x14) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00000000c0)="13b94c6b6af462c3e0b8a561c6468651", 0x10) sendfile(r2, r1, 0x0, 0x100000002) [ 946.349463][ T29] audit: type=1800 audit(1590402003.845:1011): pid=5202 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15934 res=0 [ 946.473556][ T29] audit: type=1804 audit(1590402003.845:1012): pid=5202 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir969049561/syzkaller.ajSWE0/452/memory.events" dev="sda1" ino=15934 res=1 [ 946.550456][ T29] audit: type=1804 audit(1590402003.975:1013): pid=5205 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/487/cgroup.controllers" dev="sda1" ino=15922 res=1 [ 946.578081][ T5218] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 10:20:04 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x2, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x4}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0xf}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0xe, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = socket(0x1, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000580)={r0}) accept4$phonet_pipe(r1, &(0x7f00000005c0), &(0x7f0000000600)=0x10, 0x0) [ 946.705941][ T29] audit: type=1804 audit(1590402004.115:1014): pid=5212 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir969049561/syzkaller.ajSWE0/452/memory.events" dev="sda1" ino=15934 res=1 10:20:04 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_init_net_socket$llc(0x1a, 0x1, 0x0) r0 = socket(0x1, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="5500000018007f5f00fe01b2a4a280930206000035000001020b00000a0004003500281014000000190005407fffffff0022de1338d54400009b84136ef75afb83de4411001600c43ab82200000000f2ff00000000", 0x55}], 0x1}, 0x0) 10:20:04 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x0, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) [ 946.872037][ T29] audit: type=1804 audit(1590402004.145:1015): pid=5218 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir360045667/syzkaller.1x4V72/565/cgroup.controllers" dev="sda1" ino=15952 res=1 10:20:04 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$SIOCAX25GETINFOOLD(r1, 0x89e9, &(0x7f00000000c0)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @private2={0xfc, 0x2, [], 0x1}, 0x6}, 0x1c) r2 = socket$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) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001640)={r4, 0x48, &(0x7f00000015c0)=[@in6={0xa, 0x4e24, 0x3, @private0}, @in6={0xa, 0x4e23, 0x0, @private2={0xfc, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @private=0xa010100}]}, &(0x7f0000001680)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000740)={r4, 0x0, 0x5}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000007c0)={r5, 0x7ff}, 0x8) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$bt_hci(r0, 0x84, 0x25, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000003200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) 10:20:04 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x0) [ 946.970628][ T5238] IPVS: ftp: loaded support on port[0] = 21 [ 947.108075][ T5238] virt_wifi0 speed is unknown, defaulting to 1000 [ 947.182525][ T5251] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. 10:20:04 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) 10:20:05 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="5c00000010000104080000c6d5611a6f9ee4e5e6", @ANYRES32=0x0, @ANYBLOB="00000000000000002c00128009000100766c616e000020001c0002800600010004000080040003800c000200100000001300000008000500", @ANYRES32=r1, @ANYBLOB="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"/533], 0x5c}}, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$IPSET_CMD_HEADER(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, 0xc, 0x6, 0x3, 0x0, 0x0, {0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x840}, 0x0) r3 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r3, &(0x7f0000000000), 0x40000000000022d, 0x0) 10:20:05 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) 10:20:05 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x3ff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r3, 0x2}, &(0x7f0000000240)=0x8) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r4, &(0x7f00000015c0)=ANY=[@ANYBLOB="8142882f4bdd2fb07b"], 0x9) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfef0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r5, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) pipe(&(0x7f0000008f40)) r6 = socket$netlink(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x0, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:20:05 executing program 0: r0 = socket(0x1, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) shutdown(r1, 0x0) recvmmsg(r1, &(0x7f0000001480), 0x400000000000305, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000000000)={'veth0_to_bond\x00', @ifru_map={0x4, 0x1, 0x800, 0x1, 0x1, 0xf2}}) 10:20:05 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x0) [ 947.951052][ T5240] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 10:20:05 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000bc7000/0x1000)=nil, 0xfffffffffffff000, 0x0, 0x840000000010a132, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000180)=0x5) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, 0x3fa, 0x400, 0x70bd25, 0x25dfdbfe, {0x1, 0x0, 0x1, 0x1}, ["", "", ""]}, 0x20}}, 0x20020084) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r1, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r4 = socket$inet6(0xa, 0x0, 0x3c) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0), 0x4) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYRESOCT], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) socket$netlink(0x10, 0x3, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) [ 948.020652][ T5240] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 948.066059][ T5240] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.5'. [ 948.095125][ T5278] IPVS: ftp: loaded support on port[0] = 21 10:20:05 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) [ 948.209789][ T5295] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 948.295887][ T5278] virt_wifi0 speed is unknown, defaulting to 1000 10:20:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) 10:20:06 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, 0x0, 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x0, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="0009000000000000000002000000050003000000eaffa635f0225aadc5226a36a9315376d7c26cf527a696ee562262ec042458258d79c92094c1fa8c1c"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r7, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYBLOB="200027bd7000fedbdf2504000000080100000000000000000200140001f2fd0000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98"], 0x2}, 0x1, 0x0, 0x0, 0x24008091}, 0x20008801) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r8, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xbe0}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:20:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) 10:20:06 executing program 2: sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b8000000000119050004000000000000000000003c0001002c0001001400030016f8bcd383af9b1577def13edad6b8bf14000400fe8000000000000000000000000000bb0c00020005000100000000003c0002000c00020005000100000000002c00010014000300fe88000000000000000000010000000114000400ff00000c000000800000000000000001080007000000000024000f00140001"], 0xb8}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) recvmsg$can_raw(r1, &(0x7f0000000100)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/245, 0xf5}, {&(0x7f0000000080)=""/71, 0x47}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/134, 0x86}, {&(0x7f0000001380)=""/137, 0x89}, {&(0x7f0000001440)=""/200, 0xc8}], 0x6}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001640)={r5, 0x48, &(0x7f00000015c0)=[@in6={0xa, 0x4e24, 0x3, @private0}, @in6={0xa, 0x4e23, 0x0, @private2={0xfc, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @private=0xa010100}]}, &(0x7f0000001680)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r5, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={r6, @in={{0x2, 0x4e21, @multicast2}}, 0x2, 0x4}, &(0x7f00000000c0)=0x90) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x1]}, 0x6) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) 10:20:06 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a30000000000800"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x0) 10:20:06 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e24, @rand_addr=0x64010101}, @in6={0xa, 0x4e21, 0x2, @local, 0x43}, @in6={0xa, 0x4e24, 0x6, @private2, 0x7}, @in={0x2, 0x4e21, @remote}, @in={0x2, 0x4e24, @loopback}, @in={0x2, 0x4e24, @local}, @in={0x2, 0x4e20, @private=0xa010100}, @in6={0xa, 0x4e24, 0x7, @private1={0xfc, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e21, 0xb280, @mcast2, 0xfffffff9}], 0xc0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="6800000010000100"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000480012800e0001006970366772657461700000003400028008000100", @ANYRES32, @ANYBLOB="14000600fe8000000000000000000000000000bb14000700fe800000000000c6"], 0x68}}, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = accept(r3, &(0x7f0000000900)=@phonet, &(0x7f0000000980)=0x80) sendmsg$NFT_MSG_GETFLOWTABLE(r4, &(0x7f0000000ac0)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a00)={0x6c, 0x17, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0x7}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x3}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x3}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000000}, 0x2004c055) [ 949.458514][ C0] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! 10:20:07 executing program 5: r0 = socket(0x1, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f00000000c0)={0x0, 'bond_slave_0\x00', {}, 0x2d8}) r1 = socket(0x9, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x54}}, 0x0) connect$packet(r1, &(0x7f0000000140)={0x11, 0x18, r4, 0x1, 0x20, 0x6, @random="152616b8b15b"}, 0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$IPSET_CMD_GET_BYNAME(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0xe, 0x6, 0x201, 0x0, 0x0, {0x2, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20044084}, 0x4040001) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e23, @loopback}, 0x10) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) close(r5) 10:20:07 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8}]}, 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) [ 950.038369][ C0] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! 10:20:07 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a30000000000800"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x0) 10:20:07 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28811, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r2, &(0x7f0000000140), 0x0}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r3, &(0x7f0000000140), 0x0}, 0x20) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24468c4422900e7ba9000000210000000000000005000100070000000800063eea82711f04d2b56cd29fcdc533b96a7b7e5ed5cf51c8584c642ff9ee835811041cb5ef103d2a0ab6aff098c9248f5d6191541877e58cf322218c73d8e781e06896767fc663c82c5b1e9c56aaff3c5627f8f2", @ANYRES32=r2, @ANYRESHEX=r3], 0x24}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0xfffffffe) 10:20:07 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) openat$cgroup_ro(r0, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000140)) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x0) write$cgroup_int(r1, &(0x7f0000000000)=0x3, 0x12) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) r4 = socket$netlink(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x3, 0x1, 0x301, 0x0, 0x0, {0x0, 0x0, 0xa}, [@CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x40) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0x5820000}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) 10:20:07 executing program 0: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x26) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) accept4(r0, 0x0, 0x0, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1b, "de216390a7181a2fa394933b208a5cece84c7f1962d84718811353"}, &(0x7f00000001c0)=0x23) [ 950.373630][ T5393] __nla_validate_parse: 1 callbacks suppressed [ 950.373699][ T5393] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. [ 950.435423][ T29] kauditd_printk_skb: 25 callbacks suppressed [ 950.435437][ T29] audit: type=1804 audit(1590402008.035:1041): pid=5392 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir083436561/syzkaller.HxIiQU/529/cgroup.controllers" dev="sda1" ino=15929 res=1 [ 950.515509][ T5398] IPVS: ftp: loaded support on port[0] = 21 10:20:08 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8}]}, 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) 10:20:08 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x20008000, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e20}, 0x5e) sendto$unix(r1, &(0x7f0000000180)="210000d9", 0xff25, 0x4008000, &(0x7f00000001c0)=@abs, 0x6e) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0xd0000e0}, 0x6e) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6, 0x0, 0x6}, 0x1c) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r2, &(0x7f0000000500)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000040)='vlan0\x00') [ 950.798673][ T29] audit: type=1804 audit(1590402008.405:1042): pid=5410 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/493/cgroup.controllers" dev="sda1" ino=15932 res=1 10:20:08 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8}]}, 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) 10:20:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket(0x1, 0x803, 0x0) accept(0xffffffffffffffff, &(0x7f0000000340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f00000003c0)=0x80) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e34, 0x305, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x5}}, 0x3992, 0x5}, &(0x7f0000000400)=0x90) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={r3, 0xf9, "d5d0e69c1f76271a9a8f432a65194730638c15278d312e8e9ad61fabbf53f2b936c6039d195a6fe11e9b32578e48ad1ef52f9401eace3a590f29786c103e41b0f7a665816d5e80499811d3db5e97c4200038e9d71d638e71acefce9c28f919b1c078ee854bff1ee6bcc25e1345dbf4d7cbbbda62b31da69798d9940a77d1e01c476b4314638fe7200c48f4ef83f3c21c36d392ac58583adfea4f6a2c8174393a705c0fa3ca73de4b34f31a691aac53a71f3bec62dcb285042ce09ccd5e2f8065e3e47375e7bfc9682c1eb249a2db9911b3c3d2022503791853e437a7ed6c30d83f3c191dc4626c8777da7a7d4d8c27206dd6e613dffc3f8b06"}, &(0x7f0000000300)=0x101) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:20:08 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a30000000000800"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x0) [ 951.322727][ T29] audit: type=1804 audit(1590402008.925:1043): pid=5422 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/494/cgroup.controllers" dev="sda1" ino=15925 res=1 10:20:09 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x3e) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r1, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x54}}, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r3, 0x8982, &(0x7f0000000040)={0x1, 'veth1_macvtap\x00', {}, 0x7ff}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0xeba9f4ff, 0x0, 0x0, 0x0, 0x5}, 0x9c) [ 951.432526][ T5432] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. [ 951.505364][ T5398] virt_wifi0 speed is unknown, defaulting to 1000 [ 951.649525][ T5400] IPVS: ftp: loaded support on port[0] = 21 10:20:10 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) 10:20:10 executing program 1: sendmsg$NFNL_MSG_CTHELPER_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="c800000001090000000000000046298107edbea810ec44b80649bfe1000097c77b489fc33cd2a49800000000000900010073797a310000000008000540000000000900010073797a30000000000c000480080001f3000000000800064000000000800002000c00028005000100000000000c00028005000100000000000c00028005000100000000000600c040000000001400018008000100e0000001080002000000000006000340000000002c00018014000300ff010000000000000000000000000001"], 0x1}}, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0xd}, 0x1c) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="969138fab25ecad0"], 0x8) sendto$inet6(r0, &(0x7f00000002c0)='g', 0x324, 0x4004000, 0x0, 0x185) 10:20:10 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r1, 0x0, 0xffffffff, 0x0) 10:20:10 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000003c0)={0x68, r4, 0x1, 0x0, 0x0, {{}, {0x0, 0x4108}, {0x4c, 0x18, {0x0, @media='eth\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x3a08281}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x38, r4, 0x8, 0x70bd29, 0x25dfdbfb, {{}, {}, {0x1c, 0x17, {0x8, 0x2ce3, @l2={'ib', 0x3a, 'veth1_vlan\x00'}}}}, ["", "", "", "", "", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x8001}, 0x4040000) sendmsg$TIPC_CMD_SHOW_STATS(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r4, 0x100, 0x70bd2d, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) ioctl$TUNSETLINK(r0, 0x400454cd, 0x339) close(r0) 10:20:10 executing program 2: sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x6, 0x1, 0x201}, 0x14}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='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) write$binfmt_misc(r1, &(0x7f0000000100)={'syz0', "5cb0e791ae5368c5a60e25c615fb85facacfc4ad520fe463633b12ab0cd201a16541b8bd14fabffeb9de345c454f7ce2a0032f94b6476ff51e5a939434188f1e7e4b44cfdcf18678c7f9346fdba83c68cc812ae30778100a905f2302af3928c42f0f93cd44fb124ee8cef75fa4dc2f51ff800b11565236c404cae892c938dc38d198c8c314415bcd6ffa1171b99e07a5a2f91454f3bb9e673e42500adf6ed22b4666e36db9d57e0749a394c768be2ad0143821464e07946b71a717ac04ea91fd76315ff516084f52c3a37976e3bcb05a769298ca1d6ce2e049d0c2f7b9"}, 0xe1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, 0x0, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 952.559923][ T29] audit: type=1804 audit(1590402010.165:1044): pid=5470 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/495/cgroup.controllers" dev="sda1" ino=16379 res=1 [ 952.807716][ T29] audit: type=1804 audit(1590402010.405:1045): pid=5485 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir083436561/syzkaller.HxIiQU/532/cgroup.controllers" dev="sda1" ino=15968 res=1 [ 953.124940][ T29] audit: type=1804 audit(1590402010.725:1046): pid=5490 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir083436561/syzkaller.HxIiQU/532/cgroup.controllers" dev="sda1" ino=15968 res=1 [ 953.183089][ T29] audit: type=1804 audit(1590402010.725:1047): pid=5485 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir083436561/syzkaller.HxIiQU/532/cgroup.controllers" dev="sda1" ino=15968 res=1 10:20:13 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x3, @remote}}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r3, &(0x7f0000000140), 0x0}, 0x20) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)=0x61) ioctl$sock_inet_SIOCSIFADDR(r2, 0x891a, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @local}}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x20, 0x4) 10:20:13 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") bind$rds(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000050000/0x3000)=nil, 0x3000, 0x0, 0x10012, r2, 0x0) sendmsg$rds(r0, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000100), 0x0, &(0x7f0000000780)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000040)=""/156, 0x80305}, &(0x7f00000006c0)=[{&(0x7f0000000100)=""/44, 0x2c}, {&(0x7f00000001c0)=""/67, 0x43}, {&(0x7f0000000240)=""/198, 0xc6}, {&(0x7f0000000140)=""/15, 0xf}, {&(0x7f0000000340)=""/54, 0x7ffff}, {&(0x7f0000000380)=""/42, 0x2a}, {&(0x7f00000003c0)=""/77, 0x4d}, {&(0x7f0000000440)=""/244, 0xf4}, {&(0x7f0000000540)=""/219, 0xdb}], 0x7}}], 0x48}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r4, 0x8983, &(0x7f0000000180)={0x1, 'ip6erspan0\x00', {}, 0x2}) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendto$netrom(r3, &(0x7f0000000640)="5ef589223124555d59deeef28ce5572bfc3e8a687504a703d5c99509c71ebf2981f99ff1e4d56aef84692e8689d24e1cec973818aa360e87db0a88d052226b428da1a5174de3e7", 0x47, 0x40000, &(0x7f0000000880)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x8}, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) 10:20:13 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) 10:20:13 executing program 5: r0 = socket(0x10, 0x0, 0xffffffff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20040001}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240), 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x5db9b1df}, &(0x7f0000000040)=0x8) unshare(0x40000000) socket$inet_smc(0x2b, 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$xdp(0x2c, 0x3, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00') ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000140)) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES16=r3, @ANYBLOB="000829bd7000dc5b9d0c0099001f000000030800000800000000000000800000d494676ea3bb79080000000000007d0000"], 0x28}, 0x1, 0x0, 0x0, 0x4850}, 0x40) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x30, 0xffffffffffffffff, 0xffffd000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x4000010, r4, 0xdc0e6000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 10:20:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r0, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r2, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r2, 0x1, &(0x7f00000000c0)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380)=0xffffffffffffffff, 0x12) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x8}) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x9, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000061121800000010009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0xc, r1, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) getsockopt$inet_udp_int(r1, 0x11, 0x9, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r4, &(0x7f0000000140), 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r4, &(0x7f0000000000)="ddca823c699be2d247fc1daf26a69704", &(0x7f0000000040)=""/122}, 0x20) 10:20:13 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r1, 0x0, 0xffffffff, 0x0) [ 956.124118][ T5517] IPVS: ftp: loaded support on port[0] = 21 [ 956.182547][ T29] audit: type=1804 audit(1590402013.785:1048): pid=5519 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/496/cgroup.controllers" dev="sda1" ino=15969 res=1 [ 956.204355][ T5517] virt_wifi0 speed is unknown, defaulting to 1000 [ 956.233108][ T5524] IPVS: ftp: loaded support on port[0] = 21 [ 956.297990][T26791] tipc: TX() has been purged, node left! 10:20:13 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$PPPIOCSMRRU(r1, 0x4004743b, &(0x7f0000000040)=0xad) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000140), 0x0}, 0x20) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000300)={0x1, 0x1, 0x1000, 0x22, &(0x7f0000000240)="a82e97f27fab177172c84648c500861c02659ab928ca97eee6349a5034558d71e49d", 0x38, 0x0, &(0x7f0000000280)="7bce39fa9577c5ba11ec7b81dd06138e15602c46f5ab4cc22ba934284fd3c93a77d550ab2ed24f61c943e3c04e2b67f03f11944ac862a051"}) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x16) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$AUDIT_TRIM(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=ANY=[@ANYBLOB="5000000010000104000069e2365a16fb00000000", @ANYRES32=0x0, @ANYBLOB="2b03000000000000280012800b00010067656e657665000018000280140007000000000000000005000000000000000108000a00", @ANYRES32=r3, @ANYBLOB], 0x50}}, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) syz_genetlink_get_family_id$tipc(0x0) pipe(0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x8, 0x30}, &(0x7f0000000200)=0xc) [ 956.457950][T26791] tipc: TX() has been purged, node left! [ 956.518524][ T5538] IPVS: ftp: loaded support on port[0] = 21 10:20:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) 10:20:14 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r1, 0x0, 0xffffffff, 0x0) [ 956.973778][ T29] audit: type=1804 audit(1590402014.575:1049): pid=5545 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/497/cgroup.controllers" dev="sda1" ino=15969 res=1 [ 957.137085][ T5522] IPVS: ftp: loaded support on port[0] = 21 10:20:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffffe) [ 957.313286][ T5555] IPVS: ftp: loaded support on port[0] = 21 10:20:15 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7}}) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x38, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x24, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x5, 0x4}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x38}}, 0x0) sendmsg$TIPC_NL_BEARER_GET(r2, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="00800000", @ANYRES16=r4, @ANYBLOB="040025bd7000ffdbdf2504000000440004800900010073797a3000000000340007800800030000000080080001001700000008000300010000000800030008000000080004007f0000000800020002000000"], 0x58}, 0x1, 0x0, 0x0, 0x84}, 0x10) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="00001400000000000000ffffffffffffbbbbbbbbbbbb08004f01008a00660000200290787f000001ffffffff94040000861100000002070b14ee83e93f78e5465a0100830fcdac1e0001ac1e0101e0000001000011049078e0000002bc18e202461974e92941d4a85ba121593639005a7b4f531aa7f57361154c1f7f8ed81e2e191e33c9c9737369b2fa9127afda4028157e21577ef81cd3dddd653c03ef"], 0xa2) [ 957.561279][ T29] audit: type=1804 audit(1590402015.166:1050): pid=5565 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/498/cgroup.controllers" dev="sda1" ino=15749 res=1 10:20:15 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffffe) [ 957.652400][ T5563] IPVS: ftp: loaded support on port[0] = 21 [ 957.732268][ T5524] virt_wifi0 speed is unknown, defaulting to 1000 [ 957.744240][ T5539] device geneve3 entered promiscuous mode [ 957.892308][ T29] audit: type=1804 audit(1590402015.496:1051): pid=5597 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/499/cgroup.controllers" dev="sda1" ino=15902 res=1 [ 958.504094][ T5538] virt_wifi0 speed is unknown, defaulting to 1000 [ 958.815169][ T5522] virt_wifi0 speed is unknown, defaulting to 1000 [ 959.043169][ T5555] virt_wifi0 speed is unknown, defaulting to 1000 [ 959.250190][ T5563] virt_wifi0 speed is unknown, defaulting to 1000 10:20:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4005, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) 10:20:21 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, 0x0, 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x0) 10:20:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffffe) 10:20:21 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$PPPIOCSMRRU(r1, 0x4004743b, &(0x7f0000000040)=0xad) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000140), 0x0}, 0x20) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000300)={0x1, 0x1, 0x1000, 0x22, &(0x7f0000000240)="a82e97f27fab177172c84648c500861c02659ab928ca97eee6349a5034558d71e49d", 0x38, 0x0, &(0x7f0000000280)="7bce39fa9577c5ba11ec7b81dd06138e15602c46f5ab4cc22ba934284fd3c93a77d550ab2ed24f61c943e3c04e2b67f03f11944ac862a051"}) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x16) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$AUDIT_TRIM(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=ANY=[@ANYBLOB="5000000010000104000069e2365a16fb00000000", @ANYRES32=0x0, @ANYBLOB="2b03000000000000280012800b00010067656e657665000018000280140007000000000000000005000000000000000108000a00", @ANYRES32=r3, @ANYBLOB], 0x50}}, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) syz_genetlink_get_family_id$tipc(0x0) pipe(0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x8, 0x30}, &(0x7f0000000200)=0xc) 10:20:21 executing program 2: unshare(0x40000000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r0, &(0x7f0000000140), 0x0}, 0x20) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x9, 0x13, r0, 0x275e0000) socket$inet(0x2, 0x1, 0x81) socket$nl_generic(0x10, 0x3, 0x10) 10:20:21 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) accept4$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000200)=0x14, 0x80800) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) write(r1, &(0x7f0000000340)='$\x00\x00\x00!\x00%Q\a\x00', 0xa) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) r4 = socket$nl_audit(0x10, 0x3, 0x9) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000000c0)={'tunl0\x00', 0x0}) r6 = socket$inet6(0xa, 0x6, 0x6) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x74, &(0x7f0000000100)=""/72, &(0x7f0000000080)=0x48) bind$packet(r3, &(0x7f0000000000)={0x11, 0xf6, r5, 0x1, 0x0, 0x6, @link_local}, 0x14) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)="17030400f3", 0x5, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffed2) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 963.515468][ T5756] IPVS: ftp: loaded support on port[0] = 21 [ 963.535442][ T5759] IPVS: ftp: loaded support on port[0] = 21 [ 963.547551][T26791] tipc: TX() has been purged, node left! [ 963.563913][ T29] audit: type=1804 audit(1590402021.166:1052): pid=5764 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/500/cgroup.controllers" dev="sda1" ino=16000 res=1 [ 963.598929][T26791] tipc: TX() has been purged, node left! 10:20:21 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, 0x0, 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x0) [ 963.615228][T26791] tipc: TX() has been purged, node left! [ 963.632673][ T5756] virt_wifi0 speed is unknown, defaulting to 1000 10:20:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffffe) 10:20:21 executing program 0: accept4$ax25(0xffffffffffffffff, &(0x7f00000001c0)={{0x3, @rose}, [@remote, @null, @rose, @netrom, @null, @remote, @bcast, @null]}, &(0x7f0000000140)=0x48, 0x80000) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x10d, 0x3, 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x5, 0xca) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_GET(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x3c, r4, 0x1, 0x0, 0x0, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(r2, &(0x7f0000001a00)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000019c0)={&(0x7f0000001940)={0x60, r4, 0x300, 0x70bd26, 0x25dfdbfe, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}]}, 0x60}, 0x1, 0x0, 0x0, 0x8800}, 0x4000004) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001640)={r6, 0x48, &(0x7f00000015c0)=[@in6={0xa, 0x4e24, 0x3, @private0}, @in6={0xa, 0x4e23, 0x0, @private2={0xfc, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @private=0xa010100}]}, &(0x7f0000001680)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001a40)={r6, 0x1}, &(0x7f0000001a80)=0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond0\x00'}) sendmmsg$sock(r1, &(0x7f0000002fc0)=[{{&(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000080)="4f202f770155c14c5d13b165c4e233e9cb05052ce5de155a70c630784cdc571bdbe21cac9df9475db69f9b4b60e214c412b07abad7c0d134eca5ed354d2f5a0e88d03509b3eb179f723e9e0598dc02a5873014e87c3e4a5972a08922c5cd36c850b4c57a2c1b51d0391df507b235b9f47dc8fa63d759ece05c0a5d1d20d20788222411df04d254843a763b73d2018a602248b26df8e1a57d07bc4b2ed4bebf974972565f1b40932acde4e5fc76cf6c6708ab7190c569", 0xb6}, {&(0x7f0000003100)="a727a2e1a5b69bf03025e4b3c826e865967de61fa38f724a685a9b023524a534ee088f41997ca54d4c23fb049497c73bb91922006420551c7cef9fdf589f3b4921cf73687cd3d52bc3dece295c2cc6e0e9975b717c5a4353661d05c521090d95a1bc8bf3e7820035b13f7d7ec0b0064470d43ae0498245f2d02c517b9d00e7bfd074fba69cce84173c66cc0637c87b6e998b94b79ab658528c2874cf50b108cf6d1051997f48e854d6d351a803f7a4f52e2b80eddbf680cdc4cc6aa02fb82e5032d312646a9f8e1b82f4b988683617c343c04e4c9a1c50df44", 0xd9}, {&(0x7f0000000240)="ce7084a472aed41b0cef18e630315d54fa07cbc30cccbca838aef6a523ccca6fecea316c933fcaeb7028a677e1dae6fb9d6b0011b3ec96e0bb7315bc64fb5da679bd34458174a88689a21e22358046fcef464879adf9db45b5656fbb761fee0cde181f0d5d147863058e0bdff7b6c3bdd762dc919e7cd2fc365d98108078ff5d7223abb5e7f0bcde7b139ca76d5aac68f39f77e12dc0686ea412289bf41503ec201fc3cb03e0450158", 0xa9}, {&(0x7f0000000300)="2e96deff6d63f48c3027a9884f56d05bc2ad4ca662b36f24a22b0d0139500678810329c9919d0f1c80d2d5", 0x2b}, {&(0x7f0000000340)="13ee5902b830bd5d676b25a7785c44f6d262ea706a63e78c6fceec7d34f4782fb13e953ccb7a5a9d23bcb1780d7ea6a9a520154ef7e3c16ee2c3427747b11eb27649fb19ae9b9e537a6c4c2e9289df00ffab6b9df8e6c0bc234f619bf1ffa464a66f7145b140e77e", 0x68}, {&(0x7f00000003c0)="d10d69e8449539ce44ff30fafef7ab80f547a911eac566d5a27827a26d4e05c4dbcd99044cafe112d63a2e9f08e604f35a8b48cf6c97b751887c2d27ff3b84b9415d77b2d24ec935642cc7835b894133ce0f606dee5d0401085ce28d99d466e9bd0102eb496074bff0199784e75a", 0x6e}, {&(0x7f0000000440)="e0a921ad8e9a1bcd75379fa8ac165ca390265c2581933a91d6a8d3289458bcfd9d895b7da4", 0x25}], 0x7, &(0x7f0000000500)=[@timestamping={{0x14, 0x1, 0x25, 0xd}}, @mark={{0x14, 0x1, 0x24, 0x101}}, @mark={{0x14, 0x1, 0x24, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}, @timestamping={{0x14, 0x1, 0x25, 0xfffe}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0xff}}, @timestamping={{0x14, 0x1, 0x25, 0x80}}], 0xd8}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000600)="fb3148891d4794ca3e50d49311c6f907064c1c4dc2b1924349a898cd1c6d805fcdc378d53e279eee0d552273005b9e327f29632bcd1a77fe410acabd1ea8863823d97dc5edcea07fa26a5a551154992ad1f69732f6732f6d305ad180830548fbf2d3aedd452718d1747a43be46fb7176e37991388319982710ef70502119eac78eb2c4920aa685b8a00bb6dc5599028b11928548054c28d613825fc402b7675a05d793adfcf7b0a3f5b8915d89e6382c8d8651df8b4d997c3a4a922e9fc683f535020b3aee49cc7ede7c4878db199cf82411c642efbdea4a7f6171417b6acfde6992da31c4a198a48fa5b88561e034fcb517396d3b596b585b7c67ec707427", 0xff}], 0x1, &(0x7f0000000740)=[@timestamping={{0x14, 0x1, 0x25, 0x7}}, @mark={{0x14, 0x1, 0x24, 0x800}}, @timestamping={{0x14, 0x1, 0x25, 0x7ff}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}], 0x60}}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000007c0)="f55f4fd57d7f0ffaaf6e501029", 0xd}], 0x1, &(0x7f0000000840)=[@mark={{0x14, 0x1, 0x24, 0xa2}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}], 0x30}}, {{&(0x7f0000000880)=@ipx={0x4, 0x6eb, 0xff, "2b58382874a9", 0x4}, 0x80, &(0x7f0000001a80), 0x0, &(0x7f0000001ac0)=[@mark={{0x14, 0x1, 0x24, 0x1882}}, @timestamping={{0x14, 0x1, 0x25, 0x20}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}], 0x60}}, {{&(0x7f0000001b40)=@x25={0x9, @null=' \x00'}, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000001bc0)="57a816fd911f288609cd72672fb30423607cbc498de83e1853acb6388be16931a237fd01a1b681e04bfe1fdcaf435bf65133b906a8a886088fbd114863c58d29c424a176c85e07691669dff624e6ff4dea383882e2d61035d1cf79894a58a9454bc31f7083e7f926e9c4fa67efad5c26271a3d94a01b2f9ef09d09f3252e89bcb37f141fdbcb0cdfc344032e8d2e9ff4287c25545e53c7e42f5d98205bf3b64fb9cfae549172694ead8a84fa0fa14b26747200eeddfc6710c23a55c936ab717f92b629a051ab85225008f3b59e243b6d5b975f81fe6a5495e766178d545da3f08d5f55", 0xe3}, {&(0x7f0000001cc0)="a19e932877345ea1b8cfefa0747aa1b522a7055852b69010b3794b0e7c9bb44bb0f8622a4d8b0ee3c34eb51c7d1bd9c0f59bb03332184e6c23944ec75c8328e10a9272f4dade9609d963e45c3f49ea7a986c849a758c4ccb87c7f8d0574ffeaf03aabb8bd6a6ee62d03507c49a89096cce19750c32959bbffe4921640767fa9db70abbe8313a465678b4f75f41f6829c872811543df22632388c66359945ca5bb1393cf32cf1a61be2c97e17a36433baf1647f86be608a345bbcd40a6531449cd8bbc2410834e3b3eedc4e3b81fee7fbb8cf5f3b4c65b2158cba21f33308a0d1e027ee8098", 0xe5}, {&(0x7f0000001dc0)="c013490b4cd0644f3b85782225774a2547", 0x11}, {&(0x7f0000001e00)="8ba1f660ae37ed7db9cc2d45ab1ecde47e7e5112d56ecb02308361760b74f4cd6a216212e418917370721a24d3e0a043b7fc500e331864a6d9863fb32df61204a66bec17338a58f55809e34e4d0f7276f39b5c0c73d31edf3f4ca731c20b8d5c63eb1b5d63bf130be8f9b61dda89ef8cbe893662e37ae220952b8b2a4527de1ec22ca932f2d7e6e7736248a0e35fc6deae945039b60ab67121bd1cb0881bebf4", 0xa0}, {&(0x7f0000000900)="047cd3263131ed35812889bf1f3c41ee516341f64d3b8fb63444a6ed208d6cc23b2407ce5f7ce346898145f40c8c470854d1a98b3bca528c8cf93aa06dab05e6e122a1935aa33c130e3bb3d55e87d424d06fd0c5f773befccace74935d2a289c702ffec97c51b2a6ea196f29b1f5eaf4be45de95869d15bfe39565ee7c3810f1bb6082f850fd4025ad9c80e7f5bb471ec922a752e63ca61d8ba46596cae408a7d6308320585b78ab7b20888e7186a4d541ac1bf07082ac67863edb6fc769c281feaa07fb96139eee6000b2ab01d704a13e05691766c1790a6a9625976b2873d4e65b46a42faba40f4f78fb435c3a9bec9ecda30b19ffc2ce6c3431272361d6765acc28fe914fb7c6f5136c782b3d4a5e4571006d9bbd7db8bc492159166f3af1f2fb1ecccdf429f2866a4c6b88aa96d89154991400f417a245d2a3aafb7487e4bf5f8c92bd7611a90541f099e1642ea16d0934f6d14cc96e4b9aa2e96ea4522fd509acc4f1e81ad9de944c8b36c25de38dd5af8487dcdbe601a6ee798ee33986cc7a07209dba81c9aec0e3a0707a200ca98bc0be45b5af55b167bd731bfe5b18fff11027ebb57eb8de9fed71e39a4857e25ba9a646d0a69df228ac2919127d0584799a98aa3caff212a50cbfed46bbd4566c75092c197515f9d4f57f16233916865696dc87d8dc9edd4a37684e67798208fec0ec7eb6eb573c468affeac727b2202825986322e3111b7ba7a71abfbee2ea2deb073eddf6e98900a0c9db1659a8c104840c5695749a924538ae18a0a59cd56cde3f62f8805438ae486b2db453c9cb693b8187633db785a499815890c5c09bc916fdb37a92c132212de4f9c511331d412f6527be824b97d559c225b093a39316fffaff819f4e1e85816d19a384980795a30e016a226568479afa06d5eb8e58760542eaf0460dc2e860504c7560012f4b1f1b6281c9bd91653d1cfbef222c88d0b6089ba9b1498753324b9b0c37b887e02525f8f87690b761515e1e04073b4a630e2036c0fc9387789388f8fd377635d965c5066c3f22b27abbea3a5d4203382da97d192ef6684243e1014c570f4fb38c1f1848f6616678c5d4fc858e9d695f3b19961a10896a50f7ea6f11dc40bc8cf129811bdccb56e93caca2a0dfb797ad2a1bebcdd09fde31b8dda4d68b758cf81b110deb0608d0cc33f1a4a6c9a1f1966e7454814a31a9ecb7cbbce32e071f8dc4c7a74c6b4088d49f995822442356a41eaeca22a5763f95b92f70325fa2859fb2e3cdef297325b86bf00917b07b16eda1a9a403190d68380cf2966f8dbaabede409c2b9fc994b4eb28141b47a16ce0a6342f0672cf01558334eacc14d1ff8353494a7f1b5828fddd3de690df9f0c48d3665ac01d4de7836a5dbe042588bd4b65183abdbb789aa536a180403180ae101f598ab7bb5c2f08a6fedd6e9967641f44955943297e7d40730b4c59c95aff1ab5c3365e8ee94538f25eeee0f029422e2fad3c4d2ca039c0f5cb6d8b5ccb1972902fb559b90f2c52bdebbc2c6daf53dee4307a3c3a96e7d2968212c0b500e7d8bb80890c4d75e44165732db6ccd7bc11abc06d777645b4d24945fe57ba211f24d78cc06844355ca897568746e7cece45a292a056096400985cd674711d7fc77f27df245c66f7dabd400d61dbe6a79477f2823310740d1930cd18e4b27344d557404e2bd3d4cbdcc6d7b967b06c5ae330f3ac96aaeea7788eab2f6745c54f1b30e352e94289004a1155f41f80c9292f85931446717243a47c0d1a0e1b62de7e34abb946e9c21c44c93b3bb6479641a392c2010fa2c44735356c78ce8c60bc2fe11ab52f13de4e16e27397c50d2d34d36d2d0822b5e5f7e4bb5e1840df2163ede86f01b0985ce5d8a14a3e5aed6ec43e6708ec701c2dab3a43fe6c9f62008dd2e6b97c120d2ba11b1c00b6a6e831ba0c109aad15086253ed70aea54b86a0a36dbfd345221e801ceab440f0371c2bb5e9de377f9e7e250993e06351809542614990f7614f7d5ff7572c162713ed38664f492048bdd4cce404adfc6a57de65f5c10b6f37da47b39e9be4bd78d717a2e54db193cab2f297ed5926b06d4b9c0291b5252be05ec0f252a0c41192328d3feda9065f2021ebd9cb6bc0c056958a888a8809a02d64881248c7253b2670f6e71d8d5c8547e4e6a366d13fe15f56fdf8f33259c6e1178261d59cb87a5734e36e503f833a65243a6c074be4206a38a4ac397db6c387c84003cd8b5f091c1c6667deaf42f0a9cf6c10e79b1f52da7e8c7e0cd45dc083942b784cb3d142dbdb28c9749d278c12cf4b8b98e19e275d10603320d4b1e3c10ba3e1b79cdfdf8d863bbff2c18d6d0f825eceb9dde07fbe8b83e7452889fdecc9478d516c41dc2f8dfe34a6302dd161ad8a1437c9edbe38f7d8fe203efad9b944fb4ab1357a211a2114a622076ccbdcbf508d6870e52abbd09138b20a253e64230727e485e08d47a4235ac0e767c7cc36583502eafdaa8613400cf76cc0e5837c88d3b488abde32327c322cf28a9bd33de8852b89944e1fd8e44bcc74dd9aa12bc9a2802da8f9590fb358dc3435f66d8bf629ea5447d7e19d0a22898122d623a7bd3aa61891e83ffaf1cddbbf10db1a094a93a849886917278f44d6035b0c4793818865a0c64b192204ce119fa66ec0366872ad72105a01684be4f955b7dcab26ad89928b6535ec5a4da5169e01ba1686e19bd662eae8106cb79faddb309f1da7ef44976b281ecaabea5815ac31767e08f6e2c7956abe7b819e7c178cf9a9f36ec92b3f53daa455212982fa30d9a7eec1b75f2821d41f6ca0c1b803e1eaa1fdeb3f7d781cc1e551c7fc4722904194dcd25810cbd4f9321ddce684a461ded90749865f8c2f0124be735ba64c409d199358397ce86275062600a861f32851b2761ae1772110370d25378bd9998e08984d93b3a6fbb6de0634e512551e015016452e8e48dabe65da0a6eccf7cb9fe043080f7188a676d8f87dca838c55e55f3e3f921b935add74aeda0e1e9cd2229892f12e46e86995922592071b08006b66877642983e0f55fc678ef4d69c247c901d00e592a4c586abdf6e81067722dd618982569abf17257bf70476c4864ee0dbda5e89c8d6dfb6cdf29d5719e72c736cc50aa971339698d83699945b03193f190c793efa621ccd7b27b4c5545a57bc24aab382b36eebf7f161a59850c489914efa344ca9f94b589c7060e5af417fac9e3e6e146fa97d1db118c00c119cc4d2433076815dce1979dd3a1c97617be5471a465e9ea2faa252839f274aa6da796ff42e71d6a859f8163ae2edb6703de3bebc7cbb44cba82cdc4415ba684fd34c85c92c5cad538133c868fbfd5a7bc4549c7563cf90e3360142451b3aea0ca07ee071227c1827471cff2b9487ce59eb01afbd39bebad0c706028efb35556ff74c3661c4137c7c8282573dddf49917502d4742b3b4be2038cd676eebca605ee22633a87b92ccea42f8af8e832e83cb9a9999fd136dd0122e77a5f1d71492252b86d2d23cfb731c1eb5b6e2e9aed5894468d11bb42316c88ced71f36781f26a7ae859663b31952e89c1d6e011ce5d37fe9fba206ca2238141547377571c4b3dc4edb1130c375507273ed7cc2c9a5e782919be7c36af4fac8d11e41e325b462a6bacbeef090805fddb1c8661e03ff8f2babc5411f219a1441066b9fb9cbaea0d92ce3553894f0365878d261e51f2a0ece4451b5ec065e2fcdfb034fd277f48f0c804e1a618cc090dcb9886587b1bd35bffd8d092f74d6d9f485743fc40cc03a7e3691a480add7251cc8de418c3e047ba8e089c5ca6f291c54740f831484cc180e2e01d9a5ac33646c6bfa66fdcb64decb4c78571d81dae5045107d4e68914d109dcd223cfe41a4b87bb419cb93ee3faa2596fd5a488f93b12b74a21e71de7571adb0f8ee1c99b5bb9e13995151f898698d4849e2f881cc5435bf4ddde48882e376ef7b947ee66afa60f8127604be36326a485a762da5b898adb0171e65c0e561916822baf57599a1c95a9d1bc2f7bfa07217c159929bbb74d9d31de8178890bd8c4bfb4e564ec3aa9f78f33a5c826a2b8d4f5c63c1adaeacd2953e3eee5e043db1c6885bd551c3b116598d7f09bed0b4e60f2f3804b76ef3a01e1c158fb5c2adc55fdd0f04cde5b7876e9236da073c419ba22587035f991a8ea8c209d32c202af703c1c8a9544622f91fa9e42e92b885e58f657159eba67c4818f4b19ac6b2fe6b9548b7fde044f57d344c01d636eb28124d8a6beba9127bce8e4304f0f94e36e65bf8c17db50c164372b270130af5c59ef503bca2dac9fe88f572751bc2477a9fc0e0c575c57c0f4ce54dc10c68542d8d10ec9f025ef8897206f9f99a96d351c93d1a9761a0b1c74e54a2f0bd4b4a39ca6273e6ee0c3e169f3b4df49dc5522a98db7e0c9b37ba4546b0b32fa674c09f5d467c57e079d0150f02e05a56a7c02f193e6268ab26a4d5ebba616ac94cd62d576042cefb250e50d30a67cfda5fd94c6194fe38301aa54a1036800c4578b87d5a2961cf18b602062e315a3ee1b414cf1fc105aec606b510a7a4c713fc741914601262922e9c4125d33e0cc1537793709ac7357e4d62e97204de617fcd6e12a2c74c383ff55b7f9d4cc1309ccde9eede913c9585396e0aef09a29706e538b3cc4f82a8afb40f7a53673ba40accd48be8b5bc8f6e7fe91180ae2f555f2b69befc322532c8e32425c12fca33a6624988f1eabf4ddad0b717644d8bc29dd7ca40f8e8c6976316f551dd4bf06314df32bcf7eab350908093c7cc3a288cafed263eef72e2ce768e578bfff4848e97b83958478ec8dafb4e5b64310d2178f5188cea3a7763a4900e53bf4295f2d8d73bbeae67958a1b383484d6c7ab60163ab799f05b5432fe90c3fb8f8f1d2e1ea794e63634c95577b81dec60918f217bb6b14bef921e6c34c75c74b397b5d5e3b571f0b1cadaf86e37f3f24d577f60ad1680343c898fca0f3a25bc56998020e3f125801bd802a44b4cfdeb1306fbeef81aa3fa3b7a80b6b398e4d2889997cbac7a231553bac0014b51f40a327363112fd2ad756a71681b2de94a26556999a2d0e015ee581a917add20b9281993056bcc09ed4d719b4f651b3983e322d5e28090b39716012754e1880518131b95500e60862fd5085becfe60036b4a8240b1ac9da8623490dea063a8443c0a66d8d532558b000c56e5586b67ed4a36d4d648071b039bebeea36781fb1640c02b0da738f3961285e868da0970f93462ab6602e954b3f019c49936d23f99c87e40c63fc04dc51c5575937b45bd6821edf16f946f8bc25e717af8d080d4dffdf15aaf422740acf2482e192b1db7596cf2431051e720877669709e2e7df24f44daf666d0102d3969ee0d7601746363f2ffe14148461de9deb8c94b3b8665899f99e3204e5eefa8fe3c39b3cd32a369fe353005a17fe2834a40f5f5489d997b5c33986a380b12ae5e28912f56c9aad28c38b56654360889f3cc2c02c7d4fa54a79ed22c88899775fc4ae240aa0d814c14926672d0f4092d5abbbdbe087c5ceffc8cdb3070170bc9021130d2f3d32c9b6851db969308e8b7d4890e3194a646389461ab12520aa4e2dddce4c76a0ee5120b92ad76fe0a5dd2c8cf7dd31c3aa9f19d0c2ed58e9f9941ea3ef9377c0548cde1546e355ace6805fe74acf46c5630fbb3962f0e811d54945f38abe25c7510d333bd43e0922afe7c6b90bfb3934655fbee33c9ee807811e81176b4d4d12d1eb63ad45a0394eeb7c21fa012d6db793c8", 0x1000}], 0x5, &(0x7f0000002f40)=[@txtime={{0x18, 0x1, 0x3d, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0xc175}}, @txtime={{0x18, 0x1, 0x3d, 0x200}}, @mark={{0x14, 0x1, 0x24, 0x8}}], 0x60}}], 0x5, 0x800) 10:20:21 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, 0x0, 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x0) [ 963.841393][ T5782] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 963.899175][ T29] audit: type=1804 audit(1590402021.506:1053): pid=5781 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/501/cgroup.controllers" dev="sda1" ino=15992 res=1 10:20:21 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0xffffffff, 0x0) 10:20:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffffe) [ 963.975541][ T5786] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 10:20:21 executing program 0: ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-160-x86\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$X25_QBITINCL(r0, 0x106, 0x1, 0x0, &(0x7f0000000080)) sendto$inet(r2, &(0x7f0000000000)="14885eed546ff69928d88019da678265cb928c68bd832286b357666a2952d944db180c081c894742f06f015d761e417a3fe9e66a1d", 0xfffffffffffffd82, 0x8a0, 0x0, 0xffffffffffffffbf) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r3, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x108, r4, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x61}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_BEARER={0x20, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x18}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfff}]}, @TIPC_NLA_BEARER={0x90, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @rand_addr=0x64010102}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x3, @loopback, 0x4}}}}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'ib', 0x3a, 'veth0_macvtap\x00'}}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4f}]}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x40084}, 0x0) ioctl$IMGETVERSION(r2, 0x80044942, &(0x7f0000000000)) accept4(r0, 0x0, 0x0, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'bond0\x00'}) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r5, 0x8982, &(0x7f0000000040)={0x1, 'bond0\x00', {}, 0x1}) [ 964.208162][ T29] audit: type=1804 audit(1590402021.816:1054): pid=5793 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/502/cgroup.controllers" dev="sda1" ino=16009 res=1 10:20:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffffe) [ 964.291078][ T5762] IPVS: ftp: loaded support on port[0] = 21 10:20:22 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140)=0x3, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000100)="d2", 0x1}], 0x1, &(0x7f0000000200)=[@dstaddrv6={0x20, 0x84, 0x8, @remote}], 0x20}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000001c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x1, 0x400c000) [ 964.446829][ T5759] virt_wifi0 speed is unknown, defaulting to 1000 [ 964.481555][ T29] audit: type=1804 audit(1590402022.086:1055): pid=5809 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/503/cgroup.controllers" dev="sda1" ino=16014 res=1 [ 964.916021][ T5762] virt_wifi0 speed is unknown, defaulting to 1000 10:20:22 executing program 1: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0x4000001, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r1, &(0x7f0000000140), 0x0}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r2, &(0x7f0000000140), 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={r2, &(0x7f0000000340)="58d3860f935aa0a6b76705385adac0c30249c32e48628cea0fbf62a13b4c142d0c61ea521ac99f1782e93337ad27633149da5b970b18c42e484fc92fea85ee667ff5b7efe44340bc1ea7", &(0x7f00000003c0)=""/75, 0x4}, 0x20) syz_genetlink_get_family_id$fou(&(0x7f0000000480)='fou\x00') ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x28040) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x148, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x3f}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'xfrm0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0x400}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x35}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x2a}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x64010102}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2dd}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x67}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xb93}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x25}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x55}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}]}, 0x148}, 0x1, 0x0, 0x0, 0x100080c1}, 0x64080) r3 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f00000004c0), &(0x7f0000000500)=0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='syz_tun\x00', 0x4d) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) recvmmsg(r0, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 10:20:23 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="9c000000", @ANYRES16=r1, @ANYBLOB="010000000000000000001b00000008009a0000000000"], 0x1c}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 10:20:23 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) r1 = socket(0x11, 0x800000003, 0x8) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='veno\x00', 0x5) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'bond0\x00'}) r3 = accept4(r2, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f00000001c0)=0x80, 0xc00) sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0x4d, 0x20c49a, 0x0, 0x0) 10:20:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x0) 10:20:23 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0xffffffff, 0x0) 10:20:23 executing program 1: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x1411, 0x1}, 0x10}}, 0x0) clock_gettime(0x0, &(0x7f0000005500)) recvmmsg(r3, &(0x7f0000005380)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, 0x0}, 0x6}], 0x1, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r4, 0x8983, &(0x7f0000000000)) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 10:20:23 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) accept$alg(r2, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) sendfile(r4, r1, 0x0, 0xd679) r5 = socket(0x40000000015, 0x5, 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) recvmsg$can_raw(r5, &(0x7f0000000100)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/245, 0xf5}, {&(0x7f0000000080)=""/71, 0x47}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/134, 0x86}, {&(0x7f0000001380)=""/137, 0x89}, {&(0x7f0000001440)=""/200, 0xc8}], 0x6}, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r9}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000001640)={r9, 0x48, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x80000001, @ipv4={[], [], @local}, 0x80000000}, @in6={0xa, 0x4e23, 0x0, @mcast2, 0x8}, @in={0x2, 0x4e23, @private=0xa010100}]}, &(0x7f0000001680)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x81, 0x6, 0x4, 0x0, 0x7fffffff, 0x1f, 0x3b, 0x8a, r9}, &(0x7f0000000100)=0x20) [ 965.568009][ T29] audit: type=1804 audit(1590402023.176:1056): pid=5898 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir083436561/syzkaller.HxIiQU/536/memory.events" dev="sda1" ino=16353 res=1 10:20:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x0, 0x0) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000fffffffffffc7f261e21ccf67e1d0000e565aa9a9d32802f1f427a54cdbd77b300", 0x2b}, 0x60) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) recvmsg$can_raw(r2, &(0x7f0000000100)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/245, 0xf5}, {&(0x7f0000000080)=""/71, 0x47}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/134, 0x86}, {&(0x7f0000001380)=""/137, 0x89}, {&(0x7f0000001440)=""/200, 0xc8}], 0x6}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000001640)={r6, 0x48, &(0x7f00000015c0)=[@in6={0xa, 0x4e24, 0x3, @private0}, @in6={0xa, 0x4e23, 0x0, @private2={0xfc, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @private=0xa010100}]}, &(0x7f0000001680)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000016c0)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000080)=0x2f) r7 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$EBT_SO_GET_INFO(r7, 0x0, 0x80, &(0x7f0000000640)={'nat\x00'}, &(0x7f00000006c0)=0x78) listen(r1, 0x0) r8 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ppoll(&(0x7f0000000180)=[{r8}, {r1}], 0x2, 0x0, 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000000)=0x200, 0x4) 10:20:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x0) [ 965.654125][ T29] audit: type=1800 audit(1590402023.176:1057): pid=5898 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16353 res=0 [ 965.745868][ T29] audit: type=1804 audit(1590402023.176:1058): pid=5898 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir083436561/syzkaller.HxIiQU/536/memory.events" dev="sda1" ino=16353 res=1 [ 965.818352][ T29] audit: type=1804 audit(1590402023.196:1059): pid=5892 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/504/cgroup.controllers" dev="sda1" ino=16306 res=1 [ 965.900567][ T29] audit: type=1804 audit(1590402023.506:1060): pid=5911 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/505/cgroup.controllers" dev="sda1" ino=16274 res=1 10:20:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x0) 10:20:23 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="006d656d6f727920ebc67fd0daf1e6cee6be9afa3dc251b0880c7c5c4e87c692cfb4e3fd4be97789b53fd537d41d4bfa5a74f37e86ddf33e9d4263cc4d17038f7cb3223bd782481fa396e1eba8d86c190dad019cdce712e2454e53c95525b7e1ef0ca30f5af27f8e3d3032e6aacf7da0b8146221e15dfbe404a1d929fdfb6fa12eb6460af99f0632c88e16a78b3fe2ed5d078f34c1093d707fa408c5064fd1989ab4851f261d95bcc57544992761c9c7c104e76e00107e417ebd51fd04ef37d037d900af688597e44733f4851215d4e1098ee1a95cbaaf7a864525e1ddcc1e2de44202df8f0e7e70ffba828a458a83e57a463ff9a527a83c377d3754ee9e3290797a4e41a3e70679d035ed8a45b778a7646cff6ab18748dc3a2e03886b3feabde8f966c20f1d471904d580d1a418f04209bca74d7560b2a63b9efc908fd2f60cf77ced8cfd1af880930000000067c27cdcf7e063c8d2cf6a3fe968b9819fdbab682b8f434ea4ad3af429ea31bea8f007ea67f8cb7dbb992577d1141a4af647b1ba999bb0a4460a458758cf1c41daece40bf27670868ba6cc95f887a493230000000000303a7f20ed12082424ebea71e7d09a90297b6d3795d3d93233d2227eaae1b72e96b1b9e141fb14da705ab422e656815749cf40a0967a6406895f93a80d8cddd92e35d5f404ffe97f8c7640c43ad5c62551362ae57fc124f997d01d18c9aeda7fd8215288199d94243a3b845a57a10e269f0d13aac61cf114d1ded637ccef6f3d9fbbcedbbb321b2f9b2ef7eec3f94bd1e5b4b2f5873721c26451c0a6737a560f5014688b10b0b597e65df94460209db5f87ff9430c0fc48a9f7753d7f5c3100ec007fe7eab75648de5ca515925f976f039414e84d5eaf9eba3f49d692373f82f09d1f821d09635d1385f50a18ccd379d9552dc04"], 0x3ff800) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000080)=0x3f, 0x1d5) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet_mtu(r2, 0x0, 0x4, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) accept4$ax25(r1, &(0x7f00000003c0)={{0x3, @bcast}, [@rose, @null, @rose, @default, @remote, @default, @null, @rose]}, &(0x7f0000000000)=0x48, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r3, &(0x7f0000000140), 0x0}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r4, &(0x7f0000000140), 0x0}, 0x20) sendfile(r4, 0xffffffffffffffff, 0x0, 0x10000aa00) [ 966.121529][ T29] audit: type=1804 audit(1590402023.726:1061): pid=5917 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/506/cgroup.controllers" dev="sda1" ino=16114 res=1 10:20:23 executing program 0: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$inet6_sctp(0xa, 0x10000000005, 0x84) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond0\x00'}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000100)={'veth0_macvtap\x00', {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) syz_genetlink_get_family_id$nl80211(0x0) syz_genetlink_get_family_id$nl80211(0x0) socket$tipc(0x1e, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x4008000) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r3, &(0x7f0000000140), 0x0}, 0x20) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000000)="e766fa85082dec9b2230e9078ab4669400a493898e095cc80accd091c03a669a7ba23d64e516800a004fa3659aa6bc", 0x2f}], 0x1, 0xfffffffffffffffc) ioctl$SIOCX25SENDCALLACCPT(r0, 0x89e9) 10:20:23 executing program 4 (fault-call:6 fault-nth:0): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) 10:20:23 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0xffffffff, 0x0) 10:20:24 executing program 1: ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, 0x0) 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, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="4800000010000507000000000007000000000000", @ANYRES64, @ANYBLOB="0000000000000028001200090001007674680000"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000), 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001640)={0x0, 0x48, &(0x7f00000015c0)=[@in6={0xa, 0x4e24, 0x3, @private0}, @in6={0xa, 0x4e23, 0x0, @private2={0xfc, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e23, @remote}]}, &(0x7f0000001680)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e22, 0xd0e3, @loopback, 0x8000}}, 0x6, 0x7f, 0x9, 0x7, 0x6}, &(0x7f00000005c0)=0x98) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x54}}, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r6, &(0x7f0000000140), 0x0}, 0x20) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x88, 0x1403, 0x10, 0x70bd2c, 0x25dfdbfb, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'hsr0\x00'}}, {{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth0_to_hsr\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'syz_tun\x00'}}]}, 0x88}, 0x1, 0x0, 0x0, 0x2000c010}, 0x80) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYRES16=r6], 0x38}, 0x1, 0x0, 0x0, 0x40041}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="700000002c00270d00e2b50ddf498a3ac5000000", @ANYRES32=r2, @ANYBLOB="00000000000000000800000009000100666c6f7700000000400002003c000b800800010006000000300002802c000100009249"], 0x70}, 0x1, 0x0, 0x0, 0x4000080}, 0x0) setsockopt$SO_J1939_PROMISC(r1, 0x6b, 0x2, &(0x7f0000000040), 0x4) socket(0x1000000010, 0x80002, 0x0) [ 966.449119][ T5934] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 966.459351][ T5929] FAULT_INJECTION: forcing a failure. [ 966.459351][ T5929] name failslab, interval 1, probability 0, space 0, times 1 [ 966.492826][ T5929] CPU: 1 PID: 5929 Comm: syz-executor.4 Not tainted 5.7.0-rc5-syzkaller #0 [ 966.501448][ T5929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 966.511512][ T5929] Call Trace: [ 966.514858][ T5929] dump_stack+0x188/0x20d [ 966.519281][ T5929] should_fail.cold+0x5/0xa [ 966.523812][ T5929] ? lock_downgrade+0x840/0x840 [ 966.528678][ T5929] ? fault_create_debugfs_attr+0x140/0x140 [ 966.534569][ T5929] should_failslab+0x5/0xf [ 966.539006][ T5929] kmem_cache_alloc_trace+0x2d0/0x7d0 [ 966.544392][ T5929] ? aa_file_perm+0x5be/0x14d0 [ 966.549181][ T5929] ? __lock_acquire+0xcbb/0x4c50 [ 966.554226][ T5929] alloc_pipe_info+0x10a/0x4f0 [ 966.559074][ T5929] splice_direct_to_actor+0x777/0x980 [ 966.564460][ T5929] ? generic_pipe_buf_nosteal+0x10/0x10 [ 966.570016][ T5929] ? do_splice_to+0x160/0x160 [ 966.574709][ T5929] do_splice_direct+0x1b4/0x280 [ 966.579573][ T5929] ? splice_direct_to_actor+0x980/0x980 [ 966.585140][ T5929] do_sendfile+0x555/0xc50 [ 966.589579][ T5929] ? do_compat_pwritev64+0x1b0/0x1b0 [ 966.594917][ T5929] ? wait_for_completion+0x270/0x270 [ 966.600213][ T5929] ? __sb_end_write+0x101/0x1d0 [ 966.605072][ T5929] ? vfs_write+0x161/0x5d0 [ 966.609502][ T5929] __x64_sys_sendfile64+0x1cc/0x210 [ 966.614706][ T5929] ? ksys_write+0x1a5/0x250 [ 966.619215][ T5929] ? __ia32_sys_sendfile+0x220/0x220 [ 966.624580][ T5929] ? __ia32_sys_clock_settime+0x260/0x260 [ 966.630333][ T5929] ? trace_hardirqs_off_caller+0x55/0x230 [ 966.636079][ T5929] do_syscall_64+0xf6/0x7d0 [ 966.640607][ T5929] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 966.646512][ T5929] RIP: 0033:0x45ca29 [ 966.650414][ T5929] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 966.670023][ T5929] RSP: 002b:00007f3df8352c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 966.678446][ T5929] RAX: ffffffffffffffda RBX: 00000000004fc540 RCX: 000000000045ca29 [ 966.686426][ T5929] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000005 [ 966.694403][ T5929] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 966.702383][ T5929] R10: 00000000fffffffe R11: 0000000000000246 R12: 0000000000000006 [ 966.710362][ T5929] R13: 00000000000008dc R14: 00000000004cba16 R15: 00007f3df83536d4 [ 966.747489][ T5939] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 966.785995][ T5934] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 966.876554][ T5939] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 10:20:24 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) sendmmsg(r2, &(0x7f00000001c0)=[{{&(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote}, 0x4, 0x0, 0x0, 0x1}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000480)="e12410e6d0e183cd40e531c8da30db5fbb8141cb89132e144a6c247543095fec2623f8f52edb493a5da3376b9949ceb77a8fbb7591266b262dcef98288b0666f09bc640e9bd86ff68804e38ef60f1982edd100520c7bcf4793e9ca6b21211fbd29cf09cd2a84ef631e09ce5a6a41f896cd222129cd56f14410d23adbf6b056b13b03218da503c54cffc6d4d4ad68", 0x8e}, {&(0x7f0000000540)="f1ae5eb5f80be06320418b263cec47f70be535af337a89d87f10926d6dca4c4f5e2689fbca76c985b17f466dfdcceac4087fb47a58121a8af6acc126daab356574359cedfa071bf8374ddf185c16b7631845306ee50d651e387829a3d8dfab999151e4f9c2ec", 0x66}], 0x2}}], 0x1, 0x4014) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) socket(0x1f, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000005c0)={r4}) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'bond0\x00'}) getsockname$packet(r5, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x64, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x4}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x34, 0x2, [@TCA_FLOWER_ACT={0x30, 0x3, [@m_ct={0x2c, 0x1, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18}]}, {0x4}}}]}]}}]}, 0x64}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 10:20:24 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) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) r2 = gettid() r3 = getuid() r4 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) r5 = syz_open_procfs$namespace(r2, &(0x7f0000000140)='ns/user\x00') ioctl$NS_GET_USERNS(r5, 0xb701, 0x0) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r6, 0x660c) r7 = socket$alg(0x26, 0x5, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r7, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x0, 0x1, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendto$l2tp(r8, &(0x7f0000000080)="4b7e6adbabb9dd43e22cc195fc891ac6a5111f60af098205232cde", 0x1b, 0x1, 0x0, 0x0) [ 967.014115][ T5928] netlink: 'syz-executor.0': attribute type 9 has an invalid length. 10:20:24 executing program 4 (fault-call:6 fault-nth:1): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) [ 967.148390][ T5953] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 967.357832][ T5958] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 967.707198][ T5957] netlink: 'syz-executor.0': attribute type 9 has an invalid length. 10:20:26 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYBLOB="e39fb640821978c263c1ca6c93d735b1b27a8fd039ee467ad39612b91fcdbb16404612fac32d6c8524df1c18dad84cbbbe1b204010f04f032a4bfab0988b49618ec7a5aa0bdccb0935", @ANYRES64=r1, @ANYRES32=0x0, @ANYBLOB="40000400", @ANYRESDEC, @ANYBLOB="1700220007006c0bee35c6fa991ff0dcaa9f9e2c00000000"], 0x58}}, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280)) r2 = socket$inet(0x2, 0x3, 0x3) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000040)={@multicast1, @local, @remote}, 0xc) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00000001c0)={0x6, {{0x2, 0x0, @multicast2}}, 0x1}, 0x90) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) connect$nfc_llcp(r3, &(0x7f00000000c0)={0x27, 0x1, 0x2, 0x6, 0x6, 0xf9, "41d07842fde98324ce2485e3185b04ffa80a5ec6b9007d8f90fec16b26173fab58aee099df6cc27bc7f4f6c0ab14d343d2d259c3b586aa5090304aae0c1e29", 0x3c}, 0x60) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'bridge0\x00', 0x1}, 0x18) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000000)=0x44) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, 0x0, 0x1, [@vti_common_policy=[@IFLA_VTI_LINK={0x8}]]}}}, @IFLA_MASTER={0x8, 0x4}]}, 0x40}}, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000580)=@ethtool_perm_addr={0x20, 0x10a, "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"}}) getsockopt$bt_hci(r0, 0x84, 0x25, &(0x7f0000001180)=""/4117, &(0x7f0000001140)=0x1015) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x10, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 10:20:26 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffff, 0x0) 10:20:26 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) 10:20:26 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x2, 0x300) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0xfffffffe, @ipv4={[], [], @multicast2}}, 0x1c) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, 0x0, 0x0) accept$packet(r1, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, 0x0, 0x800) r2 = socket$inet6(0xa, 0x1, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)={0x1}, 0xc) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mmap(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x2000000, 0x12, 0xffffffffffffffff, 0x5000) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, 0x0, 0x20020) sendto$inet6(r2, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) write(r2, &(0x7f0000004400)="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", 0x1000) sendto$inet6(r2, &(0x7f0000002340)="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", 0xffffffffffffffdd, 0x20000041, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000480)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}, &(0x7f0000000000)=0x10) 10:20:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x54}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000200), 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=@newtclass={0x44, 0x28, 0x400, 0x70bd25, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, {0xd}, {0x5, 0x2}, {0x8, 0x9}}, [@tclass_kind_options=@c_tbf={0x8, 0x1, 'tbf\x00'}, @TCA_RATE={0x6, 0x5, {0x2, 0x6}}, @tclass_kind_options=@c_hfsc={{0x9, 0x1, 'hfsc\x00'}, {0x4}}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040}, 0x4001) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, 0x0, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000180)={'bond0\x00'}) getsockopt$IP_VS_SO_GET_DAEMON(r6, 0x0, 0x487, &(0x7f0000000280), &(0x7f00000002c0)=0x30) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r3, @ANYBLOB="14000100fe80"], 0x40}}, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="2000000000000000000000000000dea800", @ANYRES32=r3], 0x20}}, 0x4044801) 10:20:26 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) sendfile(r2, r3, 0x0, 0xf03b0000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) openat$cgroup_ro(r6, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0x40305829, &(0x7f0000000240)={0x0, 0x0, 0x4002be20000}) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$rds(0x15, 0x5, 0x0) r7 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r7, &(0x7f0000001b40)=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e22, 0x1, @private1={0xfc, 0x1, [], 0x1}}}, 0x24) [ 969.398553][ T6025] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 969.432446][ T6025] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 10:20:27 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, 0x0, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0xfc}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x5}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x40}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc0}, 0x80) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat$cgroup(r4, &(0x7f0000000280)='syz1\x00', 0x1ff) sendfile(r3, r2, 0x0, 0xfffffffe) [ 969.483737][ T6025] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 969.497042][T26791] tipc: TX() has been purged, node left! [ 969.503811][T26791] tipc: TX() has been purged, node left! [ 969.504158][ T6040] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 969.563417][ T6044] IPVS: sync thread started: state = BACKUP, mcast_ifn = bridge0, syncid = 1, id = 0 10:20:27 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000140)={0x20}) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) recvfrom$unix(r3, &(0x7f00000003c0)=""/248, 0xf8, 0x40000100, 0x0, 0x0) pwrite64(r2, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r2, 0x1, &(0x7f00000000c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000001300)={0x2880008, r2, 0x0, 0x8}) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r1, r2, 0x9}, 0x10) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x4000000000}) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x807fffffe}) [ 969.647291][T26791] tipc: TX() has been purged, node left! [ 969.719083][ T29] kauditd_printk_skb: 7 callbacks suppressed [ 969.719099][ T29] audit: type=1804 audit(1590402027.326:1069): pid=6048 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/510/cgroup.controllers" dev="sda1" ino=16372 res=1 10:20:27 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) recvmsg$can_raw(r2, &(0x7f0000000100)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/245, 0xf5}, {&(0x7f0000000080)=""/71, 0x47}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/134, 0x86}, {&(0x7f0000001380)=""/137, 0x89}, {&(0x7f0000001440)=""/200, 0xc8}], 0x6}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000001700)={'veth1_to_hsr\x00'}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000001640)={r6, 0x48, &(0x7f00000015c0)=[@in6={0xa, 0x4e24, 0x3, @private0}, @in6={0xa, 0x4e23, 0x0, @private2={0xfc, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @private=0xa010100}]}, &(0x7f0000001680)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r6, 0x6}, 0x8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="240000000706ff0335ae925706000000000000000000030000000000000a985d4f571e00030007005ca8316253885860ffa86ce80dd5e21b60c31c4b7c362a0d0d48e15783599700"], 0x24}}, 0x10) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0xfffffffe) 10:20:27 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffff, 0x0) 10:20:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$IP_SET_OP_GET_FNAME(r0, 0x1, 0x53, &(0x7f00000000c0)={0x8, 0x7, 0x0, 'syz1\x00'}, &(0x7f0000000100)=0x2c) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x5c, 0x30, 0x1, 0x0, 0x0, {}, [{0x48, 0x1, [@m_mpls={0x44, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}, @TCA_MPLS_TTL={0x5, 0x7, 0x7}]}, {0x4}}}]}]}, 0x5c}}, 0x0) [ 970.349354][ T29] audit: type=1804 audit(1590402027.956:1070): pid=6068 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/511/cgroup.controllers" dev="sda1" ino=15975 res=1 10:20:28 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$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, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket(0x10, 0x80002, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 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, 0x400, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x11}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 10:20:28 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYBLOB="e39fb640821978c263c1ca6c93d735b1b27a8fd039ee467ad39612b91fcdbb16404612fac32d6c8524df1c18dad84cbbbe1b204010f04f032a4bfab0988b49618ec7a5aa0bdccb0935", @ANYRES64=r1, @ANYRES32=0x0, @ANYBLOB="40000400", @ANYRESDEC, @ANYBLOB="1700220007006c0bee35c6fa991ff0dcaa9f9e2c00000000"], 0x58}}, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280)) r2 = socket$inet(0x2, 0x3, 0x3) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000040)={@multicast1, @local, @remote}, 0xc) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00000001c0)={0x6, {{0x2, 0x0, @multicast2}}, 0x1}, 0x90) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) connect$nfc_llcp(r3, &(0x7f00000000c0)={0x27, 0x1, 0x2, 0x6, 0x6, 0xf9, "41d07842fde98324ce2485e3185b04ffa80a5ec6b9007d8f90fec16b26173fab58aee099df6cc27bc7f4f6c0ab14d343d2d259c3b586aa5090304aae0c1e29", 0x3c}, 0x60) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'bridge0\x00', 0x1}, 0x18) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000000)=0x44) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, 0x0, 0x1, [@vti_common_policy=[@IFLA_VTI_LINK={0x8}]]}}}, @IFLA_MASTER={0x8, 0x4}]}, 0x40}}, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000580)=@ethtool_perm_addr={0x20, 0x10a, "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"}}) getsockopt$bt_hci(r0, 0x84, 0x25, &(0x7f0000001180)=""/4117, &(0x7f0000001140)=0x1015) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x10, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 10:20:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x100002, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000001640)={{0x2, 0x0, @reserved="379fcfc3954938b40f0c1fb2b63f2588bf6aa772c1e9e0c4951a8f7ff10339c2"}, 0xb8, [], "8c16803af8c3255d37665b98530aaecb3f3ec64756e4363649cc752900bfe8f9b8745d2c5f82d4c65c365175cebde7b8a82025c293397a597d17e47378e5b0fd9a59767625d1dc07be85ea35d4ef138adfa28b46009f53e15ee20b317037ae97d539850b43da2ae57a5fca090fbac0693acfe663797fade4935f346a25ed87dfcbd088c9b50eb3492d2079f58e2885f1297c9fe6eb105863fcbaabb6af9ec21ebdec54d375b1836172053109346394254e6738954aaf7d55"}) sendmsg(r0, &(0x7f0000001580)={&(0x7f00000015c0)=@sco={0x1f, @none}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000380)="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0x1000}, {&(0x7f0000000180)="7b302e81604392cec74ecc024707fab8c8ea18c0288e4d668b808afdc19d858ee826ad827dfb8114fec5c33603406bd0f4fafc15d09a1a22043d005be0a32857770ced680787acccea03aab463bf83c326d4d6023d9968f15c25dc8f4204aa995c69ddcb31ea3ce1f014fa", 0x6b}, {&(0x7f0000000080)="1bde9dd074e600579a501998126273a078", 0x11}, {&(0x7f0000000240)="4f79738989e6424d202827325a0363445b2c3cbaa542fc69c41941d4196169488424a14705e91ca8d925d6e616aba340a861b0863c980c2e5f80a2e3138b13d1e2b57fb93ad45d89328b2c59166bec2fc3e14491e382530a3f55adee7f0c6a0aa58450f3d17019e3654f5196ab81a5059190a1cae0454544931859eded7233e0ada4062cf7a8face89f8f91167ca71bee0f29259351905e74dde12b7c0d9", 0x9e}], 0x4, &(0x7f0000001380)=[{0x98, 0x101, 0x2, "33317d50d8970516263005e9d977d874fe1b12c04c05e2764569223705ab8ea3ed9f8fb373a446f27d70f362a898107fab29bd722ceb053d431ab31fe592b9d1b3284c726df5db6ab784aa358769853ef11c7f695aa4f741843d3729a55f50712ca8373d07d2d575ade7446416be987ef31107c57a4293896c891574b93947c6bf"}, {0xc8, 0x112, 0x1, "bda8b6ab6840290cc81765258d765df706faf24041751ca705f50ac1eba1bbf98632121df59d97e8a292235e2e8ff16df625dd5cffd2c095ee43e35981279a1112a1c8baecb62023401f9e44476e3d45d4949412f0b184fa9f434386e9465983a484ed894661ef9876da02972b9499659b6095203b5b1b03ed8c71f24d0be85d012ab8df05b149891a9a1a84c57ba1667c4d5cb382ccdaa6b79bb6399c9bf58ecd6305160ad41b20eff706730d404a723a69a351d969c4"}, {0x30, 0x110, 0x0, "a1f860aaca6def0ad92f7abbad75f3397a38ee314f0474c6fb7f849917cccdb7"}], 0x190}, 0x8000) [ 970.533106][ T29] audit: type=1800 audit(1590402028.136:1071): pid=6053 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16375 res=0 [ 970.664807][ T29] audit: type=1804 audit(1590402028.266:1072): pid=6076 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir969049561/syzkaller.ajSWE0/464/cgroup.controllers" dev="sda1" ino=15981 res=1 10:20:28 executing program 1: getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$CAN_RAW_FD_FRAMES(r0, 0x65, 0x5, &(0x7f0000000080), &(0x7f0000000180)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000100)) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) [ 970.810327][ T29] audit: type=1804 audit(1590402028.416:1073): pid=6079 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir969049561/syzkaller.ajSWE0/464/cgroup.controllers" dev="sda1" ino=15981 res=1 10:20:28 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x200, 0x4) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="540000001000010400000000000000000000000080e8ff3b9e96d204af5383a7436556c90eb5936ef27b20b08aa13bc748713f9936a6b5", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b0001006970766c616e0000140002800600010000000000060002000000000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB], 0x54}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000000)={'team0\x00', r5}) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565, 0x1060}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x48}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) [ 970.875991][ T29] audit: type=1804 audit(1590402028.446:1074): pid=6076 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir969049561/syzkaller.ajSWE0/464/cgroup.controllers" dev="sda1" ino=15981 res=1 [ 970.968671][ T29] audit: type=1804 audit(1590402028.546:1075): pid=6088 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir866275464/syzkaller.IQx1Ms/465/memory.events" dev="sda1" ino=15735 res=1 [ 971.013241][ T6091] IPVS: ftp: loaded support on port[0] = 21 [ 971.108547][ T29] audit: type=1800 audit(1590402028.546:1076): pid=6088 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15735 res=0 10:20:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x14, 0x7, 0x6, 0x101}, 0x14}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000000c0)=0x4, 0x4) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet6_IPV6_DSTOPTS(r4, 0x29, 0x3b, &(0x7f0000000140)={0x3a, 0xd, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x5, 0x2, [0xfff, 0x7fff, 0x40]}}, @jumbo={0xc2, 0x4, 0x6de9}, @hao={0xc9, 0x10, @mcast1}, @calipso={0x7, 0x8, {0x1, 0x0, 0xdd, 0x1000}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x81, 0x7, [0x2]}}, @hao={0xc9, 0x10, @private1}, @enc_lim={0x4, 0x1, 0xf}]}, 0x78) sendfile(r2, r1, 0x0, 0xfffffffe) 10:20:28 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffff, 0x0) [ 971.219012][ T29] audit: type=1804 audit(1590402028.546:1077): pid=6088 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir866275464/syzkaller.IQx1Ms/465/memory.events" dev="sda1" ino=15735 res=1 [ 971.242705][ T6091] virt_wifi0 speed is unknown, defaulting to 1000 [ 971.332019][ T29] audit: type=1800 audit(1590402028.776:1078): pid=6093 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15735 res=0 10:20:29 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NFT_BATCH(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_DELSET={0x1c, 0xb, 0xa, 0x301, 0x0, 0x0, {0x2, 0x0, 0x8}, [@NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0x48}]}, @NFT_MSG_DELCHAIN={0x38, 0x5, 0xa, 0x401, 0x0, 0x0, {0x3, 0x0, 0x4}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x7c}, 0x1, 0x0, 0x0, 0x20000040}, 0x40) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="8c0000000001ff050000000000000000000000003c0001002c000100140003000000000000000000000000000000000114000400fe8004000000000000000000000000bb0c0002000500010000000000240002000c000200050001000000000014000100080001000000000008000200e01700010800070000ae00000800350000000000080004"], 0x8c}}, 0x0) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8, 0x5000000, 0x0, 0x10}, 0x0) 10:20:29 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000300)={{0x5, 0x7}, 0x10}, 0x10) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x100, 0x1, 0x2, 0x3, 0x0, 0x0, {0x2, 0x0, 0x8}, [@CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x3}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x10000}, @CTA_EXPECT_MASK={0x90, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @empty}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0x42}}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0x1e}}}}]}, @CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}, @CTA_EXPECT_MASK={0x20, 0x3, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010100}, {0x8, 0x2, @loopback}}}]}, @CTA_EXPECT_MASK={0x4}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x2}, @CTA_EXPECT_FN={0xa, 0xb, 'Q.931\x00'}]}, 0x100}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r5, &(0x7f0000000140), 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0xb, 0xd543b8c, 0xfffff800, 0x6, 0x21, r5, 0x6, [], r4, r0, 0x0, 0x0, 0x1}, 0x40) 10:20:29 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0xbb8) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond0\x00'}) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8982, &(0x7f0000000000)={0x6, 'erspan0\x00', {0x8}, 0x7ff}) 10:20:29 executing program 2: socket(0x40000000015, 0x805, 0x0) pipe(&(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$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, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$kcm(0x10, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 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="1c002000", @ANYRES16=0x0, @ANYBLOB="0000000043340000596673531a", @ANYRES32=r6], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 971.563605][ T6106] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 971.634566][ T6111] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 10:20:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000480)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000280)={@broadcast, @random=' \n\x00\x00\x00@', @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:20:29 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000, 0x44050, r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e0000001c008102e00f80ecdb67b9f207c804a00d00000088000afb0a0002000a0ada1b40d805000300c50083b8", 0x2e}], 0x1, 0x0, 0x0, 0x5865}, 0x0) recvfrom(r4, &(0x7f0000000780)=""/208, 0xd0, 0x40010121, &(0x7f0000000300)=@isdn={0x22, 0x7, 0x7, 0xfffffffffffffff8, 0x5}, 0x80) r5 = socket(0x1b, 0x5, 0x6) recvmsg$kcm(r5, &(0x7f0000001d40)={&(0x7f0000000900)=@nl=@proc, 0x80, &(0x7f0000001c00)=[{&(0x7f0000000980)=""/40, 0x28}, {&(0x7f00000009c0)=""/132, 0x84}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/89, 0x59}, {&(0x7f0000001b00)=""/253, 0xfd}], 0x5, &(0x7f0000001c80)=""/134, 0x86}, 0x2) ioctl(r3, 0xfff, &(0x7f0000000040)='\x00'/11) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r6, 0x11, 0x1, &(0x7f0000000380)=0x4, 0x4) setsockopt$inet6_udp_int(r6, 0x11, 0x67, &(0x7f0000000100)=0x7, 0x4) sendto$inet6(r6, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c) write$binfmt_elf32(r6, &(0x7f0000001f80)=ANY=[@ANYBLOB="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"], 0x191) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000000740), &(0x7f0000000680)=0xffffffffffffffe6) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000540)={0x3, 0x8, 0x8, 0x0, 0x8, 0x9, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$packet(0x11, 0x0, 0x300) r7 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000400)='erspan0\x00', 0x700e) sendmmsg(r1, &(0x7f000000a080)=[{{0x0, 0x0, &(0x7f0000005640)=[{&(0x7f00000097c0)="bf", 0x1}], 0x1, 0x0, 0x0, 0x1}}], 0x1, 0x0) 10:20:29 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000140), 0x0}, 0x20) mmap(&(0x7f00006db000/0x2000)=nil, 0x2000, 0x10, 0x1010, 0xffffffffffffffff, 0xefa93000) socket$l2tp(0x2, 0x2, 0x73) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket(0x1, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000140)={'security\x00'}, &(0x7f0000000000)=0x12) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x7fff, 0xffc1, 0x0, 0x4, 0x81, 0x80, 0x101, 0xf0, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000380)={r3, @in6={{0xa, 0x4e24, 0xffff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7fff}}, 0x2b7a, 0x1}, 0x90) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="08e8a30387975479ad", @ANYRES16=r4, @ANYBLOB="020029bd7000fddbdf25020000000c00050028010000000000000c00060000000000000000000c00050021010000000000000c0008001f000000000000000c0008000600000000000000"], 0x50}, 0x1, 0x0, 0x0, 0x24008001}, 0x8004) gettid() [ 971.998795][ T6094] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.5'. [ 972.033934][ T6094] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 972.093561][ T6094] gretap0: Device is already in use. [ 972.143769][ T6130] IPVS: ftp: loaded support on port[0] = 21 [ 972.148185][ T6131] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.0'. [ 972.212726][ T6094] IPVS: ftp: loaded support on port[0] = 21 10:20:29 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) [ 972.340167][ T6130] virt_wifi0 speed is unknown, defaulting to 1000 10:20:30 executing program 2: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000eed3d597f73c39350000000005000400000000000900020073797a30"], 0x1}}, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="2800000004060102000001008459008000000b000500010007f742f9da7722801a97fa63ede3251f509eef33d000f683eb79ec3c1ef5fe8a96b4184e211844db9842100471e8a785216c6bf1954133574d9dfe336e4a93c931aa2d30c8890ed2ae5d26a44c53563757aa4d517e2da83be68d7fc33f62523a8827012f81a08220dc7939bee2f83aa8ceb9fc1d8572a6f7b205380df94b3e"], 0x1}}, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$IPSET_CMD_FLUSH(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x4, 0x6, 0x3, 0x0, 0x0, {0x7, 0x0, 0xa}}, 0x14}}, 0x40000) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket(0x10, 0x3, 0x80000000) bind$bt_rfcomm(r4, &(0x7f00000003c0)={0x1f, @fixed={[], 0x10}, 0x40}, 0xa) r5 = socket(0x1, 0x803, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000180)={'bond0\x00'}) r7 = socket(0x6, 0x3c8df3f47f659c4f, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x1, @mcast2, 0x1}], 0x1c) sendfile(r3, r1, 0x0, 0x100000002) [ 972.936182][ T6178] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.0'. [ 973.116581][ T6132] IPVS: ftp: loaded support on port[0] = 21 [ 973.125981][ T6129] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.5'. [ 973.150305][ T6129] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 973.205750][ T6129] gretap0: Device is already in use. [ 973.259966][ T6094] virt_wifi0 speed is unknown, defaulting to 1000 10:20:31 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x200, 0x4) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="540000001000010400000000000000000000000080e8ff3b9e96d204af5383a7436556c90eb5936ef27b20b08aa13bc748713f9936a6b5", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b0001006970766c616e0000140002800600010000000000060002000000000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB], 0x54}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000000)={'team0\x00', r5}) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565, 0x1060}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x48}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) 10:20:31 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000080)=0xc) ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000040)={'ip_vti0\x00', @ifru_flags}) 10:20:31 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) 10:20:31 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001340)=""/4095, 0x100c}], 0x61, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x8) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r4, &(0x7f0000000140), 0x0}, 0x20) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r4, 0xc0096616, &(0x7f00000000c0)={0x2, [0x0, 0x0]}) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b0001006970766c616e0000140002800600010000000000060002000000000008000500", @ANYRES32=r3, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="1f30e88dc9fb83e1fd587a6dacdeb7fab07c8854d8ace864cc9d43c8dfc7377f45fa1343a7a1fd32179c9a41a89ca5ad499115aca56d202c50c9b188eafbe8640b3a049656bca878a35be1ed77906dbd0290d4809890a10000000040799aa21ceb7dd7d78c01f553cc5dfab9f2756858624b2c990bc8bb0f22f0d4f89fe75e7bd72583537709aadb5beda8b82785cb1ead27e7"], 0x54}}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000080)={'gretap0\x00', {0x2, 0x4e21, @broadcast}}) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r5, 0x111, 0x2, 0x0, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00000010c0)=0x916, 0x4) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x10a, &(0x7f00000011c0)}}], 0x4000000000000ce, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) bind$phonet(r6, &(0x7f0000000040)={0x23, 0x9, 0x0, 0x2e}, 0x10) 10:20:32 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000018c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) r4 = socket(0x840000000002, 0x3, 0x1) bind$inet6(r4, 0x0, 0x0) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b3e32e32", @ANYRES16=r5, @ANYRES32, @ANYBLOB="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"/270], 0x4}}, 0x54) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000019c0)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001980)={&(0x7f0000001940)={0x3c, r5, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}, {0x8, 0x1, r0}, {0x8, 0x1, r0}]}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x40804) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r1, 0x0, 0xfffffffe) [ 974.510419][ T6249] IPVS: ftp: loaded support on port[0] = 21 10:20:32 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100006500) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="8500635bb6453455f62eb7a18dc2a2229f55940c41eb76b700dbd1fabd5fe4f76cac131c3c86e973b6ba303f95162ab0157f15c75be4c0ab9edba6661d6bcfee3ab641d56ae93a0ceda3e23d8bea66fe2f85864a3679d939"], 0x58) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, 0x0, 0x0) syz_genetlink_get_family_id$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="00002bbd7000000000000a000000080004000c040000040003801800010000000100ff0200000000000000000000000000010800050000000000"], 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r5, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xff0}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 974.576422][ T6249] virt_wifi0 speed is unknown, defaulting to 1000 10:20:32 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x4) r1 = socket(0x1, 0x803, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00000000000000002800120009000100766574800000000018000200140001000000000001afe11fbf9831b1e73c4bdd3a7ef7687654299b280726fc15daba606fb231d6aa207b0aa8f9b55290e23ffce8bb9828d69e8c268bd1c54ca76ca457530756b4c06a", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x8}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x8, 0x2, [@TCA_ROUTE4_POLICE={0x4, 0x3}]}}]}, 0x38}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@initdev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f00000004c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@mcast1, @in6=@dev={0xfe, 0x80, [], 0x2c}, 0x4e20, 0xfff, 0x4e24, 0x0, 0x2, 0x20, 0xa0, 0x0, r3, r4}, {0x1, 0x1ff, 0x7f6, 0x3, 0x1000, 0x4, 0xfa3d, 0x3}, {0x6, 0x5, 0x9, 0xffffffff}, 0x0, 0x6e6bb8, 0x2, 0x1, 0x1}, {{@in6=@loopback, 0x4d2, 0xab}, 0xa, @in6=@local, 0x0, 0x1, 0x3, 0x4, 0x9, 0x10001}}, 0xe8) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r4}) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x46) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) [ 974.718574][ T6261] IPVS: ftp: loaded support on port[0] = 21 10:20:32 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x5) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x15, 0x803, 0x80) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x54}}, 0x0) r6 = accept4(r3, &(0x7f0000000100)=@rc, &(0x7f0000000180)=0x80, 0x0) recvmsg$kcm(r6, &(0x7f00000017c0)={&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/113, 0x71}, {&(0x7f0000001300)=""/251, 0xfb}, {&(0x7f0000001400)=""/77, 0x4d}, {&(0x7f0000001480)=""/129, 0x81}, {&(0x7f0000001540)=""/196, 0xc4}, {&(0x7f0000001640)=""/252, 0xfc}], 0x7}, 0x1120) sendfile(r2, r1, 0x0, 0xfffffffe) [ 974.791670][ T29] kauditd_printk_skb: 6 callbacks suppressed [ 974.791685][ T29] audit: type=1804 audit(1590402032.397:1085): pid=6268 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir360045667/syzkaller.1x4V72/584/memory.events" dev="sda1" ino=16376 res=1 [ 974.980899][ T29] audit: type=1800 audit(1590402032.397:1086): pid=6268 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16376 res=0 [ 975.119802][ T29] audit: type=1804 audit(1590402032.407:1087): pid=6268 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir360045667/syzkaller.1x4V72/584/memory.events" dev="sda1" ino=16376 res=1 10:20:32 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) [ 975.330664][ T29] audit: type=1804 audit(1590402032.627:1088): pid=6275 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir360045667/syzkaller.1x4V72/584/memory.events" dev="sda1" ino=16376 res=1 [ 975.526231][ T29] audit: type=1804 audit(1590402032.767:1089): pid=6277 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/515/cgroup.controllers" dev="sda1" ino=16030 res=1 [ 975.709912][ T29] audit: type=1804 audit(1590402033.167:1090): pid=6271 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir360045667/syzkaller.1x4V72/584/memory.events" dev="sda1" ino=16376 res=1 [ 975.835327][ T6261] virt_wifi0 speed is unknown, defaulting to 1000 [ 975.883490][ T29] audit: type=1804 audit(1590402033.167:1091): pid=6275 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir360045667/syzkaller.1x4V72/584/memory.events" dev="sda1" ino=16376 res=1 [ 975.956739][ T29] audit: type=1804 audit(1590402033.257:1092): pid=6271 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir360045667/syzkaller.1x4V72/584/memory.events" dev="sda1" ino=16376 res=1 [ 976.718645][ T6254] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.5'. [ 976.743363][ T6289] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 976.766669][ T6289] gretap0: Device is already in use. [ 977.099823][ T6261] IPVS: ftp: loaded support on port[0] = 21 [ 977.158146][ T6261] virt_wifi0 speed is unknown, defaulting to 1000 [ 977.680776][ T29] audit: type=1800 audit(1590402035.287:1093): pid=6285 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="cpuacct.usage_user" dev="sda1" ino=16375 res=0 10:20:36 executing program 1: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000300)=""/150, &(0x7f00000003c0)=0x96) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23, @rand_addr=0xdd}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000005400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23, @rand_addr=0xdd}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}], 0x1, 0x0) 10:20:36 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="2400030000000101000000002de07bc05d4940000006400000586500000000000000000000000000000000ac3b9c71819d02e213b98fb98f60ed956cea500df2c904d0ee6639b750d44217fd3d15c2ebc94c73fd48bb0eccb63f8aa75e36f22d0871934d"], 0x24}}, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) recvmsg$can_raw(r2, &(0x7f0000000100)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/245, 0xf5}, {&(0x7f0000000080)=""/71, 0x47}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/134, 0x86}, {&(0x7f0000001380)=""/137, 0x89}, {&(0x7f0000001440)=""/200, 0xc8}], 0x6}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00000016c0)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000001640)={r6, 0x48, &(0x7f00000015c0)=[@in6={0xa, 0x4e24, 0x3, @private0}, @in6={0xa, 0x4e23, 0x0, @private2={0xfc, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @private=0xa010100}]}, &(0x7f0000001680)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r6, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r7, 0x6}, &(0x7f0000000240)=0x8) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r1, 0x0, 0xfffffffe) socket$inet6_tcp(0xa, 0x1, 0x0) 10:20:36 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="440100001000130729bd700000000000ac1414aa000000000000000000000000ff0200000000000000000000000000010000000600"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000032000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000002dbd7000000000000a000000000000000000000048000200656362286369706865725f6e756c6c29000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001c00", @ANYRES32=0x0, @ANYBLOB="10000000"], 0x144}}, 0x0) r1 = openat$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) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000680)=ANY=[@ANYBLOB="280000002100010100000000000000000200000000000000000000000ce117006e19910e3b435b9d254b3935e28d084a335a59e06476c60595f95f06463a0b6a899c0bcf0558dff473543b1c976ada08d6cfe3ea463abebc9212e21af063fd46515848fe85458f4e363b170dee381ff98548be7d7858c5eae862f0bed925d0d11cc23b882015e70769f10d20a428f1d3a87f1045874c3b2b0eb84313fc7267a7bced2cc0", @ANYRES32=r5, @ANYRES32=0x0, @ANYBLOB="29f050f6dc1760506e0f827a97572ebe26f9e6ee9998c9b297231c3a26b3dceeb03943458c62dfafa70298d529458eb75be2651e011782429b72321c7bfda0af1215636da6233992e9e454992e481a74dcb04e11bc7ed2816c99ff4ec832d2c208187283ec05bb795203d43ce24e8c1493b12a083de2f583d71b6d5086370c2e0195548073a3e2d54e65baca61e795b751f2bb75832cec7b14d34c56085838b442aac6d3c92225dada10c7"], 0x28}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@empty, @in6=@mcast2, 0x4e24, 0x1, 0x4e22, 0x4e6, 0x2, 0x80, 0x20, 0x87, 0x0, 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) r6 = socket$kcm(0x10, 0x2, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r7}, 0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000240)={r7, 0x86, "535d45e31270f8735e51baf8899f5b87d8873bb9f469df3ccbdec61feef9ff47a0fcb45c299dda415b6859ddaffe18611f10a665cb49834ab3fd32b64e951310eb546fb42e1a4d29a0dae5c40d56d4e668c78a66e51a49aea81d881a26688d7c1948721a3ea892079657199f179a0143ba9176aad334517912ba3d21906f1dd6157552964234"}, &(0x7f00000001c0)=0x8e) sendmsg$kcm(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b7f03e3f7000e0000000000ca1b4e0906a6bd7c493872f750375ed08a56331dbf242ab0f8381ad6e74703c48f939a5a7378bc7a581eb886a5e54e8ff51700", 0x4c}], 0x1}, 0x0) [ 980.005365][ T29] audit: type=1804 audit(1590402037.607:1094): pid=6371 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/516/cgroup.controllers" dev="sda1" ino=16028 res=1 [ 980.100108][ T29] audit: type=1804 audit(1590402037.617:1095): pid=6376 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/516/cgroup.controllers" dev="sda1" ino=16028 res=1 [ 980.351540][ T29] audit: type=1804 audit(1590402037.957:1096): pid=6379 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/516/cgroup.controllers" dev="sda1" ino=16028 res=1 [ 980.587515][T26791] tipc: TX() has been purged, node left! [ 980.786549][T26791] tipc: TX() has been purged, node left! 10:20:38 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000040)}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) socket$phonet(0x23, 0x2, 0x1) r2 = socket(0x10, 0x80002, 0x0) getsockname$packet(r0, 0x0, &(0x7f0000000080)) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000040)={'veth1_macvtap\x00', {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) bind$can_raw(r2, &(0x7f0000000100), 0x10) sendmsg$IPSET_CMD_SAVE(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="480000000806010300010000000000000a0000797a3100000000050001000700000009008042dcbe1c21262edd0200e25b36c3020073797a32000000000500010029"], 0x48}}, 0x20000000) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x1, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0xe802) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) listen(r3, 0x0) 10:20:38 executing program 3 (fault-call:6 fault-nth:0): pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x0) 10:20:38 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000038c0)='memory.swap.current\x00', 0x0, 0x0) recvfrom$rxrpc(r2, &(0x7f0000003900)=""/4096, 0x1000, 0x40002122, &(0x7f0000004900)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e21, @empty}}, 0x24) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@gettaction={0x28, 0x32, 0x503, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}]}]}, 0x28}}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$rds(r3, &(0x7f0000003600)={&(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000003640)=""/191, 0xb0}, {&(0x7f0000000380)=""/4096, 0xffffffffffffffbf}, {&(0x7f0000000200)=""/127, 0x7f}, {&(0x7f0000003700)=""/247, 0xf7}, {&(0x7f0000001480)=""/220, 0xdc}, {&(0x7f0000000180)=""/11, 0x9}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x7, &(0x7f00000035c0)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000002580)=""/4096, 0x100b}, &(0x7f0000003580), 0x46}}], 0x30, 0x2400c851}, 0x4080) 10:20:38 executing program 1: r0 = socket(0x9, 0x80000, 0x6b) connect$rds(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendto$inet6(0xffffffffffffffff, &(0x7f0000000500)="eb7903324c32017955566d9b51e6d4e9582bd37ae30ac91e35f4f8a0c8df3d215c9fc7d3cce1fa95ac1292d8bd54dbbf0aa01d14906ac5ecca16da3a2db556681cb4fa2bfc768db9f0000cd1741ef39ce3d33d56759632e5a6b0b18b6f090486a2c5407de77f32699470aee5ede2102a44f9a25f4b05e6d1ff2afcfdc2317ba17f20c9a10f0b507ddf96d50fa1386fa03548838599e7226981839c36bd", 0x9d, 0x4000000, &(0x7f0000000640)={0xa, 0x4e22, 0x6, @empty, 0xffffffff}, 0x1c) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_netrom_SIOCDELRT(r3, 0x890c, &(0x7f0000000680)={0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={'nr', 0x0}, 0x7, 'syz0\x00', @default, 0x24f7721f, 0x7, [@bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000040)={@mcast1, 0x0, 0x1, 0x0, 0xe}, 0x20) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000440)={r5, 0x2}) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB="21020000000000000000010000000c00990001000000000000000800010000000000"], 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_REG(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00012dbd7000fbdb5f251a0000000500920003000000087be593607db6be8b009a198e000000000008019a0001000000"], 0x34}}, 0x20004080) ioctl$IMGETCOUNT(0xffffffffffffffff, 0x80044943, &(0x7f00000003c0)) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x14) sendmsg$TIPC_NL_MON_GET(r3, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="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"/290, @ANYRES16=0x0, @ANYBLOB="330a2dbd7000040004000000000000003c00038008000100ffffffff08000200070000000800010000040000080003003d00000008000200e50000000800020029040000080002000002000004000380240005800c000280080003000300000014000280080002009d01000008000200060000000000000000000000000000000000e413349768af442c6accff7c373624582ff13e623e9f4b91e90e6fb157943e515d07af5254370e9241557453"], 0x88}, 0x1, 0x0, 0x0, 0x4008081}, 0x20000040) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506003282835f5b9e46ac000000", @ANYRES32=r6, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x60, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x41100, 0x50404}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5, 0x9, 0x4}, @IFLA_IPTUN_FLOWINFO={0x8, 0x7, 0x8001}, @IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_FLAGS={0x8, 0x8, 0x1d}, @IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x60}}, 0x0) 10:20:38 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$isdn(0x22, 0x3, 0x4) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @remote}}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r2, 0x891c, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @empty}}) 10:20:38 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000460000/0x3000)=nil, 0x3000, 0x2000004, 0x28011, r0, 0x55749000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$SIOCX25GCALLUSERDATA(r1, 0x89e4, &(0x7f0000000200)={0x18, "d78edaafbd7c3070bf08b00b8bfb906eeb78b43ddd60835f54b0bc1702641ad20ec371ee2b500d5c51b2c59e58ed841b1d888a042c2b23dfee2ffde3f072f021f26427eb231f71841196fed9a7b987921b497cdbe7a8a3528277c5373de91b65b515fe39537ef0dac4272a391fc057c0083886d2fc9087b33bf4e86a66414a18"}) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) [ 980.976405][T26791] tipc: TX() has been purged, node left! [ 981.099298][ T6398] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 981.114123][ T6397] IPVS: ftp: loaded support on port[0] = 21 [ 981.152809][ T6403] FAULT_INJECTION: forcing a failure. [ 981.152809][ T6403] name failslab, interval 1, probability 0, space 0, times 0 [ 981.210304][ T6398] 8021q: adding VLAN 0 to HW filter on device bond9 [ 981.241003][ T6403] CPU: 1 PID: 6403 Comm: syz-executor.3 Not tainted 5.7.0-rc5-syzkaller #0 [ 981.249633][ T6403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 981.259704][ T6403] Call Trace: [ 981.263011][ T6403] dump_stack+0x188/0x20d [ 981.267358][ T6403] should_fail.cold+0x5/0xa [ 981.271874][ T6403] ? fault_create_debugfs_attr+0x140/0x140 [ 981.277704][ T6403] should_failslab+0x5/0xf [ 981.282130][ T6403] kmem_cache_alloc_node_trace+0x27c/0x790 [ 981.287949][ T6403] ? lockdep_hardirqs_on+0x463/0x620 [ 981.293314][ T6403] ? __local_bh_enable_ip+0x159/0x270 [ 981.298775][ T6403] __get_vm_area_node+0x126/0x3b0 [ 981.303815][ T6403] __vmalloc_node_range+0xdc/0x7a0 [ 981.308961][ T6403] ? netlink_sendmsg+0x605/0xe10 [ 981.313911][ T6403] ? netlink_sendmsg+0x605/0xe10 [ 981.318857][ T6403] vmalloc+0x67/0x80 [ 981.322756][ T6403] ? netlink_sendmsg+0x605/0xe10 [ 981.327701][ T6403] netlink_sendmsg+0x605/0xe10 [ 981.332476][ T6403] ? aa_af_perm+0x260/0x260 [ 981.336993][ T6403] ? netlink_unicast+0x740/0x740 [ 981.341939][ T6403] ? __lock_acquire+0xcbb/0x4c50 [ 981.346897][ T6403] ? netlink_unicast+0x740/0x740 [ 981.351869][ T6403] sock_sendmsg+0xcf/0x120 [ 981.356300][ T6403] sock_no_sendpage+0xf1/0x130 [ 981.361071][ T6403] ? sock_kzfree_s+0x60/0x60 [ 981.365695][ T6403] ? sock_kzfree_s+0x60/0x60 [ 981.370289][ T6403] kernel_sendpage+0x82/0xd0 [ 981.374891][ T6403] sock_sendpage+0x8a/0xb0 [ 981.379312][ T6403] ? kernel_sendpage+0xd0/0xd0 [ 981.384077][ T6403] pipe_to_sendpage+0x2aa/0x380 [ 981.388934][ T6403] ? direct_splice_actor+0x160/0x160 [ 981.394223][ T6403] ? splice_from_pipe_next.part.0+0x29c/0x350 [ 981.400300][ T6403] __splice_from_pipe+0x3e6/0x7b0 [ 981.405335][ T6403] ? direct_splice_actor+0x160/0x160 [ 981.410624][ T6403] ? direct_splice_actor+0x160/0x160 [ 981.415914][ T6403] splice_from_pipe+0xd9/0x140 [ 981.420685][ T6403] ? splice_shrink_spd+0xc0/0xc0 [ 981.425648][ T6403] ? splice_from_pipe+0x140/0x140 [ 981.430681][ T6403] do_splice+0xaf1/0x1520 [ 981.435045][ T6403] ? ksys_dup3+0x3c0/0x3c0 [ 981.439475][ T6403] ? default_file_splice_write+0x90/0x90 [ 981.445118][ T6403] ? fput_many+0x2f/0x1a0 [ 981.449465][ T6403] __x64_sys_splice+0x198/0x250 [ 981.454334][ T6403] do_syscall_64+0xf6/0x7d0 [ 981.458855][ T6403] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 981.464748][ T6403] RIP: 0033:0x45ca29 [ 981.468658][ T6403] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 981.488269][ T6403] RSP: 002b:00007f0773f0ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 981.496890][ T6403] RAX: ffffffffffffffda RBX: 00000000005079c0 RCX: 000000000045ca29 [ 981.504871][ T6403] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 981.512850][ T6403] RBP: 000000000078bfa0 R08: 00000000ffffffff R09: 0000000000000000 [ 981.520833][ T6403] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 981.528830][ T6403] R13: 0000000000000bae R14: 00000000004ce9f7 R15: 00007f0773f0b6d4 [ 981.613667][ T6403] syz-executor.3: vmalloc: allocation failure: 4416 bytes, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 981.628970][ T6403] CPU: 1 PID: 6403 Comm: syz-executor.3 Not tainted 5.7.0-rc5-syzkaller #0 [ 981.637569][ T6403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 981.647633][ T6403] Call Trace: [ 981.650936][ T6403] dump_stack+0x188/0x20d [ 981.655278][ T6403] warn_alloc.cold+0x87/0x164 [ 981.659960][ T6403] ? zone_watermark_ok_safe+0x260/0x260 [ 981.665523][ T6403] ? __local_bh_enable_ip+0x159/0x270 [ 981.670909][ T6403] ? __get_vm_area_node+0x2e2/0x3b0 [ 981.676126][ T6403] __vmalloc_node_range+0x452/0x7a0 [ 981.681338][ T6403] ? netlink_sendmsg+0x605/0xe10 [ 981.686286][ T6403] vmalloc+0x67/0x80 [ 981.690189][ T6403] ? netlink_sendmsg+0x605/0xe10 [ 981.695130][ T6403] netlink_sendmsg+0x605/0xe10 [ 981.699907][ T6403] ? aa_af_perm+0x260/0x260 [ 981.704418][ T6403] ? netlink_unicast+0x740/0x740 [ 981.709359][ T6403] ? __lock_acquire+0xcbb/0x4c50 [ 981.714319][ T6403] ? netlink_unicast+0x740/0x740 [ 981.719261][ T6403] sock_sendmsg+0xcf/0x120 [ 981.723688][ T6403] sock_no_sendpage+0xf1/0x130 [ 981.728464][ T6403] ? sock_kzfree_s+0x60/0x60 [ 981.733083][ T6403] ? sock_kzfree_s+0x60/0x60 [ 981.737675][ T6403] kernel_sendpage+0x82/0xd0 [ 981.742273][ T6403] sock_sendpage+0x8a/0xb0 [ 981.746700][ T6403] ? kernel_sendpage+0xd0/0xd0 [ 981.751501][ T6403] pipe_to_sendpage+0x2aa/0x380 [ 981.756363][ T6403] ? direct_splice_actor+0x160/0x160 [ 981.761656][ T6403] ? splice_from_pipe_next.part.0+0x29c/0x350 [ 981.767742][ T6403] __splice_from_pipe+0x3e6/0x7b0 [ 981.772777][ T6403] ? direct_splice_actor+0x160/0x160 [ 981.778071][ T6403] ? direct_splice_actor+0x160/0x160 [ 981.783360][ T6403] splice_from_pipe+0xd9/0x140 [ 981.788130][ T6403] ? splice_shrink_spd+0xc0/0xc0 [ 981.793087][ T6403] ? splice_from_pipe+0x140/0x140 [ 981.798112][ T6403] do_splice+0xaf1/0x1520 [ 981.802458][ T6403] ? ksys_dup3+0x3c0/0x3c0 [ 981.806880][ T6403] ? default_file_splice_write+0x90/0x90 [ 981.812517][ T6403] ? fput_many+0x2f/0x1a0 [ 981.816863][ T6403] __x64_sys_splice+0x198/0x250 [ 981.821741][ T6403] do_syscall_64+0xf6/0x7d0 [ 981.826262][ T6403] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 981.832157][ T6403] RIP: 0033:0x45ca29 [ 981.836059][ T6403] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 981.855670][ T6403] RSP: 002b:00007f0773f0ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 10:20:39 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)={0x40, 0x3, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}, @CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_CLOSE_WAIT={0x8}, @CTA_TIMEOUT_TCP_SYN_SENT={0x8}, @CTA_TIMEOUT_TCP_SYN_RECV={0x8}]}]}, 0x40}}, 0x0) socketpair(0x4, 0x3, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000009000)={0x14, r4, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xec, r4, 0x20, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x101}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x892f}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fffffff}]}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e21}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffff}, @IPVS_DEST_ATTR_L_THRESH={0x8}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3ff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'virt_wifi0\x00'}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x20040000}, 0x8014) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000009000)={0x14, r2, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x300, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000001}, 0x40) [ 981.864094][ T6403] RAX: ffffffffffffffda RBX: 00000000005079c0 RCX: 000000000045ca29 [ 981.872077][ T6403] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 981.880059][ T6403] RBP: 000000000078bfa0 R08: 00000000ffffffff R09: 0000000000000000 [ 981.883117][ T6400] IPVS: ftp: loaded support on port[0] = 21 [ 981.888032][ T6403] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 981.888063][ T6403] R13: 0000000000000bae R14: 00000000004ce9f7 R15: 00007f0773f0b6d4 [ 981.942985][ T29] audit: type=1804 audit(1590402039.547:1097): pid=6438 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/517/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 981.983800][ T6408] bond9: (slave ip6tnl1): The slave device specified does not support setting the MAC address [ 982.059921][ T6408] bond9: (slave ip6tnl1): Error -95 calling set_mac_address [ 982.084809][ T29] audit: type=1804 audit(1590402039.547:1098): pid=6442 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/517/cgroup.controllers" dev="sda1" ino=16381 res=1 10:20:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r4, 0x1, 0x0, 0x0, {0x4}, [@L2TP_ATTR_CONN_ID={0x8}]}, 0x1c}}, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x5c, r4, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x3}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private2}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x7}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x101}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x40) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 982.231133][ T29] audit: type=1804 audit(1590402039.837:1099): pid=6444 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/517/cgroup.controllers" dev="sda1" ino=16381 res=1 10:20:39 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x8905, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) getsockname$inet(r1, &(0x7f0000000040)={0x2, 0x0, @initdev}, &(0x7f0000000240)=0x10) r2 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="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"]}, 0x317) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000380)=""/109, &(0x7f0000000440)=0x6d) unshare(0x40000000) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f00000000c0)=0x2, 0x4) r4 = socket$nl_route(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)=0xa) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8, 0x2, @multicast2}, @IFA_FLAGS={0x8, 0x8, 0x200}]}, 0x28}}, 0x0) 10:20:39 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x200}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) [ 982.387911][ T6469] IPVS: ftp: loaded support on port[0] = 21 [ 982.473369][ T29] audit: type=1804 audit(1590402040.077:1100): pid=6472 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/518/cgroup.controllers" dev="sda1" ino=16056 res=1 [ 982.513675][ T6403] Mem-Info: [ 982.518815][ T6403] active_anon:69829 inactive_anon:8250 isolated_anon:0 [ 982.518815][ T6403] active_file:6882 inactive_file:54630 isolated_file:0 [ 982.518815][ T6403] unevictable:1770 dirty:445 writeback:0 unstable:0 [ 982.518815][ T6403] slab_reclaimable:20977 slab_unreclaimable:119889 [ 982.518815][ T6403] mapped:62935 shmem:13126 pagetables:976 bounce:0 [ 982.518815][ T6403] free:1225402 free_pcp:277 free_cma:0 [ 982.558730][ T6403] Node 0 active_anon:279316kB inactive_anon:33000kB active_file:27384kB inactive_file:218520kB unevictable:7680kB isolated(anon):0kB isolated(file):0kB mapped:252240kB dirty:1680kB writeback:0kB shmem:53104kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 200704kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 982.589641][ T6403] Node 1 active_anon:0kB inactive_anon:0kB active_file:144kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 982.620046][ T6403] Node 0 DMA free:15908kB min:220kB low:272kB high:324kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 982.718354][ T6403] lowmem_reserve[]: 0 2517 2517 2517 2517 [ 982.740881][ T6403] Node 0 DMA32 free:1111176kB min:35932kB low:44912kB high:53892kB reserved_highatomic:0KB active_anon:279376kB inactive_anon:33000kB active_file:27384kB inactive_file:218096kB unevictable:10848kB writepending:1384kB present:3129332kB managed:2580292kB mlocked:10912kB kernel_stack:10648kB pagetables:3956kB bounce:0kB free_pcp:1080kB local_pcp:356kB free_cma:0kB 10:20:40 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="24000000070601010000000000002d0000000000050001000700586500000000006d41f6eb75a4e12e464572000000"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) [ 982.837134][ T6448] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 982.868888][ T6403] lowmem_reserve[]: 0 0 0 0 0 [ 982.885588][ T6403] Node 0 Normal free:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 982.959208][ T6397] virt_wifi0 speed is unknown, defaulting to 1000 [ 982.990905][ T6403] lowmem_reserve[]: 0 0 0 0 0 10:20:40 executing program 1: r0 = socket(0x1, 0x803, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000140), 0x0}, 0x20) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x38, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x24, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x5, 0x4}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x38}}, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(r1, &(0x7f00000025c0)={&(0x7f0000002480)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000002580)={&(0x7f00000024c0)={0xbc, r3, 0x22, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x50, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffff8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x800}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffff4836}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80000001}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8000}, 0x4004) preadv(0xffffffffffffffff, &(0x7f0000002400)=[{&(0x7f0000000140)=""/228, 0xe4}, {&(0x7f0000000040)=""/166, 0xa6}, {&(0x7f0000000240)=""/111, 0x6f}, {&(0x7f0000000300)=""/101, 0x65}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/124, 0x7c}], 0x7, 0x9) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$SIOCAX25ADDFWD(r0, 0x89ea, &(0x7f0000000000)={@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) syz_init_net_socket$rose(0xb, 0x4, 0x0) [ 983.004856][ T6403] Node 1 Normal free:3769048kB min:53952kB low:67440kB high:80928kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:144kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870200kB mlocked:0kB kernel_stack:16kB pagetables:4kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB 10:20:40 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) sendmmsg$inet(r0, &(0x7f00000010c0)=[{{&(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x24}}, 0x10, 0x0, 0x0, &(0x7f0000000840)}}], 0x1, 0x44090) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) [ 983.067516][ T29] audit: type=1804 audit(1590402040.677:1101): pid=6491 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/519/cgroup.controllers" dev="sda1" ino=16056 res=1 [ 983.211031][ T6403] lowmem_reserve[]: 0 0 0 0 0 [ 983.214772][ T6497] IPVS: ftp: loaded support on port[0] = 21 [ 983.247113][ T6403] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 983.322811][ T6403] Node 0 DMA32: 1350*4kB (UM) 732*8kB (UM) 514*16kB (UME) 205*32kB (UME) 118*64kB (UME) 95*128kB (UME) 84*256kB (UME) 33*512kB (UM) 12*1024kB (UM) 4*2048kB (UM) 249*4096kB (UM) = 1124536kB [ 983.370399][ T6403] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 983.409645][ T6403] Node 1 Normal: 104*4kB (UME) 201*8kB (UM) 185*16kB (UME) 101*32kB (UME) 43*64kB (UME) 20*128kB (UME) 8*256kB (UE) 3*512kB (U) 2*1024kB (ME) 3*2048kB (UME) 914*4096kB (M) = 3769048kB [ 983.461228][ T6403] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 983.503652][ T6403] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 983.543976][ T6403] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 983.602195][ T6403] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 983.631998][ T6403] 57681 total pagecache pages [ 983.654535][ T6403] 0 pages in swap cache [ 983.685800][ T6403] Swap cache stats: add 0, delete 0, find 0/0 [ 983.702662][ T6403] Free swap = 0kB [ 983.710042][ T6403] Total swap = 0kB [ 983.711405][ T6469] virt_wifi0 speed is unknown, defaulting to 1000 [ 983.713852][ T6403] 1965979 pages RAM [ 983.724341][ T6403] 0 pages HighMem/MovableOnly [ 983.730164][ T6403] 349379 pages reserved 10:20:41 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x0) 10:20:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket(0x10, 0x5, 0xffff) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000400)={0x18, 0x0, {0x4, @empty, 'team_slave_0\x00'}}) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x94, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x64, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x54, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x2}, @IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_MODE={0x6, 0x1, 0x2}, @IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x94}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@ipv6_deladdr={0x18, 0x15, 0x402, 0x70bd2c, 0x25dfdbfd, {0xa, 0x78, 0x4c, 0x0, r3}}, 0x18}, 0x1, 0x0, 0x0, 0x8040800}, 0x0) sendmsg$IPSET_CMD_TEST(r0, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)={0xa4, 0xb, 0x6, 0x401, 0x0, 0x0, {0x1, 0x0, 0x4}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x28, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR2={0x5, 0x15, 0x80}, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x5}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x59b}, @IPSET_ATTR_ETHER={0xa, 0x11, @dev={[], 0x11}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x6}, @IPSET_ATTR_DATA={0x3c, 0x7, 0x0, 0x1, [@IPSET_ATTR_COMMENT={0xc, 0x1a, '-!@/em0\x00'}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @private=0xa010102}}, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @private1}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x80}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x40}, 0x4) 10:20:41 executing program 2: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000080)={{0x3, @default}, [@netrom, @default, @remote, @default, @rose, @remote, @remote, @rose]}, &(0x7f0000000000)=0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r1, &(0x7f0000000140), 0x0}, 0x20) r2 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000180)={0x7fffffff, 0x3, 0x2, 0x0, 0x0, [{{r1}, 0x401}, {{r2}, 0x7}]}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = accept$phonet_pipe(r3, &(0x7f0000000480), &(0x7f00000004c0)=0x10) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000500)={0xffff, 0x7f, 0x7, 0xf23a, 0x9}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r6, 0x0, 0xf03b0000) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r8 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000240)='l2tp\x00') r9 = openat$cgroup_ro(r6, &(0x7f00000002c0)='pids.current\x00', 0x0, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r7, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r8, 0x800, 0x70bd2a, 0x25dfdbfd, {}, [@L2TP_ATTR_FD={0x8, 0x17, @udp6=r9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x1) r10 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r10, &(0x7f0000000040)={0xa, 0x1, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 983.734401][ T6403] 0 pages cma reserved [ 983.926694][ T6526] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. [ 984.000410][ T6526] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. [ 984.310136][ T6497] virt_wifi0 speed is unknown, defaulting to 1000 10:20:45 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$isdn(0x22, 0x3, 0x4) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @remote}}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r2, 0x891c, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @empty}}) 10:20:45 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2400000007060101000000000000000000000000050001000700000008000640000058655700d300ad79"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) 10:20:45 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x69a) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000c6fcdc0000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r4, &(0x7f0000000380)={&(0x7f0000000300), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, 0x0, 0x200, 0x70bd28, 0x25dfdbff}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0xc00c000) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) socketpair(0xf, 0x3, 0x6, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$SIOCRSACCEPT(r7, 0x89e3) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r11, 0x500}}, 0x20}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x300, r8, 0x9}}, 0x20}}, 0x0) 10:20:45 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x29f, 0x0, 0xd0}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='8', 0x1}, {&(0x7f0000000200)="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", 0x258}], 0x2) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) bind$netlink(r1, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfc, 0x4}, 0xc) 10:20:45 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@empty, @in=@multicast2}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) sendfile(r2, r1, 0x0, 0xfffffffe) 10:20:45 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xe, 0x0) [ 987.969696][ T6599] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 988.030542][ T6605] IPVS: ftp: loaded support on port[0] = 21 [ 988.039418][ T29] audit: type=1804 audit(1590402045.647:1102): pid=6606 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/520/cgroup.controllers" dev="sda1" ino=16074 res=1 [ 988.098867][ T6609] team0: Port device veth65 added [ 988.110149][ T6614] device veth65 entered promiscuous mode 10:20:45 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x4c, 0x5, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4800) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) recvmsg$can_raw(r2, &(0x7f0000000100)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/245, 0xf5}, {&(0x7f0000000080)=""/71, 0x47}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/134, 0x86}, {&(0x7f0000001380)=""/137, 0x89}, {&(0x7f0000001440)=""/200, 0xc8}], 0x6}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000001640)={r6, 0x48, &(0x7f00000015c0)=[@in6={0xa, 0x4e24, 0x3, @private0}, @in6={0xa, 0x4e23, 0x0, @private2={0xfc, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @private=0xa010100}]}, &(0x7f0000001680)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r6, 0xa9}, 0x8) [ 988.160372][ T29] audit: type=1804 audit(1590402045.657:1103): pid=6603 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir969049561/syzkaller.ajSWE0/470/cgroup.controllers" dev="sda1" ino=16085 res=1 10:20:46 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r1, &(0x7f0000000140), 0x0}, 0x20) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000000c0)='./file0\x00'}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0x8, 0x4, 0x400, 0x0, r2}, 0xfffffffffffffec4) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r3, &(0x7f0000000140), 0x0}, 0x20) write$binfmt_script(r3, &(0x7f0000000140)=ANY=[@ANYRES16=r1, @ANYBLOB="2d37ccde45642dc3015faf76e1bb39dc8fd384ffe02bad0a6bdde0dbd0ebf1541e8708726c8687b24dfc6d35abc8e2cf4aba544f8fa8965edb7ed88e63a9e9a0fc827008b7b2f8b41361c2b7bcf7887ba96a1434ffc211333200a322bc820633cfaaa22d4b0c2c2e29"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="240000000706010100000000000000004900000005000100070056730239ee9bef3fdbbad500000800064000005865e6d1c910d097a445fcb207a6f53ba00892c03597dde68ed6a854a085035ecbfe6a2bf1431ad41f3bda5856d0965a39cdff637043178948b33cfd1ae7d57d2c77b42149e60d45"], 0x24}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0xfffffffe) [ 988.533323][ T6599] device veth65 left promiscuous mode [ 988.539754][ T6605] virt_wifi0 speed is unknown, defaulting to 1000 10:20:46 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'bond0\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r2}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0xfffffffe) [ 988.620045][ T6609] device veth65 entered promiscuous mode 10:20:46 executing program 5: r0 = openat$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) sendto$inet6(0xffffffffffffffff, &(0x7f0000001200), 0x0, 0x20000000, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @broadcast}}, 0x3, 0x4}, 0x90) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x10}}}, 0x0, 0x7, 0x7, 0x0, 0xe833b121c2b51f00, 0xffffffe1, 0x6}, 0x9c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x54}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001280)={&(0x7f0000001240)={0x30, 0x0, 0xd72b1cfb9f00fd8e, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xfffffffc, 0xffffffffffffffff}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x30}, 0x1, 0x0, 0x0, 0x20008000}, 0x4000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r2, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000017c0)={0x0}, 0x1, 0x0, 0x0, 0x4000050}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x103ffffff) preadv(r5, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) 10:20:46 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) [ 988.887284][ T29] audit: type=1804 audit(1590402046.498:1104): pid=6640 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/522/cgroup.controllers" dev="sda1" ino=16077 res=1 [ 988.997652][ T29] audit: type=1804 audit(1590402046.518:1105): pid=6643 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir969049561/syzkaller.ajSWE0/471/cgroup.controllers" dev="sda1" ino=16040 res=1 [ 989.072632][ T6646] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. [ 989.095096][ T29] audit: type=1804 audit(1590402046.588:1106): pid=6643 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir969049561/syzkaller.ajSWE0/471/memory.events" dev="sda1" ino=15973 res=1 10:20:46 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000240)={0xffffffffffffffff}) splice(r0, &(0x7f0000000200)=0x7, r1, &(0x7f0000000280)=0x1, 0x80000001, 0x1) bind$bt_sco(r0, &(0x7f0000000100), 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)='l', 0x1}, {&(0x7f0000000140)="553faff4014f508dbdc07340e46e6973ccdc49bbd8728a83e7d6b3d35d2cb4fd36963fe257785cb33b91d7933c66c0c7ac73ebfcdb885e8af76beefa4de8df390a3dcb4e56c6896105725a7ed4ac3d2fef3051627aa2d2dcb8450b1247578c2fd7875db437ad428f52e5632d524c44eb0f59298a679598fb404c4a2116f80806eb338ed4bd448864a7ae00119153f0a648ff4b8f1ba5cd7b76553c347d397f8069fd980d2bfc95a90509", 0xaa}, {&(0x7f0000000080)="c37fa74f279a9b51bf0ce8db2016d9614a12e90373251bd03a", 0x19}], 0x3) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000), 0x4) [ 989.151343][ T6646] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. [ 989.267175][ T29] audit: type=1804 audit(1590402046.598:1107): pid=6643 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir969049561/syzkaller.ajSWE0/471/cgroup.controllers" dev="sda1" ino=16040 res=1 10:20:47 executing program 5: unshare(0x40000000) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(0xffffffffffffffff, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000001300)={0x2880008, 0xffffffffffffffff, 0x0, 0x8}) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0xfffffffe}, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(0xffffffffffffffff, 0x110, 0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000000)={{0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'fo\x00', 0x28, 0x7}, {@local, 0x4e24, 0x10000, 0x2d, 0x8, 0x6}}, 0x44) syz_genetlink_get_family_id$tipc2(0x0) pipe(0x0) 10:20:47 executing program 1: unshare(0x40000000) mmap(&(0x7f00000f6000/0x3000)=nil, 0x3000, 0x3, 0x4010, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x840000000002, 0x3, 0x1) bind$inet6(r0, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)=""/102, &(0x7f0000000100)=0x66) r1 = socket$inet6(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00000007c0), 0x4) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@newlink={0x160, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x130, 0x12, 0x0, 0x1, @vti={{0x8, 0x1, 'vti\x00'}, {0x124, 0x2, 0x0, 0x1, [@IFLA_VTI_REMOTE={0x8, 0x5, @multicast1}, @IFLA_VTI_LOCAL={0x8, 0x4, @remote}, @vti_common_policy=[@IFLA_VTI_IKEY={0x8}, @IFLA_VTI_IKEY={0x8, 0x2, 0x2}, @IFLA_VTI_IKEY={0x8, 0x2, 0x7fff}, @IFLA_VTI_OKEY={0x8, 0x3, 0x8}, @IFLA_VTI_OKEY={0x8, 0x3, 0x15}, @IFLA_VTI_OKEY={0x8, 0x3, 0x55}, @IFLA_VTI_LINK={0x8, 0x1, r3}, @IFLA_VTI_FWMARK={0x8, 0x6, 0x401}], @IFLA_VTI_LOCAL={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x12}}, @IFLA_VTI_LOCAL={0x8, 0x4, @remote}, @vti_common_policy=[@IFLA_VTI_FWMARK={0x8, 0x6, 0x3}, @IFLA_VTI_FWMARK={0x8, 0x6, 0x7f}, @IFLA_VTI_FWMARK={0x8, 0x6, 0x1}, @IFLA_VTI_IKEY={0x8, 0x2, 0x3}, @IFLA_VTI_IKEY={0x8, 0x2, 0xb8}, @IFLA_VTI_OKEY={0x8, 0x3, 0x7fff}], @vti_common_policy=[@IFLA_VTI_OKEY={0x8, 0x3, 0x7}, @IFLA_VTI_IKEY={0x8, 0x2, 0x7}, @IFLA_VTI_FWMARK={0x8, 0x6, 0x7}, @IFLA_VTI_OKEY={0x8, 0x3, 0x9}, @IFLA_VTI_LINK={0x8}, @IFLA_VTI_OKEY={0x8, 0x3, 0x4}, @IFLA_VTI_OKEY={0x8, 0x3, 0x10001}, @IFLA_VTI_OKEY={0x8, 0x3, 0x80}, @IFLA_VTI_FWMARK={0x8, 0x6, 0x5}, @IFLA_VTI_IKEY={0x8, 0x2, 0x8}], @IFLA_VTI_LOCAL={0x8, 0x4, @local}, @vti_common_policy=[@IFLA_VTI_IKEY={0x8, 0x2, 0x5000}, @IFLA_VTI_LINK={0x8}, @IFLA_VTI_LINK={0x8}, @IFLA_VTI_FWMARK={0x8, 0x6, 0x3}, @IFLA_VTI_IKEY={0x8, 0x2, 0x80000000}, @IFLA_VTI_LINK={0x8, 0x1, r3}, @IFLA_VTI_OKEY={0x8, 0x3, 0x5}]]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x160}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000180)={'batadv0\x00', r6}) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="31012700000000dbdf250300000005002f0001000010080032000100018d000a00090001a2d2e4da0580c2000002000008b603", @ANYRES32=r7, @ANYBLOB='\b\x00,\x00\t\x00\x00\x00'], 0x40}}, 0x40011) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x7, 0x0, 0x4, 0x7, 0x100000}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xc9, 0x0, 0x0) 10:20:47 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose, 0x2}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x80000000, 0x4) listen(r0, 0x0) unshare(0x40000000) r1 = accept(r0, 0x0, 0x0) write$binfmt_aout(r1, 0x0, 0x0) 10:20:47 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'bond0\x00'}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0xfd04, 0x7, 0x400, 0x6, 0xfffffffc, 0xba5c, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4={[], [], @rand_addr=0x7fffffff}}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@local, 0x800, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, 0x0, 0x0) sendmsg$inet6(r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, 0x0, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = accept$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e23, 0x5, @empty, 0x9}, {0xa, 0x4e24, 0x3ff, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x4, [0x80000000, 0x8001, 0xfffffffb, 0x9, 0x0, 0x0, 0xffffc693, 0x8001]}, 0x5c) 10:20:47 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0)=0x3) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) [ 989.744540][ T6682] IPVS: ftp: loaded support on port[0] = 21 [ 989.753846][ T6679] IPVS: ftp: loaded support on port[0] = 21 10:20:47 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xe000000, 0x0) 10:20:47 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000001300)) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0xfffffffe) [ 989.857926][ T6687] IPVS: ftp: loaded support on port[0] = 21 [ 989.878545][ T6682] virt_wifi0 speed is unknown, defaulting to 1000 [ 989.910491][ T6692] IPVS: ftp: loaded support on port[0] = 21 [ 990.042038][ T6706] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. [ 990.085198][ T6706] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. [ 990.094839][ T29] audit: type=1804 audit(1590402047.688:1108): pid=6704 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/524/cgroup.controllers" dev="sda1" ino=16384 res=1 10:20:48 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) r3 = socket(0x1, 0x803, 0x0) mmap(&(0x7f0000af2000/0x3000)=nil, 0x3000, 0x0, 0x10010, r3, 0x7cb0c000) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) connect$llc(r3, &(0x7f0000000180)={0x1a, 0x8, 0xb0, 0x0, 0x3f, 0x5, @random="78c475462335"}, 0x10) r4 = socket(0x0, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r5 = socket$vsock_stream(0x28, 0x1, 0x0) accept4$vsock_stream(r5, &(0x7f0000000200)={0x28, 0x0, 0x2711, @host}, 0x10, 0x800) [ 990.464900][T26791] tipc: TX() has been purged, node left! [ 990.575374][ T6688] IPVS: ftp: loaded support on port[0] = 21 [ 990.597109][ T6717] IPVS: ftp: loaded support on port[0] = 21 [ 990.615780][T26791] tipc: TX() has been purged, node left! [ 990.633827][ T29] audit: type=1804 audit(1590402048.238:1109): pid=6718 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/525/cgroup.controllers" dev="sda1" ino=16086 res=1 [ 990.671057][ T6696] IPVS: ftp: loaded support on port[0] = 21 [ 990.687010][T26791] tipc: TX() has been purged, node left! [ 990.706972][ T6679] virt_wifi0 speed is unknown, defaulting to 1000 10:20:48 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x3f000000, 0x0) [ 990.976340][ T6741] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. [ 991.013028][ T6741] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. 10:20:48 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r0, &(0x7f0000000140), 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r1, &(0x7f0000000140), 0x0}, 0x20) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) r3 = accept$alg(r2, 0x0, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r6 = accept4$unix(r5, &(0x7f00000004c0), &(0x7f0000000540)=0x6e, 0x0) poll(&(0x7f0000000580)=[{0xffffffffffffffff, 0x4040}, {r0, 0x8008}, {r1, 0x888}, {r3, 0x1401}, {r4, 0xa0}, {r6, 0x20}], 0x6, 0x7fff) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r9, r8, 0x0, 0xfffffffe) [ 991.291209][ T6710] IPVS: ftp: loaded support on port[0] = 21 [ 991.417431][ T6687] virt_wifi0 speed is unknown, defaulting to 1000 [ 991.543029][ T29] audit: type=1804 audit(1590402049.148:1110): pid=6756 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/526/cgroup.controllers" dev="sda1" ino=16087 res=1 10:20:49 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xfeffffff, 0x0) [ 991.962742][ T6786] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. [ 992.002931][ T6786] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. 10:20:49 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = socket(0x40000000015, 0x5, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) recvmsg$can_raw(r4, &(0x7f0000000100)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/245, 0xf5}, {&(0x7f0000000080)=""/71, 0x47}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/134, 0x86}, {&(0x7f0000001380)=""/137, 0x89}, {&(0x7f0000001440)=""/200, 0xc8}], 0x6}, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r8}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000001640)={r8, 0x48, &(0x7f00000015c0)=[@in6={0xa, 0x4e24, 0x3, @private0}, @in6={0xa, 0x4e23, 0x0, @private2={0xfc, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @private=0xa010100}]}, &(0x7f0000001680)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000000c0)={r8, 0x7fff, 0xff, 0x3a8b, 0x20, 0xfffffffe}, 0x14) sendfile(r2, r1, 0x0, 0xfffffffe) [ 992.448708][ T6692] virt_wifi0 speed is unknown, defaulting to 1000 [ 992.530543][ T29] audit: type=1804 audit(1590402050.138:1111): pid=6793 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/527/cgroup.controllers" dev="sda1" ino=16096 res=1 [ 993.094656][ T6710] virt_wifi0 speed is unknown, defaulting to 1000 10:20:51 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xfffffffe, 0x0) [ 994.000365][ T6862] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. [ 994.047505][ T6862] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. 10:20:54 executing program 1: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) socket$netlink(0x10, 0x3, 0x10) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='vlan\x00'}, 0x10) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r4, 0x107, 0x5, &(0x7f00000000c0)=@req={0x3, 0x9, 0x20, 0x1ff}, 0x10) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x6, 0x7fff, 0x6, 0x7fff}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="03020000000000002c00128009000100766c616e000000001c00028006000100000e00000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB="0800000026d9734599e6318eb8518cc61ef73b603b5c49357cc3396078b64cb9345162c10bd6ca191ace4af1a57ffee5d9c790ebc4dcfa72e978ef2292b5e76e431f80ef78a3ea536180dff6e48b93d1f73bbe36c868e7a900d8ad910169201bbe182b67cca1a7eb87dcd6b3865e15b4467f766a888bcf9afd5598083d96296ba15d9e778eb3a8c2f908164a0ae9ee", @ANYRES32=r2, @ANYBLOB], 0x5c}}, 0x0) 10:20:54 executing program 4: r0 = socket(0x1, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000009000)={0x14, r1, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xc8, r1, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3c}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x38d26036}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x800}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xde}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x2}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010101}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4004}, 0x2400c08d) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="240079e390370000001c0598260007000000080a"], 0x24}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0xfffffffe) 10:20:54 executing program 5: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xe000000, 0x0) 10:20:54 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x2) 10:20:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000001300)) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0xfffffffe) 10:20:54 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)}], 0x1) close(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) ioctl$PPPIOCGIDLE(r0, 0x8010743f, &(0x7f0000000140)) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x400, @mcast1, 0x9}, @in={0x2, 0x4e21, @empty}], 0x2c) r1 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, 0x0, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x9, 0x3, 0x238, 0x0, 0xb8, 0xb8, 0xb8, 0x0, 0x1c0, 0x1c0, 0x1c0, 0x1c0, 0x1c0, 0x3, &(0x7f0000000100), {[{{@ip={@broadcast, @dev={0xac, 0x14, 0x14, 0x3b}, 0xff000000, 0xff, 'virt_wifi0\x00', 'vlan0\x00', {0xff}, {}, 0x33, 0x1, 0x13}, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x9c, 'CT\x00', 0x0, {0x1, 0x1f, 0x0, 0x8d9}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@socket0={{0x0, 'socket\x00'}}, @common=@osf={{0x0, 'osf\x00'}, {'syz1\x00', 0x0, 0x0, 0x0, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x16, 'NFQUEUE\x00', 0x3, {0x1a82, 0x4f70}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0xfef6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="1e001e000854bc853d606774c23ad419dbb943feb2ad32ea7f10e637baf2bc0e8a6e"], &(0x7f0000000180)=0x26) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000020000000000000000"], 0x1}}, 0x0) [ 997.171971][ T6886] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.5'. [ 997.199137][ T29] audit: type=1804 audit(1590402054.808:1112): pid=6881 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/528/cgroup.controllers" dev="sda1" ino=16119 res=1 [ 997.217118][ T6884] IPVS: ftp: loaded support on port[0] = 21 [ 997.230352][ T6888] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. [ 997.250359][ T6886] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.5'. [ 997.294661][ T6888] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. 10:20:55 executing program 1: accept(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x4000010, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x600081, 0x0) write$ppp(r0, &(0x7f00000000c0), 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$SIOCX25GCALLUSERDATA(0xffffffffffffffff, 0x89e4, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) recvmmsg(r2, &(0x7f0000003a80)=[{{&(0x7f00000000c0)=@phonet, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)=""/14, 0xe}], 0x1, &(0x7f00000001c0)=""/182, 0xb6}, 0x401}, {{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000280)}, {&(0x7f0000000300)=""/14, 0xe}, {&(0x7f0000000340)=""/214, 0xd6}, {&(0x7f0000000440)=""/53, 0x35}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/9, 0x9}, {&(0x7f0000001500)}], 0x8}, 0x401}, {{&(0x7f00000015c0)=@pppol2tp, 0x80, &(0x7f0000002940)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/91, 0x5b}, {&(0x7f00000026c0)=""/137, 0x89}, {&(0x7f0000002780)=""/156, 0x9c}, {&(0x7f0000002840)=""/217, 0xd9}], 0x5, &(0x7f00000029c0)=""/248, 0xf8}, 0x3}, {{&(0x7f0000002ac0)=@sco={0x1f, @fixed}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000002b40)=""/133, 0x85}, {&(0x7f0000002c00)=""/163, 0xa3}, {&(0x7f0000002cc0)=""/156, 0x9c}, {&(0x7f0000002d80)=""/229, 0xe5}], 0x4, &(0x7f0000002ec0)=""/122, 0x7a}, 0x7f}, {{&(0x7f0000002f40)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000003140)=[{&(0x7f0000002fc0)}, {&(0x7f0000003000)=""/27, 0x1b}, {&(0x7f0000003040)=""/56, 0x38}, {&(0x7f0000003080)=""/53, 0x35}, {&(0x7f00000030c0)=""/71, 0x47}], 0x5, &(0x7f00000031c0)=""/199, 0xc7}, 0x7}, {{&(0x7f00000032c0)=@ipx, 0x80, &(0x7f00000033c0)=[{&(0x7f0000003340)=""/64, 0x40}, {&(0x7f0000003380)=""/50, 0x32}], 0x2, &(0x7f0000003400)=""/187, 0xbb}, 0xb3}, {{&(0x7f00000034c0)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, &(0x7f0000003800)=[{&(0x7f0000003540)=""/9, 0x9}, {&(0x7f0000003580)=""/172, 0xac}, {&(0x7f0000003640)=""/245, 0xf5}, {&(0x7f0000003740)=""/154, 0x9a}], 0x4}, 0x4f}, {{&(0x7f0000003840)=@pptp={0x18, 0x2, {0x0, @private}}, 0x80, &(0x7f0000003a40)=[{&(0x7f00000038c0)=""/17, 0x11}, {&(0x7f0000003900)=""/95, 0x5f}, {&(0x7f0000003980)=""/183, 0xb7}], 0x3}, 0xb80}], 0x8, 0x10020, &(0x7f0000003c80)={0x77359400}) syz_genetlink_get_family_id$nl80211(0x0) [ 997.358295][ T6884] virt_wifi0 speed is unknown, defaulting to 1000 [ 997.372478][ T29] audit: type=1804 audit(1590402054.978:1113): pid=6882 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir083436561/syzkaller.HxIiQU/551/cgroup.controllers" dev="sda1" ino=16383 res=1 [ 997.560838][ T6899] netlink: 'syz-executor.1': attribute type 9 has an invalid length. 10:20:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x5, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0xfffffffe) 10:20:55 executing program 5: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xe000000, 0x0) 10:20:55 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x3) [ 997.969130][ T6899] netlink: 'syz-executor.1': attribute type 9 has an invalid length. 10:20:55 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond0\x00'}) setsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000000000)="1d5dbf09e73e19feee733f263dcb4b5fb055542956f8485dfca56fe6a8b6a8b812579076dc85d1a4e84cee253341175d144bca86ef0aec93af9e3607b1132bd29f7e1dbe09753b", 0x47) [ 998.022186][ T29] audit: type=1804 audit(1590402055.628:1114): pid=6924 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/529/cgroup.controllers" dev="sda1" ino=16111 res=1 10:20:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007060101000000c5e5a0000800064000005865"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) [ 998.213583][ T6940] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.5'. [ 998.257031][ T6940] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.5'. 10:20:56 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x5) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000002c0)=@fragment, 0x8) close(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x6, 0x0, 0x0) [ 998.423788][ T6892] IPVS: ftp: loaded support on port[0] = 21 [ 998.543275][ T6892] virt_wifi0 speed is unknown, defaulting to 1000 [ 998.584996][ T29] audit: type=1804 audit(1590402056.188:1115): pid=6976 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/530/cgroup.controllers" dev="sda1" ino=16383 res=1 [ 998.615836][ T6976] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 10:20:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_rdma(0x10, 0x3, 0x14) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200100a1}, 0xc, &(0x7f0000000400)={&(0x7f0000000000)={0x30, r4, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x2}}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x7, 0x5}}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x7}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x20048880) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) [ 998.628366][ T6992] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. [ 998.667771][ T6992] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. [ 998.768262][ T6999] batman_adv: Cannot find parent device 10:20:56 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth0_vlan\x00', 0x1000}) ioctl$TUNSETOFFLOAD(r0, 0x400454c9, 0x19) ioctl$TUNGETFILTER(r0, 0x400454cb, &(0x7f0000000500)=""/147) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 10:20:56 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000100)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@int=0x7fff, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r2, &(0x7f0000000140), 0x0}, 0x20) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[@ANYRESDEC=r2, @ANYRESDEC=r2, @ANYRES64=r0], 0x9) 10:20:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x3}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x4840) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) [ 999.272899][T26791] tipc: TX() has been purged, node left! [ 999.288982][ T29] audit: type=1804 audit(1590402056.898:1116): pid=7018 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/531/cgroup.controllers" dev="sda1" ino=16117 res=1 [ 999.406190][T26791] tipc: TX() has been purged, node left! [ 999.413198][T26791] tipc: TX() has been purged, node left! [ 999.437157][T26791] tipc: TX() has been purged, node left! 10:20:57 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x3}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x4840) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) 10:20:57 executing program 1: r0 = socket$kcm(0x11, 0x8000000000000003, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000001640), 0xff5f) socket$kcm(0x29, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb010018000000000000001c"], 0x0, 0xd}, 0x20) sendmsg(r0, &(0x7f0000000440)={&(0x7f00000006c0)=@nfc={0x104, 0x6}, 0xd2, &(0x7f0000000140), 0x1, 0x0, 0x0, 0x1a0}, 0x0) 10:20:57 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$IPSET_CMD_FLUSH(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x50, 0x4, 0x6, 0x801, 0x0, 0x0, {0xa, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000005) sendmsg$NFT_MSG_GETSET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000000a0a0109004000"/20], 0x14}}, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x54}}, 0x0) sendmsg$can_raw(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x1d, r5}, 0x10, &(0x7f0000000300)={&(0x7f0000000240)=@canfd={{0x3, 0x1, 0x1, 0x1}, 0x18, 0x1, 0x0, 0x0, "10683ad8df0a5181ca390ed7df73cc683d4d1c7b5138ea9e43d23f56ffa10c67e4d73098ec17ae29f13439393f5938bcfe5fee937e7d48eaca9bb503ede88e3a"}, 0x48}}, 0x40) 10:20:57 executing program 2: r0 = socket(0x1, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendto$inet6(r0, &(0x7f0000000040)="411336f5aa1f83b95c77a7b68aaa263ff5a02911810a8301f062d6f861f95c5a903eec3a91fb469b944cca97ff5225413dd571", 0x33, 0x20000000, &(0x7f0000000100)={0xa, 0x4e20, 0x3ff, @private2={0xfc, 0x2, [], 0x1}, 0x800}, 0x1c) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r2, 0x1, &(0x7f00000000c0)) r3 = socket$inet6(0xa, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x28, r5, 0x5, 0x0, 0x0, {0x3}, [@SEG6_ATTR_DST={0x14, 0x1, @remote}]}, 0x28}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10049881}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, r5, 0x200, 0x70bd2d, 0x25dfdbff, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x6}, @SEG6_ATTR_DST={0x14, 0x1, @mcast2}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x7fff}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x80000000}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x5}, @SEG6_ATTR_SECRET={0x14, 0x4, [0x2, 0x1, 0x3, 0x1]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10080010}, 0x8000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x7) sendto$inet(r1, &(0x7f00000012c0)='\f', 0x1, 0x20c49a, 0x0, 0x0) tee(r3, 0xffffffffffffffff, 0x2, 0xb) 10:20:57 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x4) 10:20:57 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000140)={@initdev, @local, 0x0}, &(0x7f0000000180)=0xc) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r8}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x54}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x54, r3, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xfff}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x6fd7}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r8}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x804) sendfile(r2, r1, 0x0, 0xfffffffe) [ 999.770412][ T7071] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. 10:20:57 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.swap.current\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, &(0x7f0000001580)=ANY=[@ANYBLOB="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"], 0x5) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="030b0000000000000000130000000c0009800800020005000000"], 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 999.811150][ T29] audit: type=1804 audit(1590402057.418:1117): pid=7064 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/532/cgroup.controllers" dev="sda1" ino=16376 res=1 10:20:57 executing program 5: socket$packet(0x11, 0x0, 0x300) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)='/proc/net/\x00\x00v4/c+\x0fG\xf9aK\fX\a\x00gR\x00\x82q\xee'}, 0x30) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000fb1000)=[{&(0x7f0000000180)="480000001400197f09004b0101048c590a88ffffff0100014e2000010028213ee20600d4ff5bffff00c7e5ed5e00000000000000000000eaf60d18125d4b18857a9eace3", 0x44}], 0x1) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r3, 0x6, 0x15, &(0x7f0000000140)=0x8, 0x4) openat$cgroup_int(r2, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000002c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000240)={{0xa, 0x4e20, 0x4, @private0, 0x7fffffff}, {0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x9}, 0x0, [0xffff0001, 0x9, 0x4, 0x400, 0x4fc, 0x93, 0xffffffff, 0x5a]}, 0x5c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x1010, r0, 0x80000000) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) recvmmsg(r6, &(0x7f00000057c0)=[{{&(0x7f0000000300)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000380)=""/9, 0x9}, {&(0x7f00000003c0)=""/236, 0xec}, {&(0x7f00000004c0)=""/154, 0x9a}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/202, 0xca}, {&(0x7f0000001680)=""/171, 0xab}, {&(0x7f0000001740)=""/136, 0x88}, {&(0x7f0000001800)=""/216, 0xd8}], 0x8, &(0x7f0000001980)=""/73, 0x49}, 0x2}, {{&(0x7f0000001a00)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000001a80)=""/4096, 0x1000}, {&(0x7f0000002a80)=""/157, 0x9d}, {&(0x7f0000002b40)=""/155, 0x9b}, {&(0x7f0000002c00)=""/93, 0x5d}, {&(0x7f0000002c80)=""/123, 0x7b}, {&(0x7f0000002d00)=""/243, 0xf3}, {&(0x7f0000002e00)=""/75, 0x4b}, {&(0x7f0000002e80)=""/22, 0x16}], 0x8, &(0x7f0000002f40)=""/4096, 0x1000}, 0x7f}, {{&(0x7f0000003f40)=@pptp={0x18, 0x2, {0x0, @private}}, 0x80, &(0x7f00000040c0)=[{&(0x7f0000003fc0)}, {&(0x7f0000004000)=""/163, 0xa3}], 0x2, &(0x7f0000004100)=""/124, 0x7c}, 0x7}, {{&(0x7f0000004180)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f0000004300)=[{&(0x7f0000004200)=""/215, 0xd7}], 0x1, &(0x7f0000004340)=""/147, 0x93}, 0x8}, {{&(0x7f0000004400)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, 0x80, &(0x7f0000004640)=[{&(0x7f0000004480)=""/4, 0x4}, {&(0x7f00000044c0)=""/234, 0xea}, {&(0x7f00000045c0)=""/37, 0x25}, {&(0x7f0000004600)=""/8, 0x8}], 0x4, &(0x7f0000004680)=""/4096, 0x1000}, 0x7}, {{&(0x7f0000005680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000005780)=[{&(0x7f0000005700)=""/116, 0x74}], 0x1}, 0x967}], 0x6, 0x0, 0x0) [ 1000.043203][ T29] audit: type=1804 audit(1590402057.648:1118): pid=7073 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir360045667/syzkaller.1x4V72/590/cgroup.controllers" dev="sda1" ino=16370 res=1 10:20:57 executing program 1: r0 = socket(0x1, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [], @broadcast}, 0x7f, 0x1, 0x0, 0xd, 0xc7c4, 0x4}, &(0x7f0000000040)=0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x2, 0x3, 0x250, 0x0, 0xe0, 0xe0, 0x0, 0x0, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x3, 0x0, {[{{@ip={@multicast1, @multicast1, 0x0, 0x0, 'veth0_to_team\x00', '\x00', {}, {}, 0x1}, 0x0, 0xb8, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x4}}, @common=@socket0={{0x20}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00'}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2b0) 10:20:57 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000007060101000014b5d23a000000000000050001b341bfd007000040080006400090cf10d04ca5ec22f6885c8734aa415899097ef71ca3537ce1e46910c5588e6bff80be86432c4ff733ddfc2a10219c2a80181a92cc441b1494c94c146366093562ce5a3df59bcde30d5748a995d4b69156d2b901eba55b2085e558d5796373cfac7c98e2c6334600f32f860f09288a9449a392660c6eb9b02e40ca7c40c9c5eea2d3df68c884906c4d9c517b4fd07e231411409e00a29356b0a6e8fb0b713e63ce8241f737bec4a42e4dcc86ab81d46f18573989"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) 10:20:58 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) ioctl$PPPIOCSNPMODE(r0, 0x4008744b, &(0x7f0000000040)={0xc223, 0x3}) socketpair(0x5, 0x4, 0x3, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$SIOCX25SSUBSCRIP(r1, 0x89e1, &(0x7f00000000c0)={'wg0\x00', 0x9, 0xff}) socketpair(0x22, 0xa, 0x5, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_buf(r2, 0x21, 0x2, &(0x7f0000000200)=""/241, &(0x7f0000000300)=0xf1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x80800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000400)={0xff, 0x8, 0x8, 0x9, r4}, &(0x7f0000000440)=0x10) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000d00)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r5, 0x6, 0xa, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f0000000dc0)={0x7ff, 0x7, 0x0, 0xd34}, 0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000e00)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f0000000e80)=0x80) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000ec0)={0x0, @local, @private}, &(0x7f0000000f00)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r6, 0x8933, &(0x7f0000000f40)={'team0\x00', r7}) r8 = socket$pppl2tp(0x18, 0x1, 0x1) sendmmsg(r8, &(0x7f0000006100)=[{{0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f0000000f80)="4fef2ab0b6e691770b", 0x9}, {&(0x7f0000000fc0)="39a75e2da58b847271f7bffaada8f363bbf96b266ddc34e3cf83a229c0a5bf9dfd9e91df030dd624553d93ffcefa", 0x2e}, {&(0x7f0000001000)="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0x1000}, {&(0x7f0000002000)="a94e48f28a9ef9ca0af8fc0717b0fb30d9423c12c31905d8f8110dcc608184c0df8250f1be36e8cd8379e53e03c8312dcb8dd90271f716d0026f39c525377a568930f7a0b808d386d75654289ca395cfab9bf77120436d7e2b063098de40b964ff0ed8aeee70cdaf5ce0e43b167e6ba4991deda9dce8fce75537d8c7d2dde16e0780ddeed10493fa17888d68bc8f0ea47fa795a5a0b9089ce442e9", 0x9b}, {&(0x7f00000020c0)="948167478a1fc32fe166b5123334056731075a913b3e9bbc521a705d2a17d88e263f722e10725c1418aafc1ee1dce09523d2c40efc4ade5c5f669ad22468c3931cbd1f3e3ba6a791617ad34e8d5c02b1f4471c263335b55e6836065ffd1f9bf5b4a9e2a2c8669bf8276d425a82dc3fd78556e04a80698f92600d9486004b2b1265b1203b03fcbe9c1e", 0x89}, {&(0x7f0000002180)='2Z', 0x2}, 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&(0x7f0000005b40)=[{0x78, 0x0, 0x0, "14d62260b76105368ab193dacde992738a04a0e435da8b8770ea63c70378c7bc11409df0278a4953f0862b92b1e0dda43e06f62ddacd2ce7c47209cfcea81281dfad92236272f07583e62d7e3d956f19ecd6aae2ce11338b519c0d50b686d8c1dfe57b9d"}], 0x78}}, {{0x0, 0x0, &(0x7f0000005d00)=[{&(0x7f0000005bc0)="1fe1ed6abaf1e3794833f129cb5dfafb9e3a5e60baba26d68f5533bb39a9", 0x1e}, {&(0x7f0000005c00)="dc4863b841f9a1630e0486e6eb7cf791a5f26031051fc068597fcafe1debbd1514239ec76823bd220c2b1f109df636faa27fd2a6d9fa83b77369807de75e5d4eb4341641bb7bc9f57cc5e11b43fb19deeac73ec8f7ff4f658c8dbc9be24ee3c8867836c9f60e046792d43bc7dfd4b750047fc55e3d305730d67507024fdc2097d3efa2e7aa124ee1c275c7f6e1838fc997ccd61b13b434f6c8a15833819bdc53e9cf8677d1c358eb3b042abe5d61ed0029cdda587fb33716", 0xb8}, {&(0x7f0000005cc0)="2f1e824a0c86da51e8", 0x9}], 0x3}}, {{0x0, 0x0, &(0x7f0000005f40)=[{&(0x7f0000005d40)="282d9af47b0a8bb5c9c8e36825892fda30d4c3c2e1e520d5696f8b01a0fab055cf33423c3916468f05bf34f97e510f75bf6862be1407d085b1ef27d8001c1cbc18f985133e5167d297fa2ff0d9c5f00e4af0d9526e50fdc8", 0x58}, {&(0x7f0000005dc0)="07917a966f040d8cea34f9e9c4740e4896dc383f9c5559108b418089963f7362a6cd6a05bfc88b41121fd929cefdefd27d5694b03ea4083b4179302d6a481ae9c222cba67729cd54b481cb7a2e1a18fa3b2baafda095b0cab3c0e5773afce80c15ad1052b4a17c69ebd1a47f35443131c8533dfa4e46fcf2dc395df8e433fe81179c52bf8cb1bd3b02f8c10b8ae3dde78e9c491bf2f5641003b7bf457e96f2f4ce158b252df99655bf1e166827b6fc00b73d81feb68fb3df2ece49f41d2954cd834d5b64bb62a0be268ae45de7927aaf28f2c884f9a8bfba6ecfeaf7243443c62a2658", 0xe3}, {&(0x7f0000005ec0)="84db6b8ee3b0e207909db9fb628f0d319ce0b2917ce6d7eb83d1d9d2a7d623999c8ce7a224d6d5892b355fa537c9f708b72babcb2264a4b5588790c9cd610afa4f54aec59fe04351664af1fc00253e688249faef683ce20ff790358b5b", 0x5d}], 0x3, &(0x7f0000005f80)=[{0xf0, 0x108, 0x3, "521ba196a494158a6ac9a56942963dd61d4857c90e3d8be7c55540b71d13f66cc4891690cf9cffd9b89f06bbc1f0bffb2744181f16924216d0c6009cc1dc324de7a4290e5b6effa1038871f8d580f1e14f207184e3d2c91c61083684a4bbc74925a48b92277dd6b7ec930eb850d1c84be17ab349f5971343a9c69b1f0f30dd88c44cefb3983cfd7c1210596bd5b955d39b63f7f243570aadbb979dc54fa3e87bdd0a0c624d5bdfcee7f26835980d9d6d6756acbbb83bcc905bbd1c32b0a0cfecf763028106f85d5e6dccc3fa3f45152dd559568c982b4bf364c212"}, {0x70, 0x0, 0x5c, "0e69b695259133783e4a0e18bc3e38ee95884b573ad3dc3fe76afa7c6a658703736e1de335ddaf546f6cccb1119ab121ffbf64b369de50dfd3b25587f41f674d172846ded7f791759d3a2e8ed6585bdd12f891c9d5b8b0c23d52bbf4"}], 0x160}}], 0x4, 0x800) r9 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r9, 0x0, 0x8, &(0x7f0000007880)={0x0, @rand_addr, @private}, &(0x7f00000078c0)=0xc) [ 1000.548120][ T29] audit: type=1804 audit(1590402058.158:1119): pid=7105 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/533/cgroup.controllers" dev="sda1" ino=16383 res=1 10:20:58 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x5) 10:20:58 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, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r1, 0xffffffffffffffff, 0x0, 0xffffffff800) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x0, 'team_slave_0\x00', {0x1}, 0x3f}) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_elf64(r2, &(0x7f0000001640)=ANY=[@ANYBLOB="8100635b3657a8c3110add27d9b9a64969e82123c7e35aafa3087f66c956efc7bf5de39e986a6e379158fa920a2d4d64547f74d8a08ef2164b37cb2de8566c68e01e344e59925fb29934dc33f104fd74fe623693b96529a65a2dc167430df2731b149a67521985b49d90d5a3bfab48bbb136a764d5e14ca22e573f4e92c4be8175c68350970bbc483d20ce4c937e3dc2f0422662ed65b409ba88b236f7fe5b6486c1e951bc1bdd42f9349b995574970bd61cd05fb3b06964bb1884f2dfefc46e44d53ecb66be85b17f3936"], 0x5) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r3, &(0x7f0000000140), 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r1}, 0x40) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)) socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) 10:20:58 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}, 0x1, 0x0, 0x0, 0x4891}, 0x4000001) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) 10:20:58 executing program 1: r0 = socket(0x40000000002, 0x3, 0x2) sendmsg$alg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000d80)="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0x1000}, {&(0x7f00000000c0)="3c7840e1fc6c7be044b8699811e0ee5614fbf655f4493edb73a0340dcde3015dbe450948b95649aa4e1be3849e17d238b370d2fd0c034a7f4d00e32b8e5482df74328f9eb9d4e0a41a8b9a2770881315f2ebda2429d5332b9c80af820195fe54b094b0758c722a9753388504af9203b78704fab585a8c5861cb18eaa247d835a7c77636dd2f9031e99faa812fba4e4846c6f832fb1e8504a563b9a906276bbabf561fadf88198422075bb81d29bf1a82", 0xb0}, {&(0x7f0000000040)="32ba", 0x2}, {&(0x7f0000000180)="64313eba1074adaf3eebe3843a9ffd2c3c98a93a741f4ab37802571e386717b3cf04bbf672ffb2e2e6de4f4b407769bbb1d3c3796ad36e6484e6b6ffc897285c53c9c054bfec86afd01f335eac20dfc7ca1e3d39293de38c9758a66d2888ba6bd6f38d48120c348731875788ef49715a1ca05ef28ad2dd49f76141b4d203b4296a571b718f498969e225813773c811d36cc60b2884befeec058e27d267159f2fc5175e355775d1fa", 0xa8}, {&(0x7f0000000240)="3143e8a1587445a82145de3786d389cc9b93703cbe86b809a70b059d2cf3b1b0cf612febd9944c9809f8197b34", 0x2d}, {&(0x7f0000000280)="39d1caf5200f0078a31e76aa40a62a6e0d0eb7b61bc25954e3c807b5bede1e046000d94cff180a2bd0d7b69587699605534688c87b73cf33a5e562e5b4f4d06a3b211d4b979e4e2672fbb9d3f3e3e0f3985d64dd466f016301fd0e11d504d96ca24e959180beb652e5d4debe8b9af28390af42349ab297d3f5ccae3540daa14596cf123aae2fe3ea7106caa9e0dea0bbc4823d815e39ae739fe07bec52803c4f15d1968b0fece79e6eeb90ce8560993cc407eee1d228fe5f40c23e6ca1a98da5", 0xc0}, {&(0x7f0000000340)="255fea839550b10e6f", 0x9}, {&(0x7f0000001d80)="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", 0x1000}], 0x8, 0x0, 0x0, 0x4004}, 0x4040815) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0x4000001, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='syz_tun\x00', 0x4d) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) recvmmsg(r0, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 1000.940419][ T29] audit: type=1804 audit(1590402058.548:1120): pid=7129 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/534/cgroup.controllers" dev="sda1" ino=16383 res=1 10:20:58 executing program 2: pipe(&(0x7f00000001c0)) socket(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg(r0, &(0x7f0000000340)={0x0, 0x803e0000, 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)=""/25, 0x19}, 0x0) 10:20:58 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xc, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf2000000000000007000000080000003d0301000000000095000000000000006926000000000000bf67000000000000560600000fff07006706000002000000070600000ee60000bf250000000000003d350000000000006507000002000000070700004c0000001f75000000000000bf54000000000000070400000400f9ffad53010000000000840400000000000005000000000000009500000000000000db13d5d8b741f2c71336e0bd9ce7b98c2b84a800"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000300)={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty}, 0xc) pwrite64(r0, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 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, r0, 0x0, 0x8}) r3 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={0xffffffffffffffff, r2, 0x12}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000240)=0xffff0001, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) recvfrom$x25(0xffffffffffffffff, &(0x7f0000001340)=""/4096, 0x1000, 0x10000, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000080)={r3, r4}, 0x10) 10:20:58 executing program 2: pipe(&(0x7f00000001c0)) socket(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg(r0, &(0x7f0000000340)={0x0, 0x803e0000, 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="180000000000000001000000010000000600000003000000ee4e24a433baf68aa908a38c38898da03db141d59cb76811f1c6c6efbbb9de0deb320eae90001c4329d8bb3de794825837c32ad7969243046a54db0297ab8d0115efb5f9d8269cd8cfce9e86d2becfdbba29c34901ef0101c4d5ba7d84fdfb3c443711cd68ebc1a12152ee02f17b64578bbddcb0aecb172fc4dbc8481e9d6b9966d0be57963d23030252c694966b31e0eb5d89febfca25830cc79dff24a1471365e03fbf57ae9b285d554c2c5e0f3a380298e412c7fe73e13c93effffe3b552d3b3619af7c805d6ca93e090f6a0be153af861fff1771c29f5efd6a99648336f20f805a84dd74e33bf64b1b99b59e74a2b8abc4fe0cfea0094252dd500da7e6d442ead1bfe89bffc65bf36c751d6f40631f76af60d47e345f7a9799eada2cc3ebb83c454018187ac86081225fc8f8d44e6eeb06e605414111be5e064604cea4ce4e59479d45bfb9f65ccfe0feb8a2fb604e9bd7db990000000000000000ce4992cb15ea4537a11f46804d57a18772294665df9ebbc2d67f7d8eff136a65677fe4d7e6941754aeb8fa69a76cbde1e6845c01e6047060bdc70fe11b6fd12e7abfb0d98177d0e0082b3576a61cc6ffaca0057d4fa2d61b725b490e656a7bed1f249797e00af5b9c4d8c279b7489a35d46abf969f7845c0e8b5000000000000000000"], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)=""/25, 0x19}, 0x0) 10:20:58 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x7c774aac) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="00000000000000002800120009000100766574800000000018000200140001000000000001afe11fbf9831b1e73c4bdd3a7ef7687654299b280726fc15daba606fb231d6aa207b0aa8f9b55290e23ffce8bb9828d69e8c268bd1c54c53cdad42000056b4c06a", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x8}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x8, 0x2, [@TCA_ROUTE4_POLICE={0x4, 0x3}]}}]}, 0x38}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@initdev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f00000004c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@mcast1, @in6=@dev={0xfe, 0x80, [], 0x2c}, 0x4e20, 0xfff, 0x4e24, 0x0, 0x2, 0x20, 0xa0, 0x0, r6, r7}, {0x1, 0x1ff, 0x7f6, 0x3, 0x1000, 0x4, 0xfa3d, 0x3}, {0x6, 0x5, 0x9, 0xffffffff}, 0x0, 0x6e6bb8, 0x2, 0x1, 0x1}, {{@in6=@loopback, 0x4d2, 0xab}, 0xa, @in6=@local, 0x0, 0x1, 0x3, 0x4, 0x9, 0x10001}}, 0xe8) getsockopt$X25_QBITINCL(r4, 0x106, 0x1, &(0x7f0000000040), &(0x7f0000000100)=0x4) write$cgroup_pid(r3, &(0x7f0000000080), 0x12) r8 = socket(0x10, 0x8000000000000003, 0x0) sendfile(r8, r1, 0x0, 0xffff) 10:20:59 executing program 5: r0 = openat$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) pwrite64(r0, &(0x7f00000000c0)="358afb5b76949fef6938351c04bc55963cd04c8d0df02aef0cff6a38fcfd99b06c7485066640278ae35740b95c6725be9155a8f0973ce80d16fc5f8f6d096fbbc9b5cc44e873b3dfc83e9761830377f17298843412ae748fe89e2bfc0ca1f100993539", 0x63, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r3, &(0x7f0000000140), 0x0}, 0x20) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$tipc(r4, &(0x7f00000027c0)={&(0x7f00000025c0)=@id={0x1e, 0x3, 0x0, {0x4e24, 0x3}}, 0x10, &(0x7f00000026c0)=[{&(0x7f0000002600)="62530189065942f06ab7927c06de976a84e5c0ce457cab54f0de398229dcf9a8422b734e82dc8e38862b1066fdcaec1fefb0825531f428f5eecb92e1eb8c8be0f1241357bdb737042fdda40f16179b18100f832c7d96eb23a1267a219563c28ed3ef6eeb8a5f7719d01c7fb6398dbf1d12a682aa57d6c153f29eca8f6343ed9315dbfdc3c2c9f0903d16cd878aeb009f2cfe8c2bae36ae9a0784ff712275d11899bdbb718e59e85591e5182158a5397739ab4423aa14fd", 0xb7}], 0x1, &(0x7f0000002700)="52816f52ba9abe8ad53c56dfd6f844fc5c47863a3815fe6fd9e407acd7b305a59aefdd6d04fb1c43057dd6050ea35cc01be2d7597fbd12fe6c64b3952c4dd40ef5eed6a3f14d7a6ac85c765b041fda55400f2c8929f20954d6c9f1a2dfe8be0512fa032347330bbe67942a2f60c45281ab482a9b15dab1e95b6b24eaa638fe3e41e579b60cdcf7d19ca23e2f01982fbbd65c8f9fa6d29b", 0x97, 0x4000044}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000002580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x2374, 0x3c, 0x2, 0x70bd26, 0x25dfdbfe, {0xe}, [@nested={0x142, 0x17, 0x0, 0x1, [@generic="8ba4b02946715a540d0e2aa7a0993ce55b56d31e1c2cc588d8f3d3f471ca4c09f8fc45c64ea9ba50", @typed={0x14, 0x38, 0x0, 0x0, @ipv6=@empty}, @generic="75205e4ae300cb44beb0384ce23897eefbe30ab05324cd5760cde97e37233bc6552e5b9150d062be27a6462351db03fb8a51d128f19f93c15ae3d6f6c4eef535591d53e686dbdc6be70075394318074e1a7aa6835ce5da0c8fc73073bc0a9451c3026494feef394850f2ee2df77b84b798adfeee058341ac6fde282c2be0014b62bb0d4d8721fa3dae03f63c23190cc7c4cb85c01427995ae4c6f30c7c3a1c94bd334ebdedf92a9778f490aa69c78499029f481dda5afcd01f7fee3213d847cc5edf38cd36e4b941a3762f65e8431ef9d1427d4fc200b1ba9ae8b84fb4cf4148b0c4f9cfb36e39", @generic="c90b4f4d3eeecc353fc714ce44fd221abf74563e905cad93fc3522"]}, @generic="0e0b669130db7b2ca9183b16deaa017678fe583b24af79338857e4aee43501e564228b0a7743c099e07909a4cbb7fd37c68c28e603f11ecb55c5b45e878f882a", @generic="0ff960c008047aacc34b7464fa3096836762f85f321f6726fc60e3044a8f33c23c89e734c09017b0de6919b100b2aec60ce7ed23a85a659a233116a7134531e836978832089b5b774cea4aad6e2e3920b2bd3439508c27544e243d3c07ad69e35fdb2613dc3e542ae237ae7553201772363f63b76b8d064e0edb995d1750b6164f383ef7646c", @generic="482941a12c7289351f93067b918af6d19a9411085de175449215d96a3c1edc1c4cba92b65a46fc5d58b592413c02a328ddbbada3740a9a0f4a2d2715cbe0ecb8c0a4b91d20afeb5de64ac9c7f2d2a4dfc707f073d1cc0c67", @nested={0x20fb, 0x8e, 0x0, 0x1, [@generic="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@typed={0x17, 0x17, 0x0, 0x0, @str='cgroup.controllers\x00'}, @generic="b79b66e761e14f7eae937cc971cd4bb02bae3f340f15b3a282637540716436f63151099c3641bbef4d8c39585132a9d62a4cf508a49cee426c1c00c5d20273dce9bbb36fcc7088d28bdd1b142a195ae73fb137d7c6c80529b93eb90e1af9468ac4bda3fb6875a5ebfc6a5ea9f2887cf05ec748781d83748ddb95b86ad9c70b08ec193cbb1fdf2753dda9cf3daafa3f6d5eacd927a40b27fb619101", @typed={0x4, 0x56}, @typed={0x8, 0x5d, 0x0, 0x0, @fd=r3}, @generic="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@typed={0x17, 0x25, 0x0, 0x0, @str='cgroup.controllers\x00'}, @typed={0x1e, 0x7, 0x0, 0x0, @str='\'posix_acl_access^.]proc@\x00'}]}]}, 0x2374}, 0x1, 0x0, 0x0, 0x24048001}, 0x8048) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@ipv6_getaddr={0x18, 0x16, 0x1}, 0x18}}, 0x0) sendfile(r5, r1, 0x0, 0x100000002) 10:20:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x38, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x24, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x5}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x38}}, 0x0) sendmsg$TIPC_NL_MON_GET(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="74010000", @ANYRES16=r4, @ANYBLOB="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"], 0x174}, 0x1, 0x0, 0x0, 0x95}, 0x8001) 10:20:59 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x6) 10:20:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c0000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00128008000100736974002000028008000100", @ANYRES32=r2, @ANYBLOB="14000b00fe80000000000099c4a89709c2fa25c1001800000000000000"], 0x4c}}, 0x0) [ 1001.631074][ T29] audit: type=1804 audit(1590402059.238:1121): pid=7153 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir969049561/syzkaller.ajSWE0/478/cgroup.controllers" dev="sda1" ino=16380 res=1 10:20:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$IPSET_CMD_LIST(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0xfffffffe) 10:20:59 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="8100635b36ddd74531032c05fcbc2947aed2ac30ffa106fdaaad6749457dd8cf8d825932c343adc319df0649d01cf4ad1b4233a3da43e64107141be6ee1274607afe4702943bdd3649c32f050386be563cee95f5a6492281f5d4d13adfa5f49316c49db235e29189ccb682407e27191a4d76217accc2c06389f4614acf13a100e67fd8a1eefd73554bf5ab7682e5b09213f758e5143cbd88b8e79a083c26ade9"], 0xa0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)=ANY=[@ANYBLOB='P \x00\x00', @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000001c000180060002000c000000070006006e71000008000b007369700008000400000000000800060000000000040002800c000180060004004e210000"], 0x50}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="89ea4f762d3697285b314d87994b6cacb8d4784072c25ad776cac74245f2cf2ff99e12ab59aae9f3cdfb7602a586272277e4cc5743fee057fe2a5432b3836f9e7917af3c1a56e75c420f5052f6cf8bbe95117c1eca2a62f5397f5e7a8700000000000000d001257d05a90426b3ddac75fa073b6272cfa9721f9734c8fcd9213296eed620b39f21d0580a1f309928dbdb0ce6a1adc3b98afbc26c525c1509e462f83e1c007040cab7d3dd82d599caa80f0d31d4d7a4e031277692900b415459d98e0f8cf2d461bd26258df7b2d6243b0c30fa511d58cab7c4e726c34c2c2da40d3dbe", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:20:59 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000003c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r4, &(0x7f0000000140), 0x0}, 0x20) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r5, &(0x7f0000000140), 0x0}, 0x20) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r6, &(0x7f0000000140), 0x0}, 0x20) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)=ANY=[@ANYRES32=r4, @ANYRES64=r5, @ANYRES16=r6], 0x1}}, 0x0) r7 = accept(r0, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000140)=0x80) bind$bt_rfcomm(r7, &(0x7f0000000180)={0x1f, @any, 0x7}, 0xa) sendfile(r2, r1, 0x0, 0x6) [ 1002.273999][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 1002.274012][ T29] audit: type=1804 audit(1590402059.878:1126): pid=7182 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir083436561/syzkaller.HxIiQU/558/memory.events" dev="sda1" ino=15906 res=1 [ 1002.433413][ T29] audit: type=1804 audit(1590402059.988:1127): pid=7191 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir969049561/syzkaller.ajSWE0/479/cgroup.controllers" dev="sda1" ino=15907 res=1 10:21:00 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000000)={0x14, r4, 0xb0343aabd1184b87}, 0x14}}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) 10:21:00 executing program 5: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000005c80)={0x0, 0x0, &(0x7f0000005c40)={&(0x7f0000000200)=ANY=[@ANYBLOB, @ANYRES32, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRESHEX], 0x5}}, 0x0) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x24) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)={0x14, 0x0, 0x439}, 0x14}, 0x1, 0x4c00}, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23, @rand_addr=0xdd}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x0, 0x0}}], 0x4000000000005cd, 0x42, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r2, &(0x7f0000000140), 0x0}, 0x20) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000040)="79af60527b8c71d42cf08113ec62db2e49de5f8221f7aab556188a8d7e2b5cca39d3799e9e3164f1abc81f9b15f8f44b1ae718cdb357f2d714a87da37e22bb01", 0x40}, {&(0x7f0000000240)="c6a6b39b271593e498265e9df5f2eaa196ef82a7f8c882c85882bba95d6ea2be0e678d988f54e4d6799a68a2c4f84bf6cbc902073c957600d633f8a3661945b80de5a152dea6538b1bb33df6d8e40a72656b491b51dc60c395283267b87d8922c6430593cc33bbe2a22c73e09a10c73241ff817ec84f12a309922f4a731f0446505a99b2aebd9b0bf96a6989b3387e9bccab3ceaf08623509865b7b45fbf15a5024864af1ce686c348ed4677a6c5edc90ee1b3b60226adc28a4ac794dc2df3a8b70436949672dff124c447cdfcf7d78df69543fd098707065b993c716c", 0xdd}, {&(0x7f00000001c0)="35dd3e837c06c8971e0ee4c77cd91fc88980ec", 0x13}, {&(0x7f0000000340)="f40e9a4dcad8da4d02cafcfde5c20794320cfb24f35aea78f0d5a42a08cbe19f9504f0a6d6ef8448df00e7f569625b7a6984c3b7838c40469d9b1136d1ca103c2d3dfee89df69ef01c4fd00e1b884503b908c4d598872f875694bbe692a1c551889ed82aa2030dc593c3563ca8dae8839904af7f588f02f6c4bae4aa7494e7425a39f7", 0x83}], 0x4, 0x7) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0xffe5, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "434b1a0ecccf80a7281c591244d4892e79ae7fd0a58f3388aff143ce6b75762a726d602fe6a1d4652c8151a131105792e169e2efeae0f5ec65fe9ed216e3c8e6bb29a6b4572cb0a5d5f8e59006aa0d490b32b490378f7e193ac2d080872df2439c6d39f0825e35fea624c18a685487b623389f7c277520e1a9688acb70e6d731228c09e1bd991c217faa80853aca5fd42e682037347ff1bf134fda7e128b99cfec9b1edb1b9920db3ad2f7437c0e4c2e2a00a815f1"}], 0x18}}], 0x40000000000037b, 0xc000) [ 1002.561041][ T29] audit: type=1804 audit(1590402060.028:1128): pid=7178 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir083436561/syzkaller.HxIiQU/558/memory.events" dev="sda1" ino=15906 res=1 10:21:00 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x110, r0, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r3, 0x1, 0x0, 0x0, {0x4}, [@L2TP_ATTR_CONN_ID={0x8}]}, 0x1c}}, 0x0) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x5c, r3, 0x814, 0x70bd28, 0x25dfdbff, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private2={0xfc, 0x2, [], 0x1}}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={[], [], @local}}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x1}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e20}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000001}, 0x8000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0xfffffffe) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000003c0)={0xffffffffffffffff}) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r6, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x58, 0x3, 0x1, 0x401, 0x0, 0x0, {0xa, 0x0, 0xa}, [@CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x3}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x3404}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x80000001}, @CTA_LABELS={0x18, 0x16, 0x1, 0x0, [0x100, 0xffffff13, 0x4, 0xfffffffe, 0x10001]}, @CTA_HELP={0x14, 0x5, 0x0, 0x1, {0xf, 0x1, 'sane-20000\x00'}}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x10) 10:21:00 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x7) 10:21:00 executing program 1: r0 = socket(0x4a42b15675351387, 0x1, 0x8) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f0000000300)={0x0, {{0x2, 0x4e21, @remote}}, {{0x2, 0x4e22, @broadcast}}}, 0x108) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000009c0)='tls\x00', 0x4) syz_emit_ethernet(0x8a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd600cfdff0054060000000000000000000000000002000000fe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50c20000907800002202131267cac79ed4aecc78ed658a9f35a6e17c00080a0000000000000000000884f637bc26baa10e8100"/72], 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x7]}, 0x6) 10:21:00 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, 0x0, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xb788}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x20004040) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000340)=0x7d, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0xa732}) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000180a60000000180c225ccf53276dffecb008604"], 0x2e) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRES16, @ANYRESHEX], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'bond0\x00'}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={'batadv_slave_0\x00', {0x2, 0x4e24, @broadcast}}) r5 = socket$inet6(0xa, 0x80000, 0x1f) getsockopt$inet6_udp_int(r5, 0x11, 0x66, &(0x7f0000000200), &(0x7f0000000240)=0x4) [ 1002.701163][ T29] audit: type=1800 audit(1590402060.028:1129): pid=7178 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15906 res=0 [ 1002.769781][ T29] audit: type=1804 audit(1590402060.088:1130): pid=7188 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir083436561/syzkaller.HxIiQU/558/memory.events" dev="sda1" ino=15906 res=1 [ 1002.803155][ T7215] __nla_validate_parse: 5 callbacks suppressed [ 1002.803165][ T7215] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. 10:21:00 executing program 0: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240), 0xc) mmap(&(0x7f000018e000/0x4000)=nil, 0x4000, 0x3, 0x10, r0, 0x0) socket$inet6(0xa, 0x80003, 0x20) r1 = socket(0x10, 0x3, 0x0) r2 = socket(0x1f, 0x80000, 0x8000001) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$nl_generic(r2, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000800)=ANY=[]}, 0x1, 0x0, 0x0, 0x840}, 0x804) r3 = socket$inet6(0xa, 0x5, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000040)={r5, 0xfffc}, 0x8b5) r6 = socket(0x0, 0x1, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f00000005c0)=[@in6={0xa, 0x4e22, 0x3, @local, 0x8}, @in6={0xa, 0x4e23, 0x4, @remote, 0xfb26}], 0x38) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x4) sendmmsg$inet_sctp(r6, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="200000000000000084000000020000000000040005000000d2e394294fba35e6cf08000000588f00000001a8d5e3f3ad1e7f4c0cb4c96ffe2269207280e8a43f6a59596c759543c8e832e3caf2b665bb414653b45f84c799972fcb5670f73815bb6000bf764b32b2c531e18c0e94ff4d860fae174f1964ab19e561bb2e9772dedf42105c439b1548cc46b02e66c398c45fc127bc9273621625d40788c7b1e97a8762d683e2519e1c32b2f93f4940fa4080f6f4f9", @ANYRES32=0x0], 0x2f, 0x8800}], 0x1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r8, 0x0) r9 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r9, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r9, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000180)={r10, 0x8a69, 0x101}, 0x7) r11 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r11, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000500)={r3}) socket(0x1d, 0x33d4c1c25b37f255, 0x0) setsockopt$bt_BT_SNDMTU(r12, 0x112, 0xc, &(0x7f0000000100)=0x3ff, 0x2) socket$bt_rfcomm(0x1f, 0x1, 0x3) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket$netlink(0x10, 0x3, 0x0) ioctl(r14, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl(r14, 0x1000008912, &(0x7f0000000800)="08b4b78916269f0c3300000000050db5055e0bcfe8478071eb66a96dee29940ffcb3d569c1d73fd0d741084a29fc1c3ca733ff72b2a8067a89a039c07b35ee4a42ef4d84ffd2fefc0c1389598000155d0d5f213aae3fb6b1ad1dbe9263cc80c35b40ffa29da3310ea4ebc5993a52fcc4a13abe75f8c9b9") ioctl(r13, 0x7c0, &(0x7f0000000440)="0800b5055e0bcfe87b2071") r15 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r15, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r15, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x4000004, @ipv4={[], [], @multicast2}, 0x1280}, {0xa, 0x4624, 0x1ff, @mcast1, 0x6}, 0x0, [0x9, 0x0, 0xffffffff, 0xfffffffe, 0x0, 0x1000, 0xffffffff]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r15, 0x29, 0xc9, 0x0, 0x0) [ 1002.864646][ T7218] IPVS: ftp: loaded support on port[0] = 21 [ 1002.889698][ T7215] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1002.971352][ T7218] virt_wifi0 speed is unknown, defaulting to 1000 10:21:00 executing program 5: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000005c80)={0x0, 0x0, &(0x7f0000005c40)={&(0x7f0000000200)=ANY=[@ANYBLOB, @ANYRES32, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRESHEX], 0x5}}, 0x0) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x24) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)={0x14, 0x0, 0x439}, 0x14}, 0x1, 0x4c00}, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23, @rand_addr=0xdd}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x0, 0x0}}], 0x4000000000005cd, 0x42, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r2, &(0x7f0000000140), 0x0}, 0x20) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000040)="79af60527b8c71d42cf08113ec62db2e49de5f8221f7aab556188a8d7e2b5cca39d3799e9e3164f1abc81f9b15f8f44b1ae718cdb357f2d714a87da37e22bb01", 0x40}, {&(0x7f0000000240)="c6a6b39b271593e498265e9df5f2eaa196ef82a7f8c882c85882bba95d6ea2be0e678d988f54e4d6799a68a2c4f84bf6cbc902073c957600d633f8a3661945b80de5a152dea6538b1bb33df6d8e40a72656b491b51dc60c395283267b87d8922c6430593cc33bbe2a22c73e09a10c73241ff817ec84f12a309922f4a731f0446505a99b2aebd9b0bf96a6989b3387e9bccab3ceaf08623509865b7b45fbf15a5024864af1ce686c348ed4677a6c5edc90ee1b3b60226adc28a4ac794dc2df3a8b70436949672dff124c447cdfcf7d78df69543fd098707065b993c716c", 0xdd}, {&(0x7f00000001c0)="35dd3e837c06c8971e0ee4c77cd91fc88980ec", 0x13}, {&(0x7f0000000340)="f40e9a4dcad8da4d02cafcfde5c20794320cfb24f35aea78f0d5a42a08cbe19f9504f0a6d6ef8448df00e7f569625b7a6984c3b7838c40469d9b1136d1ca103c2d3dfee89df69ef01c4fd00e1b884503b908c4d598872f875694bbe692a1c551889ed82aa2030dc593c3563ca8dae8839904af7f588f02f6c4bae4aa7494e7425a39f7", 0x83}], 0x4, 0x7) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0xffe5, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "434b1a0ecccf80a7281c591244d4892e79ae7fd0a58f3388aff143ce6b75762a726d602fe6a1d4652c8151a131105792e169e2efeae0f5ec65fe9ed216e3c8e6bb29a6b4572cb0a5d5f8e59006aa0d490b32b490378f7e193ac2d080872df2439c6d39f0825e35fea624c18a685487b623389f7c277520e1a9688acb70e6d731228c09e1bd991c217faa80853aca5fd42e682037347ff1bf134fda7e128b99cfec9b1edb1b9920db3ad2f7437c0e4c2e2a00a815f1"}], 0x18}}], 0x40000000000037b, 0xc000) 10:21:00 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000003c0)={0x68, r4, 0x1, 0x0, 0x0, {{}, {0x0, 0x4108}, {0x4c, 0x18, {0x0, @media='eth\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x3a08281}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x38, r4, 0x8, 0x70bd29, 0x25dfdbfb, {{}, {}, {0x1c, 0x17, {0x8, 0x2ce3, @l2={'ib', 0x3a, 'veth1_vlan\x00'}}}}, ["", "", "", "", "", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x8001}, 0x4040000) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r4, 0x400, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c0000000206010000000006000000000000000011000300686173683a69702c706f72740000000005000400000000000900020073797a3000000000050005000a0000000500010007"], 0x4c}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r1, 0x0, 0x100000500) [ 1003.282873][ T29] audit: type=1804 audit(1590402060.888:1131): pid=7233 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir866275464/syzkaller.IQx1Ms/485/cgroup.controllers" dev="sda1" ino=16002 res=1 10:21:00 executing program 0: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240), 0xc) mmap(&(0x7f000018e000/0x4000)=nil, 0x4000, 0x3, 0x10, r0, 0x0) socket$inet6(0xa, 0x80003, 0x20) r1 = socket(0x10, 0x3, 0x0) r2 = socket(0x1f, 0x80000, 0x8000001) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$nl_generic(r2, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000800)=ANY=[]}, 0x1, 0x0, 0x0, 0x840}, 0x804) r3 = socket$inet6(0xa, 0x5, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000040)={r5, 0xfffc}, 0x8b5) r6 = socket(0x0, 0x1, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f00000005c0)=[@in6={0xa, 0x4e22, 0x3, @local, 0x8}, @in6={0xa, 0x4e23, 0x4, @remote, 0xfb26}], 0x38) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x4) sendmmsg$inet_sctp(r6, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="200000000000000084000000020000000000040005000000d2e394294fba35e6cf08000000588f00000001a8d5e3f3ad1e7f4c0cb4c96ffe2269207280e8a43f6a59596c759543c8e832e3caf2b665bb414653b45f84c799972fcb5670f73815bb6000bf764b32b2c531e18c0e94ff4d860fae174f1964ab19e561bb2e9772dedf42105c439b1548cc46b02e66c398c45fc127bc9273621625d40788c7b1e97a8762d683e2519e1c32b2f93f4940fa4080f6f4f9", @ANYRES32=0x0], 0x2f, 0x8800}], 0x1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r8, 0x0) r9 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r9, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r9, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000180)={r10, 0x8a69, 0x101}, 0x7) r11 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r11, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000500)={r3}) socket(0x1d, 0x33d4c1c25b37f255, 0x0) setsockopt$bt_BT_SNDMTU(r12, 0x112, 0xc, &(0x7f0000000100)=0x3ff, 0x2) socket$bt_rfcomm(0x1f, 0x1, 0x3) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket$netlink(0x10, 0x3, 0x0) ioctl(r14, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl(r14, 0x1000008912, &(0x7f0000000800)="08b4b78916269f0c3300000000050db5055e0bcfe8478071eb66a96dee29940ffcb3d569c1d73fd0d741084a29fc1c3ca733ff72b2a8067a89a039c07b35ee4a42ef4d84ffd2fefc0c1389598000155d0d5f213aae3fb6b1ad1dbe9263cc80c35b40ffa29da3310ea4ebc5993a52fcc4a13abe75f8c9b9") ioctl(r13, 0x7c0, &(0x7f0000000440)="0800b5055e0bcfe87b2071") r15 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r15, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r15, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x4000004, @ipv4={[], [], @multicast2}, 0x1280}, {0xa, 0x4624, 0x1ff, @mcast1, 0x6}, 0x0, [0x9, 0x0, 0xffffffff, 0xfffffffe, 0x0, 0x1000, 0xffffffff]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r15, 0x29, 0xc9, 0x0, 0x0) 10:21:01 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) syz_genetlink_get_family_id$devlink(0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmmsg$nfc_llcp(r1, &(0x7f0000001c00)=[{&(0x7f00000000c0)={0x27, 0x0, 0x2, 0x3, 0x8, 0x2, "31a3816e336cf8c63c165d4d6ab8116c5612031c617b118774f232c8bcea90b265fba2fc95edb5102d4ddecc7ec7afb6c2b3e3189fb14dd7a195b92164b3dc", 0x1e}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000140)="352ddecd5c1c215bdb91319ca985bc972bd2f42d3a7f1d4a59dae51c8d6b03d6e56e9d9f6d78d2b1f2824937fe7a88c5fcc1ce437e129170d5ce15ea22fd50fea476a8290cea22b3bea47a8a7b96a641fe4942038ae651f2d6364799abdde5175b63a130f7540a92d6b819e404089cb7aacada46f18571f14397cc1892c3b0ed30622a84a6bda7bcb68c86536ab724b312526668f4d3aa86", 0x98}, {&(0x7f0000000300)="138e0b210daecaab2a75894515b6c5333e00ef1a9844ba83c621759362eb8397f9082c9967be21bdaf61bd4d6fc2d0b004dfa9187d8d51fc9bb72af17816cafa90c181c1b636923140f31ac6b5af5239fb961e68f103f3e34f1f6242f2c00ccfcf21c211dca208ecbc582a0e6965d479caeb57faacc0913205d4840410cc1631db6114d0a536ed238abc47ab0a620fcf2e85652103312546a99684ccc7925b396ebd0e202925fe6ed4019d39a3440d9dfeb23817aae2f0c9313955f77144f9b70458932442c38ba33cb7ab2149238f2e0eb990295586a09ff3b6", 0xda}, {&(0x7f0000000200)="17658522e73cf771aaa88030d4d1cdff69ff5dbf8720111deb65bcd5f34a1ad6a73a146be58d615f5fb986a07f85fe27ee1a5cd15dbb39dd4339e190ef86f93dcdf4b35daa5377c0cff8c5638c0f770947bacf41eda07573e8f9ed524cff48711fb81f34f27011aff898ca44743c529c08fae40df63507ac9a76a4d9650a1e5635fb", 0x82}], 0x3, &(0x7f0000001d00)=ANY=[@ANYBLOB="5800000000000000150100001b06000002e09f33ef99cf0ccbbf702789cd90d899407290286d57f92b4944722a96082c2d914263d506026ef2d7b43d21424d06f7fc853fb2b200d0b0ecf5605937afdf320c8745000000007d6461036487fa3cce63fb3f207308ada6e648f987a36c42f7b7e05b7e718716968f4e8b379d23ac7eb35718ef1f5ca60ec56b287c798f42ce4849f1b38337ae"], 0x58, 0x80}, {&(0x7f0000000480)={0x27, 0x1, 0x0, 0x3, 0xfc, 0x7, "bcd5f67a2308acbb7abd670ec324400d6c88170105619d839c6f02f43279ecfe426542a2cd7fea7fbdd81fb693938fc9c016fdd97a21c58f028bce60a8a2bd", 0x3d}, 0x60, &(0x7f0000000640)=[{&(0x7f0000000500)="40e46ad8e5fa19d0f6e7d9b865470a228ba93fb7e8fe01bba014d362059e8da6d6127d9310f3bbfefda60b8aec172324015e00be171ec3bb2de20e72191843b67646a11962aa20d51b693927cb9fa8ce8d54ea283e07e9a795dcfce9cbcd5757f1ca7a202e74f98f61899d1f1ca9a5fba9f5c7016e63a3add227be53c4248c3d95a033cbce03d7f2a040f393a3a7a4b6f3b4ff0c", 0x94}, {&(0x7f00000005c0)="f7bbae012e4a573a46e137450a74097443877c68903c46c791de0ac692aa536a7eea3451f6755abb613d3942742468df588af33731219cc199330acdd6913850aa5d3fcf5a92bc9927f2a0", 0x4b}], 0x2, &(0x7f0000000680)=ANY=[@ANYBLOB="e80000000000000014010000060000008201a75cc5c91fb88741d232261e2326cd92eb4cde74bda8199b648c446d98d8985935e0d7213ff4e88b620209c1f55db8b5cb0bd91389b5fe6bbbfed45a8317bb780b92e871de2ac963391111f0174d7682dd87ff80431646b1d589b36b2e52f587ef58d791a05ce8edcacfc6e37b435f77c753b77738b6113162641eea8941404050de1cc71f77e5194881bd90902d589d93733a3b3dc000aba7d9e4340e07637f23dcd0ed58b9b634b589cbd127b3397999d5fd5a0dedc71c77a32c7a74dafa7c739314b590f99c4e351ee3264711a1a86d9442994cdd"], 0xe8, 0x800}, {&(0x7f0000000780)={0x27, 0x1, 0x2, 0x7, 0x20, 0x1, "e5b1a4eb48f87a2f0b245450cab788225bc265821423d08b8ab76794b0334e75e349a4299b49b3233da31047bf2a00e65c7d75ee43aa57f68392d3ffa531f7", 0x3a}, 0x60, &(0x7f0000000800), 0x0, &(0x7f0000000840)={0x1010, 0xff, 0x5, "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"}, 0x1010, 0x40040}, {&(0x7f0000001880)={0x27, 0x1, 0x1, 0x6, 0x8, 0x7f, "95bfc543c5833abab9a4b981b52eecd94cfd76be26ee344b05b01c4ca7bac734ba4ae0333c8f17db1a4eab5bf6f7782ac88621c350090d87522c78afb00dc6", 0x1b}, 0x60, &(0x7f0000001b80)=[{&(0x7f0000001900)="71c4fe6d291578c694a9262d408f3642dcb0450f68e541334f6ba1ce6bfd3097f2ad70dfef2d32538b268dccbe129d55f4fe1185af0ceeb6c6db7c94933fd2c7589c2f7ac042c6180871dc2787b353c727a23312d6be", 0x56}, {&(0x7f0000001980)="00ff48363d0dd991e063fcfbf6b4a933ce5e007c1c45776c9f9f852c1d5607403e195502ddf4f44c1764d73028e6a186c1fa2729105b6c53775e94608ea8aa38a3af229415ac2202df67e4a7f98b533b6f7c40fc49347ac85aea7d6e", 0x5c}, {&(0x7f0000001a00)="afa2cc6e977db3fc27ac8c094c4b9925208d20fa01458aec9862920d71c3404b0a1e3a4c610f35bd130e4f0a22a710a9bea5e96622b7eda2a5376fa2ffd68c28ea01f81b2618995047acc143ebc734f9", 0x50}, {&(0x7f0000001a80)="8566cf4f2bf1b85c203aa6f683d1c9ab1079c06bcaeed487577d5343794224403cd5d1b14a17cdf2feb3f26e7e7e3e3c6a6156bfff532cbc9dd67f0531d83ae67993891ad2385113aa732647620bf10b5ae80e98bd086540f9efc483c85727c8ea7631ef451d1de598c162ce87363e6b217bd81109596a95549ad0d7246e894cd5c266087a4d2fa06c038c48366885cb4633c81177ad68705a3c94166695faf3327cde73ab45ff945fdb03a264821aefdf1fa0f340710ff2681f63801216d47b9d", 0xc1}], 0x4, &(0x7f0000001bc0)={0x18, 0x10e, 0x2, "4da0"}, 0x18, 0x8000}], 0x4, 0x20000040) 10:21:01 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x9) [ 1003.595286][ T29] audit: type=1804 audit(1590402061.208:1132): pid=7212 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/537/cgroup.controllers" dev="sda1" ino=15907 res=1 [ 1003.735718][ T29] audit: type=1804 audit(1590402061.208:1133): pid=7219 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/537/cgroup.controllers" dev="sda1" ino=15907 res=1 [ 1003.788995][ T7256] IPVS: ftp: loaded support on port[0] = 21 [ 1003.835796][ T7259] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1003.888313][ T7259] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. 10:21:01 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=@RTM_GETNSID={0x14, 0x5a, 0x800, 0x70bd2b, 0x25dfdbfb}, 0x14}}, 0x80) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000140)={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, r4}, 0xc) connect$bt_l2cap(r0, &(0x7f0000000000), 0x32) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000040)={@remote, 0xb1, 0x2, 0x2, 0x3, 0x5, 0x1d}, 0x20) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x1, @fixed={[], 0x12}, 0xd1d7, 0x2}, 0xe) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000c6d7bfbf9fbcd56d3f7ba8a949c9948de2a48245a3d95af1f3e879872fd481c85b4241464991f66b78a6e966bf76877b04537e54093431580f491303d9b0d2dece15d76a279e7d0badfa693154c2a9e3b583c378b1477dae5009c62bd1ca91c016cb5a4c1827e7a531ccf9cb050ca44e872efef412d39c2e6b4a6761afeb49a81b0f00"/144, @ANYRES64, @ANYBLOB="01000000000000120000010000000000000008410000004c00180000000065746800000000000000000000000000000000000800"/98], 0x68}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r6, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x3a08281}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x38, r8, 0x8, 0x70bd29, 0x25dfdbfb, {{}, {}, {0x1c, 0x17, {0x8, 0x2ce3, @l2={'ib', 0x3a, 'veth1_vlan\x00'}}}}, ["", "", "", "", "", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x8001}, 0x4040000) sendmsg$TIPC_CMD_DISABLE_BEARER(r5, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, r8, 0x0, 0x70bd26, 0x25dfdbfe, {{}, {}, {0x14, 0x13, @l2={'ib', 0x3a, 'bond_slave_1\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x8011}, 0x4840) connect$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x0, @none, 0x0, 0x2}, 0xe) [ 1003.919063][ T29] audit: type=1804 audit(1590402061.528:1134): pid=7246 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/537/cgroup.controllers" dev="sda1" ino=15907 res=1 10:21:01 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r4, &(0x7f0000000140), 0x0}, 0x20) ioctl$FICLONE(r4, 0x40049409, r1) sendfile(r3, r2, 0x0, 0xfffffffe) 10:21:01 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$binfmt_script(r1, &(0x7f0000003000)=ANY=[@ANYBLOB="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"/2917, @ANYRES32, @ANYRESHEX, @ANYRESHEX=r0], 0x208e24b) getsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000001200), &(0x7f0000001240)=0x4) 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff835}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x49, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff0) connect$nfc_raw(0xffffffffffffffff, &(0x7f0000000180)={0x27, 0x0, 0x1, 0x7}, 0x10) [ 1004.141513][ T7256] virt_wifi0 speed is unknown, defaulting to 1000 10:21:01 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f00000000c0), 0x4) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) 10:21:01 executing program 0: syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$SIOCX25GFACILITIES(r1, 0x89e2, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000000)=0xfc, 0x4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000140)={0x6, 0x7ff, 0x1, 0x0, 0x5, [{0x8d, 0xea, 0x100, [], 0x2}, {0x8, 0x1, 0xca1, [], 0x80}, {0x7f, 0x3, 0x80000000, [], 0x1200}, {0x4, 0x20, 0x3b0, [], 0x400}, {0x4f2, 0x2, 0x39, [], 0x2200}]}) [ 1004.298621][ T29] audit: type=1804 audit(1590402061.909:1135): pid=7285 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir866275464/syzkaller.IQx1Ms/487/cgroup.controllers" dev="sda1" ino=16002 res=1 [ 1004.640676][ T7258] netlink: 'syz-executor.5': attribute type 9 has an invalid length. [ 1004.847470][ T7304] IPVS: ftp: loaded support on port[0] = 21 [ 1005.055338][ T7304] virt_wifi0 speed is unknown, defaulting to 1000 [ 1005.118757][ T7218] IPVS: ftp: loaded support on port[0] = 21 [ 1005.884861][ T7218] virt_wifi0 speed is unknown, defaulting to 1000 10:21:03 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @empty}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 10:21:03 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0xa) 10:21:03 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000000)={0x0, 0x5, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="380000000314010000000000000000000900020073797a3100000000080041007278650014003300766972745f7779666930000000000000"], 0x38}}, 0x0) 10:21:03 executing program 0: unshare(0x40000000) socket(0xb, 0xa, 0x2) r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x10000, 0xac32}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r2, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$X25_QBITINCL(r3, 0x106, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 10:21:03 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00'}) r1 = accept$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000180)=0x14) getsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000000c0), 0x4) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601010000000000000000d9bc3a0f7aa46b247c3fecc1884f4a0000000005"], 0x24}}, 0x0) r4 = socket(0x27, 0x2, 0x7ff) sendmsg$IPSET_CMD_TEST(r4, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, 0xb, 0x6, 0x301, 0x0, 0x0, {0x2, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0xc5) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r3, 0x0, 0xfffffffe) [ 1006.308010][ T7425] IPVS: ftp: loaded support on port[0] = 21 [ 1006.344116][ T7427] tipc: Started in network mode [ 1006.352622][ T7432] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1006.368202][ T7421] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1006.389012][ T7427] tipc: Own node identity 7f, cluster identity 4711 [ 1006.403289][ T7432] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1006.416651][ T7427] tipc: 32-bit node address hash set to 7f [ 1006.449128][ T7425] virt_wifi0 speed is unknown, defaulting to 1000 [ 1006.923387][ T7425] IPVS: ftp: loaded support on port[0] = 21 [ 1007.012840][ T7425] virt_wifi0 speed is unknown, defaulting to 1000 10:21:06 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x2, 0x7, 0x201, 0x0, 0x0, {0x2, 0x0, 0x7}, [@NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}]}, 0x1c}}, 0x20004000) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r3, &(0x7f0000000100)}, 0x20) 10:21:06 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_GET_STATION(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x44, 0x0, 0x400, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x2}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x18, 0x13, "60c8d41a160abd5456489ee68bc140dd4208084c"}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x3}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x880) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000000ac0)=[{&(0x7f0000000540)="9aaa287e3ac33705b7cbdc647c08b7691727db343dff1ca435654e3317f13dfbb2161a82a0bfe8f6fe60a82ad4c5a6a5b347aa1e57eef67ceb4647c52802474be13563188fad3de3f4736abd7bb275db3d18a385cc4f0c94a76c0a86b6abe9cc401d5ff1ddc2d267ef4b5ed0ac720dc3c2c5c5259d4b3c2936f13ea39f99f07f17c88950ab4845d26cc96f481bdbbd7bc7424f4bf9d75cd5dfb4c783", 0x9c}, {&(0x7f0000000640)="495ee77df8bbc3a1c7cab0e3171d189fcc1d7cd6af7a38ffbfd9d6e85b094ae2cc507aa956d91de08860a75a9d5eca4c93cb8692dbd79c11139953643104c08463a83595e3bc593cfe2cc3dd48f6f8f5c17d69d4631c0d52c604a1786b1d1103ec590061f3de1935031eafadd26ae0697048478e7c75b5def2c881923a4873a444c27f3adffcc8f8f9be65d1b87a30686f4709f58925329786e0c0cef8d398c6df5add4a088e8a949283f012bdfcfd70", 0xb0}, {&(0x7f0000000780)="0abd053b2d43af253019db278f6b1a4072aeb3456252241181657e29972d20258fcd04fe7d924fe4b340e43afe590baefaba291597cf0137ee0afb6bac25f300080000fe4678db65", 0x48}, {&(0x7f0000000c00)="03dca56a4757446a21aed9631d162e4ee5983c3b8a771e4bae32546c9c0a51e319cb3e89a78825d5af800fa11e84f735429c4abdd3873c55679db4655ff32e710ee03ece7727cadd83e578babb10444374174a8f8d480ffe2578e3d4b72b1e95a32d80d3010ace2b6e43124fa989a70acea3a1d82ec7e1e2c4264d751155da3e6b4b2f22fd10a2c0bd4f8e920ae047b7ca6c7eba9aee66e9214c5684f9a021af2935bd10bdb44ac2b4c94c7b3c96cb620b9a9c32d59ab0b373d948c5153bb3cdb8a514cb4a32db0d7b4a3e643f62253fa5fb1539ad85d944b0ed3510cd881dcd0a3358cf0f57c92aa72c5c79015a905ddc", 0xf1}, {&(0x7f0000000b40)="abba7644571e9560ec743549c69e40f564a364a9a4f890b21696f1339de1d2aec118dfcab18d2dd4bf36f5a5c9a1cb0793946ea012ed7c03b606ad66ad228ce6d3bcf1b878a29c8777c8cdab5c1a89827fe4fbb5", 0x54}], 0x5) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xfff, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860035cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 10:21:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x22, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001400566c616e00005f80028008000500470a8912830c5c4cc54f829ae57dd94ced03bef291c29d026a3b518693eb32b342bce1050bcefc058b3c40deed295bdb4d6911e6d0532df8402460bb7d20344838e456492a0a6b4fb9befcf4f7921c93bae30a0dee69e687d8280bc12ab0aada0e11c22b544a2856d27ee6abdee3834b8cda10029fd7948fa2a816c7a3f2f816235869f72f23a58fe281c29bc102487ebb32c3b1541fe091cce7021187cc527e0db47cc725e2d210960b82cb640726117f87a57b9880ba91c8a9541eaecb78da9a97284a0a45346221f4208c875b9c3a95d9dc83", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r6], 0x44}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r7, 0x401c5820, &(0x7f0000000140)) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000000c0)=r7, 0x4) 10:21:06 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0xe) 10:21:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000000c0)) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) 10:21:06 executing program 0: unshare(0x40000000) socket(0xb, 0xa, 0x2) r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x10000, 0xac32}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r2, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$X25_QBITINCL(r3, 0x106, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) [ 1009.105394][ T7495] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1009.154897][ T7502] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1009.179118][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 1009.179133][ T29] audit: type=1804 audit(1590402066.789:1139): pid=7493 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/541/cgroup.controllers" dev="sda1" ino=16337 res=1 [ 1009.182127][ T7498] IPVS: ftp: loaded support on port[0] = 21 [ 1009.235501][ T7502] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. 10:21:06 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0x2}}, 0x12) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r1, &(0x7f0000000140), 0x0}, 0x20) vmsplice(r1, &(0x7f0000000140)=[{&(0x7f0000000040)="afc8eaa5938835c45f670d003485732abbf960d77af012669935fb9c483ecfc289167c76be4373d518f1173845b62dc0f8eee7778308e160bc13a52345de8b5c60c40a1fb56cd2f40d0f0bc6d8133d7a7d22", 0x52}], 0x1, 0x5) socket$inet6(0xa, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote, @in6=@dev}}, {{@in6=@private2}, 0x0, @in=@broadcast}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x89a0, &(0x7f0000000440)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @remote, @remote}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x89a1, &(0x7f0000000180)={@remote}) [ 1009.284658][ T7503] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1009.350964][ T7495] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1009.475172][ T7503] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1009.497045][ T7498] virt_wifi0 speed is unknown, defaulting to 1000 10:21:07 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x70, 0x1, 0x4, 0x301, 0x0, 0x0, {0xa, 0x0, 0x7}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x2}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x7}, @NFULA_CFG_MODE={0xa, 0x2, {0xffffffb5, 0x1}}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x2}, @NFULA_CFG_MODE={0xa, 0x2, {0x8000}}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x9}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x1000, 0x1}}, @NFULA_CFG_CMD={0x5, 0x1, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x84040}, 0x860) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r2 = socket(0x26, 0x4, 0x5c7) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)={0x30, r4, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @ipv4={[], [], @multicast1}}]}, 0x30}}, 0x0) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000001680)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001640)={&(0x7f00000015c0)={0x54, r4, 0x702, 0x70bd25, 0x25dfdbfc, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e21}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @private2}, @FOU_ATTR_PEER_V6={0x14, 0x9, @remote}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @private=0xa010100}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x35}}]}, 0x54}, 0x1, 0x0, 0x0, 0x8010}, 0xc0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x81]}, 0x5c) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 10:21:07 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f00000000c0), 0x4) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0xfffffffe) 10:21:07 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0xf) 10:21:07 executing program 2: r0 = openat$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, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000002900)='cpuset.memory_pressure\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$binfmt_aout(r2, &(0x7f0000000240)=ANY=[], 0x220) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002940)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000002a40)=0xe8) r6 = gettid() r7 = getuid() r8 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002b40)=ANY=[@ANYBLOB="1c00003bcba44ea9ed9759e15f1614a4c57cdc1d8b02000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002b00)={&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002840)=[{&(0x7f0000000380)="9558f05b3c5c5a5e576c65e95eadd555009a303f974d4da1e54c858b47e9b4086ad29191d7194453ef08c8a738904e2e4963a2d23d4dcd5cdf2157782418fcabecc1b4987e585835f7c7194ffa99395685b8aa7cf9b2911867430173fed3b6dd80ae0e364dda3a4837d06df3b81cd8dc55136401f50794ebf0f206814d6295493bb6a78e2fdcffd4cd62bd96c0ee2cee69196f96553263115e35c17412c50c2327e2541a3f5c611e35fcf3c5ad2f9a230195aa2a297666db6587fe6b932e2ee6ecaada6055ea782d13cc9093c705e02ffe8f780b601d4673c3f4", 0xda}, {&(0x7f0000000480)="584032db625d2e66edddfa6896bb8699afe7b5c49987a0ced0407d2c42b7554e503d79faf20aab3679a3aa8db66ca57e2ef972adb8bc86fc99521896dfd7d3b1f5b82725d1c7481f0d9a13664b66573fb0bd7589df98859487dc601e0a57557f56431f238ce54a6cee5bcfb0569662710775e1", 0x73}, {&(0x7f0000000500)="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{&(0x7f0000001600)="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0x1000}, {&(0x7f0000002600)="295732e5192e0d3bde8a3e2657a1935a5b85a07755fd6a9067c183dfaaa4e82f7899668a86b51acd8a277158b4b10dc2f380b2727047075f2b76b455a738be96149a70138e2346c747b461d8f04ae8da9fb3285db0ae120e71d27fd2bb9b43d4a865a6fe3fb4b5bd7e866d29dd238962d5a1063315da4929d5974ba3363fdb4c2cb91f321bbba425485b55d6cfafe2dc18cb0b67759f26f2cf9824e7c657adbdf89516366ab39852c9c236535f46decbadc234f0f6e9685a13eef663f47ebb4e0c8c796ef92acc967d4998e96aedbc3634878a884c695e5ad41150dc8dc5631c63", 0xe1}, {&(0x7f0000002700)="4a53ca14990a9b45b9abceafa5817426753b57885008ddb19625ad5e8eb5012e6458bae878bb5ac4b78c213c83fac286390283005a1b86fb598f9bdd", 0x3c}, {&(0x7f0000002740)="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", 0xfa}], 0x9, &(0x7f0000002a80)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r3]}}, @rights={{0x1c, 0x1, 0x1, [r0, 0xffffffffffffffff, r3]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, r5, r8}}}], 0x78, 0x40000}, 0x8000) write$cgroup_int(r3, &(0x7f0000000200), 0xfdef) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000080)={0x0, 0x2, 0x0, 0xffff}) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0x200}) r9 = socket(0x1, 0x803, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_dccp_int(r9, 0x21, 0x1, &(0x7f00000001c0), &(0x7f0000000240)=0x4) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) socket(0x0, 0x0, 0x0) [ 1009.944576][T26791] tipc: TX() has been purged, node left! [ 1009.959557][ T7543] IPVS: ftp: loaded support on port[0] = 21 10:21:07 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000001700), 0x4) getsockopt$IP_SET_OP_GET_BYINDEX(r0, 0x1, 0x53, &(0x7f00000004c0), &(0x7f0000000500)=0x28) socket$inet6(0xa, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r2, 0x6, &(0x7f00000003c0)="2566b206b1e090016adfd40d172f2ed8840ac95ee84dbdd626afe7039138b066b2e29dff5e4e74afdb918da2bfa4b2aa0758097b59261812df4305bd303efa9565ee7b106caa0bef6c2eb57befecade90c84908f1eafa0ee0f1392cb2cae3c75b0ba6a3f28dd57a8dee661dfa3e59538d6ed1dc2562a1bc1c9b269aeff80467667ef73e037a93e34b4576087f73f8e30e39402df82426058dc91390d4a13a9b7c69da54a15f9fb0747d1e68caaaea8e7e30a5283bffcea83ac2f52c94c0019e262cc8695de17") r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) socket$packet(0x11, 0x2, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r6, @ANYBLOB="0000400000000002280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r6, @ANYBLOB="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"], 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0xffffffff, {0x2, 0x0, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) [ 1010.051068][T26791] tipc: TX() has been purged, node left! [ 1010.058002][T26791] tipc: TX() has been purged, node left! 10:21:07 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r4, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r5 = socket(0x1000000010, 0x80002, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r7, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in=@initdev, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@empty}}, &(0x7f0000000180)=0xe8) sendmsg$NL80211_CMD_SET_MPATH(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140), 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r4, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x804) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r9, r1, 0x0, 0xfffffffe) [ 1010.127757][ T7558] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1010.183287][ T7558] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1010.208011][ T7560] IPVS: ftp: loaded support on port[0] = 21 [ 1010.274497][T26791] tipc: TX() has been purged, node left! 10:21:07 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000080)=0x7fff, 0x12) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="f7ffffff5e0b9805109a991e2304ed496abf9e58484eacd10a3c8eeb40eeaf18f6803485060e3b5938b8fda92f6319e088720a9114273455a15ff0bd9a3f5fc259952c38013864057faf5825decc00a906d8893a02edf4574f171ab2822f44b189d8d8518a5b67f6aa6f16d44736c4d9d4267bc51aa1c325a4fb122ffde3e7da7b904c5c7a8203f3bfb69be06c652eaabc42fb8d307e42068a93cf1feae83cca58acef50df8b5f9c245a807166633fc6f0e0c91c56e4c455d96cc8a9a0f43c8248cacbcd0f941b176becaa4048186d4fab4759c9d5317e0cf84012aa9c059ecaaf6900"/242) r2 = accept$inet(r0, &(0x7f0000000440)={0x2, 0x0, @dev}, &(0x7f0000000480)=0x10) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) recvmsg$can_raw(r3, &(0x7f0000000100)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/245, 0xf5}, {&(0x7f0000000080)=""/71, 0x47}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/134, 0x86}, {&(0x7f0000001380)=""/137, 0x89}, {&(0x7f0000001440)=""/200, 0xc8}], 0x6}, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r7}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000001640)={r7, 0x48, &(0x7f00000015c0)=[@in6={0xa, 0x4e24, 0x3, @private0}, @in6={0xa, 0x4e23, 0x0, @private2={0xfc, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @private=0xa010100}]}, &(0x7f0000001680)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000004c0)={r7, 0xd4}, 0x8) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(r0, 0xc020662a, &(0x7f0000000300)={0x0, 0xffffffff003, 0x1, 0x0, 0x1, [{}]}) [ 1010.322093][ T7543] virt_wifi0 speed is unknown, defaulting to 1000 [ 1010.344962][T26791] tipc: TX() has been purged, node left! [ 1010.379040][ T29] audit: type=1804 audit(1590402067.989:1140): pid=7569 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/543/cgroup.controllers" dev="sda1" ino=16376 res=1 10:21:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x50, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b, 0x2007}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_GENEVE_PORT={0x6, 0x5, 0x4e21}, @IFLA_GENEVE_COLLECT_METADATA={0x4}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x50}}, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond0\x00'}) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x0, @nfc={0x27, 0x0, 0x2, 0x7}, @generic={0x8, "cf4c18c3cf691106fa950a0a1347"}, @generic={0x21, "c0df39e0bd467d3da3e94261455f"}, 0x8c, 0x0, 0x0, 0x0, 0x81, &(0x7f0000000000)='bridge0\x00', 0x1d, 0x100000000, 0x6}) 10:21:08 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)={0x2a7, 0x8}, 0xc) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) 10:21:08 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x10) [ 1010.891911][ T7546] IPVS: ftp: loaded support on port[0] = 21 [ 1011.057165][ T29] audit: type=1804 audit(1590402068.669:1141): pid=7609 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/544/cgroup.controllers" dev="sda1" ino=16305 res=1 [ 1011.228454][ T7560] virt_wifi0 speed is unknown, defaulting to 1000 10:21:09 executing program 0: clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) select(0x40, &(0x7f0000000040)={0x8, 0x0, 0x3ff, 0x8, 0x1, 0x8001, 0x5, 0x7f}, &(0x7f00000001c0)={0x100000001, 0x8, 0x9, 0xffffffff, 0x401, 0x100, 0x6, 0x800}, &(0x7f0000000200)={0x1, 0x1000, 0x3, 0x5ce0, 0x8, 0x3, 0x3, 0xffffffffffffff00}, &(0x7f0000000280)={r0, r1/1000+10000}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="0075656d6f817819"], 0x3ff800) write$cgroup_pid(r3, &(0x7f0000000000), 0xfffffea6) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r5, 0x0) [ 1011.351198][ T7562] IPVS: ftp: loaded support on port[0] = 21 10:21:09 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x5, [0x400, 0x8001, 0x565c, 0x3, 0x1]}, &(0x7f00000000c0)=0xe) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x1, 0x0, 0x0, 0x0, 0x0, 0xd3a]}, 0x5c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) socket(0x0, 0x0, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, 0x1c) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 1011.602539][ T7660] IPVS: ftp: loaded support on port[0] = 21 [ 1011.962353][ T7546] virt_wifi0 speed is unknown, defaulting to 1000 [ 1012.326834][ T7562] virt_wifi0 speed is unknown, defaulting to 1000 10:21:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) accept$alg(r0, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r1, &(0x7f0000000140), 0x0}, 0x20) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYRES64=r0], 0xfec8) 10:21:10 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) write$tun(r1, &(0x7f0000000200)={@val={0x0, 0x8035}, @val={0xef04e08bf21c331c, 0x80, 0x2, 0x6, 0x401, 0x6}, @ipv6=@icmpv6={0xd, 0x6, "cfc330", 0x1578, 0x3a, 0x1, @private0={0xfc, 0x0, [], 0x1}, @loopback, {[@dstopts={0x2f, 0x238, [], [@calipso={0x7, 0x10, {0x3, 0x2, 0xd4, 0x2, [0x9]}}, @generic={0x3, 0x86, "b64d26907813c92780d87878cec40c9b372b32044b14fe3651e22894920df9fb272cbfda5dc3b937b8c0364e0be15163f5ae951034bd6407925c79fdc7c2b51316969f6f36d13ad69d6dae544afaa302bc7d32891646d2cc1a072f20639288ff142a092c5adc5da44fc9a50c605c04f164a09200ced15c4a800863e19ce6c6ebcb1c54a60068"}, @enc_lim={0x4, 0x1, 0x6e}, @generic={0x7, 0x1000, "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"}, @calipso={0x7, 0x18, {0x3, 0x4, 0x6, 0x2c, [0x5c0, 0x9]}}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @generic={0x2, 0xec, "64c29c4e9e0baf6961ccd9ea084c70027b11188880a67cc570357b1cfb5640cb0bcf31d1eb860aa1ad63659295ed65211f83381c9310c0432085d4dbda0376ae0b74eb11c5798b1d35ddba9c9c40185fedba83d3361c6e6c5723da056a9cded20bd8e982f0f6acdf317507a0c6baaa18fc25df28a7d722685667c173ff540b4d8911871ef3b82aff20610d84770bd5a063790c4bed2ccab62dc936a661faa919d0b0d5dbd0dff8cbcc53e00d601ef5e1c024e08afb42f65a7be641d6a495f54668d126f33460918b66e71951cd7eb5d40426de73b8400d984a89bb2c26f9879baea535bb42d14adbcc8a8e63"}, @ra={0x5, 0x2, 0x1f}]}, @srh={0x3c, 0x8, 0x4, 0x4, 0xa4, 0x0, 0x7f, [@remote, @local, @dev={0xfe, 0x80, [], 0x40}, @initdev={0xfe, 0x88, [], 0x0, 0x0}]}], @time_exceed={0x3, 0x1, 0x0, 0x47, [], {0x7, 0x6, "0d508a", 0x2, 0x29, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @remote, [@routing={0x3c, 0x4, 0x0, 0x3, 0x0, [@ipv4={[], [], @private=0xa010100}, @mcast1]}, @dstopts={0x1d, 0x1e, [], [@calipso={0x7, 0x40, {0x3, 0xe, 0x7e, 0x9a6, [0x848, 0x1, 0x3, 0x3f, 0x7, 0x81, 0x6]}}, @jumbo={0xc2, 0x4, 0x4}, @pad1, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x48, {0x1, 0x10, 0x8, 0xf001, [0x739, 0x0, 0xffffffffffffff01, 0xa1de, 0x61e974d8, 0x6, 0x6, 0xffff]}}, @pad1, @calipso={0x7, 0x28, {0x2, 0x8, 0x2, 0x2, [0x6b52, 0x1000, 0x5, 0x3]}}, @calipso={0x7, 0x18, {0x0, 0x4, 0xac, 0x5, [0x7, 0x7cb8]}}, @enc_lim={0x4, 0x1, 0x4}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x3a, 0x7, [], [@pad1, @calipso={0x7, 0x38, {0x3, 0xc, 0x0, 0x1, [0x1, 0x800, 0x10000, 0x7, 0x1, 0x9f63]}}]}, @srh={0x2, 0x2, 0x4, 0x1, 0x6, 0x10, 0xfffb, [@remote]}, @hopopts={0x32, 0x4, [], [@hao={0xc9, 0x10, @loopback}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, @hopopts={0x33, 0xd, [], [@hao={0xc9, 0x10, @mcast1}, @jumbo, @hao={0xc9, 0x10, @remote}, @jumbo={0xc2, 0x4, 0xc4}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x10, {0x2, 0x2, 0x5, 0x1, [0x1]}}, @jumbo={0xc2, 0x4, 0xffffd8fa}, @calipso={0x7, 0x18, {0x3, 0x4, 0x40, 0x81, [0x9, 0x100]}}, @jumbo={0xc2, 0x4, 0x4}]}, @hopopts={0x0, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x7f}, @enc_lim={0x4, 0x1, 0x5}, @enc_lim={0x4, 0x1, 0x4}, @jumbo={0xc2, 0x4, 0x80}]}], "4b027389066f869958184e0e808d92072a714df1accec397720246bcf90982954156f09863b585fc53ab4b2c5904c720c157034ee1827b4c2ff58a089bbb01e1a80f0dc8d0fad3c172e37446fdb3b686dab1f9604533671b88ecb40b712e95e09844894d76b5fc0f6f53536c57dbcdecdbba6345ed16d9181bd94f9ef4511db05fa760e4aa4e0fc4b5ccedbe7c78376cba55d9668b640b9afdea5b43ddbff786cee4d05ad23a5641c6c093113df9a0717d677df51ea70e88fbdb7218532a9cf08b87a7713c0879c7d0b7bcff73c983816220e1f58f3e1bc154a4fe98835e667361e0c40f9889faed"}}}}}, 0x15ae) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000180)) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000320fdc250100000000000000042000000005000100070000000800064000005865"], 0x24}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0xfffffffe) [ 1012.369922][ T7662] IPVS: ftp: loaded support on port[0] = 21 10:21:10 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x8000000}, 0x10}, 0x78) 10:21:10 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x30) [ 1012.682608][ T29] audit: type=1804 audit(1590402070.289:1142): pid=7737 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/545/cgroup.controllers" dev="sda1" ino=16378 res=1 [ 1012.947486][ T7660] virt_wifi0 speed is unknown, defaulting to 1000 [ 1013.146617][ T7662] virt_wifi0 speed is unknown, defaulting to 1000 10:21:13 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180), 0x10) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='rose0\x00') r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000040)) r4 = socket$kcm(0x29, 0x2, 0x0) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)={r3}) sendmsg$can_bcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="7fc198599fb5c28c578d48a0f047289bfa291d3c69216c159987f0d1291a6a94bca01e219171ed55245082ef226dab91c950affb02d055ae60a465a06c6fc49d36821181611131d8f2f5a233245efa1bc2662dc845ebc77e1788690247a205f598ce72a3925a4e2e428adb16b0f511fce7b251f3c0f356ec97cb29fccf100ce87fe548a635ed1c5d68fd7cfc05b75a1d032f87c27408334231db21c8cbbe4a54e7f4fc7716f8dc0bc17e718cb88e58a702b8db665cad3a5aff54506d2351a64c199c88486217a008f4826914c3e4bd5429f103e8", @ANYRESHEX=r0, @ANYRES32=0x0, @ANYRESOCT=r2, @ANYRESDEC=r3, @ANYRESHEX=r3, @ANYRESHEX=r4], 0x48}, 0x1, 0x0, 0x0, 0x20040050}, 0x0) pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000180)={'bond0\x00'}) getsockname$packet(r7, &(0x7f0000004780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000047c0)=0x14) sendmsg$can_bcm(r6, &(0x7f0000004900)={&(0x7f0000004800)={0x1d, r8}, 0x10, &(0x7f00000048c0)={&(0x7f0000004840)={0x4, 0x36, 0x7fffffff, {0x77359400}, {}, {0x0, 0x1, 0x0, 0x1}, 0x1, @can={{0x1}, 0x0, 0x7c3da414dfa4b5e5, 0x0, 0x0, "ec037b55e8a3d728"}}, 0x48}}, 0x4000801) 10:21:13 executing program 0: r0 = socket(0x1, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) 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$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x54}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getqdisc={0x28, 0x26, 0x1, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0x4}, {0xffe4, 0xf}, {0x8, 0x10}}, [{0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x840}, 0x8080) r4 = socket(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f0000000440)=@raw={'raw\x00', 0x2, 0x3, 0x3c0, 0x240, 0x0, 0x240, 0x0, 0x240, 0x328, 0x328, 0x328, 0x328, 0x328, 0x3, 0x0, {[{{@ip={@empty, @remote, 0x0, 0x0, '\x00', 'ip6gre0\x00'}, 0x0, 0x208, 0x240, 0x0, {}, [@common=@inet=@policy={{0x158, 'policy\x00'}, {[{@ipv6=@empty, [], @ipv6=@dev}, {@ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@ipv6=@dev, [], @ipv4=@multicast1}, {@ipv4=@remote, [], @ipv4=@broadcast}], 0x2}}, @common=@set={{0x40, 'set\x00'}}]}, @common=@inet=@SET3={0x38, 'SET\x00'}}, {{@ip={@local, @local, 0x0, 0x0, 'vlan0\x00', 'nr0\x00'}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x55d) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r5, &(0x7f0000000140), 0x0}, 0x20) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000000)={0x5, 0x0, 0x80000000, 0xb79, 0xfffffffd}) 10:21:13 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) connect$netlink(r0, &(0x7f00000000c0)=@unspec, 0xc) 10:21:13 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'bond0\x00'}) r6 = accept4(r5, &(0x7f0000000100)=@rc, &(0x7f0000000180)=0x80, 0x800) bind$rxrpc(r6, &(0x7f0000000200)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e22, 0x9, @private1={0xfc, 0x1, [], 0x1}, 0x4}}, 0x24) bind$alg(r4, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r7 = accept$alg(r4, 0x0, 0x0) accept(r7, 0x0, 0x0) 10:21:13 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x48) [ 1016.260621][ T29] audit: type=1804 audit(1590402073.869:1143): pid=7850 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir969049561/syzkaller.ajSWE0/487/cgroup.controllers" dev="sda1" ino=16370 res=1 [ 1016.282373][ T7855] xt_policy: output policy not valid in PREROUTING and INPUT [ 1016.347055][ T7862] xt_policy: output policy not valid in PREROUTING and INPUT 10:21:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0b000047a071") r1 = socket(0x10, 0x80002, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x13) r4 = socket(0x10, 0xa, 0x4) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYRESDEC=r2, @ANYRES32=r5, @ANYRESOCT=r0, @ANYRES32=0x0, @ANYBLOB="0001000000000000", @ANYRES64], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x2, 0x0) [ 1016.398740][ T29] audit: type=1804 audit(1590402073.909:1144): pid=7854 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/546/cgroup.controllers" dev="sda1" ino=16377 res=1 10:21:14 executing program 0: r0 = socket(0x1, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, 0x4, [@bcast, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @bcast]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x3c1, 0x3, 0x330, 0xf8, 0x128, 0x128, 0x0, 0x0, 0x260, 0x290, 0x290, 0x260, 0x290, 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, 0x7], 0x0, 0xd0, 0xf8, 0x0, {0xa602000000000000}, [@common=@inet=@set2={{0x28, 'set\x00'}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00'}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @ipv4, [], [], 'ip_vti0\x00', 'bridge0\x00'}, 0x0, 0xf8, 0x168, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @common=@unspec=@pkttype={{0x28, 'pkttype\x00'}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "5276ee798a229cbc9c628bb5d2835e23e3a986bb1c205d499fc9a0df6eccb5155624d7de4ded9dbdeadb8c7c3240ad14a79f938202d1202b00"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x390) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r2, &(0x7f0000000140), 0x0}, 0x20) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f00000006c0)="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") socket(0xf, 0x1, 0x10000000) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000180)={0x0, 'tunl0\x00', {0x1}, 0x55cd}) r4 = socket(0x1, 0x803, 0xffffffff) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = accept4(r4, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80, 0x80000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r5, 0x800442d2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0, 0x0, 0x0, @random}]}) [ 1016.540049][ T7866] xt_NFQUEUE: number of total queues is 0 [ 1016.561251][ T29] audit: type=1804 audit(1590402073.909:1145): pid=7850 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir969049561/syzkaller.ajSWE0/487/memory.events" dev="sda1" ino=16374 res=1 [ 1016.628591][ T7873] xt_NFQUEUE: number of total queues is 0 [ 1016.701015][ T29] audit: type=1800 audit(1590402073.909:1146): pid=7850 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16374 res=0 [ 1016.788047][ T29] audit: type=1804 audit(1590402073.939:1147): pid=7859 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir969049561/syzkaller.ajSWE0/487/cgroup.controllers" dev="sda1" ino=16370 res=1 [ 1016.866065][ T29] audit: type=1804 audit(1590402073.949:1148): pid=7850 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir969049561/syzkaller.ajSWE0/487/memory.events" dev="sda1" ino=16374 res=1 [ 1016.914842][ T29] audit: type=1800 audit(1590402073.949:1149): pid=7850 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16374 res=0 10:21:15 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x4}, 0x40) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r1, &(0x7f0000000140), 0x0}, 0x20) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) connect$llc(r2, &(0x7f0000000000)={0x1a, 0x204, 0x2, 0x56, 0x5, 0x4, @multicast}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYRESHEX, @ANYRES32=0x0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0804222b7ef90000"], 0x34}}, 0x8004) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x38, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x24, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x5, 0x4}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x38}}, 0x0) sendmsg$TIPC_NL_NODE_GET(r3, &(0x7f0000000380)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0xffffffffffffffb4, r5, 0x100, 0x70bd26, 0x25dfdbf9}, 0x68}, 0x1, 0x0, 0x0, 0x40050}, 0x6) 10:21:15 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$AUDIT_USER_TTY(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x464, 0x200, 0x70bd28, 0x25dfdbfd, "3f833cb68f496ff8cbcc224d6b4218c6ea", ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x44) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0xfffffffe) 10:21:15 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r0, &(0x7f00000002c0)='_', 0x1, 0x0) write$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) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x8}) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x18, 0x3}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r1}, 0x78) 10:21:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000030000000000000026d0000095002b000000000093adffa82255f674412d020000000000005ab527ee3697f57fe12ea7509e1fcff1ed4436f7054f26b1b3f4279e7b3460a28d68ca5327b6ef5a4152b4f9f0723cdd37536bedf6ba6b34f98125f30e6326996a3cfee33025a30b45bdcf1d273683626e00dc254d570dca6b78ad833488cfe4109ed2f90b4f30144cb6b0d61f00158e6eee8532151d01048abaa9652300dcbf00000000cc587424363dc6ad7f3bbf424c6e6cafbe9309aaa218a52001a3cd753441f0db74596fa53881b6d72c002a60c1bc3e0000007d2e13c50424bddd114590da1b5f7068e3d97d00000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000380)={r0, r2}) sendmsg$rds(r3, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000002980)=""/4112, 0xfffffde7}], 0x1}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r6 = accept4(r4, &(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @private2}, &(0x7f0000000200)=0x80, 0x80000) getsockopt$IPT_SO_GET_ENTRIES(r6, 0x0, 0x41, &(0x7f00000003c0)={'nat\x00', 0x4d, "621b169aeb803b6d31171391a1f205ff73bb6ade10e5fdb6dd3702b18b23dadab23ab03d316decba177ad1efa09b43a98618d1d407cb29179c2e4f6710552130f433a5590181cf4e1ef06c6017"}, &(0x7f0000000240)=0x71) write(r3, 0x0, 0x0) r7 = socket(0x1, 0x803, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r8, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r8, &(0x7f00000002c0)='_', 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmmsg$inet6(r7, &(0x7f0000004000)=[{{&(0x7f0000000440)={0xa, 0x4e21, 0x2, @remote, 0x1}, 0x1c, &(0x7f0000002740)=[{&(0x7f0000000480)="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0x1000}, {&(0x7f0000001480)="1cd4a4ada8a1a12d22f3f52663dc868f48d82cfbfab54b91d5da0abd444dbf70f689efe7a017ac8d25163a53971867e008cba3e2461fb2fdda3282f360bec199ad61e00cdf28281d9c29cb3d62923a3416d030b657bf77c64d24de54cfd5ee35f04774484a096a8fef459dff5a2b64180f1186448945463529a3ec51e6d0bf0d873a4096aba331eb561a42d03a109b99c5231b892f3482de424a44a4998a32a666fc808da4679bd5f02465897be24a26cb3462d39dcf48d861d11c6fe6061ead3151ae7bce785a9ef07d5708a44c4c11bf9babde084b878ef33534b53de5", 0xde}, 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44151475a92e805af3d968f1f20d00e1f342417dcaef60776b560d54d0ce80bf70aa12540dce5f774d9fc0f527d1af6037cc0accc35e943914b87b4bde8da6a88fd2c539c1d55199f6ce289f11bea7d6879ff5dff23658c482fc8e065bb192d6ded06ab9328a52eeca2ebe7552b3065b353e02c8f53a45b78a53e2605c074c26187753299b38c67e8cc4987e5b153b71984d50d0e4375436cd39441c2b10851262d368c2c8a5bde16a672772cd753692c61bef8e97b10266b818b502822ffa88d440facf20d27146446941d481cea354b780145b71b2fc1d567e02eba323292c1162f9c381616c5455e79d7c360ae0e907d56aeae9dc2faad2878c0bebc24817402ec6ed5abc4b22545069b56fa02eabce94846e55aaf3a4564e6077216f5e0577ff67b48fbb4684bb85461fa64687ba6dd756f180b5754737862a1ec2bfa33b6ebc15e7cf55a01efd5d25dab8e83a7436bb833fc5ed94510096dd58355b72f1bb4ad6134fe0f4029e5c9ce6c1c77cbe0b836089fb676125ee0884ef91d09cff7a665d6c267477803f87df179cc0bb065912d2c6da0b4c9e0a6c02db2e48bb3e8ef18c9bd5211d24a76d355001a472fd238cd7ff3cfed839c54e62f25a550fe4cd61c59da06dfbb1c98a3a97db4231b41ab61b4c9166daecf2120affd4cdcf0f0f3bef2ef4456bdf1fccbb6b4ec539ac6a84dcc14f8135b296f32d9533d0956e7be48d120cd5afde72de1a5fbc6bc3739c75bf5d251c4ba1f595ebe8ddef30fb2bf75e51a456d946dafc2064c6f5ca0fb6838598cc32007b13aa4c30b0e258e00d49a734efd404ef8a0d272372d28a2a30d0b23a94d85d27f69a4f9cef4c7f7f894a302d6d4648882b6888d065353c6533fcc7a103af576058acb06db44186ed681dd86e575adeaec5aefeabc04030d3cb843221cbbaad8c39bad3bea443684bd81f4b939c2ba4436d320c139ad51f42dd83d17fd12ee59f2035739102947b51cd8d46098a8eeca36784c4b5a561b04423d02abad7e6258504aceb969f28694a2c6edfb68458e466b18b916515103e685d600cd366497c381864e8e77bd4d89b80d247a5660d629f1abd66fb0b6a625c896b7324c40e3b67f628e09c8fb7f397b49744e03097638f0b366a6cb68044e87b4052cf04a17430c5dde7c487f021db72b04606fa39875663b126833b90cb5fb5783490101e7ed676171812e6bbeaca58f6be0df7e0fbb2775f50bf3d1ef74d130eb986d761eb9ed78bdfaa40c33bb3649bb1565d4a3413e69fcc57b33bfcf4c4bf0e5823cda21635efcdc06b647c9f8fe16b02776bd9aae95e958ba6dfb79f065c5e1081317da5d94b8a416e0cc7da8cb497205fc63084fcbd1b34587f5286d52e174170ebb4daabec73558641602aab813c512e4f66640ce4c387575b2ec35cfe34b9c2d0f7eed3b366bfaed04ecc59e9fbe2f4836d23a54eb4e98beed1fb2858d283a33e4728ee7cafc0501b4f2fbe4e081492bfc005f231c0bcdfc16c0e4ecfe3d5460b8456a215363e39869054236a6e47156f8094fc8148368ac19c8c604e7196872feb1d4990475a53d1fe4744438b4066bffdf1b59076d57ea92f873f1754e3294282f04763472daf6d19234571605ddcb0a8c59bf8efa69f0ad3f137ea347e895dc547bd33cf7c390c1c0a3d6bf4fe2c27bc2c235c134092f58eac6f421b00dad493cf4539fb84d7265e40e93689cc56c9baa80e621bef77ab72fad753559ad0b6268930ad2acf76de6cbba3ad9c6f9c4f9a7989aa973495b7142caedea2070cdcdb9f1fdfa268cabfa606e2a792d0e566146421e0c70095ce132c502a68cc10da238d5819dfb77e063f9f896e615c1290e1aeacb2325421015f7200e809e0fab745c4b1ddc75fe4490b987c2d85682d2a7135e1337b4c4e78efedb42f3ed59091a798f8e468c40a625c1d5ea7f4d7a3e9ce06dbb08c52c4b52d88b3b7684f4fa227f41a962d058d7241e31e83f7857b8dd18d27b2cffeaef3559563974164ff51e06da282bd7796c1e645a17ef02eb710b428f9e4b60b0d056cd28271fc041dabfe32433c6ffafb7dc0e6a32d4f13e1d6870a2f95f838a3cf74724fa2bc602e42679133ee0c5cb3b25ed79689aab2e404c90c29fc05de0b73d2307ab205bf3c3f65d069576b03981156a40d1ae01973e586c4fdb46b4948815ead6241b81302620ceeafac21360d5ca99fe0e74bc793415e204b734d3736d08d14cda0b0d148c66b8d9a2007b896822b0bf43c3a372f60", 0x1000}, {&(0x7f0000002580)="75651eba120c6796b1e74739241945e948f32a1d9d4549d7af123359feb44de7accef4b2dc5d8575312a9816eb12bd828a70dc6e13e5ecd7bbcbfa0f0fa81925da520cc7f9818fb201593e90ffe374a35ef009853f477900d2df56d37fe5ddeeebb94738334e46941214775da32efeb9403e0adc0b4db0150db262c41a9cb3c3ba11eea42a04fffef711785564c7cf6d77c3a7a5bcf2b9e4af009911d607028a2394ac6687a495c1ca", 0xa9}, {&(0x7f0000002640)="a94c873ff9793eea277d109c6eb132e7", 0x10}, {&(0x7f0000002680)="2c7d97fef926bec6e6291bbbee07b5ccfef839436fa6c248e3ec0e0fdcbc0a1b50cb9b99e17f5781f336811c7ebaca8fcd7543c416a28b30c16a104d21e340f43832549d6faaafdae9974446130aff3b314bde2fde6119ee0f2982cdae4d893b25b04989f830c995733f7c220e7c8b0c66c6644cfaf27be6f4d78e3c28f899be6fb5df92decd86e6d5", 0x89}], 0x6, &(0x7f00000027c0)=[@tclass={{0x14, 0x29, 0x43, 0xffffffff}}, @hopopts={{0x18, 0x29, 0x36, {0x2e}}}], 0x30}}, {{&(0x7f0000002840)={0xa, 0x4e22, 0xe1, @dev={0xfe, 0x80, [], 0x1b}, 0x80000001}, 0x1c, &(0x7f0000003c40)=[{&(0x7f0000002880)="09ae459302c0099400687d5d0104ec0eb64af0c09f60e50e2283f57d8d0627f1ee813d75719bfb5255512514ffebf243aa85479a2b6e4dcc4613b1f8be44c5d2456bf604864456f9ff829873cedde52bb0c69c77937bb90d61f4353cfc917511e561f631dc12e41812eba04d3c51444d3e095c284f4c3f56ed0a9ee8662048c7f48cd2534f37e9d306e3c7294c8c87b3aa4ba336edafc64ebdf5cab1b82c9acffdf09d9526b13d0e7c", 0xa9}, {&(0x7f00000039c0)="8430bb3b39e747e756e6a2d0aa7dbf0710636d9cd67fb4fe9a1c87074987a4a8d703948634df776d751509d97a230f17cb26cea67dcf5d0bf5496239", 0x3c}, {&(0x7f0000003a00)="80a2ab82471e0d9b49c8ddc6bd04abbb73016d9cc9ff8a904b62a0071ac6de192100a373e92c941f220115a5f66bbb34786d10ad0634919dfd8798e175c124dc340d8ce99b954d7246fbb0e3755228307ce87fd0cf32963f8fd25fbc9461592829566273c38b85a900e09291070f0c34fb38e97a99ee6ad88a1bbd7fb90b5905ae926158457f5c249ed799049dfdc2eb3a5e135947d8619e088ed6f0d517b812d2f90f6dd0", 0xa5}, {&(0x7f0000003ac0)="113e76b5fa", 0x5}, {&(0x7f0000003b00)="f91146f810e027e3a12f146e8c35e710859fbfe166cdf629e004cc7486f2693ed718403ad68b0583e0c8d53e23c4e0ffdb86ca2efc6a4cc379153ca8b8c9b397f2caba4388be673415dd20c5e4c21168552bd6260ad8c8ad8dea566351495231722ff034bd6dcf562541f8a65c314427de817df9a82fc6eedc46541ced0f9d6c554af93d3259e173b200cf9b8ccb4b57fa2ac2e4", 0x94}, {&(0x7f0000003bc0)="ccd453592adf33f98d639d0fc1af43b4f8b2c870ddde1f92d0a0646397ae9189", 0x20}, {&(0x7f0000003c00)="68b06982ea43e18b820b7c71d118acc0ea26916f8c6a360025f831e3df2b77eb01cca23c01d692b4b95347c6bcd19639d3eb5aef22d6eb2651", 0x39}], 0x7}}, {{&(0x7f0000003cc0)={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x31}, 0x7cd}, 0x1c, &(0x7f0000003ec0)=[{&(0x7f0000003d00)="d67d9e761de821cf806b240d1715d1c6c8c42706f2e8e5867193b67b295d8e79e0e82dd22d082c2c2d62c865fcce9122883da012b0ff10ae9c90dde47e516eedd4629d21c4a36f82da8cc22081c6a624fa755ed33e2765e081118eb5a2eb2b6ea4b5b6ad0be4c850daf14b3841ee1ad028e4c489f9ce5b6575b3464359de7f7212d04ee9c70aa816afda632321f96861d65a2cc11eb693538ed87a300e2056dfbcdefdc08f8f2de18a", 0xa9}, {&(0x7f0000003dc0)="0e002c973921d5a8a4418377479b0c4484ff6c371091f319c266e0914da305d746ad2b2cc380dcb30fcc768dc61835e31f9e54e8943803cd461c483e821f9fbe6af720899a0bafce293270059010f2073389816d38e5fdd11ee69c80c1b103214c528f6013ae07ba349ca12c288619b66e6f5a5023ed62fe9ff786e2485cce158e82a466da7ef0bca91edd44e44034c275699e980f8e4fde8965f97f23308aee2a77614f15b704cc353230a469ea1262e0632c731b235562a0b3ad5749c0e9a7f5ddc1b67327967f8249078d31d9cdd202", 0xd1}], 0x2, &(0x7f0000003f00)=[@flowinfo={{0x14, 0x29, 0xb, 0x7}}, @hoplimit={{0x14, 0x29, 0x34, 0xe0c}}, @pktinfo={{0x24, 0x29, 0x32, {@private2={0xfc, 0x2, [], 0x1}, r5}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x6c, 0xa, 0x1, 0x5, 0x0, [@private2={0xfc, 0x2, [], 0x1}, @mcast2, @ipv4={[], [], @multicast2}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @dev={0xfe, 0x80, [], 0x15}]}}}, @tclass={{0x14, 0x29, 0x43, 0x4}}], 0xd8}}], 0x3, 0x800) 10:21:15 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x4c) [ 1018.099914][ T29] audit: type=1804 audit(1590402075.709:1150): pid=7897 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/547/cgroup.controllers" dev="sda1" ino=16380 res=1 10:21:17 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$IPSET_CMD_LIST(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, 0x7, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0xffff}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4044080}, 0x48001) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0xfffffffe) 10:21:17 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmmsg$unix(r1, &(0x7f0000000e80)=[{&(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e, 0x0}], 0x1, 0x0) close(r1) connect$unix(r0, &(0x7f0000000140)=@abs, 0x6e) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10, 0x90}, [@ldst={0x2, 0x0, 0xb}]}, &(0x7f0000000080)='syzkaller\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x36c}, 0x48) 10:21:17 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x60) 10:21:17 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000040)=0x6, 0x4) bind$inet6(r0, &(0x7f0000000480)={0xa, 0x4e20, 0x0, @mcast1, 0x2}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000040)=0x6, 0x4) bind$inet6(r1, &(0x7f0000000480)={0xa, 0x4e20, 0x0, @mcast1, 0x2}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [0x0, 0x7]}, 0x2}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x2, &(0x7f0000000040)=0x6, 0x4) bind$inet6(r3, &(0x7f0000000480)={0xa, 0x4e20, 0x0, @mcast1, 0x2}, 0x1c) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x2, &(0x7f0000000040)=0x6, 0x4) bind$inet6(r4, &(0x7f0000000480)={0xa, 0x4e20, 0x0, @mcast1, 0x2}, 0x1c) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000000040)=0x1000, 0x4) bind$inet6(r5, &(0x7f0000000480)={0xa, 0x4e20, 0x0, @mcast1, 0x2}, 0x1c) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r6, 0x1, 0x2, &(0x7f0000000040)=0x6, 0x4) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x4e1c, 0x18, @mcast1, 0x2}, 0x1c) 10:21:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'veth1_virt_wifi\x00', &(0x7f0000000000)=@ethtool_ringparam={0x43}}) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x7d, &(0x7f0000000300)=ANY=[@ANYRES32=r3, @ANYBLOB="6922b66658cfe1418cb7daf25f83e58d3b33f6427dd736c7bd89a9a3278a251881e01889093ba0925b6550638664855b02680ea4c0a7574edd224eade3085688d02d5958c132b76a31a0ed10d96883822658ed7fa0f7a95214b32907a77615369facaedbf0cfb1ceb8ce320c5219b64076385eb91257372ebaa36029f6de46216f8a23f61b71d87c3c1bf0ba94565c4e998bd6defb10b5beaa2bcce0c25f99ee843d4bcc4eacbeaedbd1e4de43c36379723b38a9e8ab59a7d485"], &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r3, 0xffff}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) r4 = socket(0x40000000015, 0x5, 0x0) ioctl$SIOCAX25GETUID(r4, 0x89e0, &(0x7f00000002c0)={0x3, @default}) setsockopt$rose(r4, 0x104, 0x5, &(0x7f0000000180), 0x4) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="50000000100003077474fa14dfdbdfa65501a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a537798610a14ec2867277bc4582e2dcfdaef81c581d1b4223e49887ee68e87ecf37d5b2f27435252b48b2e957e1fac165be0302000074f627927737456b54921f664921e1615264cc762e189704152109b0dff9eb9ca92da732cc5b460b463835025485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e5d8790400e81a0a90106099ffc4061064fb90594c0910ed2b58949df85dcbf3d40dadaaa9fbfc464a225b4"], 0x50}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000200)=0x1, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYBLOB], 0x4}}, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) 10:21:17 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) write$binfmt_script(r2, 0x0, 0x0) unshare(0x40000000) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) close(0xffffffffffffffff) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)) write$binfmt_script(r3, &(0x7f0000000180)=ANY=[], 0xfffffffffffffd2c) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000000)={'syzkaller0\x00'}) openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x280500, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000740)={r1}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001640)={0x0, 0x48, &(0x7f00000015c0)=[@in6={0xa, 0x4e24, 0x3, @private0}, @in6={0xa, 0x4e23, 0x0, @private2={0xfc, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @private=0xa010100}]}, &(0x7f0000001680)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x2, 0x30, 0x7fff, 0x9}, &(0x7f0000000080)=0x18) accept4(r5, &(0x7f0000000780)=@isdn, &(0x7f0000000800)=0x80, 0x9dca1d8e13a3c34b) [ 1019.990183][ T7931] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 1020.040564][T26791] tipc: TX() has been purged, node left! [ 1020.075082][ T29] audit: type=1804 audit(1590402077.690:1151): pid=7932 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/548/cgroup.controllers" dev="sda1" ino=16367 res=1 [ 1020.087525][ T7931] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 1020.119147][T26791] tipc: TX() has been purged, node left! 10:21:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000040)={0x20}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'macvtap0\x00'}) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$TIPC_SRC_DROPPABLE(r5, 0x10f, 0x80, &(0x7f00000005c0), &(0x7f0000000600)=0x4) sendmsg(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="33cd51eaeaa7f79d022c39c318a8cda129f06190f601923c51eab35cc98cb4873b733921657579f2561c52fcf198660794f4e6c56d7ab16e891230d1d3b5e6fbd553d99f7e32301e07fee730e71086", 0x4f}, {&(0x7f0000000280)="a58dce1dc4d8caa2df119240a9daa3751666e9b0787b575499a76ec84193683ef237a97cd15737443d18d7358c161b9c214e81efbfdddc27b070d75f8fa0dab27b5f56b2925ef4e084d5316b0fdb4ab3ae9dca5399de65da817c089b8f92acadcd39d4b69356c276c2badfb78744b8210f827174f9e6d7c458cdb6e20f5e0172e7", 0x81}, {&(0x7f0000000340)="997e8756895a141551f53d8bd5861d82e95b63e0fb682feb676b6d524c6faa2a4c06cd42b91a7202fabd77b1d025acda21f663fed3f6ebfb4de6cc1b8b2441d77f65784a56", 0x45}], 0x3, &(0x7f00000003c0)=[{0x40, 0x118, 0x1, "292b0eb0ea7fb1f69a6c95dad26e397c6cd8f8c0cf1cc3f6be04a2102e0263b01231d9062614cf68b37b"}, {0xb8, 0x29, 0x3ff, "62ebd0f16c86c1e93826b19c110314d446bc38835411d6e6d3618d041e9eadc66eeb373a6ca7ce3d69b525b197509281b17c09c736a47ba9a407697e4a24e3ebf68caa269bddd61074897410634e78c2bb6d9fd1859825472e8443cec9f67699aa20c80ea0300d4dd810c824a5f5d5fadf1f32a4c4f8970b21396d0d6301a4b9e51a066b5ce1df9d60fe2f7ff37aea55e154f0f14cb14f9a0ca9b523431b8fbe3914f3153a2f"}, {0x98, 0x10b, 0x4, "2a350a62bc2016e716b03e49c1a3344425486e43a8154cb91b7cefa0a79d8e7c31ab71fdd59a243eb3428b7922a69edddbaead9fe9b3ffadfddff310e9f7b73995f58c02dbf652c7cf8d8378754cb0ec630336056626414d10008c2131de8a24488cdc328163875425891065f8db90c95b812f71a5ba864fd92a7edf00103614ce"}], 0x190}, 0x800) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r1, &(0x7f0000000240), 0x39e) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r6 = openat$cgroup(r1, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) splice(r0, &(0x7f0000000000)=0xffffdffffffffc00, r6, &(0x7f0000000100)=0x8, 0x3, 0x2) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f0000000080)={0x3, 0x4, "65ef32", 0x9, 0x6}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) [ 1020.148783][T26791] tipc: TX() has been purged, node left! [ 1020.171344][T26791] tipc: TX() has been purged, node left! [ 1020.186234][T26791] tipc: TX() has been purged, node left! 10:21:17 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="8c0000000001ff050000000000000000000000003c0001002c000100140003140000000000000000000000000000000114000400fe8000000000000000000000000000bb0c0002000500010000000000240002000c0002000500e6ffffffffff13000100080001000000000008000200e000000108000700000000000800150000000000080008000000008f"], 0x8c}}, 0x0) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_INTERFACE(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r2, 0x300, 0x70bd29, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0xffffffffffffffff}}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x4048000) [ 1020.201942][T26791] tipc: TX() has been purged, node left! [ 1020.225967][ T7944] IPVS: ftp: loaded support on port[0] = 21 10:21:17 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose, 0x3}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @null]}, 0x48) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, 0x0, &(0x7f0000000180)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, 0x0, 0x0) listen(r0, 0x0) unshare(0x40000000) socket(0x0, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000180)=[{0x2, 0x0, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) pipe(&(0x7f00000000c0)) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000140), 0xff4d) syz_genetlink_get_family_id$wireguard(0x0) recvmmsg(r0, &(0x7f00000013c0), 0x3091635f6c0c0fc, 0x61, 0x0) [ 1020.320146][ T7944] virt_wifi0 speed is unknown, defaulting to 1000 [ 1020.434032][ T7955] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1020.496026][ T7955] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1020.533340][ T7961] IPVS: ftp: loaded support on port[0] = 21 10:21:18 executing program 2: r0 = socket(0x1e, 0x2, 0xcf) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x83, &(0x7f0000000140)={r2}, &(0x7f0000000480)=0x18) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$PPPIOCGNPMODE(r3, 0xc008744c, &(0x7f0000000040)={0x281, 0x3}) [ 1020.577766][ T7960] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1020.602250][ T7960] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.0'. 10:21:18 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x68) [ 1020.954299][ T7947] IPVS: ftp: loaded support on port[0] = 21 10:21:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x6}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x54}, 0x1, 0x0, 0x0, 0x84}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x7c774aac) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="00000000000000002800120009000100766574800000000018000200140001000000000001afe11fbf9831b1e73c4bdd3a7ef7687654299b280726fc15daba606fb231d6aa207b0aa8f9b55290e23ffce8bb9828d69e8c268bd1c54ca76ca457530756b4c06a", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="78b3a936ffffffff000000000900010068660163000080000801020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000000f3ebb2c00270d100001000056000000", @ANYRES32=r6, @ANYBLOB="0000000000000000080000000a000100726f7574650000000800020004000300"], 0x38}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@initdev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xfebe) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@mcast1, @in6=@loopback, 0x4e20, 0x28a1, 0x4e23, 0x0, 0x2, 0x20, 0xa0, 0x1, r6, r7}, {0x1, 0x8, 0x7f9, 0x3, 0x5, 0x4, 0x200, 0x4}, {0x6, 0x5, 0xc, 0xffffffff}, 0x0, 0x6e6bb8, 0x2, 0x1, 0x1}, {{@in6=@loopback, 0x4d2, 0xab}, 0xa, @in6=@local, 0x0, 0x1, 0x3, 0x4, 0x9, 0x10001, 0x800}}, 0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@remote, @in=@local, 0x4e23, 0x0, 0x4e21, 0x7f, 0x2, 0x20, 0xa0, 0x3c, 0x0, r7}, {0x5, 0x1f, 0x6, 0x3, 0x4, 0x9, 0x6, 0x7fff}, {0x71d, 0xfffffffffffffff7, 0x3, 0x7fffffff}, 0x2, 0x6e6bbc, 0x1, 0x0, 0x1, 0x2}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4d4, 0x33}, 0xa, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x5, 0xfffffffa, 0x400, 0x8}}, 0xe8) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f00000000c0)='veth0_to_hsr\x00') sendfile(r2, r1, 0x0, 0xfffffffe) [ 1021.058571][ T7961] virt_wifi0 speed is unknown, defaulting to 1000 [ 1021.222973][ T7963] IPVS: ftp: loaded support on port[0] = 21 10:21:18 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\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, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0xb4) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000009180)={&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="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"], 0xa0}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x40010) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000980)=ANY=[@ANYBLOB="89ea4f762d3697285b394d87994b6caca498f50c3d7ce44eb430b8d4784072c25ad776cac74245f2cf2ff99e12ab59aae9f3cdfb7602a586272277e4cc5743fee057fe2a5432b3836f9e7917af3c1a56e75c420f5052929c9504ba3b712f497f136bf24026c4e384644341bbfaeb8df6cf8bbe95117c1eca2a62f5397f5e7a8700000000000000d001257d05a90426b3ddac75fa073b6272cfa9721f5834010000000000000020b39f21d0580a1f309928dbdb0ce6a1adc3b98afbc26c525c1509e462f83e1c007005aeb7d3dd82d599caa80f0d31d4d7a4e031277692900b415459d98e0f8cf2869b3ba4d3f54f92d6243b0c30fa511d58cab7c4e726c34c2c2da40d3dbe3e4213bef29014f98d6988b871018b8db230a5f4429539f4fba80ff4092819e3a361ea27b784500db739dafd4621031aeac76ff3a0c66b13f76face0479ea5d96e0df3aa5e8c1e2cde9da988dded7fbfea30f7f6b741a5b136954e56fcca262a9e1fda2b229adee7999a9cd0e06d51b4909061269628637427b7d0b336ab844b81a2e9501c620b855a936aa4eb751edd18bd74631ae09b52c8db6f00b5584f5e06f71337b6d89c318b66815c02455967c79a611dc5d3988c70c9657e6548b7532b8d487114c4c6594904f9ea90d3197cf38b50ccc1f9bd9e8c6ea36b99b2fc52000000000000", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1021.270274][ T29] audit: type=1804 audit(1590402078.880:1152): pid=8000 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/549/cgroup.controllers" dev="sda1" ino=16380 res=1 10:21:19 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cgroup.stat\x00', 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x68, r1, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x20}, @L2TP_ATTR_FD={0x8, 0x17, @udp=r2}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast2}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x24000800) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f00000002c0)={0x2, 0x86, "b1dbd9f708fd19e0de84d39be6f7d9733dd5e59d59b8b14331d952b70cccd8120f32a69e0ac96e2d577aad481afb6f9cc09745f90ed4d6028be6f54275c10714e84d0ea2e578c263edb63a2482d198e8a1f71c67825edd4e3e9b9f86b187d41a4f165f74f63746ca1d11bba82515f10aa02d9bad16fa91f6e827e5dc091a68da99b2d7032021"}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000001f00)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r3, &(0x7f0000002000)={&(0x7f0000001ec0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001fc0)={&(0x7f0000001f40)={0x50, r4, 0x300, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x100000000}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'macvtap0\x00'}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @loopback}]}, 0x50}, 0x1, 0x0, 0x0, 0x4010}, 0x80) r5 = socket(0x6, 0x6, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r6 = socket$nl_generic(0x10, 0x3, 0x10) accept4$packet(r5, &(0x7f0000002080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000020c0)=0x14, 0x80800) sendmsg$GTP_CMD_GETPDP(r6, &(0x7f00000021c0)={&(0x7f0000002040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000002180)={&(0x7f0000002100)={0x48, 0x0, 0x800, 0x70bd25, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_LINK={0x8, 0x1, r7}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_TID={0xc, 0x3, 0x4}, @GTPA_I_TEI={0x8, 0x8, 0x3}, @GTPA_VERSION={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x60854}, 0x800) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000002200)={@in6={{0xa, 0x4e20, 0x9, @private2, 0x8d}}, 0x0, 0x0, 0x4e, 0x0, "c4933135781cc687b59b3f9b1ab73ffe13e95643639976125670b39d94e2288d97347ec51bc49b12aa7fe5f757045c489577d3c380890ec19af8bfe43e260a6310e2800bacf57db066e4f4da2bfabd48"}, 0xd8) r8 = socket(0x28, 0x5, 0x25) sendmsg$TIPC_NL_BEARER_ADD(r8, &(0x7f00000023c0)={&(0x7f0000002300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000002380)={&(0x7f0000002340)={0x40, 0x0, 0x0, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x101}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8001}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x20008000) r9 = socket$inet(0x2, 0x80000, 0x4) ioctl$FS_IOC_GETFSMAP(r9, 0xc0c0583b, &(0x7f0000002400)={0x0, 0x0, 0x4, 0x0, [], [{0x10001, 0x1, 0x0, 0x1ff, 0x0, 0x1f}, {0x8, 0x81, 0x7b, 0x5, 0x8, 0x81}], [[], [], [], []]}) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000002780)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000002740)={&(0x7f0000002700)={0x28, 0x0, 0x2, 0x70bd26, 0x25dfdbfb, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40448d0) 10:21:19 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x6c) 10:21:19 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'team_slave_1\x00', 0x20}) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="240002001000010800"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\r\x00', @ANYRES32=0x0, @ANYBLOB="081b1b70000000"], 0x30}}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/245, 0xf5}, {&(0x7f0000000080)=""/71, 0x47}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/134, 0x86}, {&(0x7f0000001380)=""/137, 0x89}, {&(0x7f0000001440)=""/200, 0xc8}], 0x6}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001640)={r4, 0x48, &(0x7f00000015c0)=[@in6={0xa, 0x4e24, 0x3, @private0}, @in6={0xa, 0x4e23, 0x0, @private2={0xfc, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @private=0xa010100}]}, &(0x7f0000001680)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={r4, 0xa9}, 0x8) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, 0x0}, 0x0) 10:21:19 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @random}]}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000f17886abc158259927010007000000080006400f005865"], 0x24}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0xfffffffe) [ 1021.962017][ T7947] virt_wifi0 speed is unknown, defaulting to 1000 [ 1021.987319][ T8042] IPVS: ftp: loaded support on port[0] = 21 [ 1022.542623][ T8042] virt_wifi0 speed is unknown, defaulting to 1000 [ 1022.818134][ T8049] IPVS: ftp: loaded support on port[0] = 21 10:21:20 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)={0x30, r1, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @ipv4={[], [], @multicast1}}]}, 0x30}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x54}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@initdev, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x2c, r1, 0x611, 0x70bd2a, 0x25dfdbfd, {}, [@FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e20}, @FOU_ATTR_IFINDEX={0x8, 0xb, r4}, @FOU_ATTR_IFINDEX={0x8, 0xb, r6}]}, 0x2c}}, 0x1) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0xfffffffe) 10:21:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {0xa}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x20000000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) 10:21:20 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x74) [ 1023.081682][ T29] audit: type=1804 audit(1590402080.690:1153): pid=8114 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/551/cgroup.controllers" dev="sda1" ino=16184 res=1 [ 1023.225573][ T29] audit: type=1804 audit(1590402080.730:1154): pid=8118 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir083436561/syzkaller.HxIiQU/570/cgroup.controllers" dev="sda1" ino=16183 res=1 [ 1023.316587][ T8049] virt_wifi0 speed is unknown, defaulting to 1000 10:21:24 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose, 0x3}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @null]}, 0x48) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, 0x0, &(0x7f0000000180)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, 0x0, 0x0) listen(r0, 0x0) unshare(0x40000000) socket(0x0, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000180)=[{0x2, 0x0, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) pipe(&(0x7f00000000c0)) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000140), 0xff4d) syz_genetlink_get_family_id$wireguard(0x0) recvmmsg(r0, &(0x7f00000013c0), 0x3091635f6c0c0fc, 0x61, 0x0) 10:21:24 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x34, 0x9, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x34}}, 0x0) socketpair(0x22, 0x1, 0x0, &(0x7f0000004c40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000280)={0x0, 'vlan1\x00', {}, 0x8001}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = accept4$tipc(r0, &(0x7f0000000680), &(0x7f00000006c0)=0x10, 0x41000) ioctl$SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000700)) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)={0xf4, 0x1, 0x9, 0x3, 0x0, 0x0, {0xa}, [@NFCTH_TUPLE={0xb8, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3e}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @rand_addr=' \x01\x00'}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010101}, {0x8, 0x2, @private=0xa010100}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x8001}]}, 0xf4}}, 0x24000000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r7, 0x1, 0x0, 0x0, {0x4}, [@L2TP_ATTR_CONN_ID={0x8}]}, 0x1c}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000840)={&(0x7f0000000780), 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x24, r7, 0x800, 0x70bd2a, 0x25dfdbfd, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x1}, @L2TP_ATTR_DEBUG={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x881) sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000004e00)={&(0x7f0000004c80)={0x10, 0x0, 0x0, 0x1400}, 0xc, &(0x7f0000004dc0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="dc0004004a5e0ddbf1849859c43d0fee367fe94e8577292267fe020d6cd49b00979f786c8d9638579501838278aaf6bbd1db99c1182bf74320267d2f5cb6bde908b4bd2734d5e6a823f2073608ad9badc1f2a752f99ad752d562daa3a57bf67db55222c491b4e7b74dabf51796d3244b11439bd8f811e71a5260acd001b4bbf0fbb3c7c86fd9feadcf7f79ce3bf716c7af3d058b0d63e217500b9e81ce426d12a294198ee2fc7c676b7a77d3f8500dfd26d04d068293ceb46b727094d1fced874ece562703ca48016d7c597cc2ef15ed998ab3adff92ebcadf43", @ANYRES16=r4, @ANYBLOB="00022abd7000fbdbdf25020000000800050006000000040003800800050009000000080005007ccc00001c00018008000b0073697000080009002600000008000b007369700008000500030000000c000180060002003a000000080006000006000040000380060007004e22000006000400fdff000008000300000000001400020073797a6b616c6c6572300000000000000500080004000000060007004e230000340001800c0007002800000038000000090006006e6f6e650000000008000b007369700008000b007369700007000600666f0000"], 0xdc}, 0x1, 0x0, 0x0, 0xc001}, 0x20040881) setsockopt$inet6_udp_int(r1, 0x11, 0x6e, &(0x7f0000000740)=0x2, 0x4) sendmsg$IPSET_CMD_RENAME(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, 0x5, 0x6, 0x0, 0x0, 0x0, {0x1, 0x0, 0x1}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4800}, 0x4048040) 10:21:24 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001500)='memory.current\x00', 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000001540)=0x8, &(0x7f0000001580)=0x2) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r0, &(0x7f0000000140), 0x0}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r2, &(0x7f0000000140), 0x0}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r3, &(0x7f0000000140), 0x0}, 0x20) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="4800000010001fff0000985d6f98e7ab495b0503000006002200003ea51354a14cfa538bb96ebee1539f7db4afa6fc", @ANYRESOCT, @ANYRESOCT=r2, @ANYRES32=0x0, @ANYRESOCT=r3], 0x48}}, 0x2404c8e0) r4 = socket(0x10, 0x80002, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$packet_int(r5, 0x107, 0x3, &(0x7f0000000000)=0x80, 0x4) sendmmsg$alg(r4, &(0x7f00000000c0), 0x492492492492627, 0x0) 10:21:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0x8}, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x1}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x1000}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0xfffffffe) 10:21:24 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x7a) [ 1026.818183][ T8181] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 1026.830379][ T8181] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1026.839712][ T8181] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 1026.848577][ T8181] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1026.857786][ T8181] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1026.873833][ T8186] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1026.900074][ T8181] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1026.922605][ T8186] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1026.924302][ T29] audit: type=1804 audit(1590402084.540:1155): pid=8187 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/552/cgroup.controllers" dev="sda1" ino=16379 res=1 [ 1026.938033][ T8181] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 1026.969318][ T8190] IPVS: ftp: loaded support on port[0] = 21 10:21:24 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="810063"], 0x3) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) pipe(&(0x7f0000008f40)) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x0, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000b8e2ca3149908df6b8b07f7771f2138f69fe3cb726e0622a1b3fe40fd003865159f60051262c58f5df3657bead5fd5959eac60f2d6a622409eec41be1ca396995dcc3f2b4b3ea6ab335198ceccf84f3f4d28ff1e3a2cb1a9e6a4d1aaac1305b56303da85124dfc6de714977e4ec4b35c35180d13bdc7de82c4646c53e4d2d5859bfc9f9595bc0e57686b60c45e398f2784862f0227eb5beb12466add2041d6bc1804c017b97fda9f16839a2e967a21113cfcf595ade7f616683fdb564b5658b7c13487f1c00b73", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf25020000000500030029000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f00000016c0)=ANY=[@ANYBLOB="7800a300", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400028038000180060002000c0000000c000700090000000400000008000b00736970000600040000000000070006006e71000008000b007369700008000400020000000800060000000000040002800c000180060004004e21000008000400fdffffff"], 0x78}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000089daa7e5fddbdf250a000000080004000c049200040003801800028014000100ff0200000000000000000000000000010c0001800800090076000000080005001bfeffff0800060008000000"], 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r5, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xf70}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1027.062553][ T8181] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 1027.080940][ T8181] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1027.106145][ T8190] virt_wifi0 speed is unknown, defaulting to 1000 [ 1027.111235][ T8181] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 1027.197146][ T29] audit: type=1804 audit(1590402084.810:1156): pid=8205 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir083436561/syzkaller.HxIiQU/572/memory.events" dev="sda1" ino=16378 res=1 10:21:24 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000002c0)=@fragment, 0x8) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x6, 0x0, 0x0) [ 1027.300250][ T29] audit: type=1800 audit(1590402084.840:1157): pid=8205 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16378 res=0 [ 1027.439592][ T29] audit: type=1804 audit(1590402084.840:1158): pid=8205 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir083436561/syzkaller.HxIiQU/572/memory.events" dev="sda1" ino=16378 res=1 10:21:25 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r2, &(0x7f0000000140), 0x0}, 0x20) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[], 0x24}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0xfffffffe) 10:21:25 executing program 1: unshare(0x40000080) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x5, 0x8031, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x80000001, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r2, &(0x7f0000000140), 0x0}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x3ff}, 0x40) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r3, &(0x7f0000000140), 0x0}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r4, &(0x7f0000000140), 0x0}, 0x20) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r5, &(0x7f0000000140), 0x0}, 0x20) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r6, &(0x7f0000000140), 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYRES16=r5, @ANYRES64=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) 10:21:25 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0xf0) 10:21:25 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="810063"], 0x3) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) pipe(&(0x7f0000008f40)) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x0, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000b8e2ca3149908df6b8b07f7771f2138f69fe3cb726e0622a1b3fe40fd003865159f60051262c58f5df3657bead5fd5959eac60f2d6a622409eec41be1ca396995dcc3f2b4b3ea6ab335198ceccf84f3f4d28ff1e3a2cb1a9e6a4d1aaac1305b56303da85124dfc6de714977e4ec4b35c35180d13bdc7de82c4646c53e4d2d5859bfc9f9595bc0e57686b60c45e398f2784862f0227eb5beb12466add2041d6bc1804c017b97fda9f16839a2e967a21113cfcf595ade7f616683fdb564b5658b7c13487f1c00b73", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf25020000000500030029000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f00000016c0)=ANY=[@ANYBLOB="7800a300", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400028038000180060002000c0000000c000700090000000400000008000b00736970000600040000000000070006006e71000008000b007369700008000400020000000800060000000000040002800c000180060004004e21000008000400fdffffff"], 0x78}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000089daa7e5fddbdf250a000000080004000c049200040003801800028014000100ff0200000000000000000000000000010c0001800800090076000000080005001bfeffff0800060008000000"], 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r5, &(0x7f0000000240)=[{&(0x7f0000000580)="1ee7f5c114f301897833b4ee5be81e76b0076a46b2f7468ac5628e1a4502b57bb5f20e619b8a81fcb84e9ea4131068bf3aed3b7f0e007ddc92d0785cccca837fb113143bcacf5837ecb45ea8cec8471e0d89d488e6d3c581377665cd9521f2be87e400768b0b1de3b80e0aa35daadea65ee311e7250176bcf7c2a2acf8c1599c8dca183eb4d5337526f9d9e845777c4a9aaaad56d2312b5fe498fce90a66ffadc8d2308fa680da948fe4ea290f5c7fd8e9b3ea5e7903e5d594493ead330bb69afbfe0e6b6abb875ae494983d07f6ad0f205c78e766519378c4e107daea6c96e9a4670308823ca2dd0833422d9db3994f3e7d334239a907c30f07719b225ab969f2f94f771caebc2a93c7eb7e3b1bc89cf230e44b16c1089a3650854aeb790527e2ed4cf2423ae96d49341984278612080fa8e37f942157bf6c91c5624514d54a81b13f59c05b2fa88691e49febd3783222666f2fdef3c186d2351aa606799e81ea0fb2e5ec9fc177a5bf680a2d762ea95132d0f6a03c26ce673432fa6e2a3dc43382ecce2ac519f2c6b46be91be490c2f8fcb9a6e8406c539141dab66863cbff550b2c87cb28579e20aaa73cd3b31fe5727fa1ce0f3553eea94404c7c57eec102cdeba890c61a16a193dc547cc0bb4e47fa3ff2a4688595ea0b11ccb246738dfd6a1c3068d96bb66a5dc78beb2e393ceebca4f0732b105066a1c245ee81c73d596167c0fc3e951dcac688e3409540babf69ccec8bce750e45b3c4d6e62e0a5e29bc0125425dfddd6be09a325363b9bb828e6fe6872b56058f1132fef1c61c1f236c5a06b27537d71a850d604c5219eb4df9057354cef00e70309da12e213d9961917278423df7c3ab98624768f25ef4e88555564dc322a87d934d9ad0de3f1e39c5f946b802139de1d05d9460ad7e978b26f01facea7a2acc23f1137b39f6442d60d38847641775907f0e9a97fb082d8882993135a90a98e1585783d5dc572a7c973f52cd92d190cfdb4e76171a4244af33ec5e08b831e992cbbeabe0826a842ae97e1b3007afe805879996243a1b2d38984f79638b8f59fffa2c58325b1905ba01c59f6880d4694eb554634ba67f55d888174f612a9bfe525eb15c140bfee07a90507398443413579f37a54650fefc53f14a879a5b857a1b8c6e38e91cc2540202cef81a51492698c3440cca2b6b100706a07da142f168d7819ebf95e7e8b90ae2f0873e3081a94aeef87152dabafccc7fd633e452b7ab28a3ed00ff0944cd23cd547989fc6a073bbf3b8013420eb018c7fdf288cd8e1a570e2671e5adf216b29f1c9c256fd50293da7dffd0b2cd186a8463c177738c74a8f2297ef231d316ce83b0f80b31c084f4d7d8fa5b38b6fc3d99969966900fb80412faf568caf6858cddf0df0a6a475e54e97a406a399e9a03e683ecaf46dcd8fc1333001c60fa107deb60bc3be8f57164aa6de9837459703db42ea692cdcfbf0d9ef1c0bb2a678223b430a8158b413d823eb32e2cdf4a46daaa92f4dc2dea2e1e695bf9fbc9defc666031a350f611ffd7e31849571249b110b6f342133aa1bfd85b19228e9168c4716ed79cbc3660bc3f5074ef54d6a2a812c7cf8c45a34ed75d0fc5ee9f6d28d4a8cda52881d230238bc2d64074a8b4d74b93a3eba4d001f9287eae3d563f61221c62ceb067b0a4989f547e62c40f89401fb812715b256e4533218b9c110e4c2eb9ecfca5ff7f47280d0b3982614136cbac13da0ecb2dda3e183272b9d88a56f0b236d05eab7a2df18861b75b92d75271ac8cfdadb98485038255fcf58a507dbbfae77ecb40b6cc6d480abddafb148e82a3172c96654681e6c9bc2e33c5ea9ec6076d06fc49645e8f9a5c1508eb0d7f16b6001239604774e3f930da93b08753653058c5d30c8c05ffa5b7ff803406f71784a5e9953ee05011e9f43b4aa4701803b2d6565bd2e793f0652cbe64d90de7315c88be38c74824b31ae0ac98eb53b72d38633b57c079c6966694b50c3f9e597cd5e3554f84175c4baff9fbcf5d46fcc6da1a8bce3cfe069acc7c8b7868c14f6828bce0600359297c1a2e14045abcc89423004f40b1eccea9343b92ee66cbfb18ae8020d108b71a7fdbfa1c388bb61e5a88f09d540b353505ed53b295fbd74a6fb8b029692c2984750faee3ad0994fe1510c919130d9e8728ee0045dda84768e8305eb8e64edd2b656f7179b00cde3b5d06540f27c825cb76cea2b6897c8cd6dc6fae066d8c591c62a295417dc3d1830bf4b6df2c93a7a5c9cd638134dd4f11675bb4356519d954f212e8c81be12e276502e552157e3461b4bc57edcecf0de045b7e17ce92992a6918f56ed799f40900af58d30d3c41875a6e1ce1ec968359a91c7db681775ba97e50fc29ea0d61e8abfed0796b6459617243eb84342d1a6f80d7ddd5c9ef8eeaddee5e5af1a09c185b0c6f0499ca6641558cc9f0d68eb0d64db5be28c84f3f0b42bb8fa1a324b9fa0a3d643b8a2b338daa632a23a90d1408d69ee3cdc42340d3e6d849b8118c55d0956c287608129c0c223d97e11b7ac92d50ddd334a64486bd3ca4a799c56dbf47612d53d04b85585f52870a8f3eb013399d770e062ca559253e3a9415c8f13c37d99033ffcb1e7aa4aa4d459e0d45526533f88e25498a128bb382fca690b954b0b1c5eda8f861bd646ad0cc0b3c3307fa0ca7c2f8bc75bf02b3b70ea9bb3a96dc3f7b2ceddc64d882230fd946fd8770e67461b07c6912b38fc7ee7cc61cf50cbaacafa9dae74938baa4d9d0f42c2b7dd260f55d69cd59695a801286a02e7b2f9babad3c4392f869cdf130ba44a7817f102d249753910d4cb1720496927f8bca22aad4e974a5d0eca972ab06e0659c0a50c76873b833cca0f848a902e7197d7de17677479fb19304a97fada0003e9da14b52213b2f773ea433cec51ed827c746526f80e1c83fc51071507f5ed580322c70d14a2f61e0d6f7ff5c1229cd18f911f9e12c81e446e0f9aa841375bd748565e3336592ca918eb7c1f4a53b7f6fa79433b740891f552272841a938659801430e334b6b07b0ce53374ba61e7670c0916bdcb72e8b4743ed1766e9de27740830803a2395c93c5a1f69eac4c63f1233aa0a0a5bfcfa245a48c102c9e269013f1e6232f68f2ff2b85de88dcd36551b33e0df4238f4b7fc1b0a085a64590638d1e5a33f629c50bd52b23d3e6e69e92de9c8b7fbf86f8a48fd295a7208ee5832902e5733f278b6aec017a6af96fd5f0edc684b64f98e2de1d8d2d123b342d371434edfdb8544c118f3f7de298de0791a1dab5fd57c226d4f9dd80fabf97b5f466d79d94082ea9a9187ed1522de02101fa392c37ae3685ba8d1364a1638736d2da2d02e898c5fa450787b3df83cdcb874aca56fb4f5bdc9bdc2e9ad9fe8c8656fa38d4e4108a743064dce0ae29c12d4bc7405b91108787fb01644486fbc4f025171f43b434d978155ace6410b002b3ab687dbbe293d63927b13f46a0ecf2eb713776a0d49933e4182d583040922944b64968a197e81d10ea61e9e94858a8dea185ba39199ce58707f481b2533db5ef4c9d23fb99af2216a16fadae47e2c02d9b194e82ffe1700261b643625c959d54027835bc9223e90172b424bc1e43c963011c6b99e5acad01af3887e7ae25c2d55cb343cf98abf597df0af80d6f125223af1320ebe321ef16b7e1468ff2ff5629358030fa4769f1a34f79042843fe34c0869d048af49f21efb9862d0bad4b656e4f50580e785fdf64abd80c30338c23ce0924eb15a81d8b8a53d98161689e1c65ad1d418b4465f253b3f5744d312e8797ae7ef4b02ddc3fe967d2f964a1982492091f291825e1b6bdbff55379e92326c02831ce60ee4726a0cab569013b4627715b18ccaa581423533a3b9fdd4bd31883c5ca7a4bd64e98991dd0945da4a93f10eaab9b78048b849afc46c6f821f0202c30cfa5269ed30bb5db43664c5a9446b251d6baef27bfb013480643538efabb2d68f35f58ecfa15e82df792ac98f2a91b1740295fbc75f72cc360d80c8ef3b625627b0d77c5c271016d0a2dccf356b1e4014c9ea0aa6a1994a58a76edaf81e4da523765a43a6ff55c8f50f36e21b3d424ae4d22bada8c82ff0c46b44047e2799c82833d55c7cdacf0f4eb56eec81194b56fe4dae86d6b435f8430597c21005411cc85bbd594730f9b6b32c7c77b11508892e7aa2b5f6462f9767b379ac728cff76d362111b1eadbfcc546a932fcb6eead0af287cab04923c17df8504200c7cc7e6b94edb1bbe38953b7161b4e060d01644a05260b5c5ed5939a82141b59699a65280aee4facde049af4cbabd7a924a3cb95ad8a88ba750c33671b8907384c80b7e9c7778f895aa4c940a03783e6b83e7277d095f640090b004a16e1db0440d04ba0d27a43fba1fcff2044132b4a43e302c28577a626e8d813701bb874aeb4834dfe4fce9e811b6c7b4be9ecd2824dd6e65388f3f8c723706710b40c12b2eb16d64119e70867878e3137932e626509b7d54fc653d501bd658bfaedf8c5001a3444c98fcfbd0a5d81fb40cabf4c7b78298992fd7f033f85175e156f5a0bc6afd1d72697729fcb80531b80a487e4e62d961e47c5459a71904f87d5d276dcbf2084f8d1f60830e73bd4769bfe5ab9e11c2d7a9cad1f3217ad363d492c644d7c8da4afe23eb654e89c473d6693e6b6b47efba48451231330639cc38f474494facfe4ccfd630d79cfe116d7e9d01cc44d60bedbd0b571d0a4acadde04e07d8257ff3b033df11c6b45d9a228d0df7486854451bbf63c4a7fce803cf946e73d341b6a6f13d168ac1679329eb456d7671308f466d423b93ff65d322fb5828f3d7bcd3e7b3edab2e0dff2dd0c9d5fa360a5045b072e166a78a37d5eb3519110a0bc561b2e1a515d3d199872bed29628b9ec1bb1ff3591672f7a2724f12786b7b76fcd5f527cc0f8a2ba7234e2a6af08dd7cbe9ad47f2449524d2b4d80606134e4cec65fca19a2841b0c671d8143722bc03fed54d6f4dcacdf759c2b9a58a6f57a7cb9362efaff5783b4a62649a17010f4df5ecc1637978d6915b84a96beb89d2eaede837568daa663d4fe0c5f620a387a414be97defbe842ebec2f3a393d039131c8c1adf2a6fbd672db32dff65f4202e848f5864860963fd78c91b6c3daae5faceef20aa79c6e58cf75ed31a30c4f1bee658bf3604c05cf0678b866605d0dfdea06089ac4f9c9b48c85001fb7055b91323330bb0f20e70a921e9fedd56b4417f65e5d5a7a70091ad74457a5ed496a43bebff391df1a0c804640170852fed4f9d67a09ffffd855f06b195949f3d10728a3abca346a504b4f06adde29cf25bbc1b8f67d57115980b51b9d4b97eb8f38f964ad77e3519e0f55a1cc9cca97c306af1c15922999f83ab69e9d31d27db236641f6f4e3c0c0f77f5ac239bd845e10cb1cbb8e30a33cce092c34960b6516623f8215db75a2bd2d1f40d4654d93343481153a62d0e14fe6c7b516f997693f922af2f539ba947bd78ff07edae96b4991586dab11330747c4bfb7e6141158d3d1919bae4cebc42fcae9f9bd5afa97aa780986b9b63d8c3468ced5c048a15d", 0xf70}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1027.621683][ T29] audit: type=1804 audit(1590402085.050:1159): pid=8210 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir083436561/syzkaller.HxIiQU/572/memory.events" dev="sda1" ino=16378 res=1 10:21:25 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x3, &(0x7f0000000040)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x1c}}, &(0x7f0000000080)='GPL\x00', 0x10000004, 0x8c, &(0x7f0000000340)=""/140, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000000)="c97102824eb5f76da8ad46aa07d3", 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, &(0x7f0000001140)='\r'}, 0x40) r1 = socket$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)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x54}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000140)) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1, 0x400000, 0x9, 0x954, 0x688, 0x1, 0x4, [], r3, r4, 0x2, 0x3}, 0x40) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b0001006970766c616e0000140002800600010000000000060002000000000008000500", @ANYRES32=r7, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r7, @ANYBLOB="c29d925c34d8d3bb84e9dda23f35497ddb1944495ebdc2d711010a77caf802fe149bb007b7b1b3145ed4e8dbe12a63ace4d81d48581cb2e295564dc011ece32fa875ee662ae5e6312b77089a96fb5343dd3f2729c2055d304e694fb587fd853a3d63f01f8d7c356e8eefa764328bbb0a58da468080aaa6e1586253928af52c0373d5ea711621fccef236575a6bda8ad450bef7e531c5cc9897838d8c15947a2de8d7ee483a22d2160b6bbe521d1e74f3"], 0x54}}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r8, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x1, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x1, 0x2}, 0x0, 0x0, &(0x7f0000000440)={0x4, 0xc, 0x3, 0x2}, &(0x7f0000000480)=0xfff, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=0x100000000}}, 0x10) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r10, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xc, 0x16, &(0x7f0000000880)=ANY=[@ANYBLOB="1800000000000000000000001e2200000364fdff01000100330706000400000018000000090000000000000083a800001800000024c1000000000000551a000025753c0104000000c3b90000fcffffff8510000005000000009367a10700000018100000", @ANYRES32, @ANYBLOB="0000000000000000034f8000060000004d2410000100000018270000", @ANYRES32, @ANYBLOB="00000101000000000000000052908efd825c6b3796b70c2dc0950d481880ad1f7bed43c2bd8cba5f6571cbac184c6cece74bf744b5911897df597a3bd20281577c9a261c75442bf2dad32511241ca0d08c07d9288e18f3257845fab8fbcf1424f0506b0c4ad5962ee9ac9bbba2f21893c5b371ea24ae43de115179929e735a7e3c24832c599e9dc2167f868b9f86a5ea524c144b78c1acde7571f98e4ff0b465aa6c8e716d5cf0f069102c17775267b019f6ea22605319da3a2d1e940000000000000000", @ANYRES32, @ANYBLOB="00000000ffffffff6131ffff100000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0xffff, 0x5c, &(0x7f0000000200)=""/92, 0x41000, 0x0, [], r7, 0x3, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x1}, 0x8, 0x10, &(0x7f00000002c0)={0x1, 0x8000002, 0x3, 0x5}, 0x10, r9, r10}, 0x78) [ 1027.698422][ T8221] IPVS: ftp: loaded support on port[0] = 21 [ 1027.757020][ T29] audit: type=1804 audit(1590402085.120:1160): pid=8207 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir083436561/syzkaller.HxIiQU/572/memory.events" dev="sda1" ino=16378 res=1 [ 1027.852273][ T29] audit: type=1804 audit(1590402085.120:1161): pid=8205 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir083436561/syzkaller.HxIiQU/572/memory.events" dev="sda1" ino=16378 res=1 [ 1028.011323][ T29] audit: type=1800 audit(1590402085.120:1162): pid=8205 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16378 res=0 [ 1028.138834][ T29] audit: type=1804 audit(1590402085.220:1163): pid=8210 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir083436561/syzkaller.HxIiQU/572/memory.events" dev="sda1" ino=16378 res=1 [ 1028.245665][ T8221] virt_wifi0 speed is unknown, defaulting to 1000 [ 1028.262629][ T29] audit: type=1804 audit(1590402085.460:1164): pid=8230 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir083436561/syzkaller.HxIiQU/573/memory.events" dev="sda1" ino=15743 res=1 10:21:26 executing program 5: r0 = socket(0x2000000100000010, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0xf, 0x803, 0x5) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070080b3aa3e638c43d1739e7a", @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@ipv4_newroute={0x24, 0x18, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_OIF={0x8, 0x4, r3}]}, 0x24}}, 0x0) 10:21:26 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="240000000706010100008000000000000000000005000100070000000800063ac4d36e4000005865156333dcfae78f9b51d7f5c039fa83f66594c179b926e2fa989116b277c8de7e2b57ca4cac07c23e971f2d47a0047cb1ceff2dcd84059107e9188c9f0009422c69269ce2ee0f61cd9cdb48cf4fb8"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) 10:21:26 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup(r0, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) mkdirat$cgroup(r1, &(0x7f0000000140)='syz0\x00', 0x1ff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='ip6erspan0\x00'}) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000080)=@add_del={0x3, &(0x7f0000000100)='ip6erspan0\x00'}) 10:21:26 executing program 2: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000d06000)=0x1, 0x4) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000100)=0x8001) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000535d25a80648c63940d0424fc606c0017400c000000051a82c137153e6709020f8003001700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000300)=@ax25={{0x3, @rose}, [@rose, @netrom, @bcast, @null, @null, @null, @rose, @bcast]}, &(0x7f0000000380)=0x80) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400)='nl80211\x00') sendmsg$NL80211_CMD_GET_KEY(r1, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="00022dbd7000fcdbdf250900000004000b0004002802"], 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x20000004) unshare(0x40000000) clock_gettime(0x6, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r3 = socket(0x21, 0x80000, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b0001006970766c616e0000140002800600010000000000060002000000000008000500", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="d3cfd6442ef2663c438f6f76f158edc789794eeedc4d178f42d2f138405df5edb4fbbed0ccc77285def02884bd52ff2547202dedbbdfc328ef0c250c917de44f4add0176ecdb218689812856532434ae2be2"], 0x54}}, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x28, 0x0, 0x8, 0x70bd2c, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x884}, 0x800) r5 = socket$inet6(0xa, 0x3, 0x3a) socketpair(0x11, 0x80000, 0x40, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r6, 0x110, 0x4, &(0x7f0000000140)=0x2, 0x4) setsockopt$inet6_int(r5, 0x29, 0xd1, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) sendmsg$AUDIT_USER_AVC(r6, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x58, 0x453, 0x100, 0x70bd2b, 0x25dfdbff, "65f955d21cabbb92d7bd4e32ed7b02fd6d4b8a44e19c950b776fd589b757a632ad842676257a4a9f0fe98bdc25e53bb3acdd1b5bbc2d8641b967e0e3175eb05500059596fa0015", [""]}, 0x58}}, 0x4008000) [ 1028.467815][ T8223] IPVS: ftp: loaded support on port[0] = 21 [ 1028.529109][ T8266] netlink: 131502 bytes leftover after parsing attributes in process `syz-executor.2'. 10:21:26 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x300) [ 1028.693468][ T8280] IPVS: ftp: loaded support on port[0] = 21 10:21:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000030000000000000026d0000095002b000000000093adffa82255f674412d020000000000005ab527ee3697f57fe12ea7509e1fcff1ed4436f7054f26b1b3f427b96ccabd3cdd37536b4501ba6b34f98125f30e6326996a3cfee33025a30b45bdcf1d273683626e00dc254d570dca6b78ad833488cfe4109ed2049edd0d69613d3cd61f00158e6eee8532151d72ab8abaa9652300dcbf003bbf424c6e6cafbe9309aaa218a52001a3cd753441f0db74596fa53881b6d72c002a60c1bc7dc8c38b7d2e13c50424b9dd114590da1b5f70685c6bd9ff41c69b7d00"/232], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmsg$rds(r2, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000002980)=""/4112, 0xfffffde7}], 0x1}, 0x0) write(r2, 0x0, 0x0) recvmmsg(r2, &(0x7f00000025c0)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000002840)=""/222, 0xde}], 0x1}}], 0x1, 0x0, 0x0) 10:21:26 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001100)='./cgroup/syz0\x00', 0x1ff) getsockopt$bt_hci(r0, 0x84, 0x1, &(0x7f00000000c0)=""/4108, &(0x7f0000000040)=0x100c) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$SIOCX25CALLACCPTAPPRV(r1, 0x89e8) 10:21:26 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NLBL_CALIPSO_C_LIST(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, 0x0, 0x300, 0x70bd27, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x34}}, 0x4044) sendfile(r2, r1, 0x0, 0xfffffffe) [ 1029.176803][ T8223] virt_wifi0 speed is unknown, defaulting to 1000 [ 1029.676931][ T8266] netlink: 131494 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1029.703938][ T8287] IPVS: ftp: loaded support on port[0] = 21 [ 1030.019514][ T8280] virt_wifi0 speed is unknown, defaulting to 1000 10:21:27 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200), 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x4, &(0x7f0000000100)=[{0x1, 0x6, 0x0, 0xa25}, {0x1, 0x8, 0x4, 0x81}, {0x0, 0x0, 0x1}, {0x1, 0x8, 0x48, 0x32c1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000140)={{0x3, @null}, [@default, @rose, @rose, @bcast, @default, @default, @default]}, &(0x7f00000001c0)=0x48, 0x40000) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000240)={'veth1\x00', {0x2, 0x4e20, @private=0xa010102}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r2, 0x1, &(0x7f00000000c0)=0x3) socket$pppl2tp(0x18, 0x1, 0x1) socket$inet6(0xa, 0x0, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x7, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf74", 0x49, 0x20c49a, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x5c, 0x30, 0x1, 0x0, 0x0, {}, [{0x48, 0x1, [@m_bpf={0x44, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x34, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x4}, @TCA_ACT_BPF_OPS_LEN={0x6}, @TCA_ACT_BPF_PARMS={0x18}, @TCA_ACT_BPF_FD={0x8}]}, {0x4}}}]}]}, 0x5c}}, 0x0) 10:21:27 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="1408000007060101000000000000000000050005"], 0x5f}}, 0x1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x48, 0x90, &(0x7f0000000140)="a8e6559d08f843864ba32c8108859df11c5b1c5f5ffe4a6801369cfc4537d63f47b4c2c3a8d0c8f091fadf39ee6cfb5f47c2825079c16f993a10c35df4f2a2c19a3578c2c73a139f", &(0x7f0000000200)=""/144, 0x3ae, 0x0, 0x6f, 0xa, &(0x7f00000002c0)="fc65984392b4db662ef9fd18f571a542c6cbdb10cb83b7a56bd17d53823758cac792b5d4a3e039e9742fb1566cdaef074a935905d503361cbe388803bcd3f208f19ba19d876c5f26b640cae8d3451f88cf80d49a1e7f1f0f0c806b17777e9a83aab13eb174abf73a57e0e6f1ac7eea", &(0x7f00000000c0)="1f81c5bdd18822f606d8"}, 0x40) 10:21:27 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r0, &(0x7f00000002c0)='_', 0x1, 0x0) write$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) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x8}) ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000240)='wireguard\x00') r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000180)=0x7) r5 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r5, 0x8933, &(0x7f0000000280)={'wg2\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f0000000000)=ANY=[@ANYBLOB="000080", @ANYRES16=r3, @ANYBLOB="010000000000000000000100000008000100", @ANYRES32=r6, @ANYBLOB="08000500010000008300a29b3d36540e723309801c0000800600010002000000080002007f0000010500030097aa177e23237a030000001c000080060001000200000008000200ac14140005000300e10000001c000080060001000200000008000200e0000002050003000300000024000100dbfffffffffffffffffffffffffffffff8b8da442466f505ffffffffffffffffa4be3ee93e6952b10b1426f16afcd6044526f2edec4fff5291e03eabd4e2627028f8c3f85b344b0df971db1172bb75ad4fe8aff866681359f90000000000000000"], 0xa8}}, 0x0) 10:21:27 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x500) 10:21:27 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r1, &(0x7f0000000140), 0x0}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r3, &(0x7f0000000140), 0x0}, 0x20) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000040)={r3, &(0x7f0000000180)="709a0ae962e70b4f08df4dd674e30a5acdd675589c876be704e81a484ce4c9d2749625cdb6506deb9b9a77232f487f63a05aa71d86459928ae9a11d80f8552cdff72444f97e094b3859a5ad4c4fa15d54debb5545ab3956906b76478b391b55e0788eb149551e4c9a82f6adc5a773299d942ab74202b1ee46d5e3ef10fd165acd455e87d9b1ece18de19968bb534b4c45e61770bd712a0fa7b596a80701fcc836185d12b59c854fd35", &(0x7f00000003c0)=""/4096, 0x4}, 0x20) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r2, &(0x7f0000000140), 0x0}, 0x20) sendmmsg$inet6(r0, &(0x7f0000000100)=[{{&(0x7f00000000c0)={0xa, 0x4e20, 0x0, @remote, 0x10001}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [], @dev}}, 0x1c, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="24000000000000002900000032000000fe880000000000000000000000000001", @ANYRES32=0x0, @ANYBLOB="087cd1ee3353716d0c43c163dd5a40dd0f03772a7e22b7edf85b6908531ab0361e6fe027d12105e2e5de57038b9748d96e904c63bec9615f2552dfa76cb870da205f0b2d237da28cbd938e9d6420bce6852b148744460b3ad8fe4e8d0ea62fab451a2de447eab2ba235c0625acf099ef7cd3b0a9309c472650bf9dd3f5e34949995a41c61db7639d640a823d43a156978a", @ANYRES16=r1, @ANYRESOCT, @ANYRESDEC=r1, @ANYRES32=r2], 0x28}}], 0x2, 0x0) [ 1030.437853][ T8380] netlink: 2048 bytes leftover after parsing attributes in process `syz-executor.4'. 10:21:28 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x54}}, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@empty}}, &(0x7f00000011c0)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001200)={&(0x7f0000001480)={0x88c, 0x0, 0x200, 0x70bd27, 0x25dfdbfb, {}, [{{0x8}, {0x1a8, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x80}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x3c, 0x4, [{0x5, 0x2, 0x8, 0x2}, {0x7, 0x0, 0x80, 0x7fff}, {0x20, 0x0, 0x40, 0x2}, {0xa8d, 0x8, 0x80, 0x3f}, {0x1, 0x7c, 0x4, 0x1}, {0x0, 0x98, 0x9, 0x58}, {0x438, 0x2, 0x5, 0x1}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x3}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}]}}, {{0x8}, {0x1a4, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xea9f}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x13}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}]}}, {{0x8}, {0x124, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x81}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x80000}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x99}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}]}}, {{0x8}, {0x130, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x80000000}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0xfffffffc}}}]}}, {{0x8}, {0x12c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x81}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x428}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0xfa9}}}]}}, {{0x8}, {0xb4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r2}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x7}}}]}}]}, 0x88c}, 0x1, 0x0, 0x0, 0x40400d1}, 0x805) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose, @rose, @null]}, 0x48) listen(r0, 0x0) r5 = accept(r0, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, @nl=@unspec, @nfc={0x27, 0x0, 0x2}, @rc, 0x0, 0x0, 0x0, 0x0, 0x79d, 0x0, 0x100}) r7 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$IP_SET_OP_GET_BYINDEX(r7, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f00000000c0)=0x28) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket(0x0, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_calipso(0x0) writev(r5, &(0x7f0000001440)=[{&(0x7f0000000440)="9f", 0x1}], 0x1) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f0000000100)=0x80000000, 0x4) [ 1030.819134][ T8287] virt_wifi0 speed is unknown, defaulting to 1000 10:21:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140)='ethtool\x00') r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x54}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x54}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x78, r3, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}]}]}, 0x78}}, 0x0) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r10, r1, 0x0, 0xfffffffe) 10:21:29 executing program 2: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000d06000)=0x1, 0x4) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000100)=0x8001) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000535d25a80648c63940d0424fc606c0017400c000000051a82c137153e6709020f8003001700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000300)=@ax25={{0x3, @rose}, [@rose, @netrom, @bcast, @null, @null, @null, @rose, @bcast]}, &(0x7f0000000380)=0x80) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400)='nl80211\x00') sendmsg$NL80211_CMD_GET_KEY(r1, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="00022dbd7000fcdbdf250900000004000b0004002802"], 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x20000004) unshare(0x40000000) clock_gettime(0x6, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r3 = socket(0x21, 0x80000, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b0001006970766c616e0000140002800600010000000000060002000000000008000500", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="d3cfd6442ef2663c438f6f76f158edc789794eeedc4d178f42d2f138405df5edb4fbbed0ccc77285def02884bd52ff2547202dedbbdfc328ef0c250c917de44f4add0176ecdb218689812856532434ae2be2"], 0x54}}, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x28, 0x0, 0x8, 0x70bd2c, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x884}, 0x800) r5 = socket$inet6(0xa, 0x3, 0x3a) socketpair(0x11, 0x80000, 0x40, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r6, 0x110, 0x4, &(0x7f0000000140)=0x2, 0x4) setsockopt$inet6_int(r5, 0x29, 0xd1, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) sendmsg$AUDIT_USER_AVC(r6, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x58, 0x453, 0x100, 0x70bd2b, 0x25dfdbff, "65f955d21cabbb92d7bd4e32ed7b02fd6d4b8a44e19c950b776fd589b757a632ad842676257a4a9f0fe98bdc25e53bb3acdd1b5bbc2d8641b967e0e3175eb05500059596fa0015", [""]}, 0x58}}, 0x4008000) 10:21:29 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x600) 10:21:29 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket(0x18, 0x6, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) recvmsg$can_raw(r2, &(0x7f0000000100)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/245, 0xf5}, {&(0x7f0000000080)=""/71, 0x47}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/134, 0x86}, {&(0x7f0000001380)=""/137, 0x89}, {&(0x7f0000001440)=""/200, 0xc8}], 0x6}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000001640)={r6, 0x48, &(0x7f00000015c0)=[@in6={0xa, 0x4e24, 0x3, @private0}, @in6={0xa, 0x4e23, 0x0, @private2={0xfc, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @private=0xa010100}]}, &(0x7f0000001680)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r6, 0x6}, &(0x7f0000000100)=0x8) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000180)={@void, @val, @mpls={[], @ipv6=@tcp={0x0, 0x6, '\x00', 0x24, 0x6c, 0x0, @private2, @mcast2, {[@hopopts={0x0, 0x0, [], [@ra]}], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x56) 10:21:29 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x54}}, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@empty}}, &(0x7f00000011c0)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001200)={&(0x7f0000001480)={0x88c, 0x0, 0x200, 0x70bd27, 0x25dfdbfb, {}, [{{0x8}, {0x1a8, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x80}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x3c, 0x4, [{0x5, 0x2, 0x8, 0x2}, {0x7, 0x0, 0x80, 0x7fff}, {0x20, 0x0, 0x40, 0x2}, {0xa8d, 0x8, 0x80, 0x3f}, {0x1, 0x7c, 0x4, 0x1}, {0x0, 0x98, 0x9, 0x58}, {0x438, 0x2, 0x5, 0x1}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x3}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}]}}, {{0x8}, {0x1a4, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xea9f}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x13}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}]}}, {{0x8}, {0x124, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x81}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x80000}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x99}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}]}}, {{0x8}, {0x130, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x80000000}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0xfffffffc}}}]}}, {{0x8}, {0x12c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x81}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x428}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0xfa9}}}]}}, {{0x8}, {0xb4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r2}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x7}}}]}}]}, 0x88c}, 0x1, 0x0, 0x0, 0x40400d1}, 0x805) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose, @rose, @null]}, 0x48) listen(r0, 0x0) r5 = accept(r0, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, @nl=@unspec, @nfc={0x27, 0x0, 0x2}, @rc, 0x0, 0x0, 0x0, 0x0, 0x79d, 0x0, 0x100}) r7 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$IP_SET_OP_GET_BYINDEX(r7, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f00000000c0)=0x28) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket(0x0, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_calipso(0x0) writev(r5, &(0x7f0000001440)=[{&(0x7f0000000440)="9f", 0x1}], 0x1) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f0000000100)=0x80000000, 0x4) 10:21:29 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 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)={&(0x7f0000000280)=ANY=[@ANYBLOB="079a9efb8abe730024a68d921e3b9878dd6d731cd79767ffdbb1bb2a9752467138e8bcf9d065ccc9fdd24a0109a2ccfb23b138476889526669cd6204f157ebcc76eaaf376ab62b40ced329a743489c3f12ce5f059b3392dc4db4cd6b4aa211cafd0a1f9cc5b0323d0f09a35ed0e1338c9bf0cdf1790b02e4d6ec65cf93a4cd391ff7199992906203acd325a91fc08c100dd2b4642fcd231b5c95c41a4f2e49c11dc23baeb5c673b796cd695b2472dc1762c2e2a8", @ANYRES16=0x0, @ANYBLOB="030b0000000000000000130000000c0009800800020005000000"], 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="631c2cbd7000fb07df250200080005000825e24ff120724c21f08b472950159890a246500000000000"], 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)={0x5c, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6}, @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_SCHED_NAME={0x7, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}]}, 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, 0x80}, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:21:29 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NFT_MSG_GETSETELEM(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x24020}, 0xc, 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0x393c}, 0x1, 0x0, 0x0, 0x40}, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0xfffffffe) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) bind$can_raw(r5, &(0x7f0000003b40)={0x1d, r2}, 0x10) [ 1032.052828][ T8469] IPVS: ftp: loaded support on port[0] = 21 [ 1032.065257][ T29] kauditd_printk_skb: 7 callbacks suppressed [ 1032.065272][ T29] audit: type=1804 audit(1590402089.681:1172): pid=8472 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir360045667/syzkaller.1x4V72/613/memory.events" dev="sda1" ino=15986 res=1 [ 1032.121810][ T8478] validate_nla: 6 callbacks suppressed [ 1032.121819][ T8478] netlink: 'syz-executor.2': attribute type 23 has an invalid length. 10:21:29 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendfile(r2, r1, 0x0, 0xfffffffe) [ 1032.201570][ T8469] virt_wifi0 speed is unknown, defaulting to 1000 [ 1032.220655][ T8478] netlink: 131502 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1032.260520][ T29] audit: type=1800 audit(1590402089.681:1173): pid=8472 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15986 res=0 [ 1032.305573][ T8488] IPVS: ftp: loaded support on port[0] = 21 [ 1032.455666][ T29] audit: type=1804 audit(1590402089.681:1174): pid=8472 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir360045667/syzkaller.1x4V72/613/memory.events" dev="sda1" ino=15986 res=1 [ 1032.619008][ T29] audit: type=1804 audit(1590402089.731:1175): pid=8475 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/558/cgroup.controllers" dev="sda1" ino=15987 res=1 [ 1032.869635][ T29] audit: type=1804 audit(1590402089.921:1176): pid=8490 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir360045667/syzkaller.1x4V72/613/memory.events" dev="sda1" ino=15986 res=1 10:21:30 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x700) 10:21:30 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffcf8}, 0x48) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r0, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) accept4(r2, &(0x7f0000000300)=@rc={0x1f, @none}, &(0x7f00000001c0)=0x80, 0x100000) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x8}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r0, 0xc0, &(0x7f0000000680)={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}}, 0x1) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)={r3}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r4, 0x0, 0xe, 0x0, &(0x7f0000000140)="e3d0e9d6d9d18e5f39868de363d3", 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x40) 10:21:30 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x5) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="079a9efb8abe730024a68d921e3b9878dd6d731cd79767ffdbb1bb2a9752467138e8bcf9d065ccc9fdd24a0109a2ccfb23b138476889526669cd6204f157ebcc76eaaf376ab62b40ced329a743489c3f12ce5f059b3392dc4db4cd6b4aa211cafd0a1f9cc5b0323d0f09a35ed0e1338c9bf0cdf1790b02e4d6ec65cf93a4cd391ff7199992906203acd325a91fc08c100dd2b4642fcd231b5c95c41a4f2e49c11dc23baeb5c673b796cd695b2472dc1762c2e2a8", @ANYRES16=0x0, @ANYBLOB="030b0000000000000000130000000c0009800800020005000000"], 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="631c2cbd7000fb07df250200080005000825e24ff120724c21f08b472950159890a246500000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x5c, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}]}, 0x5c}}, 0x4) sendmsg$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$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r6], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:21:30 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r0, 0x5c8fe000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x2}}, 0x24}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) [ 1033.101523][ T29] audit: type=1804 audit(1590402090.111:1177): pid=8501 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/559/cgroup.controllers" dev="sda1" ino=16033 res=1 [ 1033.277020][ T29] audit: type=1804 audit(1590402090.471:1178): pid=8481 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir360045667/syzkaller.1x4V72/613/memory.events" dev="sda1" ino=15986 res=1 10:21:30 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x5704db4c39af6ecb}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r3, &(0x7f0000000300)="8dbfcf11510df6c14a264729f25c112c18880c8551511df69db31666e2a641b9afb6657a44381ed2a26b49dc30a9816bf591d4498e431b4b6cdaf073773e87cc9b81f7757462bde6d7a8fe491dc68f892b24d970170d6797bc60d8dba350b61a5983c5f95b158ba400e244ab66508351b53418cbd1b23b2d2fedf72295a069aff6", &(0x7f0000000200)=""/82}, 0x20) sendfile(r2, r1, 0x0, 0xfffffffe) [ 1033.468743][ T29] audit: type=1804 audit(1590402090.471:1179): pid=8487 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir360045667/syzkaller.1x4V72/613/memory.events" dev="sda1" ino=15986 res=1 [ 1033.628252][ T29] audit: type=1804 audit(1590402090.841:1180): pid=8526 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir360045667/syzkaller.1x4V72/614/memory.events" dev="sda1" ino=15986 res=1 [ 1033.760396][ T29] audit: type=1800 audit(1590402090.841:1181): pid=8526 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15986 res=0 [ 1034.163464][ T8488] virt_wifi0 speed is unknown, defaulting to 1000 [ 1034.251436][ T8474] IPVS: ftp: loaded support on port[0] = 21 [ 1034.759941][ T8474] virt_wifi0 speed is unknown, defaulting to 1000 10:21:32 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x54}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000080)={@ipv4={[], [], @rand_addr=0x64010102}, 0x36, r7}) pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) sendfile(r2, r0, 0x0, 0x80000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) 10:21:32 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x790) 10:21:32 executing program 1: sendmsg$kcm(0xffffffffffffffff, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a00)="6d46e0afdf84", 0x6}], 0x1}, 0x0) r0 = socket$kcm(0x11, 0x8000000000000003, 0x0) socket$pptp(0x18, 0x1, 0x2) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000001640), 0xff5f) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xfffffdfd) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) recvmsg$can_raw(r2, &(0x7f0000000100)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/245, 0xf5}, {&(0x7f0000000080)=""/71, 0x47}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/134, 0x86}, {&(0x7f0000001380)=""/137, 0x89}, {&(0x7f0000001440)=""/200, 0xc8}], 0x6}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000001640)={r6, 0x48, &(0x7f00000015c0)=[@in6={0xa, 0x4e24, 0x3, @private0}, @in6={0xa, 0x4e23, 0x0, @private2={0xfc, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @private=0xa010100}]}, &(0x7f0000001680)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={r6, 0x7ff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=r7, @ANYBLOB="020005001f00ff03080007000000"], &(0x7f0000000180)=0x12) ioctl$SIOCX25GDTEFACILITIES(r1, 0x89ea, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000000440)={&(0x7f00000006c0)=@nfc={0x104, 0x7}, 0x60, &(0x7f0000000140)=[{&(0x7f00000027c0)="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", 0x5}, {&(0x7f0000000840)='\x00', 0x49ed}], 0x2, 0x0, 0x0, 0x1a0}, 0xe869) 10:21:32 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x100000002272, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) ioctl$SIOCX25GDTEFACILITIES(r0, 0x89ea, &(0x7f00000003c0)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000009000)={0x14, r1, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x68, r1, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12, 0x1}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xbe}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") mmap(&(0x7f00000dd000/0x4000)=nil, 0x4000, 0x0, 0x10012, r2, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_DEL_KEY(r4, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @multicast}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "0ed8af2208d82be14f79b70882"}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_SEQ={0xf, 0xa, "84b5a75b3ac8fe6da7e80d"}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000080}, 0x24048840) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x9, 0x60}) r5 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x800) sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x24, 0x0, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x84}, 0x40c40d5) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000002100)={&(0x7f0000002040)={0x10, 0x0, 0x0, 0x40110}, 0xc, &(0x7f00000020c0)={&(0x7f0000002080)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000d0}, 0x8000) sendmsg$NLBL_CALIPSO_C_LISTALL(r2, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x4c, 0x0, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x24008000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r5, 0x0) 10:21:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NFNL_MSG_COMPAT_GET(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, 0x0, 0xb, 0x0, 0x0, 0x0, {0x3, 0x0, 0xa}, [@NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000010}, 0x8000) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r1, &(0x7f0000000140), 0x0}, 0x20) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000000200)=0x1, 0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000001000010600"/20, @ANYRES32=0x0, @ANYBLOB="00000000e3ffffff2000128008000100677470001400028008000100", @ANYRES64=r0, @ANYBLOB="08010000", @ANYRESHEX, @ANYRES16], 0x40}}, 0x0) 10:21:32 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) recvmsg$kcm(r0, &(0x7f0000000640)={&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/41, 0x29}, {&(0x7f0000000200)=""/241, 0xf1}, {&(0x7f0000000300)=""/216, 0xd8}, {&(0x7f0000000400)=""/215, 0xd7}, {&(0x7f0000000500)=""/37, 0x25}, {&(0x7f0000000540)=""/32, 0x20}], 0x6, &(0x7f0000000600)=""/58, 0x3a}, 0x101) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f00000006c0)=0x1e) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000680)=ANY=[@ANYBLOB="240000000786010100004f28d4a527ddaf1a1c5208da0dbd0000000055929808099266ef0100f90000000800064000004565"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) 10:21:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001100)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r4, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="4158a6e5ff6e613300deffffffffffffff30e2f198dd01f503d0d790dc85b98f9b9bcfb72d540be6d9167df8ec48c60b718751456782e69bc1d4b3eb9f7dc362f200ed0fd95899e68aae05c48c5cdd8cc39cf25f813500"/107, @ANYRES16=0x0, @ANYBLOB="010025bd7000ffdbdf251ba1c8a90adee9a0aad0ec00040008001800060005000000080001000300"], 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r5 = socket(0x1000000010, 0x80002, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=ANY=[@ANYBLOB="24000000009b79a6e1000000000000000000000000000300", @ANYRES32=r7, @ANYBLOB='\r\x00'/12], 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c00f9ff", @ANYRES16, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r7, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001d80)={{{@in6=@ipv4, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000001e80)=0xe8) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r4, &(0x7f0000002840)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000002800)={&(0x7f0000000780)=ANY=[@ANYBLOB="6c090010", @ANYRES16=0x0, @ANYBLOB="100029bdacbcc81ddf254c00000008000300", @ANYRES32=r8, @ANYBLOB="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"], 0x96c}, 0x1, 0x0, 0x0, 0x4008001}, 0x20020004) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) sendto$inet6(r0, &(0x7f0000000040)='F', 0xfffffffffffffea0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) [ 1035.365060][ T8625] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1035.402572][T26791] tipc: TX() has been purged, node left! [ 1035.410459][T26791] tipc: TX() has been purged, node left! [ 1035.429677][T26791] tipc: TX() has been purged, node left! [ 1035.482261][T26791] tipc: TX() has been purged, node left! 10:21:33 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x100000002272, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) ioctl$SIOCX25GDTEFACILITIES(r0, 0x89ea, &(0x7f00000003c0)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000009000)={0x14, r1, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x68, r1, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12, 0x1}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xbe}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") mmap(&(0x7f00000dd000/0x4000)=nil, 0x4000, 0x0, 0x10012, r2, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_DEL_KEY(r4, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @multicast}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "0ed8af2208d82be14f79b70882"}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_SEQ={0xf, 0xa, "84b5a75b3ac8fe6da7e80d"}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000080}, 0x24048840) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x9, 0x60}) r5 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x800) sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x24, 0x0, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x84}, 0x40c40d5) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000002100)={&(0x7f0000002040)={0x10, 0x0, 0x0, 0x40110}, 0xc, &(0x7f00000020c0)={&(0x7f0000002080)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000d0}, 0x8000) sendmsg$NLBL_CALIPSO_C_LISTALL(r2, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x4c, 0x0, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x24008000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r5, 0x0) [ 1035.632146][T26791] tipc: TX() has been purged, node left! [ 1035.791896][T26791] tipc: TX() has been purged, node left! 10:21:33 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x900) 10:21:33 executing program 4: ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000300)=0xffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r0}) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=@gettaction={0x54, 0x32, 0x10, 0x70bd2d, 0x25dfdbfd, {}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1}}, @action_gd=@TCA_ACT_TAB={0x28, 0x1, [{0xc, 0xf, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xff}}, {0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3f}}, {0xc, 0x4, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000801}, 0x4000800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0xfffffffe) [ 1035.951954][T26791] tipc: TX() has been purged, node left! 10:21:33 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x100000002272, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) ioctl$SIOCX25GDTEFACILITIES(r0, 0x89ea, &(0x7f00000003c0)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000009000)={0x14, r1, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x68, r1, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12, 0x1}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xbe}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") mmap(&(0x7f00000dd000/0x4000)=nil, 0x4000, 0x0, 0x10012, r2, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_DEL_KEY(r4, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @multicast}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "0ed8af2208d82be14f79b70882"}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_SEQ={0xf, 0xa, "84b5a75b3ac8fe6da7e80d"}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000080}, 0x24048840) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x9, 0x60}) r5 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x800) sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x24, 0x0, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x84}, 0x40c40d5) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000002100)={&(0x7f0000002040)={0x10, 0x0, 0x0, 0x40110}, 0xc, &(0x7f00000020c0)={&(0x7f0000002080)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000d0}, 0x8000) sendmsg$NLBL_CALIPSO_C_LISTALL(r2, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x4c, 0x0, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x24008000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r5, 0x0) [ 1036.112033][T26791] tipc: TX() has been purged, node left! [ 1036.292141][T26791] tipc: TX() has been purged, node left! [ 1036.462462][T26791] tipc: TX() has been purged, node left! 10:21:34 executing program 1: syz_emit_ethernet(0xfdef, &(0x7f0000000080)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaa0086dd60a0f00900282b0005000000000000000000000000000000ff0200000000000000000000000000018900907800000000fc020000000000000000000000000000ff010000000000000000000000000001"], 0x0) r0 = socket(0x1, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getpeername$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10) 10:21:34 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x16, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='vlan0\x00', 0x10) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0xe5, @private0, 0x400}, 0x1c) r4 = syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') sendmsg$SMC_PNETID_FLUSH(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9800771096be3ce1b3874cecaeac7d230c13c8d3dae5616669d22d230295a11df5b22ffeda214c5b4498f01ed6f71f", @ANYRES16=r4, @ANYBLOB="20002dbd7000ffdbdf250400000014000200626174616474300000000000000000001400020065727370616e300000000000000000000900030073797a32000000000900010073797a3000000000050004000200000005000400010000000900010073797a31000800001400020076657468310000000000000000000000140002006970766c616e31000000000000000000739b6d478dea26c21005b1093aceac3fb52052881b58c6db5dd70f0adfc454e0cba499dd43bab8b0969da190b717fec0156422fb13096de3450a6e7f24d50924219479ee867f6f695dd49ad17f"], 0x98}, 0x1, 0x0, 0x0, 0x20000800}, 0xc001) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) socket$inet6(0xa, 0x80000, 0x1) 10:21:34 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r3, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r6, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1980200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, r3, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x2}}, @NL80211_ATTR_MAC={0xa, 0x6, @random="303409924db1"}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x6, 0x3}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x280, 0x4}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x11}, 0x4000004) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r7, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWFLOWTABLE={0x44, 0x16, 0xa, 0x1, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_HOOK={0x18, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x4}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8, 0x1, 0x1, 0x0, 0x5000000}]}]}], {0x14}}, 0x6c}}, 0x0) 10:21:34 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010800000000084) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={0x0, @in, 0x0, 0x0, 0xfffffffe, 0x0, 0x11}, 0x98) sendmmsg$inet6(r0, &(0x7f000000a840)=[{{&(0x7f0000002840)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c, &(0x7f0000002a80)=[{&(0x7f0000002880)='*', 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @loopback}, 0x1c, &(0x7f0000005000)=[{&(0x7f0000002cc0)="ea", 0x24549}], 0x3b7}}], 0x2, 0x20000040) r1 = socket$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)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x54}}, 0x0) recvfrom(r1, &(0x7f0000000000)=""/5, 0x5, 0x2000, &(0x7f0000000100)=@in6={0xa, 0x4e23, 0x8000, @private2, 0x17}, 0x80) 10:21:34 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0xa00) 10:21:34 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r5, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r6 = socket(0x1000000010, 0x80002, 0x0) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r8, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x60, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0x3}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_STA_EXT_CAPABILITY={0x24, 0xac, "c0d4929f4a4f985c143232a722653b3d525cbd297d079c6c710304072857cdbf"}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x5}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x3}, @NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x7fff}]}, 0x60}, 0x1, 0x0, 0x0, 0x4048004}, 0x20000090) sendfile(r2, r1, 0x0, 0xfffffffe) [ 1036.851001][ T8676] IPVS: ftp: loaded support on port[0] = 21 10:21:34 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) 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(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r3, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)={&(0x7f00000013c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000040)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)={0x284, r4, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x16c, 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_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6b3}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @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_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffff82}]}, @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_NAME={0x15, 0x1, @l2={'ib', 0x3a, 'veth1_to_bond\x00'}}, @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, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 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_WIN={0x8, 0x3, 0x7}]}, @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}]}]}, 0x284}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r2, 0x0, 0x100000001) r6 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r6, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) 10:21:34 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid\x00') r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x9, 0xbf, 0x81, 0x1, 0x5, 0x0, 0x6, 0x3f, 0x7, 0x7, 0x9f, 0x8, 0x1}, 0xe) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000080)={@rand_addr, @local, @multicast1}, &(0x7f00000000c0)=0xc) ioctl$TUNSETSNDBUF(r0, 0xb702, 0x0) [ 1037.159138][ T8676] virt_wifi0 speed is unknown, defaulting to 1000 10:21:34 executing program 0: r0 = socket(0x1e, 0x5, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) listen(r0, 0x0) r1 = socket(0x1e, 0x805, 0x0) sendmsg$tipc(r1, &(0x7f0000000080)={&(0x7f0000000100)=@name, 0x10, 0x0}, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f0000000000), &(0x7f00000002c0)=0x4) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000280)=@req3={0x80000000, 0xfffffffd, 0x2, 0x0, 0x0, 0x0, 0xfffffffd}, 0x1c) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x18, r3, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4044004}, 0x0) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@tipc=@name={0x1e, 0x2, 0x2, {{0x2, 0x1}, 0x4}}, 0x80, 0x0}, 0x0) close(r0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r4, &(0x7f0000000140), 0x0}, 0x20) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r6, &(0x7f0000000140), 0x0}, 0x20) r7 = socket$caif_stream(0x25, 0x1, 0x4) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000063c0)={0x0, 0x0, &(0x7f0000006180)=[{&(0x7f0000000300)={0x108, 0x31, 0x10, 0x5, 0x25dfdbff, "", [@nested={0xad, 0x2c, 0x0, 0x1, [@generic="a4401fc10f70760795f84202d3a8e3d96a41f87bb122d22db3894894aa0b243f7898b94e51e3d32a76a6442a65d92b5354598f6ed7161b29f9d4b6e723ae128c0ec7cea523e6aaaa882488d8206c6aafe84c939cb8a8f272983b979d4dd9b9df2befe886", @generic="752374339af611be7bdd29af4a5157db89ddf0d6e2ec7df1793c0e3f288e7802fe8e8127bef7c54cce", @typed={0x14, 0x3d, 0x0, 0x0, @ipv6=@mcast2}, @typed={0x8, 0x48, 0x0, 0x0, @ipv4=@multicast2}]}, @generic="02753e0adb9bec9c5e03960d5099912e5df9e5cfaa6e71c2ef5724a11672bd21a23becca7fd915cfcc34ab0cde711703d25ae7b99c5f34a039a3e8ebc290fa9aef6f766c85"]}, 0x108}, {&(0x7f0000000440)={0x3754, 0x14, 0x1, 0x70bd25, 0x25dfdbfb, "", [@typed={0x8, 0x2c, 0x0, 0x0, @pid}, @generic, @generic="3646a6ee591d0a158d1bf432ad2d0cea339a063433f235dc647192c8be9b03efeb8a2e340e7476213573b326153ad9a186fdd9e9808ba0", @nested={0x222b, 0x37, 0x0, 0x1, [@generic="a951b7cb77e0be8222d314b2741903b5016cec8573714fed54fc70ee3882777791d9cb331e0fc05c5f8f756e709c7bf5e5f414e13da54550493cb56c7c0bb4e43c98ae9bbd6a85c57b43e85defcb0a215e2b5c01015d0d96d910113b09c6690779d3105dbfef05801afba116975a2d499f587ea538a1c8e0bb07a06ef44695bc1038ff0b67a52a586e6cb58426d43f92ef9e2876e02a0c75a26d62c93527dc7b9d072e694dbc8aea949a0c", @generic="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@generic="d962ff69cf4fddd404259eff94da58f8f330ba3c076c152a3007fb92b1c37116f9a93517d4acebc8d26595bf6b46b6b9c0eb15c0bf93781b8d8d0a573c149ff774f37509d910e0050c61c77fb7e016c1c441361e51786091a3e61b7518b0289f1bfcebcc9a165100bf201f69949b9d678152c68e01ac3b88359680c26e751b66068b83e2698b55f23de996d2a8744f8a8e6aeca5714a6808206c6802a35881920a982692e7ccba7a425ad9c455a83f83c1ba2bd9b801cdc4cb18ecce567ec8ee42398e69056579fca642d9aea86226ede83e433145393131405fd7b9ba051cbdf7e7", @typed={0x8, 0x68, 0x0, 0x0, @fd}, @typed={0x8, 0x51, 0x0, 0x0, @u32=0x2}, @generic="b89e29647d377214f476de9319584d48471565d847402a905e811423032a8b74bc0d1ddfe7c9c2f9648272b0400588517870ba", @nested={0x1b, 0x1d, 0x0, 0x1, [@generic="21db52d60fb0c65c0dcff5ac55335a1a2c1d239092894b"]}]}, 0x17c}, {&(0x7f0000005040)={0x1138, 0x3e, 0x220, 0x70bd26, 0x25dfdbfe, "", [@typed={0xce, 0x24, 0x0, 0x0, @binary="370522cfdecfcdbe0f387a4f1d9c310e81e9f41c3fea95dc0b31145f04d01f45a9ea92f2bd1eb205dfcd6f3b4f67ac20cf8c6a004f3b1316319c92317abc12c18714444a886cb16ef3a7695c7d186435d6b8c12ddf86f53057a61a6612d1f39089dacf6e936a64ad829d3cfb4d1aceb946a8a5ef63071bc8a3e10c7147e39001b44da874807513f1ae38f20c835e5bc4dc9950f144280bd01e7112e3d3e0ad7cf1de5c34d45f540eb6153bb6af7fd573edfc2091507d641616c19fb47e00a3e00048c42069988ef87943"}, @nested={0x1014, 0x61, 0x0, 0x1, [@generic="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@typed={0x8, 0x89, 0x0, 0x0, @u32=0x7fff}, @typed={0x8, 0x71, 0x0, 0x0, @ipv4=@remote}]}, @nested={0x41, 0xb, 0x0, 0x1, [@typed={0x8, 0x65, 0x0, 0x0, @pid}, @generic="24a4ae1b363560464f14174aec5cfc15a17b09555e776b96bab27aded48e10c7f758cce78796a1eaf61d02a109b0e094ca4682b81b"]}]}, 0x1138}], 0x5, &(0x7f0000006280)=[@rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x34, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, r0]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [r1, 0xffffffffffffffff, r0, r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r1]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r4, r5, r6]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r7, 0xffffffffffffffff]}}], 0x108, 0x4000}, 0x4000054) [ 1037.241511][ T29] kauditd_printk_skb: 13 callbacks suppressed [ 1037.241525][ T29] audit: type=1804 audit(1590402094.842:1195): pid=8688 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir969049561/syzkaller.ajSWE0/503/cgroup.controllers" dev="sda1" ino=16018 res=1 10:21:34 executing program 2: pipe(&(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket(0x10, 0x80002, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x6) r5 = socket$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="1c002000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r6], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 1037.505899][ T29] audit: type=1804 audit(1590402095.112:1196): pid=8694 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir969049561/syzkaller.ajSWE0/503/cgroup.controllers" dev="sda1" ino=16018 res=1 10:21:35 executing program 0: r0 = socket(0x1e, 0x5, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) listen(r0, 0x0) r1 = socket(0x1e, 0x805, 0x0) sendmsg$tipc(r1, &(0x7f0000000080)={&(0x7f0000000100)=@name, 0x10, 0x0}, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f0000000000), &(0x7f00000002c0)=0x4) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000280)=@req3={0x80000000, 0xfffffffd, 0x2, 0x0, 0x0, 0x0, 0xfffffffd}, 0x1c) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x18, r3, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4044004}, 0x0) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@tipc=@name={0x1e, 0x2, 0x2, {{0x2, 0x1}, 0x4}}, 0x80, 0x0}, 0x0) close(r0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r4, &(0x7f0000000140), 0x0}, 0x20) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r6, &(0x7f0000000140), 0x0}, 0x20) r7 = socket$caif_stream(0x25, 0x1, 0x4) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000063c0)={0x0, 0x0, &(0x7f0000006180)=[{&(0x7f0000000300)={0x108, 0x31, 0x10, 0x5, 0x25dfdbff, "", [@nested={0xad, 0x2c, 0x0, 0x1, [@generic="a4401fc10f70760795f84202d3a8e3d96a41f87bb122d22db3894894aa0b243f7898b94e51e3d32a76a6442a65d92b5354598f6ed7161b29f9d4b6e723ae128c0ec7cea523e6aaaa882488d8206c6aafe84c939cb8a8f272983b979d4dd9b9df2befe886", @generic="752374339af611be7bdd29af4a5157db89ddf0d6e2ec7df1793c0e3f288e7802fe8e8127bef7c54cce", @typed={0x14, 0x3d, 0x0, 0x0, @ipv6=@mcast2}, @typed={0x8, 0x48, 0x0, 0x0, @ipv4=@multicast2}]}, @generic="02753e0adb9bec9c5e03960d5099912e5df9e5cfaa6e71c2ef5724a11672bd21a23becca7fd915cfcc34ab0cde711703d25ae7b99c5f34a039a3e8ebc290fa9aef6f766c85"]}, 0x108}, {&(0x7f0000000440)={0x3754, 0x14, 0x1, 0x70bd25, 0x25dfdbfb, "", [@typed={0x8, 0x2c, 0x0, 0x0, @pid}, @generic, @generic="3646a6ee591d0a158d1bf432ad2d0cea339a063433f235dc647192c8be9b03efeb8a2e340e7476213573b326153ad9a186fdd9e9808ba0", @nested={0x222b, 0x37, 0x0, 0x1, [@generic="a951b7cb77e0be8222d314b2741903b5016cec8573714fed54fc70ee3882777791d9cb331e0fc05c5f8f756e709c7bf5e5f414e13da54550493cb56c7c0bb4e43c98ae9bbd6a85c57b43e85defcb0a215e2b5c01015d0d96d910113b09c6690779d3105dbfef05801afba116975a2d499f587ea538a1c8e0bb07a06ef44695bc1038ff0b67a52a586e6cb58426d43f92ef9e2876e02a0c75a26d62c93527dc7b9d072e694dbc8aea949a0c", @generic="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@typed={0x8, 0x5d, 0x0, 0x0, @uid}, @typed={0x8, 0x56, 0x0, 0x0, @u32=0x800}, @typed={0x4, 0x18}, @generic="5edd04c505c52173976bae3a868bf8403a3758ab006a93975682c7035852526ee8bef343a122c885448ff458cceba64658b106d385a7085552d8ed62f49c385f17ab84b0e7a1b6d9c73dfcd311d7d19d52fac68d31a616f3fcac7f6ae3867c3dade3be4e36a1c61aa37642445991e6fe0be232949657590730a47882d1240cb4161083c466a75616b2971a005d2c35f0092e3ff25cd98ef9e9056bb6dfd98788fc39207ee850af0c73cab69d7c438aa5b6bf7ec94699a1c2d47e33c7f43c977f3bac69d207e6d2de425b82", 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@generic="d962ff69cf4fddd404259eff94da58f8f330ba3c076c152a3007fb92b1c37116f9a93517d4acebc8d26595bf6b46b6b9c0eb15c0bf93781b8d8d0a573c149ff774f37509d910e0050c61c77fb7e016c1c441361e51786091a3e61b7518b0289f1bfcebcc9a165100bf201f69949b9d678152c68e01ac3b88359680c26e751b66068b83e2698b55f23de996d2a8744f8a8e6aeca5714a6808206c6802a35881920a982692e7ccba7a425ad9c455a83f83c1ba2bd9b801cdc4cb18ecce567ec8ee42398e69056579fca642d9aea86226ede83e433145393131405fd7b9ba051cbdf7e7", @typed={0x8, 0x68, 0x0, 0x0, @fd}, @typed={0x8, 0x51, 0x0, 0x0, @u32=0x2}, @generic="b89e29647d377214f476de9319584d48471565d847402a905e811423032a8b74bc0d1ddfe7c9c2f9648272b0400588517870ba", @nested={0x1b, 0x1d, 0x0, 0x1, [@generic="21db52d60fb0c65c0dcff5ac55335a1a2c1d239092894b"]}]}, 0x17c}, {&(0x7f0000005040)={0x1138, 0x3e, 0x220, 0x70bd26, 0x25dfdbfe, "", [@typed={0xce, 0x24, 0x0, 0x0, @binary="370522cfdecfcdbe0f387a4f1d9c310e81e9f41c3fea95dc0b31145f04d01f45a9ea92f2bd1eb205dfcd6f3b4f67ac20cf8c6a004f3b1316319c92317abc12c18714444a886cb16ef3a7695c7d186435d6b8c12ddf86f53057a61a6612d1f39089dacf6e936a64ad829d3cfb4d1aceb946a8a5ef63071bc8a3e10c7147e39001b44da874807513f1ae38f20c835e5bc4dc9950f144280bd01e7112e3d3e0ad7cf1de5c34d45f540eb6153bb6af7fd573edfc2091507d641616c19fb47e00a3e00048c42069988ef87943"}, @nested={0x1014, 0x61, 0x0, 0x1, [@generic="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@typed={0x8, 0x89, 0x0, 0x0, @u32=0x7fff}, @typed={0x8, 0x71, 0x0, 0x0, @ipv4=@remote}]}, @nested={0x41, 0xb, 0x0, 0x1, [@typed={0x8, 0x65, 0x0, 0x0, @pid}, @generic="24a4ae1b363560464f14174aec5cfc15a17b09555e776b96bab27aded48e10c7f758cce78796a1eaf61d02a109b0e094ca4682b81b"]}]}, 0x1138}], 0x5, &(0x7f0000006280)=[@rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x34, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, r0]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [r1, 0xffffffffffffffff, r0, r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r1]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r4, r5, r6]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r7, 0xffffffffffffffff]}}], 0x108, 0x4000}, 0x4000054) 10:21:35 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0xe00) 10:21:35 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETGEN(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040), 0xc, 0x0}, 0x9) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="bc7d16affe2174345a9e3d38"]}) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 1037.701388][ T29] audit: type=1804 audit(1590402095.112:1197): pid=8688 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir969049561/syzkaller.ajSWE0/503/cgroup.controllers" dev="sda1" ino=16018 res=1 10:21:35 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000380)=0x8, &(0x7f0000000480)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f0000000140)={'nat\x00', 0x0, 0x3, 0xf4, [], 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000000200)=""/244}, &(0x7f0000000300)=0x78) sendfile(r3, r2, 0x0, 0xfffffffe) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NLBL_MGMT_C_ADDDEF(r5, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100025bd7000fbdbdf250400000014000600fe800000000000000000b908000800ac1414aa08000200030000000800040001000000"], 0x40}, 0x1, 0x0, 0x0, 0x44000}, 0x4000000) [ 1037.838826][ T29] audit: type=1804 audit(1590402095.212:1198): pid=8703 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir083436561/syzkaller.HxIiQU/580/cgroup.controllers" dev="sda1" ino=16233 res=1 [ 1037.954992][ T8720] IPVS: ftp: loaded support on port[0] = 21 [ 1037.998604][ T29] audit: type=1804 audit(1590402095.492:1199): pid=8715 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/565/cgroup.controllers" dev="sda1" ino=16171 res=1 [ 1038.066848][ T8724] IPVS: ftp: loaded support on port[0] = 21 10:21:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000002640)="2e0000001c008105e00f80eccb4cb9f207857e4f1e0000003f006cfb0a0002000183d29fb4dc49e96c030ada1b40", 0x2e}], 0x1}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_GET(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x3c, r3, 0x1, 0x0, 0x0, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xa8, r3, 0x1, 0x70bd28, 0x25dfdbff, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0xa8}, 0x1, 0x0, 0x0, 0x200c0010}, 0x80) sendmsg$RDMA_NLDEV_CMD_DELLINK(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="380000000414000427bd7000fbdbdf25080001000000000008080000000000000800010000000000080001000200"/63], 0x38}}, 0x48) [ 1038.746052][ T8739] IPVS: ftp: loaded support on port[0] = 21 [ 1038.772934][ T8731] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1038.804895][ T8732] netlink: 136 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1038.828506][ T8720] virt_wifi0 speed is unknown, defaulting to 1000 [ 1038.882785][ T8731] netlink: 136 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1039.027767][ T8732] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1039.067477][ T8732] netlink: 136 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1039.278852][ T8739] virt_wifi0 speed is unknown, defaulting to 1000 10:21:40 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0xf00) 10:21:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="340000002e000500000000002300000000000000", @ANYRES32, @ANYBLOB="0000000000000000000010000c000100666c6f776572000004000200"], 0x34}}, 0x0) r1 = socket(0x10, 0x80802, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000180)="390000001000090868fe07002b00000063000a0020000000450200070300001404001a00120002000e0001000a000300"/57, 0x39}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x9) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f0000001a80)={&(0x7f0000001980)={0x10, 0x0, 0x0, 0x90000020}, 0xc, &(0x7f0000001a40)={&(0x7f00000019c0)={0x68, 0x0, 0x2, 0x5, 0x0, 0x0, {0xa, 0x0, 0x8}, [@CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x3}, @CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0xfc0000}, @CTA_EXPECT_MASK={0x10, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}, @CTA_EXPECT_TUPLE={0x14, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x8}, @CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x6}]}, 0x68}, 0x1, 0x0, 0x0, 0x4820}, 0x40000) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0xff, @private=0xa010101, 0x4e22, 0x4, 'sed\x00', 0x24, 0x4, 0x64}, 0x2c) r3 = socket(0xf, 0x80802, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000180)="390000001000090868fe07002b00000063000a0020000000450200070300001404001a00120002000e0001000a000300"/57, 0x39}], 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000200)={0x0, 0x20c, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000400001104ac8ad007f5795c5185b41da3a013b60000806bc978a2f8bae5394e4ef0167fd9b43fe2ed8f0330076a7981fd44d7cbdcf00fa9d8b6f0ae7a76bed24a2b0e05bb8334d38ba1d2c8e7e126c508edf518ee28ddf385d5d5d2ccee30d587"], 0x28}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c000000103783c250ec8500e435000d07000c7f05545a608389eb65e5a83258fa8091c89b699252df440d397a934fe357642ca729c0b03ede105f4b41d1ad0f38d320f912257abf05bf3ed31eda23cb2196590190618fe06993a2a5f4fdc9f6782b01d61f8ede181e883afbea2fabcd66d8936877eb1de5f1e33f0301000000760528a8b110062cdb5fe8aa3201cf", @ANYRES32=r6, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000f79904fdca84a8de445ef454457a0b7761ae26b0ffffa6409b17e7149a2b000e91a052f72958eba664acb752139f0e261687945cb60128c67ca8"], 0x3c}}, 0x0) r7 = getpid() syz_open_procfs$namespace(r7, 0xfffffffffffffffd) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@newlink={0x140, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0x4}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x2}, @IFLA_XFRM_LINK={0x8, 0x1, 0x4}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x4}, @IFLA_XFRM_LINK={0x8, 0x1, 0x2}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x1}]}}}, @IFLA_MASTER={0x8}, @IFLA_NET_NS_PID={0x8, 0x13, r7}, @IFLA_MASTER={0x8}, @IFLA_VFINFO_LIST={0xb0, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_SPOOFCHK={0xc, 0x4, {0xf754, 0x429910af}}]}, {0x9c, 0x1, 0x0, 0x1, [@IFLA_VF_TRUST={0xc, 0x9, {0xffffaf55, 0x39e3e285}}, @IFLA_VF_RATE={0x10}, @IFLA_VF_RSS_QUERY_EN={0xc}, @IFLA_VF_MAC={0x28, 0x1, {0x0, @broadcast}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x401, 0x1ff}}, @IFLA_VF_MAC={0x28, 0x1, {0x1, @broadcast}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x8, 0xb75}}]}]}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x81}, @IFLA_BROADCAST={0xa}]}, 0x140}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000700)={0xe8, 0x0, 0x0, 0x301, 0x70bd25, 0x25dfdbfb, {0xc, 0x0, 0x5}, [@generic, @generic="6e178ab5dde968f851d26f126f79416ac1224c12b95159941787e6efd050423d1766c6120c288e8ca5f7e5bfe221980b01d89fca8c983d77ab0494b7d3a1d3663ec4691728e6e72189a96cd6104a46408d64fba877c2783e1f31a18a529fbcfb1f246cffbda7f5755771663f81166e7f0133459db0", @generic="7e3d816319d8b6dd5021166fad016ff1f3720f3db1be4609e732f7a079efb29d865454e31bf4b6425fe1939cf7cb6264cd33e316e0f39821ccdd174f3ba7fbc8d99e452d8aeff00fd57b04764bfa5eb167d4302ba8326e6515dc469539fc6a"]}, 0xe8}}, 0x8000) sendmsg$TIPC_NL_PEER_REMOVE(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4020001}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)={0x248, r5, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x50}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6f9da526}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x14bd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}]}, @TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8001}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA={0x28, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_SOCK={0x64, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xda03}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x80000001}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x800}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x100}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}]}, @TIPC_NLA_NET={0x68, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xa0}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x10001}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7f}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x19}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfffffffe}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x88}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x300000000000}]}, @TIPC_NLA_LINK={0x50, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}]}, @TIPC_NLA_LINK={0x50, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xb10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}]}, 0x248}, 0x1, 0x0, 0x0, 0x4000080}, 0x801) ioctl$sock_rose_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x25be, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={'rose', 0x0}, 0x7, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) 10:21:40 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r1, &(0x7f0000000140), 0x0}, 0x20) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT=r0, @ANYRESOCT, @ANYRESOCT=r1], 0x1750e7a) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000000706010100000000000000000007000000080046400000586579868ccb759ee2939143ab070041e656026b45335ce12450d426dd0412f45ab6656680a5136002dc94e3770e1822fc65250fd0d072c8f59fe8d5eaa1d9275897119970b02dcc441c6453e7ad890a443767e3156acea11e321c19b6ef36fb99729ad01e7e8deeeae2af47170799dc8e74ea55822c10027b"], 0x24}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0xfffffffe) 10:21:40 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="370000000000000043244f55adefd045"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) recvmsg$can_raw(r2, &(0x7f0000000100)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/245, 0xf5}, {&(0x7f0000000080)=""/71, 0x47}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/134, 0x86}, {&(0x7f0000001380)=""/137, 0x89}, {&(0x7f0000001440)=""/200, 0xc8}], 0x6}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000001640)={r6, 0x48, &(0x7f00000015c0)=[@in6={0xa, 0x4e24, 0x3, @private0}, @in6={0xa, 0x4e23, 0x0, @private2={0xfc, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @private=0xa010100}]}, &(0x7f0000001680)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r6, 0x5f0}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r7, @in={{0x2, 0x4e22, @loopback}}, 0x4, 0x8000, 0x9, 0xffff, 0x88, 0x3, 0x2}, 0x9c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'bond0\x00'}) accept$packet(0xffffffffffffffff, &(0x7f00000016c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001700)=0x14) accept(0xffffffffffffffff, &(0x7f0000001800)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @private}}}}, &(0x7f0000001880)=0x80) bind$xdp(r2, &(0x7f00000018c0)={0x2c, 0xe, r8, 0x1c, r9}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r10 = openat$cgroup_ro(r1, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r10, 0x84, 0xb, &(0x7f0000000080)={0x1f, 0x3f, 0x40, 0x0, 0x9, 0x7, 0x0, 0x20, 0x4, 0x7, 0x20, 0x0, 0x7, 0x40}, 0xe) [ 1043.099171][ T8838] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1043.144252][ T8838] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1043.194337][ T8838] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.0'. 10:21:40 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="817bd954349881a84b79e25238ca6b0f731d892edd"], 0x6) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000300)=ANY=[@ANYBLOB="39ff67c1cd88200600", @ANYRES16=0x0, @ANYBLOB="000228bd7000fedbdf251000000014000280060002004e22000008000800ff070000040002800800040002000000080006000000000034000280060002004e22000006000e004e22000006000e004e21000008000500020000000800030002000000060002004e200000100001800c00070004000000100000000800040001000000"], 0x88}, 0x1, 0x0, 0x0, 0x8044}, 0x20044040) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240), 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:21:40 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, r3, 0x20, 0x70bd2d, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x40804) sendfile(r2, r1, 0x0, 0xfffffffe) [ 1043.419435][ T29] audit: type=1804 audit(1590402101.022:1200): pid=8851 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir360045667/syzkaller.1x4V72/619/memory.events" dev="sda1" ino=16250 res=1 [ 1043.496076][ T29] audit: type=1800 audit(1590402101.022:1201): pid=8851 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16250 res=0 [ 1043.530564][ T29] audit: type=1804 audit(1590402101.022:1202): pid=8851 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir360045667/syzkaller.1x4V72/619/memory.events" dev="sda1" ino=16250 res=1 [ 1043.578411][ T29] audit: type=1804 audit(1590402101.102:1203): pid=8852 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/567/cgroup.controllers" dev="sda1" ino=16252 res=1 [ 1043.624811][ T29] audit: type=1804 audit(1590402101.132:1204): pid=8856 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir360045667/syzkaller.1x4V72/619/memory.events" dev="sda1" ino=16250 res=1 10:21:41 executing program 0: 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, 0x3, &(0x7f0000000780)={&(0x7f0000000800)=ANY=[@ANYBLOB='D\x00\x00\x00$\x00\v\r\x00'/20, @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000f3f700006772656400000000140068e51e02000a003300"/44], 0x44}}, 0x0) [ 1043.766249][ T29] audit: type=1800 audit(1590402101.172:1205): pid=8851 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16250 res=0 [ 1043.868208][ T29] audit: type=1804 audit(1590402101.172:1206): pid=8856 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir360045667/syzkaller.1x4V72/619/memory.events" dev="sda1" ino=16250 res=1 [ 1043.877577][ T8865] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. 10:21:41 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0xfa0) 10:21:41 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x0, 0x30}, 0xc) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e21, 0xfffffffe, @dev={0xfe, 0x80, [], 0x37}}, 0x1c) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x10523) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) [ 1044.107986][ T8870] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. 10:21:41 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}]}, 0x48}}, 0x0) sendfile(r2, r1, 0x0, 0x1000000c1) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000009000)={0x14, r4, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xc000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x6c, r4, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80000000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000}, 0x20008000) 10:21:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x7ff}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x28}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r3, 0x8983, &(0x7f0000000000)) 10:21:41 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x335d41, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'bridge_slave_0\x00', 0x400}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADD(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x28, r2, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr=' \x01\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x8800}, 0x4000800) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000040)=0x7a, 0x1) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$CAN_RAW_LOOPBACK(r3, 0x65, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) 10:21:41 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x10010, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r2}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000480)={r2, 0x4c, &(0x7f00000004c0)=[@in6={0xa, 0x4e24, 0x8, @private0}, @in={0x2, 0x4e24, @rand_addr=0x64010102}, @in={0x2, 0x4e23, @private=0xa010100}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000001680)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x8001}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e23, @multicast2}}, 0x40, 0x5, 0x3, 0x20, 0x62, 0x1000, 0x7}, &(0x7f0000000300)=0x9c) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') r5 = socket$inet(0x2, 0x1, 0x521d0235) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000140)=0x40, 0x4) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r4, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x2) r6 = socket(0x1, 0x809, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000009000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="b545000000000000000010000000"], 0x14}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_SET_SERVICE(r6, &(0x7f0000000100)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000640)=ANY=[@ANYBLOB="29bf09c4d3b5a4dcea1516438e2365524cba9b777262a9d2dbf6d2eb1d7e702c02d204015b7fc0fddad22844e98f1a35bbb24c2da423557a3b82ebdd2a04afaa32f79846ac203f19393fb22ffef3ff93bea3bbb50d8f8bf963156189ba21a7efeebd9abfb4f1607120132dd41399a06831153f3c0a580038a417c9652278d00eb2fae519b7249adbcf6ffde945484c776e9d493efe3d5fd72b61cbf4d16cfab0b6919e7697c5ec9b03b557fb5f4281747707d08eb2cc22dfaf951f3645814fb25bdbde895cf6a05ee6375d344e784b19aa9d815749", @ANYRES16=r7, @ANYRESOCT], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x20040000) 10:21:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 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$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x54}}, 0x0) ioctl$sock_proto_private(r1, 0x89e8, &(0x7f00000002c0)="ec6be02b03eb15f479766dc9fb0a940d38201bf390af46e891d9d66e46af71245d23a406ebc285fbfd0b71cc37ddd4dcdd03b803bbadf776a4a3048e36114acf9f56d69a1c5e92f4e5668cf795aa") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000e, 0x40000000000a132, 0xffffffffffffffff, 0x0) r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$llc_int(r4, 0x10c, 0x1, &(0x7f0000000080), &(0x7f0000002600)=0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) r6 = socket(0x840000000002, 0x3, 0x1) bind$inet6(r6, 0x0, 0x0) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b3e32e32", @ANYRES16=r7, @ANYRES32, @ANYBLOB="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"/270], 0x4}}, 0x54) sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x40, r7, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8, 0x1, r5}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x80000001}]}, 0x40}, 0x1, 0x0, 0x0, 0x44801}, 0x20040040) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x210108}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x40, r7, 0x4, 0x70bd2a, 0x25dfdbff, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x44e8}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0x40081}, 0x4801) [ 1044.439121][ T8881] IPVS: ftp: loaded support on port[0] = 21 [ 1044.467448][ T29] audit: type=1804 audit(1590402102.072:1207): pid=8876 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/568/cgroup.controllers" dev="sda1" ino=16255 res=1 10:21:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f00000095c0)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000009400)=[{{&(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000300)=""/253, 0xfd}], 0x1, &(0x7f0000000400)=""/4096, 0x1000}, 0x974}, {{&(0x7f0000001400)=@nl=@unspec, 0x80, &(0x7f0000001500)=[{&(0x7f0000001480)=""/13, 0xd}, {&(0x7f00000014c0)=""/15, 0xf}], 0x2, &(0x7f0000001540)=""/116, 0x74}, 0x6}, {{&(0x7f00000015c0)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000002800)=[{&(0x7f0000001640)=""/51, 0x33}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/7, 0x7}, {&(0x7f00000026c0)=""/247, 0xf7}, {&(0x7f00000027c0)=""/64, 0x40}], 0x5, &(0x7f0000002880)=""/4096, 0x1000}, 0x2}, {{&(0x7f0000003880)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000003a00)=[{&(0x7f0000003900)=""/19, 0x13}, {&(0x7f0000003940)=""/180, 0xb4}], 0x2}, 0x400}, {{0x0, 0x0, &(0x7f0000003a40), 0x0, &(0x7f0000003a80)=""/4096, 0x1000}, 0x8}, {{0x0, 0x0, &(0x7f0000006f40)=[{&(0x7f0000004a80)=""/165, 0xa5}, {&(0x7f0000004b40)=""/4096, 0x1000}, {&(0x7f0000005b40)=""/136, 0x88}, {&(0x7f0000005c00)=""/213, 0xd5}, {&(0x7f0000005d00)=""/253, 0xfd}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/89, 0x59}, {&(0x7f0000006e80)=""/116, 0x74}, {&(0x7f0000006f00)=""/60, 0x3c}], 0x9}, 0x4}, {{&(0x7f0000007000)=@xdp, 0x80, &(0x7f0000009340)=[{&(0x7f0000007080)=""/165, 0xa5}, {&(0x7f0000007140)=""/219, 0xdb}, {&(0x7f0000007240)=""/66, 0x42}, {&(0x7f00000072c0)=""/4096, 0x1000}, {&(0x7f00000082c0)=""/4096, 0x1000}, {&(0x7f00000092c0)=""/82, 0x52}], 0x6, &(0x7f00000093c0)=""/62, 0x3e}, 0x800}], 0x7, 0x2102, &(0x7f0000009600)={r1, r2+60000000}) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000009640)={0x1, @broadcast, 0x4e22, 0x0, 'lblcr\x00', 0x29, 0x40, 0x2f}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r4, &(0x7f0000000140), 0x0}, 0x20) socketpair(0x1, 0x5, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$XDP_STATISTICS(r5, 0x11b, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x18) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000010000507040000000000000000000000b6a18f3ce94b7c3256704720e011e46658af0c9f2569328e48930c2bb91bd888465a7dbad2fe9c96319805f6b6ca5fbde8439c41c0b4b4eb8297ba93e77eaa42f3c4ebf7dd363b6e658245a1d0d1fcc99c87af8e54e4636679c82934eda989d521dcb72183e33883a49b3d00"/137, @ANYRES32=0x0, @ANYRES64=r4], 0x40}}, 0x0) [ 1044.571579][ T8881] virt_wifi0 speed is unknown, defaulting to 1000 [ 1044.588941][ T29] audit: type=1804 audit(1590402102.182:1208): pid=8886 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir969049561/syzkaller.ajSWE0/505/cgroup.controllers" dev="sda1" ino=16267 res=1 10:21:42 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000000b80)="71ab4ec9c9715aa669c760c4a5190128ee38b63a09a28dcae6dcb62541949462eeca4c1ad5660c98d41b8a0a90f49245f6c63da55ce78d40", 0x38) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010003657196e90cc010000000000000000000000000a20000000000a010100000000000000860d000000090000000048000000030a01020000000000002000020000000900010073797a30000000001400043945fc2680080002400000000008000140000000000900030073797a32000000000a0007006e6174102c000000020a01010000000000000000000000000c00044000000000000000050900a973ed0e62e79df0e4ff130000001100010000000000000000000000000a6ec80fa9b26e3f6632a96b4dc6712d0810a5a25566f3d00f4df92c6d8ddacf3d13976c11526a3cc17c7daffa7d19cc6900"], 0xbc}}, 0x0) [ 1044.747541][ T8895] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. 10:21:42 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) pipe(&(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r1, 0xc0406618, &(0x7f0000000000)={{0x0, 0x0, @reserved="7eaa697d5a327adfe5e7f06e76df4ebe99c487beda7b5df7c2054a97dc8916aa"}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="2400000007060101000000000000000000000000050001000700000008000640000058650a0ef70b953349408e2c18e2ed345dd25cc04b314f1d184a6e39affbfd858ade17d8d628af3c8cef0207acdffed7e78863aba2bee31153533a946999c909286a27f6fee9ad4d"], 0x24}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0xfffffffe) [ 1044.836815][ T8899] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. 10:21:42 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc020662a, &(0x7f0000000040)={0xffffffffffffffff, 0x100000000004}) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20001}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="380000000a1458621e32f2a239b1b6fd8a00012afd700058dbdf250800030804000000080803000400000008002f0002000008080001000000000008d4030004000000"], 0x38}}, 0x8000) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000180)={'vlan1\x00', 0x200}) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r3, 0x890b, &(0x7f0000000100)={@null=' \x00', 0x3, 'ip6gretap0\x00'}) ioctl$FIOCLEX(r3, 0x5451) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x800, 0x8, 0x8ab4]}, 0x5c) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$AUDIT_USER_TTY(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000003c0)={&(0x7f00000004c0)={0xe0, 0x464, 0x100, 0x70bd2c, 0x25dfdbfe, "d6d1f8bba42316283e5a0a82f26eff409a0d2cb925062387590b677674645b085bacbdbe70b10105b7efa13cf6ac39eba46de29606daf59e9d83ef3afe54e4cffc35ceb5213d8ba8ed8cc41a2ed8e778f9a594903ddccfb62a815ffc430a6472ff64cd607d2542479c724e4f2e2f6dd5d3dc12e593d748dc165ec9bbd6257580cde281e769f26feedbd4026feb5928ff2ea4c05092188db843ef8ebe0e5008a97f93017e7aead68ced31c11c7f44072e72a9a0f32ba5c2b955f55f2d4f9756a20cb8fe93cc091b4b482e2cbe70aaa97f", ["", "", "", "", ""]}, 0xe0}, 0x1, 0x0, 0x0, 0x24000000}, 0x40000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x1f}, 0x2}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, 0x0, 0x0) 10:21:42 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x2000) 10:21:42 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000180), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x80, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x80}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x58, r6, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}]}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x78}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r6], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:21:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010005fba2000"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008001b00000000000c002b800800040000000000"], 0x34}}, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 1045.053471][ T8908] IPVS: ftp: loaded support on port[0] = 21 [ 1045.079640][ T29] audit: type=1804 audit(1590402102.683:1209): pid=8907 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/569/cgroup.controllers" dev="sda1" ino=16235 res=1 [ 1045.147763][ T8918] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1045.190541][ T8918] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1045.223974][ T8918] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1045.247770][ T8887] IPVS: ftp: loaded support on port[0] = 21 [ 1045.264298][ T8918] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 10:21:43 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in=@initdev, @in6=@private1}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) 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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="480000001000ffffffffffffffff000000000000", @ANYRES32=r3, @ANYBLOB="00000000000000002800120009000100766574681ed6204678799f720ec5c3db3937d2ccce1c5771717b98c8413fa094fc01a93a63194579ec7d539cca30d302ab5ada393187eedb41f4bc791364"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="000000fffdffff0000000009000100686673630000ec000867a0"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000002700)=ANY=[@ANYBLOB='h\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="0000000000000000e0ff00000a0001006261736963"], 0x68}}, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, 0x0, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r6, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) sendmsg$NL80211_CMD_SET_BEACON(r1, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000480)={&(0x7f0000000300)={0x1c, 0x0, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@NL80211_ATTR_PBSS={0x4}, @NL80211_ATTR_TWT_RESPONDER={0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44}, 0x24000000) r7 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 1045.648343][ T8908] virt_wifi0 speed is unknown, defaulting to 1000 [ 1045.709507][ T8938] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 10:21:43 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x3000) [ 1045.879944][ T8910] IPVS: ftp: loaded support on port[0] = 21 [ 1045.902783][ T8938] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 10:21:43 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x2, 0x13, 0xffffffffffffffff, 0x50977000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000001300)={0x2880008, 0xffffffffffffffff, 0x0, 0x8}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r2, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r2, 0x1, &(0x7f00000000c0)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r2, 0x0, 0x8}) sendmsg$RDMA_NLDEV_CMD_SET(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x60, 0x1402, 0x800, 0x60bd29, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_NET_NS_FD={0x8}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r2}, @RDMA_NLDEV_NET_NS_FD={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="24000000070601010000d8000000000000000000c600010007000000005865c6364e6829a7003907a8a6"], 0x24}, 0x1, 0x0, 0x0, 0x8010}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0xfffffffe) [ 1046.701156][ T8910] virt_wifi0 speed is unknown, defaulting to 1000 10:21:48 executing program 2: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x54}}, 0x0) ioctl$SIOCGSTAMPNS(r4, 0x8907, &(0x7f0000000000)) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@getrule={0x14, 0x22, 0x400, 0x70bd2b, 0x25dfdbfc, {}, ["", "", "", "", "", "", ""]}, 0x14}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYRES32=r3, @ANYBLOB="00000000000000001c001a8018000a8014000700fe"], 0x3c}}, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) 10:21:48 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x401, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x9c, &(0x7f0000000080)=0x3, 0x4) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = accept4$unix(r1, &(0x7f0000000440)=@abs, &(0x7f0000000300)=0x6e, 0x40000) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400, 0x200, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0xffffffff}, 0x40) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r3, &(0x7f0000000140), 0x0}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400, 0x200, 0xffffffffffffffff, 0x2, [], 0x0, 0xffffffffffffffff, 0x0, 0xfffffffd}, 0x40) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r4, &(0x7f0000000140), 0x0}, 0x20) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) ppoll(&(0x7f0000000340)=[{r0, 0x2}, {0xffffffffffffffff, 0x1118e0927750ddd}, {r2, 0xb104}, {r3, 0x1100}, {r0, 0x2100}, {0xffffffffffffffff, 0xe010}, {r4, 0xe001}, {0xffffffffffffffff, 0x1}, {r5, 0x8}, {0xffffffffffffffff, 0x240}], 0xa, &(0x7f00000003c0), &(0x7f0000000400)={[0x4]}, 0x8) r6 = socket(0x1, 0x803, 0x0) setsockopt$CAN_RAW_RECV_OWN_MSGS(r6, 0x65, 0x4, &(0x7f0000000200)=0x1, 0x4) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(r6, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r7, 0x400, 0x70bd25, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x80000001}}, ["", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x2de9, 0xff, 0x7}, 0x10) 10:21:48 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000080)) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000140)={{{@in=@private, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x54}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x54}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x1, 0x803, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r12}, @IFLA_MASTER={0x8, 0xa, r12}]}, 0x54}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x10c, 0x0, 0x200, 0x70bd26, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}]}, @ETHTOOL_A_LINKINFO_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_LINKINFO_HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}]}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x80}, @ETHTOOL_A_LINKINFO_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0x4000}, 0x40040) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000100)) 10:21:48 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x3f00) 10:21:48 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$SIOCRSSCAUSE(r1, 0x89e1, &(0x7f0000003a80)=0x61) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'bond0\x00'}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f00000000c0)={0x2, 'bridge0\x00', {0x8}, 0xfffd}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003a00)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000200000000000240012800b0001006970766c616e000014000280060001000000000006c0020000000000080005007f414913657c18f22dd10efcd4a6202fc6", @ANYRES32=r7, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r7, @ANYBLOB], 0x54}}, 0x0) sendmmsg(r5, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@ethernet={0x306}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)="74610744c7802fa5427684bd41dacc4e47baa172d6927885c1917ea67f8ebc1fea1aca1e61a13cf4c72dc2de353e27b85b3e02a7aa0e4b30f25e394d726ef1422c791470165c7e4a537962c6e0ddc347f01d2849f8ad6de81ba47cdef5c36130cde8eaceaac15096227cf85ddb10ea9e3afd19607dd4a0ca32", 0x79}, {&(0x7f0000000140)="e702ed1a70110efd6404568977224f6001f8e822c3de45620e08b919f843e329cd1e5894f739e98058ff1bcc625c6cb3104b61158c", 0x35}], 0x2, &(0x7f0000000340)=[{0xf8, 0x110, 0x4, "f3a1ffc3bec4e1c275f0789542dccc3e996244204484c6707538afeab2af318ae441586bee6785ee1d8d727131acd75782fbd8cc0d5585df9dc31f9603a8ed3aeab40e255d7f1bcd83efc3b47f246949b4f2d8f17aac09ed7eba9b4d3a98354bd486275cac8c91e5930dc18e2935b24af40a1e90bdd06fc0ccaf3579cf97814acd88c34ce0448e5310e6fee421174f1d653a0be5a35314dee36a6f96ea4c2e129d58c17f43be34ce2d53426d082bfa8f2470cfe4f3ac1be935a2f5359072d16cdb9558911a88cf50633c6bd5b0a3aaf325722ee998fdf485f4e8fa5c078ebe0c335513"}, {0x78, 0x10a, 0x1, "4fcc013687b7a8e3660fbd693041f70d8df7f0dd940fa8b0082eeff6d268bff25996c53981756aacc036080545fe85c377dd62cbd627785dfa2419dc7c9ead59ad7a8c52a0fefe203a6b83234bff2b7ce0bce832497d4e354cf0feef562bc26771c96261"}, {0x1010, 0x101, 0xc7, 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{&(0x7f0000003280)="396792b79de624bd701453f3fd6a3dfe3285d99a548d6134ad54b53aeb0d5a898a023a797e985ccd6101b024d3a4aa92808754e5130df37d9e4c4bb379affb8b5e43eb66ad484d18ecfd378c771922752fa14ffa73be251865c2", 0x5a}, {&(0x7f0000003300)="29dd9583a1701edd46283b5fab9f777b064ed2259374065bff70731189c58fbac27098f00b73866e9ec937c4e7f46eae3a3e70f311c5647bc785d4c9964b1b593ea07207cd2189f5365cdced7a82f572c272f0e4c996be573d83fd26b13465d9fdb22a90d6787a20726e769e28265f478998928e193a6b83459f06093b94d8acf51b1c05b5e69e3b1a8de11bd1dce7e246fdb4366d40890edb7943147f39d15e46891880be35ce3098407dd1e939e342f88c5503e8425e3d502265ec956a68c0c6edf821ee38830d207a9c3029ec0ce29c82a2", 0xd3}], 0x8, &(0x7f0000003480)=[{0x90, 0x109, 0x5, "91c4a50a4d4e3dd66c73381da1863eb0c66e941b2fcf49298e6ebed78bbcd995474f9a35260aa4c98eaf2a16a588c2252587e5e443743b1c4c6307a4eaa7dcf3da033f8cf52c05011ce42e81fe1b5e6464f91405e861754894063c4a5f1a17bd61d0e9ff457c9b861ab9cd8a7a47fc2f632ac8237d5fc0577ae128c859951c"}, {0x88, 0xed, 0x7ff, "7a9c75d6348ec5302588d7eaf831818eaee90f799be7444b720ac254b5ceb52fef1694989de9e1318c8adc791d3ddfa29b4beff5b8409b2f2727a3b0e76c9420cca392348f554a1714be90cc3aaee48e6a0006fc5625fea11c1aed30322c497e2da8fc5f3fbf9f49ba87d729f00d265d0dcf06135547"}, {0x78, 0x29, 0x800, "876b53282120a7fbade66c304d4bded32a7fb944d34682200ec15e322bc25c7fcce073cf80ae12e71ebcf3d3781ac508550f7b809d6c84c6e1da3f13f49a827acdb2950e60f05857f04f0ebe96acf23a82eb9131dfd6008b4f3ff059ac321e907e8c1a260df9ae"}], 0x190}}, {{&(0x7f0000003640)=@l2={0x1f, 0x7, @none, 0xfff7, 0x1}, 0x80, &(0x7f0000003800)=[{&(0x7f00000036c0)="3692b1bf4abc06b819d8563a6191e3846ecc3623364d3c66c0b6565745352bd3d987b653", 0x24}, {&(0x7f0000003700)="4aeb2a921c69998a0a605cd21555219ad15bc0ddc84c7f54cfb5f2c6bffe9f1ed15adb0bbff4c9f17c18eedda52df9fb4f7f4eea97a694dea94b411aa7d2008c6c4db92a9afe85e44286bd", 0x4b}, {&(0x7f0000003780)="c76037cc876a718c08d8719cd0fa42ebf51e86fee11269d3a06bad4cb57723903d0c23bc53b33874", 0x28}, {&(0x7f00000037c0)="8032cc67715891cf7facc8f3866bd8c20f5223c1ae8aae7cf1725713feb2b48f0c454377d2151eb0ac862db724010b625b7cf40b87273a789d2c55837ef65b", 0x3f}], 0x4, &(0x7f0000003840)}}], 0x5, 0x20004004) sendfile(r4, r3, 0x0, 0xfffffffe) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x54}}, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000003b00)={0x4, &(0x7f0000003ac0)=[{0xfff, 0x4, 0x7, 0x4}, {0x0, 0x1, 0x7, 0x8001}, {0xd25, 0x7, 0x7f}, {0x7, 0x8, 0xe, 0x7}]}, 0x10) 10:21:48 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000040)={&(0x7f0000000440)={0x1c8, r0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2230}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1f}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x19}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}]}, @TIPC_NLA_SOCK={0xc8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4349}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffffc5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffffff}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x101}]}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7ff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x51c}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1ff}]}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_SOCK={0x70, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x800}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x101}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1ff}, @TIPC_NLA_CON_NODE={0x8}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x78}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x40}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x81}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x80}]}, @TIPC_NLA_MEDIA={0x1c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x40b4}, 0x8001) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000240)={0x0, 0xb203, &(0x7f0000000400)={&(0x7f0000000100)={0x6c, r0, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x8}, 0xdb}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @mcast2}}}}]}]}, 0x6c}}, 0x0) [ 1050.644472][ T9064] check_preemption_disabled: 11 callbacks suppressed [ 1050.644505][ T9064] BUG: using smp_processor_id() in preemptible [00000000] code: syz-executor.5/9064 [ 1050.661367][ T9064] caller is dst_cache_get+0x3a/0xb0 [ 1050.666576][ T9064] CPU: 0 PID: 9064 Comm: syz-executor.5 Not tainted 5.7.0-rc5-syzkaller #0 [ 1050.675157][ T9064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1050.685214][ T9064] Call Trace: [ 1050.688521][ T9064] dump_stack+0x188/0x20d [ 1050.692881][ T9064] debug_smp_processor_id.cold+0x88/0x9b [ 1050.698520][ T9064] dst_cache_get+0x3a/0xb0 [ 1050.702940][ T9064] ? lock_downgrade+0x840/0x840 [ 1050.707934][ T9064] tipc_udp_xmit.isra.0+0xb9/0xad0 [ 1050.713064][ T9064] ? tipc_udp_addr2str+0x160/0x160 [ 1050.718190][ T9064] ? tipc_crypto_xmit+0xb3e/0x2c70 [ 1050.723346][ T9064] ? rcu_read_lock_held+0x9c/0xb0 [ 1050.728379][ T9064] ? rcu_read_lock_held_common+0x130/0x130 [ 1050.734202][ T9064] tipc_udp_send_msg+0x3e6/0x490 [ 1050.739222][ T9064] tipc_bearer_xmit_skb+0x1de/0x3f0 [ 1050.744432][ T9064] ? tipc_bearer_mtu+0x4d0/0x4d0 [ 1050.749444][ T9064] ? tipc_disc_create+0x705/0xa90 [ 1050.754482][ T9064] tipc_enable_bearer+0xb2f/0xd60 [ 1050.759516][ T9064] ? tipc_bearer_xmit_skb+0x3f0/0x3f0 [ 1050.764894][ T9064] ? nla_get_range_signed+0x520/0x520 [ 1050.770289][ T9064] ? __nla_parse+0x3d/0x4a [ 1050.774717][ T9064] ? __tipc_nl_bearer_enable+0x2bf/0x390 [ 1050.780353][ T9064] __tipc_nl_bearer_enable+0x2bf/0x390 [ 1050.785816][ T9064] ? nla_get_range_signed+0x520/0x520 [ 1050.791195][ T9064] ? tipc_nl_bearer_disable+0x30/0x30 [ 1050.796573][ T9064] ? mutex_trylock+0x2c0/0x2c0 [ 1050.801355][ T9064] ? __nla_parse+0x3d/0x4a [ 1050.805792][ T9064] ? genl_family_rcv_msg_attrs_parse+0x1bd/0x320 [ 1050.812142][ T9064] tipc_nl_bearer_enable+0x1e/0x30 [ 1050.817262][ T9064] genl_rcv_msg+0x627/0xdf0 [ 1050.822564][ T9064] ? genl_family_rcv_msg_attrs_parse+0x320/0x320 [ 1050.828918][ T9064] ? __dev_queue_xmit+0xbf2/0x3090 [ 1050.834142][ T9064] ? lock_release+0x800/0x800 [ 1050.835374][ T29] audit: type=1804 audit(1590402108.273:1221): pid=9065 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/571/cgroup.controllers" dev="sda1" ino=16290 res=1 [ 1050.838835][ T9064] ? skb_splice_bits+0x1a0/0x1a0 [ 1050.838896][ T9064] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 1050.873907][ T9064] netlink_rcv_skb+0x15a/0x410 [ 1050.878687][ T9064] ? genl_family_rcv_msg_attrs_parse+0x320/0x320 [ 1050.885023][ T9064] ? netlink_ack+0xa10/0xa10 [ 1050.889644][ T9064] genl_rcv+0x24/0x40 [ 1050.894326][ T9064] netlink_unicast+0x537/0x740 [ 1050.899102][ T9064] ? netlink_attachskb+0x810/0x810 [ 1050.904215][ T9064] ? _copy_from_iter_full+0x25c/0x870 [ 1050.909594][ T9064] ? __phys_addr_symbol+0x2c/0x70 [ 1050.914660][ T9064] ? __check_object_size+0x171/0x437 [ 1050.919960][ T9064] netlink_sendmsg+0x882/0xe10 [ 1050.924747][ T9064] ? aa_af_perm+0x260/0x260 [ 1050.929287][ T9064] ? netlink_unicast+0x740/0x740 [ 1050.934246][ T9064] ? netlink_unicast+0x740/0x740 [ 1050.939190][ T9064] sock_sendmsg+0xcf/0x120 [ 1050.943614][ T9064] ____sys_sendmsg+0x6e6/0x810 [ 1050.948386][ T9064] ? kernel_sendmsg+0x50/0x50 [ 1050.953093][ T9064] ___sys_sendmsg+0x100/0x170 [ 1050.957781][ T9064] ? sendmsg_copy_msghdr+0x70/0x70 [ 1050.962996][ T9064] ? __fget_files+0x32f/0x500 [ 1050.967683][ T9064] ? ksys_dup3+0x3c0/0x3c0 [ 1050.972118][ T9064] ? __fget_light+0x20e/0x270 [ 1050.976808][ T9064] __sys_sendmsg+0xe5/0x1b0 [ 1050.981317][ T9064] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1050.986363][ T9064] ? __x64_sys_futex+0x380/0x4f0 [ 1050.991314][ T9064] ? trace_hardirqs_off_caller+0x55/0x230 [ 1050.997040][ T9064] ? do_syscall_64+0x21/0x7d0 [ 1051.002511][ T9064] do_syscall_64+0xf6/0x7d0 [ 1051.007023][ T9064] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1051.012921][ T9064] RIP: 0033:0x45ca29 [ 1051.016816][ T9064] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1051.036423][ T9064] RSP: 002b:00007f8e7daa2c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1051.044854][ T9064] RAX: ffffffffffffffda RBX: 0000000000500640 RCX: 000000000045ca29 [ 1051.052822][ T9064] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 [ 1051.060788][ T9064] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1051.068755][ T9064] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1051.076728][ T9064] R13: 00000000000009e0 R14: 00000000004ccb11 R15: 00007f8e7daa36d4 10:21:49 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x4000) [ 1051.450817][ T29] audit: type=1804 audit(1590402109.063:1222): pid=9071 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/571/cgroup.controllers" dev="sda1" ino=16290 res=1 [ 1051.641397][ T2792] tipc: 32-bit node address hash set to 261414ac [ 1051.688573][ T9064] tipc: Enabled bearer , priority 10 10:21:49 executing program 5: openat$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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='hugetlb.2MB.usage_in_bytes\x00', 0xb00000000065808, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r2, &(0x7f0000000140), 0x0}, 0x20) close(r2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r3, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r3, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r3, 0x1, &(0x7f00000000c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000001300)={0x2880008, r3, 0x0, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x7a05, 0x1700) sendfile(r5, r1, 0x0, 0x100000c00) 10:21:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000180)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r3 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r3, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000100)=0xc) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x27b, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r4}]}}}]}, 0x40}}, 0x0) [ 1051.900830][ T9065] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1051.920083][ T9065] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 10:21:49 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f00000000c0), &(0x7f0000000140)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000200)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x400, 0x70bd28, 0x25dfdbff, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @broadcast}]}, 0x1c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0xfffffffe) 10:21:49 executing program 2: r0 = socket$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}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00e'], 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x54}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x400, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x8, 0x410c0}, [@IFLA_LINK={0x8, 0x5, r6}]}, 0x28}}, 0x0) 10:21:49 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x4, 0x6, &(0x7f0000000000)=@framed={{}, [@generic={0x40, 0x9}, @map={0x18, 0x0, 0x1, 0x0, r0}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0x1000, &(0x7f0000000280)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x67) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='htcp\x00', 0x5) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f00000000c0)=0x1, 0x4) 10:21:49 executing program 5: syz_emit_ethernet(0x12, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaada886400000000"], 0x0) 10:21:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f0000000280)=ANY=[@ANYRESHEX], 0x1) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000200)=0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}, 0x1, 0x0, 0x0, 0x880}, 0x0) [ 1052.226307][ T29] audit: type=1804 audit(1590402109.833:1223): pid=9114 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/572/cgroup.controllers" dev="sda1" ino=16282 res=1 10:21:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r1, &(0x7f0000000140), 0x0}, 0x20) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYRESHEX=r1, @ANYRES32, @ANYBLOB="08000720ffffffff08000a00"], 0x4c}}, 0x0) [ 1052.308803][ T9106] device batadv0 entered promiscuous mode 10:21:49 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffbc, 0x10, 0x0, 0xd0ffffff}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xff06, &(0x7f000000cf3d)=""/195}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r0, &(0x7f0000000140), 0x0}, 0x20) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 10:21:50 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x4800) [ 1052.393350][ T9106] device batadv0 left promiscuous mode [ 1052.492704][ T9118] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. 10:21:50 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) socket$inet6(0xa, 0x1, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x3f2, 0x1, 0x70bd29, 0x25dfdbff, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x24040800) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000280)=@add_del={0x2, &(0x7f0000000240)='batadv_slave_0\x00'}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000580)=ANY=[]}) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 1052.567722][ T9131] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1052.594847][ T9120] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. 10:21:50 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x4) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r2, 0x4, 0x70bd26, 0x25dfdbfe, {{}, {}, {0x4c, 0x18, {0x3, @link='broadcast-link\x00'}}}, ["", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x10000815) recvfrom$rose(r0, &(0x7f0000000240)=""/94, 0x5e, 0x2002, &(0x7f00000002c0)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x0, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast]}, 0x40) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0xd0, 0x1, 0x1, 0x5, 0x0, 0x0, {0x2, 0x0, 0xa}, [@CTA_NAT_DST={0x28, 0xd, 0x0, 0x1, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, @CTA_NAT_PROTO={0x1c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}]}]}, @CTA_NAT_SRC={0x18, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, @CTA_TUPLE_MASTER={0x7c, 0xe, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @private=0xa010100}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x80}, 0x8000) bind$rxrpc(0xffffffffffffffff, &(0x7f00000004c0)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e20, @loopback}}, 0x24) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001740)={0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000017c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000001880)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001840)={&(0x7f0000001800)={0x28, r4, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_REG_RULES={0xc, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x7b1}]}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'b\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x20008880}, 0x20008090) socket$nl_audit(0x10, 0x3, 0x9) r5 = syz_genetlink_get_family_id$team(&(0x7f0000001900)='team\x00') accept4$packet(r0, &(0x7f0000001940)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001980)=0x14, 0x800) getsockname$packet(r3, &(0x7f00000019c0)={0x11, 0x0, 0x0}, &(0x7f0000001a00)=0x14) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000001b00)=0x0, &(0x7f0000001b40)=0x4) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000022c0)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000002380)={0x0, @private, @dev}, &(0x7f00000023c0)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000002400)={0x11, 0x0, 0x0}, &(0x7f0000002440)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000004000)={&(0x7f00000018c0)={0x10, 0x0, 0x0, 0x80000c}, 0xc, &(0x7f0000003fc0)={&(0x7f0000003b40)={0x454, r5, 0x4, 0x70bd26, 0x25dfdbfb, {}, [{{0x8, 0x1, r1}, {0x80, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r7}}}]}}, {{0x8}, {0x22c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r8}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x1c, 0x4, [{0x9, 0x0, 0x8, 0x2}, {0x1a46, 0x0, 0x1, 0xffffff80}, {0x0, 0x8, 0xf, 0x2}]}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x44}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r11}}}]}}, {{0x8}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8}}}]}}, {{0x8, 0x1, r1}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x4}}}]}}, {{0x8}, {0xbc, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x97700000}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x80}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}]}}]}, 0x454}, 0x1, 0x0, 0x0, 0x4040001}, 0x4008000) 10:21:50 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in6=@remote, 0x6, 0x42, 0x0, 0x0, 0xa}, {}, {}, 0x1f, 0x0, 0x1}, {{@in=@empty, 0x0, 0x3c}, 0x0, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x7}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) [ 1052.665370][ T9106] device batadv0 entered promiscuous mode [ 1052.746631][ T9150] IPVS: ftp: loaded support on port[0] = 21 [ 1052.756502][ T9106] device batadv0 left promiscuous mode [ 1052.898020][ T9150] virt_wifi0 speed is unknown, defaulting to 1000 10:21:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000001900010000000000000000001d01000008000900", @ANYRES32=0x0, @ANYBLOB='\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="a2a8f77591151271a733434cf655a453af46ec1ce1091d49501d896adf951c00faa65da17ccae13c5f33fa7cf7086176f04ac98a6577718dce901ca48032986499d0dc652a6738f7700762c1325c352368a124b3ba9cd37bc2f4f83fb9acc1e87d890838c8a6e4ea45a41ad3de14a549161b7d5eb90eafd50b5bb74fede00d885c4aa071ea6b00fcfcbcb031ad40db87a961435dffe054d946a0fe27a823fe249c09aa7e69492bdeea09646aab0b"], 0x24}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000008c0)="483095", 0x3, 0x6) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) recvmsg$can_bcm(r1, &(0x7f00000004c0)={&(0x7f0000000300)=@l2, 0x80, &(0x7f0000000240)=[{&(0x7f0000000380)=""/114, 0x72}, {&(0x7f0000000400)=""/149, 0x95}], 0x2}, 0x1) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_SET_MPATH(r1, &(0x7f0000000a00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x1}}, @NL80211_ATTR_MAC={0xa, 0x6, @local}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x80c0}, 0x41) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x40, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x40}}, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000180)=0x14) 10:21:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0xa83d9000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="6600000007f9ffffff00003fd808000640000058650000000000000000"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) 10:21:50 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000003c0)}, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) syz_emit_ethernet(0x50, &(0x7f0000000000)={@broadcast, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0xfffc, 0x0, 0x0, 0x1, 0x0, @multicast1, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x8, {0x5, 0x4, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1}}}}}}, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) [ 1053.208313][ T9175] IPVS: ftp: loaded support on port[0] = 21 10:21:50 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x4c00) 10:21:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='io.stat\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0xc0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) write$binfmt_misc(r0, &(0x7f0000000200)={'syz0', "c1a4c20dfa116fe58b0963470ca22e89a92be48950ef379877dd00a60db0f0573498b706709575c6d7ef8b102691978f8d594929e1120fa246b0375f8dd6fd5b627e65f294206fc117efd2d73198912ea06fea88a60909042ad36d54e834d7655e55f53f06b3e18fc83133df47789fd6841fdc207867da772330cc9b5c3c2ac787eae7d0ed41e249e5a05cf683ec25fb0c630dd8361e0672357a0801a46ee3a412cb4da57a5e125dd6da704d8c7e59a38b"}, 0xb5) r3 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) write$binfmt_misc(r3, &(0x7f00000002c0)={'syz0', "a0582d3db8a0c5591bfc758d20e95df12fd91ead32138cdae9b348528cee5e90dee557fc35b6ddaa44fb22b8948734466ef08019adb1bb8a4dcea6d1d49606e2b9684fe80a0d51f17c32fad0fa4ce5c799c1ce13913e9a1526a26c3217f75cd774ef5027977900b4405e8d20e55140357f972c6e01ab096319bcc352271ab060af54a246d6b5e3b2ade1d35db2137d76f74003a3cd215c937b94c4"}, 0x9f) 10:21:51 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000004c0)={'\x00', 0x20000005402}) r1 = socket(0x1, 0x803, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x10, 0x4) ioctl$TUNSETOFFLOAD(r0, 0x400454c9, 0x19) ioctl$TUNGETFILTER(r0, 0x800454d7, &(0x7f0000000500)=""/147) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r3, &(0x7f0000000140), 0x0}, 0x20) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f00000005c0)={&(0x7f0000000200)="6977957c134a095b79fca3bc97ff1218790345a78ae482b39bde92f218bb30be9250ee05ab88d2ec079a0bb25aaf778b73a30b4c9a9e50def51dc17bdfb26745466ac3383a8bb860b0391201850d8ccd86c2a07148ade4449e29fda5054e9bf4a8d30fd78adf82c663ddbaf79462c11ad246dad0a87b880641e234c4f535736b655b7537f8547ff7e117b5d9af88ba31f70f7713368a4f971a0e0513ebe6995799e98cc6d79a309b69d10efe1de675b1064155b01a1cd776787cc0b4", &(0x7f0000000300)=""/247, &(0x7f0000000400)="124cf0110d587f51c94d7ead8e81133a3839e99a60c6e6393fc90841a59df18a7de8c310f01e329db7e89631e243fb76245bcd4620a7fee07cd2357637ae123d8cf00f6cd880f01da186d57d904ff5a5f23a24b33db9e7a174278f0df5a25a9d7dabefcde27971ba60c3b72fc73bbce05afe", &(0x7f0000000480)="0ccf38d543c029d8b19bae74b4b494b1bb06f672b72547ebda85ab8a55abb4", 0x5, r3, 0x4}, 0x38) r4 = socket(0x1, 0x803, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000001c0)={0x6, &(0x7f0000000180)=[{0x8d4b, 0xff, 0x0, 0x6}, {0x4, 0xfe, 0x8, 0xf476}, {0x3, 0x7f, 0x7, 0x6}, {0x81, 0x2, 0xff, 0x2}, {0x5, 0x6, 0x80, 0x1}, {0xfff, 0x0, 0xff, 0x7}]}) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000040), 0x4) 10:21:51 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x6000) [ 1053.781015][ T9199] tap1: tun_chr_ioctl cmd 2147767511 10:21:51 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x54}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x70bd28, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x54}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x1, 0x803, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b0001006970766c616e0000140002800600010000000000060002000000000008000500", @ANYRES32=r10, @ANYBLOB="08100a00201e336a815f9cf3d821051664d23207add19072f32dfd6370b44671b999f16f7e1d604da566ab24352512f26b0300d52e9e3fe993117e665b18d020407930db0bffb085340574bc5a59d009661f3dff4e245f35f881933d6e9fab8c14300980d7ca5b1ff5e583e960d0bd4dbbefd1c775f6", @ANYRES32=r10, @ANYBLOB], 0x54}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, 0x0, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x6, 0x3}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5c, 0x4}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x1) close(r0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r11, 0x5452, &(0x7f0000001700)=0x20) close(r0) 10:21:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) connect$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x6, 0x81, 0x0, "fe3c751c537a6f1555451c58ceeea9e845c6b36e1141c9c04e918c4bd446e797b97ce2a0062c483e26b70b28e19a452f8222ffad983158e6d0bb33dcaa8b12", 0x3d}, 0x60) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) [ 1053.804109][ T9199] tap1: tun_chr_ioctl cmd 1074812117 [ 1053.847546][ T9175] virt_wifi0 speed is unknown, defaulting to 1000 [ 1053.892525][ T9152] IPVS: ftp: loaded support on port[0] = 21 [ 1053.989544][ T29] audit: type=1804 audit(1590402111.594:1224): pid=9215 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/575/cgroup.controllers" dev="sda1" ino=16272 res=1 [ 1054.065419][ T9180] IPVS: ftp: loaded support on port[0] = 21 [ 1054.826140][ T9232] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1054.880279][ T9250] tap1: tun_chr_ioctl cmd 1074812117 [ 1054.886014][ T9152] virt_wifi0 speed is unknown, defaulting to 1000 [ 1055.019868][ T9262] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1055.236535][ T9180] virt_wifi0 speed is unknown, defaulting to 1000 10:21:53 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x6800) 10:21:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x5, 0x6, 0x7) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x1c, r2, 0x400, 0x70bd27, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80c1}, 0x2005) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x54}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x48, 0x0, 0x2, 0x70bd2d, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_STRSET_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x40097) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r7, 0x401c5820, &(0x7f0000000140)) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x0) ioctl$NS_GET_OWNER_UID(r7, 0xb704, &(0x7f0000000140)) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r6, 0x0, 0xfffffffe) 10:21:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000000000001000096000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r4, @ANYBLOB="08001b"], 0x34}}, 0x0) socket$packet(0x11, 0x3, 0x300) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'bond0\x00'}) r6 = accept$packet(r5, 0x0, &(0x7f0000000280)) getsockname$packet(r6, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7, 0x0, 0x4000}}, 0x20}}, 0x0) socket(0x0, 0x0, 0x0) connect$packet(r1, &(0x7f0000000300)={0x11, 0x9, 0x0, 0x1, 0x20, 0x6, @random="d5a2d3030c8f"}, 0x14) socket$nl_route(0x10, 0x3, 0x0) 10:21:53 executing program 5: unshare(0x40000000) pipe(0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$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)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x54}}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f00000001c0)) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) r4 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r4, 0x8982, &(0x7f0000000140)={0x3, 'batadv_slave_1\x00', {0xffff7fff}, 0xf4dc}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$FICLONE(r5, 0x40049409, r0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x30, r7, 0x23f, 0x0, 0x0, {{}, {0x0, 0x3}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r7, 0x1, 0x70bd27, 0x25dfdbff, {{}, {}, {0x18, 0x17, {0x1f, 0x7e0a, @udp='udp:syz2\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x4004080}, 0x4000000) 10:21:53 executing program 0: unshare(0x20600) r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="400006001000ffffff004b57e310d451943050fe65392beaba88b7ddcc27a33ac3a66c30052a9109ed7f8aac83ee781da05e6d1b1fe495cae5e543c42684e2401476df321145d8c7a91db6643ec50b7520f9d687c77c1555da6d050c19bbd166c69df1f31faf9ef2f1360edeed343e86888893ce678959fa3548f4d7c4576a", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r1, @ANYBLOB="14000300766574683100"/20], 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r2, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r3], 0x4}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x54}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r2, 0x200, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xffffff5a}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000090}, 0x80) [ 1055.622618][ T9307] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1055.661327][ T9311] IPVS: ftp: loaded support on port[0] = 21 [ 1055.815498][ T29] audit: type=1804 audit(1590402113.424:1225): pid=9308 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/576/cgroup.controllers" dev="sda1" ino=16319 res=1 [ 1055.904009][ T9311] virt_wifi0 speed is unknown, defaulting to 1000 [ 1055.909086][ T29] audit: type=1804 audit(1590402113.454:1226): pid=9308 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/576/cgroup.controllers" dev="sda1" ino=16319 res=1 [ 1056.200408][ T9314] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 10:21:53 executing program 0: unshare(0x8020000) unshare(0x8060000) r0 = socket$inet(0x2, 0x2000080001, 0x84) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @loopback}}}, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, 0x0, &(0x7f0000000200)) pselect6(0x40, &(0x7f0000000000)={0x8001, 0x0, 0x0, 0x0, 0x0, 0xe8}, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)={0x0}) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0xf662, 0x401, 0xe20a}, 0x8) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 10:21:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x181000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="00082bbd7000ffdbdf250e0000002800078008000200030000000c000400070000000000000008000100aa3300000800010006000000"], 0x3c}}, 0x800) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) 10:21:53 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000002d40)=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}) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c2d29df3e0d7ead3a8d65f515811e985d832c15c17d98cec4b8", @ANYRES64, @ANYRES16, @ANYRES64, @ANYRESHEX, @ANYRES16], 0x40}, 0x1, 0x0, 0x0, 0x8048090}, 0x48885) r4 = socket$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, 0x803, 0x0) 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) 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) 10:21:54 executing program 2: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) write$tun(0xffffffffffffffff, &(0x7f0000000180)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "a5c268", 0x48, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}, @mcast2, {[], @param_prob={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7300b3", 0x0, 0x0, 0x0, @local, @local, [@hopopts={0x2f, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}}, 0x7a) 10:21:54 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x6c00) [ 1056.466208][ T9313] IPVS: ftp: loaded support on port[0] = 21 [ 1056.472379][ T29] audit: type=1804 audit(1590402114.074:1227): pid=9362 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/577/cgroup.controllers" dev="sda1" ino=16322 res=1 10:21:54 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xf) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$SIOCX25SSUBSCRIP(r4, 0x89e1, &(0x7f0000000300)={'ip6_vti0\x00', 0x7, 0x9}) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x54}}, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000100)=""/69, &(0x7f0000000180)=0x45) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000535d25a80648c63940d0424fc606c00174002000000051a82c137153e6709020f8003001700d1bd", 0x2e}, {&(0x7f00000000c0)="61ac9ed9703d718d7bd287ca12efe47ea240dcb0013cdd9284bc566c2dc0bb0e1b1a876f6d292c14474ea9ec21cf925ab39d0bfddade91", 0x37}], 0x2}, 0x0) [ 1056.780223][ T9313] virt_wifi0 speed is unknown, defaulting to 1000 10:21:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) 10:21:54 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) close(r0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000003cc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000003d00)=0x14) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000003e00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000003dc0)={&(0x7f0000003d40)={0x54, 0x0, 0x0, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x200}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x98}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x40804}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000003c0)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0xfffffd17}, {0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000440)="395761ef0a99776fb8e1982e478391fb0c038b318e77ba0633eaa334e2e58700230702b8f6000073cc6fe770b0c1c98c24824a1e230dec22e64cad47897e653d57e038b36fcdcd4d6452762c268a46"}, {&(0x7f0000000700)="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"}], 0x0, &(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0x0, 0x48001}], 0x492492492492642, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$tipc(0x1e, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r6 = socket$inet(0x2, 0x3, 0x9) getsockopt(r6, 0x0, 0xcf, 0x0, 0x0) sendto$inet(r6, &(0x7f00000004c0)="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", 0xff, 0x4040800, &(0x7f0000000240)={0x2, 0x4e22, @remote}, 0x10) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa, r8}]}, 0x28}}, 0x0) 10:21:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x54}}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'vlan0\x00', {0x2, 0x4e20, @private=0xa010100}}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000040)={0x0, 0x9, [@dev={[], 0xd}, @dev={[], 0x23}, @broadcast, @multicast, @random="232d83decff0", @local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @multicast, @broadcast]}) [ 1057.095523][ T29] audit: type=1804 audit(1590402114.704:1228): pid=9407 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/578/cgroup.controllers" dev="sda1" ino=16298 res=1 10:21:54 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b0000/0x200000)=nil, 0x2020000, 0x0, 0x2031, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000400)=@alg, &(0x7f0000000480)=0x80) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r2 = socket$netlink(0x10, 0x3, 0xe) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r1, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r2], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x44, r1, 0x1, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x8}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x7}]}, 0x44}, 0x1, 0x0, 0x0, 0x24000001}, 0x10) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTDEF(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="94680000", @ANYRES16=r4, @ANYBLOB="02002a400000000000000029bd7000fbdbdf250600000008000c000300000014000600fe80000000000000000000000000001114000500fe800000010000"], 0x44}, 0x1, 0x0, 0x0, 0x48000}, 0xa0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x2, 0xa132, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x28, r6, 0x5, 0x0, 0x0, {0x3}, [@SEG6_ATTR_DST={0x14, 0x1, @remote}]}, 0x28}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r3, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000600)={0x40, r6, 0x800, 0x70bd26, 0x25dfdbfb, {}, [@SEG6_ATTR_DST={0x0, 0x1, @mcast1}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x4}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x1}, @SEG6_ATTR_SECRET={0x14}]}, 0xfffffffffffffd92}, 0x1, 0x0, 0x0, 0x4048801}, 0xc801) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x400}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r7, &(0x7f0000000140), 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r7, &(0x7f0000000180)="c2fc793af8ae4de3ee4e8b07e8f38e6b7a091c20069f7e52e5a4f8c8c7cae25a5c17e477cc26c82b178035d6facac46fa03e68db03778be8a10f0eb272bf0f45c8a02bfd89209787602bbe634f7142c5c5ccbb2e025c214d1607fa60eb09e9aff2dbb08aa917368815e32c14688c38d496b78d63d46d49f98e3378d52af27640", &(0x7f0000000200)=""/90, 0x4}, 0x20) pipe(&(0x7f0000000d00)) 10:21:55 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x40, 0x0) pipe(0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000180)={'vlan1\x00'}) syz_init_net_socket$x25(0x9, 0x5, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$FIOCLEX(r0, 0x5451) r1 = socket$inet6(0xa, 0x3, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010800000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in, 0x0, 0x0, 0xfffffffe, 0x0, 0x11}, 0x98) sendmmsg$inet6(r2, &(0x7f000000a840)=[{{&(0x7f0000002840)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c, &(0x7f0000002a80)=[{&(0x7f0000002880)='*', 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @loopback}, 0x1c, &(0x7f0000005000)=[{&(0x7f0000002cc0)="ea", 0x24549}], 0x3b7}}], 0x2, 0x20000040) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x0, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xc9, 0x0, 0x1000000) 10:21:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2400000007060100000000000000000000000590a07bb9ac9c8e2996644a8fe31a6f0c0001000700000008000640000058f6bd4afa5b41638c65"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) 10:21:55 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$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, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket(0x10, 0x80002, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 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$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$IP_VS_SO_GET_DAEMON(r7, 0x0, 0x487, &(0x7f0000000040), &(0x7f00000000c0)=0x30) sendfile(r2, r1, 0x0, 0x100000002) 10:21:55 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) 10:21:55 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x7400) 10:21:55 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x8, 0x1, 0x1000, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r2, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r3], 0x4}}, 0x0) sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x8}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x9}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4004000}, 0x8845) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_GET(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x3c, r6, 0x1, 0x0, 0x0, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(r4, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa8, r6, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}]}, 0xa8}, 0x1, 0x0, 0x0, 0x40000}, 0x400) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00'/36], 0x24}}, 0x0) [ 1057.852393][ T9472] IPVS: ftp: loaded support on port[0] = 21 [ 1057.881725][ T29] audit: type=1804 audit(1590402115.494:1229): pid=9468 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir105658160/syzkaller.cZ7Vtt/579/cgroup.controllers" dev="sda1" ino=16331 res=1 10:21:55 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x80, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @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_TCP={0x8, 0x4, 0xfffffffc}]}, 0x80}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='pids.events\x00', 0x275a, 0x0) [ 1057.977721][ T9472] virt_wifi0 speed is unknown, defaulting to 1000 [ 1057.995020][ T9480] IPVS: ftp: loaded support on port[0] = 21 [ 1058.023105][ T29] audit: type=1804 audit(1590402115.524:1230): pid=9466 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir360045667/syzkaller.1x4V72/632/cgroup.controllers" dev="sda1" ino=16328 res=1 [ 1058.209084][ T29] audit: type=1804 audit(1590402115.674:1231): pid=9467 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir866275464/syzkaller.IQx1Ms/510/cgroup.controllers" dev="sda1" ino=16329 res=1 [ 1058.415518][ T29] audit: type=1804 audit(1590402115.764:1232): pid=9488 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir083436561/syzkaller.HxIiQU/593/memory.events" dev="sda1" ino=16332 res=1 10:21:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x28011, r0, 0xfa130000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000075945050001720700009c891b694000005865"], 0x24}}, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000003c0)={0x68, r5, 0x1, 0x0, 0x0, {{}, {0x0, 0x4108}, {0x4c, 0x18, {0x0, @media='eth\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x3a08281}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x38, r5, 0x8, 0x70bd29, 0x25dfdbfb, {{}, {}, {0x1c, 0x17, {0x8, 0x2ce3, @l2={'ib', 0x3a, 'veth1_vlan\x00'}}}}, ["", "", "", "", "", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x8001}, 0x4040000) sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r5, 0x102, 0x70bd27, 0x25dfdbfb, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x4) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000000140)=0xfffff800, 0x4) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r1, 0x0, 0xfffffffe) r7 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept(r7, 0x0, &(0x7f00000000c0)) 10:21:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="4c0000001000050500005c1d9e2bf367d4bed6329fc6d86e091a817e4b3000"/40, @ANYRES32=0x0, @ANYBLOB="0800000000000000200012800b0001006d61637365630000100002800c00020000000000000000000a00050014"], 0x4c}}, 0x0) 10:21:56 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x7a00) [ 1058.656927][ T29] audit: type=1800 audit(1590402115.764:1233): pid=9488 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16332 res=0 [ 1058.785548][ T29] audit: type=1804 audit(1590402115.764:1234): pid=9488 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir083436561/syzkaller.HxIiQU/593/memory.events" dev="sda1" ino=16332 res=1 [ 1058.825416][ T9504] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. 10:21:56 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) 10:21:56 executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) 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$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x54}}, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00'}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x54}}, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={0xffffffffffffffff}, 0xc) r8 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) getpeername(r5, &(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, &(0x7f0000000380)=0x80) setsockopt$sock_attach_bpf(r9, 0x107, 0x14, &(0x7f00000000c0)=r8, 0x4) sendmsg$kcm(r0, &(0x7f0000007780)={&(0x7f0000000000)=@caif=@rfm={0x25, 0x2, "f5db9e04b27af4068bb8c4fc36efba56"}, 0x80, 0x0}, 0x0) [ 1059.069155][T26791] tipc: TX() has been purged, node left! [ 1059.175652][T26791] tipc: TX() has been purged, node left! [ 1059.313031][ T9483] IPVS: ftp: loaded support on port[0] = 21 [ 1059.334391][T26791] tipc: TX() has been purged, node left! [ 1059.349924][ T9480] virt_wifi0 speed is unknown, defaulting to 1000 [ 1059.435453][ T9518] IPVS: ftp: loaded support on port[0] = 21 [ 1059.869613][T26791] tipc: TX() has been purged, node left! [ 1059.875622][T26791] tipc: TX() has been purged, node left! [ 1059.885149][T26791] tipc: TX() has been purged, node left! [ 1059.904274][T26791] tipc: TX() has been purged, node left! [ 1059.917474][T26791] tipc: TX() has been purged, node left! [ 1059.940435][ T9483] virt_wifi0 speed is unknown, defaulting to 1000 [ 1060.197445][ T9518] virt_wifi0 speed is unknown, defaulting to 1000 10:21:58 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc31040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) sendmsg(r1, &(0x7f00000000c0)={0x0, 0xffffffffffffffd5, 0x0}, 0xc100) sendmsg(r1, &(0x7f0000000a40)={0x0, 0xfffffffffffffebd, &(0x7f0000000380)=[{&(0x7f0000000fc0)="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", 0x584}], 0x1}, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) socket$inet6(0xa, 0x1, 0x5) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r7 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="230900000000000000000100000005000700000000000800090000000000060002000100000008000a000000000008001700", @ANYRES32=r7, @ANYBLOB="4c7babff77cfd8d0b2725dc275d654f4c63e86dc33f3a1ffde9ee39f112872e616be8c7ea96493c4b3629004cdd07f5325a96a95e7ed33940d98a6511d0e36beb0c68e6c978b26d62cbed09d10a0d732f61177b5c887c314bbf06eb9657a6203782f0cc1"], 0x3c}, 0x1, 0x0, 0x0, 0x40080}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r4, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="200029bd7000fedbdf250600000006000100070000000500070002a8000014002000000000000000000000000000000000000c000f00040000000000000005002100000000000c000f0081000000000000002a5b5cc8a787ae08fc68c407"], 0x58}, 0x1, 0x0, 0x0, 0x4040050}, 0x4044000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={r3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x6dd, 0x4, 0xffffffff}, 0x10) 10:21:58 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="24001000d230068bb37106950000dc13266b16dbbc55848c7362bb24480000000000000000"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) 10:21:58 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000fd100008800c00078008000940fe0000000900020073797a3000000000080009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffff, 0x9007) 10:21:58 executing program 2: pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c000000103783c250ec8500e435000d07000c7f05545a608389eb65e5a83258fa8091c89b699252df440d397a934fe357642ca729c0b03ede105f4b41d1ad0f38d320f912257abf05bf3ed31eda23cb2196590190618fe06993a2a5f4fdc9f6782b01d61f8ede181e883afbea2fabcd66d8936877eb1de5f1e33f0301000000760528a8b110062cdb5fe8aa3201cf", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000f79904fdca84a8de445ef454457a0b7761ae26b0ffffa6409b17e7149a2b000e91a052f72958eba664acb752139f0e261687945cb60128c67ca8"], 0x3c}}, 0x0) r6 = getpid() socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs$namespace(r6, 0xfffffffffffffffd) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@newlink={0x154, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0x4}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x2}, @IFLA_XFRM_LINK={0x8, 0x1, 0x4}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x4}, @IFLA_XFRM_LINK={0x8, 0x1, 0x2}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NET_NS_PID={0x8, 0x13, r6}, @IFLA_MASTER={0x8}, @IFLA_VFINFO_LIST={0xbc, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_SPOOFCHK={0xc, 0x4, {0xf754, 0x429910af}}]}, {0xa8, 0x1, 0x0, 0x1, [@IFLA_VF_TRUST={0xc, 0x9, {0xffffaf55, 0x39e3e285}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x8001, 0x3f}}, @IFLA_VF_RATE={0x10, 0x6, {0x246, 0x3, 0x5}}, @IFLA_VF_RSS_QUERY_EN={0xc}, @IFLA_VF_MAC={0x28, 0x1, {0x0, @broadcast}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x401, 0x1ff}}, @IFLA_VF_MAC={0x28, 0x1, {0x1, @broadcast}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x8, 0xb75}}]}]}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x81}, @IFLA_BROADCAST={0xa}]}, 0x154}}, 0x0) 10:21:58 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYRESDEC], 0x14) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket(0x22, 0x2, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000003c0)={0x68, r4, 0x1, 0x0, 0x20000000, {{}, {0x0, 0x4108}, {0x4c, 0x18, {0x2, @media='eth\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x3a08281}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x38, r4, 0x8, 0x70bd29, 0x25dfdbfb, {{}, {}, {0x1c, 0x17, {0x8, 0x2ce3, @l2={'ib', 0x3a, 'veth1_vlan\x00'}}}}, ["", "", "", "", "", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x8001}, 0x4040000) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/245, 0xf5}, {&(0x7f0000000080)=""/71, 0x47}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/134, 0x86}, {&(0x7f0000001380)=""/137, 0x89}, {&(0x7f0000001440)=""/200, 0xc8}], 0x6}, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r8}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000001640)={r8, 0x48, &(0x7f00000015c0)=[@in6={0xa, 0x4e24, 0x3, @private0}, @in6={0xa, 0x4e23, 0x0, @private2={0xfc, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @private=0xa010100}]}, &(0x7f0000001680)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r8, 0x3, 0x20}, &(0x7f0000000300)=0xc) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r4, 0x200, 0x70bd25, 0x25dfdbff, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040004}, 0x8000) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, 0x0, &(0x7f0000000500)) 10:21:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x41, &(0x7f0000000980)={'nat\x00', 0x2, [{}, {}]}, 0x48) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001440)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x8}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000680)=@deltfilter={0x24, 0x2d, 0x5, 0x0, 0x0, {0xc, 0x0, 0x0, r6}}, 0x24}}, 0x0) [ 1060.510281][ T9622] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1060.571457][ T9623] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 1060.592443][ T9623] CPU: 1 PID: 9623 Comm: syz-executor.5 Not tainted 5.7.0-rc5-syzkaller #0 [ 1060.601069][ T9623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1060.612083][ T9623] Call Trace: [ 1060.615389][ T9623] dump_stack+0x188/0x20d [ 1060.619755][ T9623] sysfs_warn_dup.cold+0x1c/0x2d [ 1060.624707][ T9623] sysfs_do_create_link_sd.isra.0+0x119/0x130 [ 1060.630786][ T9623] sysfs_create_link+0x61/0xc0 [ 1060.635589][ T9623] device_add+0x713/0x1c10 [ 1060.640020][ T9623] ? uevent_show+0x360/0x360 [ 1060.644633][ T9623] ? ieee80211_set_bitrate_flags+0x20b/0x5c0 [ 1060.650639][ T9623] wiphy_register+0x1c88/0x2760 [ 1060.655510][ T9623] ? wiphy_unregister+0xf90/0xf90 [ 1060.660541][ T9623] ? register_netdev+0x50/0x50 [ 1060.665437][ T9623] ieee80211_register_hw+0x2295/0x3960