(0x7f0000000100)=0xf5) sendmsg$alg(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) 20:49:28 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000007, 0x100000002272, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000000)={{0x1, 0x0, @descriptor="a5764287189b3306"}}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) r2 = accept4$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x1000) connect$inet(r2, &(0x7f0000000140)={0x2, 0x4e23, @private=0xa010101}, 0x10) mmap(&(0x7f00006b0000/0x4000)=nil, 0x4000, 0x200000f, 0x100000002272, 0xffffffffffffffff, 0x0) 20:49:28 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@remote, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@empty, 0x0, 0x3c}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) [ 2140.669644][T29287] IPVS: ftp: loaded support on port[0] = 21 20:49:29 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340), 0xfffffffffffffe19}, 0x42) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000400)="2e0000001f000511d25a80648c63940d0700000010000640090003000200000037153e370a00088002141779ecbd", 0x2e}], 0x1}, 0x0) socket(0xa, 0x5, 0x9) [ 2140.991831][T29299] netlink: 'syz-executor.0': attribute type 6 has an invalid length. [ 2141.001471][T29299] netlink: 'syz-executor.0': attribute type 8 has an invalid length. 20:49:29 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000040)={0x2, 'ipvlan1\x00', {0x3f}}) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xa, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) [ 2141.248958][T29287] lo speed is unknown, defaulting to 1000 [ 2141.255441][T29299] netlink: 'syz-executor.0': attribute type 6 has an invalid length. [ 2141.289638][T29287] lo speed is unknown, defaulting to 1000 [ 2141.310651][T29299] netlink: 'syz-executor.0': attribute type 8 has an invalid length. 20:49:29 executing program 3: pipe(&(0x7f0000000040)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) vmsplice(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f00000000c0)="a2da49de691faf237f12dcd16a9046a1cc4468c9e0608e731d31327e0f7937732d691825d0d7189810980c8da35f0b54cca6bd7f01fe3dc37d2e30304c", 0x3d}, {&(0x7f0000000100)="6a3bfce88176d40a993de444d2848932af638453a447459bcc827a6682e9e9c0319af029f9626a01e77206d745d7cbc0c3d4c8bffbbdc3a80d2ea1bbe4f551d8f9d767bc39b72aa9ecd459ef31fc1fa0f5a0abf04dc3b99ddaae2821061e594066563e594d2c6aba44cb338cf36e7fd52246c807fbef7ac2790e9de201ae42b283fc7cabec94b71f077f81af434d4fee800f", 0x92}, {&(0x7f0000000200)="adbefb36316d96094c99b74401e41c72cd07b2fc68fffceb2ec1ab5c5d8e34c2bb868154c9d7e50cbe80a7dc6e6c41abe0701824e5668ba42aef3dd19ab26a6890c5428c256f24e9a8f2b823a344199e107cd55f744ee40a2ed989bb6667f0a9fc7d15cbf03561df62ec0b8706cb1f1da5488fae280117836f82293603ee4ea38a5a2622eb23bd00d8f75dfef5e62f2e9b57f4", 0x93}], 0x3, 0x1) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket(0x1000000010, 0x80002, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x10000fff9) 20:49:29 executing program 5: bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000180)="b46b28601e8ba0844abd49de32", 0x0}, 0x20) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000200)) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x1, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa91530000810000006558450000205e9a60ae3ce66a8a2d6edaa3cc3f14000000001d00907886ddffff00000000"], 0xfdef) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) r5 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000680)=ANY=[@ANYBLOB="280000002100010100000000000000000200000000000000000000000ce117006e19910e3b435b9d254b3935e28d084a335a59e06476c60595f95f06463a0b6a899c0bcf0558dff473543b1c976ada08d6cfe3ea463abebc9212e21af063fd46515848fe85458f4e363b170dee381ff98548be7d7858c5eae862f0bed925d0d11cc23b882015e70769f10d20a428f1d3a87f1045874c3b2b0eb84313fc7267a7bced2cc0", @ANYRES32=r6, @ANYRES32=0x0, @ANYBLOB="29f050f6dc1760506e0f827a97572ebe26f9e6ee9998c9b297231c3a26b3dceeb03943458c62dfafa70298d529458eb75be2651e011782429b72321c7bfda0af1215636da6233992e9e454992e481a74dcb04e11bc7ed2816c99ff4ec832d2c208187283ec05bb795203d43ce24e8c1493b12a083de2f583d71b6d5086370c2e0195548073a3e2d54e65baca61e795b751f2bb75832cec7b14d34c56085838b442aac6d3c92225dada10c7"], 0x28}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@empty, @in6=@mcast2, 0x4e24, 0x1, 0x4e22, 0x4e6, 0x2, 0x80, 0x20, 0x87, 0x0, r6}, {0x5, 0x6, 0xa99, 0x3, 0xff, 0x0, 0x7, 0x5}, {0x6, 0x7, 0x5, 0xe5}, 0x1, 0x6e6bc0, 0x1, 0x0, 0x2, 0x1}, {{@in=@multicast2, 0x4d4, 0xff}, 0xa, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x4, 0x2, 0x20, 0x10000, 0x7, 0x5}}, 0xe8) sendmsg$nl_generic(r4, &(0x7f0000000600)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000800)={0x3f0, 0x2f, 0x8, 0x70bd2d, 0x25dfdbfe, {0x17}, [@generic, @typed={0xc, 0x66, 0x0, 0x0, @u64=0x7ff}, @typed={0x8, 0x10, 0x0, 0x0, @uid=r6}, @generic="f986d44992a2eb6a2960ccd39d228a7c6fd58d5d8efdac23b23148679e711b59b01979f66b1a5570bae3a180008cd24a46b5caaa10efe5263dcd4ac2dd0443b6689d9c60ce9d0dc05d4652ec4c6a7accb9a5049625141ff055fb66909b5cc122e7cd7bc387bf6bd322ed6f9a21b059b761eb66f58cbb5e9bce2b674f284a2ca009e99c6889232ea5692ac883ab7d07a5ec7a4661db998ca41612ceea08fc99e95ecb61d87d538770dc30a343a71f79c6cbb4ecfd", @generic='M6m', @generic="22b744e325e42429fe8d05ceed4564bf6b1d894defbffd3e2f36246269915ac90b6f985844f344e111df591b7c8f901d3395dd587f462cc1f9a5b6a76c9d115f6c7e2438bf7fd240361b79ae82a660850f942a2335a5a71d19b5d0f17d3aad72ce848d2889842bfe6144a3f2549a4726d42b770c36f16b610332b41daf150d6a27aaba5bd033c0c7ae5e26f47f484f155881817d8d632731db08aaa471d5301ea8d420f637b0e8167e3f5d95d32d9f70b87781351c09e456583c333c282965ba132ab162797ff1a93a14b5c6acefd9c49059f77e74e0f65744e01c1286a4402d40f1bb572ca91c9f6bca6faa230e0deb99401b", @generic="fcbcabe5a390dd38f563119a80182b2470b4b012dee626394930cb597235e70673bc2c833e944f38426c70e824b167f5f940e2bf57adeef4798fdc77a265b987c16da216991a9e2b14a707f58f75c2bda43d45", @nested={0xf7, 0x49, 0x0, 0x1, [@generic="bd099da53ac0ed097d1f8dfa3c180f7d5125cb518b68ab551fb375a0514da1eac90d446c70dad6c33db9bdf63482b04619a0468d4fc12e3b392ea8ef05f92b8625b477855ce802c421663613bfc3a3f5c696ca845157454a12e8747fdf94780327623833ef866f2c42b2158aa31a6f1b0dfde35a63b1b509498cceb9b781ae392b23ffeb2f0f5e4868985903245c2d94b7fe5c662cd13daa1033c8f25f885859c84703cdb9e5c1dac5787ec7cf3bc11ccd659d4372758fb47fc25e33305b5d5d1d6fdbd9514d73ad8334f9a7761e45bf9f62d32c61301a64a96e289867d779bf0e2817e00e5d82de6c5ac7", @typed={0x8, 0x24, 0x0, 0x0, @ipv4=@empty}]}, @generic="6e44b7bfef929441929f926abb3184881a52f0d0e1339b32408fdb4ee2dff918c565fe3d4f63fb87afca14e6797c8110e9a6e6de0eee564ccaf55353cdd7f18b11da2f8d46623f3306689bd84b8e146e2931ea05f7f5aea1d597846a82eb45a7eae6d89a6db4e33a2148c284bf5a43036cbd0288526199789379c3c78ad9eab51a27a50d795ee78c18cf641e57f7f56472dd7f6cecebad495503dd91b7adb284a6dabaf8de30376ed776af7f415170c6807f8f0ab15d810c167a940865e9373f5171de25b1bbf67fa5b2b8dde57d725de2be"]}, 0x3f0}, 0x1, 0x0, 0x0, 0x84}, 0x4) 20:49:29 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) splice(r0, &(0x7f0000000080)=0xfff, r1, &(0x7f00000000c0)=0xfffffffffffffff9, 0x3, 0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x2be20000}) 20:49:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) setsockopt$SO_J1939_FILTER(r5, 0x6b, 0x1, &(0x7f00000003c0)=[{0x2, 0x3, {0x1, 0x1, 0x1}, {0x1, 0xff, 0x1}, 0xfd, 0x1}, {0x1, 0x0, {0x2, 0xf0, 0x2}, {0x0, 0xf0, 0x3}, 0xfe}, {0x0, 0x1, {0x3, 0xff}, {0x0, 0xff}, 0x2, 0xff}, {0x0, 0x0, {0x1, 0xff, 0x4}, {0x0, 0xf1, 0x4}, 0xff, 0xff}, {0x0, 0x3, {0x2, 0x1, 0x4}, {0x2, 0x1, 0x3}, 0x1, 0xff}, {0x1, 0x1, {0x1, 0xf0, 0x3}, {0x1, 0x0, 0x3}, 0x1, 0x1}, {0x0, 0x0, {0x0, 0x1, 0x3}, {0x1, 0x0, 0x1}, 0x0, 0xff}, {0x3, 0x0, {0x0, 0x89, 0x4}, {0x0, 0x0, 0x7}, 0xfe, 0x2}], 0x100) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r6, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r6], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="2000000011000d0400"/20, @ANYRES32=r6], 0x20}}, 0x0) [ 2141.482855][T29328] IPVS: ftp: loaded support on port[0] = 21 [ 2141.592590][T29328] lo speed is unknown, defaulting to 1000 [ 2141.675152][T29338] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 20:49:30 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x14000000) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00004cd4000000", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=@newlink={0x48, 0x10, 0xffffff0f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8, 0x2, r6}]}}}, @IFLA_LINKMODE={0x5, 0x11, 0xfa}]}, 0x48}}, 0x0) r7 = socket(0x40000000015, 0x805, 0x0) bind$inet(r7, &(0x7f00000001c0)={0x2, 0x0, @loopback}, 0x10) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000003c0)=0x0) sendmsg$nl_generic(r7, &(0x7f00000006c0)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f00000004c0)={0x1d8, 0x18, 0x300, 0x70bd28, 0x25dfdbfd, {0x16}, [@generic="c1285da69af28cb20aea834bdb8bea6c5ff574fa93bf2f269df67867c81c007ac9df4e3b6188e5fc290013dd452719a82f9387b29e4208ece5048547647a802027d45837d4517ae348e2f5b721e18e2451713f16045a343b78", @generic="d058f3df8a3c70893149127bf3256b2cb4381f79b0b994de3c9dc1a2fd771bfffa43c566c34ff2eb49eb7c0d950a7f94f58876127bb778e88911f0ac49b1c4", @typed={0x14, 0x53, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00'}, @nested={0x117, 0x3e, 0x0, 0x1, [@generic="c25ee3e0ba7445a257fea094705334a311c561c14e65588abc599e47fd22d3f0a19c510bbe6c7179511114021f35c5ba52de6f59496c6469eccbae3c4619eaf7eafcb6e9bb2cdac4a6452521e64c041025456047fca0912268f14e8e655d9d85c27a40683a429c66fdf50516e95bf50807c554e58e7742f0f9fd3f8bc60367cfdf286de3dfe1adc83c17851f1d58d3ae4390e1fc99e2002b436cb1dfb0d0a25688602ad0c4189378cc81f93286763a4dbf5d14141b72abfb77ecb744ebd852869dbad2af85026316a1da269405e4c771e8871df5323be8ddc38abcf9979c0fa99a7f2bec0a6ce3ce8dc1e3", @typed={0x8, 0x3a, 0x0, 0x0, @u32=0x3b50}, @typed={0x8, 0x59, 0x0, 0x0, @str='hsr\x00'}, @typed={0x8, 0x33, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x18}}, @typed={0x8, 0x62, 0x0, 0x0, @str='hsr\x00'}, @typed={0x8, 0x50, 0x0, 0x0, @pid=r8}]}]}, 0x1d8}, 0x1, 0x0, 0x0, 0x20000}, 0x40000) setsockopt$sock_int(r7, 0x1, 0x3c, &(0x7f0000000000)=0x2c81, 0x4) sendmsg$inet_sctp(r7, &(0x7f0000000380)={&(0x7f0000000040)=@in={0x2, 0x0, @remote}, 0x10, 0x0}, 0x4000000) accept$inet(r7, &(0x7f0000000280), &(0x7f0000000300)=0x10) sendmsg$nl_route_sched(r7, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@getqdisc={0x40, 0x26, 0x100, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, {0x2, 0x5}, {0xc, 0x4}, {0xffff, 0xfff4}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x82}, 0x1) [ 2141.794702][T29342] bridge96: port 1(bond0) entered blocking state [ 2141.805958][T29342] bridge96: port 1(bond0) entered disabled state [ 2141.864348][T29342] device bond0 entered promiscuous mode [ 2141.900763][T29342] device bond_slave_0 entered promiscuous mode [ 2141.934742][T29342] device bond_slave_1 entered promiscuous mode [ 2141.979755][T29342] device bond15 entered promiscuous mode [ 2142.013588][T29342] device macvlan5 entered promiscuous mode 20:49:30 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)=0x2) ioctl$PPPIOCSPASS(r0, 0x80047441, 0x0) [ 2142.037134][T29342] device veth87 entered promiscuous mode [ 2142.058383][T29342] device macvlan6 entered promiscuous mode 20:49:30 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r1, @ANYRESDEC], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x1000000eb) [ 2142.082366][T29342] device veth89 entered promiscuous mode [ 2142.107403][T29342] device bond62 entered promiscuous mode [ 2142.153952][T29345] device bond0 left promiscuous mode [ 2142.159281][T29345] device bond_slave_0 left promiscuous mode [ 2142.184537][T29345] device bond_slave_1 left promiscuous mode [ 2142.200216][T29345] device bond15 left promiscuous mode [ 2142.227054][T29345] device macvlan5 left promiscuous mode [ 2142.240926][T29345] device veth87 left promiscuous mode [ 2142.255061][T29345] device macvlan6 left promiscuous mode [ 2142.270276][T29345] device veth89 left promiscuous mode [ 2142.293073][T29345] device bond62 left promiscuous mode [ 2142.313858][T29345] bridge96: port 1(bond0) entered disabled state [ 2142.488851][T29364] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2142.653865][T29353] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2142.713992][T29354] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2142.806904][T29356] device bridge92 entered promiscuous mode [ 2142.872725][T29356] device veth123 entered promiscuous mode [ 2142.921967][T29356] hsr1: Slave A (bridge92) is not up; please bring it up to get a fully working HSR network [ 2142.937687][T29356] hsr1: Slave B (veth123) is not up; please bring it up to get a fully working HSR network [ 2142.970192][T29328] lo speed is unknown, defaulting to 1000 [ 2143.612447][ T295] net_ratelimit: 19 callbacks suppressed [ 2143.612460][ T295] bond5: (slave bridge11): failed to get link speed/duplex [ 2143.664657][T29353] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2143.703990][T29360] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2143.841674][ T295] bond5: (slave bridge11): failed to get link speed/duplex [ 2144.032245][T12141] bond5: (slave bridge11): failed to get link speed/duplex [ 2144.141198][ T37] bond5: (slave bridge11): failed to get link speed/duplex [ 2144.272176][ T37] bond5: (slave bridge11): failed to get link speed/duplex [ 2144.381278][ T295] bond5: (slave bridge11): failed to get link speed/duplex [ 2144.502226][ T295] bond5: (slave bridge11): failed to get link speed/duplex [ 2144.651198][T12141] bond5: (slave bridge11): failed to get link speed/duplex [ 2144.771250][ T37] bond5: (slave bridge11): failed to get link speed/duplex [ 2144.884395][ T295] bond5: (slave bridge11): failed to get link speed/duplex 20:49:35 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000100)={0x1ff, 0x3ff, 0x4, 0x1, 0x8, 0x2}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@ipv6_delrule={0x24, 0x21, 0x505, 0x0, 0x0, {}, [@FIB_RULE_POLICY=@FRA_SPORT_RANGE={0x8, 0x17, {0x4e21, 0x4e23}}]}, 0x24}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x54, r3, 0x1, 0x0, 0x0, {0x3e}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc}}]}, 0x54}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x124, r3, 0x10, 0x70bd2c, 0x25dfdbfb, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0x9, 0x8}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x4}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0x9, 0x4}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x4}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0x9, 0x7}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8}}]}, 0x124}, 0x1, 0x0, 0x0, 0x20004890}, 0x4000001) 20:49:35 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) accept$nfc_llcp(r2, &(0x7f00000002c0), &(0x7f0000000340)=0x60) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="004942488c23492893efde8b98bd459e7e3a445a9d1887"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x74, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x10}, {}, {0xe}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x44, 0x2, [@TCA_CGROUP_EMATCHES={0x40, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x34, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18, 0x1}, @TCF_EM_META={0x18, 0x2, 0x0, 0x0, {{}, [@TCA_EM_META_HDR={0xc, 0x1, {{}, {0x1ff}}}]}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1f}}]}]}}]}, 0x74}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 20:49:35 executing program 2: unshare(0x40000000) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x12060) r0 = socket$netlink(0x10, 0x3, 0x0) 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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r4, @ANYBLOB="08000400ffffffff08000200e0"], 0x28}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) syz_init_net_socket$ax25(0x3, 0x5, 0xc4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x70bd2e, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) 20:49:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x40c0}, 0x0) 20:49:35 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r4 = openat$cgroup_ro(r3, &(0x7f00000000c0)='cgroup.events\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x8013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 20:49:35 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @mcast1, 0x4000000}]}, &(0x7f00000001c0)=0x51) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r2}, 0x8) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000200)=ANY=[@ANYBLOB="ecfba2f8e8000000fc110022000000108639eb13d39c378bfc000000000000000000000000000001fc000000000000000000000000000001fe80000000000000f7ffffffffffffff924feb4e8185034af712330089530b352fd32800e3c43f8804832ed11b7795a997360d91c7ca3e3f2e6ceedee9740eb4afbe81330d7add13c70c93a19e21812bb34f49b18647c1c202da522ec09c688839dfc4debeec9da9805e6c8d7112dc698296180d6bc63fbc77a75b9b44b03848687b1ede3cdb9e581dbf4383f8398c09106e01dd7a"], 0x48) [ 2147.335570][T29458] IPVS: ftp: loaded support on port[0] = 21 [ 2147.478172][T29471] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 511 (only 16 groups) 20:49:35 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) connect$rds(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e24, @loopback}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x281, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340)}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0xe, 0x0, &(0x7f0000000080)="05804ab382844306d758e620b9dc", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340)}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r3, 0x0, 0xe, 0x0, &(0x7f0000000080)="05804ab382844306d758e620b9dc", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) sendmmsg(r0, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="066f7b7ffde569d97ab2159243e9638c62c7eb56bb0e9e2a657c214dd8242e063a1c521c632c80bbd0a7f289682494c5a5c11eb8", 0x34}, {0x0}], 0x2, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1f0}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)="94c2858617c3cb9064412fbacdcf2cb01c4a7456fcda97f47242c1d288b606af924b007c1b035f9115cf5ee73e3b50", 0x2f}, {&(0x7f0000000900)}], 0x2}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0) 20:49:36 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e91c0500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 20:49:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @random}, {}, {0x0, 0x0, 0x0, @random}, {}]}) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x1c, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0x0, 0x0, 0x0, @pid}]}, 0x1c}, 0x1, 0xffffff7f0e000000, 0x0, 0x40004}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000004400)={&(0x7f0000004280), 0xc, &(0x7f00000043c0)={&(0x7f0000004300)={0x60, r3, 0x300, 0x70bd25, 0x0, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_DOMAIN={0xb, 0x1, 'batadv\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_DOMAIN={0x17, 0x1, '-wlan1GPLGPL^:\xa1)+-\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x20000040) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x40, r3, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private2={0xfc, 0x2, [], 0x1}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @empty}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000008}, 0x44800) [ 2147.947328][T29462] device veth2 entered promiscuous mode [ 2147.981594][T29464] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 20:49:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00'}) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000340)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) sendmsg$NFNL_MSG_CTHELPER_DEL(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x2, 0x9, 0xd68fdd45f34bb564, 0x0, 0x0, {0x2, 0x0, 0x4}, [@NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x1}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x1f}]}, 0x24}, 0x1, 0x0, 0x0, 0x293d73a66f7a13e7}, 0x40) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="14000000ad03a9d0ed6cd7439b7a71fb38675035d68a0a24ab01477acdeefa41a208be8cd1fe494d1667361c6a3e3f85161c6fd3b3d515fd00e83424686de2f9496f6c04eede42e441668d9761aa05d0b6fc89b38c377ef9aaff06d832b92294fd974b7f326cb3c62223639b465b641a34c4f632b4fc6c8e7b0422d3252e2ffa3c709c754b131afa8d02f91940bc991df7c7f360a6ae143f897ca7a0e2e4a6e394726f2e407025980205b0d23c1734e5d8cc8ef5dbef2f7d05692c6da9f1b127adb10236e73652530ba6fc6592cfa861af49203a0050d9", @ANYRES32, @ANYRES16=r4], 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x884) 20:49:36 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000680)=ANY=[@ANYBLOB="440100001000130729bd700000000000ac1414aa000000000000000000000000ff0200000000000000000000000000010000000600"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000032000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000002dbd7000000000000a000000000000000000000048000200656362286369706865725f6e756c6c29000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001c00", @ANYRES32=0x0, @ANYBLOB="000000006ec08a22dbec9c51f150264e6dc0c38843a8bf3186e368e4402c930fb8eeee63924f671904229cc02dbd39f8e0d958c6b9c5460d402f1a6a1e7970ede951ad4d91de65f9fd1bfa1708e43b43c5042a06a764a364243a6188f94d844c4a0f046a8d85786dbabf12309bc41a6e4f6ff8e8b6c1067768c67944dcde5ea3fc18bd6c162fc51f0c7d6ffcad5063d02efbbdaadcbbeb2d9c861773b42eb25de9ed05f0d8750e39a16ced84fedda87dddebe0a5f0ad16690a8d7a43befa39156cfe3e2c5e0162c7b05551c02c07aaa8"], 0x144}}, 0x0) r1 = openat$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$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) accept4$alg(r1, 0x0, 0x0, 0x80000) r4 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r6, 0xc028660f, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000500)=ANY=[@ANYRESOCT=r5, @ANYRES64, @ANYRES16, @ANYRESHEX, @ANYRESOCT], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r7 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r2, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="1400b86cffdab9bd86ff00fff400008000fc670000000000000057b5808d2bc2c77ca29207a48d8e5ad9fa07", @ANYRES16=r7, @ANYBLOB="01002bbd7000fedbdf2503000000"], 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@empty, @in6=@mcast2, 0x4e24, 0x1, 0x4e22, 0x4e6, 0x2, 0x80, 0x20, 0x87, 0x0, r5}, {0x5, 0x6, 0xa99, 0x3, 0xff, 0x0, 0x7, 0x5}, {0x6, 0x7, 0x5, 0xe5}, 0x1, 0x6e6bc0, 0x1, 0x0, 0x2, 0x1}, {{@in=@multicast2, 0x4d4, 0xff}, 0xa, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x4, 0x2, 0x20, 0x10000, 0x7, 0x5}}, 0xe8) getsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000000280), &(0x7f0000000440)=0x8) r8 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b7f03e3f7000e0000000000ca1b4e0906a6bd7c493872f750375ed08a56331dbf242ab0f8381ad6e74703c48f939a5a7378bc7a581eb886a5e54e8ff51700", 0x4c}], 0x1}, 0x0) [ 2148.097819][T29473] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 511 (only 16 groups) [ 2148.129322][T29464] IPVS: ftp: loaded support on port[0] = 21 [ 2148.350690][T29458] lo speed is unknown, defaulting to 1000 [ 2148.357476][T29458] lo speed is unknown, defaulting to 1000 [ 2148.364942][T29468] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 20:49:36 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000200)='cpuacct.stat\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) getsockopt$SO_TIMESTAMP(r3, 0x1, 0x3f, &(0x7f0000000000), &(0x7f0000000100)=0x4) r4 = socket(0x2, 0x1, 0x9) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000002800)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_MODIFY(r4, &(0x7f00000028c0)={&(0x7f00000027c0), 0xc, &(0x7f0000002880)={&(0x7f0000002840)={0x24, r5, 0x520, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x1}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @private=0xa010102}]}, 0x24}, 0x1, 0x0, 0x0, 0x841}, 0x4000) r6 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r6, 0x88, 0x67, &(0x7f0000000040)=r6, 0x4) sendmsg$kcm(r6, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}, 0x80, 0x0, 0x0, &(0x7f0000001580)=[{0x200, 0x29, 0x4, "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"}], 0x200}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000140)={r3}) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) r9 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f00000000c0)={r10}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000000180)={r10, 0x8, 0xffff}, 0x8) 20:49:36 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) sendto$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(0xffffffffffffffff, 0x1, 0x8, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340)}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340)}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0xe, 0x0, &(0x7f0000000080)="05804ab382844306d758e620b9dc", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340)}, 0x42) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r5, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r6, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={@map=r4, r5, 0x5, 0x4, r6}, 0x14) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r3, 0x0, 0xe, 0x0, &(0x7f0000000080)="05804ab382844306d758e620b9dc", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) sendmmsg(r0, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="066f7b7ffde569d97ab2159243e9638c62c7eb56bb0e9e2a657c214dd8242e063a1c521c632c80bbd0a7f289682494c5a5c11eb8", 0x34}, {0x0}], 0x2, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1f0}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)="94c2858617c3cb9064412fbacdcf2cb01c4a7456fcda97f47242c1d288b606af924b007c1b035f9115cf5ee73e3b50", 0x2f}, {&(0x7f0000000900)}], 0x2}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0) [ 2148.650775][ T21] net_ratelimit: 22 callbacks suppressed [ 2148.650787][ T21] bond5: (slave bridge11): failed to get link speed/duplex 20:49:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000300)={@broadcast, @remote, 0x0}, &(0x7f0000000340)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000380)={@ipv4={[], [], @multicast1}, 0x19, r5}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={r4, 0xf8, "53c0bd5a0bdbaaea25917fa860ce2f0e21352a52781fd1d419f579426923f8bcf60d3799e9267905b46262a75a2e6ad5b31eee7622d978dae48963f8fbe584f8141de369a75627cc72da50d9880274d82af10525f82d33d8066a560c4086befbd6f832c8a657858daacef1d557700995ada85073779f0498ed342e3da98304c8bce2d5009c4b535665769a17d7ee5fee94cb079a2a269c67b7e6c0da89645b1cc25468e3a18fe43d616006e4d2b350b576de02d9a70d7b08ee5b800b72ccfa4b58eaf210011a6c30a7bc6a0df58a3830f4b59235180ed9cf5a653eaf4d3c08d41cf883ec26cc5bc74edee49ae0b9d202fceaca93d8e8cc18"}, &(0x7f0000000080)=0x100) sendmmsg$inet(r0, &(0x7f0000003740)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="df", 0x1}], 0x1}}], 0x7ffff051, 0x0) [ 2148.831939][T13891] bond5: (slave bridge11): failed to get link speed/duplex [ 2148.940747][T26132] bond5: (slave bridge11): failed to get link speed/duplex [ 2149.050651][ T21] bond5: (slave bridge11): failed to get link speed/duplex [ 2149.161591][T13891] bond5: (slave bridge11): failed to get link speed/duplex [ 2149.270729][T13891] bond5: (slave bridge11): failed to get link speed/duplex [ 2149.381706][ T21] bond5: (slave bridge11): failed to get link speed/duplex [ 2149.490550][ T37] bond5: (slave bridge11): failed to get link speed/duplex [ 2149.571304][ T21] tipc: TX() has been purged, node left! [ 2149.601094][T13891] bond5: (slave bridge11): failed to get link speed/duplex [ 2149.741366][T13891] bond5: (slave bridge11): failed to get link speed/duplex 20:49:39 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878254}, 0x9c) 20:49:39 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) r5 = openat$cgroup_ro(r4, &(0x7f00000000c0)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$sock_qrtr_TIOCOUTQ(r5, 0x5411, &(0x7f0000000100)) sendfile(r3, r1, 0x0, 0x100000001) r6 = socket$packet(0x11, 0x3, 0x300) r7 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg$can_raw(r7, &(0x7f0000000500)={&(0x7f0000000140)=@phonet, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)=""/5, 0x5}, {&(0x7f0000000240)=""/38, 0x26}, {&(0x7f0000000280)=""/88, 0x58}, {&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000340)=""/205, 0xcd}, {&(0x7f0000000440)=""/29, 0x1d}], 0x6, &(0x7f00000010c0)=""/4088, 0xff8}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r9 = openat$cgroup_ro(r8, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r9, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ioctl$EXT4_IOC_SWAP_BOOT(r9, 0x6611) getsockopt$packet_int(r6, 0x107, 0xc, &(0x7f0000000040), &(0x7f0000001080)=0x4) 20:49:39 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000280)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) setsockopt$X25_QBITINCL(0xffffffffffffffff, 0x106, 0x1, &(0x7f0000000300)=0x1, 0x4) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x14, r2, 0x1, 0x0, 0x40000, {0x1a}}, 0x14}}, 0x0) ioctl$IMHOLD_L1(r3, 0x80044948, &(0x7f00000002c0)=0x8) socket$nl_route(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) sendmsg$AUDIT_LIST_RULES(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x3f5, 0x610, 0x70bd29, 0x25dfdbfd, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20000014}, 0x2000c001) socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20048001}, 0x24004044) 20:49:39 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) connect$qrtr(r0, &(0x7f0000000040)={0x2a, 0x4, 0x4001}, 0xc) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x1, @loopback}, 0x1c) mmap(&(0x7f0000245000/0x1000)=nil, 0x1000, 0x2000000, 0x12, r1, 0xc09c1000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000340)={0xffffffffffffffff}) getsockname$ax25(r2, &(0x7f0000000380)={{0x3, @rose}, [@default, @remote, @bcast, @bcast, @rose, @netrom, @null, @rose]}, &(0x7f0000000400)=0x48) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$l2tp6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x20) connect$inet6(r3, &(0x7f0000004540)={0xa, 0x4e1f, 0x7ff, @local, 0x80000000}, 0x1c) sendmmsg(r3, &(0x7f0000004d80)=[{{0x0, 0xffffffe0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0xbb00, 0x0) 20:49:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_AGEING_TIME={0x8}, @IFLA_BR_MCAST_MLD_VERSION={0x5, 0x2c, 0x1}]}}}]}, 0x44}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) epoll_create1(0x80000) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000000)) 20:49:39 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) r2 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x0, @local}}, &(0x7f0000000140)=0x80, 0x80000) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000240)=@ccm_128={{0x304}, "47df6c2e56d134b1", "129ad8bfc22519344b9850ec97cb52ca", "a31ffa04", "58d5030094786e50"}, 0x28) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x6, 0x4) ioctl$sock_ifreq(r0, 0x891c, &(0x7f0000000000)={'veth0_virt_wifi\x00', @ifru_mtu=0x196}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @rand_addr, 0x218}, 0x1c) bind$tipc(r1, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x1, 0x4}}}, 0x10) r3 = accept4(r1, &(0x7f0000001600)=@isdn, &(0x7f0000001680)=0x80, 0x0) sendmsg$NFT_MSG_GETCHAIN(r3, &(0x7f00000000c0)={&(0x7f00000016c0), 0xc, &(0x7f0000001740)={&(0x7f0000001700)={0x20, 0x4, 0xa, 0x5, 0x0, 0x0, {0xa, 0x0, 0x5}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x4080000}, 0x4000) [ 2151.736831][T29591] IPVS: ftp: loaded support on port[0] = 21 [ 2151.806238][ T27] kauditd_printk_skb: 10 callbacks suppressed [ 2151.806253][ T27] audit: type=1804 audit(1595450980.128:2299): pid=29601 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir671970481/syzkaller.4FxQmg/1099/cgroup.controllers" dev="sda1" ino=16319 res=1 [ 2151.859465][T29591] lo speed is unknown, defaulting to 1000 [ 2151.908899][T29591] lo speed is unknown, defaulting to 1000 20:49:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003000000000000000000000095002b0000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) socketpair(0x27, 0x3, 0x10000, &(0x7f0000000240)={0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r3, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, r4, 0x400, 0x70bd2d, 0x25dfdbfe, {{}, {}, {0x14, 0x19, {0x1f, 0x6, 0x1ec, 0x81}}}, ["", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x8040094}, 0x80081) recvmmsg(r2, &(0x7f0000003540)=[{{0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3b010000}}], 0x500, 0x501002a, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) r5 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r6 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x1, 'veth1_to_bridge\x00'}, 0x18) ioctl$SIOCAX25ADDUID(r5, 0x89e1, &(0x7f0000000180)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, r7}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@dev={0xfe, 0x80, [], 0x16}, @in=@broadcast, 0x4e20, 0xd98, 0x4e20, 0x1000, 0x8, 0xa0, 0x60, 0x6c, 0x0, r7}, {0xf5, 0x2, 0x800100000000000, 0x66a, 0x74, 0x6d5, 0x656e, 0x4}, {0x7, 0x4, 0x7, 0x40}, 0x0, 0x6e6bbd, 0x0, 0x0, 0x1}, {{@in6=@private2, 0x4d2, 0x2b}, 0xa, @in=@rand_addr=0x64010101, 0x3506, 0x0, 0x0, 0xf2, 0x3, 0x8, 0x7}}, 0xe8) r8 = socket$inet(0x10, 0x3, 0xc) sendmsg(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="24000000100007031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 20:49:40 executing program 4: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000080)={0xffffffffffffffff, 0xae6, 0x4, 0xf8}) write$cgroup_subtree(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="2d70696473202d696f3f0000040000000069000000009c8ebc20a7ec9b5502d6bf687c2b702b72646d61c0e7066bace78b8ceec90ed95d50202b72646d6120"], 0x2a) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 2152.573114][T29619] IPVS: sync thread started: state = MASTER, mcast_ifn = veth1_to_bridge, syncid = 0, id = 0 [ 2152.574248][T29618] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 20:49:41 executing program 2: r0 = openat$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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f00000000c0)={@dev}, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000001) recvmmsg(r3, &(0x7f0000000e00), 0x0, 0x0, 0x0) [ 2152.991377][ T27] audit: type=1804 audit(1595450981.318:2300): pid=29639 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir148045407/syzkaller.rSMXg6/1464/cgroup.controllers" dev="sda1" ino=16329 res=1 20:49:41 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6400000002060100000000000000000000000600120003006269746d61703a69702c6d616300000005000400000000000900020073797a3000000000180007800c00018008000140000000000800084000000000050005000200000005000100069c926d"], 0x64}}, 0x970538bff13a1954) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r3}, 0x14}}, 0x0) sendmsg$NL80211_CMD_START_SCHED_SCAN(r2, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r3, 0x2, 0x70bd27, 0x25dfdbff, {}, [@NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0x7f}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x7}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0xfd, 0x2}}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x7ff}]}, 0x34}}, 0x40) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r4, 0x111, 0x5, 0x8, 0x4) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="e4000000", @ANYRES16=r5, @ANYBLOB="100026bd7000060000000800000008000600ea5300003c000380050008000200000008000100000000000500080002000000080001000200000008000500e00000020800030000000000050008000000000008000500ff0100000800040033bf00005800028008000900200000001400010000000000000000000000000000000000080008001f00000006000e004e210000080008000000000006000b000a000000080007000001007600000d000100000006000f00090000000800050004000000080004000600000008000600070000000c00028006000b0002000000"], 0xe4}, 0x1, 0x0, 0x0, 0x4040804}, 0x40) 20:49:41 executing program 3: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r1, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/145, 0x91}], 0x1, &(0x7f0000000280)=""/189, 0xbd}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[], 0xfffffd6d) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa2}}], 0x400000000000953, 0x42, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) sendmsg(0xffffffffffffffff, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000600)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e28000000050a43ba5d806055b6fdd80b400000c13900060008000029ec2400020cd37e99d69cda45a95e", 0xffffffc2}], 0x1}, 0x0) connect$rxrpc(r2, &(0x7f0000000180)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @empty}}, 0x24) sendmmsg(r2, &(0x7f0000005c00), 0x40000000000037b, 0xc000) 20:49:41 executing program 1: unshare(0x40000000) socket$inet6(0xa, 0x3, 0x80000000) socket$inet6(0xa, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x1e0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5}, 0x10) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000900), 0x4000000000001db, 0x0, 0x0) 20:49:41 executing program 0: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendto(r0, 0x0, 0x0, 0x4000c88c, 0x0, 0x0) [ 2153.710820][T26132] net_ratelimit: 32 callbacks suppressed [ 2153.710833][T26132] bond5: (slave bridge11): failed to get link speed/duplex [ 2153.870085][T12141] bond5: (slave bridge11): failed to get link speed/duplex [ 2154.011617][ T37] bond5: (slave bridge11): failed to get link speed/duplex [ 2154.130092][ T37] bond5: (slave bridge11): failed to get link speed/duplex [ 2154.259972][T26132] bond5: (slave bridge11): failed to get link speed/duplex [ 2154.370055][ T37] bond5: (slave bridge11): failed to get link speed/duplex [ 2154.479898][ T295] bond5: (slave bridge11): failed to get link speed/duplex [ 2154.600560][T13891] bond5: (slave bridge11): failed to get link speed/duplex 20:49:43 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB='l\x00\x00\x00$\x00\v\r\x00'/20, @ANYRES32=r1, @ANYBLOB="00000000fdffffff00000009000100670a6564000000003c0002803800010000000000a4ecf2a3b39b6e4b4faf7e572200"/83], 0x6c}}, 0x0) 20:49:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(r3, &(0x7f00000002c0)='_', 0x1, 0x0) ioctl$FIBMAP(r3, 0x1, &(0x7f00000000c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r5, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000000)={0x2c, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e21, 0x1, 'rr\x00', 0x1a, 0x3, 0x32}, 0x2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) getsockopt$bt_hci(r1, 0x84, 0x9, &(0x7f0000000080)=""/4100, &(0x7f00000010c0)=0x1004) 20:49:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYRESOCT=r1, @ANYRES32=0x0, @ANYBLOB="0100000008040000f000188014000180050006000400140005000600060000000c00018008000100e0ffffff2c00018008000100030000000500060001000000050006000100000005000600ff00000005000600d3000000100001800900020021212a2c000000001800018014000400cbef7971b2c107eb6c6fcfc511adbf88300001800b00020065727370616e00000b00020065727370616e000014000500f8ff5545b7b42e92b4c8d47cc4fe9fa9480001800500060000000000050006000814000400b25e9ba10778becd87eacc771e1e1e990800010001000000070002002b2d000005000600a500000008001f00"/256], 0x118}}, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="6ffe000000000000000003000000580001800d000100"], 0x3}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f0000000100)={0x1ec, r2, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK={0xfc, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x856}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_NET={0x5c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x800}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}]}, @TIPC_NLA_SOCK={0x4}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x800}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xf8dc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}]}, @TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}]}]}, 0x1ec}, 0x1, 0x0, 0x0, 0x20000008}, 0x8044840) 20:49:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000002c0000009500000000000000f97331346926348c8a8ad4bfa7489a58a3a5fc32fe91d00287e765581eaa231970bde1a7497796fef75b5658bfc1c669eb2ef359211498b2784a9470e3bd05be41c39aacd9f526fe0101c9b941d00692ccfbabc84748997b40e3fb8c0ce396a35ab32e7c700f90910932c6c465780c01c07558511ad77a330974898f84b66644cfff7ac5ad39fd1c52da498700c84725fb9f9f8b25df77d0214a74f2676cb5bac80afb10f717c54b3e5dabde0da3bd70f73712f7464bda0824e4083dfcdb959c188ecd60163a9b23d9a41313adfa0ff4a16004c6247ac793dd9e4859f1c90c0000000000000000000000000000000000000000000000000000000000000a5a883d7b320bcb457fadfa7a2769dfa6e6e82268f8bb7c969c3ed556fed74b8942"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x5c, r6, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}}]}, 0x5c}}, 0x0) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4cdc2259", @ANYRES16=r7, @ANYBLOB="200326bd7000fbdbdf25010000000000000007410000004c00180000e454696200"/98], 0x68}}, 0x11) sendmsg$TIPC_CMD_GET_MAX_PORTS(r5, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r7, 0x10, 0x70bd2b, 0x25dfdbfe, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4014}, 0x5) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000240)={0x0, 0x0, 0x9, 0x1}) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) recvfrom$l2tp6(0xffffffffffffffff, &(0x7f0000000500)=""/177, 0xb1, 0x10020, &(0x7f00000005c0)={0xa, 0x0, 0x0, @empty}, 0x20) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="48000000100005070000000800000004620e0af3f7f7b0def1", @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x0, 0x2d000}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5000000, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r8}}, 0x20}}, 0x0) 20:49:43 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0x8, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x12, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x70, 0x63, 0x0, &(0x7f00000001c0)="e11abce40dc46026104bc1060d36c42059fa77865d0dc5ec387573982fe5edd8fed51ae75ecaa899ae357708c91da09ecb46acd34b9316b29d737da0b4f3eeaaa77a82db33bc758fb9de5b8d7e3c4df335bffe486b57eacc276bd1c11607f2dfb1f5c8", 0x0, 0x3f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) r2 = accept4(r1, &(0x7f0000001d40)=@hci, &(0x7f0000001dc0)=0x80, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r3}, 0x14}}, 0x0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r2, &(0x7f0000001ec0)={&(0x7f0000001e00)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001e80)={&(0x7f0000001e40)={0x1c, r3, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004884}, 0x4010) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x7a05, 0x1700) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000080)="c61150a163c1e3300f8791bc8ec78ad7", 0x10) socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f00000001c0)=[{}, {}], 0x2, &(0x7f0000000200), 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) [ 2154.719994][ T37] bond5: (slave bridge11): failed to get link speed/duplex [ 2154.769369][T29697] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.4'. 20:49:43 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'vlan1\x00', 0x200}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_x25_SIOCDELRT(r2, 0x890b, &(0x7f0000000100)={@null=' \x00', 0x3, 'ip6gretap0\x00'}) ioctl$FIOCLEX(r2, 0x5451) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, 0x0, &(0x7f0000000400)) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @private=0xa010101}, 0x201, 0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)='ip6gretap0\x00', 0x1, 0x3}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000000440)="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") r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffc, @private2, 0x1f}, {0xa, 0x4e23, 0xff, @private2={0xfc, 0x2, [], 0x1}, 0x3}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x400]}, 0x5c) ioctl$FITRIM(0xffffffffffffffff, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYRES16, @ANYRES32, @ANYRESDEC=r2, @ANYRES32=r2, @ANYRES32], 0x1) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, 0x0, 0x0) [ 2154.813247][ T21] tipc: TX() has been purged, node left! [ 2154.849905][ T295] bond5: (slave bridge11): failed to get link speed/duplex [ 2154.873616][T29700] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2154.963280][T29708] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.4'. 20:49:43 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @cfhsi={{0xa, 0x1, 'cfhsi\x00'}, {0x1c, 0x2, 0x0, 0x1, [@__IFLA_CAIF_HSI_TAIL_ALIGN={0x8, 0x4, 0xb6e6}, @__IFLA_CAIF_HSI_AGGREGATION_TOUT={0x8, 0x2, 0x10000}, @__IFLA_CAIF_HSI_AGGREGATION_TOUT={0x8, 0x2, 0x4}]}}}]}, 0x4c}}, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) write$tun(r0, &(0x7f0000000080)={@val={0x0, 0x9000}, @void, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x3, @empty, @private0, @local, @dev={0xfe, 0x80, [], 0xa}}}, 0x38) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 20:49:43 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x1d, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000740)=ANY=[@ANYBLOB="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"/1453], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004000000000000f95d0479b51fab2bacb678f04181fe37cfb878a4e79f0c15ea3a6abf30c5dce1"], 0x0, 0x26}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0095000000a466ffff"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r3, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r4, 0x89, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r4, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r5 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r6, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ppoll(&(0x7f0000000180)=[{r6, 0x80}], 0x1, &(0x7f0000000280), &(0x7f0000000400)={[0x5]}, 0x8) connect$llc(r5, &(0x7f0000000380)={0x1a, 0x1, 0x22, 0x0, 0xfc, 0x38, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) [ 2155.017946][T29712] IPVS: ftp: loaded support on port[0] = 21 20:49:43 executing program 1: setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x5, 0xb}, 0x10) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000535d25a80648c63940d0424fc606c0017400c000000051a82c137153e6709020f8003001700d1bd", 0x33fe0}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r2, &(0x7f0000000040), 0x1c) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000100)=""/14, &(0x7f0000000140)=0xe) sendmmsg(r2, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) recvmmsg(r1, &(0x7f0000005600), 0x0, 0x10040, 0x0) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f0000000040)=0x4, 0x4) r4 = socket$inet6(0xa, 0x80003, 0x7) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000180)={0xa2c2, 0xfffffff4, 0x1f3f, 0x8}, 0x10) connect$inet6(r4, &(0x7f0000000040), 0x1c) 20:49:43 executing program 4: unshare(0x40000000) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg$alg(r1, &(0x7f00000061c0)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d5be57db7677fb2310d2a211ed02b80a379ba3bd34f38d9a8de1e0b2fd2606e271bbc7ec19da914ab339a0e97da5e078afc42ea8076944646758e2258fa92dd10c", 0x41}, {&(0x7f0000000080)="c4", 0x20000081}], 0x2}], 0x1, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000001c0)={'nat\x00', 0x0, 0x1, 0x44, [], 0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], &(0x7f0000000140)=""/68}, &(0x7f0000000400)=0x78) socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x80010, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0xc) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r3}, 0x14}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = getpid() sendmsg$nl_route(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x3c, 0x10, 0x705, 0xfffffffe, 0x0, {0x0, 0x0, 0x0, 0x0, 0x44002}, [@IFLA_PROTO_DOWN={0x5, 0x27, 0x4}, @IFLA_IFALIAS={0x14, 0x14, 'gretap0\x00'}]}, 0x3c}}, 0x40000c1) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000480)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000027bd7000ffdbdf4c4a70689629a7167dc77a8100007a4e000000005200", @ANYRES32=r5, @ANYBLOB='\b\x00R\x00', @ANYRES32, @ANYBLOB="08000100000100030000000c00990001040000030000000c009900a60600000100000000000000002930974bb5549125525003c7466742d2eca16c06df3d4573106ac7c0ad7b"], 0x4c}, 0x1, 0x0, 0x0, 0x8002}, 0x40) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, 0x0, 0x0) [ 2155.178112][T29712] lo speed is unknown, defaulting to 1000 20:49:43 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0xd0, 0x1, 0x9, 0x101, 0x0, 0x0, {0x3, 0x0, 0x6}, [@NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x101}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x800}, @NFCTH_TUPLE={0x88, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}]}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x74}}, @NFCTH_STATUS={0x8}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x4}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0xe}]}, 0xd0}, 0x1, 0x0, 0x0, 0x8040044}, 0x40) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r2, 0x10, 0x70bd2b, 0x25dfdbfc, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40240c4}, 0x4000000) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x4924924924926dd, 0x0) [ 2155.230244][T29712] lo speed is unknown, defaulting to 1000 [ 2155.323672][T29729] netlink: 'syz-executor.1': attribute type 23 has an invalid length. [ 2155.336547][T29726] IPVS: ftp: loaded support on port[0] = 21 [ 2155.406019][T29729] netlink: 131494 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2155.483256][T29740] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2155.565206][T29740] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 20:49:44 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x1d, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000740)=ANY=[@ANYBLOB="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"/1453], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004000000000000f95d0479b51fab2bacb678f04181fe37cfb878a4e79f0c15ea3a6abf30c5dce1"], 0x0, 0x26}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0095000000a466ffff"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r3, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r4, 0x89, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r4, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r5 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r6, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ppoll(&(0x7f0000000180)=[{r6, 0x80}], 0x1, &(0x7f0000000280), &(0x7f0000000400)={[0x5]}, 0x8) connect$llc(r5, &(0x7f0000000380)={0x1a, 0x1, 0x22, 0x0, 0xfc, 0x38, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) [ 2155.677325][T29740] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2155.696877][T29740] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 20:49:44 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r2, &(0x7f0000000400)="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", 0x200, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) sendmmsg$inet6(r3, &(0x7f0000003940)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @local}, 0x1c, 0x0}}, {{&(0x7f0000000240)={0x2, 0x0, 0x0, @local}, 0x1c, 0x0}}], 0x2, 0x2000c002) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB='\f\x00\x00f', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000240)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000000)={r6, 0x3ff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000000200), &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x2}, 0x8) write(r1, &(0x7f00000000c0)="de87e78f03fe35fcb06adc95fa7078b31da0d88d0cf6ab0cd681ab99697413f0901b97998c81226d1ca0acfadba767e1040b33c8cf950820aa7de05fb2f552f01ae50f3ea948b5f6463e0e6840941542099da26b5529006180b4631d02bc45cfe1ef06f7028e42ee1e1833631f8f86d875", 0x71) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 20:49:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xc, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x18, 0x65}, [@call={0x5c}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) sendmsg$unix(r1, &(0x7f0000000380)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000240)="0ce0c07607ddefc716b16962f1e5e17e527554059b2874362cd6751da1e5cefeae7b10986b9cc7a21d0e9586a7a5f5ea6c40b26da4498284450bd55f8c6699b2899e10d3141ce57b90516274ba56933147a04021b592c465d3b6ce0cdf61bbe7c832423c61f83cc03558de1d756f1fe87590c30d1efbc58ce0b4d7bc224edff7573dba84693ac4e5d8fc41db9259b53c34aa61b4d2d6279172f7f67225a2e5d97a8860c2f8572aac62c2c42d836dbc32a066d51e76a0f39a762d166b9a33fcc0dbac4701c40dd8538c273dc4d0163f3cded6195f4aa6f87323551a65c4a244fd7412c881bb4faae12a256a53acce0f139c8254", 0xf3}, {&(0x7f0000000100)="238c589e731aff871c35c678ef1e70c850bf79d3f675075842f984c62b7bfb02c138146d536456596586b6c49ccc0b8dc227fbc303350b7a44f244e40813ff272f27eca45c8705b25c651a90f12955e4e4a5ed2ff93e2856651f158e7cb63b79454629c953ad7e483aae770a515ef28fa3b282", 0x73}], 0x2}, 0x40) [ 2156.127615][T29729] netlink: 'syz-executor.1': attribute type 23 has an invalid length. [ 2156.159673][T29729] netlink: 131494 bytes leftover after parsing attributes in process `syz-executor.1'. 20:49:44 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast, @random="3aa258631481", @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x3, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x86ddffff, {{}, 0x4c1}}}}}}}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x14, 0x9, 0xe1, 0x5, 0x1, 0x1, 0x4, [], 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x2}, 0x40) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0xf503, 0x0) [ 2156.564587][T29726] lo speed is unknown, defaulting to 1000 [ 2156.596585][T29726] lo speed is unknown, defaulting to 1000 20:49:45 executing program 3: unshare(0x60060280) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$FITRIM(0xffffffffffffffff, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000040)={&(0x7f0000001fc0)={0x10d0, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x24, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfee}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80000001}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}]}, @TIPC_NLA_NODE={0x105c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "b5602e3d69a04566b09c34091662ee7fb5da505cb93293"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x1004, 0x3, "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"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffff0000}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffffff81}]}, @TIPC_NLA_BEARER={0x4}]}, 0x10d0}, 0x1, 0x0, 0x0, 0x20000081}, 0x4008000) ioctl$FITRIM(0xffffffffffffffff, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000001e40)={'wg1\x00', r4}) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000001f80)={&(0x7f00000000c0), 0xc, &(0x7f0000001f40)={&(0x7f0000001e80)={0xa0, 0x0, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}]}, @ETHTOOL_A_CHANNELS_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x7}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x7}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x4}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x6}]}, 0xa0}, 0x1, 0x0, 0x0, 0x48001}, 0x20008000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000001dc0)=[@in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x3f}, 0x80}, @in={0x2, 0x4e24, @multicast2}, @in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e22, 0x5c, @local, 0x3f}, @in={0x2, 0x4e20, @private=0xa010101}], 0x68) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000180)={'tunl0\x00', @ifru_flags=0x3001}) 20:49:45 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000001c0)={0x1c, r2, 0xb29}, 0x1c}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r2, 0x400, 0x70bd2c, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0x10, @media='ib\x00'}}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x41}, 0x8040) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:net\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x48}}, 0x0) 20:49:45 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) sendmsg$NFT_MSG_GETSETELEM(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="200000000d0a05020000000000e2ff3000000000000087e81654b75c655e6d796f37b9060000000000000029"], 0x20}, 0x1, 0x0, 0x0, 0x404c800}, 0x40) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) socket$inet6(0x10, 0x0, 0x0) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000001340)='+', 0x1}], 0x1, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040), 0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 20:49:45 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="6ffe000000000000000003000000580001800d000100"], 0x3}}, 0x0) sendmsg$TIPC_NL_NET_SET(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x218, r2, 0x20, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x200}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x800}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_SOCK={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x327}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0xb8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "aaf4ea09f12a396c90805565ba0d937284a544ea6e27d84cdf"}}, @TIPC_NLA_NODE_ID={0x57, 0x3, "b23dee9afc436cf121b5a08cd150b032f722b9c126987e79ed2a416d59ecb0d43fe94c287c491dacc195da0195f009fa601713e68450387619467e044d36a0feaf569248b26339fc7fd9dbf5d55f3e3151c984"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xff}]}, @TIPC_NLA_LINK={0x18, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_NODE={0xe4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "d023d13ec788af6c8fc84afec3ce52448849d73a1a0ac97b061a743f9be3f533f564"}}, @TIPC_NLA_NODE_ID={0x31, 0x3, "86b4bcb3c7e3114acee99e84c4e113b2b029fc6197e2708bfd2e592f4f01f1765a8378e19b736a7e20fc335ec5"}, @TIPC_NLA_NODE_KEY={0x46, 0x4, {'gcm(aes)\x00', 0x1e, "040867b4faa5900d939f19bc155c50fd9eff44ca11a9bba27542bfa77afb"}}]}]}, 0x218}, 0x1, 0x0, 0x0, 0x20004000}, 0x8000) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=@newlink={0x50, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8, 0x3}]}, 0x50}}, 0x0) 20:49:45 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, 0x1, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000000c0)={r7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000000)={r7, 0x4, 0x1, 0xbe}, 0x10) sendfile(r3, r0, 0x0, 0x8000000000004) 20:49:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) accept(r0, 0x0, &(0x7f0000000340)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0x20000001}, 0xc000) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x3c}}, 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r6, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xb4, 0x0, 0x300, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}]}, @ETHTOOL_A_PAUSE_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}]}, @ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}]}, 0xb4}, 0x1, 0x0, 0x0, 0x40}, 0x44) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 2157.376490][T29828] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2157.671833][T29831] bond62: (slave bridge94): making interface the new active one [ 2157.713735][T29831] bond62: (slave bridge94): Enslaving as an active interface with an up link [ 2157.770195][ T2513] IPv6: ADDRCONF(NETDEV_CHANGE): bond62: link becomes ready [ 2157.822957][T29831] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2157.861056][T29809] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2158.122696][T29871] bond71: (slave bridge81): making interface the new active one [ 2158.154788][T29871] bond71: (slave bridge81): Enslaving as an active interface with an up link [ 2158.179598][T11938] IPv6: ADDRCONF(NETDEV_CHANGE): bond71: link becomes ready [ 2158.220563][T29881] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2158.786428][T26132] net_ratelimit: 22 callbacks suppressed [ 2158.786441][T26132] bond5: (slave bridge11): failed to get link speed/duplex [ 2158.939923][T13891] bond5: (slave bridge11): failed to get link speed/duplex [ 2159.050593][T13891] bond5: (slave bridge11): failed to get link speed/duplex [ 2159.159694][ T37] bond5: (slave bridge11): failed to get link speed/duplex [ 2159.270241][T26132] bond5: (slave bridge11): failed to get link speed/duplex [ 2159.379667][T12141] bond5: (slave bridge11): failed to get link speed/duplex [ 2159.489317][T12141] bond5: (slave bridge11): failed to get link speed/duplex [ 2159.599398][T13891] bond5: (slave bridge11): failed to get link speed/duplex [ 2159.710436][T13891] bond5: (slave bridge11): failed to get link speed/duplex [ 2159.820309][T13891] bond5: (slave bridge11): failed to get link speed/duplex [ 2161.229146][ T21] tipc: TX() has been purged, node left! 20:49:51 executing program 5: r0 = socket$kcm(0x10, 0x7, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) connect$can_j1939(r1, &(0x7f0000000100)={0x1d, r5, 0x0, {0x2, 0xf0, 0x2}, 0x2}, 0x18) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0724fc60040002400a0003000200000037153e370a00018002020000d1bd", 0x33fe0}], 0x1}, 0x0) syz_extract_tcp_res(&(0x7f00000000c0), 0x7fffffff, 0x79) 20:49:51 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000001340)={0x0, 0x0, 0x1, 0x0, [], [{0x4, 0x3, 0x8, 0x1ff, 0x2, 0x9}, {0x1c12, 0xffffffd8, 0x200, 0x5, 0x6}], [[]]}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) recvfrom$phonet(0xffffffffffffffff, &(0x7f0000001200)=""/198, 0xc6, 0x0, &(0x7f0000000180)={0x23, 0x3f, 0x81}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r4, 0x8004f50e, &(0x7f0000000100)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r5, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 20:49:51 executing program 2: unshare(0x40000000) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4={[], [], @rand_addr=0x7fffffff}}, 0x1c) socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, 0x0, 0x4e) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000480)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x1, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_DSTLEN={0x8}]}, 0x2c}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00022dbd7005fedbdf2504000052296dd300000000000000000000ffffffffffffff0400060009000000"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) 20:49:51 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r2 = socket$netlink(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$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000100)={'syztnl2\x00', &(0x7f0000000080)={'sit0\x00', r5, 0x0, 0x3, 0x0, 0x8, 0x0, @ipv4={[], [], @loopback}, @ipv4={[], [], @private=0xa010102}, 0x8, 0x80, 0x3, 0x80}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r1, 0x89f8, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'ip6tnl0\x00', r6, 0x6, 0x7, 0x4, 0x9, 0x11, @private2, @dev={0xfe, 0x80, [], 0x41}, 0x7, 0x80, 0x0, 0x101}}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) r7 = socket$inet6_mptcp(0xa, 0x1, 0x106) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) r9 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f00000000c0)={r10}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r10, 0x4, 0x1000}, 0xc) bind$inet6(r7, &(0x7f0000000240)={0xa, 0x4e20, 0x1ff, @local, 0x94}, 0x1c) 20:49:51 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$sock_buf(r0, 0x1, 0x30, 0x0, &(0x7f0000000080)) r1 = socket$kcm(0x10, 0x2, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000005c80)=[{{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000000280)="789179695ffb9da857cdbb64e45f442fbdeb558d685c55bea40f1a2750973fde919e62051fb377f7df6b1cdf0d95b223a00440bb476932a4d6a33c8179e72c219fa43e0d1a081a466ce0d6dfd8ff202c52a5f976a2da7d954a1534a3078df6ecae7f43285991f7733c01e1a14489f9488f702f", 0x73}, {&(0x7f0000000300)="8c9a2b0a3829d2c8b454ccc666ef46681878ba428c63184188e6879dff90adcde0144e62a50f044f314fb456c2f03b", 0x2f}, {&(0x7f0000000880)="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0xff7}, {&(0x7f0000000340)="1bfb0162123a944383fe9fac18b067e6bd614f08f008bf4e7ebf49151a723fa36170f2e2519a13dad3eb1cf1789b1b7e19e9b056e22cc211d0b74f41ef7ae5b0addc215374774b11871b581e52a395", 0x4f}, {&(0x7f0000001880)="b8fe716ac642f1a516029ce54def3ac0838d04e77d6e1246a3f7080ca9deef9fa2d584cb4c12b7c0ee8da143775bfcffa523fd44fa4ecb300aeb2f7200e9bde36432ded296a73950df26b73272cb67c5ab2c1588f4ff1e6418f848717a6a3a292ba19ddef8640b936f85779b960544e192b012057a32205d724351", 0x7b}, {&(0x7f0000001900)="613eb50cf0397201537c0fae0c29b5cfa7a3e73bb9cb30f2860444bb71dc7d6c61506302b8e241f5f48d5169df032ec506850086a8710cb421bf833334ca44a9cea8ed081dcbace1797a151068297ea2b9b18873c8b53fefd3bbde", 0x5b}, {&(0x7f0000001980)="60794a8d650d53da1f698d1c73556f32393dfa6a7a218ec861446c582202d3b187e8ed9a8bec78fe30e8fb9eeea1e50f5e2b9fadeebe51cdb3aeab857b70d373e5a44bb65612672cda3374aeb904fabf621725b7aa0e54e2beb94441abed31", 0x5f}], 0x7, &(0x7f0000001a80)=[{0x78, 0x0, 0x0, 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0xe67}], 0x1, &(0x7f00000032c0)=[{0x88, 0x0, 0x0, "a2bf2f1f512c1e7860e772ce70a4db34a7810077e3399911f95847374fbfada4fef5c14d9b93b68a5419456d288c4a190bdbcde1ee7a36e8d48180ec9c9d095f8fea1bd78aabe774497ec6ad7a9a5656809e90bc4b461a619609c7e6cd94dfeeaa209fde9690aee6e5e005fee7fe67a46c"}, {0x80, 0x0, 0x0, "c4f77716fd557c44d99b519982b7c1d1feea805810addae15a17751ea47ca0c79f84d075d11a1c11bf75f5ac2de53ba4a0a674252b21bcf808257cefbc9dacd20eb6e4d28a220cd5c5cd11510c0d3b1aeaa2cccca16cca17c0fe6b9a176675b5f2239489193392f982"}, {0xf0, 0x0, 0x0, "6b534743b2c183971eed558121f3ca6d15ff4ac001f63e108508e9f7f55930d1cf664bc61331efc420d966767623bd6fdf49870f77c6cab1c20d96c1aca498fa23c56507ff6753c66bf635e6cf920fb621c64277b711c25bd8be8729ca6db36d74a076c4518b0e594f335b93ef5352e74980f855240cb03e7e2f81780d196d34bfd4ac8372a5df29af3ba4e40c52e2871151f7b7799c982cf9ec74a0e68a5ffaa060aca357963dc368057328de44b7c54c65f1098a599db8ac8e1904452df539f5fb9324f55eb09fccc0a3a5889a2facc82ec2c187151ba45f"}, {0x110, 0x0, 0x0, "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"}, {0xb0, 0x0, 0x0, "aadf5789773ad2fe485f6b71ead343302910d9fc7bdaab991f2e8d48177d9d1ccb43278661f2c68ff540fb758a147edd04d890976eee65f7ec9510fd01df65aaa0d5cfab677cd16dd5e4263c3ce90426e306bd55705f19196f66d6891ddd89c148001c2daf3464c71ace6b325b6b19d9b3a6419a0e9c3d10cef0b8aca97f9c3af8ac239cc680da41e78fe301acc85b931923267525ba881c67"}, {0x100, 0x0, 0x0, "bceee01881fec45cee6b71d818e13daa919d0a89f515737eb6440ed2b9deffe674bae378e62c4b3dc79f9a8683c60ca89954ab51e5865cb7bbe3463b11080a9cb0cb597337eb1d7590b13a1b59ab4d3c17837f9e6f67aa6375def7beb1eda44ce3464e37eec63ba3d872713db029af20a922329a329a34873ab32474bb3d517399b0f038863600bf86339bc896a536dcaca0c660a6b2124dc6077de93f3bc1eef368a79548ac67dbb08037201f9e11fb9fe13c06f7396afb7731e66337157a33d73ca07cd34f9e84309d6437c2b7304a757b8e76832df6d2ee4d42cf8b3d8e5260b89806655349b4f19b82"}, {0x40, 0x0, 0x0, "f58673da0aebdb677211a4d1ee71fc3029213307554cc76a1da0213ecb852450ea9e1deb96b34292f84a4e"}], 0x4f8}}], 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="25a4000038000505d25a80648c63940d0324fc6b10000a400a000048053582c137153e370948018000f01700d1bd", 0x33fe0}], 0x1}, 0x7a000000) [ 2163.666051][T29962] netlink: 23541 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2163.678108][T29963] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2163.693465][T29961] IPVS: ftp: loaded support on port[0] = 21 [ 2163.717680][ T27] audit: type=1804 audit(1595450992.039:2301): pid=29959 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir950197852/syzkaller.jmIJ4a/38/cgroup.controllers" dev="sda1" ino=16372 res=1 [ 2163.762357][T29967] netlink: 23541 bytes leftover after parsing attributes in process `syz-executor.3'. 20:49:52 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="850000002a00000084000000000000009500000000000000"], &(0x7f0000000180)='GPL\x00', 0x400, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0xfffffffd}, 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r3, 0xc0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r4}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)={r4}, 0xc) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r5, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xa7e) sendfile(r2, r1, &(0x7f0000000040), 0x10000ab00) ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f0000000080)=0x0) ioctl$SIOCAX25GETUID(r0, 0x89e0, &(0x7f0000000100)={0x3, @default, r6}) close(r2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$l2tp(0x2, 0x2, 0x73) [ 2163.894788][T29967] net_ratelimit: 918 callbacks suppressed [ 2163.894846][T29967] netlink: zone id is out of range [ 2163.939421][ T27] audit: type=1804 audit(1595450992.129:2302): pid=29965 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir950197852/syzkaller.jmIJ4a/38/memory.events" dev="sda1" ino=16376 res=1 [ 2163.975947][T29967] netlink: zone id is out of range 20:49:52 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000100, 0x20000130, 0x20000280], 0x0, 0x0, &(0x7f0000000780)=ANY=[]}, 0x78) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000380)={r3, @in={{0x2, 0x4e21, @broadcast}}, 0x1f, 0x800}, 0x90) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000500)=@del={0xf0, 0x11, 0x200, 0x70bd2d, 0x25dfdbfe, {{'generic-gcm-aesni\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0x6}, {0x8, 0x1, 0x6}]}, 0xf0}, 0x1, 0x0, 0x0, 0x8010}, 0x2004c804) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000100, 0x20000130, 0x20000280], 0x3, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"/592]}, 0x2c8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000000c0)={r7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000600)={r7, 0x1ff, 0x4, [0x6, 0x0, 0x1, 0x9]}, &(0x7f0000000640)=0x10) [ 2163.987515][T29966] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2163.998918][T29967] netlink: zone id is out of range [ 2164.021681][T29967] netlink: zone id is out of range [ 2164.043559][T29967] netlink: zone id is out of range [ 2164.062034][T29967] netlink: zone id is out of range [ 2164.080067][T29967] netlink: zone id is out of range [ 2164.091867][ T27] audit: type=1800 audit(1595450992.129:2303): pid=29965 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16376 res=0 [ 2164.119794][ T27] audit: type=1804 audit(1595450992.169:2304): pid=29965 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir950197852/syzkaller.jmIJ4a/38/cgroup.controllers" dev="sda1" ino=16372 res=1 [ 2164.133070][T29967] netlink: zone id is out of range [ 2164.146435][ T27] audit: type=1804 audit(1595450992.219:2305): pid=29999 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir592622381/syzkaller.3dUmZW/1145/memory.events" dev="sda1" ino=16367 res=1 [ 2164.234812][T29958] bond79: (slave bridge115): making interface the new active one [ 2164.253776][ T27] audit: type=1800 audit(1595450992.219:2306): pid=29999 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16367 res=0 [ 2164.281503][T29967] netlink: zone id is out of range [ 2164.299361][T29958] bond79: (slave bridge115): Enslaving as an active interface with an up link [ 2164.316159][T29967] netlink: zone id is out of range [ 2164.405046][ T27] audit: type=1804 audit(1595450992.219:2307): pid=29999 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir592622381/syzkaller.3dUmZW/1145/memory.events" dev="sda1" ino=16367 res=1 20:49:52 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r1, 0x300, 0x70bd25, 0x25dfdbfe, {{}, {}, {0x14, 0x13, @l2={'ib', 0x3a, 'team_slave_1\x00'}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4010}, 0x4000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r2, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000240)={0x0, 0x2003, 0x8a4e}) r5 = accept(r4, 0x0, &(0x7f0000000700)) setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f0000000740)=0x3, 0x4) getsockopt$SO_TIMESTAMP(r3, 0x1, 0x23, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, 0x0, &(0x7f00000000c0)) [ 2164.450314][T29964] IPVS: ftp: loaded support on port[0] = 21 [ 2164.473160][T29969] bond81: (slave bridge98): making interface the new active one [ 2164.528093][T29969] bond81: (slave bridge98): Enslaving as an active interface with an up link [ 2164.576687][ T27] audit: type=1804 audit(1595450992.229:2308): pid=29999 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir592622381/syzkaller.3dUmZW/1145/memory.events" dev="sda1" ino=16367 res=1 [ 2164.603716][T11938] IPv6: ADDRCONF(NETDEV_CHANGE): bond79: link becomes ready [ 2164.623404][T11938] IPv6: ADDRCONF(NETDEV_CHANGE): bond81: link becomes ready [ 2164.666564][T29963] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2164.686015][T29961] lo speed is unknown, defaulting to 1000 [ 2164.715246][T29958] bond79: (slave bridge116): Enslaving as a backup interface with an up link [ 2164.731792][ T27] audit: type=1804 audit(1595450992.249:2309): pid=29999 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir592622381/syzkaller.3dUmZW/1145/memory.events" dev="sda1" ino=16367 res=1 20:49:53 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) socket$inet(0x10, 0x3, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="5fdc79e0567a3f817b5de98cc84980945b7dfbed8b219e7f5e677d240f9b875f027173b26a920a01106893d8af016cb708719c67dca2f026c1ed6b5969bc0dbd7ec28ca0ea88248f08429c5848530450b30c9b5c8a767ed037ffa28f5a53b5c6235e5332078911be79e54170c1406644aac2a783f2720208395b5292a5a2d51dc9cb41f38ef98ad7fc1a0504984395f4ca3785ea8e97be962eb6aa78", 0x9c}, {&(0x7f0000000180)="7c8a9062fb1b5c242accb7eb767b6969a0b1bb42f58db49797a9c5815e1b58d97c3d3066924cb245986d7d11878df8498b99bf2654a628e8d42dbd94bb6bf15f2f0aa6bf54df2170fa0675121742aa0362255ec66bf6e2b5da6e9a104c0391f2d38199", 0x63}, {&(0x7f0000000200)="66d5734f4fc1835e220cdbcd49878cd3e5c374c2a28d6196074abcd5bc3b4941153ffd2ec659940ed8939ef013f7243dff04d5accd39d459bff5769decb237b4864704c107bfe5d9313eb3e5dac2237386711ea718ccae49c5067730989c2ce7b3f6f2889892e851202e2bdf830238d6f53fa54b3cafd50995b1ac2d72a3045425c031c966e35a52339fa3549ece2d9edea87cac92dea01f17f0cbe5da10aac94d22057d85838cb5d714cedeeacc8fd3fd83da769e6674bcd5c7c383e8f01f94bd718d0db6fa402fb992178b0cf8eceaca49d3a8e87224a94fdfcd0aac7cb824", 0xe0}, {&(0x7f0000000300)="a76c17be081b988e2ae01e24a7e2b31a3bd8fcd8c48b00ee2931b98e5344252fd0265f4e86edd0e4fc242eb83ab2461a59dafb8782ab8d9563c53b1b6d55d511dcd12782636960ee83b06de5838335d8aa8e5682de2f5f", 0x57}, {&(0x7f0000000380)="ec38e6d23e9ec486d24c45ad904c44dfc06e7c3d77f56498cd6bd087ce9e8f5fba189eb208ec7b90a494f7ca5961f42b85274d8633555906bda184d880319c52366dcbe1f74f0dde145ed6754db91dcad980a6444c821f34c04c175ff01e65e13eb9b5c36eb1be48ea27f32367a3d780369a20471d59042014dedf6b9e372d321cd419e4bcfdbfb70f28b4221a72852a6be29197c5aae86048a0e305d75ce3cdff87e675a246eeaeed0b673e44a90490970a50e37e090d52e49ff66c98221e8ddc3981cc0d7fd1274e77412d2cb2aa6b274643eadccef452857aa75f690e1562", 0xe0}, {&(0x7f0000000480)="7f4ab4986a62887fcb3626558919e244562902ce718c9373c2996b9542044d07f37e3b4ebda6982de19285bc724ce21a9bacad38d4d2d6dd388111e5ab87a1d451b0c644251c2c8edc629ce717eb8dfd6227ca8f09f23b9c42872f1e2f74c63d8c84611cb39acc7a177770", 0x6b}, {&(0x7f0000000500)="736dcfb7a41c46b26e1dcbeceaa5d0028d06ee490d8adf199a7e5613d5f82805b14027e115c98af733ecf99a983c73ac1e4d1739a5f2960865ff0e967dbb306bf3c9588907396e8d18bd65ce48e4282ec00852c98f11cbba9bd483a82bfab2fa9d668ff24ed9cc4e0c22570a2983143a605872e8fb8e", 0x76}, {&(0x7f0000000580)="760a3b770deb1caf3705a6831e379b0a4d09f0af9a9a8bbc03b477e985ef92b4343976f51a0d4ea144b553f39d0b8f0cd85e9841d3d1423dc91eadd06ee62f94af0c50c34cb367ac30bb0dba144a956a232dd0bcb675019f273fcb7dd4982359c3ae1c7d361464c1541b6c0aa13fad9ed71b72c661233359e3d273049bb68b55a4fd310adf8b15f84a72652ff0723578fcd975235131cc5d46", 0x99}, {&(0x7f0000000640)="2aee93f81cad1831c9663f7eca7de3aea6574ae9214cf4a335b341a36448135da66e1feffe465b8fc3c19bfaa4806c93acb0388d3e7f3f32cff19e36d4c1a797e54ecc648e0a1fec12bea8d50555d5e8c3d218d2fbc5a10e0d386bb061d540b097c3f4423089fbe1aab9ae5ba876cced1ca26fbe05144168a929bf", 0x7b}, {&(0x7f00000006c0)="02653b2d5f502c677b76d9067d1d54c95f6049ce9076b90b955ac319953516e7fb41a18b16f64b1c089cd16adc92214827bb2353852600472f6f5028ede8783d3adfe162c1d79850df7a28debc458a030ec0cf5913cbb82dbc31e0ed8ecf419fd0047503c82d690d41c74f7a0577af0dd542752849ff173e69c64ce4d91debc9aeb4ec970b62598e5f31969d13e6f8f259a650fdc471309dbffddc500714d07b4328d4c283d8c684e8dcbb20413e058c13a26698a9bc31857579be3888d98729e28946467cb3a4b6f084c646650b068b65c3de98bcea2f7af5c4bc144cafc44e625fc8dd6d97280f9b9a3612e9abd742ea093b8e", 0xf4}], 0xa}, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a100900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) [ 2164.762942][T30056] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 20:49:53 executing program 5: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000900)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000a050aa61e4f3894743", @ANYRES32, @ANYBLOB="00000000ffffffff0000000009000100686673000a0002000000000000000000", @ANYRESHEX], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="4400000d29568c2b000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000f2ff00000b000100666c6f77657200001400020008000c00ffffffff08000d0000000000"], 0x44}}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000002c40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000002c00)={&(0x7f00000006c0)={0x108, 0x0, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x81}, 0x8814) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="400000000514000109000000fbdbdf25080001000000000008000300030000000800010001000000af3007200400000008000100000000000800030002000000"], 0x40}, 0x1, 0x0, 0x0, 0xc805}, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x3f00}, 0x9c) socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = accept(0xffffffffffffffff, &(0x7f0000000240)=@generic, &(0x7f0000000300)=0x80) sendmsg$IPSET_CMD_LIST(r3, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8022940}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x48, 0x7, 0x6, 0x201, 0x0, 0x0, {0xc}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x40080}, 0x40000) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r5, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r5, 0x6, 0x15, &(0x7f0000000200)=0x6, 0x4) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xfffffffffffffd8f, &(0x7f0000000500)={&(0x7f0000000800)=ANY=[@ANYBLOB='\x00'/15, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=0x0, @ANYBLOB="08000300e00000019db672eeebc5a1b35bd0b7720c8989bf5a250b728a21578a0a66e236929a89227121a7062c5ed6fdc6c8eaeb6e79a6269ad4e78f5f000c27dda07d7ac95eb9623ccde216092b157b823772ea2df55668427374bc0ca1dec8609a8de3606a30e7fcb2ff2eaf109fe3661cb8630df60d7226ba965fc70c268e85c25ac868fd63b09a84128cf4ab00000000"], 0x40}}, 0xc040) [ 2164.820604][T29961] lo speed is unknown, defaulting to 1000 20:49:53 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000180)={0x1f, @none, 0x9}, 0xa) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) socket$netlink(0x10, 0x3, 0x12) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000c00)={0xffffffffffffffff}) r4 = accept$unix(r3, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0x0, 0x3f00000000000000}) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_mems\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$netlink(0x10, 0x3, 0x0) [ 2164.895606][ T27] audit: type=1804 audit(1595450992.259:2310): pid=29999 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir592622381/syzkaller.3dUmZW/1145/memory.events" dev="sda1" ino=16367 res=1 [ 2164.997404][T30073] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2165.079342][T30073] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2165.132632][T30073] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 20:49:53 executing program 1: r0 = socket$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$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0xfffffffffffffef8, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c9908001000850600"/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, {0x0, 0x0, 0x0, 0x0, 0x4000}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x0, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}}, 0x0) 20:49:53 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{&(0x7f00000001c0)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}, {{&(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4, 0x6}, 0x1c, 0x0, 0xfffffffffffffe58}}, {{&(0x7f0000000000)={0xa, 0x4e24, 0x8001, @remote, 0x616}, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="ed"}], 0x0, &(0x7f0000000200)=[@rthdr={{0x0, 0x29, 0x39, {0x2b, 0x0, 0x2, 0x3, 0x0, [@mcast1, @dev={0xfe, 0x80, [], 0x2f}, @ipv4={[], [], @multicast2}]}}}, @hoplimit={{0x0, 0x29, 0x34, 0x4}}, @hopopts_2292={{0x0, 0x29, 0x36, {0xff, 0x0, [], [@enc_lim={0x4, 0x1, 0x9}, @padn={0x1, 0x0, [0x0]}, @jumbo={0xc2, 0x4, 0x1f}, @hao={0xc9, 0x0, @rand_addr=' \x01\x00'}, @calipso={0x7, 0x0, {0x0, 0x0, 0x9, 0x0, [0x243]}}, @ra={0x5, 0x2, 0x5}, @padn={0x1, 0x0, [0x0, 0x0, 0x0]}]}}}, @dstopts_2292={{0x0, 0x29, 0x4, {0x11, 0x0, [], [@enc_lim={0x4, 0x1, 0xd7}, @ra={0x5, 0x2, 0xffe3}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x5, 0x0, "117990af59f2ee4eb9628f5405d430d24bed58d3fc7bbe788d1ada41b692a3abb7740690"}, @padn={0x1, 0x0, [0x0, 0x0, 0x0]}, @generic={0x5, 0xff20, "fc92172da7fd09b712c78ee41db3d04e77b64ef4eba091785b7df527975ae5f9f1527c7ddf75c86fbdb247"}, @hao={0xc9, 0x0, @remote}, @pad1, @hao={0xc9, 0x4f, @private1={0xfc, 0x1, [], 0x1}}]}}}]}}], 0x2, 0x4) 20:49:53 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @multicast2}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x32}}], 0x2c) sendto$inet6(0xffffffffffffffff, &(0x7f0000001200), 0x0, 0x20000000, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$sock_rose_SIOCDELRT(r2, 0x890c, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x103ffffff) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f0000000100)=0xffff) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) [ 2166.339041][T12141] tipc: TX() has been purged, node left! 20:49:56 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x0, @broadcast}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 20:49:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000180)={0x1f, @none, 0x9}, 0xa) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) socket$netlink(0x10, 0x3, 0x12) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000c00)={0xffffffffffffffff}) r4 = accept$unix(r3, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0x0, 0x3f00000000000000}) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_mems\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$netlink(0x10, 0x3, 0x0) 20:49:56 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r4, 0x7, 0x800}, &(0x7f0000000040)=0x8) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x48}}, 0x0) 20:49:56 executing program 4: setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x260) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES16=r3, @ANYRESOCT=r0, @ANYRESDEC=r1], 0x20}}, 0x0) r4 = accept(0xffffffffffffffff, &(0x7f0000003100)=@vsock={0x28, 0x0, 0x0, @hyper}, &(0x7f0000002f40)=0x80) sendmmsg$alg(r4, &(0x7f0000002f80)=[{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="84ed19f7cba62ca2f0c11bce17d134476c84", 0x12}, {&(0x7f0000000180)="958788923ce66bbc67df1cdc62d8285723633e0aad3dbb467ecf0922e9feb0b29923f7fc0a4da6e11f6f7bbe93f7ebfb99732393626be1c66fabe622649f31fac8f3139a8df73c15f5a2275686cbaca5e7d959699d4cd54403b774f028bea7be02a74df05a8d79b53e2db69866c00e90e95c7212530b24abcbe5ba4f28ff8fce45d17e7d242db78a2036cd472c117981723f11ec2fdf176efc38abbba93e6c2c1580ca870a76148720190651678b522515f847fa8b1a28d0661e21283fa38d9be73f2fd509860fe0108ca549db6dd5b035a1564fbdd982e2f094639673299feb", 0xe0}, {&(0x7f0000000280)="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", 0xfd}, {&(0x7f00000000c0)="5cf74a4db8b24c661ed4ebb2af14d6dfbabaa8ad47261de972344483a94b0cbcc991d119a6fa30cf77c43f", 0x2b}, {&(0x7f0000000380)="8a16b5", 0x3}], 0x5, &(0x7f0000000440)=[@iv={0x30, 0x117, 0x2, 0x1c, "ead4f4fe8e17a8b526adeb05d3de08405da0525df163e7f203bb5d0a"}, @iv={0x80, 0x117, 0x2, 0x65, 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@iv={0x18, 0x117, 0x2, 0x3, "a3f320"}, @op={0x18}], 0x10f8, 0x4040000}, {0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f00000019c0)="06e9a8aee6cd4bdfffd5108d2d7c5824b52f47685e55cc5a6ee2274c25b2310a7bd8c1a75ca6f87b334aaf4d7d9e88332b34cc7cbaad4b8d135e06ff186a8717cfe91f08", 0x44}], 0x1, &(0x7f0000001a80)=[@iv={0x90, 0x117, 0x2, 0x7c, "6befd845a335cec47cde9c3eb40cf6db176f31cf14305bfeb4159d43927a4d19d2155c090e38c91be0036b3920fc4a3689d8b088a7e2ce4c3025052d9372f3fa94281139b84b17143962eba16d8b3e28ba06bf865402c383752628a6f57ea82f6dfde5160770dc28406402df30935134118103a53f0b7b060077bfe4"}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0xc0, 0x117, 0x2, 0xa8, "f217281356b17623f298988f190655377f0026e77f82a2559a1c3b3d12ab42bba62ce636a8b01212c4b30c47d08c9d3db678465e4b00f5112ecc5d9232a2c75d041283d16129753d995b62fa1df5a1e6879034dc998441b1feab88a06ac8a23a6bd41ed1320fb6f413c6e0a1f6937b500cc08ccaca622fe7bd58eee827582a871feb1d61449fca3aae564986364379a0e8f3ddf3809deae492b88a4ff3639ec6350c7763c4c02424"}, @assoc={0x18, 0x117, 0x4, 0x2f}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x11c8, 0x4c014}, {0x0, 0x0, &(0x7f0000002f00)=[{&(0x7f0000002c80)="73ae481b3bb3ceaff2470b4b1134fa2a4847ddff296532a9e326f5e6a830bf0490bbb2be398bf534cef4b984870a3a00f56a6667130bc1299cfdd8c37c8cb96bdacf7f825ed6232bed38e38c8ce86a32bb56e1e481d3b31d", 0x58}, {&(0x7f0000002d00)="54e8426d1b35548219dc6feea0b748b81366b790296958b550f398dc90e82bc19e6b36bd443a4f7925a871a94fd10d4c82e61f55cfffc2e2378fbc7a3f3886fe188768863ac4fe229c828f5686b8beab62ec73148067b6bfe260b22ef857f38c9475d4375f8a2d2e886499dbda938d4d034f4d72378ffa968bee51980d0094c13640eb75c2246d25b2c301896c6b16c36a2f968bb750723ac1115440a6933333d34a71cbb2f5b1e8c6a5d081915ab0056e31c2fcc08a1b25812c8ea74e0a249068aaafd6576f897856f9bb109b911dfb90033655b315ebea41cf4cb009f68b012686965fb9ff7c70ab96", 0xea}, {&(0x7f0000002e00)="18718e5529ba5416d6e1381d8fc3ee57a396c441c27ac9112f9823a14f5b2234bad86d55895c5922e89e80ec723c3dfdab43d1cef77fee0f1462eff1865e4a813e7730fb565c833a92718f0d389bf949c8fe3e9cfa8f7fc4272149c2b8f423afdf03d07d7c2c6d06058e9003933ec727cf69fa1a0e03c26bd53269007d5057babf5ff5c34f59a2afe0c3d1da55828fd7eb1b1d86c635ecfe16f2b9d7c29dc691afa0da6843bb80c76ccf20265a7dbe8476bd6bf65b2796741b0a902e61d83844c620ef824cabaffabfbe9d347fb1318e07f5273c554873268ee3dbcb", 0xdc}], 0x3, &(0x7f0000003080)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x38, 0x117, 0x2, 0x1d, "f3418e22cec1237340eb3fdd54d91f39fa3cfe0e231463c1593c04350d"}], 0x50, 0x40000}], 0x4, 0x0) 20:49:56 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffa1ff0f000000000000"], 0x0) r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x10000, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000040)) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @dev}, 0x14) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000140)="7f49b6b64c6de85c374703cfda6e", 0xe}, {&(0x7f00000003c0)='I', 0x1}, {&(0x7f00000004c0)="2614434e0836bd288024650a9f9ef6676b0d68a065b614dbb22c4e54c90b6a7a36edf206af1c831b6c11aae8b656b3f876f7b757b4e527357606ca5957e95266690c", 0x42}], 0x3) 20:49:56 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) close(r1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000001600)=ANY=[], 0x23fa00) sendfile(r3, r3, 0x0, 0xdd3d) sendfile(r1, r2, 0x0, 0x10000000000000) ioctl$sock_qrtr_TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x2000c040}, 0x40000) getsockopt(r0, 0xbab, 0xbfc9513, &(0x7f0000000640)=""/159, &(0x7f0000000200)=0x9f) getsockname$packet(0xffffffffffffffff, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000005c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c0000001000850600000000000000006800000f946ebf1500581ce0dafbd1151e012e0dad1e02958aa13befaf8ff07fa1dc50b853ee7500bb1b78d76ba34ea16220a6e77d5d881249bf7091b7ab49939987256a3a5a7fa7eaac578bfdde3a91f09f7b4defcfeff4cb2106489323cc1d41d44acf600117bc612a9e16814708aa486efc1ae98ba39fd6db53c4c483885324aafa688ff79968296c7f28cfb36078c578c41e9a704de636c129dbb29fe88cc7318c4b7f4a7d8bd1cf19af92cd8a6210", @ANYRES32=r5, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x2, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_GROUP={0x8, 0x1b, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000055}, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000240)={0x0, @initdev, @multicast1}, &(0x7f0000000280)=0xc) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000440)={&(0x7f0000000700)={0x154, 0x0, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}]}]}, 0x154}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r7, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ioctl$TUNSETCARRIER(r7, 0x400454e2, &(0x7f0000000000)=0x1) [ 2168.386324][T30141] IPVS: ftp: loaded support on port[0] = 21 [ 2168.546680][T30141] lo speed is unknown, defaulting to 1000 20:49:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x9, @loopback, 0x200}}}, &(0x7f00000000c0)=0x84) sendmmsg$inet6(r0, &(0x7f0000006740)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000002780)=[{&(0x7f0000001600)='~', 0x1}], 0x1}}], 0x2, 0x8000) syz_emit_ethernet(0x6a, 0x0, 0x0) write(r1, &(0x7f00000001c0)="eb89e522575e3631afd4f1c8d667f1437f62d5fcce3dd23ccce8db3ccbade0e87045d033f3b8074fb35796f940f9dbca155c115051f13fae9dacb6432c4038c1b4ec25f0248955fdb25f92e8e0cb1e1887c2c4e232ec61cb9fb84b4297a0b2b87c0d341c48adb39d29088cd54f3c2a8d17", 0x71) [ 2168.594953][T30141] lo speed is unknown, defaulting to 1000 20:49:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) getsockopt$IP_SET_OP_GET_FNAME(r0, 0x1, 0x53, &(0x7f00000000c0)={0x8, 0x7, 0x0, 'syz1\x00'}, &(0x7f0000000100)=0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="b40500000000000069105400000020001fa000000000000004080000000000007aca03fd4787e77e163aad870fc75d0912f4eee45bc7e7"], &(0x7f0000000040)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) [ 2168.978339][T13891] net_ratelimit: 907 callbacks suppressed [ 2168.978352][T13891] bond5: (slave bridge11): failed to get link speed/duplex 20:49:57 executing program 3: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000100)={0x0, 0x20000000002000, 0x2be20000}) epoll_wait(r0, &(0x7f0000000380), 0x0, 0x8) mmap(&(0x7f00008fd000/0x4000)=nil, 0x4000, 0xb, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) ioctl$FITRIM(0xffffffffffffffff, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1c, 0x3, &(0x7f0000001fd8)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000001440), 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r2, 0xc0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r3}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)='nl80211\x00', r3}, 0x30) ioctl(r4, 0x4, &(0x7f0000000440)="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") r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') pread64(r1, &(0x7f0000000140)=""/2, 0x2, 0xfffffffffffffc00) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r6, 0x6612) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r6, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x10, 0x140a, 0x1, 0x70bd2d, 0x25dfdbfb}, 0x10}, 0x1, 0x0, 0x0, 0x4001}, 0x4000) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x2d, &(0x7f0000000180)={0x7, {{0xa, 0x4e24, 0x98, @dev={0xfe, 0x80, [], 0x2c}, 0x1c00}}}, 0x88) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="2086f136860a84ce343dba1e97c9a4b7efda1c59f06726c172ebafd1cc000000", @ANYRES16=r5, @ANYBLOB="00012cbd7000fcdbdf251b000000041f8344ff00920005000000"], 0x20}, 0x1, 0x0, 0x0, 0x19}, 0x48000) 20:49:57 executing program 4: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000010003904f9ffffff0000000000000000", @ANYRES32=r3, @ANYBLOB="0300000000000000280012800b000100627269646765"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c0000163d82a48bafe3e703476dec0010000104000000000000000002000000", @ANYRES32=r3, @ANYBLOB="00020000000000001c0012800b00010062726964676500000c0002800500170000000000"], 0x3c}}, 0x0) [ 2169.158529][T26132] bond5: (slave bridge11): failed to get link speed/duplex 20:49:57 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x1, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @local}, 0x3, 0x2, 0x3, 0x4}}, 0x26) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000004c0)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2d, &(0x7f00000016c0)={0x1, {{0xa, 0x0, 0x0, @mcast1}}}, 0x90) 20:49:57 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@mpls_getnetconf={0x1c, 0x52, 0x300, 0x70bd27, 0x25dfdbff, {}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x1}]}, 0x1c}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x4, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) write$binfmt_aout(r1, &(0x7f0000000180)={{0x107, 0x7, 0xc3, 0x340, 0x235, 0xffff, 0x1a1, 0x3}, "37a1451e8dfaecb066127d99af9518ce0d3d778b1027406af5cc6a1d335c56a0feda77cf3b59601bcb56be77ce6d3ac74dd06e93a1cb4b20fdff7aa2ef62646657520f970c562ee5e06f0bdf25eadbcc1d7ca5d0bd8f8d5d21766438068346ed187448e50d0b748683089ae97476a8d1061103332bcb0eced3fc12", [[], [], [], [], [], [], [], [], []]}, 0x99b) [ 2169.268416][T26132] bond5: (slave bridge11): failed to get link speed/duplex [ 2169.335076][T30169] IPVS: ftp: loaded support on port[0] = 21 20:49:57 executing program 5: socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x8000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x288, 0x0, 0x0, 0xd8, 0x120, 0xd8, 0x1f0, 0x1a8, 0x1a8, 0x1f0, 0x1a8, 0x4, 0x0, {[{{@ip={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0xff, 'ip6gretap0\x00', 'syz_tun\x00', {}, {}, 0x6c}, 0x0, 0xb8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x8}}, @common=@socket0={{0x20, 'socket\x00'}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x14, 0x9, 0x5, 0x3, 'syz1\x00', 'syz0\x00', {0x3}}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x2, [0x8, 0x3, 0x4, 0x0, 0x4, 0x5], 0x1, 0x2}, {0x2, [0x1, 0x4, 0x0, 0x4, 0x2, 0x2], 0x2, 0x5}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2e8) [ 2169.378990][T26132] bond5: (slave bridge11): failed to get link speed/duplex [ 2169.455392][T30175] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2169.561826][T30144] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 2169.578527][T30174] IPVS: ftp: loaded support on port[0] = 21 [ 2169.644527][T30169] lo speed is unknown, defaulting to 1000 [ 2169.656246][ T167] bond5: (slave bridge11): failed to get link speed/duplex 20:49:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x4c, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@newtfilter={0x84, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xfff2}}, [@filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0x50, 0x2, [@TCA_MATCHALL_ACT={0x4c, 0x2, [@m_gact={0x48, 0x1, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x3}}]}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x84}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r5 = accept4$rose(r1, 0x0, &(0x7f00000001c0), 0x80000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r6, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) getsockopt$inet_opts(r6, 0x0, 0x4, &(0x7f00000004c0)=""/182, &(0x7f0000000580)=0xb6) ppoll(&(0x7f0000000340)=[{r5, 0x8000}], 0x1, &(0x7f0000000380), &(0x7f0000000480)={[0x6]}, 0x8) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f00000000c0), 0x4) [ 2169.699315][T30174] lo speed is unknown, defaulting to 1000 [ 2169.726797][T30169] lo speed is unknown, defaulting to 1000 [ 2169.960240][ T295] bond5: (slave bridge11): failed to get link speed/duplex [ 2170.007273][T30224] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2170.095912][T30172] IPVS: ftp: loaded support on port[0] = 21 [ 2170.108250][ T295] bond5: (slave bridge11): failed to get link speed/duplex [ 2170.202505][T30172] lo speed is unknown, defaulting to 1000 [ 2170.221595][T30225] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2170.258331][ T167] bond5: (slave bridge11): failed to get link speed/duplex [ 2170.368287][ T167] bond5: (slave bridge11): failed to get link speed/duplex [ 2170.473549][T30174] lo speed is unknown, defaulting to 1000 [ 2170.541440][ T21] bond5: (slave bridge11): failed to get link speed/duplex [ 2171.076023][T30172] lo speed is unknown, defaulting to 1000 20:49:59 executing program 1: r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0xfd1, 0x4) bind$inet(r0, &(0x7f0000001440)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x2600cff9, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000001480)}], 0x1, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000001400)='nl80211\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000003040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f0000003100)={0x0, 0x0, &(0x7f00000030c0)={&(0x7f0000003080)={0x14, r3, 0xc98ed0929655bf6f}, 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)={0x2c, r3, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xff}, @L2TP_ATTR_DEBUG={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004001}, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000500)={0x0, 0x2c, 0x30}, 0xc) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000780)=0xd6d7, 0x4) recvfrom$unix(r4, &(0x7f0000000300)=""/207, 0xcf, 0x2100, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x4d, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x9}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x4c}}, 0x20000040) 20:49:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r2 = socket$tipc(0x1e, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5f21001d", @ANYRES16=r1, @ANYBLOB="110000000000000000000200000008000300", @ANYRES32=r3, @ANYBLOB="08003f00ffffffff"], 0x24}}, 0x0) 20:49:59 executing program 0: r0 = socket(0x10, 0x80002, 0x0) writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd000000100001000a", 0x4d}], 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000100)=0x14) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYRES64=r2, @ANYRES32=0x0, @ANYRES16=r1], 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0) 20:49:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r1, r0, 0x0, 0x7fffffff) r2 = accept(0xffffffffffffffff, &(0x7f0000000240)=@generic, &(0x7f0000000180)=0x80) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) r6 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000240)={r7, @in={{0x2, 0x1000}}, 0x0, 0xfffd, 0x0, 0x1, 0x300, 0x1}, 0x9c) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000600)={r7, 0x618, 0x7f}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @empty}}, 0x1000, 0x2, 0x5, 0x4, 0x4, 0x8000, 0x2}, &(0x7f0000000380)=0x9c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000003c0)={r8, 0x4}, 0x8) sendfile(r1, r0, 0x0, 0x4000002) socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)=@ax25, 0x80, &(0x7f00000016c0), 0x0, &(0x7f00000005c0)=""/28, 0x1c}, 0x3f40) 20:49:59 executing program 5: r0 = socket$nl_rdma(0x10, 0x3, 0x14) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = getpid() sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xe, &(0x7f0000000080)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9, 0x1, 'veth\x00'}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x3c}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) r5 = socket$can_j1939(0x1d, 0x2, 0x7) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r6, 0x6612) r7 = socket$pptp(0x18, 0x1, 0x2) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r8, 0x6612) r9 = bpf$ITER_CREATE(0x21, &(0x7f00000001c0)={r8}, 0x8) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r10, 0x6612) r11 = socket$pptp(0x18, 0x1, 0x2) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)=ANY=[@ANYBLOB="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@generic="d1a96f4c8514fec366575215461ff6bf5a3968933accb03341759e2855fb5207309b2659f74d473761fb2e0db35e75cb3cb228a2489521fdfa4d0d982e734acab4aa0b6becd9c9c64e22b37469b31cb826be6a5de1d561a5d75744bff02405975554dffb794cae6ee3f72e9c5644756852ed890c57b9e880ea64e86185ae761c44bf61dff3e27f12b9d9b4e1940078c9647ee8792092e44336083df2d8462ed6a9a7c3f683de90b05f6b847f4b20c55a526e8feaee4b9c50730c31add369193afed5e3d52701", @nested={0xb2, 0x39, 0x0, 0x1, [@typed={0x6b, 0x10, 0x0, 0x0, @binary="ac61dac40cdf341d1606dc01abda54f0c9cc642df4fe821862bb90288cac1f8d998485a33117ffd73431e2aa6c39239cdd96a3e08e84441c2222c6c6e83394250801d42582f7b663313167fdd25aa58c78a62ac0021b618bc5dcda25b689776e31d31c52bdc10f"}, @typed={0x8, 0x87, 0x0, 0x0, @ipv4=@multicast2}, @typed={0x14, 0x8c, 0x0, 0x0, @ipv6=@local}, @typed={0x4, 0x8e}, @typed={0x8, 0x67, 0x0, 0x0, @uid}, @generic="8b80cb4ea4e5f1e8c088", @typed={0x8, 0x12, 0x0, 0x0, @pid}, @typed={0x8, 0x48, 0x0, 0x0, @pid}]}, @generic="8ad895348581184ac7f134fd067bdf26b6d223ac503cf98c1dea086d42fdf120ced5633283a2", @typed={0x4, 0x26}, @typed={0x8, 0x87, 0x0, 0x0, @u32=0x8}]}, 0x1384}, {&(0x7f0000007680)={0x128, 0x33, 0x300, 0x70bd2a, 0x25dfdbfb, "", [@generic="8a8c1410de0af25c15b9b43297de48073a1edb19e2db26cd5df73b718492efe959ade44a0809dd057eb16620ff4c7017e3f72c43d49194cc88a8feacd4eee00ddf995b9fe721dfb2ae3249fcdc8ee95fd1e1ba3bc181d640a3a1045a24afb0033abf370abd541db2f3f118f4da0e4f49867eeaf031a9ff4b16dbbf5a0254825a19e0ec7b13f5d7e4ebdb830cc5ff25a1e6b3edbdb085a195cc2a7521ffd5546378", @nested={0x6e, 0x4e, 0x0, 0x1, [@generic="1d6ec7843a688a67320b4aed44f92c5b7435017f4978bedc6ab0d2eadfb58f58bad7b686a527f4b6a603d23d20eb30d3cb672810b128d633142a8b7f26e292111cba8d935d0b736bdf9376407ba5dd1bbcb45bcacf3bc75264e43d55f689e87b5d1c3c14eac994a62099"]}, @generic="f5cb54ee0e"]}, 0x128}, {&(0x7f00000077c0)=ANY=[@ANYBLOB="181200002400000829bd7000fbdbdf25200019800c006700060000000000000008008b001b16ffff08005300", @ANYRES32=0x0, @ANYBLOB="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0x1218}, {&(0x7f0000000080)={0x54, 0x2f, 0x200, 0x70bd25, 0x25dfdbfe, "", [@nested={0x2f, 0x10, 0x0, 0x1, [@generic="52286ba8f4647b1b818cf95e37e12174c201210d94695f786d9e886306f4575ebd3d84d4f1d022bff0887b"]}, @typed={0x8, 0x77, 0x0, 0x0, @pid}, @typed={0xc, 0x81, 0x0, 0x0, @u64=0x8}]}, 0x54}], 0x6, &(0x7f0000008a00)=[@rights={{0x1c, 0x1, 0x1, [r1, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xee01, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [r4]}}, @rights={{0x24, 0x1, 0x1, [r0, r5, r0, r6, r7]}}, @rights={{0x1c, 0x1, 0x1, [r0, r9, r0]}}, @rights={{0x1c, 0x1, 0x1, [r10, r11, r0]}}], 0xc0, 0x10}, 0x50) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'virt_wifi0\x00'}}]}, 0x38}}, 0x0) [ 2171.278309][T12141] tipc: TX() has been purged, node left! [ 2171.391311][T30298] device geneve2 entered promiscuous mode 20:49:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000440)=ANY=[@ANYRES64, @ANYRES64, @ANYRES64, @ANYRESHEX, @ANYRES16], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r3, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)={&(0x7f00000013c0)=ANY=[@ANYBLOB="14000a00", @ANYRES16=r4, @ANYBLOB="014000000000009c746efc940896"], 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000140)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f00000008c0)=ANY=[@ANYBLOB="84020000", @ANYRES16=r4, @ANYBLOB="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"], 0x284}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r6 = socket(0x11, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000000)={'ipvlan1\x00'}) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r6, &(0x7f0000000380)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0xc008}, 0xc, &(0x7f00000003c0)={&(0x7f00000000c0)={0x1c, r7, 0x20, 0x70bd2d, 0x25dfdbfc, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4814}, 0x814) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x30, r7, 0x300, 0x70bd27, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0xffe, @bearer=@udp='udp:syz2\x00'}}}, ["", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4048811}, 0x801) sendfile(r5, r2, 0x0, 0x100000001) r8 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r8, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) accept4$x25(r1, &(0x7f0000000040), &(0x7f0000000200)=0x12, 0x80800) [ 2171.736793][ T27] kauditd_printk_skb: 8 callbacks suppressed [ 2171.736813][ T27] audit: type=1804 audit(1595451000.060:2319): pid=30317 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir148045407/syzkaller.rSMXg6/1475/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 2171.900524][T30290] rdma_rxe: rxe_register_device failed with error -23 [ 2171.918388][T30290] rdma_rxe: failed to add virt_wifi0 [ 2172.294748][ T27] audit: type=1804 audit(1595451000.620:2320): pid=30317 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir148045407/syzkaller.rSMXg6/1475/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 2172.415840][ T27] audit: type=1804 audit(1595451000.620:2321): pid=30315 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir148045407/syzkaller.rSMXg6/1475/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 2174.038658][ T167] net_ratelimit: 22 callbacks suppressed [ 2174.038670][ T167] bond5: (slave bridge11): failed to get link speed/duplex [ 2174.187750][ T167] bond5: (slave bridge11): failed to get link speed/duplex [ 2174.298851][T13891] bond5: (slave bridge11): failed to get link speed/duplex [ 2174.408182][ T37] bond5: (slave bridge11): failed to get link speed/duplex [ 2174.518628][ T21] bond5: (slave bridge11): failed to get link speed/duplex [ 2174.627745][ T167] bond5: (slave bridge11): failed to get link speed/duplex [ 2174.737782][T13891] bond5: (slave bridge11): failed to get link speed/duplex [ 2174.847812][ T167] bond5: (slave bridge11): failed to get link speed/duplex [ 2174.958818][ T167] bond5: (slave bridge11): failed to get link speed/duplex [ 2175.067798][T26132] bond5: (slave bridge11): failed to get link speed/duplex 20:50:04 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0xfffffffffffffd40, 0x2004010) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(0xffffffffffffffff, 0x0, r3, 0x0, 0x4ffdf, 0xa) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0xc0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendmsg$NL80211_CMD_DEL_INTERFACE(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xc}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'ip6gretap0\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x9fa012780fe5bff0}, 0x20010810) sendfile(r5, r4, 0x0, 0x100000001) 20:50:04 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000005, 0x12, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name, 0x10) r2 = socket(0x5, 0x2, 0x9) bind$tipc(r2, &(0x7f0000000040)=@name, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r3, 0x800, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) r6 = accept$alg(r5, 0x0, 0x0) sendmsg$alg(r6, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(r6, 0x0, r4, 0x0, 0xd86dac9, 0x0) getsockname$tipc(r4, &(0x7f0000000000)=@id, &(0x7f0000000080)=0x10) 20:50:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001480)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000001540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001500)={&(0x7f00000014c0)={0x30, r1, 0x8, 0x70bd25, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_TAGLST={0x1c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x6}, {0x5}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x40050) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") clock_gettime(0x5, &(0x7f0000000140)) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local}, 0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000001b80)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001b40)={&(0x7f0000001940)={0x1c4, 0x0, 0x300, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x160, 0x8, 0x0, 0x1, [{0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3634a692}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xac}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1764494}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x15edd2dc}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x52834728}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xde}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6c77511f}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x41}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xeb}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2188e402}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2fece0fd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x20ff52bf}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x21}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbe}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x195dd94b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x942e4f2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfffffffd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x190f5240}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x78244642}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5a6aafd}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x72}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x39}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x787e5f31}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x644fbae2}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x77286b37}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7778de4a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x129cbbb9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2bcc064c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6b6eccc2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xef}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x50, 0x8, 0x0, 0x1, [{0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x46e0b878}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xaf}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xf65e287}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7e0aff2f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x89}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc2}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x89}]}]}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x804}, 0x404c080) r5 = socket(0x1, 0x803, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) recvmsg$can_bcm(r5, &(0x7f0000000280)={&(0x7f0000001840)=@hci, 0x80, &(0x7f0000001640)=[{&(0x7f0000000040)=""/11, 0xb}, {&(0x7f0000000400)=""/104, 0x68}, {&(0x7f00000000c0)=""/39, 0x27}, {&(0x7f00000016c0)=""/17, 0x11}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001700)=""/102, 0x66}, {&(0x7f0000001780)=""/154, 0x9a}, {&(0x7f0000000380)=""/92, 0x5c}], 0x8}, 0x1) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000240)={@ipv4={[], [], @multicast2}, 0x7d, r3}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_GET(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)={0x1c, r8, 0x2f688245c11c0a37, 0x0, 0x0, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x1c}}, 0x0) sendmsg$FOU_CMD_ADD(r5, &(0x7f00000018c0)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001600)={&(0x7f00000015c0)={0x30, r8, 0x2, 0x70bd27, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x73}, @FOU_ATTR_PEER_V6={0x14, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x400c001}, 0x1) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x4c}}, 0x0) 20:50:04 executing program 2: bind$inet(0xffffffffffffffff, 0x0, 0x0) sendto$rose(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)={'security\x00', 0x2, [{}, {}]}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f00000004c0)=ANY=[@ANYBLOB], 0x6}}, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x40000000000020c, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, 0x1c) 20:50:04 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r0, &(0x7f0000000600)="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", 0x200, 0x8000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) openat$cgroup_ro(r1, &(0x7f0000000140)='cpu.stat\x00', 0x275a, 0x0) close(r0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) getsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000080), &(0x7f0000000100)=0x4) 20:50:04 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000000380)="ca18f6de9f294e125b79dd3eab7eec4406b31129a5d820d967513f3fa3a964434eb8e4a0cf0be166acdcaaf2eb2005196b3b32a1c3480e312c70129190376d29849c5baac6fa1895493b787d72938b188d3f30392ecd200cbcdbda9ec3a0df4714d73d915438c3bb06bc623db3ae6514b242d4dbc7d7e4ba743e2eaef6337bcff8f56f5316b87fb27c7d71fd3e720c2809cfe0d4a55600dce087c5d7728db9662f5e18ae95e5d654d9f0fe2076ca5f8635805514ad97203fad009136e0b35c6a1f4931e043efdf1227efbcff12f797bbade5eb892b") ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYRESOCT=r0, @ANYRESOCT, @ANYRES64, @ANYRESHEX=r1, @ANYBLOB="f84417e84989a6c6a377742e20fe08d7c9354b010e02b33938451e992dca365d215d98480eade398c60bf9deeec0023fe1cf1adefe837b"], 0x28}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) sendmsg$NFNL_MSG_ACCT_DEL(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x50, 0x3, 0x7, 0x201, 0x0, 0x0, {0x0, 0x0, 0x8}, [@NFACCT_FILTER={0x24, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x6}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xf9}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xffffff7f}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1}]}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x7fffffff}]}, 0x50}, 0x1, 0x0, 0x0, 0xac96c231f5f971be}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000040601007a58ec08000000000000010007"], 0x1}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000000) [ 2176.111728][T30373] IPVS: ftp: loaded support on port[0] = 21 [ 2176.123935][ T37] tipc: TX() has been purged, node left! [ 2176.130565][ T27] audit: type=1804 audit(1595451004.461:2322): pid=30379 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir148045407/syzkaller.rSMXg6/1476/cgroup.controllers" dev="sda1" ino=16379 res=1 [ 2176.244371][T30373] lo speed is unknown, defaulting to 1000 [ 2176.277165][ T27] audit: type=1804 audit(1595451004.511:2323): pid=30383 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir592622381/syzkaller.3dUmZW/1153/memory.events" dev="sda1" ino=16370 res=1 [ 2176.293904][T30373] lo speed is unknown, defaulting to 1000 [ 2176.325601][T30386] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:50:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f00000002c0)=ANY=[@ANYBLOB='{'], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x2, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r5, 0x6612) socket$inet6_sctp(0xa, 0x1, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000380)=""/229, 0xe5}], 0x1, &(0x7f0000000480)=""/4096, 0x1000}, 0x40014022) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f00000000c0)={r7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r7, 0x5, 0x7}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000200)=r9, 0x4) [ 2176.429393][ T27] audit: type=1804 audit(1595451004.561:2324): pid=30388 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir592622381/syzkaller.3dUmZW/1153/memory.events" dev="sda1" ino=16370 res=1 20:50:05 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000100)=0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000200)='veth0_macvtap\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) getsockopt$CAN_RAW_JOIN_FILTERS(r4, 0x65, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendfile(r3, 0xffffffffffffffff, 0x0, 0x100000001) [ 2176.633087][ T27] audit: type=1800 audit(1595451004.591:2325): pid=30372 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="memory.events" dev="sda1" ino=16370 res=0 20:50:05 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="726177000000000000000000000000000000000002000000000000000000000003"], 0x58) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) ioctl$PPPIOCGIDLE(r1, 0x8010743f, &(0x7f0000000040)) [ 2176.787647][ T27] audit: type=1804 audit(1595451004.601:2326): pid=30380 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir592622381/syzkaller.3dUmZW/1153/memory.events" dev="sda1" ino=16370 res=1 [ 2176.863766][T30378] IPVS: ftp: loaded support on port[0] = 21 20:50:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="3c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b000100625a6964676500000400028008000a00", @ANYRES32=r7, @ANYBLOB], 0x3c}}, 0x0) bind$xdp(0xffffffffffffffff, &(0x7f00000000c0)={0x2c, 0xd, r7, 0x31}, 0x10) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c00000024001d0f00"/20, @ANYRES32=r8, @ANYBLOB="0000ffffffffffff000000000b00010064736d61726b00000c0002000600010004"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000800)=@delchain={0x24, 0x65, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) [ 2176.993760][T30378] lo speed is unknown, defaulting to 1000 [ 2177.009407][ T27] audit: type=1804 audit(1595451004.601:2327): pid=30380 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir592622381/syzkaller.3dUmZW/1153/memory.events" dev="sda1" ino=16370 res=1 [ 2177.071237][T30423] IPVS: ftp: loaded support on port[0] = 21 20:50:05 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) recvmmsg(r2, &(0x7f00000051c0)=[{{&(0x7f0000000240)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000380)=""/66, 0x42}, {&(0x7f0000000400)=""/188, 0xbc}, {&(0x7f00000004c0)=""/209, 0xd1}, {&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000000080)=""/44, 0x2c}, {&(0x7f00000005c0)=""/90, 0x5a}, {&(0x7f0000000640)=""/155, 0x9b}, {&(0x7f0000000700)=""/160, 0xa0}], 0x8, &(0x7f0000000840)=""/179, 0xb3}, 0x30000}, {{&(0x7f0000000900)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f00000002c0)=""/27, 0x1b}, {&(0x7f0000000980)=""/152, 0x98}, {&(0x7f0000000a40)=""/121, 0x79}], 0x3, &(0x7f0000000b00)=""/238, 0xee}}, {{0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000c00)=""/10, 0xa}, {&(0x7f0000000c40)=""/90, 0x5a}, {&(0x7f0000000cc0)=""/180, 0xb4}, {&(0x7f0000000d80)=""/24, 0x18}, {&(0x7f0000000dc0)=""/54, 0x36}], 0x5, &(0x7f0000000e80)=""/2, 0x2}, 0x2}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000ec0)=""/37, 0x25}, {&(0x7f0000000f00)=""/179, 0xb3}, {&(0x7f0000000fc0)=""/135, 0x87}, {&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f0000001080)=""/58, 0x3a}, {&(0x7f00000010c0)=""/8, 0x8}, {&(0x7f0000001100)=""/24, 0x18}], 0x7}, 0x2}, {{&(0x7f00000011c0)=@generic, 0x80, &(0x7f0000001340)=[{&(0x7f0000001240)=""/207, 0xcf}], 0x1}, 0x4}, {{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000001380)=""/103, 0x67}, {&(0x7f0000001400)=""/164, 0xa4}], 0x2, &(0x7f00000029c0)=""/4096, 0x1000}, 0x6}, {{&(0x7f0000001500)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001580)=""/232, 0xe8}, {&(0x7f0000001680)=""/250, 0xfa}], 0x2, &(0x7f00000017c0)=""/101, 0x65}, 0xffffffff}, {{&(0x7f0000001840)=@x25, 0x80, &(0x7f0000001900)=[{&(0x7f00000039c0)=""/236, 0xec}, {&(0x7f00000018c0)=""/27, 0x1b}], 0x2, &(0x7f0000003ac0)=""/196, 0xc4}, 0xffff}, {{&(0x7f0000003bc0)=@ax25={{0x3, @default}, [@bcast, @rose, @null, @default, @null, @netrom, @default, @default]}, 0x80, &(0x7f0000004f80)=[{&(0x7f0000003c40)=""/220, 0xdc}, {&(0x7f0000003d40)=""/66, 0x42}, {&(0x7f0000003dc0)}, {&(0x7f0000003e00)=""/4096, 0x1000}, {&(0x7f0000004e00)=""/190, 0xbe}, {&(0x7f0000004ec0)=""/76, 0x4c}, {&(0x7f0000004f40)=""/54, 0x36}], 0x7, &(0x7f0000005000)=""/23, 0x17}, 0x48fce61f}, {{0x0, 0x0, &(0x7f0000005100)=[{&(0x7f0000005040)=""/28, 0x1c}, {&(0x7f0000005080)=""/49, 0x31}, {&(0x7f00000050c0)=""/41, 0x29}], 0x3, &(0x7f0000005140)=""/82, 0x52}, 0x4}], 0xa, 0x10020, &(0x7f0000005440)={0x0, 0x989680}) accept$phonet_pipe(r2, &(0x7f0000000300), &(0x7f0000000340)=0x10) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001940)=@newlink={0x48, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8, 0x1, 'gre\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x8, 0x7, @dev}, @IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x48}}, 0x0) [ 2177.153267][T30428] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2177.162919][ T27] audit: type=1804 audit(1595451004.601:2328): pid=30380 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir592622381/syzkaller.3dUmZW/1153/memory.events" dev="sda1" ino=16370 res=1 20:50:05 executing program 5: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000480)='wireguard\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r1, 0x5000) syz_genetlink_get_family_id$l2tp(0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="027877673000000000000000"], 0x28}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000003c0a000000001a0a00000c0001800500020000000000"], 0x20}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="9c428600254d1b026c00", @ANYRES16=r5, @ANYBLOB="008128bd7000fddbdf25030000000800020005000000080003000300000008000300030000000800020004000000080003000400000008000300050000000800030007000000030002009efa29c7d2282d7b03000000"], 0x54}, 0x1, 0x0, 0x0, 0x20040040}, 0x4040886) r6 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(0x0) sendfile(r6, r2, 0x0, 0x100005000) socket$nl_generic(0x10, 0x3, 0x10) socket$tipc(0x1e, 0x0, 0x0) [ 2177.296913][T30432] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2177.339230][ T27] audit: type=1804 audit(1595451004.651:2329): pid=30386 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir671970481/syzkaller.4FxQmg/1107/cgroup.controllers" dev="sda1" ino=16363 res=1 [ 2177.370458][T30428] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2177.379801][ T27] audit: type=1804 audit(1595451004.851:2330): pid=30397 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir143655476/syzkaller.wNzSEf/1142/cgroup.controllers" dev="sda1" ino=16362 res=1 [ 2177.440978][ T27] audit: type=1804 audit(1595451005.181:2331): pid=30391 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir148045407/syzkaller.rSMXg6/1476/cgroup.controllers" dev="sda1" ino=16379 res=1 [ 2177.453464][T30432] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2177.473929][ T27] audit: type=1804 audit(1595451005.281:2332): pid=30411 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir950197852/syzkaller.jmIJ4a/43/cgroup.controllers" dev="sda1" ino=16368 res=1 [ 2177.502377][ T27] audit: type=1804 audit(1595451005.701:2333): pid=30452 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir671970481/syzkaller.4FxQmg/1108/cgroup.controllers" dev="sda1" ino=16368 res=1 20:50:05 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x20, r5, 0x1, 0x0, 0x0, {0x2}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5}]}]}, 0x20}}, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x24, r5, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x81}, 0x8c1) [ 2177.528773][ T27] audit: type=1800 audit(1595451005.701:2334): pid=30452 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="cgroup.controllers" dev="sda1" ino=16368 res=0 [ 2177.551211][ T27] audit: type=1804 audit(1595451005.711:2335): pid=30469 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir671970481/syzkaller.4FxQmg/1108/cgroup.controllers" dev="sda1" ino=16368 res=1 [ 2177.720231][T30423] lo speed is unknown, defaulting to 1000 [ 2177.726064][T30378] lo speed is unknown, defaulting to 1000 [ 2178.173462][T30424] IPVS: ftp: loaded support on port[0] = 21 [ 2178.251784][T30424] lo speed is unknown, defaulting to 1000 [ 2178.404059][T30423] lo speed is unknown, defaulting to 1000 20:50:06 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000900)='(', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x80010, r0, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, 0x0, &(0x7f0000000080)) 20:50:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="1807d69633a955455af5000000005edd6665137cb3548e4edddd9f1484fdffffffffffffff199e00cd6b00"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000380)=ANY=[], 0x38) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x9}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_int(r2, 0x0, 0x1, &(0x7f0000000180)=0x4, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={r4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240)={r4, 0x100, 0x8, 0x2}, &(0x7f0000000340)=0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r5, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r5, 0x6, 0x14, &(0x7f0000000200)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x800, 0x0) ioctl$PPPIOCSACTIVE(r6, 0x40107446, &(0x7f0000000300)={0x7, &(0x7f00000002c0)=[{0x200, 0x20, 0x8, 0x7fffffff}, {0xa9c, 0xff, 0x9, 0x4}, {0x7540, 0x1, 0xef}, {0x2b, 0x82, 0x6, 0x7}, {0x4, 0x1, 0x1f, 0xffff50b7}, {0x3ff, 0x3f, 0x5, 0x1}, {0x9, 0x81, 0x2, 0x8}]}) 20:50:06 executing program 5: ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) r0 = accept4(0xffffffffffffffff, &(0x7f0000000300)=@in={0x2, 0x0, @multicast2}, &(0x7f0000000380)=0x80, 0x800) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x54, r2, 0x1, 0x0, 0x0, {0x3e}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc}}]}, 0x54}}, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(r0, &(0x7f0000000640)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000680)={0x200, r2, 0x8, 0x70bd27, 0x25dfdbfc, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x7f}, {0x6, 0x11, 0x1}, {0x8, 0x13, 0x696}, {0x5, 0x14, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x31}, {0x6, 0x11, 0x8000}, {0x8, 0x13, 0x8}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0xe4a}, {0x6, 0x11, 0x3}, {0x8, 0x13, 0x80000000}, {0x5, 0x14, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x101}, {0x6, 0x11, 0x8}, {0x8, 0x13, 0xfffffff7}, {0x5, 0x14, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x8}, {0x8, 0x13, 0x800}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x564c}, {0x6, 0x11, 0x8}, {0x8, 0x13, 0x20}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x8000}, {0x8}, {0x5, 0x14, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0x800}, {0x8, 0x13, 0x2}, {0x5, 0x14, 0x1}}]}, 0x200}, 0x1, 0x0, 0x0, 0x4081}, 0x20000000) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r5 = accept4(r4, 0x0, &(0x7f0000000240), 0x80000) setsockopt$llc_int(r5, 0x10c, 0x7, &(0x7f0000000280)=0x1, 0x4) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001cc0)=0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00000000c0)=r7) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7132}) r8 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x1) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r9}}, 0x20}}, 0x0) 20:50:06 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x2c) sendto$inet6(r0, &(0x7f0000000100)="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", 0x148, 0x840, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) setsockopt$TIPC_MCAST_REPLICAST(r2, 0x10f, 0x86) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000100)={0x65a2, 0x1ffc, 0x2be20000}) bind(r3, &(0x7f0000000280)=@rxrpc=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e20, @private=0xa010101}}, 0x80) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 20:50:06 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r1, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) recvmsg$kcm(r4, &(0x7f0000000480)={&(0x7f0000000140)=@phonet, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/83, 0x53}, {&(0x7f0000000240)=""/46, 0x2e}, {&(0x7f0000000280)=""/56, 0x38}], 0x3, &(0x7f0000000380)=""/217, 0xd9}, 0x20000000) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r3}, 0x8) [ 2178.910577][T30424] lo speed is unknown, defaulting to 1000 20:50:07 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r4 = openat$cgroup_ro(r3, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r2, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) syz_init_net_socket$ax25(0x3, 0x1, 0xcf) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0x100000001) 20:50:07 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) r2 = socket(0x10, 0x80002, 0x0) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x0, 0x8) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000780)={0x2, 0x4, 0x5, 0xfffffff7, 0xfffffff7, 0x4, 0x1, 0x8}, &(0x7f00000007c0)=0x20) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0xc0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) [ 2179.107498][ T295] net_ratelimit: 27 callbacks suppressed [ 2179.107510][ T295] bond5: (slave bridge11): failed to get link speed/duplex [ 2179.267333][T13891] bond5: (slave bridge11): failed to get link speed/duplex [ 2179.387237][ T21] bond5: (slave bridge11): failed to get link speed/duplex [ 2179.497213][T13891] bond5: (slave bridge11): failed to get link speed/duplex [ 2179.607213][T26132] bond5: (slave bridge11): failed to get link speed/duplex [ 2179.727280][T26132] bond5: (slave bridge11): failed to get link speed/duplex [ 2179.838119][ T295] bond5: (slave bridge11): failed to get link speed/duplex [ 2180.168106][ T21] bond5: (slave bridge11): failed to get link speed/duplex [ 2180.327264][ T295] bond5: (slave bridge11): failed to get link speed/duplex [ 2180.437118][ T167] bond5: (slave bridge11): failed to get link speed/duplex [ 2182.027027][ T37] tipc: TX() has been purged, node left! [ 2182.186994][ T37] tipc: TX() has been purged, node left! [ 2182.347204][ T37] tipc: TX() has been purged, node left! 20:50:10 executing program 4: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={'netpci0\x00', {0x2, 0x4e24, @local}}) socket$l2tp(0x2, 0x2, 0x73) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$llc(r6, &(0x7f0000000080)={0x1a, 0xdcca14a119003b28, 0x8, 0x0, 0x0, 0x3f, @multicast}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) recvmmsg(r0, &(0x7f0000000900), 0x4000000000001db, 0x2003, 0x0) 20:50:10 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={0xffffffffffffffff, 0x18000000000002e0, 0x1e, 0x0, &(0x7f0000000380)="b95b03b700030000009e40f086dd1fffffe100008700ac141412e0000001", 0x0, 0x0, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x8001, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x4, 0x1}, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x2, 0x9fe, 0x3}, &(0x7f0000000140)=0x401, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x4}}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r0, 0x8001a0, 0x403, 0x5ac484bb51fa106a, &(0x7f0000000380)="4d50b441e692763513ef874588a80000000100000000122e25d30806", 0x0, 0x403, 0xe00, 0x22d}, 0x28) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000003c0)={r4, 0x1000, 0x20}, 0xc) 20:50:10 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[@ANYRES16=r1, @ANYBLOB="5100a26624b9653b946e7d8fbd929401cbd360636a5e92995c397f71493af255ea380445d621c8eef7b3e18f18e03bf72462cbb0966eaf16cd9197e7326c1d398740a7f12ba885642b1053aefad3c9e2475f9b276ac5b6b4b4777280348df5f4acca579041c8927f2864d853b2eed490ee4db8d46e1454914b56cf", @ANYRES32], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia-generic)\x00'}, 0x58) socket$phonet_pipe(0x23, 0x5, 0x2) r4 = openat$cgroup_ro(r0, &(0x7f00000002c0)='memory.swap.current\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000300)={@ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x7, 0x1, 0x3, 0x7, 0x1, 0x8}, &(0x7f0000000340)=0x20) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000680)="d3abc7990d535c9e70bc111c8eff7f0000000000004e0000", 0x18) r5 = accept4(r3, 0x0, 0x0, 0x0) sendto$inet(r5, &(0x7f0000000000)="14885eed546ff69928d88019da678265cb928c68bd832286b357666a2952d944db180c081c894742f06f015d761e417a3fe9e66a1d", 0xfffffffffffffd82, 0x8a0, 0x0, 0xffffffffffffffbf) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) 20:50:10 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000040)={0x0, 'ip6_vti0\x00', {0x3}}) write(r0, &(0x7f0000000000)="240000001a00ff0214f9f4072609041e0a00000010020002000200000800040006000000", 0x79) accept$ax25(r0, &(0x7f0000000140)={{}, [@rose, @rose, @netrom, @netrom, @netrom, @netrom, @bcast, @rose]}, &(0x7f0000000080)=0x48) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) write$ppp(r2, &(0x7f00000001c0)="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", 0x1000) 20:50:10 executing program 1: syz_genetlink_get_family_id$wireguard(&(0x7f0000000480)='wireguard\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x208e292) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES64=r1, @ANYBLOB="05"], 0x28}}, 0x48000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100005000) 20:50:10 executing program 5: sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, 0x0, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000200)=0x6, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$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}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYRESHEX=r4, @ANYRES64=r5, @ANYBLOB="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"], 0x28}, 0x1, 0x0, 0x0, 0x4004810}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r6, 0x6612) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r7, 0x6612) poll(&(0x7f00000000c0)=[{r6, 0xa000}, {r7, 0x2020}, {r0, 0x6220}], 0x3, 0x8) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)) [ 2182.566312][T30673] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2182.726267][ T27] kauditd_printk_skb: 13 callbacks suppressed [ 2182.726290][ T27] audit: type=1804 audit(1595451011.041:2349): pid=30677 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir950197852/syzkaller.jmIJ4a/46/cgroup.controllers" dev="sda1" ino=16362 res=1 20:50:11 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000180)={0x1f, @none, 0x9}, 0xa) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) socket$netlink(0x10, 0x3, 0x12) write$cgroup_int(r2, &(0x7f0000000080), 0x12) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000c00)={0xffffffffffffffff}) r4 = accept$unix(r3, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0x0, 0x3f00000000000000}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$netlink(0x10, 0x3, 0x0) [ 2182.804887][T30692] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:50:11 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[@ANYRES16=r1, @ANYBLOB="5100a26624b9653b946e7d8fbd929401cbd360636a5e92995c397f71493af255ea380445d621c8eef7b3e18f18e03bf72462cbb0966eaf16cd9197e7326c1d398740a7f12ba885642b1053aefad3c9e2475f9b276ac5b6b4b4777280348df5f4acca579041c8927f2864d853b2eed490ee4db8d46e1454914b56cf", @ANYRES32], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia-generic)\x00'}, 0x58) socket$phonet_pipe(0x23, 0x5, 0x2) r4 = openat$cgroup_ro(r0, &(0x7f00000002c0)='memory.swap.current\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000300)={@ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x7, 0x1, 0x3, 0x7, 0x1, 0x8}, &(0x7f0000000340)=0x20) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000680)="d3abc7990d535c9e70bc111c8eff7f0000000000004e0000", 0x18) r5 = accept4(r3, 0x0, 0x0, 0x0) sendto$inet(r5, &(0x7f0000000000)="14885eed546ff69928d88019da678265cb928c68bd832286b357666a2952d944db180c081c894742f06f015d761e417a3fe9e66a1d", 0xfffffffffffffd82, 0x8a0, 0x0, 0xffffffffffffffbf) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) 20:50:11 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfd00, &(0x7f0000000080)=[{&(0x7f0000000380)="2e00000010008108040f9becdb4cb92e0a48b1371400000069bd6efb2503eaff0d000100020200bf050005001201", 0x2e}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000040)=@generic={0x1, 0x40, 0xcecf}) 20:50:11 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='htcp\x00', 0xfd6b) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) socket$l2tp6(0xa, 0x2, 0x73) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x3c}}, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000440)={@initdev, @multicast1, 0x0}, &(0x7f0000000480)=0xc) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x3c}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000c00)={&(0x7f00000004c0)={0x734, 0x0, 0x10, 0x70bd27, 0x25dfdbfd, {}, [{{0x8}, {0x1ac, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0xffff}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffffffb}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x6}}}]}}, {{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}]}}, {{0x8}, {0x294, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x8000}}, {0x8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0x1f, 0x0, 0x47, 0xff}]}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x40}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xffff}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x34, 0x4, [{0x1, 0x80, 0xfb, 0x4}, {0x3, 0x0, 0x81, 0x2}, {0x3f, 0x20, 0x1f, 0x80000000}, {0x1000, 0x8, 0x80, 0xfb}, {0xfff8, 0x7, 0x0, 0xa271}, {0x5, 0x7, 0x9, 0x80000000}]}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0x5, 0xff, 0x6, 0x3}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x200}}, {0x8}}}]}}, {{0x8}, {0xf0, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x80000001}}}]}}, {{0x8, 0x1, r2}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r3}}, {0x8}}}]}}, {{0x8, 0x1, r7}, {0x138, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x8}}}]}}]}, 0x734}, 0x1, 0x0, 0x0, 0x20000011}, 0x10020001) 20:50:11 executing program 0: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'netdevsim0\x00', 0x800}) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x24}}], 0x3c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) [ 2183.359690][T30709] IPVS: ftp: loaded support on port[0] = 21 [ 2183.487990][T30716] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 20:50:12 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @remote}}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r2, 0x891c, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @broadcast}}) [ 2183.863658][T30710] bond1: (slave bridge2): making interface the new active one [ 2183.925360][T30710] bond1: (slave bridge2): Enslaving as an active interface with an up link [ 2184.019521][T16003] IPv6: ADDRCONF(NETDEV_CHANGE): bond1: link becomes ready [ 2184.034342][T30709] lo speed is unknown, defaulting to 1000 [ 2184.045224][T30709] lo speed is unknown, defaulting to 1000 [ 2184.074648][T30764] IPVS: ftp: loaded support on port[0] = 21 20:50:12 executing program 4: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={'netpci0\x00', {0x2, 0x4e24, @local}}) socket$l2tp(0x2, 0x2, 0x73) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f0000000240)=ANY=[@ANYBLOB="0700f80fefbdc04d1aed00fa4c8ea2711e279d398882b9a9dab1b29eccb50d389407221e65e552b8f0255907392b4e14dc74e77697da2336c9fcdd15690848fe8863baa698ce0b6bdb5c06d86e5cdd00082345225df996d756e683277bf86eec1970e251e58f60d95b17bb6647bd94570458e6e65d274ec4a8b322622e695de1b03a070c737d3d356afa818c1460ba81f289edfec98b42c5a13a9288f694f149bc1ab753bffbaee1f3ae96d6adba1e800e307d97859699e856482e4a9ebac20b50de01dfd1697e4363551b1751456f5211cd089417caa7ba17d9022b1b649d29649d01bd21623832657c0e690735bb32c5d89f0e2ec4480803212232f77b81d0a9b4f9288b0682652a6e9866c244ea62d09c64b5cdf00e59135ce288fdf356f3a3229e15076256fe4a752644189f234a51ca5c3840d920dd36e14b1aef610565c7875b98500daf54d332b3d33b3aa5423545884ed02104f00e1a141cb870a8ad864b6b5105d7957fc4ea9238bbe1152246a170c8bf43525c1b177d5faaea753a0404739b61bc25d204cc7cc8ddb4c9a5580cb8099eee496e9951b01de71803d7cd16e5aa01d3ff22e92f045afa990d5b08ba578c773ad8a8002b2209b604504bc6e09850c0d6a35b39d105030100f802b7aa48e5f4718a0367818aa595ec04dd6af535be8ac08e81740d13eb2e5e949731939da81d145645272b68a29c6ccb7540e182951131ba229f43cf9ea3df7dfdf816dd472042faee16d70e39c4b6bf299241151aa4fdf4f1379149a892137dd71219d3c1f0d78364e3ef45bd5acdfb64d54953b6b8b60709df5a7dfb06b2db6023911927d8c53f9a2b4a43c07ffad7751b74e7770c916e1edd0e1461aa5be2c6d52485f3d3be806f3077885fedc919a92969bfd5ae11fb4281741eb68af9ff51afec7a0b7684f2eecee2e2e5d025b2520812b351d8a95a25cba02a1e79c4180cfa133843a397aa56086c568053688626cbeb0b3d1bd81433bfbc9169c74a5c55a3adc6f5780e9b4b0e5c34346d5ee2a93dbeb6bc6332a7f4fde80d9f06506df76757f3ff49cc852fbb06960a7f1fa851b1e9e75ca4ccf54af3bd02155dbaedd9a5be79072caa19106ace8d6d5966ebcddcf9f6aeb19e855d4331ee607e3408d1f69ad62ce54bb80bcb3abc650c2f3ce27513d6f5232809e8e0f2584cf216ffc03c7457827a76f85edd018c7477888284151db9a52d5b2a6909c4b00604695ca8128029b5681aea817ac0971255004e85e9743a8c552abdcbe556bba0ff10146b7485a100aeceef3224cc8f0e18905fc7d90a84ca1825d9c62181b51d1f7668e89791618472dc9a683fe0bce38f22729f5765643e1b39166f409ba41261688accc83cb3ca806e34304a3c1b3c543c85615a174827b29de1a0188a2511e836043bb5f6c854aaaca14046ae06f4b70a273b0d4c01f4d349ef6f5ec06190a38d7bb00b09755e977c74f67515c7b81aae06b4b93e0f3adecf0653e270d28e6e5168a37724deeb203ba1eddfced7834c821273c62c5961ec74cc2c19de25ebc4a1c66e7612bcf4097a6e30134994f4b9be8b40a2be0969b334225e4efba02f53f4857b9bf265d9e72849404017fd75bcc392eee9279aceb25c0b2113c4682925d3d8619fbc352a64d98fa1ba2a13166dfa75e9b4c83c59b7b6d8cf8ca1c795c0f3f08258f3325d9057c0041165413517f7eb845c7f086d15e1fb78775441663e71e947c4dd5838fc9ba947e6c8fa92dc7b11b436881162dc7bb0b5a469f2a635548d344dd522beaca58caf82000000009a880c4e6947a0fe04d16de171cc80b9d016214e4590a58c7d9ff7dcb541b5f829b4479c16469137acb033b3077f8e027604a961803487497a1b14af16a43fed50faa6612ee0421ec7309fd6ec6dded3b97979cbba2ca32d72a38833afe9a50b6cf278575d6f60c0fec561ee155ff1afa79731ff1cc63613cd458d2cdb68f9953fc2617492a116786d868d712f787caac5958989c05380196b68d75cd029755962b54d7576b159536dc170931377062c6cbbb15d0c4ab75a76c103d018163e1e437805a0129860b8bac1c9c9c26c459e749ffe0486357188006276380f6697678df6d2bbfe6aae63ba678e9da168faa3f1e6863ad789c030cbadd58133770b36941b673fd29f3be4856cad3138178f6ca082209eafedba7d996c114d9d545ca22b706e87b383abdfa2ecdf9381c8a31d83f67c834fe1c6ff6bdcfb6fce43d3ca88d85ec1aaa8e7242a1a339fd4288c75f18cb09c2a838aeebf07774ddce125e8fbf486c6cdaeffec1ce2024995408c33861dfe81cdbc07dd34f53b77b5ce799fb55b51700e56a5061a2028fdff6ad64bfee23986537dc1511a5a655b49b3c4ffbc395cb5e22240f4e69782b582bbed1620d02b60326abbd4c19dd5b9280731c4b8ac5e706775feec7dd40ffe71486a33a3bf13f806ec808802fb02e1c6382809316389259f54e8ce9322753ba1398b6a3fef968ff129ce87f25c22b9b1b7d5f418da9b4e76314077089a397749c938fe2717745a712f3093a48a7e13726d2f875824dfa0a61c039b7811e4658f0493cd8b72344be0eb804788e9d3a88e13a51e2f372c0495b1bd42b02080646275792758bc2533e369558db1d99d2e0fca5f27fefeda1ae4cb828ec02ce9e81a5c9af5ff1c43cc56733a7d8c14beb88a4a38b6e7ceb915c75ff3b38d67a842f743d0f0a35fbdd1a4959f1f212ecf3fa13e572746a5446866959b8882b93051c827877e78360416e2864fb3986fcb329e28c65a09982889cf932ab99a238bea181ab7d85ce9ab7a369e89cb320a01eb676bdea9f50533a69a1c65ee0e8f6c315943e2ee9fbaec4a791f6e53376a7e45651692ee1f8d650c414b7c3b4962f03531b8e442b0ca38a7982d8bb6390c6b528d88e77c772db887f3d1e8ea546d53417fb80ca427562865d518a403feef4af4cc266c20c45e2e33b68f4f3bae1787741088b69605b671048d56e289f086a2b4dc6eab0e43bffcf7d31e4ddbfa5e0bd6469f3600a91f9c89079e481bfbd27a873d76ffc6666da4f6500152dd696ca73f802d68bcad635108f68e5e5e8f88d77685ca0dd69c02a967798cbac93955cea3672eb449b3f7416eebf1845b90f9070d33ed0f8273fffcd1c5e1726c959bb860722b5b4d77081af545d7705eaed59a40b992ba6d33ad59bad0dba4a3eb5a0801553db7dd8c2f8b87235c6e7f4973eab6e41e429f27fb70cf6cb91454eab9200001532db3be4bed9776fc203dd91e1b183d627d9cef0e3aa01d961a098b480bdd9af7bb8b3b8b25be73745aeae5564f1a79a8c23d07b07cc7b9bde63825742aeb2d5790ac105aed205c84164197d1d1392ce67dcf70a004e835cecdea232afdeb7d156cd225b81a6e2603b2f26578727e4475278f2488bf43a60a3ac12de038098cd1448b389bb985e2d049dbc73d143553254c98f4d968e6bab3d10f7f0fed3aecfff26616ee3503d0ce196ba3d684de6ec755b3478d1125396e80458879e2216acee30f9fb6cc5344ff5efe80535343ababe1431b301de254388afec65618918489835eccf17efe4f6ffbc6d2bb9aaa3fac65fd82d097f21dbee4f1387ac5b2dd6b9cbad52c115255bc6dadc4b6ebbf28c7ad364be7d4bd2aa0b6ba6065093432f53ad9859b89703ea7624c138d33724879a1b0906f31c0dbd86268795288a85d5b9762f8f4fbf5e727111da3a3ba8f01bf45b03975662e6bd8c05fa3880702f211282d99a9489c16c18506f78f7d8a736592e4ffde3f0d400eee065fb9baf13650194ee54dee955b4b0d39b177d40430f8f109e967ce7014310cf8f34fb124be0abb514e66def63c9d3cc29521c4c9a8970d362512e509221ea914caaeacca7ea5c7ffd2e41719c4828a7b17020120986a94497c43ad1c5597ddc86b2893d37113678ea76d391370b39719879dcd9e5c91e34b60ed58f88a0939341ca15f01d8f4f618f5c43e83e3a11a75ea3f87f9a0eded0fbad2fdd633c82802487c165eeb8415243f65dd1a949bff6590fba6c2c7ed626e86df555a4ce24a4da71c8e89b0ff562de01cf6541c4a58acdc64086cc69ffabe5d68c367affc7cfcd7c4a4bce22e7204fc270ddd2a8b169a7ebfa045646fad183cd349663330cb104f026c17822ff1cd6f259db3819af9d35dafd4339af98d21ff6214a753428333aedb63015bc1a40263d6872af42b73a3c9c489de0b3bd92cf2524e14c50a8860ec920d42df156a33ee3f810c0cd4100f8c3c2cf040a534ec889127bd23ff44b75c4f0c8df1ddf5cde436c990ed9e72a5057f5ee7f9bdac5c680f54f3c742c3162974d8ba9d4ff7f93996f129c6a474dc0ba07fcdc92da73ea607ea78f263e7a2efcd61f2c783fc8dc6872542d691c7a9569bbfc109ccc731545c4832521f9ac6bba88d2a4c4a4b2f76d04392e95f5af00941c6ce3615fdd9fd770e1413013b9026a216e6d8635ad0eb6fbb19241ca940b2c383cd839065beecd1e5387de04677ff87f4d33a9f4933b3c644870d957cde9e8275b59123e0813da0e5788ce4037226e557318f315c8515fa57fccf646027d7686b64c1a172de77ca04f303b58b162cd1c77bef346973d63aef65d64a107fef691d81a771f96a112d4dc11bfadb70c9472d63415af31a39762783083139f52f30533c85e3e6de35b3a6ddc1f99666f4b7a41cf1b50ffac24706919104045838ed3e8051aa851d0c1f9f144770b83e8ab86afd72902d7922be20affa7cdffea4f0edfa5c5bcd79d174a37ad9b45a32d2ea6f31d5715b6e9e8d70b8e6e93821648946eabc2f96ab1db8fd69ad027cc5be68439ec22c2ef29d3cfbf2b62d7626d0ae9bb7d3c67215a2e846eee14d1ff2bdc8216e5199b4a424c9eb7ad37d45d672a649bbc09c0dd0120820906a58e323fb2c0c25b4e750c09e34f401c3e490e0d62f521ed189f0b9eed96206f84c6037eb7b244e9334a66e0584a72f7f195009d6cc162ceb9d4ca6461fa02295a15b5f825c81a0b1983f6890aee1cf5c14ce381f9d7ac85dcf7bf27c4d1e7ac68c64e7d09232affe2ae549b5bcde9b08359d602a7d96af58cbe2014d115bcb9b1964f1eb462f1d95bcdd745d8d2cace8587f457ab6a9aba3a77db50b4a7b43ae3e333b4eb07dded75129b2af9a0491194c595fb130d168ee81cec47ef28137fba90061953c43e439b429d0420ee1c40d22df87663d360ccc696ad5fa87b4ed559dcf65f332a0623bcf53399cc72b1d80a9f6758e7d8a2a3b18ca09016cfb3e996e43017f00d096060bcc6dd5f0ace9d71375ec65c1fa423bb2c04d38ac480802fe75b782ed152a812c5adb29a9f28623a28c12fa6f48a8def9f3923febbc250fc5905091cba050cb34d0ff6c8aa7aeb81280f9e2f71112c3911a7c0876276db35f87f51e77cf09f9b95590edd34aedde26b33b503cf7f35170085d14baafe151944cc931f2f985e3c13eb83b3d763116ac98545b09c7d68f8e27efa1aa4e48a7c4c8498ca819ea0597c1b62b32ce8475e734636ba2ed03c1bd305e665577c68bafb24d16554dc31efd7c900b8484133b0002394ed4bc958ebfd135f0e1222934c6616940d13ba99df9e38d931a36af6a349c7456e02dfdbe094824ad404204d1dadbc860fdae5f9c978669977125e128d18fa78bc5eb8dc59cb7e925d25a5aec54d93355a860bc6e6aa55e8a349efe36792446651da5e8f0f442fcc46f98d4d3429449db1bde9942929e175b2b6590a3549c03f6db8761edd905"]) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$llc(r6, &(0x7f0000000080)={0x1a, 0xdcca14a119003b28, 0x8, 0x0, 0x0, 0x3f, @multicast}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) recvmmsg(r0, &(0x7f0000000900), 0x4000000000001db, 0x2003, 0x0) 20:50:12 executing program 5: r0 = socket$kcm(0x10, 0x100000000000003, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="1600000016008105e00f80e045e4b37c4cb33fab463c", 0x16}], 0x1, 0x0, 0x0, 0xa00}, 0x0) recvmsg(r0, &(0x7f0000001900)={0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000001bc0)={0x0, 0x0, 0x0}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) recvmsg$kcm(r0, &(0x7f0000001940)={0x0, 0x0, 0x0}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) getpeername(r2, &(0x7f0000000180)=@qipcrtr, &(0x7f0000000080)=0x80) 20:50:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x13) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000940)="580008001400192340834b80040d8c560a067fbc45ff8105ec97ffff000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd0000001000010004081000418e00000604fcff8ccd83382bf05d36bb97f5c80120d4155613c407fbb07f8902b7e808a8d83c9fbe0194ed48b2ca20930481b61424add1c8a6f0d19361be44acdd8ffd497b0d7893d9e3266ec1f7c51efabc087f15787c6b9ceb95b80243b78eca8fc3f8c8f87a79d1328ec42eb5119993919accbc7219a5a0dac735d7703a", 0xd0}, {&(0x7f00000002c0)="b9beb1ae0377009eb8899a8d47f62b3f67b8d5a262540527375861e066daa609152d5d7429df447d90", 0x29}, {&(0x7f0000000840)="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", 0xfd}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, 0x0, 0xc15, 0x0, 0x0, {{}, {}, {0x8}}}, 0x24}}, 0x0) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, ["", ""]}, 0x1c}}, 0x20000880) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000500)="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", 0x133) r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='cpuacct.usage_sys\x00', 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00') ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000480)={'vlan1\x00', {0x2, 0x4e22, @rand_addr=0x64010100}}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000240)=0x307, 0x4) r4 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) write(0xffffffffffffffff, &(0x7f0000000740)="e3f9e0532441a46d6850186b7ecc6b52b322b1f0b0cf014eecb3d9da82267906bc8797f0cecae149ea722a3e9aa2d4c5c688ac101a6fa644eb7db07872e07d1542e16b40e784c26e509340a7dba12953ff622dba10df447cd56c94a14dc9d79ae6396f0c2c1de761c20f470100058263dd09142c62e84ef7c523926de35876f24e079530a62ba7d04ff4d762cdd5f4df75be2cd6869528387bee1b04aa724e4dc1379900a1ee495755da9ff2bc6a5d6db76f5ff16952c0d3221c9527f6bc3e9db026d1f726d40eb21fcd5a8dfe12c854fae2258f4b59b5f249c3", 0xda) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000004c0)) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0xa0111000, &(0x7f0000000140)={&(0x7f0000000640)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="5131020000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r5, @ANYBLOB="8a03dcc291c47a9756184943f3fd70d88a6545a40f4e8de6d95211e5c795f16467c49d606e33b134f62f2e44b0d4c7072a1b26a3fba9", @ANYRES32=r8, @ANYBLOB], 0x44}}, 0x0) [ 2184.147545][T12141] net_ratelimit: 24 callbacks suppressed [ 2184.147557][T12141] bond5: (slave bridge11): failed to get link speed/duplex 20:50:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r2}, 0x14}}, 0x0) r3 = socket$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$packet(r5, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r6, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x128, r2, 0x20, 0x70bd29, 0x25dfdbfc, {}, [@NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_AWAKE_WINDOW={0x6, 0x1b, 0x2}]}, @NL80211_ATTR_MESH_SETUP={0xe4, 0x70, [@NL80211_MESH_SETUP_USERSPACE_AMPE={0x4}, @NL80211_MESH_SETUP_IE={0xce, 0x3, "78ada7d8591f93368ae234d2b7a98cd44a7808c0e51d0d6de14537f8e72105131a263618301e98936a5e3e43dcb0f961e303cdd00514fa8d9af9c53da77af38608e08bb6d48c9e94869551d006ecbfdcb7d5546675dd0e11ba33ab612eee8f14cfe09d8e7b4488ae838f000540ac49a815c65cf0d63051069f1f96c7d9c2bcfeaf0aaeeb95d5a32fc13aff02fa4097cd77384c85627dca284ca771a38a8f302140e5179354dd19b6253b33faeab3b57a3619b55c06c64f7b89931f6e4b2639b96f7ce3fd0f5a85b61c23"}, @NL80211_MESH_SETUP_USERSPACE_MPM={0x4}, @NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC={0x5, 0x2, 0x1}]}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x4}}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x8001}]}, 0x128}, 0x1, 0x0, 0x0, 0x40}, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601235ed43a87a6000022f2dae9000500010007"], 0x1}}, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0x100000001) [ 2184.346714][ T21] bond5: (slave bridge11): failed to get link speed/duplex [ 2184.445760][T30784] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2184.594544][T30784] device macvtap1 entered promiscuous mode [ 2184.645235][T30784] device virt_wifi0 entered promiscuous mode [ 2184.704121][T30792] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 20:50:13 executing program 5: r0 = socket(0x3, 0x400000000080803, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008021d0001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x401, &(0x7f0000000140)=0x2) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xf, 0xfffffffa, 0x4, 0x26, 0xb0, r1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x2000000], 0x0, r1, 0x0, 0x5, 0x1}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r2, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r3}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r3, 0xfffffbff, 0x28}, 0xc) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000280)=0xffffffffffffffff, 0x4) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002500)={r3, 0x7fff, 0x20}, 0xc) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000002540)=0x20088004) ioctl$SIOCAX25DELUID(r0, 0x89e2, &(0x7f0000000080)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r5, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) setsockopt$inet_dccp_int(r5, 0x21, 0x11, &(0x7f0000000180), 0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r6, 0x6612) ioctl$sock_netrom_SIOCADDRT(r6, 0x890b, &(0x7f00000001c0)={0x0, @null, @netrom={'nr', 0x0}, 0x50f5cc81, 'syz0\x00', @bcast, 0x3, 0x6, [@default, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xe) [ 2184.761838][T30797] IPVS: ftp: loaded support on port[0] = 21 20:50:13 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @local, @empty}, 0xc) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@random="833695d1b54d", @random="02b0b42b67f6", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast2}, @address_request={0x11, 0x3}}}}}, 0x0) r1 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="5bc8234a68303e95230d44c141b14dff75fb756da923dd139fe21c27f4eccd5272b51d843fb2a1dc4b51e5ab5e6d832bcb6dac4d7f6ff8d17644f6e185016be898a651c82f2d75eb8feba97a1e70673a0a72da7bab418fff31bc840f82fd1198c3ecdbc8cfc72e2af76d25a98117c5e60d24cc3ab676b01c12f3814de1033d86decb1d29389f171980feecc55b3fe2056e5cde7089ae2dce41fb4089a7144d648708b1364b10a76051db62c83d6cdc5c6d827f61", 0xb4}], 0x1, &(0x7f0000000240)}, 0x80) [ 2185.089899][T30796] bond65: (slave bridge95): making interface the new active one [ 2185.189274][T30796] bond65: (slave bridge95): Enslaving as an active interface with an up link [ 2185.286135][T30764] lo speed is unknown, defaulting to 1000 [ 2185.288364][ T167] bond5: (slave bridge11): failed to get link speed/duplex [ 2185.339331][T16003] IPv6: ADDRCONF(NETDEV_CHANGE): bond65: link becomes ready 20:50:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x4, @mcast1, 0x90f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x71, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) poll(&(0x7f0000000100)=[{r2, 0x404}, {r3, 0x18}, {r4, 0x4000}], 0x3, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r5 = socket$rds(0x15, 0x5, 0x0) connect$rds(r5, &(0x7f0000000000)={0x2, 0x4e21, @multicast2}, 0x10) [ 2185.436940][T30854] IPVS: ftp: loaded support on port[0] = 21 20:50:13 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x58, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0xb, 0x0}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x58}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000)=0x7, 0x4) 20:50:13 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xdd1}, 0x8) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000000000000000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000070000000120a0100000000000000000000000000040004800900020073797a3000000000090001bda682985246bc6a00080003"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 20:50:14 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffff}, 0x10}, 0x78) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='devices.list\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0x200}) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000540)=ANY=[@ANYBLOB="e7ffffffd37ca76ee48543d668f3e3a3ab2e78b5e9f07dc656b7f49e65e5d56bd14aa615a245abd627089837ee3e541025a92b06a1dfe7fe160d6acd855eba55722f60c36bc5b4a996e217c596826f8c8248f7d04bb86dd3ca59ff22b28a78e3d81a6703158e71292d728c3309a8e1ced979fcaf7a7898f54e89bfdc66beaccaf2869a8d4c4a46c0c09b7be4e854097701cdffd3134afed007998fb16266de3dbe2cbf23c5ceacf904c1c8c660ddbdefb32d36d28493d6240dfaf0deb71ab5fcbdb07c0496e10edb8e94ab44a059d6bd1d1f07b707d4e38e6c7800"/228, @ANYRESDEC, @ANYRES64=0x0], 0x40}, 0x1, 0x0, 0x0, 0x28048094}, 0x8805) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x4, 0x3) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f0000000200), 0x43400) ioctl$sock_SIOCADDRT(r7, 0x890b, &(0x7f00000003c0)={0x0, @can={0x1d, r1}, @l2tp={0x2, 0x0, @loopback, 0x4}, @l2={0x1f, 0x4, @none, 0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa1, &(0x7f0000000380)='veth1_to_bridge\x00', 0x80000000, 0x7fff, 0x932a}) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) openat$cgroup_ro(r7, &(0x7f0000000340)='memory.events\x00', 0x0, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa, r8}]}, 0x28}}, 0x0) [ 2185.848841][T30874] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2186.259802][T30797] lo speed is unknown, defaulting to 1000 [ 2186.266825][T30764] lo speed is unknown, defaulting to 1000 [ 2186.466618][T12141] bond5: (slave bridge11): failed to get link speed/duplex [ 2186.576837][T12141] bond5: (slave bridge11): failed to get link speed/duplex [ 2186.718041][ T167] bond5: (slave bridge11): failed to get link speed/duplex [ 2186.848450][T13891] bond5: (slave bridge11): failed to get link speed/duplex [ 2186.876879][T30797] lo speed is unknown, defaulting to 1000 [ 2186.996480][T12141] bond5: (slave bridge11): failed to get link speed/duplex [ 2187.106433][ T21] bond5: (slave bridge11): failed to get link speed/duplex [ 2187.216749][T13891] bond5: (slave bridge11): failed to get link speed/duplex 20:50:15 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x110, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x2, 0x1, 0x801, 0x0, 0x0, {0x3, 0x0, 0x7}, [@CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x89}, 0x8000) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @empty}, &(0x7f0000000040)=0x10, 0x800) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000080)={0x8, @rand_addr=0x64010101, 0x4e24, 0x0, 'rr\x00', 0x8, 0x9, 0x33}, 0x2c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x3c1, 0x3, 0x358, 0x148, 0x0, 0x148, 0x0, 0x148, 0x288, 0x288, 0x288, 0x288, 0x288, 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, 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, 0x100, 0x148, 0x0, {}, [@common=@inet=@ecn={{0x28, 'ecn\x00'}}, @common=@inet=@tcp={{0x30, 'tcp\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x3, 'syz0\x00'}}}, {{@ipv6={@mcast1, @loopback, [], [], 'vxcan1\x00', 'batadv_slave_1\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@eui64={{0x28, 'eui64\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x6e9, 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3b8) [ 2187.682109][T30940] IPVS: ftp: loaded support on port[0] = 21 [ 2187.820535][T30940] lo speed is unknown, defaulting to 1000 [ 2187.946907][T30940] lo speed is unknown, defaulting to 1000 [ 2188.466909][T30948] IPVS: ftp: loaded support on port[0] = 21 [ 2188.542636][T30948] lo speed is unknown, defaulting to 1000 [ 2188.591564][T30948] lo speed is unknown, defaulting to 1000 [ 2189.156441][T13891] net_ratelimit: 13 callbacks suppressed [ 2189.156453][T13891] bond5: (slave bridge11): failed to get link speed/duplex [ 2189.306661][T12141] bond5: (slave bridge11): failed to get link speed/duplex [ 2189.416472][T12141] bond5: (slave bridge11): failed to get link speed/duplex 20:50:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0)='NLBL_MGMT\x00') r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES16, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRESHEX=r1, @ANYBLOB="1800120008000100707070000c00020008000100", @ANYRES32=r1], 0x40}}, 0x0) getsockopt$netlink(r0, 0x10e, 0x8, &(0x7f00000001c0)=""/148, &(0x7f0000000040)=0x94) pread64(r1, 0x0, 0x0, 0x0) 20:50:17 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYRES16=0x0, @ANYRES32], 0x7c}}, 0x10040) r1 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@rc={0x1f, @fixed}, &(0x7f00000001c0)=0x80, 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$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000400)={'sit0\x00', &(0x7f0000000380)={'sit0\x00', r3, 0x29, 0x95, 0x4, 0xffff7fff, 0x70, @ipv4={[], [], @broadcast}, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x7800, 0x10, 0x9, 0x6}}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r4}, 0x14}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r8, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x30, r4, 0x2, 0x70bd29, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x24000080}, 0x400c0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e03000023000535d25a80648c63940d0624fc60100002400a000200051a82c137153e670402018003001700d1bd", 0x33fe0}], 0x1}, 0x0) 20:50:17 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) getpeername$inet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000480)=0x10) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0xffff, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x83, &(0x7f00000001c0)={r4, 0x4}, &(0x7f0000000540)=0x18) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000680)={0xb0, 0x0, 0x8, 0x70bd2c, 0x25dfdc00, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x20, 0x0}}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:clock_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0xb0}, 0x1, 0x0, 0x0, 0x84}, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001d80)={0x0, 0xdc, &(0x7f0000000780)=[@in6={0xa, 0x4e21, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e27, 0x850a, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xc1a}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e21, 0xecf, @private0={0xfc, 0x0, [], 0x1}}, @in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e21, 0x0, @remote, 0x7}, @in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e22, @multicast2}, @in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e24, 0x1, @private0, 0x5}]}, &(0x7f0000001dc0)=0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000005c0)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="08082dbd7000fedbdf25070000000880b6c9fe171791600001000000000014000300fe800000000000e8ff000000000000bb0500010000000000080005000000000005000100000000001400020020010000000000e9ff00000000000002aaa91b4c223431c85604a2e03969d459d8c64524845b029ce92e686b2a"], 0x64}, 0x1, 0x0, 0x0, 0x40001}, 0x800) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) pwrite64(r2, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x3fe00) r5 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x104}}, 0x48001) 20:50:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000000000000000000a50000000090ac9df00000000000000000000000008000540000000280900010073797a300000000008000a40000000000900020073797a310000000014000980100002800c0001800800014000000000140000001100010000000000000000000000000a000000000000000000"], 0x78}}, 0x0) 20:50:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=@deltclass={0x60, 0x29, 0x400, 0x70bd29, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, {0xf, 0x7}, {0x3}, {0x3, 0xc}}, [@TCA_RATE={0x6, 0x5, {0x4, 0x8f}}, @TCA_RATE={0x6, 0x5, {0xc2, 0x1}}, @tclass_kind_options=@c_ingress={0xc, 0x1, 'ingress\x00'}, @TCA_RATE={0x6, 0x5, {0x3f, 0x41}}, @tclass_kind_options=@c_dsmark={{0xb, 0x1, 'dsmark\x00'}, {0xc, 0x2, @TCA_DSMARK_VALUE={0x5, 0x5, 0x7}}}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000081}, 0x2000000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001047a58fb7f00ffff000500010007"], 0x1}}, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r6, 0x6612) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000400)={r4}) sendmsg$IPCTNL_MSG_CT_GET_STATS(r7, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40891000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x14, 0x5, 0x1, 0x3, 0x0, 0x0, {0xc, 0x0, 0x9}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x4044880) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r5, 0x0, 0x100000000) 20:50:17 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000004c0)="1c0000001a009b8a1ce5f46b000000ff23000000feff000000000000", 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) sendto$inet6(r1, &(0x7f0000000000)="ef13de537a7647f9a98880c63bb55ed76ddf", 0x12, 0x20004040, 0x0, 0x0) [ 2189.526371][ T21] bond5: (slave bridge11): failed to get link speed/duplex [ 2189.605425][T31000] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 20:50:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x8001}, &(0x7f0000000040)=0x8) r2 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[], 0xffffffef) recvmmsg(r2, &(0x7f0000000b80)=[{{0x0, 0xffffffffffffff37, &(0x7f0000000780)=[{&(0x7f0000001580)=""/4092, 0xffffffb1}], 0x1, 0x0, 0x1d1}}], 0x4000109, 0x0, 0x0) [ 2189.748378][T31037] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2189.786079][T31003] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2189.812245][T31037] netlink: 262 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2189.850286][ T27] audit: type=1804 audit(1595451018.172:2350): pid=31000 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir148045407/syzkaller.rSMXg6/1483/cgroup.controllers" dev="sda1" ino=16383 res=1 20:50:18 executing program 0: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @private}}, &(0x7f0000000100)=0x1c) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000080)={0x7ff}, 0x10) write(0xffffffffffffffff, &(0x7f0000000000)="320000001a009b8a140000003b9b301f000000010001000000000000", 0x1c) getsockopt$rose(0xffffffffffffffff, 0x104, 0x0, &(0x7f0000000180), &(0x7f0000000200)=0x4) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x50) socket$inet_udplite(0x2, 0x2, 0x88) socket(0x0, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x400c094) [ 2189.930025][T31000] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2189.943234][T31006] bond66: (slave bridge96): making interface the new active one [ 2189.952937][T31006] bond66: (slave bridge96): Enslaving as an active interface with an up link [ 2189.996109][T31025] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2190.085553][T31026] bond2: (slave bridge3): making interface the new active one [ 2190.131150][T31026] bond2: (slave bridge3): Enslaving as an active interface with an up link [ 2190.156807][T28435] IPv6: ADDRCONF(NETDEV_CHANGE): bond66: link becomes ready [ 2190.185853][T28435] IPv6: ADDRCONF(NETDEV_CHANGE): bond2: link becomes ready [ 2190.223737][ T27] audit: type=1804 audit(1595451018.542:2351): pid=31095 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir792848929/syzkaller.wu80Mj/1194/cgroup.controllers" dev="sda1" ino=16365 res=1 [ 2190.233150][T31045] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2190.264109][T31026] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2190.312162][T31006] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 20:50:18 executing program 3: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000005060000000f000000000000f4ffffff74000400000000000900020073797a30"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000040)={0x1, 0x7f, 0x4, 0x8, 0x6, 0xa1}) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000ffff000500010007"], 0x1}}, 0x0) recvmsg$can_bcm(r1, &(0x7f0000001640)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/123, 0x7b}, {&(0x7f0000001300)=""/228, 0xe4}, {&(0x7f0000001400)=""/119, 0x77}, {&(0x7f0000001480)=""/182, 0xb6}], 0x5, &(0x7f00000015c0)=""/96, 0x60}, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000001b00)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001ac0)={&(0x7f00000016c0)={0x3e4, 0x3, 0x7, 0x101, 0x70bd2b, 0x25dfdbfc, {0x0, 0x0, 0x4}, [@generic="21d02085f48b66b66036a258c97be42a985f423ab0af8395f96a1b17f31a7e1d4c0b1c8547523785f97126dd3add674fa8b9c9c58ec5f682d04cd0e6ee146b40848f3617131c545440e3c1a1100ce6e313258d382d4b700d46aad4344f099aed2e4273a250bc2ab83b8e7948f5979cf7232dcff10140730261bc6d77d9", @typed={0xc, 0x20, 0x0, 0x0, @u64=0x3}, @generic="e3f7818045dd90a439a95c65b675165851eeb4b7f9fd464588875246df6c81d471bf988acc7ae6759686364ee93ea90727eba1a5472920146cc589f6c9b4b7cd8a93541c04d0155fad94d64b3a2a263a78d684a6af87e72582033296d5d439aeafd981615a68e5b42bfdaaff109aa578e24eeb", @nested={0x34, 0x10, 0x0, 0x1, [@generic="ccc9ec1344e7cd0ba539bfc86e2dfe3089c7d962557dce833ace5ca839871b13bcfacbe027d927f57306e7b2635436c9"]}, @nested={0x295, 0x96, 0x0, 0x1, [@generic="aa838f195b84c20103b412fa2e4ba8e27f8b0049e092281d546aa8ea891d578882850a31cdd497c71d7a027735c4c3629ee7b7d356803d9c483036138cca7d287c4f4fcd68f7a3d6cfae4a741c4b3dfde6f59481bbfeceb9cb0c2f92d9b954c2ee8f345b03af6f1db650cf98a8492c86ff0b8388a3fa70844f243b7ef85b240ba8dab9d1912a7dece54b330849b207769dc2ca4e5cbfef44c65f35c2b0e6bd2b4c7b59a58a5c669cf2889864c20d254ed8ea9780a54558c2", @typed={0x16, 0x8e, 0x0, 0x0, @str='cpuacct.usage_sys\x00'}, @typed={0x6b, 0x2a, 0x0, 0x0, @binary="e4a22f14732d076a95a879feeaad1b872875c78d249624a4c9560d680f9085cc455fd122c36c9c9c1f184841ddb9250f10939a5805790261d704485869b92689ca0883a5c23a2338a50ddb7512764042c1c6b1f96328228770829c04073aa3949e0a5184055a91"}, @generic="146b1b68ad46984c020ee818172427f80a01b8b26762eabd4be3ba904f5a81022f5122732dc1cd2b0b15649f417f9c73a78204623285182d68abac3099c53044414fb3cffc85c816fcd141bd9b153101ca56a25bb82af1c6e3aba300f804bfbff57a5a94444b933950937e6fbb9a7826fc157c3a30109e87a3ac2479dbdf432e8ff9c09783224c202ccd581d28acc378bee2582f5134467550871403", @generic="e066ff32fa39bf33e4888cb5fe6cf3b42811e8945dad1b76150bbba7a7fcece33d483f35a5c7c02c8ba821c799c91859", @typed={0x16, 0x62, 0x0, 0x0, @str='cpuacct.usage_sys\x00'}, @typed={0x16, 0x26, 0x0, 0x0, @str='cpuacct.usage_sys\x00'}, @generic="1aa516437f7d9ef77e30a909b718c4346e74c6e3797a786078eba7ab731e5ad8dec5413be2b4c82b52009cda612cb1b58447ccc2e6acbe4e98cc8a7ea5", @typed={0x14, 0x56, 0x0, 0x0, @ipv6=@private2}, @typed={0x8, 0x84, 0x0, 0x0, @u32=0xfffffffb}]}, @typed={0x8, 0x51, 0x0, 0x0, @u32=0x7f}]}, 0x3e4}}, 0x20040004) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000000) socket$nl_netfilter(0x10, 0x3, 0xc) 20:50:18 executing program 1: socket$key(0xf, 0x3, 0x2) socketpair(0x1e, 0xa, 0xcd000000, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 2190.387304][T13891] bond5: (slave bridge11): failed to get link speed/duplex [ 2190.496138][ T295] bond5: (slave bridge11): failed to get link speed/duplex 20:50:18 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000500)={@void, @val, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x4, 0x0, @private2, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 20:50:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) setsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000000140)=[{{0x1, 0x1}, {0x3, 0x1, 0x0, 0x1}}, {{0x0, 0x1}, {0x2, 0x1}}], 0x10) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) ioctl$PPPIOCATTCHAN(r3, 0x40047438, &(0x7f0000000200)=0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000780)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000440)={&(0x7f0000000680)={0xd0, 0x12, 0x800, 0x70bd2a, 0x25dfdbfb, {0x23, 0x1f, 0xe1, 0x6, {0x4e22, 0x4e21, [0x3, 0x101, 0x5, 0x5], [0x5, 0x0, 0x80000000, 0x1ff], 0x0, [0xe5, 0x200]}, 0xffff0001, 0x10001}, [@INET_DIAG_REQ_BYTECODE={0x82, 0x1, "0583f87c8858ce78524c9254d6c037e58764434767c7ac1f7302efc950ee3bbf0d7279e0f5640a04694e6af68f1bdeb1bceb3aca7bef0232de76f0262037c75a6ae93532f0e10ae4aa322fe4a151d0ddeb76d0c557976e4c738a11aec5baace129755691d31d9281761227b236d874e6deea77f9291b801338f314e2ac9b"}]}, 0xd0}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000000c0)={r7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000000c0)={r7, 0x7}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000480)={r8, 0x91, "89bc0843c37fe080f6b40c31a00aee84572d311f05804321aa80a5a7859198e13f722fbddd94e0a8ed2659cc4101e5ece2128011222a12002b509d94dbeedd3964f3becfc7b2c49cc798c81e9090150aea8d333df8e12c4c0014ac89e6f257d426fdba833ba261a29c003ed59f383c2532879e64ead732285a91f00b677713ecc0e705e5e2f0d7055ec35d924e2d41ae5e"}, &(0x7f00000002c0)=0x99) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000000000000000000000000000000000000035b67b63599e7705a2a362f087eca206f5507456641ed9c0c227890a65aa6e586c6ebfe4c48503fdf719b2454ad2db4167fa21caac5383007d5c92f570560ee4b87829fff1f0628c00"/106, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r9, @ANYBLOB="fa2f0000f98300000000"], 0x20}}, 0x0) 20:50:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x14) r1 = socket(0x10, 0x803, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r3 = accept4(r2, 0x0, &(0x7f00000005c0), 0x140000) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) ioctl$IMCLEAR_L2(r1, 0x80044946, &(0x7f0000000080)) r5 = accept(r1, &(0x7f0000001800), &(0x7f0000001880)=0x80) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00000018c0)=@assoc_value={0x0, 0xfff}, 0x8) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r6, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8982, &(0x7f00000000c0)) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r8, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f0000000600)={0x1d8, 0x0, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x80, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}]}, 0x1d8}, 0x1, 0x0, 0x0, 0x4}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="40d7fd000007108807000700000400000000d3ff78c0ec9eba6f74fc306612782ceee861e8c0e52c7362386592c15256a46265515c21aadb9a08b4548700c76fa8180dae565f06c3701f60a10a42be5d4a6006c2e60a7b6c57c2d3d47b9b54ee4f93672a94d818b271cf075cdd4a782bf7a30000", @ANYRES32=0x0, @ANYBLOB="00000000000000001800128008000100736974000c00028008000100", @ANYRES32=r4, @ANYBLOB="08000400e0740000"], 0x40}}, 0x0) [ 2190.606146][T13891] bond5: (slave bridge11): failed to get link speed/duplex [ 2190.735998][ T167] bond5: (slave bridge11): failed to get link speed/duplex [ 2190.836151][T31120] IPVS: ftp: loaded support on port[0] = 21 20:50:19 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384-ce\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292", 0xc) r1 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0), 0x0, 0x40000120, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000000afc0), 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f00000002c0)=0x4, &(0x7f00000003c0)=0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100}}}, 0x4c}}, 0x24089001) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={0x0, 0x2}, &(0x7f0000000440)=0x8) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x10, 0x1405, 0x80c, 0x70bd25, 0x25dfdbfc}, 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000c80)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 20:50:19 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r2 = accept4$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e, 0xc0000) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000280)={'ip6tnl0\x00', &(0x7f0000000200)={'syztnl0\x00', 0x0, 0x2f, 0x7, 0x1, 0x2, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @private2, 0x0, 0x7, 0x3, 0x80000000}}) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000300)={0x0, @xdp={0x2c, 0x0, r3, 0x29}, @phonet={0x23, 0x7f, 0xff}, @can, 0x6, 0x0, 0x0, 0x0, 0x3, &(0x7f00000002c0)='ip_vti0\x00', 0x7, 0x6, 0x9}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000007c00)=@ethtool_rx_ntuple={0x8, {0x0, @ah_ip4_spec={@dev, @multicast2}, @usr_ip4_spec={@loopback, @multicast2}}}}) [ 2190.915950][ T167] bond5: (slave bridge11): failed to get link speed/duplex 20:50:19 executing program 3: unshare(0x40000000) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = syz_genetlink_get_family_id$smc(&(0x7f0000000280)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)={0x20, r2, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x20}}, 0x0) sendmsg$SMC_PNETID_ADD(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x70, r2, 0x4c02b54c15a46f66, 0x70bd27, 0x25dfdbfb, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'vxcan1\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x70}, 0x1, 0x0, 0x0, 0x8060}, 0x10) connect$inet(r1, 0x0, 0x0) listen(r1, 0x100000000009) accept(r1, 0x0, 0x0) listen(r1, 0x0) sendto$inet(r1, &(0x7f0000000000)="d2", 0x1, 0x20000064, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) socket$netlink(0x10, 0x3, 0x0) [ 2190.980449][T31120] lo speed is unknown, defaulting to 1000 [ 2191.025976][ T295] bond5: (slave bridge11): failed to get link speed/duplex [ 2191.042892][T31120] lo speed is unknown, defaulting to 1000 20:50:19 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @rand_addr=0x64010101}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000180)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r5, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) socket$inet6_sctp(0xa, 0x0, 0x84) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 2191.126369][T31137] IPVS: ftp: loaded support on port[0] = 21 [ 2191.310524][T31137] lo speed is unknown, defaulting to 1000 20:50:20 executing program 0: socket(0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='cpu.stat\x00', 0xb00000000065808, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @multicast2}, &(0x7f0000000240)=0x10, 0x80000) setsockopt$sock_int(r3, 0x1, 0x9, &(0x7f0000000280)=0xd65d, 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r2, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r6, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r7 = openat$cgroup_ro(r6, &(0x7f0000000200)='memory.swap.current\x00', 0x7a05, 0x1700) sendfile(r0, r4, &(0x7f0000000040)=0x1, 0x7) sendfile(r7, r5, 0x0, 0x100000001) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r9, r8, 0x0, 0x1fffff000) 20:50:20 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)={0x34, 0x0, 0x8, 0x101, 0x0, 0x0, {0x0, 0x0, 0x2000}, [@CTA_TIMEOUT_DATA={0x4}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}]}, 0x34}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)={0x14, 0x2, 0x8, 0x101}, 0x14}}, 0x0) 20:50:20 executing program 1: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) socket(0x10, 0x80002, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="348000ec322598d5fcdd1bfc512497b100c0a4edee58cec33bcd64a9a66c76e90fd91a95e663ca9602cc664a764502123887738ba4d3abdfdc9f5460bfe39de547642a6c9283552fe3adf1096924798779df9772d3f1dce5cf1b076b69a50a95bf7315f6d0e46506beb69734b4b98fcafee9a592502a3c70599698b0acf883836951a8885e6b10cd62a00041d89389d712a50347523f757dea7626eccc2a386293", @ANYRES16=0x0, @ANYBLOB="000000000000fddbdf250200b0f292430d1800000c7bff2270000000000040000c000600010000001f0000000000000000000000043b4b49a2dc7526546840ad6633c197cfdcfba000656f955441b4fb155ea68314272b67dd47054df6bc653c75e876684a02925b7309a978ce39f77d"], 0x34}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0x40305839, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200)=0xe00, 0xf000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) write$binfmt_script(r1, &(0x7f0000001c40)=ANY=[@ANYRESHEX=r3, @ANYRESOCT], 0x3af4701e) r4 = socket(0x2, 0x6, 0x9) ioctl$SIOCPNENABLEPIPE(r4, 0x89ed, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000300)="ad7775186da2d1273e9cb653d7639ecc83f63a932b1f86ece857dedffde1e42447a5214efe4e784a95650ccf9fc230c3012b4350677bacba8cd5c79b032b36a4feddcac0b07c8d733d2b8c26b1e5887d194b23f879680747da9d554f5992f2d50c3cdc3502c86cc1e217cb4b22b8fb941790cb5dcd4a97421ff719c946570f48cb4fd937a1f474661d8733062e191d3c0ffca860bc27675ee9a429436d3aa8f997c1023cf9fe18a5b8ebc641fe", 0xad}, {&(0x7f00000004c0)="0d5056aa3536ec4ad1f5574e98db6eca1b9c39ad211c943374734c194d4846e98834c590485d4464dbbe3193f04ecbb9fabc76629280e7f0763d4bcee70d22f4fdab5f10ca4d3997e9b0801f700d87a4ca111a96b925a458b9e6a025e4fb7d70ead080f4d6992773040d4d60464a5a5542816ec010fdc0ad6fe62daeebdbcb579d7556b5f7b628faf6fd4494b8ae3aa9056499bdcb48327c33b0f28c46d582dd2dc15b6d8d2e48e8823e2b26a95da666fa939354b555fff79a8da40990b7887112f062ce21bffb4d1006", 0xca}, {&(0x7f00000005c0)="3c6af7531533bbecf51781b0cd042c2fa2302a0280b3c0430bd6e16fed008338ab3bd0efb062ea4d5435ca5307f8ff827429e39b96021757e0c9533ec033c9b2656a1a002634010b6c2a1ad37eb65b2b9c287c994ae093bfc3504cccdcefafb1a17f2884e4c0489ae60defda4f621e5b26eec6f7b7ca7c5927cb761a40217154548afb77974bada0dc84dffcd0b5360acdd4a567add9fd57886cbe030398b4cdc654515203b721b9e025a23564282c29bdd8470ce4ce8acb1e8a765d83fa5c1828", 0xfffffe7f}, {&(0x7f00000008c0)="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", 0xe3}], 0x4) [ 2191.954732][T31167] IPVS: ftp: loaded support on port[0] = 21 [ 2192.033416][T31123] IPVS: ftp: loaded support on port[0] = 21 [ 2192.056111][ T27] audit: type=1804 audit(1595451020.382:2352): pid=31169 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir792848929/syzkaller.wu80Mj/1196/cgroup.controllers" dev="sda1" ino=16369 res=1 [ 2192.108193][T31167] lo speed is unknown, defaulting to 1000 [ 2192.201774][T31123] lo speed is unknown, defaulting to 1000 [ 2192.294235][ T27] audit: type=1804 audit(1595451020.412:2353): pid=31169 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir792848929/syzkaller.wu80Mj/1196/cgroup.controllers" dev="sda1" ino=16369 res=1 [ 2192.343035][T31177] IPVS: ftp: loaded support on port[0] = 21 [ 2192.343058][T31137] lo speed is unknown, defaulting to 1000 20:50:20 executing program 2: unshare(0x40000000) r0 = socket$inet6(0xa, 0x80003, 0x6b) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x3c1, 0x3, 0x20000500, 0x350, 0x280, 0x0, 0x0, 0x0, 0x350, 0x350, 0x350, 0x350, 0x350, 0x3, 0x0, {[{{@ipv6={@remote, @mcast2, [], [], 'veth1_to_bond\x00', 'netpci0\x00'}, 0x0, 0x250, 0x280, 0x0, {}, [@common=@inet=@hashlimit2={{0x150, 'hashlimit\x00'}, {'team_slave_1\x00'}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00', 0x0}, {'syzkaller1\x00'}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x480) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) ioctl$TUNSETLINK(r1, 0x400454cd, 0x5) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @loopback, 0x7}}, {{0xa, 0x0, 0x0, @private2}}}, 0x108) r2 = socket(0x1000000010, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc60040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r2, &(0x7f00000006c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000680)={&(0x7f0000000540)={0x120, 0x3, 0x1, 0x201, 0x0, 0x0, {0x5, 0x0, 0x8}, [@CTA_TUPLE_ORIG={0x30, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_TUPLE_ORIG={0x68, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={[], [], @remote}}, {0x14, 0x4, @rand_addr=' \x01\x00'}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x1}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x4}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x4}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x2}, @CTA_SEQ_ADJ_ORIG={0x3c, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x2}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x3}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x80000003}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xff}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xa6f}]}, @CTA_HELP={0x10, 0x5, 0x0, 0x1, {0xa, 0x1, 'Q.931\x00'}}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x4}]}, 0x120}, 0x1, 0x0, 0x0, 0x5}, 0x0) [ 2192.522910][T31177] lo speed is unknown, defaulting to 1000 20:50:20 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="31000000000000000000090c00003c0003000800400000000000140002006c6f000000000000000000000000000014000300ff0300000000000000400300000000010800010001"], 0x50}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000000)={{0x2f, @broadcast, 0x4e22, 0x3, 'lc\x00', 0x29, 0x8, 0x27}, {@multicast1, 0x4e22, 0x2000, 0x10001, 0x7, 0xf9}}, 0x44) [ 2192.791538][T31216] IPVS: ftp: loaded support on port[0] = 21 [ 2192.862266][T31218] IPVS: ftp: loaded support on port[0] = 21 [ 2192.912195][T31216] lo speed is unknown, defaulting to 1000 [ 2192.993221][T31218] lo speed is unknown, defaulting to 1000 [ 2193.310889][T31225] IPVS: ftp: loaded support on port[0] = 21 [ 2193.458264][T31225] lo speed is unknown, defaulting to 1000 [ 2193.504261][T31167] lo speed is unknown, defaulting to 1000 [ 2193.677855][T31217] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 2193.693481][T31217] CPU: 0 PID: 31217 Comm: syz-executor.2 Not tainted 5.8.0-rc4-syzkaller #0 [ 2193.702169][T31217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2193.712223][T31217] Call Trace: [ 2193.715521][T31217] dump_stack+0x18f/0x20d [ 2193.719866][T31217] sysfs_warn_dup.cold+0x1c/0x2d [ 2193.724811][T31217] sysfs_do_create_link_sd+0x11e/0x140 [ 2193.730275][T31217] sysfs_create_link+0x5f/0xc0 [ 2193.735044][T31217] device_add+0x6ff/0x1b00 [ 2193.739471][T31217] ? device_check_offline+0x280/0x280 [ 2193.744850][T31217] ? ieee80211_set_bitrate_flags+0x20b/0x5c0 [ 2193.750843][T31217] wiphy_register+0x1d5b/0x2840 [ 2193.755712][T31217] ? wiphy_unregister+0xc10/0xc10 [ 2193.760745][T31217] ? default_device_exit_batch+0x3d0/0x3d0 [ 2193.766577][T31217] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 2193.772654][T31217] ieee80211_register_hw+0x2291/0x3950 [ 2193.778132][T31217] ? ieee80211_restart_hw+0x2f0/0x2f0 [ 2193.783516][T31217] ? lock_downgrade+0x820/0x820 [ 2193.788373][T31217] ? lock_is_held_type+0xb0/0xe0 [ 2193.793323][T31217] ? memset+0x20/0x40 [ 2193.797309][T31217] ? __hrtimer_init+0x12c/0x260 [ 2193.802168][T31217] mac80211_hwsim_new_radio+0x2351/0x4540 [ 2193.807913][T31217] ? hwsim_virtio_rx_work+0x350/0x350 [ 2193.813291][T31217] ? memcpy+0x39/0x60 [ 2193.817280][T31217] hwsim_new_radio_nl+0x93e/0xf8c [ 2193.822315][T31217] ? mac80211_hwsim_new_radio+0x4540/0x4540 [ 2193.828226][T31217] ? genl_family_rcv_msg_attrs_parse.isra.0+0x19a/0x250 [ 2193.835164][T31217] ? genl_family_rcv_msg_attrs_parse.isra.0+0x8d/0x250 [ 2193.842020][T31217] genl_rcv_msg+0x61d/0x980 [ 2193.846539][T31217] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 2193.853487][T31217] ? lock_release+0x8d0/0x8d0 [ 2193.858170][T31217] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 2193.863461][T31217] netlink_rcv_skb+0x15a/0x430 [ 2193.868231][T31217] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 2193.875170][T31217] ? netlink_ack+0xa10/0xa10 [ 2193.879780][T31217] genl_rcv+0x24/0x40 [ 2193.883763][T31217] netlink_unicast+0x533/0x7d0 [ 2193.888535][T31217] ? netlink_attachskb+0x810/0x810 [ 2193.893648][T31217] ? _copy_from_iter_full+0x247/0x890 [ 2193.899022][T31217] ? __phys_addr+0x9a/0x110 [ 2193.903528][T31217] ? __phys_addr_symbol+0x2c/0x70 [ 2193.908555][T31217] ? __check_object_size+0x171/0x3e4 [ 2193.913846][T31217] netlink_sendmsg+0x856/0xd90 [ 2193.918621][T31217] ? netlink_unicast+0x7d0/0x7d0 [ 2193.923580][T31217] ? netlink_unicast+0x7d0/0x7d0 [ 2193.928519][T31217] sock_sendmsg+0xcf/0x120 [ 2193.932941][T31217] ____sys_sendmsg+0x6e8/0x810 [ 2193.937708][T31217] ? kernel_sendmsg+0x50/0x50 [ 2193.942385][T31217] ? do_recvmmsg+0x6d0/0x6d0 [ 2193.946991][T31217] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 2193.952980][T31217] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 2193.958962][T31217] ? __lock_acquire+0xc1e/0x56e0 [ 2193.963906][T31217] ___sys_sendmsg+0xf3/0x170 [ 2193.968503][T31217] ? sendmsg_copy_msghdr+0x160/0x160 [ 2193.973792][T31217] ? __fget_files+0x272/0x400 [ 2193.978477][T31217] ? lock_downgrade+0x820/0x820 [ 2193.983327][T31217] ? find_held_lock+0x2d/0x110 [ 2193.988187][T31217] ? __might_fault+0x11f/0x1d0 [ 2193.992962][T31217] ? __fget_files+0x294/0x400 [ 2193.997649][T31217] ? __fget_light+0xea/0x280 [ 2194.002248][T31217] __sys_sendmsg+0xe5/0x1b0 [ 2194.006755][T31217] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2194.011784][T31217] ? __x64_sys_futex+0x382/0x4e0 [ 2194.016735][T31217] ? do_syscall_64+0x1c/0xe0 [ 2194.021331][T31217] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 2194.027321][T31217] do_syscall_64+0x60/0xe0 [ 2194.031741][T31217] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2194.037634][T31217] RIP: 0033:0x45c1f9 [ 2194.041525][T31217] Code: Bad RIP value. [ 2194.045586][T31217] RSP: 002b:00007f298d035c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2194.053994][T31217] RAX: ffffffffffffffda RBX: 000000000002b400 RCX: 000000000045c1f9 [ 2194.061961][T31217] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 2194.070453][T31217] RBP: 000000000078bfe0 R08: 0000000000000000 R09: 0000000000000000 [ 2194.078423][T31217] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac [ 2194.086398][T31217] R13: 00007ffd56205a0f R14: 00007f298d0369c0 R15: 000000000078bfac [ 2194.117028][T31243] IPVS: ftp: loaded support on port[0] = 21 [ 2194.153089][T31243] lo speed is unknown, defaulting to 1000 [ 2194.227530][T31259] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 2194.235448][T31259] CPU: 0 PID: 31259 Comm: syz-executor.2 Not tainted 5.8.0-rc4-syzkaller #0 [ 2194.244123][T31259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2194.254183][T31259] Call Trace: [ 2194.257481][T31259] dump_stack+0x18f/0x20d [ 2194.261826][T31259] sysfs_warn_dup.cold+0x1c/0x2d [ 2194.266774][T31259] sysfs_do_create_link_sd+0x11e/0x140 [ 2194.272238][T31259] sysfs_create_link+0x5f/0xc0 [ 2194.277008][T31259] device_add+0x6ff/0x1b00 [ 2194.281434][T31259] ? device_check_offline+0x280/0x280 [ 2194.286812][T31259] ? ieee80211_set_bitrate_flags+0x20b/0x5c0 [ 2194.292808][T31259] wiphy_register+0x1d5b/0x2840 [ 2194.297794][T31259] ? wiphy_unregister+0xc10/0xc10 [ 2194.302825][T31259] ? default_device_exit_batch+0x3d0/0x3d0 [ 2194.308651][T31259] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 2194.314734][T31259] ieee80211_register_hw+0x2291/0x3950 [ 2194.320212][T31259] ? ieee80211_restart_hw+0x2f0/0x2f0 [ 2194.325595][T31259] ? lock_downgrade+0x820/0x820 [ 2194.330454][T31259] ? lock_is_held_type+0xb0/0xe0 [ 2194.335396][T31259] ? memset+0x20/0x40 [ 2194.339395][T31259] ? __hrtimer_init+0x12c/0x260 [ 2194.344246][T31259] mac80211_hwsim_new_radio+0x2351/0x4540 [ 2194.349982][T31259] ? hwsim_virtio_rx_work+0x350/0x350 [ 2194.355361][T31259] ? memcpy+0x39/0x60 [ 2194.359353][T31259] hwsim_new_radio_nl+0x93e/0xf8c [ 2194.364389][T31259] ? mac80211_hwsim_new_radio+0x4540/0x4540 [ 2194.370302][T31259] ? genl_family_rcv_msg_attrs_parse.isra.0+0x19a/0x250 [ 2194.377440][T31259] ? genl_family_rcv_msg_attrs_parse.isra.0+0x8d/0x250 [ 2194.384295][T31259] genl_rcv_msg+0x61d/0x980 [ 2194.388812][T31259] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 2194.395759][T31259] ? lock_release+0x8d0/0x8d0 [ 2194.400440][T31259] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 2194.405732][T31259] netlink_rcv_skb+0x15a/0x430 [ 2194.410502][T31259] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 2194.417440][T31259] ? netlink_ack+0xa10/0xa10 [ 2194.422046][T31259] genl_rcv+0x24/0x40 [ 2194.426032][T31259] netlink_unicast+0x533/0x7d0 [ 2194.430804][T31259] ? netlink_attachskb+0x810/0x810 [ 2194.435917][T31259] ? _copy_from_iter_full+0x247/0x890 [ 2194.441292][T31259] ? __phys_addr+0x9a/0x110 [ 2194.445798][T31259] ? __phys_addr_symbol+0x2c/0x70 [ 2194.450826][T31259] ? __check_object_size+0x171/0x3e4 [ 2194.456123][T31259] netlink_sendmsg+0x856/0xd90 [ 2194.460898][T31259] ? netlink_unicast+0x7d0/0x7d0 [ 2194.465849][T31259] ? netlink_unicast+0x7d0/0x7d0 [ 2194.470788][T31259] sock_sendmsg+0xcf/0x120 [ 2194.475208][T31259] ____sys_sendmsg+0x6e8/0x810 [ 2194.479982][T31259] ? kernel_sendmsg+0x50/0x50 [ 2194.484657][T31259] ? do_recvmmsg+0x6d0/0x6d0 [ 2194.489260][T31259] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 2194.495255][T31259] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 2194.501244][T31259] ? _raw_spin_unlock_irqrestore+0x9b/0xe0 [ 2194.507061][T31259] ___sys_sendmsg+0xf3/0x170 [ 2194.511658][T31259] ? sendmsg_copy_msghdr+0x160/0x160 [ 2194.516945][T31259] ? __fget_files+0x272/0x400 [ 2194.521627][T31259] ? lock_downgrade+0x820/0x820 [ 2194.526479][T31259] ? find_held_lock+0x2d/0x110 [ 2194.531251][T31259] ? __might_fault+0x11f/0x1d0 [ 2194.536026][T31259] ? __fget_files+0x294/0x400 [ 2194.540712][T31259] ? __fget_light+0xea/0x280 [ 2194.545309][T31259] __sys_sendmsg+0xe5/0x1b0 [ 2194.549815][T31259] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2194.554841][T31259] ? __x64_sys_futex+0x382/0x4e0 [ 2194.559793][T31259] ? do_syscall_64+0x1c/0xe0 [ 2194.564387][T31259] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 2194.570372][T31259] do_syscall_64+0x60/0xe0 [ 2194.574795][T31259] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2194.580695][T31259] RIP: 0033:0x45c1f9 [ 2194.584577][T31259] Code: Bad RIP value. [ 2194.588640][T31259] RSP: 002b:00007f298cff3c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2194.597051][T31259] RAX: ffffffffffffffda RBX: 000000000002b400 RCX: 000000000045c1f9 [ 2194.605019][T31259] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 2194.612987][T31259] RBP: 000000000078c120 R08: 0000000000000000 R09: 0000000000000000 [ 2194.621071][T31259] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078c0ec [ 2194.629042][T31259] R13: 00007ffd56205a0f R14: 00007f298cff49c0 R15: 000000000078c0ec [ 2194.653552][T31219] IPVS: ftp: loaded support on port[0] = 21 [ 2194.696582][T31123] lo speed is unknown, defaulting to 1000 [ 2194.730209][T31219] lo speed is unknown, defaulting to 1000 [ 2194.745561][T25976] net_ratelimit: 20 callbacks suppressed [ 2194.745573][T25976] bond5: (slave bridge11): failed to get link speed/duplex [ 2194.771961][T31270] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 2194.915592][T26132] bond5: (slave bridge11): failed to get link speed/duplex [ 2195.036803][T26132] bond5: (slave bridge11): failed to get link speed/duplex [ 2195.145585][ T21] bond5: (slave bridge11): failed to get link speed/duplex [ 2195.255518][ T21] bond5: (slave bridge11): failed to get link speed/duplex [ 2195.282879][T31177] lo speed is unknown, defaulting to 1000 [ 2195.370029][ T295] bond5: (slave bridge11): failed to get link speed/duplex 20:50:23 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r1, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001700)={&(0x7f0000000380)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x4005}, 0x0) r2 = socket$inet6(0xa, 0x800000000000002, 0xffffffff) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}, 0x6}, 0x1c) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x2000000, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411619fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x400000000000132, 0x4000000) write$binfmt_script(r1, &(0x7f0000000380)={'#! ', './file0', [{0x20, '\x15h\x91\xa9#\xa8\xec z+c\x9b5\x83\xc5\x1aX\xde\"\xc4\xa2\xcf\nKF\xfe\xf4\xd1j\xae\xf8\x827\xfeZ\x10\xf6b\x13\xa2-\x05\xdd\xb2\bI\x8cQ\xb8\xdb2\xf3x\x93Xq\xe6\x98\xf3[\xc1f\xb0\x00{\x1eFp`{\x7f\x83\xf1s\xf3\xe0\xbd\xcb\xcf\xb0\x85\xa6\xa5\x90\x1e\xf7\xa3Z_\x8a\x91\x9e\xebs{-\x87K\x92\x9a'}, {0x20, 'memory.events\x00'}], 0xa, "0dc33ea9712eb98a7f6d438d4751c623e67ad54c64cbafebeb5981524187a9bdf55b1078eb1177ce5003e5c71517bc81c8f4e51b1b6ec53526b5f34c0bb7c0d6d7d11999cf6f038ab8f15bd3310a233256d1e9b3a5e8df7f3a871c040bdacc3f"}, 0xdf) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r5, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) sendfile(r4, r3, 0x0, 0xffffffff800) socket$netlink(0x10, 0x3, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl(r6, 0x7f, &(0x7f00000001c0)="080db5055e0bcfe847a071") syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a03, 0x1700) 20:50:23 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) write$binfmt_script(r1, &(0x7f00000003c0)={'#! ', './file0', [{0x20, 'cpuset.effective_cpus\x00'}, {0x20, 'cpuset.effective_cpus\x00'}], 0xa, "99bfc3b909d7e87e3ddc8b1d16c76264c8a49218c1e7413e9f3cd47fa369278656cea631a25df2f8281eb9a1256e1fdf29bbaeb33dae1023e1ad3c5784b074215c07bf59d67c6669d9fcc78e7fe912f7bd0be462caa67a64fc62e694f50bb9e41708906cfff09481e25d819b58c3dfec725423dfdda4229fd3960c55cc3c7a8745532c552af4d460d1a24e8ac2469748d504f63b8f3afb74223591a372217894b070870836e07e6b78a7a422fcdf6b39d54e5d196f6b18e2bf182342e3d15dbf790a1528b1af3a4c112554a240e808d3"}, 0x109) sendmmsg$sock(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f00000002c0)={0x2880008, r0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000000040)=0x2000, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) [ 2195.486975][ T295] bond5: (slave bridge11): failed to get link speed/duplex [ 2195.525678][ T37] tipc: TX() has been purged, node left! [ 2195.595451][T25976] bond5: (slave bridge11): failed to get link speed/duplex [ 2195.655509][ T37] tipc: TX() has been purged, node left! [ 2195.706511][ T27] audit: type=1804 audit(1595451024.033:2354): pid=31330 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir671970481/syzkaller.4FxQmg/1119/memory.events" dev="sda1" ino=16367 res=1 [ 2195.730889][ T295] bond5: (slave bridge11): failed to get link speed/duplex [ 2195.772968][T31216] lo speed is unknown, defaulting to 1000 [ 2195.791867][ T27] audit: type=1800 audit(1595451024.073:2355): pid=31330 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16367 res=0 [ 2195.826262][ T37] tipc: TX() has been purged, node left! [ 2195.863218][ T37] tipc: TX() has been purged, node left! [ 2195.887309][ T27] audit: type=1804 audit(1595451024.073:2356): pid=31329 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir671970481/syzkaller.4FxQmg/1119/memory.events" dev="sda1" ino=16367 res=1 [ 2195.965533][T13891] bond5: (slave bridge11): failed to get link speed/duplex [ 2195.975660][ T37] tipc: TX() has been purged, node left! [ 2195.982205][ T27] audit: type=1804 audit(1595451024.073:2357): pid=31329 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir671970481/syzkaller.4FxQmg/1119/memory.events" dev="sda1" ino=16367 res=1 [ 2196.100502][ T27] audit: type=1804 audit(1595451024.173:2358): pid=31329 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir671970481/syzkaller.4FxQmg/1119/memory.events" dev="sda1" ino=16367 res=1 [ 2196.175528][ T37] tipc: TX() has been purged, node left! [ 2196.183289][ T27] audit: type=1804 audit(1595451024.233:2359): pid=31351 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir671970481/syzkaller.4FxQmg/1119/memory.events" dev="sda1" ino=16367 res=1 [ 2196.582855][T31218] lo speed is unknown, defaulting to 1000 [ 2197.168563][T31225] lo speed is unknown, defaulting to 1000 20:50:26 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@gettfilter={0x34, 0x2e, 0x400, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x3}, {0xfff2, 0xc}, {0x8, 0xe}}, [{0x8, 0xb, 0x4}, {0x8, 0xb, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x48810) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000180)={@void, @void, @eth={@multicast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @val={@void, {0x8100, 0x0, 0x0, 0x1}}, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x45, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x800, @rand_addr=0x64010102}, {0x0, 0x4e22, 0x31, 0x0, @opaque="9a9a4ab00c95d0af0715b3f783a5fb29551eee09c9065221d34b8277b6ebf6f9476daab3ec8c17d4e3"}}}}}}, 0x57) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="6ffe000000000000000003000000580001800d000100"], 0x3}}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r4, &(0x7f0000000340)={&(0x7f0000000280), 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, r5, 0x800, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4040010}, 0x1) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r6, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ioctl$sock_TIOCINQ(r6, 0x541b, &(0x7f0000000380)) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 2197.985730][T31243] lo speed is unknown, defaulting to 1000 [ 2198.458033][T31219] lo speed is unknown, defaulting to 1000 [ 2198.575968][ T27] audit: type=1800 audit(1595451026.903:2360): pid=31329 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="memory.events" dev="sda1" ino=16367 res=0 [ 2198.634411][ T27] audit: type=1800 audit(1595451026.923:2361): pid=31351 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16367 res=0 20:50:27 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0xf0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r3, 0xc0406619, &(0x7f0000000080)={{0x0, 0x0, @descriptor="14d1d73cb82da176"}}) sendfile(r2, r1, &(0x7f0000000040)=0x1200, 0x100002c07) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0), &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0xb3, "ec5ba57b30a8d3b7aa0d07823f9e74560d322d563adec31680e9ae9f5c7074ded2a28ed0612722b5690918dce9a51f9c3dc7374269291dd45f43665554f8bf5c0ecb4554e8af1ab54d180953d53583da9dbf26f57ee3ad9e4098df9055792432142936616a65b9372e396809d1eecb13f8dc350a7ed794a65adae1255d8c079c3881ee04c343b811af46c573c493feb20bbfa61fc8f02aa37dd2141317a28056f76b38868cb2749778f1aa2967d49a77b3ccc2"}, &(0x7f0000000140)=0xbb) r4 = getpid() syz_open_procfs$namespace(r4, 0xfffffffffffffffd) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r5, 0x6612) ioctl$NS_GET_OWNER_UID(r5, 0xb704, &(0x7f00000000c0)) write$cgroup_pid(r1, &(0x7f0000000040)=r4, 0x12) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 2198.938176][T31442] IPVS: ftp: loaded support on port[0] = 21 20:50:27 executing program 1: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000180)) socket(0x10, 0x803, 0x0) socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff}) openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x3, 0x0) close(0xffffffffffffffff) ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, 0x0) pipe(&(0x7f0000000100)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x5c}}, 0x0) [ 2199.557577][T31442] lo speed is unknown, defaulting to 1000 [ 2199.617841][T31442] lo speed is unknown, defaulting to 1000 [ 2199.722781][T31443] IPVS: ftp: loaded support on port[0] = 21 [ 2200.066797][ T295] net_ratelimit: 18 callbacks suppressed [ 2200.066809][ T295] bond5: (slave bridge11): failed to get link speed/duplex [ 2200.216097][ T27] audit: type=1804 audit(1595451028.543:2362): pid=31475 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir671970481/syzkaller.4FxQmg/1120/memory.events" dev="sda1" ino=16369 res=1 [ 2200.255088][T31443] lo speed is unknown, defaulting to 1000 [ 2200.336057][ T27] audit: type=1800 audit(1595451028.543:2363): pid=31475 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16369 res=0 [ 2200.398317][T31443] lo speed is unknown, defaulting to 1000 [ 2200.535141][T26132] bond5: (slave bridge11): failed to get link speed/duplex [ 2200.665139][ T295] bond5: (slave bridge11): failed to get link speed/duplex [ 2200.815061][ T21] bond5: (slave bridge11): failed to get link speed/duplex [ 2201.004317][T26132] bond5: (slave bridge11): failed to get link speed/duplex [ 2201.274899][ T21] bond5: (slave bridge11): failed to get link speed/duplex [ 2201.439758][ T167] bond5: (slave bridge11): failed to get link speed/duplex [ 2201.636024][ T167] bond5: (slave bridge11): failed to get link speed/duplex [ 2201.814805][ T167] bond5: (slave bridge11): failed to get link speed/duplex [ 2202.745289][ T21] bond5: (slave bridge11): failed to get link speed/duplex 20:50:33 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x80) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x48}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$devlink(0x0) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x240000c3}, 0x200400d1) 20:50:33 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = accept(0xffffffffffffffff, &(0x7f00000006c0)=@ax25={{0x3, @rose}, [@null, @bcast, @netrom, @netrom, @default, @remote, @bcast, @bcast]}, &(0x7f0000000740)=0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000780)={r4}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000800)={r5, 0x4}, 0x8) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r6, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r7 = openat$cgroup_ro(r6, &(0x7f0000000300)='cpuacct.stat\x00', 0x275a, 0x0) ioctl$FITRIM(r7, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) setsockopt$IPT_SO_SET_REPLACE(r7, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x2a0, 0x0, 0x0, 0x150, 0x0, 0x150, 0x208, 0x208, 0x208, 0x208, 0x208, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7], 0x0, 0xe8, 0x150, 0x0, {}, [@common=@socket0={{0x20, 'socket\x00'}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'gretap0\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5, 0x32}}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x300) [ 2205.096006][ T295] net_ratelimit: 11 callbacks suppressed [ 2205.096018][ T295] bond5: (slave bridge11): failed to get link speed/duplex 20:50:33 executing program 4: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @remote}]}) [ 2205.225453][T31549] IPVS: ftp: loaded support on port[0] = 21 [ 2205.234472][ T167] bond5: (slave bridge11): failed to get link speed/duplex [ 2205.343025][T31549] lo speed is unknown, defaulting to 1000 [ 2205.354624][ T167] bond5: (slave bridge11): failed to get link speed/duplex [ 2205.418342][T31549] lo speed is unknown, defaulting to 1000 20:50:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r3}]}}}]}, 0x3c}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff752b676800080000faff8141", @ANYRES32=0x0, @ANYBLOB="0000001f00000000280012800a00010076786c616e"], 0x3}}, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r4, 0x0, r6, 0x0, 0x4ffe6, 0x0) 20:50:33 executing program 4: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$int_in(r0, 0x5421, &(0x7f0000000180)=0xffffffffffffff9b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0xf9, 0x6, 0x76, 0x5, 0x40, 0x0, 0xff, 0x4, 0x4, 0xfb, 0x9, 0x1, 0x5, 0x20}, 0xe) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) r3 = socket$inet(0x2, 0x80000, 0x8) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000140), 0x4) socket(0xa, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000200)=@nat={'nat\x00', 0x19, 0x40000, 0x0, [0x20000140, 0x0, 0x0, 0x20000170, 0x200001a0], 0x2, 0x0, 0x0}, 0x108) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)=@flushpolicy={0x38, 0x1d, 0x0, 0x0, 0x25dfdbfe, "", [@tfcpad={0x8, 0x16, 0x3}, @offload={0xc, 0x1c, {0x0, 0x1}}, @coaddr={0x14, 0xe, @in=@multicast1}]}, 0x38}}, 0x880) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000000100)=0xa1) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000300)="ad7775186da2d1273e9cb653d7639ecc83f63a932b1f86ece857dedffde1e42447a5214efe4e784a95650ccf9fc230c3012b4350677bacba8cd5c79b032b36a4feddcac0b07c8d733d2b8c26b1e5887d194b23f879680747da9d554f5992f2d50c3cdc3502c86cc1e217cb4b22b8fb941790cb5dcd4a97421ff719c946570f48cb4fd937a1f474661d8733062e191d3c0ffca860bc27675ee9a429436d3aa8f997c1023cf9fe18a5b8ebc641fe", 0xad}, {&(0x7f00000004c0)="0d5056aa3536ec4ad1f5574e98db6eca1b9c39ad211c943374734c194d4846e98834c590485d4464dbbe3193f04ecbb9fabc76629280e7f0763d4bcee70d22f4fdab5f10ca4d3997e9b0801f700d87a4ca111a96b925a458b9e6a025e4fb7d70ead080f4d6992773040d4d60464a5a5542816ec010fdc0ad6fe62daeebdbcb579d7556b5f7b628faf6fd4494b8ae3aa9056499bdcb48327c33b0f28c46d582dd2dc15b6d8d2e48e8823e2b26a95da666fa939354b555fff79a8da40990b7887112f062ce21bffb4d1006", 0xca}, {&(0x7f00000005c0)="3c6af7531533bbecf51781b0cd042c2fa2302a0280b3c0430bd6e16fed008338ab3bd0efb062ea4d5435ca5307f8ff827429e39b96021757e0c9533ec033c9b2656a1a002634010b6c2a1ad37eb65b2b9c287c994ae093bfc3504cccdcefafb1a17f2884e4c0489ae60defda4f621e5b26eec6f7b7ca7c5927cb761a40217154548afb77974bada0dc84dffcd0b5360acdd4a567add9fd57886cbe030398b4cdc654515203b721b9e025a23564282c29bdd8470ce4ce8acb1e8a765d83fa5c1828", 0xfffffe7f}, {&(0x7f00000008c0)="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", 0xe3}], 0x4) [ 2205.467932][ T21] bond5: (slave bridge11): failed to get link speed/duplex 20:50:33 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) socket$pptp(0x18, 0x1, 0x2) ioctl$FITRIM(0xffffffffffffffff, 0x40305839, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200)=0xe00, 0xf000) write$binfmt_script(r1, &(0x7f0000001c40)=ANY=[@ANYRESOCT, @ANYRESOCT], 0x3af4701e) pipe(&(0x7f0000000180)) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r3, 0x400, 0x70bd2c, 0x25dfdbfb, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x11}, 0x20004095) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast1}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000280)={{0x2, 0x4e23}, {0x306, @local}, 0xa, {0x2, 0x4e21, @empty}, 'macvlan0\x00'}) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000300)="ad7775186da2d1273e9cb653d7639ecc83f63a932b1f86ece857dedffde1e42447a5214efe4e784a95650ccf9fc230c3012b4350677bacba8cd5c79b032b36a4feddcac0b07c8d733d2b8c26b1e5887d194b23f879680747da9d554f5992f2d50c3cdc3502c86cc1e217cb4b22b8fb941790cb5dcd4a97421ff719c946570f48cb4fd937a1f474661d8733062e191d3c0ffca860bc27675ee9a429436d3aa8f997c1023cf9fe18a5b8ebc641fe", 0xad}, {&(0x7f00000004c0)="0d5056aa3536ec4ad1f5574e98db6eca1b9c39ad211c943374734c194d4846e98834c590485d4464dbbe3193f04ecbb9fabc76629280e7f0763d4bcee70d22f4fdab5f10ca4d3997e9b0801f700d87a4ca111a96b925a458b9e6a025e4fb7d70ead080f4d6992773040d4d60464a5a5542816ec010fdc0ad6fe62daeebdbcb579d7556b5f7b628faf6fd4494b8ae3aa9056499bdcb48327c33b0f28c46d582dd2dc15b6d8d2e48e8823e2b26a95da666fa939354b555fff79a8da40990b7887112f062ce21bffb4d1006", 0xca}, {&(0x7f00000005c0)="3c6af7531533bbecf51781b0cd042c2fa2302a0280b3c0430bd6e16fed008338ab3bd0efb062ea4d5435ca5307f8ff827429e39b96021757e0c9533ec033c9b2656a1a002634010b6c2a1ad37eb65b2b9c287c994ae093bfc3504cccdcefafb1a17f2884e4c0489ae60defda4f621e5b26eec6f7b7ca7c5927cb761a40217154548afb77974bada0dc84dffcd0b5360acdd4a567add9fd57886cbe030398b4cdc654515203b721b9e025a23564282c29bdd8470ce4ce8acb1e8a765d83fa5c1828", 0xfffffe7f}, {&(0x7f00000008c0)="7a7f1cb2a5bfdfbbbc371532a572d7bf7788d699e6ade85da117c8f520823054a3d9c80f5e56878439920289482a2a5c3526bf733c41e74e786ca1eb74dccf16333e601c9a0991b31dd68e83f2006c2296669b3698b0a3567869085765472e07cc41633dd17e130cfc14b169c128541c13a8db53559b0f67a8575292754a361f78cc04dfc4a2ac6b0a0b5681aef982aacc83014ba3ae4912ed47fdb23be4f4cc72828188342a6dd400e21dc9cfde8f252d447d6f0145f7930393d05804208588f9f3c47b71cd8462e1811fdeae1e984ccd4181e48c2755d5531e4e127997ef41a05afb94ff7efd44a46166f8197bf477d3038346600bb30e01b3a951e26a3a1cae3a438a496aeb3da98f3bdba722b94a3ce9da0d42fc3e3f66cffdc6fbc472906c01d497b06136d25a95d299d84de49d6cabcaf637bd34eab1ce7b26587db7cb79446de936164494008ef7b18f3dbd9c05d0bc5431e36915e4544904afddda4274ef6239ce9286b901523722be0e0f2723e8b0675e30524c369c0bb2e70a1be65c278146edc4db12b3b25acbcd92eca54c98de8770f762245e17171977a0e265e6757f33c68d5e159a5bd4831bc904a0ce3f871791d1", 0xe3}], 0x4) [ 2205.604491][T25976] bond5: (slave bridge11): failed to get link speed/duplex 20:50:34 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) getsockname(r0, &(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f00000004c0)=0x80) recvmsg$kcm(r2, &(0x7f0000000a80)={&(0x7f0000000500)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000580)=""/171, 0xab}, {&(0x7f0000000640)=""/73, 0x49}, {&(0x7f00000006c0)=""/214, 0xd6}, {&(0x7f00000007c0)=""/175, 0xaf}, {&(0x7f0000000880)=""/132, 0x84}], 0x5, &(0x7f00000009c0)=""/173, 0xad}, 0x12040) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="256b94507fb1"}, 0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getsockopt$IP_SET_OP_VERSION(r5, 0x1, 0x53, &(0x7f00000000c0), &(0x7f0000000140)=0x8) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r5, 0x6612) getsockopt$IP_VS_SO_GET_SERVICES(r5, 0x0, 0x482, &(0x7f00000001c0)=""/79, &(0x7f0000000040)=0x4f) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r8, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r4, 0x89f5, &(0x7f0000000c00)={'syztnl2\x00', &(0x7f00000003c0)={'syztnl2\x00', r8, 0x2f, 0x40, 0x7f, 0x38b, 0x21, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x10, 0x10, 0x7, 0x7}}) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c40)={0x38, 0x0, 0x2, 0x70bd29, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xff, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x38}}, 0x80) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="880000001000000800"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000580012800c0001006d6163766c616e00480002800800010008000000340005800a0004000180c200000200f509000400aaaaaaaaaabb00000a000400aaaaaaaaaabb00000a000400aaaaaaaaaaaa0000060002000100000008000500", @ANYRES32=r6, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r6, @ANYBLOB="60ab19f2e1a854df3dcef18de5b335a64e64d57ec2a286743eba187eebf42f2f789a1182d6567a7e56daee9d0fb52dd74714afbc623fe6d25a8dba3e3e0d1bf1e5b5fdfa0710ce54039209370c66ce00c28f48e852466974e9b62d7b837a4defd8341b1af90c4cf6cc9f7efee0228e7d81c37ede453a741e9f9e3b39a16c721ebddbbf2933082fd73b89dac08dcf5aedb207740e"], 0x88}}, 0x800) [ 2205.700355][T31564] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2206.002308][T31567] bond67: (slave bridge98): making interface the new active one 20:50:34 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x7a05, 0x1700) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000c80)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131c9dc125090a4b9e13eba05778a03d93d7fb1f0c6c3b6e9f396f9cc58265c20aefadbdafe954fa47e2f584d8f28f7015531e226f44ea6329e3b45717551e97e467376ba30ca0d94db946bdafe34aec8bae7dfb1081b8dcff487085595a1a4b6de75a2da5687c3377d13ebfd9cdc97c402ad7943f337e5fb64a84a913289db3758f44d110efb7b7d8b6cb864b770d330958a774790b6e228d14cd93a69fbc6d2b4172389fc7cc560fb84f160a06b00443f988c0f3b45d0166ee8748672a4d0ccaf738a2cc107ec744cc305fc7e35b7e2c7f6a5cf9a8a815310095b4b2bd3689bc7da7ac34612384eddbca000000"], 0x14}}, 0x0) recvmmsg(r1, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) sendmsg$IPSET_CMD_GET_BYINDEX(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2400}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, 0xf, 0x6, 0x3, 0x0, 0x0, {0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6, 0xb, 0xffffffffffffffff}, @IPSET_ATTR_INDEX={0x6, 0xb, 0xffffffffffffffff}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6}, @IPSET_ATTR_INDEX={0x6, 0xb, 0xffffffffffffffff}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x14}}, 0x0) recvmmsg(r2, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) [ 2206.096155][T31567] bond67: (slave bridge98): Enslaving as an active interface with an up link [ 2206.178396][T31599] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2206.232336][T31599] netlink: 'syz-executor.2': attribute type 11 has an invalid length. [ 2206.284735][T17975] IPv6: ADDRCONF(NETDEV_CHANGE): bond67: link becomes ready [ 2206.344339][ T295] bond5: (slave bridge11): failed to get link speed/duplex [ 2206.385697][T31550] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 20:50:34 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r2, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xfc2, 0x2}}]}, 0x20}}, 0x841) socket$packet(0x11, 0xa, 0x300) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) socket(0x1, 0x4, 0x7fffffff) connect$inet(r3, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r3, &(0x7f0000000000)="930104eb1082ac790000", 0xfffffffffffffdbe, 0x0, 0x0, 0x0) close(r3) [ 2206.479102][T31550] device ipvlan7 entered promiscuous mode [ 2206.563625][T31629] IPVS: ftp: loaded support on port[0] = 21 20:50:34 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x7a05, 0x1700) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x14}}, 0x0) recvmmsg(r1, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) sendmsg$IPSET_CMD_GET_BYINDEX(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2400}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, 0xf, 0x6, 0x3, 0x0, 0x0, {0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6, 0xb, 0xffffffffffffffff}, @IPSET_ATTR_INDEX={0x6, 0xb, 0xffffffffffffffff}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6}, @IPSET_ATTR_INDEX={0x6, 0xb, 0xffffffffffffffff}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x14}}, 0x0) recvmmsg(r2, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) [ 2207.684418][T13891] bond5: (slave bridge11): failed to get link speed/duplex [ 2207.814371][T13891] bond5: (slave bridge11): failed to get link speed/duplex [ 2207.924719][ T167] bond5: (slave bridge11): failed to get link speed/duplex [ 2208.034657][ T167] bond5: (slave bridge11): failed to get link speed/duplex 20:50:37 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0x40305839, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) openat$cgroup(r2, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) write$binfmt_script(r1, &(0x7f00000003c0)=ANY=[@ANYRES32], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast1}, 0x10) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, 0x0) sendmsg$RDMA_NLDEV_CMD_PORT_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x60, 0x1405, 0x200, 0x70bd2d, 0x25dfdbfd, "", [{{0x8, 0x1, 0x1}, {0x8}}, {{0x8}, {0x8}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x1}}, {{0x8}, {0x8}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x1}}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000005}, 0x80) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00000000c0)="f21f48fe38f307acce46a259719358e5", 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) r4 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r4, &(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x64010102}, 0x10) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000300)="ad7775186da2d1273e9cb653d7639ecc83f63a932b1f86ece857dedffde1e42447a5214efe4e784a95650ccf9fc230c3012b4350677bacba8cd5c79b032b36a4feddcac0b07c8d733d2b8c26b1e5887d194b23f879680747da9d554f5992f2d50c3cdc3502c86cc1e217cb4b22b8fb941790cb5dcd4a97421ff719c946570f48cb4fd937a1f474661d8733062e191d3c0ffca860bc27675ee9a429436d3aa8f997c1023cf9fe18a5b8ebc641fe", 0xad}, {&(0x7f00000004c0)="0d5056aa3536ec4ad1f5574e98db6eca1b9c39ad211c943374734c194d4846e98834c590485d4464dbbe3193f04ecbb9fabc76629280e7f0763d4bcee70d22f4fdab5f10ca4d3997e9b0801f700d87a4ca111a96b925a458b9e6a025e4fb7d70ead080f4d6992773040d4d60464a5a5542816ec010fdc0ad6fe62daeebdbcb579d7556b5f7b628faf6fd4494b8ae3aa9056499bdcb48327c33b0f28c46d582dd2dc15b6d8d2e48e8823e2b26a95da666fa939354b555fff79a8da40990b7887112f062ce21bffb4d1006", 0xca}, {&(0x7f00000005c0)="3c6af7531533bbecf51781b0cd042c2fa2302a0280b3c0430bd6e16fed008338ab3bd0efb062ea4d5435ca5307f8ff827429e39b96021757e0c9533ec033c9b2656a1a002634010b6c2a1ad37eb65b2b9c287c994ae093bfc3504cccdcefafb1a17f2884e4c0489ae60defda4f621e5b26eec6f7b7ca7c5927cb761a40217154548afb77974bada0dc84dffcd0b5360acdd4a567add9fd57886cbe030398b4cdc654515203b721b9e025a23564282c29bdd8470ce4ce8acb1e8a765d83fa5c1828", 0xfffffe7f}, {&(0x7f00000008c0)="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", 0xe3}], 0x4) 20:50:37 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000001240)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000e05619c555000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000779fdcc0a7418add000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000059dea06bb40ab71ed75f0b000000000000"]) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000001c0)={0xffffffffffffffff, 0x10000, 0x800, 0x7}) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, 0x140a, 0x20, 0x70bd2b, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x20040081}, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8943, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x5) sendmsg$nl_route_sched(r6, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(0xffffffffffffffff, 0x0, r7, 0x0, 0x8001, 0x0) ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000180)) [ 2210.194463][ T21] net_ratelimit: 10 callbacks suppressed [ 2210.194476][ T21] bond5: (slave bridge11): failed to get link speed/duplex [ 2210.824136][T12141] bond5: (slave bridge11): failed to get link speed/duplex [ 2210.953813][ T295] bond5: (slave bridge11): failed to get link speed/duplex [ 2211.074110][ T295] bond5: (slave bridge11): failed to get link speed/duplex [ 2211.184492][T12141] bond5: (slave bridge11): failed to get link speed/duplex [ 2211.268211][ T37] tipc: TX() has been purged, node left! [ 2211.294711][T12141] bond5: (slave bridge11): failed to get link speed/duplex [ 2211.403875][T12141] bond5: (slave bridge11): failed to get link speed/duplex [ 2211.434214][ T37] tipc: TX() has been purged, node left! 20:50:39 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000000)='NLBL_CALIPSO\x00') r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) setsockopt$CAN_RAW_LOOPBACK(r4, 0x65, 0x3, &(0x7f00000000c0)=0x1, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3a, &(0x7f0000000100), 0x4) r5 = socket(0x400000000010, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r5, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x8, @remote}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) 20:50:39 executing program 4: r0 = epoll_create1(0x0) write$binfmt_aout(r0, &(0x7f0000000780)={{0xc, 0x0, 0x80, 0x247, 0x2e1, 0xa9, 0x157, 0xfffe}, "14ac008184646f0dbf00dbc608915944fcb43461c175288dc46043a41b69bd3a1d98c1513cd3e1c9b72f71d669fb635126e681a062bfa90b101f7a8246e1e9f554ae0d58792f1d778d1f9ea4338b5df6ead257f2830d36dae4da02e8577cb25b3763dd416dcbf26baef508152f00f8d3d1b4fe9f5658dcd7dab8daf5c87a268d5d7845bfb0ed344644d68395840514dd2a841e957fc494079a2c818d3257f60f609f4802ff8d60af115a7fc964c3130f0f3b442bfa7a", [[], [], [], [], [], [], [], [], []]}, 0x9d6) r1 = socket(0x0, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240)='ethtool\x00') sendmsg$ETHTOOL_MSG_EEE_SET(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000001180)={0x1188, r5, 0x20, 0x70bd29, 0x25dfdbfc, {}, [@ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5, 0x6, 0x1}, @ETHTOOL_A_EEE_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5, 0x6, 0x1}, @ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x1}, @ETHTOOL_A_EEE_MODES_OURS={0x1134, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x54, 0x3, 0x0, 0x1, [{0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'bridge\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x14d}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffffa}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}]}]}, @ETHTOOL_A_BITSET_VALUE={0xd7, 0x4, "fdc8b730e7de17f7d762d6497e22893b85e7b86c5eea9782db8b71832f9ab39a65d8d5f7c51938aa4fedf0fed10f915e216989d9e2b19f988c48b0b65098635f08ec2fbe5ac22f8d1c607adb4787aaa83585675c6caacd54e603b877851aa4b8e59412d9140677afa2fb2615389da1005b18e77c42d24308ed1dd6da3ab2786cabcee10aea70bb8145dfe24d380b6dc0c98e6357398049dd463a07343b2c0d761a6a968b9ee7b11faea824882b76165d79937bdbb910b40a94196c01e605300220a7ea566f5f9c7df7a5c06747813cf4dd4761"}, @ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, "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0x1188}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r6, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x3c}}, 0x0) bind$can_raw(r1, &(0x7f0000000000)={0x1d, r6}, 0x10) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r8, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ioctl$PPPIOCGDEBUG(r8, 0x80047441, &(0x7f0000000080)) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2012, r7, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.stat\x00', 0x275a, 0x0) 20:50:39 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@caif=@rfm={0x25, 0x7e, "28cbcae45fa5d92338f35a5b40c653e4"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000380)="fac618931e636a2a58f76603d01e25d23168ed6b0fee4da65d6d80f1932f2823822df7d6d2261c5102ec1d307f65fe8ee5cb2878", 0x34) socket$inet6(0xa, 0x802, 0x73) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x10) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r1, &(0x7f0000005080)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001b00)=[{0x10}], 0x10}}], 0x2, 0x0) setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000140)=0xfffff800, 0x4) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$OSF_MSG_ADD(r3, 0x0, 0x42010) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000000640)=""/249, &(0x7f00000001c0)=0xf9) r5 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(r5, 0x0, r3, 0x0, 0xd86dac9, 0x0) sendmsg$SMC_PNETID_ADD(r3, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0xc00000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x34, 0x0, 0x400, 0x870bd26, 0x25dfdbfb, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}]}, 0x34}}, 0x3404c014) 20:50:39 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="6ffe000000000000000003000000580001800d000100"], 0x3}}, 0x0) sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000480)={0x248, r3, 0x4, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x10, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x80000000}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x20}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xbd9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xffffffffffffff81}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xb1b}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xc6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x80000000}]}, @TIPC_NLA_SOCK={0x64, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x19}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}]}, @TIPC_NLA_MEDIA={0x88, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4}]}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xc40}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}]}, @TIPC_NLA_LINK={0x6c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffff7f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x70}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa0ae}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x401}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x80}]}]}, 0x248}, 0x1, 0x0, 0x0, 0x4000014}, 0x48001) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r5, @ANYBLOB="0000000000000000040000000b000100666c6f776572000014000200100054800c"], 0x44}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 20:50:39 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0xf8, r2, 0x1, 0x0, 0x6, @local}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000000)={'lo\x00', r2}) socket$inet6(0xa, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) write(r3, &(0x7f0000000000)="240000001a005f3814f9f407000904018000000000000000000000000800010040000000", 0x24) r4 = socket$inet(0x2, 0x80001, 0x84) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x20, 0x10, 0x400, 0x20, 0x0, {0x0, 0x0, 0x0, 0x0, 0x800}}, 0x20}, 0x1, 0x0, 0x0, 0x24040000}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000004a80)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000180)="b66f24a6d97ae84ddd8fc426004d7c98e2fdc6c6fe2907a2189ac1364831f22531373303cbc7d48f5fbcaa2fbb527c347340951aca6cb9ca8ac2699ba1ad5897d06b6532f44a65c76f0e0954d0a741e10da064fea46ad6d384c7bd9b0a5f1467fddddae893eac4d117cb39527d7bd15e1187e55c1ec05b4982c14a8914c915263a0a25301c97cf54f8edc8eb8cb2a4848493342e07f53769772c11bd02ec359253e517106b84032292bb4c989eb5e6c69fb07459ab5e01e24b275a93b921", 0xbe}, {&(0x7f0000000240)="e2e4d573e74c2ab61dbc6e7911501084ee59ae5f88b4b5834c0a858976be222c7fdc2870bc97498332de3065fcfb18b7515ccadc16a11bb5f7d2db1c1ea77c", 0x3f}, {&(0x7f0000000300)="75e2c9d5198cdda172b327aaf8512a6e15be5ff23f1fe80c0cb07de3a239df6ca68e6d43590ce393eade2f9f3bbea42760e947af026e402f0e2ec3191d80e673c58960e629d2e5f336cf61ef4a761361ea65e4637c66367fa4596c9e68946115f2130e51c4d6d974c04c", 0x6a}], 0x3, &(0x7f00000003c0)=[{0x60, 0x105, 0x1, "36a34b7dafe7aa15827a6e8cbdca23791990460650426d8d5c58e515322da74e5949d606120fbb304fd481dbd3f79dfe6b766c99c87c87a8d90eabd64eb71f83c463668dffb71ce24a"}, {0x28, 0x116, 0x8, "0877be30dab9711383d657eaf66106f4a13f666133"}, {0x50, 0x0, 0x9, "e71ae70587962777384ebdad4b96b937ad54596f81b1947939918776e84781613c132a54e98e76b335471fcad68e4d0b883e4bc03ed79177d61e3f3fc7"}], 0xd8}}, {{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000004c0)="b083", 0x2}, {&(0x7f0000000500)="47ec9a09eca899490d8eef6ba0fec4d553c12edb928e9ba011672ef09cd5027ed7dd697cdcef790e246842a320a5ba9aba3b644d32410c2b5c80f1d50481655a27131b1bb1695f980fbdf23e12", 0x4d}, {&(0x7f0000000580)="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&(0x7f00000046c0)=[{&(0x7f00000045c0)="b9525ad8664482d82dbe90059cccd93f0aafba3ac027998900dea2379aa547223bc64a0113e8a33d1b025fac89415c8819824a9cef7e0f797cdc091fa5c11328d9c4a3c33642d1f267de59c739807a598fb2bb1d40000b9967f437653909a1427f0a2347a5ecfe6ce3293e0037b401ab5af24593ee42eca1a95a8b39586c27dd2a42d6d1e1b7649c5c8bab383cf24a422bf2fdd72bc900ffd0096cd0e7093ca23838fcc8ede53efef109b8428dcb2637e49460cc3d0bb524c1ec58d3efa2fe3b35f1aa668e6f7c1335c53d823ae228697a358ea6c52c8cfcd651c0cc017de287", 0xe0}], 0x1, &(0x7f0000004700)=[{0xc8, 0x1, 0x3f, "8f493e16c94eb66a179b4c0fe41f8a5e2e5236f484491f09404b103d2dda9ec47cb1e6c4f8a1e85b2eb4f5767ce1a1927f28778fd36196255a867c7187bbc7412303348a0ae7f3106fbb56aaaf9b87f056581abcbfed9db7126c74475d30a5f42c2b97770407a96faba94ea1a965d35ac53d0e81fa4bff023f05b36890c90a1950e9c57c44733ef0ee68c38c546971fbeac8f5ec13020933bb4d4c8a9caa2852440a61f0f39bb2930185020ca655e543856323f88d2efb"}, {0x70, 0x88, 0x3f, "4f1a132f88edffa36190dfd10f17b3babb546176498a574d66b5427cd381fc4597de60dd4b5856366638ba48887f0ddad6294970fa28d8eb9ee234560a0d7bf94e161bd04e731cc88b5df3491a8a67e79b36ffd49f20fc5d61"}, {0x98, 0x116, 0x1, "20c6031e80fdc14dc71d783badb5fffc0d855884baef764e0534ec82e39126efeaf3b8eb3d84f9b4a678f76198431c5b6a8f6b3129ab26431afcbc6b41e4d18058cccf4c0b1ce37af585ae7f8670dd4889829d693a533d753e126574f7484121e588031da7eb0236112c541733c68f2d177b0bf0c8701696c5f9146c1291db9212"}, {0xc0, 0x0, 0xffff, "2426356da4fadfdec94627d03fd2381e41388e39952cbf3e93132df7c01b0926a1f407129b6b163da49844e17c6a0af84da9964e18f2e4e387be226a59fec3d2177895c47aa8e3016ea32a058bb4720ab102f24970cb3244bc86eb70f8434578c23cfc5ace407dd50a19281a80fe1fc7b4d842b5f9610d5431502f5902cdb91ce3cff0fd34fbc95c0237a3753097aeca547b2c880a5baa4486f1f4308df70e71ba11e1d2995db53d599f326b36"}, {0xc8, 0x11, 0x2, "410dcab0a1484ef25fc62ef08a9817e08a38f7813f713794437e11c6a3b83692e0b635de07be3bdc04cbaad847400f808f2ea6c977353088a23dad833d8637629b780b9d871c522f28d27e784a24ef25e0b49dd451ea7cc37fb12cd0a5184e4980872e1a81957ce1b9188c3891789ae027cf5d1d4648a9e0866a1433f700032ea3920d0940cc4460f70c4fb2c90a663f6e7f32e674ae645fb3c5b32a29c5ffaaf0a7c4886e8beed76a97dffeb71577f90b681203886ffb9d"}], 0x358}}], 0x7, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000100)={r5, 0x2, 0x7, 0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x7, 0x6, 0xffff, r5}, &(0x7f00000000c0)=0x10) 20:50:39 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) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xff) bind$alg(r4, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000400)=ANY=[@ANYBLOB="00000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000001000000000000000200000000000000000000000000000001ffffffffffffff000000000000000000000000000000000000000000000000000000000100001240a647633b62ad001303000000000000000001000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e14d6c9817cc8226000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007cfbf29eb9710520c9f9461ff6a4395e3abf0be5991a4b2f844bd959e0b21875a324a0f5258ac2e52c21ffae5a25eb1d86641dc7877a84165be3b22419c135f00064ea62e2cdf17b333f9fc60e52946f91d9a566c33af28276cd8dc34258bc47783ff2b7b6e391511bf5f4d3299d24aac306502feaad7ff5d5e4017e"]) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) shutdown(0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003480), 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) [ 2211.522569][ T21] bond5: (slave bridge11): failed to get link speed/duplex [ 2211.530150][ T37] tipc: TX() has been purged, node left! [ 2211.610081][T31715] IPVS: ftp: loaded support on port[0] = 21 [ 2211.643887][ T21] bond5: (slave bridge11): failed to get link speed/duplex [ 2211.659466][T31719] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2211.706748][ T37] tipc: TX() has been purged, node left! [ 2211.736136][ T37] tipc: TX() has been purged, node left! [ 2211.761879][ T37] tipc: TX() has been purged, node left! [ 2211.840515][T31723] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 20:50:40 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000000580)=[{0x0}, {&(0x7f0000000340)=""/165, 0xa5}, {0x0}, {&(0x7f0000000640)=""/179, 0xb3}, {&(0x7f0000003340)=""/4096, 0x1000}], 0x5}, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000440)=r4, 0x4) 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}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x700, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7d}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}]}}}]}, 0x38}}, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f00000000c0)={r7, r8/1000+10000}, 0x10) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r9, 0x6612) sendmsg$nl_route(r9, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@getaddr={0x14, 0x16, 0x4, 0x70bd27, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x200000c2}, 0x4000000) [ 2212.138936][T31717] bond42: (slave bridge61): making interface the new active one [ 2212.206609][T31717] bond42: (slave bridge61): Enslaving as an active interface with an up link [ 2212.277348][T31721] device lo left promiscuous mode [ 2212.283100][T31715] lo speed is unknown, defaulting to 1000 [ 2212.414198][T31721] IPVS: ftp: loaded support on port[0] = 21 [ 2212.622648][T17983] IPv6: ADDRCONF(NETDEV_CHANGE): bond42: link becomes ready [ 2212.643176][T31715] lo speed is unknown, defaulting to 1000 [ 2212.654039][T31740] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2212.671470][T31785] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 20:50:41 executing program 2: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x5}, 0x8084) 20:50:41 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r2 = socket$netlink(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) r5 = accept4(r1, 0x0, &(0x7f0000001a40), 0x80800) accept4$bt_l2cap(r5, &(0x7f0000001a80)={0x1f, 0x0, @none}, &(0x7f0000001ac0)=0xe, 0x81800) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r6, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r1, 0x89f5, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000100)={'syztnl2\x00', r6, 0x29, 0x3f, 0x40, 0x668, 0x48, @ipv4={[], [], @loopback}, @ipv4={[], [], @empty}, 0x7f98, 0x10, 0x7f, 0x6}}) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3800000012000001000000e4b53078f80c44ec7987752a794481000000000028001a00000000000000000000000000000000010000000000"], 0x38}, 0x8}, 0x10) 20:50:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) sendmsg$inet(r1, &(0x7f00000022c0)={&(0x7f0000000180)={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000000200)=[{&(0x7f00000001c0)="bff154a8e9bfd356b516f931e7d518fbdec598efc779a06529c54d", 0x1b}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="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", 0x1000}], 0x3, &(0x7f0000000240)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x7f}}, @ip_tos_u8={{0x11}}], 0x30}, 0x20000000) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_ACCT_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x54, 0x1, 0x7, 0x301, 0x0, 0x0, {0x5, 0x0, 0x3}, [@NFACCT_FLAGS={0x8}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0xf6}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFACCT_FILTER={0x14, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8}, @NFACCT_FILTER_VALUE={0x8}]}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x4}, 0x801) [ 2212.842628][T31721] lo speed is unknown, defaulting to 1000 [ 2212.848719][T12141] bond5: (slave bridge11): failed to get link speed/duplex [ 2213.016668][T31801] IPVS: ftp: loaded support on port[0] = 21 [ 2213.243232][T31804] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 20:50:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @multicast2}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x32}, 0x3ff}], 0x2c) sendto$inet6(r0, &(0x7f0000001200)="ca281cfe51f8352fae9e9a21c19e6e5bc733371332a0007279ca0927cb2b511493af974b2fc87b6cb1ad74d035e3f43f00170b737da4ff5bed8ff0b6801c3c7adf61f22237", 0x45, 0x20000000, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) read(r4, &(0x7f0000001340)=""/66, 0x42) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x103ffffff) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000100)={0x800, 0x0, 0xfffffffffffffffd}) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0xc, 0x0) [ 2213.521964][T31802] bond3: (slave bridge4): making interface the new active one [ 2213.577018][T31802] bond3: (slave bridge4): Enslaving as an active interface with an up link [ 2213.702806][ T27] kauditd_printk_skb: 2 callbacks suppressed [ 2213.702821][ T27] audit: type=1804 audit(1595451042.025:2366): pid=31855 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir592622381/syzkaller.3dUmZW/1169/cgroup.controllers" dev="sda1" ino=16376 res=1 [ 2213.756294][T31801] lo speed is unknown, defaulting to 1000 [ 2213.762398][T17983] IPv6: ADDRCONF(NETDEV_CHANGE): bond3: link becomes ready [ 2213.777358][T31803] IPVS: ftp: loaded support on port[0] = 21 [ 2213.819792][T31807] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 20:50:42 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000003e00)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000000000000004a01000000000000000002"], 0xf0}}, 0x0) sendfile(r2, r1, 0x0, 0x100000c1d) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r4 = socket(0x10, 0x80002, 0x0) close(r4) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="6ffe000000000000000003000000580001800d000100"], 0x3}}, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000480)={0x2ac, r5, 0x20, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0xe4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "71745d8dd971ea6188e9b0fcec61e9f785f1920433"}}, @TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "5dd90b03eded2daa26b3356e5760f2d277bf8e538d40f4b6f66d80a97522badad8f071"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffffffff}, @TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "d35c0e6f6db6f54baf55adc3bcab991a0355d260"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0xc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x20}]}, @TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x60fb6464}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3ff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x101}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK={0x100, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x45d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffff6d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa2df}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}]}, @TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3ff80000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8001}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1ff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x100}]}]}, 0x2ac}, 0x1, 0x0, 0x0, 0x6004050}, 0x40000) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000780)='batadv\x00') r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000440)={0x24, r6, 0x1, 0x0, 0x0, {0xf}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}]}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0}, &(0x7f0000000100)=0x14) sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x44, r6, 0x10, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x2}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r9}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x200480c0}, 0x4005) [ 2213.875797][T31856] bond3: (slave bridge5): Enslaving as a backup interface with an up link [ 2213.947160][ T27] audit: type=1804 audit(1595451042.115:2367): pid=31857 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir592622381/syzkaller.3dUmZW/1169/memory.events" dev="sda1" ino=16368 res=1 20:50:42 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x28011, r0, 0xc2562000) socket(0x10, 0x80002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.parent_freezing\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$inet(0x2, 0x80001, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cfe8b00", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r6], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a002bfa16000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 20:50:42 executing program 1: sendmmsg$sock(0xffffffffffffffff, &(0x7f0000000780)=[{{0x0, 0x0, &(0x7f0000005180)=[{&(0x7f0000005080)="24acf1caaaf8bcc1dda2cdf48a700c968e66e1c4a8c01a3865d1a98a2f65758c0568e7bea08b533c73efe38a27ed215c3e92856149d6022f4ec24c672be25ba027f098106e4e45ea434fde9e0a09cac08c982ed4620200e8cce431d85f933202ff44bca5f15127814d5e74f473fa6041437687734c6c9670e95e02b28c8250641873df270bd5c6195f56dabe926121d0a6a89e375effbae74d6ea7c9dae36a967e9a612c5e687054f93e174fcd2aec28f9beb6d523b45bbf1b8d47db54510dae0358e0795f91baf4d80f", 0xca}], 0x1}}], 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000100)=0x4) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x98102, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x7b32}) socketpair(0x1, 0x80000, 0x7fffffff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x868, @remote, 0xfffffff8}, @in6={0xa, 0x4e23, 0x5, @mcast2}, @in6={0xa, 0x4e24, 0x4, @private0={0xfc, 0x0, [], 0x1}, 0x3}], 0x54) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) [ 2214.091575][T31721] lo speed is unknown, defaulting to 1000 [ 2214.176678][ T27] audit: type=1800 audit(1595451042.115:2368): pid=31857 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16368 res=0 [ 2214.321978][ T27] audit: type=1804 audit(1595451042.145:2369): pid=31857 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir592622381/syzkaller.3dUmZW/1169/cgroup.controllers" dev="sda1" ino=16376 res=1 [ 2214.522070][ T27] audit: type=1804 audit(1595451042.445:2370): pid=31871 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir143655476/syzkaller.wNzSEf/1154/cgroup.controllers" dev="sda1" ino=15864 res=1 20:50:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000800)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r1, 0x29, 0x34, &(0x7f0000000080), &(0x7f0000000140)=0x4) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000140), 0x14ded905162a6a4b, 0x0, 0x0, 0x429) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000000c0)={r6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x1, 0x8000, 0x9, 0x10000, 0x3, 0xfffffff7, 0x7, r6}, &(0x7f0000000040)=0x20) 20:50:43 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, r0, 0x0, 0x15, &(0x7f0000000000)='/proc/0/c/\x0fG\xf9aK\fX\a\x00\x03R'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) [ 2214.699062][ T27] audit: type=1804 audit(1595451042.695:2371): pid=31855 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir592622381/syzkaller.3dUmZW/1169/cgroup.controllers" dev="sda1" ino=16376 res=1 [ 2215.052962][T31801] lo speed is unknown, defaulting to 1000 [ 2215.214742][ T167] net_ratelimit: 6 callbacks suppressed [ 2215.214754][ T167] bond5: (slave bridge11): failed to get link speed/duplex [ 2215.403495][ T167] bond5: (slave bridge11): failed to get link speed/duplex [ 2215.513715][T12141] bond5: (slave bridge11): failed to get link speed/duplex [ 2215.635336][ T167] bond5: (slave bridge11): failed to get link speed/duplex [ 2215.903282][ T21] bond5: (slave bridge11): failed to get link speed/duplex [ 2216.040590][ T167] bond5: (slave bridge11): failed to get link speed/duplex [ 2216.234374][T12141] bond5: (slave bridge11): failed to get link speed/duplex [ 2216.343437][T13891] bond5: (slave bridge11): failed to get link speed/duplex [ 2216.453330][ T21] bond5: (slave bridge11): failed to get link speed/duplex [ 2216.563257][T13891] bond5: (slave bridge11): failed to get link speed/duplex 20:50:46 executing program 5: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0x8, &(0x7f0000000340)=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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x70, 0xe, 0x0, &(0x7f00000001c0)="e11abce40dc46026104bc1060d36", 0x0, 0x3f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) socketpair(0x6, 0x4, 0x9, &(0x7f0000000d00)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$netrom(r1, &(0x7f0000000d40)="4ce7ee8ef28edf5d47224f09365299c3933628a2ac74d04165974db86aaeba9d93b2c5e33f899c1d9798755a29a33e55e71b9b5c1647eb09503226ee3f59753cb869436242c299069c658a9c1d8903cc87f7652d2fbace172ccf48a382ab3ef5ed8014c73bf59756b5a024978fd67c0c784606b7b3679279625af7a11037da35cd5a8c5df6182777bbfc3b203d982ab28d1446dc52b8f37d8bf8176c7e281cf86ddc34081dc5bf1e75550f40a58751527b8c1842fcd5", 0xb6, 0x40000, &(0x7f0000000e00)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x4}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x48) 20:50:46 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='pids.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.stat\x00', 0xb00000000065808, 0x0) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000100)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) 20:50:46 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r4, &(0x7f0000000380)=ANY=[@ANYBLOB="8100635b36ddd74531032c05fcbc2947aed2ac30ffa106fdaaad6749457dd8cf8d825932c343adc319df0649d01cf4ad1b4233a3da43e64107141be6ee1274607afe4702943bdd3649c32f050386be563cee95f5a6492281f5d4d13adfa5f49316c49db235e29189ccb682407e27191a4d76217accc2c06389f4614acf13a100e67fd8a1eefd73554bf5ab7682e5b09213f758e5143cbd88b8e79a083c26ade9ffd990d6dc75a7408556cda2ec974d3896500357fdd3"], 0xc) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x74, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff0001}]}, 0x74}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x30, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="89ea4f762d3697285b314d87994b6cacb8d4784072c25ad776cac74245f2cf2ff99e12ab59aae9f3cdfb7602a586272277e4cc5743fee057fe2a5432b3836f9e7917af3c1a56e75c420f5052f6cf8bbe95117c1eca2a62f5397f5e7a8700000000000000d001257d05a90426b3ddac75fa073b6272cfa9721f9734c8fcd9213296eed620b39f21d0580a1f309928dbdb0ce6a1adc3b98afbc26c525c1509e462f83e1c007040cab7d3dd82d599caa80f0d31d4d7a4e031000000000b415459d98e0f8cf2d461bd26258df7b2d6243b0c30fa511d58cab7c4e726c34c2c2da40d3dbe", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_freezer_state(r3, &(0x7f0000000180)='THAWED\x00', 0x7) 20:50:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f0000000000)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10}, 0xc, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xe, 0x4, 0x4, 0x4, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000340), &(0x7f0000000400)}, 0x20) pipe(&(0x7f0000000300)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x7, 0x8, 0x1, 0x5, 0x0, 0x3, 0xcc, {0x0, @in={{0x2, 0x4e20, @empty}}, 0x5, 0x81, 0x5, 0x7ff, 0x800}}, &(0x7f0000000440)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000480)={r3, 0x15, 0x20}, &(0x7f00000004c0)=0xc) 20:50:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000800)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r1, 0x29, 0x34, &(0x7f0000000080), &(0x7f0000000140)=0x4) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000140), 0x14ded905162a6a4b, 0x0, 0x0, 0x429) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000000c0)={r6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x1, 0x8000, 0x9, 0x10000, 0x3, 0xfffffff7, 0x7, r6}, &(0x7f0000000040)=0x20) 20:50:46 executing program 2: socket(0x22, 0x6, 0x22) r0 = socket(0x22, 0x2, 0x24) close(r0) [ 2218.678602][ T27] audit: type=1804 audit(1595451047.005:2372): pid=31965 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir592622381/syzkaller.3dUmZW/1171/memory.events" dev="sda1" ino=16372 res=1 [ 2218.716405][T31969] delete_channel: no stack [ 2218.761446][T31977] delete_channel: no stack [ 2218.811475][ T27] audit: type=1800 audit(1595451047.045:2373): pid=31965 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16372 res=0 20:50:47 executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x14, &(0x7f0000000080), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) r2 = socket$netlink(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$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000005b00)={'ip6_vti0\x00', &(0x7f0000005a80)={'ip6gre0\x00', r5, 0x29, 0x0, 0x0, 0x2, 0x20, @dev={0xfe, 0x80, [], 0x11}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x10, 0x8000, 0xf2a, 0x2000000}}) sendmsg$kcm(r0, &(0x7f0000007780)={&(0x7f0000000000)=@caif=@rfm={0x25, 0x4, "2d3df271b39737ec22b88c9c74d03b2f"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000005840)=[{{&(0x7f00000000c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/239, 0xef}, {&(0x7f0000000240)=""/200, 0xc8}], 0x2}, 0x10001}, {{&(0x7f0000000380)=@nfc, 0x80, &(0x7f0000001580)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/247, 0xf7}, {&(0x7f0000001500)=""/121, 0x79}], 0x3, &(0x7f00000015c0)=""/140, 0x8c}, 0x8}, {{&(0x7f0000001680)=@generic, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001700)=""/78, 0x4e}, {&(0x7f0000001780)=""/128, 0x80}, {&(0x7f0000001800)=""/3, 0x3}, {&(0x7f0000001840)=""/191, 0xbf}, {&(0x7f0000001900)=""/44, 0x2c}, {&(0x7f0000001940)=""/254, 0xfe}], 0x6}, 0x3}, {{&(0x7f0000001ac0)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000004d40)=[{&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/4096, 0x1000}, {&(0x7f0000003b40)=""/4096, 0x1000}, {&(0x7f0000004b40)=""/142, 0x8e}, {&(0x7f0000004c00)=""/172, 0xac}, {&(0x7f0000004cc0)=""/76, 0x4c}], 0x6, &(0x7f0000004dc0)=""/78, 0x4e}}, {{&(0x7f0000004e40)=@ax25={{0x3, @rose}, [@remote, @null, @null, @default, @remote, @rose, @default]}, 0x80, &(0x7f00000050c0)=[{&(0x7f0000004ec0)=""/8, 0x8}, {&(0x7f0000004f00)=""/178, 0xb2}, {&(0x7f0000004fc0)=""/11, 0xb}, {&(0x7f0000005000)=""/183, 0xb7}], 0x4, &(0x7f0000005100)=""/251, 0xfb}, 0x35e}, {{0x0, 0x0, &(0x7f0000005300)=[{&(0x7f0000005200)=""/187, 0xbb}, {&(0x7f00000052c0)=""/64, 0x40}], 0x2, &(0x7f0000005340)=""/177, 0xb1}, 0x1ff}, {{&(0x7f0000005400)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x80, &(0x7f0000005640)=[{&(0x7f0000005480)=""/173, 0xad}, {&(0x7f0000005540)=""/145, 0x91}, {&(0x7f0000005600)=""/42, 0x2a}], 0x3}, 0x10001}, {{0x0, 0x0, &(0x7f0000005740)=[{&(0x7f0000005680)=""/147, 0x93}], 0x1, &(0x7f0000005780)=""/176, 0xb0}, 0x400}], 0x8, 0x2040, &(0x7f0000005a40)={0x0, 0x989680}) 20:50:47 executing program 2: r0 = openat$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$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$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) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8000000000004) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x19, 0x80, 0x400000, 0x2e1, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000007f00)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, 0x0, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_GENEVE_ID={0x8, 0x1, 0x1}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x60}}, 0x0) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x19, 0x80, 0x400000, 0x2e1, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40) sendmsg$ETHTOOL_MSG_TSINFO_GET(r1, &(0x7f00000082c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000008280)={&(0x7f0000008040)={0x204, 0x0, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}]}]}, 0x204}, 0x1, 0x0, 0x0, 0x4}, 0x4000815) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:50:47 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) bind$xdp(0xffffffffffffffff, &(0x7f0000000540)={0x2c, 0x4, 0x0, 0x37}, 0x10) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x2, @broadcast, 'batadv0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f0000005b40), 0x4000000000001a9, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000280)) setsockopt$llc_int(r1, 0x10c, 0x0, 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000003c0)={'nat\x00', 0x0, 0x4, 0xe0, [], 0x5, &(0x7f0000000240)=[{}, {}, {}, {}, {}], &(0x7f00000002c0)=""/224}, &(0x7f0000000140)=0x78) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x5452, &(0x7f000031aff8)) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f0000000200)) sendmmsg(r2, &(0x7f0000002780), 0x3fffffffffffe8a, 0x0) ioctl$SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000100)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000000c0)) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a0003000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000500)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) 20:50:47 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="d40000001000290e0000000000dfff001f0415e9", @ANYRES32=0x0, @ANYBLOB="030000000000000008000a00", @ANYRES32=0x6, @ANYBLOB="ac0012000800010067726500a000020008000700e00000010500170000030000060003003f000000060011004e24690005001600020000000500170000000000050008000000000008000600ac141419"], 0xd4}}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000024a, 0x0) [ 2218.984266][ T27] audit: type=1804 audit(1595451047.055:2374): pid=31971 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir592622381/syzkaller.3dUmZW/1171/memory.events" dev="sda1" ino=16372 res=1 [ 2219.098104][T31993] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2219.129285][ T27] audit: type=1804 audit(1595451047.115:2375): pid=31971 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir592622381/syzkaller.3dUmZW/1171/memory.events" dev="sda1" ino=16372 res=1 [ 2219.291150][T31999] netlink: 'syz-executor.5': attribute type 9 has an invalid length. [ 2219.392772][T31997] bond82: (slave bridge99): making interface the new active one [ 2219.418593][T31997] bond82: (slave bridge99): Enslaving as an active interface with an up link [ 2219.460920][T32002] netlink: 92 bytes leftover after parsing attributes in process `syz-executor.4'. 20:50:47 executing program 1: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x2, @empty}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18f01262d4cf6eab72000000000000001001ffffff"], 0x18}}], 0x1, 0x0) close(r0) 20:50:47 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000800)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r1, 0x29, 0x34, &(0x7f0000000080), &(0x7f0000000140)=0x4) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000140), 0x14ded905162a6a4b, 0x0, 0x0, 0x429) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000000c0)={r6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x1, 0x8000, 0x9, 0x10000, 0x3, 0xfffffff7, 0x7, r6}, &(0x7f0000000040)=0x20) 20:50:48 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020662a, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ioctl$int_out(r1, 0x0, &(0x7f0000000100)) socket$inet6(0xa, 0x6, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) r3 = socket(0x10, 0x80002, 0x0) close(r3) ioctl$SIOCX25GCALLUSERDATA(r2, 0x89e4, &(0x7f0000000240)={0x3f, "d762cad7639e5cd134bb6f70e6c16f2c94ad84328cbbb1099d5aac18b9453e3f57669ef0ae8efa02432ef852bafa0ed872fef884666ee435ef819a578bf4552e42e97f0221da3f15791bc27f105b99c06ce139b7a5ed18b33ef43e3cd35582d41f676167479f90035da05e0bf233653eda7577d3f44c222560c77e7760ea74c7"}) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000440)={0x24, r4, 0x1, 0x0, 0x0, {0xf}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r4, 0x20, 0x70bd29, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x20004000}, 0x400c0c2) r7 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0x2, @mcast1, 0x7ff}, {0xa, 0x4e21, 0x3, @mcast2, 0x9}, 0x7fff, [0x989, 0x4, 0x80000000, 0x1, 0x81, 0xf4, 0x5, 0x9]}, 0x5c) 20:50:48 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000800)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r1, 0x29, 0x34, &(0x7f0000000080), &(0x7f0000000140)=0x4) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000140), 0x14ded905162a6a4b, 0x0, 0x0, 0x429) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000000c0)={r6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x1, 0x8000, 0x9, 0x10000, 0x3, 0xfffffff7, 0x7, r6}, &(0x7f0000000040)=0x20) [ 2220.438033][T32010] device geneve4 entered promiscuous mode [ 2220.457207][T17983] IPv6: ADDRCONF(NETDEV_CHANGE): bond82: link becomes ready [ 2220.502609][T31997] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2220.552841][T32063] netlink: 92 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2220.595153][ T7831] [ 2220.597931][ T7831] ============================= [ 2220.602828][ T7831] WARNING: suspicious RCU usage [ 2220.607669][ T7831] 5.8.0-rc4-syzkaller #0 Not tainted [ 2220.613012][ T7831] ----------------------------- [ 2220.617855][ T7831] net/tipc/udp_media.c:241 suspicious rcu_dereference_check() usage! [ 2220.625958][ T7831] [ 2220.625958][ T7831] other info that might help us debug this: [ 2220.625958][ T7831] [ 2220.636238][ T7831] [ 2220.636238][ T7831] rcu_scheduler_active = 2, debug_locks = 1 [ 2220.644343][ T7831] 2 locks held by kworker/1:4/7831: [ 2220.649530][ T7831] #0: ffff8880a69a7138 ((wq_completion)cryptd){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 2220.659927][ T7831] #1: ffffc90016717da8 ((work_completion)(&cpu_queue->work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 2220.671520][ T7831] [ 2220.671520][ T7831] stack backtrace: [ 2220.677472][ T7831] CPU: 1 PID: 7831 Comm: kworker/1:4 Not tainted 5.8.0-rc4-syzkaller #0 [ 2220.685804][ T7831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2220.695949][ T7831] Workqueue: cryptd cryptd_queue_worker [ 2220.701487][ T7831] Call Trace: [ 2220.704772][ T7831] dump_stack+0x18f/0x20d [ 2220.709105][ T7831] tipc_udp_send_msg+0x39e/0x470 [ 2220.714058][ T7831] ? helper_rfc4106_encrypt+0x310/0x310 [ 2220.719608][ T7831] tipc_aead_encrypt_done+0x204/0x3a0 [ 2220.724982][ T7831] ? tipc_aead_free+0x5e0/0x5e0 [ 2220.729834][ T7831] cryptd_aead_crypt+0xe8/0x1d0 [ 2220.734776][ T7831] cryptd_queue_worker+0x118/0x1b0 [ 2220.739894][ T7831] process_one_work+0x94c/0x1670 20:50:49 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x800, 0x8, 0x41, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x2, 0x1, 0x3}, 0x14}}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r1, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$TIPC_CMD_ENABLE_BEARER(r5, &(0x7f0000001a80)={&(0x7f00000019c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001a40)={&(0x7f0000001c40)={0x3c, 0x0, 0x2, 0x70bd28, 0x25dfdbfc, {{}, {}, {0x20, 0x17, {0x17, 0x800, @l2={'eth', 0x3a, 'veth0_to_batadv\x00'}}}}, [""]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x40) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r5, &(0x7f0000001c00)={&(0x7f0000001ac0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001bc0)={&(0x7f0000001b00)={0xf2b2fe8fd4c772f4, 0x1403, 0x10, 0x70bd2d, 0x25dfdbff, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'vlan0\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'geneve0\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_to_bond\x00'}}]}, 0x88}, 0x1, 0x0, 0x0, 0x40044}, 0xc840) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001c80)=ANY=[@ANYBLOB="5c0000005000c1160c5e05f30fda69000057df24e93f42f9000000", @ANYRES32=0x0, @ANYBLOB="0040020000000000280012800b0001006d616373656300001800028005000600000000000c00010000000000000000000a000500140000000000000008000a00", @ANYRES32=r6, @ANYBLOB], 0x5c}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000001140)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(r4, &(0x7f0000001980)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001940)={&(0x7f00000031c0)=ANY=[@ANYBLOB='pi\x00\x00', @ANYRES32, @ANYRES64], 0x770}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000c1) socket(0x18, 0x800, 0x3) getsockname$packet(r3, &(0x7f0000001a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001dc0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001d00)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_CSUM={0x5, 0x8, 0x10}, @IFLA_GENEVE_PORT={0x6}, @IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5, 0xa, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x5c}}, 0x0) 20:50:49 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7, 0xfff, 0x20080, 0x8, r0, 0x7, [], r4, 0xffffffffffffffff, 0x0, 0x2, 0x3}, 0x40) r5 = socket(0xa, 0x800000003, 0x1) bind(r5, &(0x7f0000000080)=@generic={0xa, "000001000000ff00080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, 0x0, &(0x7f0000000140)) [ 2220.744837][ T7831] ? lock_release+0x8d0/0x8d0 [ 2220.749513][ T7831] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 2220.754887][ T7831] ? rwlock_bug.part.0+0x90/0x90 [ 2220.759825][ T7831] ? lockdep_hardirqs_off+0x66/0xa0 [ 2220.765027][ T7831] worker_thread+0x64c/0x1120 [ 2220.769735][ T7831] ? process_one_work+0x1670/0x1670 [ 2220.774937][ T7831] kthread+0x3b5/0x4a0 [ 2220.779018][ T7831] ? __kthread_bind_mask+0xc0/0xc0 [ 2220.784127][ T7831] ? __kthread_bind_mask+0xc0/0xc0 [ 2220.789245][ T7831] ret_from_fork+0x1f/0x30 20:50:49 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000800)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r1, 0x29, 0x34, &(0x7f0000000080), &(0x7f0000000140)=0x4) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000140), 0x14ded905162a6a4b, 0x0, 0x0, 0x429) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) [ 2221.530901][T32040] netlink: 'syz-executor.5': attribute type 9 has an invalid length. [ 2221.532247][T32087] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2221.686847][T32089] bond83: (slave bridge101): making interface the new active one [ 2221.725879][T32089] bond83: (slave bridge101): Enslaving as an active interface with an up link [ 2221.782757][ T167] net_ratelimit: 18 callbacks suppressed [ 2221.782768][ T167] bond5: (slave bridge11): failed to get link speed/duplex [ 2221.851931][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bond83: link becomes ready 20:50:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x3, 0x0, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0x0) pipe(&(0x7f0000000080)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r6, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_WOL_SET(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000001340)={0x1074, 0x0, 0x400, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_WOL_HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_WOL_SOPASS={0x1004, 0x3, "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"}]}, 0x1074}}, 0x20000) 20:50:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000800)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r1, 0x29, 0x34, &(0x7f0000000080), &(0x7f0000000140)=0x4) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000140), 0x14ded905162a6a4b, 0x0, 0x0, 0x429) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) [ 2221.947331][T32093] bond83: (slave bridge102): Enslaving as a backup interface with an up link [ 2221.989775][T32087] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2222.023520][T12141] bond5: (slave bridge11): failed to get link speed/duplex 20:50:50 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000800)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r1, 0x29, 0x34, &(0x7f0000000080), &(0x7f0000000140)=0x4) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000140), 0x14ded905162a6a4b, 0x0, 0x0, 0x429) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) 20:50:50 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454da, 0x400014) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'\x00', 0x2}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'\x00', 0x1}) 20:50:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000080)={0x5e, @private=0xa010101, 0x4e20, 0x0, 'none\x00', 0x20, 0x1, 0x41}, 0x2c) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb, 0x1, 'clsact\x00'}]}, 0x30}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r5, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={@cgroup=r5, 0xffffffffffffffff, 0x1}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x64, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff2, 0xffff}}}, 0x24}}, 0x0) 20:50:50 executing program 0: r0 = socket$inet(0x2b, 0x801, 0x2) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) close(r0) [ 2222.157287][ T21] bond5: (slave bridge11): failed to get link speed/duplex [ 2222.297262][T32164] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2222.426568][T32172] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 20:50:50 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$int_in(r0, 0x5421, &(0x7f0000000180)=0xffffffffffffff9b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) r2 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000200)=@nat={'nat\x00', 0x19, 0x40000, 0x90, [0x20000140, 0x0, 0x0, 0x20000170, 0x200001a0], 0x2, 0x0, &(0x7f0000000140)=[{0x8800}, {}, {}]}, 0x108) r3 = socket(0x0, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, 0x0, 0x108) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x19) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r6, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000003b80)={'ip6tnl0\x00', &(0x7f0000003b00)={'ip6_vti0\x00', r6, 0x4, 0xf6, 0x3, 0xd6, 0x2, @loopback, @empty, 0x20, 0x80, 0x6, 0x9}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000003c40)={'ip6gre0\x00', &(0x7f0000003bc0)={'syztnl0\x00', r7, 0x4, 0x0, 0x6, 0x9, 0x0, @private2={0xfc, 0x2, [], 0x1}, @remote, 0x8000, 0x1, 0x80000001, 0x5}}) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000300)="ad7775186da2d1273e9cb653d7639ecc83f63a932b1f86ece857dedffde1e42447a5214efe4e784a95650ccf9fc230c3012b4350677bacba8cd5c79b032b36a4feddcac0b07c8d733d2b8c26b1e5887d194b23f879680747da9d554f5992f2d50c3cdc3502c86cc1e217cb4b22b8fb941790cb5dcd4a97421ff719c946570f48cb4fd937a1f474661d8733062e191d3c0ffca860bc27675ee9a429436d3aa8f997c1023cf9fe18a5b8ebc641fe", 0xad}, {&(0x7f00000004c0)="0d5056aa3536ec4ad1f5574e98db6eca1b9c39ad211c943374734c194d4846e98834c590485d4464dbbe3193f04ecbb9fabc76629280e7f0763d4bcee70d22f4fdab5f10ca4d3997e9b0801f700d87a4ca111a96b925a458b9e6a025e4fb7d70ead055fdc0ad6fe62daeebdbcb579d7556b5f7b628faf6fd4494b8ae3aa9056499bdcb48327c33b0f28c46d582dd2dc1754d8d2e48e8823e2b26a95da666fa939354b555fff79a8da40990b7887112f062ce21bffb4d100600"/197, 0xc5}, {&(0x7f00000006c0)="3c6af7531533bbecf51781b080b3c0430b2baab6d6e16fed008338ab3bd0efb062ea4d5435ca5307f8ff827429e39b96021757e0533ec033c9b2656a1a002634010b6c2a1ad37eb65b2b9c2890994ae093bfc3504cccdcefafb1a17f2884e4c0489ae60defda4f621e5b26eec6f7b7ca7c5927cb761a40217154548afb77974bada0dc84dffcd0b5360acdd4a567add9fd57886cbe030398b4cdc654515203b721b9e025a23564282c29bdd8470ce4ce8acb1e8a765d83fa5c182818e04e34a1f5ffe246450000c3db78000000000000", 0xd0}, {&(0x7f0000000a80)="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"/517, 0x205}], 0x4) [ 2222.600488][T32161] bond43: (slave bridge63): making interface the new active one [ 2222.654416][T32161] bond43: (slave bridge63): Enslaving as an active interface with an up link [ 2222.727060][T18401] IPv6: ADDRCONF(NETDEV_CHANGE): bond43: link becomes ready [ 2222.761513][T32178] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 20:50:51 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x88042, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a00)=ANY=[@ANYBLOB="000088640000000000000000605d3ae200000000fc020000000000000000000000001700fe8000"/52], 0x36) socketpair(0x2a, 0xa, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000080)=@req={0x7, 0x0, 0xea, 0x80000000}, 0x10) [ 2222.936559][T32226] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 20:50:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000800)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r1, 0x29, 0x34, &(0x7f0000000080), &(0x7f0000000140)=0x4) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000140), 0x14ded905162a6a4b, 0x0, 0x0, 0x429) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) 20:50:51 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)={0xc4, 0x0, 0x8e6767b8eef245b5, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x5c}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x33}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xc9d6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0xc4}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r4, 0x0, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2f4128acb62ac9b8a8fe5b9bf80360d0753470c4be86", @ANYRES16=r4, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) writev(r5, &(0x7f0000000240)=[{0x0}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2223.104849][ T27] audit: type=1804 audit(1595451051.435:2376): pid=32279 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir950197852/syzkaller.jmIJ4a/66/memory.events" dev="sda1" ino=16368 res=1 [ 2223.128867][ T295] bond5: (slave bridge11): failed to get link speed/duplex 20:50:51 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) write(0xffffffffffffffff, &(0x7f0000000680)="c0c216bae93c91fbaf8bc85f30c7b3eb13a8b19f04218b3211b138fbc1db0253", 0x20) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r3}, 0x14}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)=@getneigh={0x14, 0x1e, 0x200, 0x70bd26, 0x25dfdbfc, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0xc0c0}, 0x884) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r5, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r6}, 0x14}}, 0x0) sendmsg$NL80211_CMD_START_SCHED_SCAN(r5, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x58, r6, 0x1, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0xe68}, @NL80211_ATTR_SCAN_FREQUENCIES={0x3c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x8}, {0x8, 0x0, 0x5}, {0x8, 0x0, 0x3}, {0x8, 0x0, 0xcbd08a3}, {0x8, 0x0, 0x25}, {0x8, 0x0, 0x2}, {0x8, 0x0, 0x4}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x24000000}, 0x8000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB='<\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="f3ff000000000000040000000a0001007254b6da4e200002e7ff00"/37], 0x3c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 2223.240345][ T295] bond5: (slave bridge11): failed to get link speed/duplex 20:50:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000800)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r1, 0x29, 0x34, &(0x7f0000000080), &(0x7f0000000140)=0x4) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000140), 0x14ded905162a6a4b, 0x0, 0x0, 0x429) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) [ 2223.449068][ T27] audit: type=1800 audit(1595451051.435:2377): pid=32279 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16368 res=0 20:50:51 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x178, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002ffffff01000000190000000000000040005564c2ff39c3a80000000000000000007465716c30000000000000000000759bcb31ecf18133605c3b3d689e00006970365f76746930000000000000000062637366300000000000000000000000ffffffffffca1e0000000000aaaaaaaaaa00000000d40e000000b8000000b8000000e80000006970000000000000000000000000000000000000000000000000000000000000200000000000001bac1414bbffffffff000000000000000000212d00000000002e000000000000004155444954000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000ea09ffff00000000000000000000000000000000000000b083f28f2a78564fb0eb706aa8696d1df4eff97f1becc1a0fb5baa1d18ee17f35a2075a124b157eaf697f4e0bb937527d60bc0f8501ec3c6e1915b63b26e02423543bf762a6db7f2bda547c624ec976e1392e0ac9f1cb2cea6b952a104f8e27eb9e314b2a1f79ed845e7a4ffa4977f81ae26c8367bd99b1c525a"]}, 0x26a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20003}) r2 = accept$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local}, &(0x7f0000000040)=0x10) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, {0x2, 0x4e22, @empty}, {0x2, 0x4e20, @broadcast}, 0x200, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000100), 0x8, 0x9, 0x67c}) [ 2223.634425][ T27] audit: type=1804 audit(1595451051.435:2378): pid=32279 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir950197852/syzkaller.jmIJ4a/66/memory.events" dev="sda1" ino=16368 res=1 [ 2223.781511][ T27] audit: type=1804 audit(1595451051.616:2379): pid=32291 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir950197852/syzkaller.jmIJ4a/66/memory.events" dev="sda1" ino=16368 res=1 20:50:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000800)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r1, 0x29, 0x34, &(0x7f0000000080), &(0x7f0000000140)=0x4) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000140), 0x14ded905162a6a4b, 0x0, 0x0, 0x429) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x1, 0x8000, 0x9, 0x10000, 0x3, 0xfffffff7, 0x7, r5}, &(0x7f0000000040)=0x20) [ 2223.984069][ T27] audit: type=1804 audit(1595451052.286:2380): pid=32285 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir950197852/syzkaller.jmIJ4a/66/memory.events" dev="sda1" ino=16368 res=1 20:50:52 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000800)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r1, 0x29, 0x34, &(0x7f0000000080), &(0x7f0000000140)=0x4) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000140), 0x14ded905162a6a4b, 0x0, 0x0, 0x429) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) [ 2224.159669][ T27] audit: type=1804 audit(1595451052.286:2381): pid=32291 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir950197852/syzkaller.jmIJ4a/66/memory.events" dev="sda1" ino=16368 res=1 20:50:52 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x18, 0xe, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) [ 2224.570019][T32299] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:50:52 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb08060006080006040000aaa8aaaaaaaa000000000180c2000002e0000001e717e27741440ab3a5add32fd841b22ff79d597cedcb76404b345aa3376dd70fedff8023262b75a91c9278627d74d7a02107467f504ccabcf0f66041ec0b2ac21fe95ae87ce37ac6c849", @ANYRESHEX, @ANYRESDEC], 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) [ 2224.660048][T32305] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2224.676560][T32302] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2224.707977][T32324] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2224.722410][T25976] bond5: (slave bridge11): failed to get link speed/duplex 20:50:53 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) recvfrom(r0, &(0x7f0000000000)=""/132, 0x84, 0x40012100, &(0x7f0000000140)=@pptp={0x18, 0x2, {0x3, @remote}}, 0x80) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c00000010009fff00f8ff00005391bb48000000", @ANYRES32=0x0, @ANYBLOB="ff7f000000000000140012800b00010076786c616e000b000400028008000a0036"], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) r1 = socket(0x10, 0x80803, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) 20:50:53 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3800000010003b0c000000000000000000000000f67cf74084b8600e08cc1f39dafbed2523e3872b", @ANYRES32=0x0, @ANYRES64=0x0], 0x38}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r2 = socket$netlink(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$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/18, @ANYRES32=r5, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r9, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=@getroute={0x14, 0x1a, 0x200, 0x70bd28, 0x25dfdbfd, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000090}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xc8, 0x0, 0x400, 0x70bd27, 0x25dfdbff, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x4}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x1}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x80}, @ETHTOOL_A_LINKINFO_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x3}, @ETHTOOL_A_LINKINFO_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x1f}, @ETHTOOL_A_LINKINFO_PORT={0x5}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000000) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'wg2\x00', 0x3f}) [ 2224.832643][ T21] bond5: (slave bridge11): failed to get link speed/duplex 20:50:53 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8983, &(0x7f0000000280)={0x8, 'caif0\x00', {'macsec0\x00'}, 0x40}) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000000c0)={r1, 0x5, 0x400, 0xf8e}) bind$nfc_llcp(r2, &(0x7f0000000100)={0x27, 0x0, 0x1, 0x1, 0x8, 0x5, "a9a0725eccf719101e8e80f7d7b081839864b23c877aa5db8a78bd1dcfff5c0c46a45b7fcd84e9d8d4db61a1479352070243654f93f74e29c8588931446799", 0xe}, 0x60) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000002c0), 0x4) getsockname$netrom(r1, &(0x7f0000000200)={{}, [@null, @rose, @remote, @rose, @default, @default, @null, @default]}, &(0x7f0000000000)=0x48) setsockopt(r0, 0x107, 0x1, &(0x7f0000000080)="010000000000060000071a80000001cc", 0x10) socket$netlink(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000180), &(0x7f00000001c0)=0xc) close(r0) 20:50:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000340)={0x0, 0x1f, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850700"/20, @ANYRES32=r3, @ANYBLOB="fe2f0000000100001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES16=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000440)=ANY=[@ANYBLOB="2000000011000d03200000000000000010000000bf8b32617a30d5dcc7c83601710fcc54a93fdc554cee83c2fa345bb887619da1f73da2bb13f828bdce9cf2a63cd8d5bb9f00518383398fde1af9fb99494495d9828e40fa3672033990703421c228880acbe7fe7a8e96a3012a21635d17d55bf36181c91f7b3753541ca87636666e66c9f08bf6f920", @ANYRES32=r3], 0x20}}, 0x0) [ 2224.942467][T25976] bond5: (slave bridge11): failed to get link speed/duplex 20:50:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000800)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r1, 0x29, 0x34, &(0x7f0000000080), &(0x7f0000000140)=0x4) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000140), 0x14ded905162a6a4b, 0x0, 0x0, 0x429) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x1, 0x8000, 0x9, 0x10000, 0x3, 0xfffffff7, 0x7, r5}, &(0x7f0000000040)=0x20) [ 2225.032766][T32344] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2225.085631][T32343] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 2225.095168][T32343] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 2225.104206][T32343] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 2225.112976][T32343] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 20:50:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000800)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r1, 0x29, 0x34, &(0x7f0000000080), &(0x7f0000000140)=0x4) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000140), 0x14ded905162a6a4b, 0x0, 0x0, 0x429) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) [ 2225.266817][T32343] device vxlan0 entered promiscuous mode [ 2225.336524][T32343] netdevsim netdevsim0 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 2225.345714][T32343] netdevsim netdevsim0 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 2225.354744][T32343] netdevsim netdevsim0 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 2225.363690][T32343] netdevsim netdevsim0 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 20:50:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000800)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r1, 0x29, 0x34, &(0x7f0000000080), &(0x7f0000000140)=0x4) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000140), 0x14ded905162a6a4b, 0x0, 0x0, 0x429) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) 20:50:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000800)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r1, 0x29, 0x34, &(0x7f0000000080), &(0x7f0000000140)=0x4) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000140), 0x14ded905162a6a4b, 0x0, 0x0, 0x429) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x1, 0x8000, 0x9, 0x10000, 0x3, 0xfffffff7, 0x7, r5}, &(0x7f0000000040)=0x20) 20:50:54 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r5, 0x6612) ioctl$F2FS_IOC_GARBAGE_COLLECT(r5, 0x4004f506, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000000c0)={r6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000000)={r6, 0xfffc}, 0x8) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_MCAST_FLOOD={0x5}]}}}]}, 0x44}}, 0x0) 20:50:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000800)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r1, 0x29, 0x34, &(0x7f0000000080), &(0x7f0000000140)=0x4) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000140), 0x14ded905162a6a4b, 0x0, 0x0, 0x429) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x1, 0x8000, 0x9, 0x10000, 0x3, 0xfffffff7, 0x7}, &(0x7f0000000040)=0x20) [ 2226.449588][T32347] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2226.512752][T32344] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2226.538239][T32351] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2226.658471][T32357] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2226.685083][T32363] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2226.704756][T32375] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2226.720481][T32379] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2226.753253][T32378] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2226.782280][ T21] bond5: (slave bridge11): failed to get link speed/duplex 20:50:55 executing program 0: getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f0000000080)=0x80) ioctl$SIOCX25CALLACCPTAPPRV(r0, 0x89e8) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.stat\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'bridge0\x00', 0x20}) r2 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000140)=0x5) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000200)=""/111, 0x6f}], 0x1, &(0x7f00000002c0)=""/107, 0x6b}, 0x104) getsockname$inet(r3, &(0x7f0000000380)={0x2, 0x0, @loopback}, &(0x7f00000003c0)=0x10) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000400)=0x0) write$cgroup_pid(r1, &(0x7f0000000440)=r4, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000480)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000004c0)={0x8d7, 0x0, 0x8003, 0x3, 0x5, 0x0, 0x3, 0x7}, &(0x7f0000000500)=0x20) setsockopt(r5, 0x625f, 0x6, &(0x7f0000000540)="3dcaadce1e3ef008205cdbd21966f69def97dc15fc8ba9d349a31c376736b0bd6d915c64d7f8f314ef04910e88cf", 0x2e) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000640)={'gretap0\x00', &(0x7f0000000580)={'gre0\x00', 0x0, 0x10, 0x8, 0x3, 0x2, {{0x23, 0x4, 0x3, 0x4, 0x8c, 0x68, 0x0, 0x0, 0x4, 0x0, @private=0xa010101, @loopback, {[@cipso={0x86, 0x39, 0xffffffffffffffff, [{0x6, 0xf, "c88baf61d5f7d4c5b6da287450"}, {0x7, 0x3, "0f"}, {0x7, 0xf, "627540f48593183cc6fdcf9a80"}, {0x5, 0x5, "070630"}, {0x2, 0xd, "e394be55bf27c0dea661de"}]}, @lsrr={0x83, 0x2b, 0x84, [@empty, @broadcast, @private=0xa010101, @loopback, @loopback, @empty, @private=0xa010102, @empty, @dev={0xac, 0x14, 0x14, 0x32}, @multicast1]}, @timestamp={0x44, 0x8, 0xf5, 0x0, 0x2, [0x2574c1fc]}, @end, @lsrr={0x83, 0xb, 0x7, [@broadcast, @multicast1]}]}}}}}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000680)={@ipv4={[], [], @rand_addr=0x64010100}, 0x3c, r6}) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000006c0)={r2, 0x8, 0x40, 0x5}) setsockopt$bt_BT_VOICE(r7, 0x112, 0xb, &(0x7f0000000700), 0x2) r8 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) getsockopt$nfc_llcp(r8, 0x118, 0x0, &(0x7f0000000740)=""/161, 0xa1) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000840), &(0x7f0000000880)=0x4) 20:50:55 executing program 2: bind$isdn(0xffffffffffffffff, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) r0 = accept4(0xffffffffffffffff, &(0x7f00000002c0)=@ipx, &(0x7f0000000340)=0x80, 0x800) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000100)={0x7f, 0x8, 0x2be20000}) setsockopt$MISDN_TIME_STAMP(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)=0x1, 0x4) r1 = socket$inet(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) r3 = openat$cgroup_ro(r2, &(0x7f00000001c0)='cpuset.memory_pressure\x00', 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000040)="77a5b9df7501a2f3d35762c7086abe51024ccc964aeb9055941e5a9ad4d0d9b57ffa8f7baffd6acbedd243b70e17d964dc08f58b9da34a38621d78970b88ae0ab778ce8a026d72dbd3195a0aebc0ddaf98db23a20459513cceecaebcf9fc828ceb6bb45b6711d0070c2b556abc27111e04196d57a83b933eb612b5667a53a77cbf66ad79a459f6c1c345094e3aecfb5744ef065333f52fea1f", 0x99) sendmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="4c0000001600ff099edcb1d4046724a69f8000000000000000683540150024001d001fc41180b598bc593ab682b1f6b363b2bda654a661ee0400005d0f98812f58caec8f0000000000000000", 0x4c}], 0x1}, 0x0) socket$netlink(0x10, 0x3, 0xc) recvmmsg(r1, &(0x7f0000001b40)=[{{0x0, 0x50, 0x0, 0x0, 0x0, 0x3ce}}], 0x69f, 0x3a, 0x0) 20:50:55 executing program 4: sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, 0x0, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000014c0), 0x800) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$tipc(0x1e, 0x2, 0x0) shutdown(r1, 0x1) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x9000000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x4, &(0x7f0000000140), &(0x7f0000000200)=0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r3 = socket(0xf, 0x80000, 0x1) ioctl$SIOCX25GFACILITIES(r3, 0x89e2, &(0x7f0000000980)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="6ffe000000000000000003000000580001800d000100"], 0x3}}, 0x0) sendmsg$TIPC_NL_KEY_FLUSH(r4, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0x168, r5, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffffc1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffe}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x101}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8001}]}, @TIPC_NLA_BEARER={0x90, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @rand_addr=0x64010102}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x2507, @private1, 0x80000001}}}}]}, @TIPC_NLA_NET={0x64, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4882}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x100}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xffffffff}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x200}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}]}]}, 0x168}, 0x1, 0x0, 0x0, 0x4000}, 0x40010) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000180)={'filter\x00', 0x0, 0x3, 0x0, [], 0x1, &(0x7f0000000100)=[{}], 0x0}, 0x0) [ 2226.902184][ T21] bond5: (slave bridge11): failed to get link speed/duplex 20:50:55 executing program 5: r0 = socket(0xa, 0x80002, 0xffff8000) r1 = socket(0xa, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r5, 0x6612) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x2, 0xfffffffffffffe83, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, 0x0, &(0x7f0000000ac0)=ANY=[@ANYRESOCT=r5, @ANYBLOB="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", @ANYBLOB="db19a6e507b27a0ef4c9ef30284485b3ecb766c78e8acc570cabb8b42219623042a60feab3726de2da0a6bf08c49c6ebc7b5c9080632315a77ff459063ca1889b7e91e3d085cfc39264396681aa2f4f5d145d3fc298ad5002dfefd268b97d6573d16b649e2d7688bcdea9d4c556394dcab803ab39662236361b137032a0a5a414b182dd73d97807faf6f66a560265c87c4769a6bba7d3c2629828e1760504c6fa5d2dcd4cd6100d2a428729d716235bf0839dea78c6fc90943", @ANYBLOB="b2cbcb72990c5de761accf2e3f0558f0a7fbb8da78f23a129d58858b2a9ed33b1fd844404471f18efdf6c21abf6af3d5e347bd29505b6cc806f32a8931f2801dafed62dce3ed5ed121e2653a5d99756d2394751d6fda790bb78f6be505eac665ef4cb57f849034c6d6f8ce96fa0b42a36227854c4062883efbeb95ff9b52ad862f16872f51ff257dfb3d7d94f3baa8e79129245b21831f15a4618423e0", @ANYBLOB="858baac0e5ad222e1eee040ff62974585e7ac32895a547c5fdddc9300ddac76ddab4dd8adf0c0bfd8ea7ea5b3a94fb435af002b2449ede5c0b621bd05db47ea6c7d62231982db212f3e5f68d7da2d93f83e954c7ad7a33ec55334a33155b17cd4ccc697c33a5499a5cc6efac620c32f67be167068aa616833abab9eff1e0901475c5caeb4108582e7ae8dd45b53fd87c4dda2ea203b91e46f21ec93c3542632085e51adbc93ea9d67aff0000006feced4333420d231a9c6f5d29cf6b73dbcf154ee21ae1c436c3ae0ca4298cb52c72d08a0738aa0a63519adf6069fe1c29bd0faf9379cb182e047b63e2d2fa255f"]}, 0x42e) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bic\x00', 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"/560]}, 0x2a8) 20:50:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000800)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r1, 0x29, 0x34, &(0x7f0000000080), &(0x7f0000000140)=0x4) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000140), 0x14ded905162a6a4b, 0x0, 0x0, 0x429) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x1, 0x8000, 0x9, 0x10000, 0x3, 0xfffffff7, 0x7}, &(0x7f0000000040)=0x20) [ 2227.013179][ T21] bond5: (slave bridge11): failed to get link speed/duplex 20:50:55 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000800)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r1, 0x29, 0x34, &(0x7f0000000080), &(0x7f0000000140)=0x4) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000140), 0x14ded905162a6a4b, 0x0, 0x0, 0x429) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x1, 0x8000, 0x9, 0x10000, 0x3, 0xfffffff7, 0x7}, &(0x7f0000000040)=0x20) 20:50:55 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) sendmsg$NFNL_MSG_CTHELPER_DEL(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xe002180}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x2, 0x9, 0x201, 0x0, 0x0, {0x2}, [@NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x9}, @NFCTH_STATUS={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x24000010}, 0x4800) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff3b, 0x0, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000000)=""/26, 0xfffffffffffffeff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000150019", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r3, 0x0, 0x200000000e22c, 0x0) ioctl$PPPIOCGDEBUG(r2, 0x80047441, &(0x7f00000001c0)) [ 2227.122189][T25976] bond5: (slave bridge11): failed to get link speed/duplex [ 2227.143019][T32417] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 2227.252149][T25976] bond5: (slave bridge11): failed to get link speed/duplex [ 2227.284569][T32422] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 2227.362125][ T295] bond5: (slave bridge11): failed to get link speed/duplex 20:50:55 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x24, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}, {0xb}}}, 0x24}}, 0x0) 20:50:55 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) socket(0x26, 0x6, 0x200) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000100)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) bpf$MAP_LOOKUP_ELEM(0x2, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x0}, 0x10) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) r2 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x48, 0x14, 0x0, 0x0, 0x0, {0x0, 0xf0ffff, 0x600}, [@nested={0x34}]}, 0x48}}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x8000, 0xffff, 0x8, 0x2, 0x6875, 0x101, 0x0, 0xfffffffc}, &(0x7f00000002c0)=0x20) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040), 0xc, 0x0}, 0x191) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x1001}, 0x44014) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468000000001800020014000100", @ANYRESOCT, @ANYRESOCT], 0x48}, 0x1, 0x0, 0x0, 0xe0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000005c0)=ANY=[@ANYBLOB="4c00800010008019000000f9ffffffffa87fdea0cf3d0c362f6373e72a769662314b1a1674993326ee2a78424a61eaa9b00d7ad923a1b31f663808421f244683dc3d0951c105c4acbe04439a96bd5b97872af94056fd0b49053d2d1b4903aa00"/112, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00128009000100766c616e000000001c0002800600010000000000100003800c0001000820000006000000"], 0x4c}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 2227.472392][T25976] bond5: (slave bridge11): failed to get link speed/duplex 20:50:55 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) r3 = socket$inet_udp(0x2, 0x2, 0x0) splice(0xffffffffffffffff, 0x0, r3, 0x0, 0x4ffe0, 0x0) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[], 0x40}}, 0x4000000) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) close(0xffffffffffffffff) sendfile(0xffffffffffffffff, r1, 0x0, 0x4) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ppoll(&(0x7f0000000180)=[{r4, 0x207}], 0x1, 0x0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) [ 2227.741725][T32449] IPVS: ftp: loaded support on port[0] = 21 20:50:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000800)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r1, 0x29, 0x34, &(0x7f0000000080), &(0x7f0000000140)=0x4) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000140), 0x14ded905162a6a4b, 0x0, 0x0, 0x429) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x1, 0x8000, 0x9, 0x10000, 0x3, 0xfffffff7, 0x7}, &(0x7f0000000040)=0x20) 20:50:56 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000800)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r1, 0x29, 0x34, &(0x7f0000000080), &(0x7f0000000140)=0x4) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000140), 0x14ded905162a6a4b, 0x0, 0x0, 0x429) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x1, 0x8000, 0x9, 0x10000, 0x3, 0xfffffff7, 0x7}, &(0x7f0000000040)=0x20) [ 2228.177458][T32449] lo speed is unknown, defaulting to 1000 [ 2228.184244][ T295] bond5: (slave bridge11): failed to get link speed/duplex [ 2228.218638][T32449] lo speed is unknown, defaulting to 1000 20:50:56 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000800)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r1, 0x29, 0x34, &(0x7f0000000080), &(0x7f0000000140)=0x4) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000140), 0x14ded905162a6a4b, 0x0, 0x0, 0x429) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x1, 0x8000, 0x9, 0x10000, 0x3, 0xfffffff7, 0x7}, &(0x7f0000000040)=0x20) [ 2228.302346][ T295] bond5: (slave bridge11): failed to get link speed/duplex 20:50:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100626f8864000000000000028008002d0000000000"], 0x3c}}, 0x0) [ 2228.412210][ T295] bond5: (slave bridge11): failed to get link speed/duplex [ 2228.452095][ T37] tipc: TX() has been purged, node left! [ 2228.455949][T32447] IPVS: ftp: loaded support on port[0] = 21 [ 2228.522212][T25976] bond5: (slave bridge11): failed to get link speed/duplex [ 2228.568800][T32447] lo speed is unknown, defaulting to 1000 20:50:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) write$binfmt_misc(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r5, 0xc020f509, &(0x7f0000000100)={r0, 0x6, 0x4, 0x2}) sendmsg$RDMA_NLDEV_CMD_GET(r6, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x50, 0x1401, 0x0, 0x70bd25, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x17}, 0x2c000080) getsockname$packet(r5, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x316) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000380)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) [ 2228.622165][ T37] tipc: TX() has been purged, node left! 20:50:57 executing program 2: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r0, &(0x7f0000000400)=ANY=[], 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) setsockopt$SO_J1939_SEND_PRIO(r1, 0x6b, 0x3, &(0x7f0000001000)=0x5, 0x4) sendmsg$OSF_MSG_ADD(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x202}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d00)={0x268, 0x0, 0x5, 0x3, 0x0, 0x0, {0x3, 0x0, 0x3}, [{{0x254, 0x1, {{0x3, 0xff}, 0x5, 0x8, 0xe7f5, 0x4, 0xe, 'syz0\x00', "9dc5093328dcab62b2b80208ae1c5bc84d01956582804bf510ac5c69e8d05dfa", "e2a318498440089f8f500a36884215154210678238c1c2d2c710ecee94b55fee", [{0x81, 0x5, {0x1, 0x3}}, {0x9, 0x0, {0x1}}, {0xffff, 0x0, {0x3, 0x8001}}, {0xd9, 0x6, {0x2, 0x80000000}}, {0xfff, 0x7, {0x0, 0x99a}}, {0x7, 0x400, {0x2, 0x7}}, {0x1, 0x3, {0x1, 0x7fff}}, {0x3, 0x7, {0x3, 0x100}}, {0x7e, 0x0, {0x2, 0x1}}, {0x20, 0x8, {0x1, 0xa1e8}}, {0x5, 0x8000, {0x2, 0x4}}, {0x3ff, 0x6, {0x1, 0x7ba}}, {0x2, 0x1ff, {0x1, 0xfffffffb}}, {0x81, 0xffff, {0x3, 0x1000}}, {0x7, 0x3, {0x3, 0x100}}, {0x7f, 0xfffc, {0x3, 0x4}}, {0xff, 0x400, {0x3, 0x7}}, {0x1000, 0x65, {0x2, 0x6}}, {0x4, 0x8001, {0x3, 0x81}}, {0x3, 0x1a0, {0x1, 0x55fd}}, {0x8, 0x8, {0x3, 0xffffffff}}, {0x400, 0x4}, {0x3, 0x7, {0x1, 0x4}}, {0xfff, 0x777f, {0x1, 0x7fffffff}}, {0xa7, 0x7, {0x3, 0xfffffffa}}, {0x3ff, 0xffff, {0x0, 0x247ec58c}}, {0x4a9, 0x1, {0x0, 0x1f}}, {0xffff, 0x1000, {0x2}}, {0x376a, 0x3, {0x3, 0x101}}, {0x81, 0x3ff, {0x2, 0x1}}, {0x5, 0x4, {0x1, 0x7}}, {0x9, 0x20, {0x2, 0x1}}, {0xff, 0x5, {0x0, 0x3}}, {0x3, 0xff, {0x1, 0x1000}}, {0x6c5, 0x3ff, {0x3, 0x1ff}}, {0x2, 0x4, {0x2}}, {0xaa2d, 0x8000, {0x1, 0x7fffffff}}, {0x9, 0x3ff, {0x3, 0x9}}, {0x7, 0x5, {0x3, 0x800}}, {0x2, 0x3, {0x3}}]}}}]}, 0x268}, 0x1, 0x0, 0x0, 0x55}, 0x4000000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) recvmsg$can_j1939(r2, &(0x7f0000000bc0)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000280)=""/148, 0x94}, {&(0x7f0000000340)=""/175, 0xaf}, {&(0x7f0000000400)=""/16, 0x10}, {&(0x7f0000000440)=""/207, 0xcf}, {&(0x7f0000000540)=""/210, 0xd2}, {&(0x7f0000000640)=""/214, 0xd6}, {&(0x7f0000000740)=""/250, 0xfa}, {&(0x7f0000000840)=""/119, 0x77}, {&(0x7f00000008c0)=""/234, 0xea}, {&(0x7f00000009c0)=""/113, 0x71}], 0xa, &(0x7f0000000b00)=""/191, 0xbf}, 0x2042) sendmsg$AUDIT_USER_AVC(r3, &(0x7f0000000cc0)={&(0x7f0000000c00)={0x10, 0x0, 0x0, 0xdf810adea9e51aec}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c40)={0x24, 0x453, 0x200, 0x70bd29, 0x25dfdbfb, "d4e2ac973e09bee23540599877a8a42bc4e13155", ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4004051}, 0x40) setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000600), 0x204083acb88ff8b, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) getsockopt$IP_VS_SO_GET_SERVICE(r4, 0x0, 0x483, &(0x7f0000000f80), &(0x7f0000000180)=0x68) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r5, 0x0) 20:50:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000800)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r1, 0x29, 0x34, &(0x7f0000000080), &(0x7f0000000140)=0x4) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000140), 0x14ded905162a6a4b, 0x0, 0x0, 0x429) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x1, 0x8000, 0x9, 0x10000, 0x3, 0xfffffff7, 0x7, r4}, &(0x7f0000000040)=0x20) 20:50:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000800)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r1, 0x29, 0x34, &(0x7f0000000080), &(0x7f0000000140)=0x4) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000140), 0x14ded905162a6a4b, 0x0, 0x0, 0x429) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x1, 0x8000, 0x9, 0x10000, 0x3, 0xfffffff7, 0x7}, &(0x7f0000000040)=0x20) 20:50:57 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) sendfile(r2, r3, 0x0, 0x29) recvfrom$phonet(0xffffffffffffffff, &(0x7f0000001200)=""/198, 0xc6, 0x0, &(0x7f0000000180)={0x23, 0x3f, 0x81}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) r5 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0)='devlink\x00') sendmsg$DEVLINK_CMD_SB_POOL_SET(r0, &(0x7f0000001400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000013c0)={&(0x7f0000001340)={0x50, r5, 0x400, 0x70bd28, 0x25dfdbfc, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x159}, {0x6}, {0x8, 0x13, 0x1}, {0x5}}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) [ 2229.237331][T32447] lo speed is unknown, defaulting to 1000 20:50:57 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000800)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r1, 0x29, 0x34, &(0x7f0000000080), &(0x7f0000000140)=0x4) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000140), 0x14ded905162a6a4b, 0x0, 0x0, 0x429) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x1, 0x8000, 0x9, 0x10000, 0x3, 0xfffffff7, 0x7}, &(0x7f0000000040)=0x20) [ 2229.555661][ T27] audit: type=1804 audit(1595451057.886:2382): pid=32516 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir671970481/syzkaller.4FxQmg/1131/cgroup.controllers" dev="sda1" ino=16372 res=1 [ 2229.683481][ T27] audit: type=1804 audit(1595451058.006:2383): pid=32523 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir671970481/syzkaller.4FxQmg/1131/memory.events" dev="sda1" ino=16370 res=1 [ 2229.823585][ T27] audit: type=1804 audit(1595451058.016:2384): pid=32516 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir671970481/syzkaller.4FxQmg/1131/cgroup.controllers" dev="sda1" ino=16372 res=1 [ 2230.240062][ T27] audit: type=1804 audit(1595451058.566:2385): pid=32531 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir671970481/syzkaller.4FxQmg/1131/cgroup.controllers" dev="sda1" ino=16372 res=1