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"/4352], 0xfca) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) r3 = accept4(r1, &(0x7f0000000280)=@ethernet={0x0, @local}, &(0x7f00000000c0)=0x9f, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8) r4 = socket(0x10, 0x80002, 0x0) close(r4) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) r8 = socket(0x10, 0x3, 0x0) write(r8, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r8, 0x111, 0x1, 0x1000, 0x4) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x24, r5, 0xf, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x2}]}, 0x24}}, 0x0) 17:21:37 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1490.004929][ T27] audit: type=1804 audit(1585848097.106:592): pid=22569 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1193/cgroup.controllers" dev="sda1" ino=15937 res=1 [ 1490.166897][ T27] audit: type=1804 audit(1585848097.266:593): pid=22583 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1461/cgroup.controllers" dev="sda1" ino=16097 res=1 [ 1490.242719][T22569] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1490.256173][T22583] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1490.539860][ T27] audit: type=1804 audit(1585848097.646:594): pid=22571 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3055/cgroup.controllers" dev="sda1" ino=15745 res=1 17:21:38 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}}, 0x4a) 17:21:38 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, 0x0, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:38 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:38 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(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) 17:21:38 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:38 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e22, 0x4, @empty, 0x8}, {0xa, 0x4e20, 0x3f, @dev={0xfe, 0x80, [], 0x34}, 0x3}, 0x1000, [0x4, 0x8, 0x4, 0x5, 0x1, 0x100, 0x8001, 0x4]}, 0x5c) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r1, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) [ 1491.276781][ T27] audit: type=1804 audit(1585848098.376:595): pid=22610 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1194/cgroup.controllers" dev="sda1" ino=16023 res=1 17:21:38 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(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) 17:21:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:38 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x8, {{0xa, 0x4e24, 0x101, @loopback, 0x9}}}, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x4, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) [ 1491.588079][ T27] audit: type=1804 audit(1585848098.686:596): pid=22632 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1195/cgroup.controllers" dev="sda1" ino=16273 res=1 17:21:38 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) [ 1491.876428][ T27] audit: type=1804 audit(1585848098.976:597): pid=22639 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1196/cgroup.controllers" dev="sda1" ino=16273 res=1 17:21:39 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) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) 17:21:39 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:39 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) 17:21:39 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:39 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r2 = socket(0x10, 0x80002, 0x0) close(r2) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x24, r3, 0xf, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x2}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x2c, r3, 0x100, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x20}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2001}, 0x24000800) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) r6 = socket(0x10, 0x3, 0x0) write(r6, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000100)={0x0, @empty, @multicast2}, &(0x7f0000000140)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@mcast2, r7}, 0x14) 17:21:39 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty}}}}}, 0x4a) 17:21:39 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:40 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$XDP_MMAP_OFFSETS(r1, 0x11b, 0x8, 0x0, &(0x7f0000000100)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000140)=@nat={'nat\x00', 0x1b, 0x5, 0x3d0, 0x0, 0x0, 0xffffffff, 0x230, 0x178, 0x338, 0x338, 0xffffffff, 0x338, 0x338, 0x5, &(0x7f0000000040), {[{{@ip={@empty, @loopback, 0xff, 0x101, 'xfrm0\x00', 'macvlan1\x00', {0xff}, {}, 0x32, 0x2}, 0x0, 0x70, 0xa8}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @rand_addr=0x9fd, @empty, @icmp_id=0x64, @port=0x4e24}}}}, {{@uncond, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@icmp={{0x28, 'icmp\x00'}, {0xe, "a9a1"}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x10, @broadcast, @multicast2, @icmp_id=0x65, @icmp_id=0x64}}}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0xffffff00, 0xffffff00, 'veth1_to_team\x00', 'geneve0\x00', {}, {}, 0xff}, 0x0, 0x70, 0xb8}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0xc, @ipv4=@multicast2, @ipv6=@local, @port=0x4e22, @port=0x4e22}}}, {{@ip={@initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1, 0xff000000, 0xff0000ff, 'veth0_vlan\x00', 'gre0\x00', {0xff}, {0xff}, 0x1d, 0x3, 0x51}, 0x0, 0xd0, 0x108, 0x0, {}, [@common=@set={{0x40, 'set\x00'}, {{0x1, [0x2, 0x1, 0x5, 0x6, 0x4, 0x1], 0x2, 0x4}}}, @common=@socket0={{0x20, 'socket\x00'}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x10, @multicast2, @local, @icmp_id=0x66, @port=0x4e20}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x430) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) 17:21:40 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) 17:21:40 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:40 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) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) [ 1493.592648][ T27] kauditd_printk_skb: 4 callbacks suppressed [ 1493.592663][ T27] audit: type=1804 audit(1585848100.696:602): pid=22682 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3058/cgroup.controllers" dev="sda1" ino=16193 res=1 17:21:40 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1493.779475][ T27] audit: type=1804 audit(1585848100.726:603): pid=22683 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1200/cgroup.controllers" dev="sda1" ino=16209 res=1 17:21:41 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000000c0)={0x377f, 0x645, 0x200}, 0xc) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) [ 1493.892016][ T27] audit: type=1804 audit(1585848100.766:604): pid=22669 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1463/cgroup.controllers" dev="sda1" ino=16337 res=1 17:21:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:41 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) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) [ 1493.986927][ T27] audit: type=1800 audit(1585848100.766:605): pid=22669 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="cgroup.controllers" dev="sda1" ino=16337 res=0 [ 1494.082712][ T27] audit: type=1804 audit(1585848100.776:606): pid=22671 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1233/cgroup.controllers" dev="sda1" ino=16401 res=1 17:21:41 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x18}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) [ 1494.226257][ T27] audit: type=1804 audit(1585848101.297:607): pid=22699 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1201/cgroup.controllers" dev="sda1" ino=16121 res=1 [ 1494.851227][ T27] audit: type=1804 audit(1585848101.957:608): pid=22704 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1234/cgroup.controllers" dev="sda1" ino=16105 res=1 [ 1494.939258][ T27] audit: type=1800 audit(1585848102.037:609): pid=22709 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="cgroup.controllers" dev="sda1" ino=16193 res=0 17:21:42 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}}}, 0x4a) 17:21:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:21:42 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000040)={0x4, {{0xa, 0x4e21, 0x2, @mcast1, 0x3b}}, 0x1, 0x5, [{{0xa, 0x4e24, 0x101, @mcast2, 0x7f}}, {{0xa, 0x4e21, 0x12, @mcast1, 0x1}}, {{0xa, 0x4e21, 0x80000001, @loopback, 0x4}}, {{0xa, 0x4e22, 0x2, @ipv4={[], [], @remote}, 0x7f}}, {{0xa, 0x4e24, 0x7d11, @mcast2, 0x1000}}]}, 0x310) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000380)={0x3c, @broadcast, 0x4e21, 0x0, 'lblc\x00', 0x18, 0x7f, 0x33}, 0x2c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) 17:21:42 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(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:21:42 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:42 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1495.191264][ T27] audit: type=1804 audit(1585848102.297:610): pid=22720 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3060/cgroup.controllers" dev="sda1" ino=16105 res=1 17:21:42 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@empty, @in6=@ipv4={[], [], @empty}}}, {{@in6=@mcast2}, 0x0, @in=@initdev}}, &(0x7f0000000140)=0xe8) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) sendmsg$tipc(r1, &(0x7f0000000380)={&(0x7f0000000200)=@id={0x1e, 0x3, 0x3, {0x4e23}}, 0x10, &(0x7f0000000340)=[{&(0x7f00000002c0)="76f1a23cfaa6c3aa5597ba01f5ace9e06999eb9af42e9fb9b353c192bab48941e5226cf57a3880d3e9cc083df47c851f586d1a7a0d62d28007ae2e5a957bab2185a84225e4b1f18f9a6aede590b7432beefc2dae73373c23c711fd925bd9b9ef17878626656f07b74519e2b3fb92fc23e0f4", 0x72}], 0x1, 0x0, 0x0, 0x4000}, 0x0) r2 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000005c0)={'TPROXY\x00'}, &(0x7f0000000600)=0x1e) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80), 0x0, 0x8011) r3 = socket$inet6(0xa, 0x5, 0xff) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000180)={r6}, &(0x7f00000001c0)=0x8) r7 = socket(0x10, 0x3, 0x0) write(r7, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) setsockopt$MISDN_TIME_STAMP(r7, 0x0, 0x1, &(0x7f00000003c0), 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000240)={r6, 0xffff8000}, &(0x7f0000000280)=0x8) [ 1495.297777][ T27] audit: type=1804 audit(1585848102.307:611): pid=22723 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1202/cgroup.controllers" dev="sda1" ino=16023 res=1 17:21:42 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:21:42 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) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:21:42 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:43 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:43 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(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:21:43 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}}}}}, 0x4a) 17:21:43 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, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:43 executing program 5: getpeername(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f00000000c0)=0x80) connect$l2tp(r0, &(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x10) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r1, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) 17:21:43 executing program 3: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:21:43 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:21:43 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:21:43 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000240)={r1, &(0x7f0000000080)="35677aee8c8ae69b0cbbf64018bb1a21dcc7f4f21bd158ed4b0b0da020f1e38b5c54c0865956cd1dad3fd886644d6eb1b454b177ed179ce2a61f470c67a9f99a26895522eaa4a216e6c875b32a7f277441c11e72aa7cd4d94661f92aad78e05f7fd7a4047fc985b59d1b985d04fc74e41a99afb357be05d9c4d4ea56c5dda561b414b096cf55b684b89290397e9999bd2c24d746a64e63c74c6c18098d9a0547a591dff1ed3042", &(0x7f0000000280)=""/193, 0x4}, 0x20) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x2, 0x0, @rand_addr="d2c725af0000000000000f3a7aeb43b3", 0x7fffffff}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000140)) 17:21:44 executing program 3: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:21:44 executing program 3: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:21:44 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:44 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:44 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) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) [ 1497.411480][T22797] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1497.600251][ T156] tipc: TX() has been purged, node left! 17:21:45 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}}}}}}, 0x4a) 17:21:45 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:45 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x800, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) accept4(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f00000000c0)=0x11, 0x80000) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@rand_addr="3bbf4f9b878655174ab4f1e26251d737", 0x4e22, 0x5, 0x4e21, 0x6, 0xa, 0x20, 0x80, 0x1d}, {0x5, 0x5bd, 0xc00000000000000, 0x7, 0x6, 0x9, 0xb0, 0xfffffffffffffffa}, {0xa875, 0x2, 0x0, 0x7}, 0x9, 0x6e6bb6, 0x2, 0x1, 0x2}, {{@in6=@remote, 0x4d3, 0xc3}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x20}, 0x0, 0x4, 0x0, 0x2, 0x7, 0x2, 0x3}}, 0xe8) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@rand_addr="dbbe97583fd4b7dbfc6273581133b852", 0x4e21, 0x0, 0x4e23, 0x9, 0x2, 0x120, 0x20, 0x62}, {0x9a, 0x400, 0x9, 0x0, 0x7fffffff, 0xce, 0xffff}, {0x8, 0x180000000000, 0x401, 0xe2}, 0x5, 0x6e6bbd, 0x3, 0x1, 0x3}, {{@in6=@empty, 0x4d3, 0x2b}, 0xa, @in=@remote, 0x0, 0x0, 0x1, 0x32, 0xac, 0x3}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@local, 0x4e22, 0xa68, 0x4e20, 0x7, 0x2, 0xa0, 0x20, 0x3a}, {0x6df8, 0x3, 0x7f, 0x1, 0x9, 0x945b, 0x8, 0x20}, {0x4, 0x6, 0x3, 0x400}, 0x9, 0x6e6bb8, 0x0, 0x1, 0x2, 0x3}, {{@in=@broadcast, 0x4d3, 0x2b}, 0x2, @in6=@local, 0x0, 0x4, 0x3, 0x10, 0x1, 0x200, 0x2}}, 0xe8) ioctl$SIOCAX25ADDUID(r4, 0x89e1, &(0x7f00000001c0)={0x3, @bcast}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r5, r4, 0x0, 0x100000001) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000100)={r3, r4}) 17:21:45 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:45 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, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:45 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) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:21:45 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000080), &(0x7f0000000100)=0xc) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00000000c0)=0x7ff, 0x4) r4 = socket(0x10, 0x3, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x2a, &(0x7f0000002c00)=""/61, &(0x7f0000002c40)=0x3d) write(r4, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) sendmmsg(r0, &(0x7f0000002b00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}, {{&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x4, 0x1, 0x2, 0x1, {0xa, 0x4e20, 0x4d2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x6}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)="aaced917b6972e3ce41c27a44d1e34e02be905c223e5fa8d9b2e081f8d29b243b0edb0717882e56c1668776ca1ccf0ad5e55928010d32a5b49e3a8fd2709126f13f20c3d2974c9100f00b44d1f981b21ee389bbf11e2c50cdd8d7ba302a7790d3dd958d50e36c0504d4a550ca2b2c5a6ebffefdb974d04d9667eb4aec6a55b521ac421c3207ec4fceecada5b2780a3c9ce90c133f3d66e4975f83e93b6a4375ed902a525e2aa9e3cd192d6e9db2bb1ae95bc3d07527b19a96158f622178423190c96e24b8d1bb6d184ce3ae2ae0d717980ce61edd4b0f8896a5ac038a56b8eb1fc8099170aa292683a98f14133c264f37a30", 0xf2}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x218}}, {{&(0x7f0000000540)=@sco={0x1f, @none}, 0x80, &(0x7f00000017c0)=[{&(0x7f00000005c0)="308ab30ee34b528431e727bb43a86db023b17f1a8814c1d75f77e5599d3d19ea00fb7737ce7b683cb698b737a68afa2dfaf6ec9f95e4c3cba17f61da87a83b47b3ac836df15074d216718a24771ae13e33cfd11a07b67191b13732d45ddecce1f934d3598faec8a2d480cfa140f39405a5884eba82617f61ca31809958a8295d532dd9f1399fcaf62838de81f5273a52d9eaa3411b1612c64aaeec31abbc295ea6861321df25fa7541dedf25d83bfa0b6e769e542bfdb132044aabf72c529b3fd8e98b32828cb9545a83112d711064a515313b4eea42", 0xd6}, {&(0x7f00000006c0)="b465d7c68b8f1133193250374f865559d32ac8b17107f4362143225bf014eb1f67fcfba143e9d2a70a1403fdddd1eb22da46a569d772aa24cda39ae2e506294430ca2723989bd7c4fd543de1c7a8cec1dfe901b74b5cb791d6492d87e469e74fa6fdfd56ef4af292b345d6a00d00a07381f36653a7348d9be78c299a93d7bcbdff235da84d12e10fb89ca8d48c9acecca87b79cb315aa43f246c6c763e48a98888571ebabee01978c450d191795206383a5e679bf9f1462fc49d914d0213a919121606200098a5307ac1ab00521d27011cf7f67bcb64643e5994529bc7", 0xdd}, 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0x1000}], 0x3, &(0x7f0000001800)=[{0x48, 0x11, 0x6, "9010ea23aff00975795aca9d81fc01faac486397527c9e0bbad982b8a2b295076f9b34909a15b9f8760651abca38ec7c5146ec98ad391e"}, {0xd8, 0x10a, 0x1, "191badf844646bd085e179efdaa943b76f2e1f3d91ff30783774e0035a6db57844b44a3970787ccb73f92f23cb7005b159dde4e7cf5810d2cc57e777b8ad53c1c0bed3c9f47a61b792755508d86de4413363d759f6dc5a180b4f668cdc823c8c1a58be20c1f6c258d300433c017b4f57489e350b6c4d13ede31b8f2bf560f9d9542a9f563d48611cb26b6d7fb0a80ca595b31e797b6e8f1436739249f3f7597c8dfa4e3829c9edffa4775c4d7a283971e8316a4f36bb2f5bcf6f18d5dfda853981"}, {0x60, 0x111, 0x7ff, "c8a564f210fdb396f7764e25bdeea85725026fdff8ecbfe4684d322d5b3a39be31cf023d260120a7d7cfcb4eb49ad6a07307482fa8d5b186695b9445d59e7b904c4b1e39621496f1d8cdb36d7e81"}, {0xb8, 0x1, 0x0, "5cf9a224f9111e9d7e047fc8a5c2af4a7683465a84dd38ab59d041bb6adc2099f1e7cc28632e3d413df47275b22fe3ee095d99c0f201a847414ef33e8f3eb2262540333c6a6bfa7fe0fa9b79cdcdea9f409cc71b7477e295b6f88e9a301b3c4f8e5535a83640b0f1607c67f99dad3652edeb88faa18531c40a8ff21df7da5bee651a523894600311ce1d8681e90c3594bc74e8d5712cf49069f1e205d6d21fe74fe1338579"}], 0x238}}, {{0x0, 0x0, &(0x7f0000002ac0)=[{&(0x7f0000001a40)="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", 0x1000}, {&(0x7f0000002a40)="8030470065b903f683d64371a1cce9942ea9f9dea83d515d18899f1a0a4e023674f60eb9fe60e8ecf6710b", 0x2b}, {&(0x7f0000002a80)="a7e3a6e9d88337c2b95a748d4b23f6c763380e457356f59af7a752b52eef5c6b5e64d0a23321f80e", 0x28}], 0x3}}], 0x4, 0x8000000) 17:21:45 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:45 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:45 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) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:21:45 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1498.619561][ T27] kauditd_printk_skb: 12 callbacks suppressed [ 1498.619575][ T27] audit: type=1804 audit(1585848105.727:624): pid=22839 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3065/cgroup.controllers" dev="sda1" ino=16769 res=1 [ 1498.798346][T22819] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 17:21:46 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1498.917840][ T27] audit: type=1804 audit(1585848106.017:625): pid=22823 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1237/cgroup.controllers" dev="sda1" ino=16561 res=1 17:21:46 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}}}}}}, 0x4a) 17:21:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:46 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:46 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:46 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:21:46 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b00)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000080)=0x1000, 0x4) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r3, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="bd7c9c39", @ANYRES16=r4, @ANYBLOB="000329bd7000fbdbdf251300000008001a01010000000c004300fbffffffffff00000c0013005c22af17190000000800190003000000"], 0x3c}, 0x1, 0x0, 0x0, 0x22004010}, 0x20085) sendmsg$NL80211_CMD_STOP_AP(r3, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x34, r4, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_SSID={0xf, 0x34, "1b251609beb8e391c00e16"}, @NL80211_ATTR_HIDDEN_SSID={0x8, 0x7e, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x64008801) sendmsg$NL80211_CMD_GET_REG(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r4, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x3}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'b\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000805}, 0x41) r5 = accept$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) getsockopt$IP_SET_OP_GET_BYINDEX(r5, 0x1, 0x53, &(0x7f0000000100)={0x7, 0x7, 0x2}, &(0x7f0000000140)=0x28) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e000102000000000000000700000000", @ANYRES32, @ANYBLOB="d3c5d215000000000095200e"], 0x24}}, 0x4) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={@mcast1, 0x4d}) 17:21:46 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1499.800010][ T27] audit: type=1804 audit(1585848106.907:626): pid=22864 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1208/cgroup.controllers" dev="sda1" ino=16705 res=1 [ 1499.853608][T22864] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1499.893900][ T27] audit: type=1804 audit(1585848106.957:627): pid=22861 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1238/cgroup.controllers" dev="sda1" ino=16561 res=1 [ 1499.927862][ T27] audit: type=1804 audit(1585848106.967:628): pid=22865 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3066/cgroup.controllers" dev="sda1" ino=16721 res=1 17:21:47 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:47 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:47 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:47 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:47 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) [ 1500.648837][ T27] audit: type=1804 audit(1585848107.747:629): pid=22902 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3067/cgroup.controllers" dev="sda1" ino=16497 res=1 [ 1500.997923][ T27] audit: type=1804 audit(1585848108.097:630): pid=22899 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1209/cgroup.controllers" dev="sda1" ino=16122 res=1 17:21:48 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}}}}}}, 0x4a) 17:21:48 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 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:48 executing program 5: r0 = socket$inet6(0xa, 0x1, 0xfffffffc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) 17:21:48 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:48 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:21:48 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:48 executing program 5: r0 = socket$inet6(0xa, 0x800000000000010, 0x7) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) [ 1501.354332][ T27] audit: type=1804 audit(1585848108.457:631): pid=22917 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3068/cgroup.controllers" dev="sda1" ino=16865 res=1 17:21:48 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1501.482945][ T27] audit: type=1804 audit(1585848108.467:632): pid=22920 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1239/cgroup.controllers" dev="sda1" ino=16769 res=1 17:21:48 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={r4, 0xffffffff}, 0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) 17:21:48 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1], 0x2}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:49 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:49 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 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1502.102614][ T27] audit: type=1804 audit(1585848109.207:633): pid=22928 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1210/cgroup.controllers" dev="sda1" ino=16936 res=1 17:21:49 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}}}}}}, 0x4a) 17:21:49 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r2, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@loopback, 0x0, 0xff97, 0x0, 0x8, 0x0, 0x0, 0x20, 0x0, 0x0, r3}, {0x5, 0x0, 0x0, 0x4, 0x3, 0x5b}, {0x431a, 0x0, 0x0, 0x26ffbb15}, 0x1000, 0x0, 0x6, 0x0, 0x0, 0x1}, {{@in=@broadcast, 0x4d3, 0xff}, 0x0, @in6=@empty, 0x0, 0x1, 0x3, 0x20, 0xfffff000, 0x7fff, 0xa264ce7}}, 0xe8) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r3}) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@rand_addr="3bbf4f9b878655174ab4f1e26251d737", 0x4e22, 0x5, 0x4e21, 0x6, 0xa, 0x20, 0x80, 0x1d, 0x0, r3}, {0x5, 0x5bd, 0xc00000000000000, 0x7, 0x6, 0x9, 0xb0, 0xfffffffffffffffa}, {0xa875, 0x2, 0x0, 0x7}, 0x9, 0x6e6bb6, 0x2, 0x1, 0x2}, {{@in6=@remote, 0x4d3, 0xc3}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x20}, 0x0, 0x4, 0x0, 0x2, 0x7, 0x2, 0x3}}, 0xe8) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r3}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@rand_addr="dbbe97583fd4b7dbfc6273581133b852", 0x4e21, 0x0, 0x4e23, 0x9, 0x2, 0x120, 0x20, 0x62, 0x0, r3}, {0x9a, 0x400, 0x9, 0x0, 0x7fffffff, 0xce, 0xffff}, {0x8, 0x180000000000, 0x401, 0xe2}, 0x5, 0x6e6bbd, 0x3, 0x1, 0x3}, {{@in6=@empty, 0x4d3, 0x2b}, 0xa, @in=@remote, 0x0, 0x0, 0x1, 0x32, 0xac, 0x3}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@local, 0x4e22, 0xa68, 0x4e20, 0x7, 0x2, 0xa0, 0x20, 0x3a, 0x0, r3}, {0x6df8, 0x3, 0x7f, 0x1, 0x9, 0x945b, 0x8, 0x20}, {0x4, 0x6, 0x3, 0x404}, 0x9, 0x6e6bb8, 0x0, 0x1, 0x2, 0x3}, {{@in=@broadcast, 0x4d3, 0x2b}, 0x2, @in6=@local, 0x0, 0x4, 0x3, 0x10, 0x1, 0x200, 0x2}}, 0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003400)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000033c0)=[{&(0x7f0000004dc0)={0x1268, 0x14, 0x100, 0x70bd29, 0x25dfdbfc, "", [@typed={0x5b, 0x7f, 0x0, 0x0, @str='\x00\xdd Y\x84\x96(\xb5\x00\x00\x8f\xd1\x97t\x0eZ\xe5\x00\x00\xd1\xbc\xea}\xad\xa91}\x18K\x10B\xc0\xf2gCS\xc7\x83H[\xca\xe18\xc2\x11\xb8\xfe\xa1\xb0q\xe6\x035\xccW\x00\x00\xfbu|\xa9\xf4\x86\xa9L\x01x\xc1\'`\xb3\xc2\xe4\xe0_f\xfc\xc1\xf1L\x86U\f\xe9\xbd\x150'}, @generic="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@typed={0x4, 0x8c}, @generic="b5d47b830856ab6deed95139e62b4e6b0cf14955fb537c09bfda41a371255e0c2bb4b54c6521b32049840d4b04494910e9db4e44248974ded61dd768e98e29466aa1a168e6c73ffbf76ce8716ec9d4f2181052c6cbdb51c83a71479e9a5b9ca2870c5d31ca415bb904e8b42bbc134267314e6dd3a5b1a5d4bb27100a3fee8778e3b4b30b31af5b541a8813d299c2889fb8968017a8528526fb1d6758317300114a1d4bdf8b9523eb3a48e6d802a98e1d92e3ad687a407a8b700f9b06c0c9b3dd346d1379b8301ee132993b859bb1a956a1550683f74ac6ce1004c663511c8a03380eeefc337aa65f0477ac64c4077a4ea90b9b9c60", @nested={0xc, 0x24, 0x0, 0x1, [@typed={0x8, 0x52, 0x0, 0x0, @u32=0x4}]}, @nested={0xbb, 0x4c, 0x0, 0x1, [@generic="791161394e889c2c7787b230f2990313230a7ed2aaf297bfbd64e3755e33af37ca3246feac82a3c89c50f95466e3854da35cdf3435231dc5c6a27b2a6b65a9839e1fdca1bea5cbde65aa2ac67ee7ed3dac459c4d2ff4e04934e9665390ee0ffb77a38dee361d98c6322734bf3d294ff0f390fb94591b322d39f81bb2dc983be0864ce0bc5dc8bd06de68f180e8915559a6c156d9da08eb9921d50e1d5859e10c9add77a70425e3e017e9243a2e2e8e8b397f3fb4bbde15"]}, @generic="fa27c06b95d16fe7ccb77d6acaae477f729a832a79a7e3a24449261dc5b16adb4cd8212b12a7bf20595746ef7587f308e5f2e751b08624bf3c7dc4"]}, 0x1268}, {&(0x7f00000012c0)={0x10d4, 0x1b, 0x800, 0x70bd29, 0x25dfdbfe, "", [@typed={0x9e, 0x31, 0x0, 0x0, @binary="e86f11964c1f0f1295759aa7c6df289da30f133f46c99c6a078bb9b8810f9f126c352aebf89948cef82797593ffbbd844a2b0cca96143461fda7d03dc22ee01e6afb595ba99696990a1973d9721d477cedd6fe1ff8e60a56b0a99d13472758dd1e25dac3bdd39620c05aaed3052351f516b5af75d910cdaa43424823039df7401cf27b611549caec166ad75d42963756f1b90f357350b4bc9aca"}, @generic="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", @typed={0x23, 0x77, 0x0, 0x0, @binary="078681f094a32a09b417064a8ec724f34c0a3f90f9e7f7d76a5b3bbd50f8e5"}]}, 0x10d4}], 0x2, 0x0, 0x0, 0x80}, 0x8800) 17:21:49 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1], 0x2}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:49 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:49 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:21:50 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1], 0x2}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:21:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:50 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xe3b, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) 17:21:50 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:50 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:50 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040), 0x4) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) [ 1503.832227][ T27] kauditd_printk_skb: 11 callbacks suppressed [ 1503.832250][ T27] audit: type=1804 audit(1585848110.937:645): pid=22993 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1212/cgroup.controllers" dev="sda1" ino=15758 res=1 [ 1503.954206][ T27] audit: type=1804 audit(1585848111.057:646): pid=22996 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3072/cgroup.controllers" dev="sda1" ino=16769 res=1 [ 1504.039523][ T27] audit: type=1804 audit(1585848111.107:647): pid=23000 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1485/cgroup.controllers" dev="sda1" ino=16936 res=1 17:21:51 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}}}}}}, 0x4a) 17:21:51 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) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:21:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:51 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:51 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [], @rand_addr=0x6}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) r1 = socket(0x25, 0x3, 0x0) ioctl$SIOCX25SDTEFACILITIES(r1, 0x89eb, &(0x7f0000003700)={0x1, 0x40, 0xf861, 0x3f, 0x99, 0x24, 0x23, "3b864f0790dde770aac721f3322e806393bd5478", "3281892e40754a79ecf24d85b6e3cef5d1dc4891"}) 17:21:51 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:51 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x100002) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) 17:21:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:21:52 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1504.888046][ T27] audit: type=1804 audit(1585848111.987:648): pid=23019 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3073/cgroup.controllers" dev="sda1" ino=16961 res=1 17:21:52 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) sendmsg$IPSET_CMD_FLUSH(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x4, 0x6, 0x101, 0x0, 0x0, {0x5, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44040000}, 0x801) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) [ 1505.152224][ T27] audit: type=1804 audit(1585848112.257:649): pid=23037 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1244/cgroup.controllers" dev="sda1" ino=16142 res=1 17:21:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:52 executing program 4: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) [ 1505.405546][ T27] audit: type=1804 audit(1585848112.507:650): pid=23047 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3074/cgroup.controllers" dev="sda1" ino=16929 res=1 [ 1505.584316][ T27] audit: type=1804 audit(1585848112.687:651): pid=23027 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1486/cgroup.controllers" dev="sda1" ino=16946 res=1 17:21:53 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}}, 0x4a) 17:21:53 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:21:53 executing program 4: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:21:53 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9f}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070e0000000000000080000000", @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="380697db6f7c9ae81ab66d17ecace64593fb7071ab852fa1d7e22bf19c0a9c87931d3ffd351c362331bafabedf7335a8a4c434bd17ccc2281ee5adf1e1da16ac8481fb242833e3429cfdca1c9d4beea8f84ba8fff4a3bdd48f9d3c6cf9b2e71fd57c607808d9b3cc579f6cf695d6dca1c9783a012f82", @ANYRES32=r7, @ANYBLOB="00000000ffffffff010000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="00000000ffa8cd5a2aef8b000000004000", @ANYRES32=r7, @ANYBLOB="0000000000000000080000000c0001007463696e6465780004000200"], 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e000102000000000000000700000000", @ANYRES32=r7, @ANYBLOB="d3c5d215000000000095200e"], 0x24}}, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)={'batadv0\x00', r7}) bind$packet(r1, &(0x7f0000000080)={0x11, 0x3, r8, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) 17:21:53 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:53 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f00000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:53 executing program 4: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) [ 1506.338680][ T27] audit: type=1804 audit(1585848113.437:652): pid=23067 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1245/cgroup.controllers" dev="sda1" ino=17001 res=1 [ 1506.440571][ T27] audit: type=1804 audit(1585848113.477:653): pid=23068 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3075/cgroup.controllers" dev="sda1" ino=17002 res=1 17:21:53 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f00000000c0)=0x54) 17:21:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:53 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:21:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:53 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x5, 0x4, 0x3ff, 0x0, 0x1}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r2}, 0xc) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) sendmsg$NFNL_MSG_ACCT_GET(r3, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r2, 0x3}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r4, 0x28, &(0x7f0000000080)}, 0x10) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) [ 1506.922632][ T27] audit: type=1804 audit(1585848114.027:654): pid=23100 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1246/cgroup.controllers" dev="sda1" ino=16996 res=1 17:21:54 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty}}}}}, 0x4a) 17:21:54 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f00000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:54 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:54 executing program 5: r0 = socket$inet6(0xa, 0x80000, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x90, r3, 0x4, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'macsec0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_virt_wifi\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @empty}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @empty}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @remote}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}]}, 0x90}, 0x1, 0x0, 0x0, 0x804}, 0x8000) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) r4 = socket(0x29, 0x4, 0x0) sendmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000002c0)="95e1d0a3722f2d37a3621ceafaf45310fff1164cc78802f555a8028dd8eedff1e0af8c0a97f51a32bc34290262e48996bc7658665870b11159db707384e81973c48538f1950d703cccbc96004c6e1df722d67d1203d87211", 0x58}, {&(0x7f0000000340)="34c8923ad34ee64a5d99a018f991108d15a417b09818693ac0c7d8927c3281b3a7bbbe4440b79134e3a26b25973fc56a89e803ae213e4a4caf3fae7dcd45b2061ddcb762cf222f33c81c6f4e11a379f700483cd131392619f626ada5c3dbbfbdf8b0c2adfd4806f51568280264f7b42a538ebef26ea6316ec1153d53bbba3fb20a6c4779330d90f2647c52249d061c2f071d9d20a9238f03b7307dc0005d190ebf6a21482144e5686b55ad7276d31b03d3e7cb4c6d1d9dc719", 0xb9}], 0x2, &(0x7f0000000440)=[{0x1010, 0x111, 0xffff, 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"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{0x110, 0x29, 0x63, "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"}, {0x68, 0x116, 0x0, "748329df9b5cc7fb10071afd41a974d26411818ee506e4f0fbbb6c50722ecbc50a7680bad70fd2067d3d73e1bb3f596664d50c352d968787c69b5df228bdf3a7247fe89a4d939ea6594fa48d1bb69ec7c3bcdde709"}], 0x2410}}], 0x5, 0x0) write(r4, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) ioctl$SIOCNRDECOBS(r4, 0x89e2) 17:21:54 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:21:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:55 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:21:55 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f00000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:55 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f00000000000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:56 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}}}, 0x4a) 17:21:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:56 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:56 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) getsockopt$inet6_int(r1, 0x29, 0xe7a49d92a9f3c68, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) 17:21:56 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f00000000000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:21:56 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) close(r3) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000080)={0x1f, @none}, 0x8) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000040)={r0, 0x5, 0x7, "1269b89a8f3b28a6e66b7351b8ecee6389f2086d80411cca02ac5844a5ecff67b4333990c55d8414739d9e7f46f96fe0"}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) [ 1509.129787][ T27] kauditd_printk_skb: 6 callbacks suppressed [ 1509.129803][ T27] audit: type=1804 audit(1585848116.237:661): pid=23173 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3079/cgroup.controllers" dev="sda1" ino=17008 res=1 17:21:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1509.213102][ T27] audit: type=1804 audit(1585848116.307:662): pid=23177 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1249/cgroup.controllers" dev="sda1" ino=17015 res=1 [ 1509.333902][ T27] audit: type=1804 audit(1585848116.357:663): pid=23178 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1489/cgroup.controllers" dev="sda1" ino=17014 res=1 17:21:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:56 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1], 0x2}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:56 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f00000000000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:56 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1509.822365][ T27] audit: type=1804 audit(1585848116.927:664): pid=23204 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1250/cgroup.controllers" dev="sda1" ino=17006 res=1 [ 1509.891607][ T27] audit: type=1804 audit(1585848116.957:665): pid=23205 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3080/cgroup.controllers" dev="sda1" ino=17005 res=1 [ 1509.955894][ T27] audit: type=1804 audit(1585848117.027:666): pid=23206 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1490/cgroup.controllers" dev="sda1" ino=16138 res=1 17:21:57 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) sendmsg$NFNL_MSG_ACCT_GET(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, 0x1, 0x7, 0x301, 0x0, 0x0, {0x7, 0x0, 0x2}, [@NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_FLAGS={0x8}, @NFACCT_QUOTA={0xc}, @NFACCT_FILTER={0xc, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x4}]}, @NFACCT_QUOTA={0xc}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x20008001) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000300)={r2, &(0x7f0000000200)="12ff3175022290e653eb16165c41e9ae50a2a39e32b07c2442cc97de0789b0977ea3b6a3d0e3920c8502b5e7326df74c89f2ad29f802c9058b9a72054e927e06b1f5194ecb1ba1073fd17b85973a850efa549d3ad6742f", &(0x7f0000000280)=""/121}, 0x20) 17:21:57 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, 0x0, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f0000000000000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:57 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}}}}}, 0x4a) 17:21:57 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:57 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @local, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) sendmsg$SOCK_DIAG_BY_FAMILY(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x14, 0x100, 0x70bd2b, 0x25dfdbfe, {0x2b, 0x3f}}, 0x14}, 0x1, 0x0, 0x0, 0x400c000}, 0x0) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) sendmsg$NFT_MSG_GETOBJ_RESET(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x44, 0x15, 0xa, 0x201, 0x0, 0x0, {0x3, 0x0, 0x1}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x1}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0xc000044) 17:21:57 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1], 0x2}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1510.398101][ T27] audit: type=1804 audit(1585848117.498:667): pid=23224 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3081/cgroup.controllers" dev="sda1" ino=17021 res=1 17:21:57 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, 0x0, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1510.561952][ T27] audit: type=1804 audit(1585848117.598:668): pid=23235 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1491/cgroup.controllers" dev="sda1" ino=17023 res=1 17:21:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f0000000000000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1510.696487][ T27] audit: type=1804 audit(1585848117.798:669): pid=23241 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1251/cgroup.controllers" dev="sda1" ino=17006 res=1 17:21:57 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, 0x0, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:57 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) [ 1510.913188][ T27] audit: type=1804 audit(1585848118.018:670): pid=23248 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3082/cgroup.controllers" dev="sda1" ino=17003 res=1 17:21:58 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1], 0x2}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:58 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, 0x10, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:58 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty}}}}}, 0x4a) 17:21:58 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f0000000000000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:59 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}}}}}}, 0x4a) 17:21:59 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, 0x10, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:59 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:21:59 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:59 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYBLOB="2b0f000000000000000067"], 0x2}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:21:59 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f0000000000000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:59 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:21:59 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:21:59 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYBLOB="2b0f000000000000000067"], 0x2}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:00 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, 0x10, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:00 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f0000000000000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:00 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:01 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}}}}}}, 0x4a) 17:22:01 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYBLOB="2b0f000000000000000067"], 0x2}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:01 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:01 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:01 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYBLOB="2b0f000000000000000067"], 0x2}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:01 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1514.250708][ T27] kauditd_printk_skb: 15 callbacks suppressed [ 1514.250723][ T27] audit: type=1804 audit(1585848121.358:686): pid=23330 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1496/cgroup.controllers" dev="sda1" ino=17044 res=1 [ 1514.399942][ T27] audit: type=1804 audit(1585848121.388:687): pid=23331 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1255/cgroup.controllers" dev="sda1" ino=17050 res=1 [ 1514.524228][ T27] audit: type=1804 audit(1585848121.428:688): pid=23334 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3086/cgroup.controllers" dev="sda1" ino=17054 res=1 17:22:01 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f00000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1514.673874][ T27] audit: type=1804 audit(1585848121.538:689): pid=23344 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir916654163/syzkaller.QiBoGq/1322/cgroup.controllers" dev="sda1" ino=17055 res=1 17:22:01 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) [ 1514.981872][ T27] audit: type=1804 audit(1585848122.088:690): pid=23346 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1256/cgroup.controllers" dev="sda1" ino=17039 res=1 17:22:02 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f00000000c0)=0x54) 17:22:02 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1515.106398][ T27] audit: type=1800 audit(1585848122.118:691): pid=23338 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="cgroup.controllers" dev="sda1" ino=17052 res=0 [ 1515.177598][ T27] audit: type=1804 audit(1585848122.148:692): pid=23348 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3087/cgroup.controllers" dev="sda1" ino=16166 res=1 17:22:02 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) [ 1515.298966][ T27] audit: type=1804 audit(1585848122.348:693): pid=23354 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1497/cgroup.controllers" dev="sda1" ino=17044 res=1 [ 1515.452014][ T27] audit: type=1804 audit(1585848122.558:694): pid=23359 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3088/cgroup.controllers" dev="sda1" ino=16151 res=1 [ 1515.853541][ T27] audit: type=1804 audit(1585848122.958:695): pid=23363 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1234/cgroup.controllers" dev="sda1" ino=16167 res=1 17:22:03 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}}}}}}, 0x4a) 17:22:03 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:03 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1], 0x2}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:03 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f00000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:03 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) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:03 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, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:03 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f00000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:03 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x2}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:03 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:04 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 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:04 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:04 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f00000000000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:04 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}}}}}}, 0x4a) 17:22:04 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x2}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:04 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:04 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:04 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f00000000000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:04 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:05 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f00000000000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:05 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1], 0x2}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:05 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x2}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:05 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1], 0x2}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1518.740038][T23423] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 17:22:05 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1], 0x2}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:06 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}}}}}}, 0x4a) 17:22:06 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:06 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f0000000000000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:06 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) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:06 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1], 0x2}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:06 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r2 = socket(0x10, 0x80002, 0x0) close(r2) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x24, r3, 0xf, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x2}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x2c, r3, 0x100, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x20}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2001}, 0x24000800) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) r6 = socket(0x10, 0x3, 0x0) write(r6, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000100)={0x0, @empty, @multicast2}, &(0x7f0000000140)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@mcast2, r7}, 0x14) 17:22:06 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7fff, 0x4, 0x1, 0x3, 0xa6}, 0x14) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x2, 0x3, 0x3f0, 0x198, 0x0, 0x198, 0x198, 0x198, 0x358, 0x358, 0x358, 0x358, 0x358, 0x3, 0x0, {[{{@ip={@multicast2, @broadcast, 0x0, 0x0, 'vcan0\x00', 'wg1\x00'}, 0x0, 0x158, 0x198, 0x0, {}, [@common=@unspec=@string={{0xc0, 'string\x00'}, {0x0, 0x0, 'fsm\x00', "0d0004000000000000000404fff0cf81dfd28c89544e14cd3e01dd24289831866346c88621039b284c3ff45c42995560a99952bed40cf5a8b9fb6133db7e2378d5afd35f4c16827f55b3af494e39e8fb330200000000000032b6a99a8d87298e88a94cb519f5c17631af916a7dbaae5592e8b15900000100", 0x8}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "631499f89a95e49806ea7f9eaecf0b0fd0691f86bb9a323cbbaffc30fb26"}}}, {{@ip={@remote, @multicast2, 0x0, 0x0, 'team_slave_1\x00', 'netdevsim0\x00'}, 0x0, 0x98, 0x1c0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:system_cron_spool_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x450) [ 1519.675974][ T27] kauditd_printk_skb: 20 callbacks suppressed [ 1519.675989][ T27] audit: type=1804 audit(1585848126.778:716): pid=23467 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3093/cgroup.controllers" dev="sda1" ino=17059 res=1 17:22:06 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1519.777843][ T27] audit: type=1804 audit(1585848126.818:717): pid=23469 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1262/cgroup.controllers" dev="sda1" ino=17106 res=1 [ 1519.855535][T23483] x_tables: ip_tables: rpfilter match: used from hooks INPUT, but only valid from PREROUTING [ 1519.934205][ T27] audit: type=1804 audit(1585848126.838:718): pid=23477 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1503/cgroup.controllers" dev="sda1" ino=17116 res=1 [ 1519.977650][ T27] audit: type=1800 audit(1585848126.838:719): pid=23477 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="cgroup.controllers" dev="sda1" ino=17116 res=0 17:22:07 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1520.037818][ T27] audit: type=1804 audit(1585848126.848:720): pid=23474 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1503/cgroup.controllers" dev="sda1" ino=17116 res=1 17:22:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f0000000000000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:07 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) [ 1520.139233][ T27] audit: type=1804 audit(1585848126.878:721): pid=23478 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1239/cgroup.controllers" dev="sda1" ino=17115 res=1 [ 1520.203075][ T27] audit: type=1804 audit(1585848127.128:722): pid=23485 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1504/cgroup.controllers" dev="sda1" ino=15841 res=1 [ 1520.299636][ T27] audit: type=1804 audit(1585848127.358:723): pid=23488 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3094/cgroup.controllers" dev="sda1" ino=15905 res=1 [ 1520.405347][ T27] audit: type=1804 audit(1585848127.448:724): pid=23492 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1240/cgroup.controllers" dev="sda1" ino=16017 res=1 17:22:07 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1520.438334][ T27] audit: type=1804 audit(1585848127.468:725): pid=23493 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1263/cgroup.controllers" dev="sda1" ino=16033 res=1 [ 1520.441931][T23498] x_tables: ip_tables: rpfilter match: used from hooks INPUT, but only valid from PREROUTING 17:22:08 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}}, 0x4a) 17:22:08 executing program 5: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) socket(0x20000000000000a, 0x2, 0x0) pipe(&(0x7f0000000100)) socket$nl_generic(0x10, 0x3, 0x10) socket(0x10, 0x3, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000000100)) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'veth1_virt_wifi\x00', {0x2, 0x4e24, @local}}) 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$nl_route(r1, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="580000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e000000001800028006000100000000000c0002000e0000000a00000008000500", @ANYRES32=r3, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="6c1c9684ce3c4255cc7341e9ced8bb46e75b9b8ccac9d11b87b4a2997d7692d262bab609f48032cd9020327ebafb0d711dc83c3ee7f4f43eab18e2677d22b9b3b9a7b2681935128a003afa9856fb65674761d6eab2747bda9e9f3bcad9e481947faeee685dfd995429201c1bde2c5f9688c767144e76fc6df393a4fc27e58b049e1f214f499039b1618afaebb7d6e9e83d3c9bf2142b65b3eff5b27337"], 0x58}}, 0x0) 17:22:08 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f0000000000000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:08 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:08 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:08 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:08 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f00000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:08 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1800", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:08 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:08 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYBLOB="2b0f000000000000000067"], 0x2}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:09 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f00000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:09 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f0000000000000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:09 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty}}}}}, 0x4a) 17:22:09 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1800", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:09 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_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:09 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) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYBLOB="2b0f000000000000000067"], 0x2}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:09 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f00000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:09 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1800", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:09 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_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:10 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:10 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) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYBLOB="2b0f000000000000000067"], 0x2}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:10 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) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:10 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:10 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f00000000000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:11 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}}}, 0x4a) 17:22:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:11 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:11 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:11 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1800", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:11 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f00000000000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:11 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:11 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:11 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f00000000000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1524.877718][ T27] kauditd_printk_skb: 27 callbacks suppressed [ 1524.877733][ T27] audit: type=1804 audit(1585848131.988:753): pid=23624 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3101/cgroup.controllers" dev="sda1" ino=16179 res=1 [ 1525.020488][ T27] audit: type=1804 audit(1585848132.048:754): pid=23627 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1269/cgroup.controllers" dev="sda1" ino=16169 res=1 17:22:12 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) [ 1525.155952][ T27] audit: type=1804 audit(1585848132.168:755): pid=23631 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1247/cgroup.controllers" dev="sda1" ino=16195 res=1 17:22:12 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) [ 1525.248822][ T27] audit: type=1804 audit(1585848132.168:756): pid=23632 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1512/cgroup.controllers" dev="sda1" ino=16449 res=1 [ 1525.352626][ T27] audit: type=1804 audit(1585848132.458:757): pid=23637 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1270/cgroup.controllers" dev="sda1" ino=16081 res=1 [ 1525.526314][ T27] audit: type=1804 audit(1585848132.628:758): pid=23642 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir916654163/syzkaller.QiBoGq/1334/cgroup.controllers" dev="sda1" ino=16175 res=1 17:22:13 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1], 0x2}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:13 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:13 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f0000000000000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:13 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x2}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:13 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}}}}}, 0x4a) 17:22:13 executing program 5: ioctl$PPPIOCGFLAGS1(0xffffffffffffffff, 0x8004745a, &(0x7f0000000140)) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001640)=[{{&(0x7f0000000040)=@xdp, 0x80, 0x0}}], 0x1, 0x0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) socket$inet6_icmp(0xa, 0x2, 0x3a) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e31, 0x0, @mcast1}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) [ 1526.168949][ T27] audit: type=1804 audit(1585848133.278:759): pid=23656 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1271/cgroup.controllers" dev="sda1" ino=16673 res=1 17:22:13 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1526.273383][ T27] audit: type=1804 audit(1585848133.308:760): pid=23665 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1513/cgroup.controllers" dev="sda1" ino=16753 res=1 [ 1526.395390][ T27] audit: type=1804 audit(1585848133.318:761): pid=23655 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1248/cgroup.controllers" dev="sda1" ino=16721 res=1 17:22:13 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f0000000000000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:13 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:13 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x2}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:13 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1], 0x2}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1526.883202][ T27] audit: type=1804 audit(1585848133.989:762): pid=23675 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1272/cgroup.controllers" dev="sda1" ino=16625 res=1 17:22:14 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) 17:22:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1], 0x2}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:14 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) 17:22:14 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f0000000000000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x10, 0x80002, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xd3, &(0x7f0000000200)="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", 0x1000) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_STATS_ENABLED={0x5}, @IFLA_BR_MCAST_IGMP_VERSION={0x5}]}}}]}, 0x44}}, 0x0) 17:22:14 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}}}}}}, 0x4a) 17:22:14 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x2}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:14 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) 17:22:14 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYBLOB="2b0f000000000000000067"], 0x2}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) 17:22:15 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) 17:22:15 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYBLOB="2b0f000000000000000067"], 0x2}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:15 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) 17:22:16 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYBLOB="2b0f000000000000000067"], 0x2}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:16 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}}}}}}, 0x4a) 17:22:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x0) 17:22:16 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYBLOB="2b0f000000000000000067"], 0x2}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:16 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:16 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x0) 17:22:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070e0000000000000080000000", @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff010000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='4\b\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="0000000000000000080000000c0001007463696e6465780004000200"], 0x34}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e000102000000000000000700000000", @ANYRES32=r2, @ANYBLOB="d3c5d215000000000095200e"], 0x24}}, 0x4) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x38, 0x0, 0x20, 0x70bd27, 0x25dfdbfb, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r2}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x9}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008000}, 0x8880) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYRES16=r4]], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001900)=@newtfilter={0x1c4, 0x2c, 0xd27, 0x70bd2c, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0x9}, {}, {0x8}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x194, 0x2, [@TCA_FLOW_EMATCHES={0x190, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x17c, 0x2, 0x0, 0x1, [@TCF_EM_IPSET={0x10, 0x3, 0x0, 0x0, {{0x5, 0x8, 0x2}, {0x4, 0x6, 0x2}}}, @TCF_EM_META={0xc4, 0x3, 0x0, 0x0, {{0xffc1, 0x4, 0x1}, [@TCA_EM_META_HDR={0xc, 0x1, {{0x7ff, 0x4f, 0x1}, {0x5, 0x7}}}, @TCA_EM_META_RVALUE={0x23, 0x3, [@TCF_META_TYPE_VAR="57907d4b33728d1c", @TCF_META_TYPE_VAR="f096", @TCF_META_TYPE_VAR="6250a08542", @TCF_META_TYPE_INT=0x1, @TCF_META_TYPE_INT=0xa, @TCF_META_TYPE_INT=0x8, @TCF_META_TYPE_INT=0x5]}, @TCA_EM_META_RVALUE={0x9, 0x3, [@TCF_META_TYPE_INT=0x3, @TCF_META_TYPE_VAR="d2"]}, @TCA_EM_META_RVALUE={0x1a, 0x3, [@TCF_META_TYPE_INT=0x8, @TCF_META_TYPE_VAR="f759", @TCF_META_TYPE_VAR="853f9fa5", @TCF_META_TYPE_INT=0x3, @TCF_META_TYPE_INT=0x8, @TCF_META_TYPE_INT=0x5]}, @TCA_EM_META_RVALUE={0x8, 0x3, [@TCF_META_TYPE_VAR="4557deb3"]}, @TCA_EM_META_RVALUE={0x26, 0x3, [@TCF_META_TYPE_VAR="df59e26cfdc7a1e08b85", @TCF_META_TYPE_VAR="acad87d2a49d81fc62a4", @TCF_META_TYPE_INT, @TCF_META_TYPE_VAR, @TCF_META_TYPE_VAR="075b52e403c9", @TCF_META_TYPE_VAR="f009efaf"]}, @TCA_EM_META_LVALUE={0xfffffffffffffe3c, 0x2, [@TCF_META_TYPE_INT=0x9, @TCF_META_TYPE_VAR="6a0b8bf5c78a8429cc77"]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x3, 0x80, 0x2}, {0xc4d}}}, @TCA_EM_META_RVALUE={0xe, 0x3, [@TCF_META_TYPE_VAR="4b388be62e27bffa", @TCF_META_TYPE_VAR="e097"]}]}}, @TCF_EM_NBYTE={0x14, 0x1, 0x0, 0x0, {{0x2, 0x2, 0x2}, {0x2, 0x2, 0x2, "07f6"}}}, @TCF_EM_CMP={0x18, 0x3, 0x0, 0x0, {{0x1000, 0x1, 0xe5d}, {0x1, 0x9, 0x3ff, 0x4, 0x7, 0x2, 0x1}}}, @TCF_EM_CMP={0x18, 0x3, 0x0, 0x0, {{0x2, 0x1, 0x6a1}, {0x3ff, 0x101, 0x8001, 0x2, 0x6, 0x0, 0x2}}}, @TCF_EM_CANID={0x14, 0x3, 0x0, 0x0, {{0xfffb, 0x7, 0xff7c}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x0, 0x0, 0x1}}}}, @TCF_EM_META={0x4c, 0x3, 0x0, 0x0, {{0x0, 0x4, 0x169}, [@TCA_EM_META_RVALUE={0x14, 0x3, [@TCF_META_TYPE_VAR="c3459e", @TCF_META_TYPE_VAR="ca345c47ad", @TCF_META_TYPE_INT=0x1, @TCF_META_TYPE_INT]}, @TCA_EM_META_RVALUE={0x29, 0x3, [@TCF_META_TYPE_INT=0x9, @TCF_META_TYPE_INT=0xa, @TCF_META_TYPE_VAR='6b8', @TCF_META_TYPE_VAR="92d22f683480f618f882", @TCF_META_TYPE_VAR="a9a3f1e4", @TCF_META_TYPE_INT=0xa, @TCF_META_TYPE_VAR="d147866571ba31a8"]}]}}]}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0xc, 0x1}]}]}]}}]}, 0x1c4}}, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x4924924924926d3, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00000001c0)={0x6, [0x800, 0x7, 0x101, 0xfffc, 0x1, 0x400]}, &(0x7f00000002c0)=0x10) 17:22:17 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:17 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f00000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:17 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x0) 17:22:17 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) [ 1530.005549][ T27] kauditd_printk_skb: 21 callbacks suppressed [ 1530.005564][ T27] audit: type=1804 audit(1585848137.109:784): pid=23780 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3112/cgroup.controllers" dev="sda1" ino=16182 res=1 [ 1530.163317][ T27] audit: type=1804 audit(1585848137.269:785): pid=23784 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3113/cgroup.controllers" dev="sda1" ino=16191 res=1 17:22:17 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f00000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1530.291782][ T27] audit: type=1804 audit(1585848137.309:786): pid=23792 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1254/cgroup.controllers" dev="sda1" ino=16817 res=1 [ 1530.376505][ T27] audit: type=1800 audit(1585848137.309:787): pid=23792 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="cgroup.controllers" dev="sda1" ino=16817 res=0 [ 1530.430522][ T27] audit: type=1804 audit(1585848137.309:788): pid=23790 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1254/cgroup.controllers" dev="sda1" ino=16817 res=1 [ 1530.457792][ T27] audit: type=1804 audit(1585848137.319:789): pid=23788 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1276/cgroup.controllers" dev="sda1" ino=16785 res=1 [ 1530.496273][ T27] audit: type=1804 audit(1585848137.339:790): pid=23791 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1519/cgroup.controllers" dev="sda1" ino=16786 res=1 [ 1530.528944][ T27] audit: type=1804 audit(1585848137.599:791): pid=23796 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1255/cgroup.controllers" dev="sda1" ino=16191 res=1 17:22:18 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}}}}}}, 0x4a) 17:22:18 executing program 1 (fault-call:7 fault-nth:0): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:18 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1800", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:18 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f00000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="007c741ce75c717d0400"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000015c0)=@newtfilter={0xce0, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x4}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0xca8, 0x2, [@TCA_ROUTE4_POLICE={0x40, 0x5, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x1}}]}, @TCA_ROUTE4_ACT={0xc64, 0x6, [@m_simple={0xc8, 0x18, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x40, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0xc, 0x3, '\xdbsystem\x00'}, @TCA_DEF_DATA={0xa, 0x3, 'route\x00'}, @TCA_DEF_DATA={0xa, 0x3, 'route\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x5, 0x8, 0x20000000, 0x107}}]}, {0x78, 0x6, "380645a8849666d92bd311b99fa1d662d3234e314f23eb4a509b686557674cfbb9a4eacf8ff6e366f0640394b2d2aaad231a88f712a5cbf310fcc1ee6364844095490fd8a4f18d04faabe8c6b8cfbb32dd09e3caacad2cf675dfb4fced319a44d4f6884db1288fcb1a0a2ea059c0a40e0c222e15"}}}, @m_nat={0x74, 0xc, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x100, 0x6, 0x10000000, 0x7, 0x400}, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0xffffff00}}]}, {0x3c, 0x6, "6ae8f7d3327e0cb84a9079f0bec224695a2de7fe71c3a7c0b36275cb53d77f914199e73b20fce34771c42da67e3e3b991976e12a1144a723"}}}, @m_gact={0x154, 0x20, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0xc4, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x8, 0x0, 0x7, 0x8001, 0x10001}}, @TCA_GACT_PARMS={0x18, 0x2, {0x2, 0x5, 0x2, 0x2, 0x5}}, @TCA_GACT_PARMS={0x18, 0x2, {0x3, 0x1, 0x0, 0x80, 0x7}}, @TCA_GACT_PARMS={0x18, 0x2, {0x1f, 0x2, 0x10000000, 0x8, 0xa2f}}, @TCA_GACT_PARMS={0x18, 0x2, {0x3, 0x2, 0x1, 0x200, 0xc4}}, @TCA_GACT_PARMS={0x18, 0x2, {0x3, 0x4, 0x2, 0x6, 0x49a}}, @TCA_GACT_PARMS={0x18, 0x2, {0x3, 0x2, 0x10000000, 0x5d6, 0x8}}, @TCA_GACT_PARMS={0x18, 0x2, {0x5, 0xdd, 0x1, 0x401, 0x5}}]}, {0x7e, 0x6, "3ee3f5f9e4d9be201e035be48ccad3a8480f584173ac580606b54617857b0d31608ee968bd301726201590c73df7ac14a48c71b2ad65542e8331f96b283a9526ca9839d48750d0e11af5a73b66282e1f3f1c59d0d4e3c4d186bd3475bddba361dc230a258f782167fd49b92e56a480e7742a21a4c338b508a981"}}}, @m_police={0x50, 0x11, 0x0, 0x0, {{0xb, 0x1, 'police\x00'}, {0xc, 0x2, 0x0, 0x1, [[@TCA_POLICE_AVRATE={0x8, 0x4, 0x3}]]}, {0x34, 0x6, "a5feee7223333d03999dfd76d7a58def2e2f8dc83887fc7d086aca6633c77473d7e15ea80d590a9615999abf2ce092ea"}}}, @m_bpf={0x74, 0x3, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x3c, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}, @TCA_ACT_BPF_FD={0x8, 0x5, r3}, @TCA_ACT_BPF_OPS={0x14, 0x4, [{0xfc01, 0x1, 0x4, 0x2}, {0x9, 0x4, 0x81, 0x7}]}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x8}, @TCA_ACT_BPF_FD={0x8, 0x5, r4}]}, {0x2b, 0x6, "eb599e214811cd709cd367b1da0dda4d53a047d8ba1f8bb0617aa217cb1521370c0116d8eead2b"}}}, @m_police={0x90c, 0x4, 0x0, 0x0, {{0xb, 0x1, 'police\x00'}, {0x8b8, 0x2, 0x0, 0x1, [[@TCA_POLICE_RATE={0x404, 0x2, [0x3ab, 0x10000, 0x0, 0x9, 0x6, 0x20, 0xffff, 0x1, 0xe2a, 0x0, 0x3, 0x0, 0x4, 0x9, 0x6, 0x0, 0xace6, 0x80000000, 0x8000, 0x347a, 0xffff7fff, 0x4, 0x3, 0x5, 0x2, 0x6, 0x7, 0x3, 0x8001, 0x9, 0xfffffffc, 0x2, 0x6, 0x9, 0x2, 0x6, 0x9, 0x2, 0x1ab3acb1, 0x2, 0x6, 0x4, 0x8, 0xffffffff, 0x6, 0xd18e, 0x4, 0x7ff, 0x8, 0x3ff, 0x48, 0x57a7a9e5, 0x3f, 0x200, 0x71a95f29, 0x401, 0x9, 0x4, 0x5f473966, 0x7, 0x2, 0x8, 0x3f, 0x1, 0x8, 0x60000000, 0x0, 0x3, 0x6, 0x3d2, 0x1000, 0x8, 0xfffffff7, 0x0, 0xcc21, 0x1, 0x7, 0x1, 0x5, 0x4, 0x7, 0x20, 0x7, 0xff, 0x5, 0x0, 0x400, 0xffffda77, 0x4, 0xfffffbff, 0xfff, 0x72c, 0x4, 0x0, 0x6, 0x1, 0x4, 0x7, 0xfffffffe, 0xfff, 0x7, 0x8b9f, 0x8, 0x6, 0x7f, 0x10001, 0x0, 0xa1, 0xb4, 0x1f, 0x8000000, 0x8, 0x54b, 0x1, 0x10000, 0x6, 0x5, 0x3, 0x1, 0x5, 0x9, 0x1, 0x9, 0x1ff, 0xbd33, 0x7, 0x3, 0x0, 0x4b, 0x4, 0x8, 0xfff, 0x3, 0x9, 0x1, 0x9, 0x80000000, 0x8e23, 0xb34, 0xffff, 0x6, 0x1, 0x10001, 0x15a, 0x2, 0x5, 0x33c, 0x4c89, 0x6c, 0x3f, 0x5, 0x8, 0xfffffffa, 0x100, 0x0, 0x1, 0x1, 0x8001, 0x9, 0x200, 0x800, 0xa1f0, 0x1, 0x951, 0x1, 0x2, 0x81, 0x100, 0x80, 0x8, 0x6, 0x7f, 0x3, 0x5, 0x5, 0x6, 0x7ff, 0x9, 0xf4d3, 0x3, 0xb3, 0x2, 0x10830041, 0xeb, 0x3, 0xffff, 0x100, 0x24, 0xe0, 0x1, 0x2, 0x684f, 0x800, 0xa886, 0x1, 0x2, 0x0, 0x0, 0x1000, 0x20, 0x7, 0x87e5, 0x5, 0x1000, 0x1000, 0x1, 0x9f, 0x5, 0xa9, 0x100, 0x2, 0x1, 0x9, 0x7, 0x4, 0x1c00, 0xfffffffc, 0x8, 0xfffffffc, 0xff2a, 0x80000001, 0x100, 0x9, 0xffff8000, 0x401, 0x7, 0x1, 0x1f, 0x1, 0xca1e, 0x0, 0x0, 0x5, 0xffff8001, 0x4, 0x200, 0x5, 0x1ff, 0x0, 0x1000, 0x4, 0x3a, 0x1ff, 0x4, 0x6, 0x9, 0x2, 0x74, 0x1, 0xded2, 0x8001, 0x7, 0x8, 0x2, 0x2, 0xf91a]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0xfffffff7, 0x6, 0x80000000, 0x7, 0x8, 0x4, 0xff, 0x2, 0x7fff, 0x6, 0x3, 0x92a3, 0x80000000, 0xa73, 0x1f, 0x400, 0x7, 0x3, 0x1ff, 0x1, 0x0, 0x81, 0x0, 0x80000000, 0xffff, 0x0, 0x200, 0x6, 0x5, 0x401, 0x9, 0xb76, 0xffffffff, 0x6, 0x6, 0x7f, 0x2, 0x0, 0x3ff, 0x88e9, 0x2, 0x7, 0x80, 0x80000001, 0x10000, 0x5, 0xd8e, 0xffffffe0, 0x401, 0x8001, 0x898, 0x7, 0x0, 0x5, 0x6, 0x9, 0x9, 0x40, 0x101, 0x1f, 0x1, 0x7fffffff, 0x8e4, 0x5, 0x6, 0x0, 0x1, 0x5e64, 0x0, 0x80000000, 0x3, 0x4, 0x2, 0x3f, 0x400, 0x291, 0xff, 0x20, 0x2, 0xbcbb, 0x3f42, 0x8, 0xfffffeff, 0x13cd95c3, 0x629e, 0x7, 0x8, 0x5, 0xf25, 0x5, 0x800, 0xffffffff, 0x83, 0x5, 0xfff, 0x0, 0x4, 0x9, 0x6, 0x81, 0xfffffffb, 0x1f, 0x74c4, 0x8, 0x1, 0x8, 0x4, 0x7a4, 0xffffc1f5, 0xef8, 0x8, 0x3f, 0x8000, 0x3, 0x1a, 0x0, 0x0, 0x401, 0x6, 0x3, 0x80000001, 0x81, 0x80, 0x0, 0x7, 0xca, 0x101, 0xfffffff9, 0x8, 0x5, 0x8, 0xff, 0x0, 0x100, 0x6, 0xa7aa, 0x6, 0x1, 0xfffff001, 0x975, 0x4, 0x7, 0x9, 0x9, 0x80, 0x0, 0x860, 0x3, 0x1, 0xbdc, 0x8, 0xfffffe00, 0x8001, 0x4, 0x4, 0xd9, 0x400, 0x7, 0x4, 0x81, 0x7f, 0x2, 0x7, 0xffffffff, 0x5, 0x3, 0xcb, 0x9, 0x80000001, 0x1ff, 0x1, 0x1, 0x74, 0xfff, 0x1ff, 0xa6f2, 0x9, 0x3f, 0x1, 0x3457, 0x9, 0x2e1, 0xac4, 0x2, 0x3dc0, 0x4, 0x1f, 0x5, 0x326, 0x5, 0x1234, 0x6, 0x4, 0x5, 0xb1, 0xff, 0x4, 0xfe, 0x8e9, 0xfffffbff, 0x3, 0x0, 0x6, 0x1, 0x7fff, 0x2, 0x3, 0x7ff, 0x1, 0x5, 0x3, 0x0, 0x2, 0xfffffff8, 0x9, 0x602, 0x1, 0x4, 0xa9a, 0x73f9, 0x9, 0x7, 0x8, 0xbc, 0x7fff, 0x40, 0x4, 0x10000, 0xfffffffb, 0x2, 0x4, 0x40000, 0x20000000, 0x40000, 0x6, 0x3, 0x1, 0x7, 0x4, 0xfffff095, 0x0, 0x8001, 0x7, 0x0, 0x8, 0x80000000, 0x100, 0x100, 0x3ff, 0xdc, 0x8, 0x4, 0x28, 0x9, 0x139, 0xfff]}], [@TCA_POLICE_AVRATE={0x8, 0x4, 0x9}, @TCA_POLICE_RATE64={0xc, 0x8, 0x1}, @TCA_POLICE_TBF={0x3c, 0x1, {0x1ff, 0xffffffffffffffff, 0x4, 0x1, 0x28, {0x81, 0x0, 0xd6, 0x8, 0x9, 0x2}, {0x9, 0x2, 0x20, 0x69, 0x8, 0x2}, 0x0, 0x9, 0x4}}, @TCA_POLICE_TBF={0x3c, 0x1, {0x15192c8b, 0x5, 0x1, 0x104, 0x1, {0x0, 0x2, 0x4, 0x3, 0x4, 0x10000}, {0xff, 0x1, 0xaa08, 0x1000, 0x1f, 0x7}, 0x800, 0x7, 0x9}}], [@TCA_POLICE_RESULT={0x8, 0x5, 0x3}, @TCA_POLICE_RATE64={0xc, 0x8, 0x8}, @TCA_POLICE_RATE64={0xc, 0x8, 0x26}]]}, {0x42, 0x6, "fa6e1daee31d367a166f357e925bd578e3af429c4ebb75aaf756a3011d93118404e9d670daf54d059d0a790478aa9a1e372166e0feca6a614520c584fb4d"}}}]}]}}, @TCA_CHAIN={0x8, 0xb, 0x7}]}, 0xce0}}, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0)={0x400, 0x7, 0x9, 0x0, 0x4}, 0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000300)) r6 = socket(0x10, 0x3, 0x0) write(r6, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) setsockopt$inet6_udp_int(r6, 0x11, 0x66, &(0x7f0000000340), 0x4) sendmmsg$alg(r5, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 1531.344393][ T27] audit: type=1804 audit(1585848138.449:792): pid=23823 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1277/cgroup.controllers" dev="sda1" ino=17118 res=1 [ 1531.453980][T23830] FAULT_INJECTION: forcing a failure. [ 1531.453980][T23830] name failslab, interval 1, probability 0, space 0, times 0 [ 1531.504513][T23830] CPU: 1 PID: 23830 Comm: syz-executor.1 Not tainted 5.6.0-syzkaller #0 [ 1531.508239][ T27] audit: type=1804 audit(1585848138.499:793): pid=23827 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1256/cgroup.controllers" dev="sda1" ino=17125 res=1 [ 1531.512983][T23830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1531.512990][T23830] Call Trace: [ 1531.513019][T23830] dump_stack+0x188/0x20d [ 1531.513043][T23830] should_fail.cold+0x5/0xa [ 1531.513059][T23830] ? lock_downgrade+0x840/0x840 [ 1531.513079][T23830] ? fault_create_debugfs_attr+0x140/0x140 [ 1531.570197][T23830] should_failslab+0x5/0xf [ 1531.574624][T23830] kmem_cache_alloc_trace+0x2d0/0x7d0 [ 1531.580010][T23830] ? aa_file_perm+0x5be/0x14d0 [ 1531.584866][T23830] alloc_pipe_info+0x10a/0x4f0 [ 1531.589652][T23830] splice_direct_to_actor+0x777/0x980 [ 1531.595029][T23830] ? apparmor_path_rmdir+0x30/0x30 [ 1531.600146][T23830] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1531.605692][T23830] ? lock_downgrade+0x840/0x840 [ 1531.610544][T23830] ? do_splice_to+0x160/0x160 [ 1531.615237][T23830] ? security_file_permission+0x8a/0x380 [ 1531.620880][T23830] do_splice_direct+0x1b4/0x280 [ 1531.625744][T23830] ? splice_direct_to_actor+0x980/0x980 [ 1531.631304][T23830] ? security_file_permission+0x8a/0x380 [ 1531.636955][T23830] do_sendfile+0x555/0xc50 [ 1531.641376][T23830] ? do_compat_pwritev64+0x1b0/0x1b0 [ 1531.646668][T23830] ? wait_for_completion+0x270/0x270 [ 1531.651962][T23830] ? __sb_end_write+0x101/0x1d0 [ 1531.656810][T23830] ? vfs_write+0x161/0x5d0 [ 1531.661232][T23830] __x64_sys_sendfile64+0x1cc/0x210 [ 1531.666429][T23830] ? ksys_write+0x1a5/0x250 [ 1531.670934][T23830] ? __ia32_sys_sendfile+0x220/0x220 [ 1531.676223][T23830] ? __ia32_sys_clock_settime+0x260/0x260 [ 1531.681942][T23830] ? trace_hardirqs_off_caller+0x55/0x230 [ 1531.687676][T23830] do_syscall_64+0xf6/0x7d0 [ 1531.692206][T23830] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1531.698124][T23830] RIP: 0033:0x45c849 [ 1531.702046][T23830] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1531.721669][T23830] RSP: 002b:00007f70b9ff6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1531.730086][T23830] RAX: ffffffffffffffda RBX: 00007f70b9ff76d4 RCX: 000000000045c849 [ 1531.738087][T23830] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000005 [ 1531.746062][T23830] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1531.754022][T23830] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000006 [ 1531.762123][T23830] R13: 00000000000008d4 R14: 00000000004cb786 R15: 0000000000000000 17:22:18 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYRES32], 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="03942f1c"], 0x4) 17:22:18 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f00000000000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:19 executing program 5: sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"/322], 0x1}}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)={0x5, 0x9}, 0xc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) 17:22:19 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1800", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:19 executing program 1 (fault-call:7 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:19 executing program 5: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = socket$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)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r6, @ANYBLOB="19000000000e00001c0012000c00010062726964676500000c0002000800050001000000"], 0x3c}}, 0x0) r7 = socket(0x10, 0x3, 0x0) write(r7, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000300)={r0, @in6={{0xa, 0x4e22, 0x8b47, @mcast1, 0x3}}, 0x8, 0x3}, 0x90) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x4c}}, 0x0) 17:22:19 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}}}}}}, 0x4a) 17:22:19 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:19 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:19 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f00000000000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:19 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1800", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:20 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x2}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:20 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f00000000000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:20 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1533.149886][T23887] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 17:22:20 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) 17:22:20 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x2}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:20 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}}}}}}, 0x4a) 17:22:20 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x2}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f0000000000000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:21 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x2}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:21 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1534.270749][T23921] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 17:22:21 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000003) 17:22:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f0000000000000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:21 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f00000000000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:21 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1534.584257][T23945] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 17:22:21 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:21 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}}, 0x4a) 17:22:22 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f0000000000000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:22 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:22 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1535.193359][ T27] kauditd_printk_skb: 23 callbacks suppressed [ 1535.193375][ T27] audit: type=1804 audit(1585848142.299:817): pid=23969 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1262/cgroup.controllers" dev="sda1" ino=16215 res=1 17:22:22 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:22 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000004) 17:22:22 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000000000801100010062000000000c0000000000000006000000"], 0x44}}, 0x0) 17:22:22 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_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYBLOB="2b0f000000000000000067"], 0x2}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:22 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1535.534144][ T27] audit: type=1804 audit(1585848142.639:818): pid=23983 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3119/cgroup.controllers" dev="sda1" ino=17122 res=1 [ 1535.617379][ T27] audit: type=1804 audit(1585848142.689:819): pid=23984 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1527/cgroup.controllers" dev="sda1" ino=17124 res=1 17:22:22 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1535.715873][ T27] audit: type=1804 audit(1585848142.819:820): pid=23991 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1263/cgroup.controllers" dev="sda1" ino=16217 res=1 [ 1535.756911][T23985] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1535.772368][T23983] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 17:22:22 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r2 = accept$alg(r1, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000600)=ANY=[], 0xfec8) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) write$binfmt_script(r3, &(0x7f0000000100)={'#! ', './file0', [{0x20, 'aead\x00'}], 0xa, "4ffaa5f468e2e750e0abf26a4b957e97c897de880e0baca672f7537e5159bc571766bf8f827ae1b103b4f5a10d64395a1ecfac26ed743b1453ee8d0bb23947956b5fbc4c1561891aaf"}, 0x5a) recvmmsg(r2, &(0x7f0000001c40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/183, 0xb7}, {&(0x7f0000001d40)=""/15, 0xf}], 0x2}}], 0x2, 0x0, 0x0) 17:22:23 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000005) [ 1536.234612][ T27] audit: type=1804 audit(1585848143.339:821): pid=24007 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3120/cgroup.controllers" dev="sda1" ino=15712 res=1 [ 1536.275853][T24007] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 17:22:23 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty}}}}}, 0xa) 17:22:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a, &(0x7f0000000080)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x9c) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x2425, @loopback, 0x5}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x3}}, 0x0, 0x2, 0x0, 0x0, 0xb3550aa4ba878254}, 0x9c) r2 = socket$rxrpc(0x21, 0x2, 0x2) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000180)={r6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000100)={r6, 0x0, 0x20, 0x3, 0x7}, &(0x7f0000000140)=0x18) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x100000f, 0x11, r2, 0x73322000) 17:22:23 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) 17:22:23 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1800", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYBLOB="2b0f000000000000000067"], 0x2}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) [ 1536.633855][ T27] audit: type=1804 audit(1585848143.739:822): pid=24015 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1528/cgroup.controllers" dev="sda1" ino=16213 res=1 [ 1536.700277][ T27] audit: type=1804 audit(1585848143.759:823): pid=24016 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1264/cgroup.controllers" dev="sda1" ino=16217 res=1 17:22:23 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) [ 1536.799530][ T27] audit: type=1804 audit(1585848143.819:824): pid=24018 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1286/cgroup.controllers" dev="sda1" ino=16219 res=1 17:22:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYBLOB="2b0f000000000000000067"], 0x2}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) [ 1536.961233][ T27] audit: type=1804 audit(1585848144.069:825): pid=24008 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3120/cgroup.controllers" dev="sda1" ino=15712 res=1 17:22:24 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1800", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:24 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000006) [ 1537.065065][ T27] audit: type=1804 audit(1585848144.169:826): pid=24029 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1287/cgroup.controllers" dev="sda1" ino=16229 res=1 17:22:24 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) [ 1537.302073][T24038] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 17:22:24 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) 17:22:24 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYBLOB="2b0f000000000000000067"], 0x2}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:24 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty}}}}}, 0xfdef) 17:22:24 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_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:24 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1800", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:24 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000007) 17:22:24 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) 17:22:25 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) 17:22:25 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_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:25 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x0) 17:22:25 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) 17:22:25 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1538.416921][T24069] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 17:22:25 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x0) 17:22:25 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000008) [ 1538.939915][T24104] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 17:22:26 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty}}}}}, 0x2000120a) 17:22:26 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYBLOB="2b0f000000000000000067"], 0x2}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:26 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x0) 17:22:26 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:26 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000009) [ 1539.343067][T24115] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 17:22:26 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:22:26 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x2}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:26 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000000a) 17:22:27 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYBLOB="2b0f000000000000000067"], 0x2}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) [ 1540.150238][T24140] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 17:22:27 executing program 0 (fault-call:7 fault-nth:0): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1540.257617][ T27] kauditd_printk_skb: 27 callbacks suppressed [ 1540.257631][ T27] audit: type=1804 audit(1585848147.369:854): pid=24144 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir916654163/syzkaller.QiBoGq/1351/cgroup.controllers" dev="sda1" ino=16243 res=1 [ 1540.545694][ T27] audit: type=1804 audit(1585848147.649:855): pid=24152 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1296/cgroup.controllers" dev="sda1" ino=16213 res=1 [ 1540.549198][T24152] FAULT_INJECTION: forcing a failure. [ 1540.549198][T24152] name failslab, interval 1, probability 0, space 0, times 0 [ 1540.590405][T24152] CPU: 1 PID: 24152 Comm: syz-executor.0 Not tainted 5.6.0-syzkaller #0 [ 1540.598789][T24152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1540.608864][T24152] Call Trace: [ 1540.612345][T24152] dump_stack+0x188/0x20d [ 1540.616718][T24152] should_fail.cold+0x5/0xa [ 1540.621252][T24152] ? lock_downgrade+0x840/0x840 [ 1540.626131][T24152] ? fault_create_debugfs_attr+0x140/0x140 [ 1540.631978][T24152] should_failslab+0x5/0xf [ 1540.636419][T24152] kmem_cache_alloc_trace+0x2d0/0x7d0 [ 1540.641839][T24152] ? aa_file_perm+0x5be/0x14d0 [ 1540.646633][T24152] alloc_pipe_info+0x10a/0x4f0 [ 1540.651548][T24152] splice_direct_to_actor+0x777/0x980 [ 1540.656939][T24152] ? apparmor_path_rmdir+0x30/0x30 [ 1540.662068][T24152] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1540.667738][T24152] ? lock_downgrade+0x840/0x840 [ 1540.672605][T24152] ? do_splice_to+0x160/0x160 [ 1540.677302][T24152] ? security_file_permission+0x8a/0x380 [ 1540.682957][T24152] do_splice_direct+0x1b4/0x280 [ 1540.688163][T24152] ? splice_direct_to_actor+0x980/0x980 [ 1540.693742][T24152] ? security_file_permission+0x8a/0x380 [ 1540.699605][T24152] do_sendfile+0x555/0xc50 [ 1540.704186][T24152] ? do_compat_pwritev64+0x1b0/0x1b0 [ 1540.709500][T24152] ? wait_for_completion+0x270/0x270 [ 1540.715054][T24152] ? __sb_end_write+0x101/0x1d0 [ 1540.719955][T24152] ? vfs_write+0x161/0x5d0 [ 1540.724399][T24152] __x64_sys_sendfile64+0x1cc/0x210 [ 1540.729616][T24152] ? ksys_write+0x1a5/0x250 [ 1540.734144][T24152] ? __ia32_sys_sendfile+0x220/0x220 [ 1540.739445][T24152] ? __ia32_sys_clock_settime+0x260/0x260 [ 1540.745191][T24152] ? trace_hardirqs_off_caller+0x55/0x230 [ 1540.750936][T24152] do_syscall_64+0xf6/0x7d0 [ 1540.755459][T24152] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1540.761631][T24152] RIP: 0033:0x45c849 [ 1540.765545][T24152] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1540.785463][T24152] RSP: 002b:00007fa22c530c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1540.793971][T24152] RAX: ffffffffffffffda RBX: 00007fa22c5316d4 RCX: 000000000045c849 [ 1540.801936][T24152] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000005 [ 1540.809902][T24152] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1540.818066][T24152] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000006 [ 1540.826034][T24152] R13: 00000000000008d4 R14: 00000000004cb786 R15: 0000000000000000 17:22:28 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty}}}}}, 0xfffffdef) 17:22:28 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x2}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:28 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:28 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000000b) 17:22:28 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b00)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000080)=0x1000, 0x4) r4 = socket(0x28, 0x800, 0x1) sendmsg$IPSET_CMD_HEADER(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, 0xc, 0x6, 0x301, 0x0, 0x0, {0x1, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0xc0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r3, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c00e500", @ANYRES16=r5, @ANYBLOB="000329bd7000fbdbdf251300000008001a01010000000c004300fbffffffffff00000c0013005c22af17190000000800190003000000"], 0x3c}, 0x1, 0x0, 0x0, 0x22004010}, 0x20085) sendmsg$NL80211_CMD_STOP_AP(r3, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x34, r5, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_SSID={0xf, 0x34, "1b251609beb8e391c00e16"}, @NL80211_ATTR_HIDDEN_SSID={0x8, 0x7e, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x60000040) sendmsg$NL80211_CMD_START_AP(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x68, r5, 0x800, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_HIDDEN_SSID={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x100}, @NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x6}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x9}, @NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x24, 0x49, [0xfac04, 0xfac0b, 0xfac04, 0xfac08, 0x0, 0xfac0a, 0xfac0a, 0xfac00]}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x4}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x4}]}, 0x68}}, 0x40001) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000120007041dfffd946f6105000a0000000100000077000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000013000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 17:22:28 executing program 0 (fault-call:7 fault-nth:1): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1541.244420][ T27] audit: type=1804 audit(1585848148.349:856): pid=24163 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1297/cgroup.controllers" dev="sda1" ino=16248 res=1 [ 1541.273680][T24163] FAULT_INJECTION: forcing a failure. [ 1541.273680][T24163] name failslab, interval 1, probability 0, space 0, times 0 [ 1541.320617][T24163] CPU: 0 PID: 24163 Comm: syz-executor.0 Not tainted 5.6.0-syzkaller #0 [ 1541.329228][T24163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1541.339304][T24163] Call Trace: [ 1541.342630][T24163] dump_stack+0x188/0x20d [ 1541.347002][T24163] should_fail.cold+0x5/0xa [ 1541.351531][T24163] ? lock_downgrade+0x840/0x840 [ 1541.356406][T24163] ? fault_create_debugfs_attr+0x140/0x140 [ 1541.362248][T24163] should_failslab+0x5/0xf [ 1541.366752][T24163] __kmalloc+0x2d9/0x7a0 [ 1541.371027][T24163] ? kmem_cache_alloc_trace+0x390/0x7d0 [ 1541.371890][ T27] audit: type=1804 audit(1585848148.369:857): pid=24164 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1270/cgroup.controllers" dev="sda1" ino=16255 res=1 [ 1541.376588][T24163] ? alloc_pipe_info+0x1e0/0x4f0 [ 1541.376609][T24163] ? aa_file_perm+0x5be/0x14d0 [ 1541.376631][T24163] alloc_pipe_info+0x1e0/0x4f0 [ 1541.376649][T24163] splice_direct_to_actor+0x777/0x980 [ 1541.376664][T24163] ? apparmor_path_rmdir+0x30/0x30 [ 1541.376680][T24163] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1541.376694][T24163] ? lock_downgrade+0x840/0x840 [ 1541.376711][T24163] ? do_splice_to+0x160/0x160 [ 1541.376726][T24163] ? security_file_permission+0x8a/0x380 [ 1541.376746][T24163] do_splice_direct+0x1b4/0x280 [ 1541.376761][T24163] ? splice_direct_to_actor+0x980/0x980 [ 1541.376781][T24163] ? security_file_permission+0x8a/0x380 [ 1541.463223][T24163] do_sendfile+0x555/0xc50 [ 1541.467679][T24163] ? do_compat_pwritev64+0x1b0/0x1b0 [ 1541.472991][T24163] ? wait_for_completion+0x270/0x270 [ 1541.478305][T24163] ? __sb_end_write+0x101/0x1d0 [ 1541.483423][T24163] ? vfs_write+0x161/0x5d0 [ 1541.488155][T24163] __x64_sys_sendfile64+0x1cc/0x210 [ 1541.493533][T24163] ? ksys_write+0x1a5/0x250 [ 1541.498199][T24163] ? __ia32_sys_sendfile+0x220/0x220 [ 1541.503511][T24163] ? __ia32_sys_clock_settime+0x260/0x260 [ 1541.506954][ T27] audit: type=1804 audit(1585848148.399:858): pid=24165 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3126/cgroup.controllers" dev="sda1" ino=16253 res=1 [ 1541.509578][T24163] ? trace_hardirqs_off_caller+0x55/0x230 [ 1541.509604][T24163] do_syscall_64+0xf6/0x7d0 [ 1541.509626][T24163] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1541.509640][T24163] RIP: 0033:0x45c849 [ 1541.509655][T24163] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1541.509669][T24163] RSP: 002b:00007fa22c530c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1541.582881][T24163] RAX: ffffffffffffffda RBX: 00007fa22c5316d4 RCX: 000000000045c849 [ 1541.591132][T24163] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000005 [ 1541.599129][T24163] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1541.607379][T24163] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000006 17:22:28 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1541.615383][T24163] R13: 00000000000008d4 R14: 00000000004cb786 R15: 0000000000000001 17:22:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x2}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:28 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1541.808833][ T27] audit: type=1804 audit(1585848148.919:859): pid=24179 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1271/cgroup.controllers" dev="sda1" ino=17139 res=1 17:22:29 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) [ 1541.967127][ T27] audit: type=1804 audit(1585848149.079:860): pid=24170 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3126/cgroup.controllers" dev="sda1" ino=16253 res=1 17:22:29 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1542.044288][T24165] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1542.064498][T24174] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 17:22:29 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000000c) [ 1542.171708][ T27] audit: type=1804 audit(1585848149.279:861): pid=24196 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1537/cgroup.controllers" dev="sda1" ino=16240 res=1 [ 1542.282306][ T27] audit: type=1804 audit(1585848149.349:862): pid=24198 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1298/cgroup.controllers" dev="sda1" ino=16255 res=1 [ 1542.352094][ T27] audit: type=1804 audit(1585848149.459:863): pid=24204 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3127/cgroup.controllers" dev="sda1" ino=16203 res=1 [ 1542.382629][T24198] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1542.393479][T24204] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 17:22:29 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty}}}}}, 0xfffffffffffffdef) 17:22:29 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:29 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) 17:22:29 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) 17:22:29 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX], 0x12) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, 0x0, &(0x7f0000000180)) r2 = socket(0x10, 0x3, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) recvmsg$kcm(r2, &(0x7f0000000140)={&(0x7f0000000080)=@ax25={{}, [@netrom, @null, @bcast, @null, @rose, @bcast, @rose, @rose]}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000000)=""/10, 0xa}], 0x1, &(0x7f00000001c0)=""/123, 0x7b}, 0x101) 17:22:29 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000000f) 17:22:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") syz_emit_ethernet(0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6035266800448406000000000000000000000000000000aafe8000000000000000000000000000aa0420655800000000628bf289000086dd080088be0000000019000000010000000000264e6f240e9b18d667b02d0328cb9a0000080022eb000000002000000002000000000000ac1a8dfe4c427eafb140a55242cbd93218fa5ff40b82c9165e0ef45c9847a0c841c000f4dca8bc82a217787d080a87dbe8cd966d9aa271204165f2cc64b648df2be9fd767321cb2d1aa4a44cbcf1cfe5120ad9835ea010c56390b254fd606a5b0796ce280c4765b8bcd15a5fea03d850ac91d318c8f3e588c2f25787df358400357eeb4a51b9cbd833c8bd42f2ed14608edd52347deaf09f6a2c61d001aeaa31641803be084351f6d1fd6a5252ef1227eeb789690241e66c68e1d2405bdd9acbfeff0b0e3942a87c4f7368f64bebfbf5baf2e97fb13552765563375152a9461af88a4dd8b47650fafbd4d505c518d03dec29a200707c9ccd669621f4aa5b284300722a39cc52c0334eb49acc7cacf3f41e3bcba4c9764d97fdfc3842f0803ad1d758ec2cf2414993c3fd4386d27687c7385f4f59d8b4e2e18ddca3d993819fc040e5ba7e7b6ea2b7a78f55010042da6929f000ae86d16cc0efb074c24625d9f0bcfc5c8fa3640e12dab4bec14ea77df43122b44f6089862c4a9c5e5d0004000000000000133decc800734a049e7cff931fef421ad52e1de01cb2c7a4812008fc28cba9c5768af959ff972cf228aeb2f9c928c38101cffea5b81dcd6b734e70d21f1b83963ca1bc6081c37158f5c4c2df5c7c7553f97c0000000061c6327b05341a6deceb23268a588e1c50e607828f56ad827dff0b2686c1c6d79aa9d8d2897fe08d5c70c223f6097722f35f36ef3d422a1854e50a430be9fc438a6d8e42000000009bc33f8173ab5a1f1bfcc5d5ddd02d69d5a62e36d9227e02f80c3ab8b31bd8db77b07c2fa2d18b4c65fcba5e0e6a3238bcc8b5a16d2eb7b8940e83f86079c7b15dae04a992bee329781132833223e8fe0d086734e3563f522d9296c9ec1e301b6adebd000000000000000000000000000036d9b96a6602170bedc8171495a08244b9207243f6eed0b1c3db64b20c2ca43f4defc0b3657e5f7259b2b34769285fd908a9960fe0780e6d0c25d81ad7575c9d1215840caa5821318cbb4283c7e31d8e0fa8f4acef285db061732e0a498ede997a576e887a5849b269b26df418e02047538cf10c0e5c81fa59e056146f1fdbc95d615281fb61c7534ab050cefcb5cc186bd66c1696b669efe4a6060911408a88339a2f098ab059290b6f6bada67de775ff010a6f7b45b95e9bb7d280887a493b280c9ae30765efe77b3c1628c5f75ddbbb3e6dfb60bda9dd827d706d3bbd40debb8ce9f1eca122600b908e6e9c66740ba9631d086f36ae1d9daaedc833fa0f225fc68b17614fffede391c8c5a609c7afa5252618863feab23f4920f07cfaa74b000000000000000000"], 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r3, 0x800c6613, &(0x7f0000000200)=@v1={0x0, @aes256, 0x8, "992796225ab5c5fa"}) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000280)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@ipv4_getnetconf={0x34, 0x52, 0x8, 0x70bd2c, 0x25dfdbfc, {}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xff}, @NETCONFA_FORWARDING={0x8, 0x2, 0x1000}, @NETCONFA_IFINDEX={0x8, 0x1, r5}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x4008880) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xa4a5, 0x101, 0x200, 0x0, 0x8}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={r6, 0xe0, "3438867a78bfbf2ec58970b26ee434c6d69a11f1e900cc8bedb9b65cae1db0a473d4a8d14afe576a64e2b1f1043671a115c490a4f5359f952a16f2d379b6bb4b19301f3fe0b0bca0f3179bee67cbab4964fcda85b945a5c4de2069a76f401c29250b984294522752e4b087d7d53533da56af0db505d81cf80d550cf121358e62bb4e5bbb137159e377b501c664f85b577e0d6c3bfe81c312d7be3f70f20c57664fe95e91dba1dbf4bd4f8c0dfb62ef3c1e430c84bd82e1e8bc74d71770c594510fa2aae79dd31e3b4eb6fbb4798aeb5bf508a7b844bdd018880226f6f8a8398f"}, &(0x7f0000000180)=0xe8) 17:22:29 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) 17:22:30 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:30 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) [ 1543.188881][T24222] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1543.199897][T24226] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 17:22:30 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) 17:22:30 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000003) 17:22:30 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000000000000000000609eef7b00183a00fe880000000000000000000000000001ff0200000000000000000000000000018200900500"/74], 0x4a) 17:22:30 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000010) 17:22:30 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) [ 1543.795682][T24270] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 17:22:30 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1543.851819][T24273] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 17:22:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x0) 17:22:31 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000023) 17:22:31 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000004) 17:22:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x0) [ 1544.339189][T24292] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 17:22:31 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1800", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1544.480799][T24298] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 17:22:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x0) 17:22:31 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000025) 17:22:32 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000005) [ 1545.083912][T24317] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1545.147868][T24320] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 17:22:32 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r2 = accept4(r1, 0x0, &(0x7f0000000180), 0x80000) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x14, 0x1, 0x1, 0x201}, 0x14}}, 0x20000000) r3 = socket$inet(0x10, 0x80000, 0x81) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0xe000000, &(0x7f00000000c0)=[{&(0x7f0000000240)="240000000a0a07051dfffd946ff20c0020200a0003000140021d8568031baba20400ff7e", 0x24}], 0x14}, 0x0) recvfrom$l2tp(r2, &(0x7f00000001c0)=""/94, 0x5e, 0x40000000, &(0x7f0000000240)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x5, 0x2000000) r6 = socket(0x10, 0x3, 0x0) write(r6, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) write(0xffffffffffffffff, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000300)=0x14) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r6, 0x400c6615, &(0x7f0000000000)={0x0, @adiantum}) write(r5, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) ioctl$sock_rose_SIOCDELRT(r5, 0x890c, &(0x7f00000000c0)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8, @null, @netrom={'nr', 0x0}, 0x4, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)=ANY=[@ANYBLOB="0000000000000000fe880000000000000000000000000001ff0200c16a000000000000000000000182000000000000000000000000000000000000000000000000000008000000000000"], 0x4a) 17:22:32 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1800", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:32 executing program 3 (fault-call:7 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:32 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000067) [ 1545.490200][ T27] kauditd_printk_skb: 21 callbacks suppressed [ 1545.490216][ T27] audit: type=1804 audit(1585848152.600:885): pid=24329 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1546/cgroup.controllers" dev="sda1" ino=17142 res=1 [ 1545.533868][T24329] FAULT_INJECTION: forcing a failure. [ 1545.533868][T24329] name failslab, interval 1, probability 0, space 0, times 0 [ 1545.560785][T24329] CPU: 0 PID: 24329 Comm: syz-executor.3 Not tainted 5.6.0-syzkaller #0 [ 1545.569319][T24329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1545.579394][T24329] Call Trace: [ 1545.582890][T24329] dump_stack+0x188/0x20d [ 1545.587257][T24329] should_fail.cold+0x5/0xa [ 1545.591789][T24329] ? lock_downgrade+0x840/0x840 [ 1545.596669][T24329] ? fault_create_debugfs_attr+0x140/0x140 [ 1545.602515][T24329] should_failslab+0x5/0xf [ 1545.607073][T24329] kmem_cache_alloc_trace+0x2d0/0x7d0 [ 1545.614307][T24329] ? aa_file_perm+0x5be/0x14d0 [ 1545.619533][T24329] alloc_pipe_info+0x10a/0x4f0 [ 1545.624652][T24329] splice_direct_to_actor+0x777/0x980 [ 1545.630293][T24329] ? apparmor_path_rmdir+0x30/0x30 [ 1545.635576][T24329] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1545.641433][T24329] ? lock_downgrade+0x840/0x840 [ 1545.646306][T24329] ? do_splice_to+0x160/0x160 [ 1545.650877][ T27] audit: type=1804 audit(1585848152.610:886): pid=24330 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1276/cgroup.controllers" dev="sda1" ino=17146 res=1 [ 1545.651138][T24329] ? security_file_permission+0x8a/0x380 [ 1545.681410][T24329] do_splice_direct+0x1b4/0x280 [ 1545.686293][T24329] ? splice_direct_to_actor+0x980/0x980 [ 1545.692000][T24329] ? security_file_permission+0x8a/0x380 [ 1545.697671][T24329] do_sendfile+0x555/0xc50 [ 1545.702214][T24329] ? do_compat_pwritev64+0x1b0/0x1b0 [ 1545.707669][T24329] ? wait_for_completion+0x270/0x270 [ 1545.712980][T24329] ? __sb_end_write+0x101/0x1d0 [ 1545.717849][T24329] ? vfs_write+0x161/0x5d0 [ 1545.722728][T24329] __x64_sys_sendfile64+0x1cc/0x210 [ 1545.728108][T24329] ? ksys_write+0x1a5/0x250 [ 1545.732827][T24329] ? __ia32_sys_sendfile+0x220/0x220 [ 1545.738141][T24329] ? __ia32_sys_clock_settime+0x260/0x260 [ 1545.743892][T24329] ? trace_hardirqs_off_caller+0x55/0x230 [ 1545.749830][T24329] do_syscall_64+0xf6/0x7d0 [ 1545.754379][T24329] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1545.760510][T24329] RIP: 0033:0x45c849 [ 1545.764455][T24329] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 17:22:32 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000006) [ 1545.784720][T24329] RSP: 002b:00007fccb6eb4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1545.793564][T24329] RAX: ffffffffffffffda RBX: 00007fccb6eb56d4 RCX: 000000000045c849 [ 1545.801983][T24329] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000005 [ 1545.809984][T24329] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1545.818292][T24329] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000006 [ 1545.826295][T24329] R13: 00000000000008d4 R14: 00000000004cb786 R15: 0000000000000000 17:22:33 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1800", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:33 executing program 3 (fault-call:7 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1545.953397][ T27] audit: type=1804 audit(1585848153.060:887): pid=24340 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3132/cgroup.controllers" dev="sda1" ino=16163 res=1 [ 1546.064158][ T27] audit: type=1804 audit(1585848153.150:888): pid=24343 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1303/cgroup.controllers" dev="sda1" ino=16245 res=1 [ 1546.135044][ T27] audit: type=1804 audit(1585848153.230:889): pid=24347 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1277/cgroup.controllers" dev="sda1" ino=17142 res=1 [ 1546.169318][T24348] FAULT_INJECTION: forcing a failure. [ 1546.169318][T24348] name failslab, interval 1, probability 0, space 0, times 0 [ 1546.183979][T24348] CPU: 0 PID: 24348 Comm: syz-executor.3 Not tainted 5.6.0-syzkaller #0 [ 1546.192332][T24348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1546.202406][T24348] Call Trace: [ 1546.205721][T24348] dump_stack+0x188/0x20d [ 1546.210068][T24348] should_fail.cold+0x5/0xa [ 1546.214589][T24348] ? lock_downgrade+0x840/0x840 [ 1546.219460][T24348] ? fault_create_debugfs_attr+0x140/0x140 [ 1546.225293][T24348] should_failslab+0x5/0xf [ 1546.229726][T24348] __kmalloc+0x2d9/0x7a0 [ 1546.233983][T24348] ? kmem_cache_alloc_trace+0x390/0x7d0 [ 1546.239540][T24348] ? alloc_pipe_info+0x1e0/0x4f0 [ 1546.244495][T24348] ? aa_file_perm+0x5be/0x14d0 [ 1546.249309][T24348] alloc_pipe_info+0x1e0/0x4f0 [ 1546.254196][T24348] splice_direct_to_actor+0x777/0x980 [ 1546.259581][T24348] ? apparmor_path_rmdir+0x30/0x30 [ 1546.264711][T24348] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1546.270268][T24348] ? lock_downgrade+0x840/0x840 [ 1546.273406][ T27] audit: type=1804 audit(1585848153.280:890): pid=24348 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1547/cgroup.controllers" dev="sda1" ino=17146 res=1 [ 1546.275123][T24348] ? do_splice_to+0x160/0x160 [ 1546.275141][T24348] ? security_file_permission+0x8a/0x380 [ 1546.275163][T24348] do_splice_direct+0x1b4/0x280 [ 1546.275181][T24348] ? splice_direct_to_actor+0x980/0x980 [ 1546.320222][T24348] ? security_file_permission+0x8a/0x380 [ 1546.325880][T24348] do_sendfile+0x555/0xc50 [ 1546.330323][T24348] ? do_compat_pwritev64+0x1b0/0x1b0 [ 1546.335625][T24348] ? wait_for_completion+0x270/0x270 [ 1546.340924][T24348] ? __sb_end_write+0x101/0x1d0 [ 1546.345791][T24348] ? vfs_write+0x161/0x5d0 [ 1546.350219][T24348] __x64_sys_sendfile64+0x1cc/0x210 [ 1546.355426][T24348] ? ksys_write+0x1a5/0x250 [ 1546.359947][T24348] ? __ia32_sys_sendfile+0x220/0x220 [ 1546.365247][T24348] ? __ia32_sys_clock_settime+0x260/0x260 [ 1546.370990][T24348] ? trace_hardirqs_off_caller+0x55/0x230 [ 1546.376734][T24348] do_syscall_64+0xf6/0x7d0 [ 1546.381254][T24348] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1546.387163][T24348] RIP: 0033:0x45c849 [ 1546.391071][T24348] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1546.410682][T24348] RSP: 002b:00007fccb6eb4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1546.419129][T24348] RAX: ffffffffffffffda RBX: 00007fccb6eb56d4 RCX: 000000000045c849 [ 1546.427112][T24348] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000005 [ 1546.435095][T24348] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1546.443078][T24348] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000006 [ 1546.451059][T24348] R13: 00000000000008d4 R14: 00000000004cb786 R15: 0000000000000001 [ 1546.472440][T24340] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1546.482069][ T27] audit: type=1804 audit(1585848153.580:891): pid=24342 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3132/cgroup.controllers" dev="sda1" ino=16163 res=1 [ 1546.522976][T24343] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 17:22:33 executing program 3 (fault-call:7 fault-nth: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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:33 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000006a) [ 1546.770894][ T27] audit: type=1804 audit(1585848153.880:892): pid=24346 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1303/cgroup.controllers" dev="sda1" ino=16245 res=1 [ 1546.830914][T24359] FAULT_INJECTION: forcing a failure. [ 1546.830914][T24359] name failslab, interval 1, probability 0, space 0, times 0 [ 1546.869265][T24359] CPU: 0 PID: 24359 Comm: syz-executor.3 Not tainted 5.6.0-syzkaller #0 [ 1546.877664][T24359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1546.887715][T24359] Call Trace: [ 1546.891006][T24359] dump_stack+0x188/0x20d [ 1546.895335][T24359] should_fail.cold+0x5/0xa [ 1546.899834][T24359] ? fault_create_debugfs_attr+0x140/0x140 [ 1546.905639][T24359] should_failslab+0x5/0xf [ 1546.910049][T24359] kmem_cache_alloc_trace+0x2d0/0x7d0 [ 1546.915505][T24359] iomap_dio_rw+0x27f/0x1140 [ 1546.920091][T24359] ? lock_release+0x800/0x800 [ 1546.924768][T24359] ? iomap_dio_complete+0x770/0x770 [ 1546.929977][T24359] ? down_read+0x110/0x420 [ 1546.934387][T24359] ? down_read_killable+0x460/0x460 [ 1546.939666][T24359] ? ext4_file_read_iter+0x444/0x600 [ 1546.944943][T24359] ext4_file_read_iter+0x444/0x600 [ 1546.950067][T24359] generic_file_splice_read+0x479/0x780 [ 1546.955620][T24359] ? fsnotify_first_mark+0x200/0x200 [ 1546.961047][T24359] ? add_to_pipe+0x3a0/0x3a0 [ 1546.965643][T24359] ? add_to_pipe+0x3a0/0x3a0 [ 1546.970252][T24359] do_splice_to+0x114/0x160 [ 1546.974751][T24359] splice_direct_to_actor+0x307/0x980 [ 1546.980134][T24359] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1546.985703][T24359] ? do_splice_to+0x160/0x160 [ 1546.990392][T24359] ? security_file_permission+0x8a/0x380 [ 1546.996042][T24359] do_splice_direct+0x1b4/0x280 [ 1547.000888][T24359] ? splice_direct_to_actor+0x980/0x980 [ 1547.006439][T24359] ? security_file_permission+0x8a/0x380 [ 1547.012070][T24359] do_sendfile+0x555/0xc50 [ 1547.016481][T24359] ? do_compat_pwritev64+0x1b0/0x1b0 [ 1547.021754][T24359] ? wait_for_completion+0x270/0x270 [ 1547.027026][T24359] ? __sb_end_write+0x101/0x1d0 [ 1547.031861][T24359] ? vfs_write+0x161/0x5d0 [ 1547.036268][T24359] __x64_sys_sendfile64+0x1cc/0x210 [ 1547.041450][T24359] ? ksys_write+0x1a5/0x250 [ 1547.045942][T24359] ? __ia32_sys_sendfile+0x220/0x220 [ 1547.051212][T24359] ? __ia32_sys_clock_settime+0x260/0x260 [ 1547.056929][T24359] ? trace_hardirqs_off_caller+0x55/0x230 [ 1547.062640][T24359] do_syscall_64+0xf6/0x7d0 [ 1547.067145][T24359] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1547.073021][T24359] RIP: 0033:0x45c849 [ 1547.076905][T24359] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1547.096491][T24359] RSP: 002b:00007fccb6eb4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1547.104893][T24359] RAX: ffffffffffffffda RBX: 00007fccb6eb56d4 RCX: 000000000045c849 [ 1547.112865][T24359] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000005 [ 1547.120834][T24359] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1547.128805][T24359] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000006 [ 1547.136759][T24359] R13: 00000000000008d4 R14: 00000000004cb786 R15: 0000000000000002 [ 1547.155978][ T27] audit: type=1804 audit(1585848153.920:893): pid=24359 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1548/cgroup.controllers" dev="sda1" ino=17146 res=1 17:22:34 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1547.212665][ T27] audit: type=1804 audit(1585848153.940:894): pid=24358 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3133/cgroup.controllers" dev="sda1" ino=17144 res=1 17:22:34 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1547.764750][T24358] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 17:22:34 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x1000000de) 17:22:35 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:35 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="90e9db5600"/20, @ANYRESHEX=r0, @ANYBLOB="b5219e774b00000008000a00", @ANYPTR64, @ANYBLOB="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"], 0x5}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) write(0xffffffffffffffff, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r3 = socket$inet_icmp(0x2, 0x2, 0x1) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r5 = socket(0x10, 0x3, 0x0) write(r5, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r6 = socket(0x10, 0x3, 0x0) write(r6, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r7 = socket(0x10, 0x3, 0x0) write(r7, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r8 = accept$netrom(r7, &(0x7f0000007ac0)={{0x3, @bcast}, [@bcast, @remote, @bcast, @netrom, @rose, @null, @default]}, &(0x7f0000007b40)=0x48) r9 = socket(0x10, 0x3, 0x0) write(r9, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007c00)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000018c0)=[{&(0x7f00000001c0)="4c3a2e5817c7865388a7af2c6efb8adcea423387997a8dcf09249a1351e17b842b05b72ac7653b8d8e24efc94152e84d93a57810842540a0bdec31ed89778946ac8074ac2bc782e392c80703702601a3f04f71a7d3d051073e4974a69faa45421df373717ee37da0", 0x68}, {&(0x7f00000005c0)="4efc5c09be2ebbb914b4db3d9a1f0f4bac9382ca06f3690bf993c8ac27e78a70c7c5d0ab629917c71a3e88172357a49214f03452d251b2b670f7ffe81516915fe2ba91a58a554246fbb2a4595232290aa96c62bfb6b4cd42c6c704165356c8897889e212f56473347520cd655b14e076f499fcb6d3c20c1ecac6fb94ac9d6c4328560e1cb99e32b4667ef27d504beec3e73189a59acd73884d5ebe951d838afc88254621b0099619243ba4e9a1088a4e85416b09fdb3bd32e90b5968045d2cee92484e43d3f0f8dd587b03f023b86283f76e29f3fcaf595ed0831683157e2ff38d45bbf6a16cbb915dcb4d4e1094c04e79cc0d81407c86968267ea60bb6862dd53d3b38152cfc5dd47246e593d580f4b0becabc51a973891f2be2de80e5ee98aaa80291194f15e8deba3966de516acdfe4b146ff6f567ec01305f00f82882a6a67be53899f5e212f45e3a10ff7480be076690fc32c0a915b16beea675971f2df24d9fe0d84c33c002d76fad889d8a26c64ccfab6729e6fe6918e737c4c018614b817bbd84d50922cf5a4843d3333315f222082fcd9b654708473af5850489608486899ae99b6d1f7c6cbcfd7e9e67a6af0773e1fd81f84729cdfc37026ab63d5c85edb73b1d31a8eb1426dcd6459a6e59e5a4e6be81cd5981454deb07e5d5312030d0a6cdd264fc024241d6b07558bb6899d202343dc9b13a92551a0d6b843ecbc7457e96b83b00e2ffdf5ba6adf03762f354e38ac5886efa4ac60fce76147d98d5ed5f858bf10491617fecda6fb90d71421096fbe14660ab8b3257900ad1db0500bb3eaefbfc72593e356f74dcbfdd00a120395a693d192ae286041d4c6a459ddd372cef2e7c3a60ff1fb848769bc9f73a6a40501edce3593f62222bf14496a3134775d508a6589241aa696d4f1949b04ed6a8e2aff060224f58c9954c4931419b4c60c521bfc4f2229cc018b7a523f75aa27506267f898becae2232eb170f2f4d38933834c53f99369451e850722586ec514ae36bdf1e454add61a6ad09cce3cac7708091bd13b1707d22ffb6d213b448db3a43a50ae9d1ee3ba3aef925214dccfbfd12dd9f5bf4f4e0ff3a96106c82e277e559d29b69a198966f91796cd96be7e792228a435de6ba89d84b549e43f47b652d2a8b21ee0cc2d9a144cd6ef1d1dcf18aadc79a6c4d60602360dc0fb977c5d8cf46676554a8d7e441160b0a951a3be9356646c7019b71d819e99e312b04688998d662a79b5643cda0ae371f4671f9db839f75f7bbad8296407386cf32e1c7734e7b3ce4a798e1429281ffe5cfc5957760aec4b2f4ce6c50483e260a50a7d2977f217e376120e0c9126727d5a771973b7ac139e67260eb9a26cfcd11dd4bfef8afbd2f333e58806e6911f0b1bda6f2a9d62ffc8eae688d9eb094d9c30beefbea950be5e8b56aec65f2278917569a3de3b4d5a0b487568eebba42069fc438b1aef98f0b14c919f12be359e0c37ce27099b2f28b8b868dc8757ca52bd7c6bf00de9623efd3d4a334a581be1085be84c51232ff9f7734205e999a269d88d78bb3df35b87778c50e927a7d8ee50adb70cd447f877178485478238aef06326d986f2f63fafeb5b15c617196900e0bd9f0e1c81f24c777390cd620a810573480888280d764e5e6a336efea364b4561c4439cf6124a67bf4de5de50c77f41ccf670e5ded1d9dbedede754706d84a86b982ddf0f869dada898604099118902f1ccd1ebe79b89ae2d4fa1d30dc6180453b4f09374cda85377c58002e9dba83b4a720c7d9b8c86206cb0fdc157340cee0b14a73b5cbfb6cbbaeae807bc7eb9dcbd1ea14cb2e9eb453a3063f4a12e956915cf016154e73e544aae0fbe430433dc064a6943bb7d1ed1a9c0c16b3a1c19bef8cb8186815f37d10395451057954880244a07500f65d80a8949225c0238834bcec69487b0f21357c36db9ef81a503af419dbdf8a29e4212db19e0fad7c5044bdf9e45700141fe4e5cac7bd639cceb3e520045661ef29a56b573fbe67765657f49165d8a1d3e9f0f42240397034b025b0ed99a1c6c3c89afcc5825ca1f66c279e6e7325a2b452890dd795fbf6e5a0bc5c36000a767d5f945390edc2df13748984973b6bd7f77118159cac24813814cd747358c63d1f00a9d0b10b6d2957bcb8dfb001783ee4a5139152b2d5e09855a074ea2e74eaa7e2dfe3cebcbb12a23a68f742eb5ecb77413d1b7ab2c0e1b70ebb73661cdfa1112066182a33e7e175504f589bd3d0329db79ad70125e501bdef5ecbad7b77c1b8d4510966e81bb128f2e6fe6ce87eb04d5069c81dfd81e16444f230ff7784371300d2820ed5ee5d2eb95c71c340e47ab9529cd9968e256678ce0ec029eaf24162531d212ffd11167f7dd70fcd6c567991e82018ae5d28570ae02ee46c4ca3ccfc5a607d440b67e0482301d267f96de8be3be01f820c04954fe6d04d78f4651ce2633de5229dad1560e58179fb451d8c69cad607e45d50cd6119e7d28d1f64784e45cf82480aaac8e6ed6beab8ad272861c57b9dae0ef179a14cd98847bf5e665c8164f270c7f9dcb9e3db5af6c81f6c5481bd6969d3c64c2a326a85c561a9d8841123111697e39c433753f7c26f532c7c9758e3702a61849cf905f77963ad89faffbd65e7dd3a59418bd00f15213042bd248fffb7e763e39cc5bdb7e980b3ac4f01a40dcf5c4893cabad64e20168dd2aaf9447d6209ba1fa06b79c017587c9c4ba66c39e6ac42c72813bd9a7942520834df63567680028a6a07801caf426c4cd71191b5abd41d4cdf3e9c1b4eb4c8b2ed32d79759e303823083171bae468497cde06992be91ba81e594a4c932cff5793cc64808ace00149e413caa17e52a60cb50e352e46a2c5c623b80d783866c137613e3af1c2827adf780c9d58835974ebf1fcc2401f0bafe7e6c9eb47fb6d6113b8e58f3b876bbedf7d763f125a013f9ccbe9d54d562cb2d9c0b4b702c13038a1499d26c0be3b191bb111abc74f89ad722c256709efdd54b94155d9b5f8f2a2922f0e910f17bdbdd3aee1ffba3e890cd7259c085ebc72f9051d05bd00a2484c2bed8c1c1ebf8f3effa1862e3c6b00b79ef311116fb04aeb2f6ff0c41594e88a1a53e57e6d5fccadffb686de6b15f0040adc85e9ca3e91322a7d5006ed042df3ba9d41d9aeb22db58191d26e9b93d2ecdcb2c0b4e56d4740313b8df4db5c92c03de969baff20e4f8324ff455ceb3251057cc59e87805bef680c7bc22980ed4cb37f5d527e48b6ff9cfa6529d7ac5db32bd92c1bb7ffc2a63c3027adf0552f1423226d11c454d24a0ffceb716633c60894376f6cbb2d935811ec5feef3b58788da866a2f0b9aaa7f913f3a887442225a986e618206fcb6803ff081cfb637476b20f38a7c31617e057f5051add20745758fe13930001d7119977b68a3bf6835df66059e205713182bf2437888a83614c20d13d119d32b6a22c8236f57df1abbf2c33354cf4829912cf872974e73d784272851a104b664a9a25ef8b8696f48c4532c12f6c85a0b1a274cff03a07f06db8d942bb414ea80bfac0803c67218fb120a596d5f73d17ef2766e19db54d0c33d82f0ce455a3a0ab63ab20460d8ece10062d453730af5ff80749608848d8d1da7b20a349878bd3b8a8bcd90d436deb2e8d8e20ef6a59146200ad94461a968d4bd6880f138f63dad707a586937380493331dac50abffe7892da7f6532909f6d8dfe8542b79cd0375c706d1dcc0021bfaae35d0ac42109e2f245487c0ca6757fbde862a30cfbe7e221c7c73ebef061d88dd56a11e3a3cf886d95f016edf69c96f8c2fac14a2e2f5c9ee45c80d9ee8a4bb499ed6a6e63d25b6dcfbede93e2bccc7b593158589c56e45fedcb10dd022ae0301ad4a193ab206323076dd3d18b41d57d981d575e38cb4113aba792d4ad3aaa38bae3c7ced8600d384af962066aa38c9069be98a8e666ee62db57d6d161cbe2f5bef283f163c2026c596362a72479a3be14110aca20faeef02b32c6b08e35ddfecd35bee422353d006d2a4eac7cde01bd1b6940e0a44fc65ca232e8213bf5f2200c147279cd8f84becf3af57ae841346e4489a71ff3370436885a46215428ae4259367b18de805ba6553f1470697ae69bdda0efcc80a0060d55094bf6ebabc770001b887528403507c2c696f5d5549e391719e007af55a9bdeeb4b515dc32f50f856b61633ae8da0398f74f286033ac715d20d4828ed39dc471cfc6fa8f4630432d686aff1bb36dc4b7e3d12aba229e378918e83594adf774bd7f245e0d82c43273f9773a63aafcc4d3cfdf1b5f309bf6598b20d96c0b16b065cd3057835b4f4bbc9cf4e59c6800003163804bb99f432467430c933cc90c9c9249eee83d1905e9f0d6417750c1ac9065fa2200b87ea395d80ff0ff32cb4137c1ee66b5cd0c902163b23e381dbc3fedc284cf9e6e4829ca5019f8c71d6d3ae869f0810309b6523a9c89c0d8ce52300c7fe8e28efa26022963fc7f02a3b13904632f4d58de55a97429fe905925950306bae950668c79f69ef8102e18d902173dad495909761f87cf14dd249f0627e7833c54e645b44abff394c822fd3371444b71b5c450491fde8fce67e5f58c71c5e30deddb6c700e0419a5d17466e7fed4358cf5a2c18c93b074a19afc8b051c1b8c65d36c1bfba47a872c3543a569c048e02053a9cea6abe435e3c3f984abc779e56e4360121450d6a87d15f5913b80c8edcb4140827599cf5ef909d7b8b49fed140a661a7a2a12979e074834794292d55738f8ced03b63b75d799fdec96040048c3123f4d159599cf9e0fc5a259e0b1e1a4598563069503de7bdd30a5c8a1fda944bcc97a57cac75674ba654e1d2bd435b3e459971c4d724d05e21e1a238e1b1a72eb1dbca36df13c4dd6ade35a9ecf1a539a30a8c5c7f9a03b26b8afba75ec0e777a3c4424aaa8ecb58bcfc17d70a5d6fde83763a6d638d192a0fe1007e8f189a8b86262eca30bbbc30be346595927e1aec58e3c718377e04342e479da61d0697fb22ea78152accc78e82a2abe1aeda09411ae8494df0b300f28e997d8e44c4e0d8707b0901531c4256b7468857488ceab5353ef05944930411e8151044a9457fd19c6cfaa514d15877e13f6b66ab14aa932ec427fcef450b977e8297233f56a82717132e00d65911e899784ad476f16959617b782ca9a45995d4e1f78e9f0c4f7ec5e40fcfad75a52aca67472697bb6ddd3ab5d5bf8296653d8d1ea4a27f4da855614552f0676cfde04f21146e791873959567a9d6c70176761ca2fcf1e9dab329084179d48549ea1cab33a769e2462ad7f8a6cdf99de52a541994cb6a0716dc58c1127061708cf015aa1185b2b7937bcad8de048374a4e4bac11859fa989939033dbf70410ed677156247209fbe5ab3e0552b61979dfae1a4b322a8d3c832175e27609d930de447c9148bcdefd28f35969dc0c529e0e3eba93badd2f91c2b99d791a2aefe5d5d38d5864efd0f18ded175735ef98d558872f2736d44888138797e004abfcb77777240db24ec586b2077fbd0e5bad9e50c3dd4e21e24124e5c60acba748fc80352226e8a651c78578cd791be4859a99f0b6eae02821be713acc5d3f8b4dfe856209dae7106613678d785a0243180b5a8c4e69cbe18815472064a978a66c00272c0e172d14241080f041f4c8039abc9126d07be2707bdc6447792f66f9e237a6e0431d1a8fa6688ad625422f233d6478640ea11f74c4a66645ec22da6a315e49639824e98f6c245eb3ed3dc0eca1befdc1288e2", 0x1000}, {&(0x7f0000000240)="7f60a6d257a497760b2568539da0cbf9b23038119ad462ce0021260e57aa15095c076c1abcbdcb8bf5e49c14a9dea04264783718f2bb59bae67d6192671d23f51a15b0d9f35fec74235a1d17f4941f4ef2638b7a94664998b07e776900da59b2311c4cf8e777dae70df62763f41a6a766c9e381195eaaaced45b08630a839ba9c5bdd65e74fdb9ed6d7bf78250ee6ee8c7fbbe40f4971fb1cf2e61b81c310929a08d20ff9db45231570fb9ac801509edf746db5fac12029369a7cb56b554c8d1e0145f82e5308f09593fb898d1256e2e5582b154ccab455ea510d441bef04d9de6d556b8b66745233db4832139320b", 0xef}, {&(0x7f0000000340)="d7f457944f79dce50daf9ef195e8ab209f68db1e879ea139c62f331546c8d2c68b7ecbfd719013f150bd6c316c3500c90d91d3ac44c33f8c113cb96830c7c1f08337f39bc14eff99c856d5c2379bdbfeb13b55b12c9ac9bcf577f5ae3dc3b474c9902e1fc183111e3bc1ca163df217257ae9a1f504dda594c6407e8ca84884", 0x7f}, {&(0x7f00000015c0)="96a73c03c8f0e1d19ea2ed6493983710a33899a92b3294deea5980abc2a38f4cd2d3f64743f6edeaf6be32f66900753c403f57eb2846a1a293401d6195c0041ccf836e2c17644c8d8f9e391b3b54a6881921a2cb96bbc93ae11a7040286decf0412d8a39a864ad679a544155410148844c818b2eb4c6ae82b3c4518315bd5bf6dde7e8facb029a20e052b3602dcac96e7ebd5451ec9dc77f81e1339df7af3fece815c951b10e4184563bd30d0c495882ee6921ecfe182222656798f4e2631e2f8406838c498077223305b3962c20b2b1dd96b0a6e5381b17efcb847d871ad18e491fcd", 0xe3}, {&(0x7f00000016c0)="44d816539dbd245a462035c596cca97a71d8629510f023503615bd04c305fecca31deb94960550f1db0ea0613232e864048baf3fe552ddcab02acbfcf27f278dc4fbfb0e4e9bc1727d83acbe471aa1600de27f160d255af47a0aa289d7086aa0b0a27cedf24f7de1b9ec93aa6a7c223ec741a8fa14a6ba74663c73c3ef77279f1fd4be7dc436feffcb61eefa1af7b4a0e7fe55083d0951ff413d1c6c325b5d157ecab3bceef11135bcf8ab2f18400985af1a35e940aba6082976818151bef9b8f37cd349b214b25732241c781e229069a713aac569288fbd9e252e33", 0xdc}, {&(0x7f00000017c0)="d259e112b2047eca381cd497c92ac141cda1b1543ec1771603140a452c0f8d8cf2e8ba0984b32f9d2683adacd0be6f563d0b78ee5d1b6f83afd8111ea756aabefa37dd0acecb10b930e10ac202c703920f095c861b5c57f5d428cea962b032cbb1bbda4de7dac1508f0506dcf896bc3c1c04baaa39d1020f8a03aba26d425938dd22d8f8bc09244ad4de1cffa7677c9c30e12f2e2536770fcfc44f94d0ad336d041065e3955fa73ef28409740c6d1aaabb7d092d3f2887da8d4b9d34e5425eeea28adebc87ffa709c73c827c74585ba1feb7120bd11e83b216528c7b1a5c30a555133eb96f057b004d914297244ce77ac3f2d497448ada829e487351", 0xfc}], 0x7, &(0x7f0000001a80)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @cred={{0x1c}}], 0x68, 0x800}, {&(0x7f0000001b00)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000001b80)="baa06bb12a0146f39479ed2bce98fcd235093e2f6e5974443c5ac240709cf9b60dbb1b7a4a0074c64eb96ecd055f3132e1baabfdf4e385858df4fc86fc5200c1973cb12a431118ab0b2762d374d3776cc32e9dd6d12ebc8a678794f04eb5a552c083e86ca8cf84c4bdc1b75f830c2fb65dcecf02e65f885bb627f16f38b56c9f34f994fb535e5d591b848b3ff0f8da6d512dede89273a21d82d7eed67a79fba36f643fb195e87722fc51de2e7eb41e5ab2d90d70e32e2415", 0xb8}], 0x1, &(0x7f0000001c80)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90, 0x4080}, {&(0x7f0000001d40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001dc0)="539b2d865b878ebc32c71a129bd1d12343c04db757c033182e05bd686822e28e309f6d", 0x23}, {&(0x7f0000001e00)="b557a0eda33a4ec48aca7ac1aba006440ad9702f29dc09163a1ff5e28ddcc90d9bbd96a3c1cf72feb9b48b8eb1d3f2492b7e70e46e26f0be9c6f9ae208eefb5f507584b4ecf2e4be6b27ffe64cfa87cb9c86026643a778d055b79e2e", 0x5c}, {&(0x7f0000001e80)="4fe4ee9d638ce58702adb16ee12c00435cd2b9a6b6ff7202a43deb229bda0f77a6d2b9288404bfb38b4b37fb6642d743d7ddaf9e508721cb6d5579aba198917cedfc1ca1a6b32c55a385a295e654f4f3b4152200ac19417b39c7aac9c9faf0af5c189cd79e93bbaeccc3e012acda0951df33", 0x72}, {&(0x7f0000001f00)="2afa0ef39f0ac31a335b6821917a8b1a02c7bc25a0a8af8719a291a9ad7fa69c1f74e323bca6d062ad6897d69aca01ef9ab9354ca934464a5cd993d28c78b06a5e5919bfbdb09ccfce957f0f67fbf9f754bdfe8b32955bf02b7e96487353dcfea8252ac6d2d0f0df95bd15897abd10b9c1ab425eb832144d4f6127792f8f595b0b01d2bd7519f0443d905c33f560ab2900ab7e237f4b7dcb329ba18411e202c103a5f03479130a460585def0e1", 0xad}, 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d3e1d503d4699dd76bbbe08ad3f24076d036bb76085505498f66c8e8d7079e5e50b138c5b1d0ea6f416a8d404f750bca26155a945002a68caa93b974bf67dafe1ca27a3765fe02fc84c4373c753e026691173f00aeda3acf44e47d3bcb844d24a90921fef84ed7e91d2b0cd6f4dc31a9234e6a852b65dab02a99a7fd9e3b93e072a19b51705817315391f164966f0bad820ccd5d8ddb4c8766f9dc02504295effe71cfcc488721a9f00054e5ebd41a0a595a462fa99cf3c7db11753b90d4a1c1318990e1890ffb935a01fe8f694754532b0551d1d21a81ae56ae9439b74106ab91abfc65d672f31dc342eacea79e6dc203ee307910da83327f1d578653ba1befbc80505c07eacbbfb78195be7be19824b864b69dc1baa3269b879fe06c1b4315813d85117ffce5d14b254e15492aa848c66190cbaa7fcd88eaf37b17e562d0da1bbe40224bfcab38880d1e08612f8dad651cd8d94fbd511661e944b0591e46152ad990d47d0fa731cea1ce0e6b6fb83ea422f25ab0295bcada0fa42e684344aa9ade5a0dfe2df044d3a69a2866e3ea75bdbfc6847968f5acdab33edaffca559d6da0c04ad9b74870012e73b0d82154a0275b45cb2491cae5c08059041a9604dd6750982fa90afcac1ebf409da47e248e425159c79791a9f99bec6fed1ed825ed3a4faa08952f932e09d16225b65864023fb2b2454713fcc275a13c85aeb4a0dd81e8d9ecf7861ebbc34873a0ced34337ea8bd03bff40e9ae5c710d3f00b0d87640c02100332137a09ae7302de8bfedd7d456da427b4cc22c2eb991db056102b98d1f1e2402b37c12aefc94170b00268e1375e49005f4e1a8b613d4f7aba536608f3b20ac43ec94bcd1417317a39995164ce650992a835937979789a6150ace08efdde7a32a9b999c356850f3a4730e6ac0f472ab0fa4b99bd88d1a598f40e2061737f72b837b647a7012efb3190230e7b4aca16f2514868c547f693e342645feaa48593d1afb7be711cd574de04c40282cd1d5c49483bb2646c5bcdfd9375f962fdea2ca1fafc2fd8b8d50065c2a86a7f908ad38e3e1b6f927e6d3b3674c4863730f7ffacd69bcedc3c987275ac8bffa37c8188388ea4df9cd39840475709575c17a6c594bfbd344b05b0177865504047c9292f31bb5d08e4f2f20e86fee6a7f83d1bcb0b46e6a866f18873979732406a8be992efe85e6fb2f0683e7d226efe20e64d2eb7ad0b498294bd24fd944caeec546d9e167e71230437122e033e6ae1754d1f7cf961054a45ce5acd2d0bd52956980a99123f8238390b0803656744e2a280016bea7bbdd42a8f6957c891dee4823f01146e8d492c563b5c249d25f185bc145811e7ecc45552e228dd5aeed64ea209ca30a6676c656f7b6fcbf9124f6da0686dfd4f185c88ecde0ed22c2c3ac1c56f5631b32155b9db0ca6750d0b2c7f348b95287ef2b51b8289a96acd5bcec6fbeb8dba38c974f7c6d1ccea1be5fa5264ad0f7c18e85966bb90ed728839afed7c61b4204ebf5f46f301f482050ab423e53269a2723aee3d95fb254d741d4f0aa31351704c3b131df28ab9e36ee1a50a5ef81ab90b41c41aa43a3a651bb165eda6ede9fd12c637e100a378bd2ffb2ba0bafe6460d039f88ad18739f0b9f21bd836d2f14731c593d825eedc0b234d377e0b488a4ab459f0ad28024c88b367d02619f0d901bb2896393567dee4122bf7e7d84439d55337d906407d7cd65e26776644111deaba1d803ddecb7c8a3df7df654c7073fcda6ff12fbbe48aaa033a08eb7cf7931ef79ab20a01ce83a7d63a5cac4544d21e697978fcbafa07d8052009a7ca0e928789c76b8a63791d9cbd21bba96b818f6f69f087f604ac46aaeedff88d1f820948b4549abdd3075edb15fe2302eb569e561b3aef280fc8126a54ad6533c46005f7e09d9a80bc03366bc23893764b9b130e46d809ef4a9afd3f8fead14886d0704347b02160ee3c8a71cc2508b1f55db38ebcdffa82f6c0caf112804b6379d42da61c2d32dd7dc385c0ff90aa141552adfc8e286dfac9be5273a2558d91f9f4eb6a2302b9a39d8030c9ab2255f11c671f90beb66228ddf28ccc886ecae43c45e25043c46add4d529b7014b907eca3639e175bcf57c5fc3988a9961321260d4719963c6ca83a3ab3f7e001581cab7b7e637d9aa56edc997b265c39a51eeedb466940abb295df38171e950df6a5c5cc12107a744e2cbe6c9c56788b83605da335b235c6c655e76174683fcd3e4da8f57d8f585110e", 0x1000}, {&(0x7f0000007100)="1d98b0740cff8724188418770e4ba34a63d1f65712ca9bf599874faa5a92d0a656df3b7810f9f61d9454bc7cbdfd0c1177519258a4d35f5864c992b9116dcf1cbaf12bb6c027523a97df24e0c16fd84fb52dffbd6a420a5d386afd10a6ad8d8a31109de4eab4d3766c2ea37a13660757391c155476fdc8a04bde6bbe72d5dedc7f55c7b01000ceef6643256f6a772dc56afbcc7a41f75e2a0a6b28a3c4f3c647753457230914ecf94aacfecef978da4d844abe6cd812c7e8781cde02d0", 0xbd}, {&(0x7f00000071c0)="73cab47e18e369c44801ea620eea434685f4878319cf723051bbc7874b8d64ca4fd6ccb755cf9d6ea0cda97f48bfb89e92684605ae8acde27229c95c7e611dbec1e7b79c629baa0889c76e3131aef462f79bfc553fd054d445ff1caf06dafb43c8e424f7f18f6b841e1124c56301c9627f22b25632a7b20f138bf3c4fb1e47d17b263f92e076cc80ecf00edc65ee9e44096c500de7eeddbb20f993d2d2426b59755a78d610a6890abdb773d7b9b26dc1f0ed34271c4e6e84a6509c2419080fb72b321ac269fe6b", 0xc7}], 0x7, &(0x7f0000007580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x80, 0x24000040}, {&(0x7f0000007600)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000079c0)=[{&(0x7f0000007680)="8411dd9ee0b7ca33534d97f4f9e9ceb8462b2ed85d7df95e8dbc397fb829ea202d2e5b5e8dbdafb0ae55be63f3ef07dd0068edfb427b2cbe7f08799a38d35f068c1a8c6658c1c9fb82898cf8cdd337074eef0624294ffc1a3671d4b018df05a77a16a1898474addbc2462a5c756407812f5d584053d1903459931967808f16014b9696afc240faa6cf5f90957920dca87794337eee1b88038c3f0decc8710aa983c2a51f56002e6369e5586c7f916366a5263ca84e95eb26e09927831571b115aba1ae923cbdb10ecfd30e7c2bdcc2", 0xcf}, {&(0x7f0000007780)="b79916b12cdcb595c016baea4e73ad615cf250eaee1be756d35713688890531482d1dab1f4b8ebb2ea666afef97cc4160882ca04f4bea9af83b7aaa27c62d6c4c18d11e72af512bd3069ed501ae20d088126048905b681b0bd7f0318beb4c21ebbb0b075d617b8ce0aa7606329f1c58ca861f8312f044836abb6fb89456311c336a405962be857e7043f76b3f014347f89cf68d4e05bff8fd85f3a5cd714a9c0cc822ced8a4b3f2feb15c4c23741e87d0e9e58fb33884810b808b1fa762dae6356f6883fdc787a70f2085c6f41cf7f22cd42292542", 0xd5}, {&(0x7f0000007880)="2ac1cc5fa2d611e8ebd08fa351a820590db2b1a57bf5f1553bf04a0a2696417e43e9472da22e047d25ac423de784e4db63c2dbd71f4a9d90f6f4671c833520998a15528d5a4a62ad1ebc76ddd174e207e8f22981c1d4df39c08c259cf7617be175c48fbc3c7d23ae0e85892d7d4eb61dcea1d1ad4a039dc9db4978320ec120d16f2a88d5448103019611213c3c0b29a062a9f3ea44caa97b383eadf28be2af70449ce7cb9b615f9188984d4bd0edc0c7a0957c7359c975ef61175cd0ca7f36eedbfe29456b373f6258e64d61336d18380f9088257c044305", 0xd8}, {&(0x7f0000007980)="db9e38a1fd92de05cba037a9d679501984bab291c1abf1db110102473acaaeb8513a5e010769c0db93778fbe8547f692253f791f998943a0d2061cedb3717045", 0x40}], 0x4, &(0x7f0000007b80)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r8, r9, 0xffffffffffffffff]}}], 0x80, 0x8010}], 0x5, 0x84) 17:22:35 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000780)={0xffffffffffffffff}) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000180)={r5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000007c0)={r5, 0x5ca, 0x5, 0xefb4, 0x1, 0x8000, 0x400, 0x200, {0x0, @in6={{0xa, 0x4e23, 0xdd, @rand_addr="ee09f01f0f577e0b7fc39b301d595c39", 0xcf}}, 0x6, 0xdb56, 0x0, 0x3, 0x1}}, &(0x7f0000000880)=0xb0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000008c0)={r6, 0x8, 0x7fffffff, 0x200}, &(0x7f0000000900)=0x10) r7 = socket(0x10, 0x3, 0x0) write(r7, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r8 = accept4$x25(r7, &(0x7f0000000080)={0x9, @remote}, &(0x7f00000000c0)=0x12, 0xc0800) ioctl$SIOCX25GSUBSCRIP(r8, 0x89e0, &(0x7f0000000180)={'geneve1\x00', 0x1, 0x59de}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r9, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x4a) [ 1548.039153][T24379] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 17:22:35 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) connect$rose(r3, &(0x7f0000000280)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x3, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x40) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010028667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x4c, 0x64, 0x20, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x0, 0xfff6}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ETH_DST={0xa, 0x4, @link_local}, @TCA_FLOWER_KEY_ETH_DST_MASK={0xa}]}}]}, 0x4c}}, 0x0) 17:22:35 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000007) 17:22:35 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:35 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x1000000f0) 17:22:35 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) close(r0) bind$unix(r1, &(0x7f000094cff4)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) sendmsg$IPSET_CMD_TEST(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xfc, 0xb, 0x6, 0x3, 0x0, 0x0, {0x7, 0x0, 0x3}, [@IPSET_ATTR_DATA={0x4c, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR2={0x5, 0x15, 0x9}, @IPSET_ATTR_CADT_FLAGS={0x8}, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0xff}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0xb1}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x2}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x1}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x2a}, @IPSET_ATTR_ETHER={0xa, 0x11, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x8c, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz2\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x401}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_COMMENT={0x5, 0x1a, '\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PROTO={0x5, 0x7, 0x4}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x1f}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @loopback}}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}}, {0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'macvtap0\x00'}}]}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4040044}, 0x4000080) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, 0x0) sendmmsg$unix(r1, &(0x7f0000004a80)=[{&(0x7f0000001f40)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000002440)=[@rights={{0x14, 0x1, 0x1, [r0]}}], 0x18}], 0x1, 0x0) 17:22:36 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000008) 17:22:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) 17:22:36 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:36 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:36 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x1000001fe) 17:22:36 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1549.441344][T24427] __nla_validate_parse: 3 callbacks suppressed [ 1549.441357][T24427] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1549.488140][T24428] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1549.522521][T24440] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 17:22:36 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) 17:22:36 executing program 2: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(0xffffffffffffffff, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty}}}}}, 0x4a) 17:22:36 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) close(r0) bind$unix(r1, &(0x7f000094cff4)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) sendmsg$IPSET_CMD_TEST(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xfc, 0xb, 0x6, 0x3, 0x0, 0x0, {0x7, 0x0, 0x3}, [@IPSET_ATTR_DATA={0x4c, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR2={0x5, 0x15, 0x9}, @IPSET_ATTR_CADT_FLAGS={0x8}, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0xff}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0xb1}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x2}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x1}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x2a}, @IPSET_ATTR_ETHER={0xa, 0x11, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x8c, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz2\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x401}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_COMMENT={0x5, 0x1a, '\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PROTO={0x5, 0x7, 0x4}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x1f}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @loopback}}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}}, {0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'macvtap0\x00'}}]}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4040044}, 0x4000080) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, 0x0) sendmmsg$unix(r1, &(0x7f0000004a80)=[{&(0x7f0000001f40)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000002440)=[@rights={{0x14, 0x1, 0x1, [r0]}}], 0x18}], 0x1, 0x0) 17:22:37 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000003) 17:22:37 executing program 5: socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 17:22:37 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000009) 17:22:37 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r3, r2, 0x0, 0x100000001) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'veth0_virt_wifi\x00', 0x20}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) r5 = socket(0x10, 0x3, 0x0) write(r5, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) sendmsg$IPCTNL_MSG_EXP_DELETE(r5, &(0x7f00000005c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8040000}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)={0x288, 0x2, 0x2, 0x801, 0x0, 0x0, {0x3, 0x0, 0x7}, [@CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}, @CTA_EXPECT_TIMEOUT={0x8}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x1}, @CTA_EXPECT_MASTER={0x20, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @CTA_EXPECT_MASTER={0xa8, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={[], [], @local}}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x36}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @remote}}}]}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x1f}, @CTA_EXPECT_NAT={0xd8, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x44, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x19}}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @CTA_EXPECT_NAT_TUPLE={0x50, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_NAT_TUPLE={0x40, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @ipv4={[], [], @loopback}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}]}, @CTA_EXPECT_MASK={0xa8, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={[], [], @broadcast}}, {0x14, 0x4, @rand_addr="47696654a7009d606266966e74279719"}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @remote}}}]}]}, 0x288}, 0x1, 0x0, 0x0, 0x785ba15bc36faf99}, 0x20000884) r6 = socket(0x10, 0x3, 0x0) write(r6, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) ioctl$SIOCAX25GETINFOOLD(r6, 0x89e9, &(0x7f0000000600)) write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000000609eef7b00183a00fe88002000000000000000f1ffffff01ff020000000000000000000000000001820090780000004000000000000000000000000000000000cc79da7e2ebb404979b25f1d5a17c53fc35bd68fc8874ff5572a640d687a8a1d4a0000b6adbb66658f7cf7bcd32acc3c3c686637f73c1e9418d0cb02b24754e0636e"], 0x4a) r7 = socket(0x10, 0x3, 0x0) write(r7, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) accept$unix(r7, &(0x7f00000000c0)=@abs, &(0x7f0000000000)=0x6e) 17:22:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000300) 17:22:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) 17:22:37 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000016c0)={0x28, 0x0, 0x0, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2000000}]}, 0x28}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="2bac1967", @ANYRES16=0x0, @ANYBLOB="00042bbd7000fddbdf250a000000240024000c04000004000380080020526de8a39f64ef01800800090076000000050000feffff08400600020000000000ec"], 0x44}, 0x1, 0x0, 0x0, 0x14}, 0x4c000) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1550.150705][T24472] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1550.208616][T24477] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1550.229981][T24478] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 17:22:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) 17:22:37 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000004) [ 1550.524795][ T27] kauditd_printk_skb: 21 callbacks suppressed [ 1550.524807][ T27] audit: type=1804 audit(1585848157.630:916): pid=24493 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir916654163/syzkaller.QiBoGq/1360/memory.events" dev="sda1" ino=16097 res=1 [ 1550.692437][ T27] audit: type=1804 audit(1585848157.800:917): pid=24503 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1286/cgroup.controllers" dev="sda1" ino=15793 res=1 17:22:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) [ 1550.783917][T24502] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 17:22:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000500) [ 1550.896489][ T27] audit: type=1804 audit(1585848157.890:918): pid=24504 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1552/cgroup.controllers" dev="sda1" ino=16081 res=1 17:22:38 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000609eef7b00183a000000000000000000000070ac325f0000000000000001ff020000400000000000000000000001820090780000000000000000000000000000da76b1dfd0bf49dbd6d506aac03e343aad7db80bed"], 0x4a) 17:22:38 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000000a) 17:22:38 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) [ 1551.038032][ T27] audit: type=1804 audit(1585848157.980:919): pid=24482 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1306/cgroup.controllers" dev="sda1" ino=16017 res=1 [ 1551.113871][T24513] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 17:22:38 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000016c0)={0x28, 0x0, 0x0, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2000000}]}, 0x28}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="2bac1967", @ANYRES16=0x0, @ANYBLOB="00042bbd7000fddbdf250a000000240024000c04000004000380080020526de8a39f64ef01800800090076000000050000feffff08400600020000000000ec"], 0x44}, 0x1, 0x0, 0x0, 0x14}, 0x4c000) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1551.152765][ T27] audit: type=1804 audit(1585848158.080:920): pid=24510 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1287/cgroup.controllers" dev="sda1" ino=15905 res=1 [ 1551.197874][T24517] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1551.240601][ T27] audit: type=1804 audit(1585848158.180:921): pid=24491 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir916654163/syzkaller.QiBoGq/1360/memory.events" dev="sda1" ino=16097 res=1 [ 1551.280607][ T27] audit: type=1804 audit(1585848158.180:922): pid=24493 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir916654163/syzkaller.QiBoGq/1360/memory.events" dev="sda1" ino=16097 res=1 [ 1551.380768][ T27] audit: type=1804 audit(1585848158.190:923): pid=24513 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3138/cgroup.controllers" dev="sda1" ino=15841 res=1 17:22:38 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) 17:22:38 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000600) 17:22:38 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000005) [ 1551.527170][ T27] audit: type=1804 audit(1585848158.290:924): pid=24517 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1307/cgroup.controllers" dev="sda1" ino=15969 res=1 [ 1551.698083][ T27] audit: type=1804 audit(1585848158.480:925): pid=24530 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir916654163/syzkaller.QiBoGq/1361/memory.events" dev="sda1" ino=16097 res=1 17:22:38 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x0) 17:22:38 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000700) 17:22:39 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000000b) 17:22:39 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000009) 17:22:39 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x0) [ 1552.169809][T24545] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 17:22:39 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) sendmsg$NFQNL_MSG_VERDICT(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x22c, 0x1, 0x3, 0x201, 0x0, 0x0, {0x3, 0x0, 0x5}, [@NFQA_CT={0xe8, 0xb, 0x0, 0x1, [@CTA_NAT_DST={0x58, 0xd, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @ipv4={[], [], @multicast2}}, @CTA_NAT_V4_MINIP={0x8, 0x1, @broadcast}, @CTA_NAT_V6_MINIP={0x14, 0x4, @mcast1}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}]}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x4}, @CTA_HELP={0x10, 0x5, 0x0, 0x1, {0xa, 0x1, 'H.245\x00'}}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x81}]}, @CTA_PROTOINFO={0x10, 0x4, 0x0, 0x1, @CTA_PROTOINFO_TCP={0xc, 0x1, 0x0, 0x1, [@CTA_PROTOINFO_TCP_STATE={0x5, 0x1, 0x2}]}}, @CTA_TUPLE_REPLY={0x30, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @remote}}}]}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x3}, @CTA_NAT_SRC={0x20, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x1, @loopback}, @CTA_NAT_V6_MINIP={0x14, 0x4, @empty}]}]}, @NFQA_CT={0x130, 0xb, 0x0, 0x1, [@CTA_NAT_SRC={0x38, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @loopback}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @remote}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @loopback}]}, @CTA_LABELS_MASK={0x1c, 0x17, [0x3, 0x0, 0x8000, 0x7f, 0xceb8c82, 0x34f]}, @CTA_MARK_MASK={0x8}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x1}, @CTA_TUPLE_REPLY={0x8c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0x10}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_NAT_DST={0x20, 0xd, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @mcast2}, @CTA_NAT_V4_MINIP={0x8, 0x1, @multicast2}]}, @CTA_LABELS_MASK={0x14, 0x17, [0x4, 0x2, 0x2, 0xc4]}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x4004002}, 0x11) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty}}}}}, 0x4a) 17:22:39 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x0) 17:22:39 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000006) 17:22:39 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000900) 17:22:39 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000000c) 17:22:40 executing program 4 (fault-call:7 fault-nth:0): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="4800000010000507000000000000000000001729c943d1788241fc88060200", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c8d7c895ae237e34a"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x15) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0100000000000000140012800c0001286d6163766c616e2004000259c950ddf7ba579ccda88068949913838008000500", @ANYRES32=r6, @ANYBLOB], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) [ 1553.109812][T24600] FAULT_INJECTION: forcing a failure. [ 1553.109812][T24600] name failslab, interval 1, probability 0, space 0, times 0 [ 1553.122823][T24600] CPU: 0 PID: 24600 Comm: syz-executor.4 Not tainted 5.6.0-syzkaller #0 [ 1553.131177][T24600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1553.141247][T24600] Call Trace: [ 1553.144554][T24600] dump_stack+0x188/0x20d [ 1553.148903][T24600] should_fail.cold+0x5/0xa [ 1553.153429][T24600] ? lock_downgrade+0x840/0x840 [ 1553.158301][T24600] ? fault_create_debugfs_attr+0x140/0x140 [ 1553.164125][T24600] should_failslab+0x5/0xf [ 1553.168553][T24600] kmem_cache_alloc_trace+0x2d0/0x7d0 [ 1553.174113][T24600] ? aa_file_perm+0x5be/0x14d0 [ 1553.178895][T24600] alloc_pipe_info+0x10a/0x4f0 [ 1553.183670][T24600] splice_direct_to_actor+0x777/0x980 [ 1553.189056][T24600] ? apparmor_path_rmdir+0x30/0x30 [ 1553.194179][T24600] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1553.199727][T24600] ? lock_downgrade+0x840/0x840 [ 1553.204591][T24600] ? do_splice_to+0x160/0x160 [ 1553.209271][T24600] ? security_file_permission+0x8a/0x380 [ 1553.214918][T24600] do_splice_direct+0x1b4/0x280 [ 1553.219776][T24600] ? splice_direct_to_actor+0x980/0x980 [ 1553.225331][T24600] ? security_file_permission+0x8a/0x380 [ 1553.230973][T24600] do_sendfile+0x555/0xc50 [ 1553.235410][T24600] ? do_compat_pwritev64+0x1b0/0x1b0 [ 1553.240705][T24600] ? wait_for_completion+0x270/0x270 [ 1553.246002][T24600] ? __sb_end_write+0x101/0x1d0 [ 1553.250871][T24600] ? vfs_write+0x161/0x5d0 [ 1553.255304][T24600] __x64_sys_sendfile64+0x1cc/0x210 [ 1553.260506][T24600] ? ksys_write+0x1a5/0x250 [ 1553.265019][T24600] ? __ia32_sys_sendfile+0x220/0x220 [ 1553.270312][T24600] ? __ia32_sys_clock_settime+0x260/0x260 [ 1553.276038][T24600] ? trace_hardirqs_off_caller+0x55/0x230 [ 1553.281771][T24600] do_syscall_64+0xf6/0x7d0 [ 1553.286285][T24600] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1553.292181][T24600] RIP: 0033:0x45c849 [ 1553.296084][T24600] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1553.315690][T24600] RSP: 002b:00007ff3f318bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1553.324110][T24600] RAX: ffffffffffffffda RBX: 00007ff3f318c6d4 RCX: 000000000045c849 [ 1553.332077][T24600] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000005 [ 1553.340159][T24600] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1553.348147][T24600] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000006 17:22:40 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000007) 17:22:40 executing program 4 (fault-call:7 fault-nth:1): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1553.356125][T24600] R13: 00000000000008d4 R14: 00000000004cb786 R15: 0000000000000000 17:22:40 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="080db5055e0bcfe847a071") bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb0100180500000000004aff00c9af09c60aa9fd4e52000018000000bf00400001649fe34d32be8db1a5a1287b4ff73003c086077a820000000000000300000000000000000000000200000000e2ace9192d67e3ea0000"], &(0x7f0000000300)=""/225, 0x32, 0xe1, 0x8}, 0x20) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000040)={'broute\x00'}, &(0x7f0000000100)=0x78) [ 1553.513202][T24610] FAULT_INJECTION: forcing a failure. [ 1553.513202][T24610] name failslab, interval 1, probability 0, space 0, times 0 [ 1553.526885][T24610] CPU: 0 PID: 24610 Comm: syz-executor.4 Not tainted 5.6.0-syzkaller #0 [ 1553.535244][T24610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1553.545308][T24610] Call Trace: [ 1553.548633][T24610] dump_stack+0x188/0x20d [ 1553.552987][T24610] should_fail.cold+0x5/0xa [ 1553.557506][T24610] ? lock_downgrade+0x840/0x840 [ 1553.562385][T24610] ? fault_create_debugfs_attr+0x140/0x140 [ 1553.568219][T24610] should_failslab+0x5/0xf [ 1553.572653][T24610] __kmalloc+0x2d9/0x7a0 [ 1553.576911][T24610] ? kmem_cache_alloc_trace+0x390/0x7d0 [ 1553.582469][T24610] ? alloc_pipe_info+0x1e0/0x4f0 [ 1553.587426][T24610] ? aa_file_perm+0x5be/0x14d0 [ 1553.592218][T24610] alloc_pipe_info+0x1e0/0x4f0 [ 1553.597001][T24610] splice_direct_to_actor+0x777/0x980 [ 1553.602394][T24610] ? apparmor_path_rmdir+0x30/0x30 [ 1553.607520][T24610] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1553.613101][T24610] ? lock_downgrade+0x840/0x840 [ 1553.614449][T24617] BPF:btf_header not found [ 1553.617971][T24610] ? do_splice_to+0x160/0x160 [ 1553.617988][T24610] ? security_file_permission+0x8a/0x380 [ 1553.618009][T24610] do_splice_direct+0x1b4/0x280 [ 1553.618027][T24610] ? splice_direct_to_actor+0x980/0x980 [ 1553.618046][T24610] ? security_file_permission+0x8a/0x380 [ 1553.618068][T24610] do_sendfile+0x555/0xc50 [ 1553.618091][T24610] ? do_compat_pwritev64+0x1b0/0x1b0 [ 1553.618109][T24610] ? wait_for_completion+0x270/0x270 [ 1553.618131][T24610] ? __sb_end_write+0x101/0x1d0 [ 1553.668827][T24610] ? vfs_write+0x161/0x5d0 [ 1553.673272][T24610] __x64_sys_sendfile64+0x1cc/0x210 [ 1553.678492][T24610] ? ksys_write+0x1a5/0x250 [ 1553.681818][T24617] BPF:btf_header not found [ 1553.683005][T24610] ? __ia32_sys_sendfile+0x220/0x220 [ 1553.683021][T24610] ? __ia32_sys_clock_settime+0x260/0x260 [ 1553.683037][T24610] ? trace_hardirqs_off_caller+0x55/0x230 [ 1553.683062][T24610] do_syscall_64+0xf6/0x7d0 [ 1553.683081][T24610] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1553.683093][T24610] RIP: 0033:0x45c849 [ 1553.683109][T24610] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1553.683116][T24610] RSP: 002b:00007ff3f318bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1553.683136][T24610] RAX: ffffffffffffffda RBX: 00007ff3f318c6d4 RCX: 000000000045c849 [ 1553.754484][T24610] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000005 17:22:40 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="7000000010001f0700015ec70000000000000000", @ANYRES32=0x0, @ANYBLOB="1f00000000000000480012800b00010062726964676500003800028008001c00050000000500263c9ff52c00050019007e73000005002b0002000000c9008fe4020000000000000008000a00b4f118eb25d90000000000000000", @ANYRES32=0x0, @ANYBLOB="6b4062de67995ec6e70a032626088ddf0795ef52126fdf16e3b988755c811321eca6283bfc51b299b9626f75d983809d9cd9463b1dcd458992ac363b903af529382df87cd217b3b7aa135af634457e23662666ad14840a92cc06ce385f72a7dda2c0180199a36901f93595b4ceae4f6d5f9d9127b52939497707c844"], 0x70}}, 0x0) r0 = socket(0x6000000000010, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492778, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000180)={@fixed={[], 0x10}, 0x1, 0x4680, 0x4, 0xff01, 0x6, "87cde8def3b638a69ad21b9927471c96ab9eca3bd6ae37f5e042b15c3ada841be66e930ebc919c27da63f94fdfa433216aa9b231298bc9958414dfeaf1fe4f3bdf65da3736ee6495c324d73728ac2e05c522b29ec1809c9f9e3df1776616edb71765a36a4f39435935f63623f90de9a9d776f289593b27f76bc40c3984c4e8ab"}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000240)=0x7ff, 0x4) r2 = socket(0x11, 0x3, 0x1a74) recvmsg$kcm(r2, &(0x7f0000001bc0)={&(0x7f0000000400)=@tipc=@id, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000480)=""/89, 0x59}, {&(0x7f0000000500)=""/230, 0xe6}, {&(0x7f0000000600)=""/7, 0x7}, {&(0x7f0000000640)=""/1, 0x1}, {&(0x7f0000000680)=""/179, 0xb3}, {&(0x7f0000000740)=""/174, 0xae}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/196, 0xc4}, {&(0x7f0000001900)=""/194, 0xc2}], 0x9, &(0x7f0000001ac0)=""/249, 0xf9}, 0x100) [ 1553.762479][T24610] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1553.770478][T24610] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000006 [ 1553.778467][T24610] R13: 00000000000008d4 R14: 00000000004cb786 R15: 0000000000000001 17:22:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000000f) 17:22:41 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000000)=0x9) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000007b00183a00fe00000000000001ff02f695dddf67c376920000000000018200907800000000000000000000000000000000000000000800000000e9d1b500"/77], 0x1) 17:22:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000a00) 17:22:41 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000008) 17:22:41 executing program 4 (fault-call:7 fault-nth:2): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000040)="2900000021001b0f04003fffffbfdaf00200000000e80001dd0000040d000d00ea1100000005000800", 0x29}], 0x86) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$inet6_sctp(0xa, 0x4, 0x84) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000003a0, 0x0) 17:22:41 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000010) [ 1554.527015][T24642] __nla_validate_parse: 14 callbacks suppressed [ 1554.527025][T24642] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 17:22:41 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) write$tun(0xffffffffffffffff, &(0x7f00000014c0)=ANY=[@ANYBLOB="0300000000", @ANYRES32=0x41424344], 0x2) r1 = socket(0xf, 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f00000000c0)={0x7, 0x2, 0x3, 0x0, 0x0, [{{r1}, 0x1}, {{r2}, 0xff}, {{r0}, 0x5}]}) recvmmsg(r1, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) poll(&(0x7f0000001240)=[{r1}, {r0}], 0x2, 0x0) socket$l2tp(0x2, 0x2, 0x73) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1f, @local, 0x4a2}}, 0x28b, 0x8ad, 0x6, 0x2, 0x8, 0x0, 0x9}, &(0x7f0000000200)=0x9c) [ 1554.567937][T24644] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1554.594689][T24647] FAULT_INJECTION: forcing a failure. [ 1554.594689][T24647] name failslab, interval 1, probability 0, space 0, times 0 [ 1554.624658][T24649] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1554.626800][T24647] CPU: 0 PID: 24647 Comm: syz-executor.4 Not tainted 5.6.0-syzkaller #0 [ 1554.642234][T24647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1554.652304][T24647] Call Trace: [ 1554.655615][T24647] dump_stack+0x188/0x20d [ 1554.659966][T24647] should_fail.cold+0x5/0xa [ 1554.664491][T24647] ? fault_create_debugfs_attr+0x140/0x140 [ 1554.670325][T24647] should_failslab+0x5/0xf [ 1554.674768][T24647] kmem_cache_alloc_trace+0x2d0/0x7d0 [ 1554.680281][T24647] iomap_dio_rw+0x27f/0x1140 [ 1554.684912][T24647] ? lock_release+0x800/0x800 [ 1554.689619][T24647] ? iomap_dio_complete+0x770/0x770 [ 1554.694851][T24647] ? down_read+0x110/0x420 [ 1554.699313][T24647] ? down_read_killable+0x460/0x460 [ 1554.704542][T24647] ? ext4_file_read_iter+0x444/0x600 [ 1554.709849][T24647] ext4_file_read_iter+0x444/0x600 [ 1554.715003][T24647] generic_file_splice_read+0x479/0x780 [ 1554.720575][T24647] ? fsnotify_first_mark+0x200/0x200 [ 1554.725881][T24647] ? add_to_pipe+0x3a0/0x3a0 [ 1554.730545][T24647] ? add_to_pipe+0x3a0/0x3a0 [ 1554.735175][T24647] do_splice_to+0x114/0x160 [ 1554.739719][T24647] splice_direct_to_actor+0x307/0x980 [ 1554.745135][T24647] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1554.750722][T24647] ? do_splice_to+0x160/0x160 [ 1554.755420][T24647] ? security_file_permission+0x8a/0x380 [ 1554.761795][T24647] do_splice_direct+0x1b4/0x280 [ 1554.766667][T24647] ? splice_direct_to_actor+0x980/0x980 [ 1554.772249][T24647] ? security_file_permission+0x8a/0x380 [ 1554.777913][T24647] do_sendfile+0x555/0xc50 [ 1554.782370][T24647] ? do_compat_pwritev64+0x1b0/0x1b0 [ 1554.787693][T24647] ? wait_for_completion+0x270/0x270 [ 1554.793010][T24647] ? __sb_end_write+0x101/0x1d0 [ 1554.797887][T24647] ? vfs_write+0x161/0x5d0 [ 1554.802339][T24647] __x64_sys_sendfile64+0x1cc/0x210 [ 1554.807663][T24647] ? ksys_write+0x1a5/0x250 [ 1554.812275][T24647] ? __ia32_sys_sendfile+0x220/0x220 [ 1554.817588][T24647] ? __ia32_sys_clock_settime+0x260/0x260 [ 1554.823324][T24647] ? trace_hardirqs_off_caller+0x55/0x230 [ 1554.829073][T24647] do_syscall_64+0xf6/0x7d0 [ 1554.833603][T24647] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1554.839505][T24647] RIP: 0033:0x45c849 [ 1554.843417][T24647] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1554.863117][T24647] RSP: 002b:00007ff3f318bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1554.871688][T24647] RAX: ffffffffffffffda RBX: 00007ff3f318c6d4 RCX: 000000000045c849 [ 1554.879676][T24647] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000005 [ 1554.887665][T24647] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1554.895651][T24647] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000006 [ 1554.903636][T24647] R13: 00000000000008d4 R14: 00000000004cb786 R15: 0000000000000002 17:22:42 executing program 4 (fault-call:7 fault-nth:3): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:42 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000009) 17:22:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000b00) 17:22:42 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000023) [ 1555.203928][T24668] FAULT_INJECTION: forcing a failure. [ 1555.203928][T24668] name failslab, interval 1, probability 0, space 0, times 0 [ 1555.244344][T24668] CPU: 0 PID: 24668 Comm: syz-executor.4 Not tainted 5.6.0-syzkaller #0 [ 1555.252730][T24668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1555.262797][T24668] Call Trace: [ 1555.266112][T24668] dump_stack+0x188/0x20d [ 1555.270463][T24668] should_fail.cold+0x5/0xa [ 1555.274976][T24668] ? fault_create_debugfs_attr+0x140/0x140 [ 1555.280802][T24668] should_failslab+0x5/0xf [ 1555.285231][T24668] kmem_cache_alloc+0x29b/0x740 [ 1555.290102][T24668] ? ext4_ext_index_trans_blocks+0x12f/0x160 [ 1555.296174][T24668] ext4_init_io_end+0x23/0x170 [ 1555.300981][T24668] ext4_writepages+0x928/0x30c0 [ 1555.305841][T24668] ? mark_lock+0x12b/0xf10 [ 1555.310285][T24668] ? is_bpf_text_address+0xcb/0x160 [ 1555.315569][T24668] ? __kernel_text_address+0x9/0x30 [ 1555.320781][T24668] ? unwind_get_return_address+0x5a/0xa0 [ 1555.326442][T24668] ? ext4_mark_inode_dirty+0x900/0x900 [ 1555.331917][T24668] ? profile_setup+0x172/0x320 [ 1555.336701][T24668] ? mark_held_locks+0xe0/0xe0 [ 1555.341477][T24668] ? save_stack+0x4c/0x80 [ 1555.345816][T24668] ? save_stack+0x1a/0x80 [ 1555.350153][T24668] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 1555.355975][T24668] ? kmem_cache_alloc_trace+0x153/0x7d0 [ 1555.361530][T24668] ? iomap_dio_rw+0x27f/0x1140 [ 1555.366323][T24668] ? ext4_mark_inode_dirty+0x900/0x900 [ 1555.371851][T24668] ? do_writepages+0xfa/0x2a0 [ 1555.376542][T24668] do_writepages+0xfa/0x2a0 [ 1555.381048][T24668] ? page_writeback_cpu_online+0x10/0x10 [ 1555.386745][T24668] ? do_raw_spin_lock+0x129/0x2e0 [ 1555.391775][T24668] ? do_raw_spin_unlock+0x171/0x260 [ 1555.396977][T24668] ? _raw_spin_unlock+0x24/0x40 [ 1555.401875][T24668] ? wbc_attach_and_unlock_inode+0x60a/0x9c0 [ 1555.407923][T24668] __filemap_fdatawrite_range+0x2aa/0x390 [ 1555.413657][T24668] ? delete_from_page_cache_batch+0xec0/0xec0 [ 1555.419747][T24668] ? kmem_cache_alloc_trace+0x390/0x7d0 [ 1555.425314][T24668] filemap_write_and_wait_range+0xf7/0x1e0 [ 1555.431130][T24668] iomap_dio_rw+0x623/0x1140 [ 1555.435746][T24668] ? iomap_dio_complete+0x770/0x770 [ 1555.440957][T24668] ? down_read+0x110/0x420 [ 1555.445384][T24668] ? down_read_killable+0x460/0x460 [ 1555.450603][T24668] ? ext4_file_read_iter+0x444/0x600 [ 1555.455899][T24668] ext4_file_read_iter+0x444/0x600 [ 1555.461024][T24668] generic_file_splice_read+0x479/0x780 [ 1555.466585][T24668] ? fsnotify_first_mark+0x200/0x200 [ 1555.471877][T24668] ? add_to_pipe+0x3a0/0x3a0 [ 1555.476501][T24668] ? add_to_pipe+0x3a0/0x3a0 [ 1555.481097][T24668] do_splice_to+0x114/0x160 [ 1555.485609][T24668] splice_direct_to_actor+0x307/0x980 [ 1555.491002][T24668] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1555.496569][T24668] ? do_splice_to+0x160/0x160 [ 1555.501261][T24668] ? security_file_permission+0x8a/0x380 [ 1555.507003][T24668] do_splice_direct+0x1b4/0x280 [ 1555.511867][T24668] ? splice_direct_to_actor+0x980/0x980 [ 1555.517447][T24668] ? security_file_permission+0x8a/0x380 [ 1555.523098][T24668] do_sendfile+0x555/0xc50 [ 1555.527533][T24668] ? do_compat_pwritev64+0x1b0/0x1b0 [ 1555.532831][T24668] ? wait_for_completion+0x270/0x270 [ 1555.538129][T24668] ? __sb_end_write+0x101/0x1d0 [ 1555.542989][T24668] ? vfs_write+0x161/0x5d0 [ 1555.547422][T24668] __x64_sys_sendfile64+0x1cc/0x210 [ 1555.552625][T24668] ? ksys_write+0x1a5/0x250 [ 1555.557134][T24668] ? __ia32_sys_sendfile+0x220/0x220 [ 1555.562423][T24668] ? __ia32_sys_clock_settime+0x260/0x260 [ 1555.568149][T24668] ? trace_hardirqs_off_caller+0x55/0x230 [ 1555.573887][T24668] do_syscall_64+0xf6/0x7d0 [ 1555.578402][T24668] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1555.584304][T24668] RIP: 0033:0x45c849 17:22:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000b35) [ 1555.588208][T24668] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1555.607826][T24668] RSP: 002b:00007ff3f318bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1555.616258][T24668] RAX: ffffffffffffffda RBX: 00007ff3f318c6d4 RCX: 000000000045c849 [ 1555.624250][T24668] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000005 [ 1555.632236][T24668] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1555.640222][T24668] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000006 [ 1555.648206][T24668] R13: 00000000000008d4 R14: 00000000004cb786 R15: 0000000000000003 [ 1555.674600][ T27] kauditd_printk_skb: 30 callbacks suppressed [ 1555.674616][ T27] audit: type=1804 audit(1585848162.780:956): pid=24690 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3144/cgroup.controllers" dev="sda1" ino=16209 res=1 [ 1555.800380][T24680] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1555.810299][T24673] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1555.834800][T24668] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1555.969332][ T27] audit: type=1804 audit(1585848163.080:957): pid=24677 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1557/cgroup.controllers" dev="sda1" ino=16098 res=1 [ 1556.110888][ T27] audit: type=1804 audit(1585848163.210:958): pid=24683 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1312/cgroup.controllers" dev="sda1" ino=16264 res=1 17:22:43 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4a) 17:22:43 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) write$tun(r0, &(0x7f00000003c0)=ANY=[], 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x8}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e000122000000000000000700000000", @ANYRES32, @ANYBLOB="d3c5d215000000000095200e"], 0x24}}, 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070e0000000000000080000000", @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff010000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0x8}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e000102000000000000000700000000", @ANYRES32=r7, @ANYBLOB="d3c5d215000000000095200e"], 0x24}}, 0x4) [ 1556.289004][ T27] audit: type=1804 audit(1585848163.400:959): pid=24687 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3144/cgroup.controllers" dev="sda1" ino=16209 res=1 sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000007a40)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x6, @rand_addr="2c9f25d58c1ffdf40ea91cacb296bcbd", 0x380000}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="ef2ba22ef4f7d697e1f1d014bb3c6879eef6f29dad7932930040128dca25b4518aab62608156756d6e7bb877c03eb04b995136bc47cf5c73c7c23c2a4835cce98804e5c572bf51b3cf7429e893ea", 0x4e}, {&(0x7f0000000240)="a848805930702559b55caad7be5850366b80b273daaf39a1e28fc56c43e3bbe6d4b4a8d565e61d6e8ff175c73f8f856c7109c0b2f8655d188bc982fce8ef077147bb2986711a0ea589aeab76e02513fe7239c6f5c3228b5640776e0c74bde538", 0x60}, {&(0x7f00000002c0)="96dd5c8891929280ac756caa27f8d458dae3e57dad27b02f6428ec1281988fa54dce435a1ef7512d18ffb37c0490ff4b8ee40b950a561e43711bae0cc5bb74aa7ffd759d814648d46d9efe2ce1d5033fef45eb35383d785650cb4793843840bbb9f5fe46eb1d08", 0x67}], 0x3, &(0x7f0000000440)=[@pktinfo={{0x24, 0x29, 0x32, {@local}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xd6}}], 0x40}}, {{0x0, 0x0, &(0x7f0000004600)=[{&(0x7f0000000480)="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0x1000}, {&(0x7f0000001480)="b9dd778842f741b0cfbd3ce501e520b4786399b70411a881c018cb9b1a2cae47e4b7dd955a71206594b30f7cd45b609008faf8e7c8650026dd2a1057e899b70b56557911063e4359e98ecff5a1bfb540d3165a49f14734b89061e1de36ecd22b7b21aaeedf3f17fc73ddfe41165ef28d5ba8", 0x72}, {&(0x7f0000001500)="3e126bd92d47e3ea5663e590b17ffd50c09571a721", 0x15}, 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{&(0x7f0000006600)="e78e5d599930fdfa9322cbac3fc1d63ac6a10cd78d38037ab1b7247c6f01d1010d9891dfa7904baeefc9fceb92994a5805484e96e2c009513521fe0ea3124e501001d5756cef09d7cb09e6dfa85d9f7a661686afcd9d02a3c1395f9d9ca7085bba2c0bb158faf2bf6881683286e19d", 0x6f}, {&(0x7f0000006680)="ad26a51782b4cc2e584a659d691d40bbae1f832d9eb9", 0x16}, {&(0x7f00000066c0)="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", 0x1000}, {&(0x7f00000076c0)="ccc49c41dd13c424a396e479032680089148053b13e38780a401bee408e77cef966b1d0fea033caabbbe7360cdd8c4f3042a1006070c606d2b5049f043f2f5a8c7dbf5b587f76c19da089fc2466c", 0x4e}, {&(0x7f0000007740)="f83a18c33baae00bef33a7", 0xb}, {&(0x7f0000007780)="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", 0xfb}], 0x8, &(0x7f0000007900)=[@rthdr={{0x58, 0x29, 0x39, {0xa9, 0x8, 0x1, 0x6, 0x0, [@remote, @mcast2, @dev={0xfe, 0x80, [], 0x37}, @empty]}}}, @tclass={{0x14, 0x29, 0x43, 0xf1}}, @pktinfo={{0x24, 0x29, 0x32, {@local, r7}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x6}}, @flowinfo={{0x14, 0x29, 0xb, 0x1}}, @tclass={{0x14}}, @tclass={{0x14}}, @flowinfo={{0x14, 0x29, 0xb, 0x6}}], 0x110}}], 0x6, 0x40804) 17:22:43 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000000a) 17:22:43 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:22:43 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000025) 17:22:43 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000c00) [ 1556.493263][ T27] audit: type=1804 audit(1585848163.600:960): pid=24713 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1558/cgroup.controllers" dev="sda1" ino=16161 res=1 [ 1556.536556][ T27] audit: type=1804 audit(1585848163.630:961): pid=24712 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1297/cgroup.controllers" dev="sda1" ino=16100 res=1 [ 1556.561537][ T27] audit: type=1804 audit(1585848163.630:962): pid=24714 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1313/cgroup.controllers" dev="sda1" ino=16145 res=1 [ 1556.588571][ T27] audit: type=1804 audit(1585848163.650:963): pid=24730 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3145/cgroup.controllers" dev="sda1" ino=16292 res=1 [ 1556.752398][T24713] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 17:22:44 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000000b) [ 1557.026819][T24714] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1557.041125][T24712] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1557.055704][T24720] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1557.095858][ T27] audit: type=1804 audit(1585848164.210:964): pid=24736 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1559/cgroup.controllers" dev="sda1" ino=16161 res=1 [ 1557.219084][ T27] audit: type=1804 audit(1585848164.310:965): pid=24723 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1313/cgroup.controllers" dev="sda1" ino=16145 res=1 17:22:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) 17:22:44 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000067) 17:22:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000d00) 17:22:44 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) write$tun(r0, &(0x7f00000003c0)=ANY=[], 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x8}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e000122000000000000000700000000", @ANYRES32, @ANYBLOB="d3c5d215000000000095200e"], 0x24}}, 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070e0000000000000080000000", @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff010000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0x8}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e000102000000000000000700000000", @ANYRES32=r7, @ANYBLOB="d3c5d215000000000095200e"], 0x24}}, 0x4) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000007a40)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x6, @rand_addr="2c9f25d58c1ffdf40ea91cacb296bcbd", 0x380000}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="ef2ba22ef4f7d697e1f1d014bb3c6879eef6f29dad7932930040128dca25b4518aab62608156756d6e7bb877c03eb04b995136bc47cf5c73c7c23c2a4835cce98804e5c572bf51b3cf7429e893ea", 0x4e}, {&(0x7f0000000240)="a848805930702559b55caad7be5850366b80b273daaf39a1e28fc56c43e3bbe6d4b4a8d565e61d6e8ff175c73f8f856c7109c0b2f8655d188bc982fce8ef077147bb2986711a0ea589aeab76e02513fe7239c6f5c3228b5640776e0c74bde538", 0x60}, {&(0x7f00000002c0)="96dd5c8891929280ac756caa27f8d458dae3e57dad27b02f6428ec1281988fa54dce435a1ef7512d18ffb37c0490ff4b8ee40b950a561e43711bae0cc5bb74aa7ffd759d814648d46d9efe2ce1d5033fef45eb35383d785650cb4793843840bbb9f5fe46eb1d08", 0x67}], 0x3, &(0x7f0000000440)=[@pktinfo={{0x24, 0x29, 0x32, {@local}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xd6}}], 0x40}}, {{0x0, 0x0, &(0x7f0000004600)=[{&(0x7f0000000480)="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{&(0x7f0000006600)="e78e5d599930fdfa9322cbac3fc1d63ac6a10cd78d38037ab1b7247c6f01d1010d9891dfa7904baeefc9fceb92994a5805484e96e2c009513521fe0ea3124e501001d5756cef09d7cb09e6dfa85d9f7a661686afcd9d02a3c1395f9d9ca7085bba2c0bb158faf2bf6881683286e19d", 0x6f}, {&(0x7f0000006680)="ad26a51782b4cc2e584a659d691d40bbae1f832d9eb9", 0x16}, {&(0x7f00000066c0)="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0x1000}, {&(0x7f00000076c0)="ccc49c41dd13c424a396e479032680089148053b13e38780a401bee408e77cef966b1d0fea033caabbbe7360cdd8c4f3042a1006070c606d2b5049f043f2f5a8c7dbf5b587f76c19da089fc2466c", 0x4e}, {&(0x7f0000007740)="f83a18c33baae00bef33a7", 0xb}, {&(0x7f0000007780)="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", 0xfb}], 0x8, &(0x7f0000007900)=[@rthdr={{0x58, 0x29, 0x39, {0xa9, 0x8, 0x1, 0x6, 0x0, [@remote, @mcast2, @dev={0xfe, 0x80, [], 0x37}, @empty]}}}, @tclass={{0x14, 0x29, 0x43, 0xf1}}, @pktinfo={{0x24, 0x29, 0x32, {@local, r7}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x6}}, @flowinfo={{0x14, 0x29, 0xb, 0x1}}, @tclass={{0x14}}, @tclass={{0x14}}, @flowinfo={{0x14, 0x29, 0xb, 0x6}}], 0x110}}], 0x6, 0x40804) 17:22:45 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000003) 17:22:45 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000e00) 17:22:45 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000006a) 17:22:45 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000000c) 17:22:45 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r2, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@loopback, 0x0, 0xff97, 0x0, 0x8, 0x0, 0x0, 0x20, 0x0, 0x0, r3}, {0x5, 0x0, 0x0, 0x4, 0x3, 0x5b}, {0x431a, 0x0, 0x0, 0x26ffbb15}, 0x1000, 0x0, 0x6, 0x0, 0x0, 0x1}, {{@in=@broadcast, 0x4d3, 0xff}, 0x0, @in6=@empty, 0x0, 0x1, 0x3, 0x20, 0xfffff000, 0x7fff, 0xa264ce7}}, 0xe8) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={0x3, @default, r3}) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@rand_addr="3bbf4f9b878655174ab4f1e26251d737", 0x4e22, 0x5, 0x4e21, 0x6, 0xa, 0x20, 0x80, 0x1d, 0x0, r3}, {0x5, 0x5bd, 0xc00000000000000, 0x7, 0x6, 0x9, 0xb0, 0xfffffffffffffffa}, {0xa875, 0x2, 0x0, 0x7}, 0x9, 0x6e6bb6, 0x2, 0x1, 0x2}, {{@in6=@remote, 0x4d3, 0xc3}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x20}, 0x0, 0x4, 0x0, 0x2, 0x7, 0x2, 0x3}}, 0xe8) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r3}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@rand_addr="dbbe97583fd4b7dbfc6273581133b852", 0x4e21, 0x0, 0x4e23, 0x9, 0x2, 0x120, 0x20, 0x62, 0x0, r3}, {0x9a, 0x400, 0x9, 0x0, 0x7fffffff, 0xce, 0xffff}, {0x8, 0x180000000000, 0x401, 0xe2}, 0x5, 0x6e6bbd, 0x3, 0x1, 0x3}, {{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4d3, 0x2b}, 0xa, @in=@remote, 0x0, 0x0, 0x1, 0x32, 0xac, 0x3, 0x1}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@local, 0x4e22, 0xa68, 0x4e20, 0x7, 0x2, 0xa0, 0x20, 0x3a, 0x0, r3}, {0x6df8, 0x3, 0x7f, 0x1, 0x9, 0x945b, 0x8, 0x20}, {0x4, 0x6, 0x3, 0x400}, 0x9, 0x6e6bb8, 0x0, 0x1, 0x2, 0x3}, {{@in=@broadcast, 0x4d3, 0x2b}, 0x2, @in6=@local, 0x0, 0x4, 0x3, 0x10, 0x1, 0x200, 0x2}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in=@multicast2, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e24, 0x3, 0x4e21, 0xfb, 0xa, 0x80, 0x10, 0x4, 0x0, r3}, {0x5, 0x0, 0x1, 0x84f5c52, 0x9, 0x1000, 0x7, 0x8001}, {0x20, 0x3, 0x0, 0x7}, 0xc85, 0x6e6bb2, 0x1, 0x0, 0x2, 0x2}, {{@in6=@loopback, 0x4d6, 0x32}, 0x2, @in=@remote, 0x3501, 0x4, 0x3, 0x98, 0x0, 0x4, 0x81}}, 0xe8) write$tun(r0, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000000000000000000609eef7b00183a00fe880000000900000000000000000001ff0200fffffffffffffff900000000018200907800005f50100e21820e3300"/74], 0x4a) 17:22:45 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000b35) 17:22:45 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000008f) 17:22:45 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000f00) 17:22:46 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000000f) 17:22:46 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000004) [ 1559.025029][ C0] hrtimer: interrupt took 163296 ns 17:22:46 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000003) 17:22:46 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100001100) 17:22:46 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000005) 17:22:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x1000000f0) 17:22:46 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000010) [ 1559.737400][T24853] __nla_validate_parse: 14 callbacks suppressed [ 1559.737410][T24853] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1559.870264][T24859] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 17:22:47 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x646) [ 1559.923570][T24862] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1559.937388][T24863] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 17:22:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r4 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r4, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x40040) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r4, @ANYBLOB=' '], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000480)={&(0x7f0000000300)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x2c}, 0x1, 0x0, 0x0, 0x48095}, 0x40) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c00020008000100040000005fea7784011a82e09fed488cd7b5109278c1aae20764c3ff2e59da24cd6aecfc1c069ac1d9eb93d96ad1d36f28909dd20816df40dbdf25765074f676a7518ead4806960b08ba9197b2b8764a5b8889f490fe847840bd005becbfcbce731616f942b62e0f15387e9b8fcdc8a413e35b65bfa8b916612ad420ef0f32d5e80aa4e3c6bca2554d230bf7af6c1880652cf631929168080cc6819fe7249236413d6330f9a6dd62ceb2c63db6236dfc6551e18eb707abfba34a05e7b47d7b2232d7d87f9deff9c84eef23c7bee0ec3188e20a6da75d1fd0e0"], 0x3c}}, 0x0) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000380)="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") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000e08000a00", @ANYRES32=r3, @ANYBLOB="f7a1"], 0x5}, 0x1, 0x0, 0x0, 0x44020}, 0x6000000) r5 = socket(0x26, 0x2, 0x1000006) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000000c0)="280c66f749c21caf686a3c4c72181b68", 0x10) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0xedabe183de02e74b}}, 0x20}}, 0x0) 17:22:47 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x1000001fe) 17:22:47 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000023) 17:22:47 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100001727) 17:22:47 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000006) 17:22:47 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000067) [ 1560.708613][ T27] kauditd_printk_skb: 23 callbacks suppressed [ 1560.708628][ T27] audit: type=1804 audit(1585848167.821:989): pid=24897 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1564/cgroup.controllers" dev="sda1" ino=16129 res=1 [ 1560.748589][T24880] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1560.784325][T24887] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1560.807721][T24889] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1560.826602][T24894] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1560.836934][T24897] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1560.858008][T24880] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 17:22:48 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000180)={r5}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000380)={r5, 0x0, 0x7, 0x80000000}, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r6 = socket(0x10, 0x3, 0x0) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r6, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={0x60, 0x1405, 0x800, 0x70bd2a, 0x25dfdbfc, "", [{{0x8}, {0x8, 0x3, 0x1}}, {{0x8, 0x1, 0x3}, {0x8}}, {{0x8, 0x1, 0x2}, {0x8, 0x3, 0xfffff7ff}}, {{0x8, 0x1, 0x2}, {0x8, 0x3, 0x2}}, {{0x8}, {0x8}}]}, 0x60}, 0x1, 0x0, 0x0, 0x24040840}, 0xc800) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32, @ANYBLOB="08000400ffffffff08000200e000002d"], 0x28}}, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) accept(0xffffffffffffffff, &(0x7f00000000c0)=@phonet, &(0x7f0000000240)=0x80) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 1560.974134][T24939] IPVS: ftp: loaded support on port[0] = 21 17:22:48 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000007) 17:22:48 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000300) 17:22:48 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e24, 0x8, @mcast2, 0x4}}, 0x0, 0x0, 0x17, 0x0, "95539e838b9818af02701574892f99813ea23f08508c33cb0eced54b8de186053752605c26bce460e1421364022d6f9cd0198640a3d2ad26f1a505a74030c341ab836961225090cd7c6c501457da99ab"}, 0xd8) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty}}}}}, 0x4a) [ 1561.290273][ T27] audit: type=1804 audit(1585848168.401:990): pid=24959 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1303/cgroup.controllers" dev="sda1" ino=16292 res=1 [ 1561.338464][T24959] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 17:22:48 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100001f00) [ 1561.381891][ T27] audit: type=1804 audit(1585848168.441:991): pid=24895 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3150/cgroup.controllers" dev="sda1" ino=16249 res=1 [ 1561.440682][ T27] audit: type=1804 audit(1585848168.551:992): pid=24899 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1564/cgroup.controllers" dev="sda1" ino=16129 res=1 17:22:48 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000500) [ 1561.646431][ T27] audit: type=1804 audit(1585848168.761:993): pid=24986 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3151/cgroup.controllers" dev="sda1" ino=16249 res=1 [ 1561.799238][ T27] audit: type=1804 audit(1585848168.911:994): pid=24991 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1320/cgroup.controllers" dev="sda1" ino=16296 res=1 [ 1561.803864][T24992] IPVS: ftp: loaded support on port[0] = 21 17:22:49 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000008) 17:22:49 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000006a) [ 1562.047899][ T27] audit: type=1804 audit(1585848169.161:995): pid=24998 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1304/cgroup.controllers" dev="sda1" ino=16300 res=1 [ 1562.153215][ T27] audit: type=1804 audit(1585848169.261:996): pid=25001 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1565/cgroup.controllers" dev="sda1" ino=16129 res=1 [ 1562.199417][T24986] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1562.355394][ T27] audit: type=1804 audit(1585848169.461:997): pid=24989 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3151/cgroup.controllers" dev="sda1" ino=16249 res=1 17:22:49 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100004000) [ 1562.467848][ T21] tipc: TX() has been purged, node left! [ 1562.528236][ T27] audit: type=1804 audit(1585848169.641:998): pid=24994 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1320/cgroup.controllers" dev="sda1" ino=16296 res=1 17:22:49 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000009) 17:22:49 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000600) 17:22:49 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000180)={r5}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000380)={r5, 0x0, 0x7, 0x80000000}, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r6 = socket(0x10, 0x3, 0x0) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r6, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={0x60, 0x1405, 0x800, 0x70bd2a, 0x25dfdbfc, "", [{{0x8}, {0x8, 0x3, 0x1}}, {{0x8, 0x1, 0x3}, {0x8}}, {{0x8, 0x1, 0x2}, {0x8, 0x3, 0xfffff7ff}}, {{0x8, 0x1, 0x2}, {0x8, 0x3, 0x2}}, {{0x8}, {0x8}}]}, 0x60}, 0x1, 0x0, 0x0, 0x24040840}, 0xc800) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32, @ANYBLOB="08000400ffffffff08000200e000002d"], 0x28}}, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) accept(0xffffffffffffffff, &(0x7f00000000c0)=@phonet, &(0x7f0000000240)=0x80) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 17:22:50 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x1000000d6) [ 1563.054326][T25051] IPVS: ftp: loaded support on port[0] = 21 17:22:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000700) 17:22:50 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200), 0x9f7565b8fab29340) write$binfmt_elf64(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x0) write$binfmt_misc(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r2, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f0000000840)=ANY=[@ANYRES16=r2, @ANYBLOB="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"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100), 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="90000000", @ANYRESDEC, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x4001081}, 0x40000) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) getsockopt$IP_SET_OP_GET_BYNAME(r4, 0x1, 0x53, &(0x7f0000000000)={0x6, 0x7, 'syz2\x00'}, &(0x7f00000000c0)=0x28) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x2a9) r5 = socket(0x10, 0x3, 0x0) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000001800)={0x12b4, 0x1, 0x5, 0x801, 0x0, 0x0, {0x3}, [{{0x254, 0x1, {{0x1, 0x8001}, 0x2, 0x5b, 0x3ff, 0x20, 0x24, 'syz1\x00', "183b0c770077563328e5a3cef088653ae78500f0931ab2626d1650b60ad88807", "049fe74895f418169fb8ad02da93a51861ad54c91047027ae4385efdeb620cf0", [{0x101, 0xfffa, {0x1, 0x1f}}, {0x1, 0x0, {0x0, 0xffffff8d}}, {0x40, 0x4, {0x3, 0x95f}}, {0x2, 0xfc, {0x3, 0x10001}}, {0x0, 0x5b, {0x3, 0x3}}, {0x7, 0x6, {0x3, 0x100}}, {0x7, 0x9, {0x1, 0xfffffe01}}, {0x2, 0x6, {0x1, 0x40}}, {0xff, 0x400, {0x1, 0x5}}, {0x52a, 0x81, {0x2, 0x9}}, {0x1, 0x9, {0x3, 0x3}}, {0x2, 0xdd5a, {0x1, 0x1f}}, {0x7, 0x1, {0x1, 0x1}}, {0x0, 0x2, {0x1, 0xfff}}, {0x2, 0x0, {0x1}}, {0x7, 0x7, {0x1, 0x5}}, {0x2020, 0x884, {0x0, 0x7}}, {0x2, 0x8, {0x2, 0x7fff}}, {0xfbd0, 0x4, {0x0, 0x80}}, {0x5, 0x4, {0x2, 0xffffffff}}, {0x9, 0x9, {0x2, 0x1}}, {0x200, 0x39, {0x1, 0x2}}, {0x7, 0x7, {0x1, 0x7}}, {0x3f, 0x40, {0x0, 0x4}}, {0x200, 0x800, {0x2, 0x4}}, {0x6, 0x81, {0x0, 0x6}}, {0x8929, 0x4, {0x1, 0x6}}, {0xff3e, 0x800, {0x2, 0x8000}}, {0x3, 0x183, {0x3}}, {0x6, 0x7f, {0x0, 0x9}}, {0x4, 0x5, {0x3, 0xffff}}, {0x3, 0x800, {0x3, 0x8}}, {0x8000, 0x516a, {0x2, 0x8}}, {0x534, 0x48, {0x1, 0x1}}, {0x1000, 0x2, {0x2, 0x7}}, {0x51, 0x1, {0x3, 0x401}}, {0x5, 0x7, {0x2, 0x4}}, {0x2, 0x81, {0x3, 0xffffffff}}, {0x0, 0x9, {0x2, 0x6}}, {0x3ff, 0x0, {0x2, 0x13c}}]}}}, {{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x80, 0x7ff, 0x40c, 0x22, 'syz1\x00', "23deec5a98879cfedc4bca5a273fa324a208cd4cd4da8429c4645a91915922fd", "aa45aa86dfff38cf43875b8993dc9e6171fc114dd54a278adfeba261aae023c6", [{0x9, 0x0, {0x1, 0x8}}, {0xd2d9, 0x2, {0x1, 0x80000000}}, {0x393a, 0x1, {0x3, 0x3}}, {0x9, 0x2, {0x3}}, {0x40, 0x5, {0x3}}, {0xf3, 0x40, {0x0, 0x8}}, {0x20, 0x5, {0x2, 0x3}}, {0x80, 0x1, {0x0, 0x86d}}, {0x0, 0x68e5, {0x3}}, {0x9, 0x31f, {0x1, 0x3ff}}, {0x6, 0x1f, {0x2, 0x81}}, {0xff, 0x7fff, {0x1, 0x6}}, {0x7, 0x5, {0x2, 0x2}}, {0x3, 0xfffb, {0x1, 0x1000}}, {0x6, 0xffff, {0x2, 0x7ff}}, {0x7fff, 0x7, {0x1, 0x6}}, {0x100, 0x8001, {0x2, 0xd6c}}, {0x0, 0x8, {0x1, 0x8}}, {0x5, 0xfff7, {0x0, 0x3}}, {0x100, 0x2, {0x1}}, {0x800, 0x8}, {0x8000, 0x8000, {0x0, 0x26d}}, {0x3, 0x1f, {0x2, 0x1}}, {0xf000, 0x8, {0x1, 0x7}}, {0x401, 0xda7c, {0x2, 0x7}}, {0x3, 0x1, {0x2, 0xf5a}}, {0x2, 0x30b, {0x1, 0x81}}, {0x101, 0x2, {0x1, 0x101}}, {0x5, 0x5, {0x3, 0x2}}, {0x7f, 0x8001, {0x2, 0x7fffffff}}, {0x100, 0x61d, {0x2, 0x7}}, {0x7, 0x9, {0x0, 0x101}}, {0x9, 0x4, {0x3, 0x1}}, {0x4, 0x6, {0x0, 0x10000}}, {0x114, 0x1, {0x1, 0x4}}, {0x800, 0x2, {0x3, 0x101}}, {0xfffb, 0x0, {0x0, 0x7}}, {0xff81, 0x5, {0x0, 0x1ff}}, {0x3ff, 0x0, {0x1, 0x1}}, {0x7, 0x100, {0x2, 0x1}}]}}}, {{0x254, 0x1, {{0x1, 0x6}, 0x0, 0x6d, 0xfff9, 0x49b, 0x17, 'syz0\x00', "fca1613decd721d48afd63afe3f23899c6e931875e8a28e1cfb2c989cc4dc9c7", "156d6ed52778db3bce1b555a66b6aa0099bfa21be89e3fa6ab8e923f9354a964", [{0xffff, 0x6, {0x1, 0x80000000}}, {0x4, 0x1ff, {0x2, 0x1ff}}, {0x9, 0x40, {0x3, 0xfffffff7}}, {0x6656, 0x0, {0x1, 0x7}}, {0x4, 0x1, {0x1, 0x3}}, {0x2, 0x4, {0x1, 0x2}}, {0x4, 0x7, {0x1, 0xe000}}, {0x5, 0x9, {0x3, 0x8}}, {0x2, 0x3, {0x2, 0x88}}, {0x2, 0x4, {0x0, 0x62c925d9}}, {0x0, 0x1, {0x1, 0x7}}, {0xff, 0x9, {0x2, 0xca0ccfb3}}, {0xbbe6, 0x1, {0x1, 0x1}}, {0x5, 0x1f, {0x0, 0x8}}, {0x4, 0x9, {0x2, 0xff}}, {0x1f, 0x2, {0x3, 0x5}}, {0x101, 0xff, {0x1, 0x400}}, {0x4, 0x1c, {0x1, 0x80}}, {0x9345, 0x7fff, {0x1, 0x7fffffff}}, {0x9, 0x4, {0x0, 0x8}}, {0x1, 0x7, {0x2, 0x101}}, {0xd1c0, 0x1d, {0x2, 0x3}}, {0x3, 0x9, {0x1, 0x80000001}}, {0x9, 0xff, {0x2, 0x7}}, {0x0, 0x0, {0x2, 0xbd}}, {0x7fff, 0x9, {0x0, 0x8}}, {0x0, 0x5, {0x1, 0x9000}}, {0x1, 0x3ff, {0x1}}, {0x4, 0x6, {0x0, 0x401}}, {0x3, 0x1000, {0x2, 0x40}}, {0x7, 0x1, {0x1, 0x2}}, {0x9d1b, 0x6, {0x3, 0x8000}}, {0x800, 0x400, {0x2, 0xcc2b}}, {0x9, 0x0, {0x3, 0x4eb}}, {0xb2d, 0x1ff, {0x1, 0x8001}}, {0x5, 0x400, {0x2, 0x4}}, {0x1, 0x7fff, {0x5e0219c724a62dc5, 0x7fffffff}}, {0x7, 0x401, {0x2, 0x35a}}, {0x81, 0x4, {0x2, 0x3}}, {0xe3a, 0x7, {0x3, 0x8000000}}]}}}, {{0x254, 0x1, {{0x0, 0x80000000}, 0x1f, 0x4, 0x6, 0x7f, 0x26, 'syz1\x00', "07880137f6e8f5a540ff049c71049604ad98e3856907a3141410c04c5ec3eeed", "a56cba713cead1a92fbad9fab81f8c2661a2af8a0ee274b372b5191798d5629f", [{0x710, 0xff00, {0x3, 0x3}}, {0x2c45, 0x7, {0x3, 0x1}}, {0x4, 0x5, {0x2, 0x9}}, {0x0, 0x5, {0x1, 0x1f}}, {0x3, 0x5, {0x2, 0xcd}}, {0x5, 0xfff, {0x3, 0x7}}, {0x4, 0xfffc, {0x3, 0x5}}, {0x8000, 0xfffd, {0x0, 0xfffffff8}}, {0x3, 0x3c, {0x3, 0x9}}, {0x0, 0x401, {0x0, 0x7fffffff}}, {0x5, 0x6, {0x2, 0x5}}, {0xb95, 0x0, {0x1, 0x2a}}, {0x0, 0x1, {0x3, 0xfffffffd}}, {0x3, 0x7, {0x2}}, {0x8000, 0x8001, {0x2, 0x9}}, {0x3, 0x9, {0x2, 0xffff}}, {0x3, 0x8001, {0x7, 0xfb}}, {0xfffe, 0x4, {0x3}}, {0x6, 0x7, {0x2, 0x7}}, {0x800, 0x9, {0x2, 0x3}}, {0x6, 0xe08, {0x2, 0x6}}, {0x6, 0x3ff, {0x3, 0x81}}, {0x1f, 0x6000, {0x1, 0x10000}}, {0xc670, 0x6, {0x0, 0x8}}, {0x9, 0x1, {0x3, 0x3b}}, {0x8001, 0x1ff, {0x1, 0x7}}, {0xfff9, 0x1000, {0x3, 0x5}}, {0x2cc, 0x8000, {0x0, 0x8000}}, {0x40, 0x9f2b, {0x2, 0x5}}, {0x6, 0x5, {0x1, 0x9}}, {0x0, 0x0, {0x1, 0x80000}}, {0x3d, 0x3, {0x0, 0x60}}, {0x100, 0x0, {0x1, 0x5}}, {0x5, 0x33, {0x2, 0xfffffff9}}, {0x58, 0x0, {0x1, 0x4}}, {0x0, 0x5eb, {0x2}}, {0x9, 0x7ff, {0x1, 0x9}}, {0xfffc, 0x3, {0x0, 0x80000001}}, {0xff, 0x1, {0x1, 0x1}}, {0x3, 0x5, {0x1, 0xf838}}]}}}, {{0x254, 0x1, {{0x3, 0x2}, 0x5, 0x4, 0x9, 0x4, 0x12, 'syz0\x00', "f9ac3b1f594239f05c4820747d514cbd2c055cd410df8eebc4ee5f5da10dabda", "2eeb9b37621e51d6a4e0db4a846e6f98bb5509c71e914fbe1dd05dec1e41fbb4", [{0x8000, 0x6, {0x1, 0x5}}, {0x47, 0x8, {0x2, 0x2}}, {0x8, 0x5, {0x0, 0x9}}, {0x4c, 0x0, {0x0, 0x84}}, {0x0, 0xfff, {0x1}}, {0xfbff, 0x800, {0x1, 0x2f}}, {0x4, 0x0, {0x1, 0x3f}}, {0x2, 0x1ff, {0x2, 0x8}}, {0x6, 0x400, {0x1, 0x10001}}, {0x9, 0x3f, {0x0, 0x8}}, {0x1ff, 0x8, {0x0, 0xc321}}, {0xfe00, 0x1, {0x0, 0x2}}, {0x0, 0xa64c}, {0x9, 0x4, {0x0, 0x9}}, {0x7c, 0x0, {0x1, 0x4}}, {0xcaf, 0x5, {0x3, 0x7fff}}, {0x4, 0x8, {0x2, 0x6}}, {0xfbff, 0x9, {0x3, 0x4}}, {0x3, 0xfc01, {0x1, 0x346c}}, {0xba, 0x2, {0x3, 0x4b}}, {0x20, 0x2, {0x1, 0x1}}, {0x953, 0x1, {0x3, 0x4}}, {0x0, 0x7, {0x0, 0x800}}, {0x4, 0x9, {0x1656336c1101cead, 0x1}}, {0xa3, 0x20, {0x0, 0x1}}, {0x0, 0x5, {0x3, 0x2}}, {0x9, 0x612f, {0x3, 0x8}}, {0x3a46, 0x800, {0x3, 0x3}}, {0x1, 0x1d1, {0x2, 0xff}}, {0x2, 0xff81, {0x1, 0x2}}, {0x80, 0xfffa, {0x3, 0x200}}, {0x9, 0xfff7, {0x3, 0x800}}, {0x69, 0x4, {0x0, 0x425}}, {0x20, 0x4, {0x3, 0x80000000}}, {0x0, 0xf001, {0x1, 0x4}}, {0x3ff, 0x3, {0x1, 0xffff}}, {0x0, 0x7ff, {0x3, 0x60}}, {0xfff7, 0x101, {0x2, 0xffff}}, {0x0, 0x0, {0x1, 0xcb}}, {0x3, 0x3ff, {0x2, 0x6}}]}}}, {{0x254, 0x1, {{0x1, 0x8}, 0xff, 0x10, 0x8001, 0xf001, 0x1, 'syz1\x00', "0c74aeefd938fc60a983a134288054e7dc8b4084b08278f8bc59aa94c4fcb060", "a43882f89eac536c553ca28ab8a5171a120ad619ec8dfef3b41e4da4b691c5e7", [{0x1, 0x8, {0x1, 0x7f}}, {0x2, 0x5, {0x0, 0x4}}, {0x80, 0x4, {0x0, 0x1}}, {0x9, 0xfff7, {0x0, 0x100}}, {0x8001, 0x8, {0x3, 0x5}}, {0x5, 0xd4a, {0x2, 0x1}}, {0x0, 0x5, {0x2, 0x8001}}, {0x1ff, 0x8, {0x3, 0x6}}, {0xc94e, 0x6, {0x0, 0x1f}}, {0x20, 0x2, {0x3, 0x1}}, {0x8, 0x0, {0x2, 0x7}}, {0xfff, 0x5, {0x3, 0x7}}, {0x8000, 0x3, {0x0, 0x27}}, {0x7, 0xfff7, {0x7, 0x6}}, {0xb, 0x3, {0x3, 0x81}}, {0x4, 0xccb, {0x1, 0x1}}, {0x4, 0x5, {0x2, 0x16f}}, {0x8001, 0xc9d, {0x2, 0xb}}, {0x3, 0x5, {0x2, 0x5}}, {0x5, 0x5, {0x1, 0x8}}, {0x1000, 0xfff, {0x3, 0xff56}}, {0x5, 0x2, {0x3, 0x2}}, {0x4dd3, 0x8d, {0x0, 0x7}}, {0x41, 0x6, {0x1, 0x81}}, {0x3, 0x3f, {0x1, 0x4}}, {0x800, 0x1, {0x2, 0x200}}, {0x0, 0x5, {0x3, 0x6}}, {0x7fff, 0xcc0, {0x0, 0x81}}, {0x4, 0x2851, {0x2, 0x262}}, {0x2b, 0x70, {0x1, 0x80}}, {0x9, 0x2, {0x1, 0x7a45c08b}}, {0x2, 0x1, {0x1, 0xffffff00}}, {0x8, 0x7, {0x1, 0x2236}}, {0x8001, 0xf000, {0x1, 0x4}}, {0xc3, 0x5, {0x0, 0x8}}, {0x0, 0x3, {0x3, 0xbe}}, {0x4, 0x1, {0x2, 0x8000}}, {0x0, 0x8, {0x2, 0x7f}}, {0xbda, 0x5, {0x2, 0x8}}, {0x97, 0x1f, {0x3, 0xfb}}]}}}, {{0x254, 0x1, {{0x1, 0x7}, 0x80, 0x90, 0x7, 0x8, 0x19, 'syz0\x00', "99c149c3fd6338ae202bd97d4f02bffba2c97656a8749ec78bccf4645db11c3c", "2723592cf00970748d2a6c2a5f1e7776914d474783bd9fab7ef416ba8896cdf8", [{0xf5, 0x72, {0xfa074d5b6038c0cd, 0x10000}}, {0x1ff, 0xf000, {0x2, 0x1}}, {0x7f, 0xff, {0x1, 0x5}}, {0x3f, 0x7, {0x2}}, {0x7, 0x0, {0x0, 0x7fffffff}}, {0x4, 0x3, {0x1, 0x8}}, {0xffff, 0x6, {0x2, 0x7}}, {0x7, 0x7, {0x2, 0x748}}, {0x1000, 0x0, {0x3, 0x6}}, {0x2b4, 0x20, {0x2, 0x10001}}, {0x8, 0x7, {0x0, 0x400}}, {0x11b, 0x8000, {0x1, 0x2}}, {0x3, 0x6f55, {0x1, 0x20}}, {0x7, 0x5, {0x1, 0x7}}, {0x3f, 0x1, {0x2, 0x200000}}, {0xfff, 0x587, {0x2, 0xbd8}}, {0xe41a, 0x1, {0x0, 0x8}}, {0x5, 0xf857, {0x0, 0x5}}, {0xcd, 0x7ff, {0x2, 0x3}}, {0x2, 0x1, {0x2, 0x3}}, {0x2, 0x1000, {0x2, 0x200}}, {0x200, 0x40, {0x2, 0x100}}, {0x7ced, 0x4d, {0x1, 0xafa}}, {0xff80, 0x67a0}, {0x1ff, 0x0, {0x3, 0x7}}, {0x6270, 0x7, {0x1, 0x9}}, {0xb1, 0x8000, {0x2, 0xfffffff7}}, {0xfff9, 0x1, {0x3, 0x5666875d}}, {0x1, 0x23d, {0x1, 0x10001}}, {0x1, 0x7, {0x2, 0x6}}, {0x0, 0x8, {0x0, 0xa62}}, {0x7, 0x800, {0x0, 0x8}}, {0x7, 0x20, {0x3, 0xfff}}, {0xf41, 0x1000, {0x1, 0x6}}, {0x0, 0x1, {0x3, 0x5}}, {0x8001, 0x6, {0x2, 0x81}}, {0x8, 0x359e, {0x3, 0x7}}, {0x1, 0x7f, {0x2, 0x1}}, {0x0, 0x0, {0x0, 0x4}}, {0x7f63, 0x9, {0x3, 0xfffffffb}}]}}}, {{0x254, 0x1, {{0x3}, 0xff, 0x20, 0x72f, 0x6, 0x19, 'syz1\x00', "f3301af27131b3a530a589419985ed9f107cd362ef3cfda1cf96b4efcb8e0729", "e19422c0533f3fbbb639a51b85adc8869a700ac916b604a7aba0972416159cfd", [{0x8001, 0x3f, {0x2, 0xc235}}, {0x9, 0xb9, {0x1, 0x80000001}}, {0x4, 0xdcd, {0x0, 0x1}}, {0x3, 0x6, {0x1, 0x1}}, {0x8001, 0x3, {0x0, 0x6}}, {0x5db, 0x5, {0x3, 0x7}}, {0x8, 0x3, {0x2, 0x5}}, {0x10a0, 0x7, {0x3, 0x1}}, {0x468c, 0x4, {0x1}}, {0x1f, 0x3, {0x2, 0x8539}}, {0x2f39, 0x1, {0x3, 0x9}}, {0x8, 0x838c, {0x0, 0x5}}, {0x100, 0xe0, {0x0, 0x5}}, {0x8, 0x3, {0x1, 0x7}}, {0x3f, 0x0, {0x0, 0x8001}}, {0x2, 0x2, {0x0, 0x200}}, {0x3, 0x6, {0x3, 0x3}}, {0x5ad, 0x400, {0x0, 0x6}}, {0x8, 0x6, {0x3, 0x8}}, {0x2, 0x9, {0x3, 0x3bf}}, {0xffff, 0x7f, {0x0, 0x2}}, {0x8, 0x2, {0x1, 0x101}}, {0x1, 0x0, {0x3, 0x80000000}}, {0x3ff, 0x1, {0x3, 0x4}}, {0x5, 0x7, {0x3, 0x1ff}}, {0x7457, 0x1, {0x3, 0x2}}, {0x1000, 0xfffd, {0x3, 0x5}}, {0x9, 0xfffa, {0x1, 0x40}}, {0x0, 0x5, {0x0, 0x1126}}, {0x8, 0x81, {0x2, 0x2}}, {0x1, 0x6, {0x3, 0x10000}}, {0x91e7, 0x101, {0x1, 0xbf}}, {0x20, 0x2, {0x0, 0x5}}, {0x0, 0x5, {0x3, 0x8}}, {0x100, 0x80, {0x0, 0xfff}}, {0x1000, 0xfff, {0x3, 0x8}}, {0xe6, 0xefc, {0x0, 0x9}}, {0x20, 0x2, {0x2, 0x9}}, {0x1, 0x9, {0x2, 0x4}}, {0x9, 0x8, {0x1, 0x52f6a1e2}}]}}}]}, 0x12b4}, 0x1, 0x0, 0x0, 0x20000000}, 0x84) write(r5, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r5, 0x111, 0x5, 0x20, 0x4) 17:22:50 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100004100) 17:22:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000000a) 17:22:50 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'team_slave_0\x00', 0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)=ANY=[@ANYBLOB="000000000000070000000000000000183a00fe090000000000000000000000000001ff020000000000000000000000000001820090780000000000000000000000000000030000000000"], 0x4a) 17:22:51 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x1000000f0) 17:22:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000580)=[{&(0x7f0000000900)='(', 0x1}], 0x1) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f0000000000)={0x3, 'veth1_to_bond\x00', {0x8}, 0x2}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x21, &(0x7f00000000c0), 0x4) 17:22:51 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000000b) 17:22:51 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100004775) 17:22:51 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000900) 17:22:51 executing program 5: syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$isdn(r1, &(0x7f0000000080)={0xfffeffff, 0x6, "6eb2680b089490af9be277185d3e60ae1e9a0a4961f4592102ba0c7c5cd2d8978682447e746812232cbaa4eac2bfdb7a30c7eb4dd961e8e2452be2fc133458982f4678fbe645ae91f15cd490d4111b27594a2fa20a58a2c4b8715aad8ee48981610677e11673c1fc944e1886e83731f4da23c11834477c4e21f6e2dbcaea1bfa55a1c4f5"}, 0x8c, 0xc800, &(0x7f0000000140)={0x22, 0x4, 0x9, 0x20, 0x84}, 0x6) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000006100), &(0x7f0000006140)=0x14, 0x80000) accept$packet(r2, &(0x7f0000006180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000061c0)=0x14) r3 = accept(0xffffffffffffffff, &(0x7f0000006200)=@hci, &(0x7f0000006280)=0x80) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000006300)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(r3, &(0x7f00000063c0)={&(0x7f00000062c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000006380)={&(0x7f0000006340)={0x24, r4, 0x1, 0x70bd2b, 0x25dfdbfb, {{}, {}, {0x8, 0x11, 0x401}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20040010}, 0x20000010) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000006640)={&(0x7f0000006400)="e6e443aac04c080c1be27c888bc2fd3d95e7834d15829ccedc07818cf0dd8aed4aec8456cedf18517ad89bad9d85a1929a28871b576a868d70e82fadbf26cf5c3309403b230af275a3cb4afce944c47f31f3c710431b3421db61f9ff6e2fc88e7a41b34a12d64b137a58e10a3ad7b5bf4c223cb6d70129070828be3dc6b1ae81a683e2d753", &(0x7f00000064c0)=""/155, &(0x7f0000006580)="ddfc607bdfa64ca9be04766a3e3b704430bb4f200c5b2847946f2069c15a63e7e6911d898d006a7ae6d3dfb7a24fa036fe8465fd52485ec7fbbde5e1330e9760c9422c8ae4445d9bcecf8a66b78fae824aeeb93a48f526bc43fb4dc897fbddd5748161d70ca639ba6f0d9958940c4441a9471f44b467c925b554b7d5ad2cde15", &(0x7f0000006600)="6a4872b802f1587d40abf3950760117da401abf57e223fe585b1a00c36c306b75de0c5eb7ccc3414d856d483", 0x2}, 0x38) pipe(&(0x7f0000006680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_SO_BINDTODEVICE(r5, 0x101, 0x19, &(0x7f00000066c0)=@rose={'rose', 0x0}, 0x10) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000006700)={0x10000, 0x7d}, 0xc) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r0, 0x10f, 0x84, &(0x7f0000006740), &(0x7f0000006780)=0x4) r6 = openat$cgroup(r1, &(0x7f00000067c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_int(r6, &(0x7f0000006800)='io.max\x00', 0x2, 0x0) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x4, &(0x7f0000006840)=0x8, 0x4) pipe(&(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000007080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r7, &(0x7f0000007180)={&(0x7f0000007040)={0x10, 0x0, 0x0, 0x420020}, 0xc, &(0x7f0000007140)={&(0x7f00000070c0)={0x60, r8, 0x20, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x95}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7ff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8001}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000007240)={0x0, @in={{0x2, 0x4e21, @multicast2}}}, 0x84) 17:22:51 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x1000001fe) 17:22:51 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e00000018000280140001"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) getsockopt$SO_TIMESTAMP(r3, 0x1, 0x40, &(0x7f0000000080), &(0x7f0000000100)=0x4) 17:22:51 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100008100) 17:22:51 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000a00) 17:22:52 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000000c) [ 1565.143384][T25150] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1565.162803][T25147] __nla_validate_parse: 14 callbacks suppressed [ 1565.162813][T25147] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1565.179840][T25149] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1565.194755][T25157] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1565.204193][T25162] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 17:22:52 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) sendmsg$AUDIT_TTY_SET(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x18, 0x3f9, 0x100, 0x70bd2a, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x10) write(r0, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) bind$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0x3}}, 0x12) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800, 0xfffffffc) write(r3, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'ip6tnl0\x00', {0x7, 0x4e20, @empty}}) write$tun(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x4a) 17:22:52 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000300) 17:22:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000c700) 17:22:52 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e00000018000280140001"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) getsockopt$SO_TIMESTAMP(r3, 0x1, 0x40, &(0x7f0000000080), &(0x7f0000000100)=0x4) [ 1565.729241][ T27] kauditd_printk_skb: 18 callbacks suppressed [ 1565.729254][ T27] audit: type=1804 audit(1585848172.841:1017): pid=25160 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1324/cgroup.controllers" dev="sda1" ino=16308 res=1 [ 1565.793582][T25179] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1565.821600][ T27] audit: type=1804 audit(1585848172.891:1018): pid=25179 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1569/cgroup.controllers" dev="sda1" ino=15873 res=1 [ 1565.854461][T25193] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1565.873760][ T27] audit: type=1804 audit(1585848172.981:1019): pid=25163 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1308/cgroup.controllers" dev="sda1" ino=16298 res=1 [ 1565.929503][ T27] audit: type=1804 audit(1585848172.981:1020): pid=25189 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3156/cgroup.controllers" dev="sda1" ino=16302 res=1 17:22:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000000f) 17:22:53 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000b00) [ 1566.095805][T25189] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 17:22:53 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000500) [ 1566.207318][ T27] audit: type=1804 audit(1585848173.321:1021): pid=25204 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1309/cgroup.controllers" dev="sda1" ino=16298 res=1 [ 1566.241742][T25204] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1566.312770][T25209] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 17:22:53 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000b35) [ 1566.341900][ T27] audit: type=1804 audit(1585848173.421:1022): pid=25209 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1570/cgroup.controllers" dev="sda1" ino=15873 res=1 17:22:53 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r2 = accept4$packet(r1, 0x0, &(0x7f00000002c0), 0x80c00) pwritev(r2, &(0x7f0000000780)=[{&(0x7f0000000300)="ee02b97435b8e1ff3ee38127358f8fd57ec4261486345b2b8ded3885b84853e077c3f58dc48c61779a23f1af1a638303f92cb631682550dc0cee87e3fac87227b7f40a31e21fd9f851eba065428270684f3b3e8a6e4a0c9f1938e13978aa3645f1a59c198c84f9494078581a5c69a7d286bbc3b577c57200fbc923a293270b6f3b33a827b8a767cccf0f5684e4e85818905c3fc7f1faa63922e7dbb43f70cda9fab5132b041f296f1250c93180c1733ecf6520256f6df4efc096fda9b53d0e208a8e0b8cdd2a8f4f4fdb4166993e8138700f0bcafd183bc60ed41e86cb82c598bde5", 0xe2}, {&(0x7f0000000400)="7536a44832492410e949d827774dc9969a232ff72c30b70bc7e599e84a63853e612b4daa1aa8e196743cdac1305bcc98ddaf398169f5ad2cbd4e19d64bcdf8", 0x3f}, {&(0x7f0000000440)="9f8c790748f43eb880a168005ded7f4771b637260e95cbcf69825fa1f5a286186c44a4244703655db459dea855ff653d5a656bc467a3a53fb08bfd94603d46a8a7e392e0eff810beee4a8441027d20698cdbffbca54ebcf0618e43ff411bcd0200de6aa1dbf9f413d3bbb9f72efaec7e5d7fbf7e8e0d01e59917fea094f9ed5823fe73562e8744582da6", 0x8a}, {&(0x7f0000000500)="8574f033a0d387c4838cb4bb0ad76f94bd4b9af91c2095c3dcd9a0287bf6", 0x1e}, {&(0x7f0000000540)="ab435fab7c5e288d2fd99f95e09c33f0ccd8", 0x12}, {&(0x7f0000000580)="82f29dbfe5269f251560d9367a64c45175fb498449a57bb07385d08a2a5b9a9c38113d2e4648262a99dfcf685d33c4dca2a6b0856950235840d19d28f9b0bb6f9f0b476be81cdcfb820a432bbc3dc0b2d9423af24c9830f5bfae03d97883ca00f9d68d9be54966a73bdcdcd2f7d2cd9897f436e5484bb61253dd0de0657c3de693faf7337bbe74b1111b95997235951b1798374cf036b24012068edf9703b0ccafd709d1c0e98d447568676ba90eef664d9ca46c1ccbc8c6ead94ed4e4d0492025c0107e6a35d455880edf068d725c", 0xcf}, {&(0x7f0000000680)="d9bd8a4ad34242afa37ebd30abf9ede32e2b5e3a76cd8ce759304c95c340c228eae748db5b231e2b9d7a78136e01014211e5486afcd5a88d2d9606fab89683c2626b69e0dcb350198002a58cb48d83f5bcbdc2190a9cd6e3f3c47aebf29745ee4e4c4fd0d731b6760a5eb7ad0f06433be532bdd95f2f233ee9d9ef0884daf56a8e0d03a60253b8c27f7ad004700ad7e92c83cb740f7ebf554927086fb0fab7049e7234ce94c92c7a3d081fa2ed767a2e6873c0097b12dfecbbbd1ae7e63293bfb7464c510a42aaaff72039ffaf9c64", 0xcf}], 0x7, 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x24, 0x24, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid}, @typed={0x8, 0x82, 0x0, 0x0, @pid=r5}]}, 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) write$cgroup_pid(r4, &(0x7f00000000c0)=r5, 0x12) sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000001240)={0x1318, 0x12, 0x200, 0x70bd2b, 0x25dfdbff, {0x18, 0xf8, 0x80, 0x8, {0x4e24, 0x4e24, [0x1, 0x6, 0x7, 0x5d1], [0x9, 0xac, 0x10001], 0x0, [0x9, 0x3]}, 0x10001, 0x800}, [@INET_DIAG_REQ_BYTECODE={0xac, 0x1, "5c2d7626b74167b6cb7f4be7d559eeae9f97f76b4ba388b8451dd09224e107168a4a0f3fdd2e5d2317a015b90e2af908a04e8880d64f23e2f4fc2de462b2b3795f05c449e45331f081a044644ea5ee046e467d38c181f8a1135105ed623ce077d5838a71d6c78510a63ff48dd5a39ce314b88f43697b6ab1287a9165d2cfb4e30940e3f0bc72bce90919e9f0e27415338100a7ba998befb126210441fa9594891c5891f24522217b"}, @INET_DIAG_REQ_BYTECODE={0x4e, 0x1, "82b76a194a5df09908c41692d3250c2279cb0c05356f0d660af81e838d6b056b4a1d248996afefd72fd93e6b0df31e1aa802e5abc00c875261a8e3e220b515c149e0619ecba4f81c8c93"}, @INET_DIAG_REQ_BYTECODE={0xf2, 0x1, "4b881d6cca8c451c9ae885ac12d4592afb21e3c1e79aadea8b5ec9cdc0ea2161137ef0d1958f3273a3207c7777e8131b391f18f69385854645d1966bba1d558787b827b84cf44b4fa389b8a35ac79692f7f749dc2b8681ba948d90515ceed1dbbabc0205073bd20440c45faf2c0e6fff9001687eeb045db69dda44adf267cef59e7b7e529870d618b3b7e348fa8b0498d85dc0d0a09416872a7f004975d8766a214d4673173b55ae7c80856e13714328e80cb8c4680f327cda0f411730874b68d4ab7e70cde061432dc680ac023c4f13cfe0e84a85d0015a63ef245311c40cc43c2db46f48a0e4b7b7d4e0e30304"}, @INET_DIAG_REQ_BYTECODE={0x77, 0x1, "187ba708b438c19073e72f16b85c3411f05113793f32c38a997f938e2ff51a44be087dbc202625299491494f3e237a6ea39748fa29e4fddfc314a753b346e53681a447e7fa43651365a610426c4f854b8814e5e6a26f8ce7109b59b920fb9bda9be8d10170f9e76b1451bd823a5424bf03e2c7"}, @INET_DIAG_REQ_BYTECODE={0x3c, 0x1, "3247bf895954fa7053de5abc85e22f4251f077151a4c77bec833badab57a5a670192c7fe3fca06d36ec0fafaa8b4102d5c3db71237638519"}, @INET_DIAG_REQ_BYTECODE={0x23, 0x1, "45adc47e656e8f94c4acd8bc4d5090d28a5c76ae24a0bd9043353fd7b88c80"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}]}, 0x1318}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty}}}}}, 0x4a) [ 1566.595701][ T27] audit: type=1804 audit(1585848173.711:1023): pid=25217 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1326/cgroup.controllers" dev="sda1" ino=16308 res=1 17:22:53 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000010) 17:22:53 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x1000001fe) 17:22:53 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000c800) [ 1566.899905][ T27] audit: type=1804 audit(1585848174.011:1024): pid=25229 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1310/cgroup.controllers" dev="sda1" ino=16302 res=1 [ 1566.992374][ T27] audit: type=1804 audit(1585848174.051:1025): pid=25230 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3157/cgroup.controllers" dev="sda1" ino=16309 res=1 [ 1567.042855][ T27] audit: type=1804 audit(1585848174.081:1026): pid=25227 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir916654163/syzkaller.QiBoGq/1379/cgroup.controllers" dev="sda1" ino=16129 res=1 17:22:54 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000600) [ 1567.168746][T25217] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1567.182927][T25229] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 17:22:54 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000c00) 17:22:54 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000023) 17:22:54 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000f000) 17:22:54 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x1000001fe) 17:22:55 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000700) 17:22:55 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r4, 0xb03, 0x0, 0x0, {0x12}}, 0x14}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x288, r4, 0x2, 0x70bd28, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0xcc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff201a}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7df386f1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff7980}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe51d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc4}]}]}, @TIPC_NLA_BEARER={0x30, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffff4c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_NET={0x58, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x20}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfffffffb}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xc0000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x12}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}]}, @TIPC_NLA_BEARER={0x50, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0x14, 0x2, @in={0x2, 0x4e23, @empty}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_MEDIA={0x8c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8b6e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x288}, 0x1, 0x0, 0x0, 0x1c005}, 0x40840) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty}}}}}, 0x4a) 17:22:55 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000d00) 17:22:55 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000fff0) 17:22:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000025) 17:22:55 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x1000001fe) 17:22:55 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000900) 17:22:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000e00) 17:22:56 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x17ffffff2) 17:22:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000067) 17:22:56 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000001240)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x1163, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, [], @local, @loopback, [{0x3, 0x1c, "f666d5db2d4ecf03cec39325950d1ca072fbc797f411d2b22eb16f49dd78030ee312f49222d3aef1eccece414bf8ad71086b034b271da76707cb2f54e16b5a4e10265aa3ae793def47b9f9bc3e2d842ea9ecbbf3d9514345ef759623c818df3742c7b3ce077b43b56b909dfd0462130d28976ec7167a36e50507931a55cc2c8b9381277d398429c0a92125779261de8269c6c1f723e3947e31678e29b48e525b86e24ae4d88dc3ab2ebb6a451e74a21f7458e6f400ca816cc6282b0023cf2cb257b1843bed7e24478d20ed085a8d80f1e6c6277054e678bcbcf169ebd6faa9e8613a3127"}, {0x1, 0x1, "b3fe1f82c850e5"}, {0xe, 0x5, "2c4e669bb3f949f88b101462266f7dad51677f588e7be6d4c3dd95e04020d5aee0dcc3abaa72d8"}, {0x2, 0x4, "1e095e6b9cd9eb7ac10ba08f370d27c881eee542c0ed6aa673feaf163e042a"}, {0x4, 0x200, "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"}]}}}}}, 0x1195) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000000)=0x7, &(0x7f00000000c0)=0x4) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) getsockname$netrom(r3, &(0x7f0000000180)={{0x3, @netrom}, [@bcast, @null, @default, @bcast, @rose, @bcast, @null, @default]}, &(0x7f0000000100)=0x48) 17:22:56 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000a00) 17:22:56 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000023) 17:22:57 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000f00) 17:22:57 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000006a) 17:22:57 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x1000000f0) 17:22:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x17ffffff8) [ 1570.493587][T25330] __nla_validate_parse: 16 callbacks suppressed [ 1570.493597][T25330] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1570.520568][T25337] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1570.551060][T25342] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1570.562178][T25347] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 17:22:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x17ffffff9) 17:22:57 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000b35) [ 1570.895480][ T27] kauditd_printk_skb: 32 callbacks suppressed [ 1570.895494][ T27] audit: type=1804 audit(1585848178.001:1059): pid=25344 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1330/cgroup.controllers" dev="sda1" ino=16298 res=1 17:22:58 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x1f) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff010000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0x8}, {}, {0x8}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x4}}]}, 0x34}}, 0x4800) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e000102000000000000000700000000", @ANYRES32, @ANYBLOB="d3c5d215000000000095200e"], 0x24}}, 0x4) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000001840)={0x0, @xdp={0x2c, 0x4, 0x0, 0xc}, @isdn={0x22, 0x81, 0x6a, 0x4, 0x20}, @generic={0xa, "737cebe81b54a0d4eedb641aa92f"}, 0x3, 0x0, 0x0, 0x0, 0x4, &(0x7f0000001800)='vlan1\x00', 0x8, 0x2a60ab9c, 0x7}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000018c0)={'batadv_slave_0\x00', r2}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000023000511d25a80648c63940d0524fc60", 0x14}], 0x1}, 0x0) r3 = socket(0x10, 0x3, 0x0) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r5 = socket(0x10, 0x3, 0x0) write(r5, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) write(r5, &(0x7f0000000040)="240000001eaefd94b7da7500b2b344863d122c4758dc000208000800ff", 0xfffffffffffffddf) r6 = socket(0x10, 0x3, 0x0) write(r6, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000440)={'virt_wifi0\x00', 0x0}) sendmsg$can_raw(r3, &(0x7f0000000580)={&(0x7f0000000480)={0x1d, r7}, 0x10, &(0x7f0000000540)={&(0x7f00000004c0)=@canfd={{0x4}, 0x3c, 0x3, 0x0, 0x0, "3dffa2beb2952c58ba2c4fef6badde7d9673b2d9c183d4581fa00eedeef6fd1d4acf1991f117432dd7dc82c43a981a71afc4608963d370652818a175555ec63c"}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x10) 17:22:58 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100001100) [ 1571.040500][ T27] audit: type=1804 audit(1585848178.011:1060): pid=25366 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3162/cgroup.controllers" dev="sda1" ino=16033 res=1 17:22:58 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000122) [ 1571.149903][ T27] audit: type=1804 audit(1585848178.121:1061): pid=25369 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1575/cgroup.controllers" dev="sda1" ino=16317 res=1 [ 1571.208781][ T27] audit: type=1804 audit(1585848178.211:1062): pid=25351 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1315/cgroup.controllers" dev="sda1" ino=16314 res=1 [ 1571.276250][ T27] audit: type=1804 audit(1585848178.271:1063): pid=25377 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1331/cgroup.controllers" dev="sda1" ino=16312 res=1 [ 1571.327437][T25366] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1571.342268][T25369] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1571.354484][ T27] audit: type=1804 audit(1585848178.461:1064): pid=25386 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1316/cgroup.controllers" dev="sda1" ino=16313 res=1 [ 1571.387100][T25377] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1571.399718][T25386] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 17:22:58 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) ioctl$SIOCNRDECOBS(r1, 0x89e2) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000001c0)=@gcm_128={{0x303}, "842885fe40efd429", "d921a4ca8e12e26b37011e118bd667b8", "cbff35ae", "c86c9d8935adb302"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a10e", 0x3, 0x0, 0x0, 0x0) 17:22:58 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000000000000000000609eef7b00183a00fe880000000000000000000000000001ff0200000000000000000000000000018200907800000000000000a07d7759c847bf620000000000"], 0xfffffffffffffff5) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000001c0)=0x6, 0x4) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000180)={r6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000200)={r6, @in6={{0xa, 0x4e23, 0x750000, @dev={0xfe, 0x80, [], 0x3a}, 0x7}}, 0x800, 0x6}, &(0x7f0000000000)=0x90) [ 1571.640337][ T27] audit: type=1804 audit(1585848178.751:1065): pid=25368 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3162/cgroup.controllers" dev="sda1" ino=16033 res=1 17:22:58 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x1fffff000) 17:22:58 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100001100) 17:22:59 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x1000001fe) [ 1571.888615][ T27] audit: type=1804 audit(1585848179.001:1066): pid=25382 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1331/cgroup.controllers" dev="sda1" ino=16312 res=1 17:22:59 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100001f00) [ 1571.968014][ T27] audit: type=1804 audit(1585848179.051:1067): pid=25404 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3163/cgroup.controllers" dev="sda1" ino=16100 res=1 [ 1572.051886][ T27] audit: type=1804 audit(1585848179.131:1068): pid=25410 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1576/cgroup.controllers" dev="sda1" ino=16098 res=1 [ 1572.209748][T25404] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1572.222402][T25410] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 17:22:59 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x1ffffff1f) 17:22:59 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100001727) 17:22:59 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100004000) 17:23:00 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, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000300) 17:23:00 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000b35) 17:23:00 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100001f00) 17:23:00 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x1fffffff0) 17:23:00 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000580)=ANY=[@ANYBLOB='\x00'/14], 0xe) r3 = socket(0x10, 0x3, 0x0) r4 = socket(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000900)="2401005dbfffffffeedc070037b2b3448647a0f60ae7f60d56e0963bb4df72d72ba226bbac006271f7cac688da73bd49dfe63515c84628ee282014bd41926a14977a1a827d108e92de8fb1da261c606934b6b6f4064ac6d2d3d0004c226dba3d3114d9aafc3b2491e7da263f25eb2a154fcb6d6f140d447a4498d64662465d9dff7b0c95050000000000000000", 0x8d) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000000)=0x9, 0x4) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001c00070f004590000700000004000000", @ANYRES32=r7, @ANYBLOB="023955adb34a6d90d480c20000000000"], 0x28}}, 0x0) recvmsg$can_raw(r3, &(0x7f00000004c0)={&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000700)=""/183, 0xb7}, {&(0x7f0000000840)=""/146, 0x92}, {&(0x7f0000000300)=""/96, 0x60}, {&(0x7f0000000240)=""/21, 0x15}], 0x4, &(0x7f00000003c0)=""/247, 0xf7}, 0x40000021) getsockopt$MISDN_TIME_STAMP(r8, 0x0, 0x1, &(0x7f0000000500), &(0x7f0000000540)=0x4) accept4(r2, 0x0, &(0x7f0000000180), 0x80000) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') 17:23:00 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100004100) 17:23:00 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, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000500) 17:23:01 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x1ffffff1f) [ 1574.285083][ T21] tipc: TX() has been purged, node left! [ 1574.297241][ T21] tipc: TX() has been purged, node left! 17:23:01 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100004000) 17:23:01 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:23:01 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000600) 17:23:01 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100004777) 17:23:02 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000058000012000000609ef77b00183a00be8800000000000000000000000000010002000000000000000000000000000182009078000000000000003a560000000000009d1b02b700"], 0x4a) 17:23:02 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100008100) 17:23:02 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100004100) 17:23:02 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000400000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000040)) sendfile(r3, r2, 0x0, 0x100000001) 17:23:02 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100004000) 17:23:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000700) [ 1575.671664][T25528] __nla_validate_parse: 18 callbacks suppressed [ 1575.671674][T25528] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1575.703445][T25529] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1575.714613][T25535] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1575.748863][T25527] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1575.760825][T25538] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 17:23:03 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socketpair(0x5, 0x80000, 0x7, &(0x7f0000000000)) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x410140, 0x0) ioctl$PPPIOCATTACH(r1, 0x4004743d, &(0x7f0000000200)=0x3) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB="18000000", @ANYBLOB="aeab9a8896799dbaf76f4a063f4719cffb333e29433da5ddd43a91937459d10bd81d861ef5c7d2ab", @ANYBLOB="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", @ANYBLOB="61a5321a5365669008237c40f0d9fef0520b34940647882e4cb1d1dc02a175a64c2effda626d8458d7381b69e44758e06dad8557d9c54b85804fc4d3ed65e161289317bd4d4b4d2463f43c284a754fb94039085503272b9ebed442bc9ab232d9534b797ebd122f00ca07e7534d8cb991f36155c459b172883904f384d5ae16d51d0ebacf2e7cc176f60aa76b03d6c83999ae672adecc5f4310f191f07097e905007311e45514d0afdcdf0036bd248d2e0c4081f5ba081b931777e685b0fcd884b31624a21b9eb5bc52a1599a8a9d69db5010fbabae1f72688badc90fd087bbc63c10e9501f", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRESOCT, @ANYPTR, @ANYRES16=r2, @ANYRES32=r3, @ANYRES16=r4]]], 0x5}, 0x1, 0x0, 0x0, 0x801}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$pppoe(0x18, 0x1, 0x0) write(r7, &(0x7f0000000240)="93c6e7325bfd5cd89be02b112a860c74639ab2393bd4bdc9058177c7747738a2082ead92d0725d19019036f9a0cfa0867321dbcb92fb5e9037e7601bebe7cc05bfe0d6be7d", 0x45) sendfile(r6, r5, 0x0, 0x100000001) 17:23:03 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000a33b) 17:23:03 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100004775) 17:23:03 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty}}}}}, 0x4a) [ 1576.282507][ T27] kauditd_printk_skb: 23 callbacks suppressed [ 1576.282521][ T27] audit: type=1804 audit(1585848183.392:1092): pid=25555 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3168/cgroup.controllers" dev="sda1" ino=15708 res=1 17:23:03 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100001f00) 17:23:03 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000c100) [ 1576.408839][T25561] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1576.429193][ T27] audit: type=1804 audit(1585848183.462:1093): pid=25560 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1337/cgroup.controllers" dev="sda1" ino=16319 res=1 17:23:03 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000900) [ 1576.566917][ T27] audit: type=1804 audit(1585848183.472:1094): pid=25560 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1337/cgroup.controllers" dev="sda1" ino=16319 res=1 [ 1576.664928][T25576] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1576.693168][ T27] audit: type=1804 audit(1585848183.502:1095): pid=25541 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1321/cgroup.controllers" dev="sda1" ino=16323 res=1 17:23:03 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100008100) [ 1576.768189][T25575] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1576.787470][ T27] audit: type=1804 audit(1585848183.512:1096): pid=25561 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1581/cgroup.controllers" dev="sda1" ino=16318 res=1 [ 1576.814578][T25580] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 17:23:03 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYRESHEX=r2], @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000001) [ 1576.849583][ T27] audit: type=1804 audit(1585848183.772:1097): pid=25576 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1338/cgroup.controllers" dev="sda1" ino=16320 res=1 [ 1576.886322][ T27] audit: type=1804 audit(1585848183.852:1098): pid=25575 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir916654163/syzkaller.QiBoGq/1388/cgroup.controllers" dev="sda1" ino=16312 res=1 [ 1576.954528][ T27] audit: type=1804 audit(1585848183.852:1099): pid=25580 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1322/cgroup.controllers" dev="sda1" ino=16326 res=1 [ 1576.994164][T25593] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1576.997225][ T27] audit: type=1804 audit(1585848184.062:1100): pid=25593 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1582/cgroup.controllers" dev="sda1" ino=15709 res=1 [ 1577.048961][ T27] audit: type=1804 audit(1585848184.162:1101): pid=25595 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3169/cgroup.controllers" dev="sda1" ino=16330 res=1 17:23:04 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000b35) 17:23:04 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x0, @l2={0x1f, 0xfff, @any, 0x7f, 0x1}, @nl=@kern={0x10, 0x0, 0x0, 0x2000000}, @tipc=@id={0x1e, 0x3, 0x1, {0x4e21, 0x2}}, 0x5, 0x0, 0x0, 0x0, 0xc63, 0x0, 0xffffffffffffdcd1, 0x6, 0x8000}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) write$tun(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYBLOB="e1dd27e627885059c3b27ef53bc923711f2b23fe52f8b3a86dfa46279bd36ac846de283c7331fcd6d23dad53ab1dee3cd6973267ca582a206be21019507e59754be5c7e4ffb43a5aaaed5da6cf4cf565a6a4bbd58f4cab4ded68c074230ae8aa2e2778c3581f47a679c62e434be365d1234f1dfd6a017992a46d122ad9758d1e8a5a4fe7cea455fcfebf0cffc1d6e20d443cba82fe60dca3941a3239bee5ea9310482ee35bc288e21da690c0eff38044ddb1e16050b1cd21aab848bbb91fa9861964ceeaee9c636ac8bc112bb116ffb1df5118336dead915f9a7686f7f188057b7ae1dddfe0863c6dea145c64c3b53902bc469defa"], 0x2) 17:23:04 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000f000) 17:23:04 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000c000) 17:23:04 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100001f00) 17:23:04 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100001100) 17:23:04 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000001780)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000001a40)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001a00)={&(0x7f0000001800)={0x1ec, 0x12, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x1, 0x7, 0xe5, {0x4e21, 0x4e22, [0x4, 0x4, 0xd1e, 0xed9b], [0x6, 0xffff, 0xf1, 0x80000000], 0x0, [0x0, 0x922]}, 0x5, 0x6}, [@INET_DIAG_REQ_BYTECODE={0xbe, 0x1, "8b518ecfcae51b63cd23c9038087312889b6858abb771f3b85b32cf706833a4751509dbb2d9de0e4f952a69e638c5433b5737e66e0cad4529a733167a9e2c0ef2f7ae065e25d4ebbbef3ee2d1a800034b9e021a1ab663218aae2f7e74afa957a2c1b3e396440a4a4931ab246ffaae7831f474186fa72b5207a24fc11ef272898162b6e37d845435128559cd9f09b133efd63a51c5da364d9e33017445e55e9cfadd3efabc95f47114e13c1ce62ff8fec38bb021d2caaa549ce50"}, @INET_DIAG_REQ_BYTECODE={0xdd, 0x1, "dfd208a47e44cbca0b2ab1394d09bb28b126fee852634b5a67f36408e7ee20793a6747210a03d67505819ae8d16cd54754c61d167681ad26a2ca369073b304c29feed65dede38777bd3d47c923f29dfe855ca20b7529e1b7b5e6fedc1b0de1d4c64cf67067ff666eac039b1cb2d7d847cdb706293c88ed8369bac32444856ec538336e6069eb37c300d5ebef1ce633eea0f7605038b0aa2a4ecd0da02fc551aa5555804b5f7aba2ad29b62e86283dda147eda42e5b68cb66a09cf7d35053bb19c8a336c80bd950b376d3dfd2af6007be8095f306b3762b587d"}]}, 0x1ec}, 0x1, 0x0, 0x0, 0x8080}, 0x48001) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x100000001) 17:23:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000f400) 17:23:05 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100001f00) 17:23:05 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000cb00) 17:23:05 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100001f00) 17:23:05 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x20980, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000000)={0xffffffffffffffff, 0x3}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000180)={r5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r5, 0x1}, &(0x7f0000000100)=0x8) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000180)={r8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r8, 0xff}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x1, 0x5c, 0x8203, 0xfffff028, 0x9, 0x8, 0xffff, 0xffffff47, r9}, 0x20) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000000609eef7b00183a00fe880000000000000000000000000001ff020000000000000000000000000055102fba513ad3bc3349e2acf18a97c9018200907800000000000000000000940000000000000000008f9e0ce72ef6c6e7e6f77e62f9707b3342f322389a8109e1"], 0x4a) 17:23:05 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r5 = socket(0x10, 0x3, 0x0) write(r5, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r6 = socket(0x10, 0x3, 0x0) write(r6, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=r1, @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYPTR, @ANYPTR, @ANYRES16=r2, @ANYBLOB="2acfcf0adff669fc58672ed866439b459a4c053798e48f4e8de59217020217ae71e3565f34f1c896d529738780b70dadcd42840d677e6bbdfd959f857aa881070eebae4df198eb3781b7512509660f1d605b2179105f194a0b062eb60c7225dc5e87be8dcba028480b31cdddbcfbf2424cf9130a5fb6ac8b94d366884a8eb13f6a3981585d49b95a55f49612918d75cb6232e0262fbf4e73de30e8c8391d0d7b06f328017921510580089e91080eb8ff1c6bf215b619ddd799324a914efd1e59c6d65b5f1cb85af2121eec08cda7f252d02f63df3248168eaa71acb52cdb44e9eea021997d36c0d422d869eca288c56c9e11717051", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32=0x0]], @ANYRES32=r3, @ANYRES64=r4, @ANYPTR, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYRESOCT=r5, @ANYRESOCT=r6, @ANYBLOB="2bd99fe5508b5a8bf72a23cabf266a60db078c1d628df4c1f9f267e0911ee7b733c92c72a6506511580ea932750a5802cca49e428c3c2fbb6c603c49b5e23ef8920f07ef4016187591a5b5bb029957c6e289df22206dd1b3d381c7b8e14d2d97a2355aff03693c643c742a6b45804252ed346b2bcc491241c2a1d429e287f4704e39f583ad868e23dff2ec1f9767f5b06c245af98adabfcdb9d1225aec6113fa48be5b1de2d17814b56280ac691a6da48aeb3cd032a32a31e5055feeacaa43"], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRESOCT=r1, @ANYRES64], @ANYRES64], 0x4b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r7, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r9, r8, 0x0, 0x100000001) 17:23:06 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000fff0) 17:23:06 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000cc00) 17:23:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000040)={0x0, 0x6}, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r2, @ANYBLOB="2b07000000000002000067"], 0x3}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000001) 17:23:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100004000) 17:23:06 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000000000000000000609eef7b00183a00fe880000000000000000000000000001ff0200000000000000000000000000018200907800000000000000a07d7759c847bf620000000000"], 0xfffffffffffffff5) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000001c0)=0x6, 0x4) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000180)={r6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000200)={r6, @in6={{0xa, 0x4e23, 0x750000, @dev={0xfe, 0x80, [], 0x3a}, 0x7}}, 0x800, 0x6}, &(0x7f0000000000)=0x90) 17:23:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x17ffffff2) 17:23:07 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000f000) 17:23:07 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100004100) 17:23:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x17ffffff8) 17:23:07 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000400)={r3, 0x10001, 0xaa60660464e670d8}, &(0x7f0000000440)=0xc) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f00000000c0)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000200)="c14f3b49fa850d8b162abdbe2c88cddd18a7afea83b2f849d80010bfc5c33b07200d93f85ad88eb6065d3f5f9975d6b46df7b340e2862c4a049cc9635d92fba4e15fe63e2d668c3b0dc6f87f694809353772bb1ec81c87cd1e63dbc75f15b3ed6ef3c75b27d95f4bcf040bc7a8859e1361ed75ac4d99890283b813f6c2c5ba33332e4358218757094cc726a7c329422208671e6dafa3d33cf6d89c453b530a3742f2b3285cbc5564c0ff6a7fe664754ba633a830811dafd7c953e7a2265adf017bb696ed0e1a86f6c1cdd988fb885e2c6f27affd351a95", 0xd7}, {&(0x7f0000000100)="cb0ca18a22fcb392ce018c3c7ee0326f9ff9fa3445016771749a36ef352a0e366319c6b5d2c9bc1df82356696f611d75bb6b786f6a2e8c252b", 0x39}, {&(0x7f0000000300)="328ae186c4090177b845f40bc484f2274eabcbb7418c5dedb74722b831a154af43e424c45974d2cacc2f8aa5aaf2fb135bfaf7fbb5d7fee34817f03f041ca54cbe2c5f3f293ff36eac0950defb1dc9092ba99ada1573b9d8bfeab148eeb7d19304b87c51da2ce1849c07afe4d7c6540257c174a9c6a6c8c23ba93cd792f0c97b6a7572a35e96e1f0d06241da46fefe0c424703b80c33bee880731ef1269ae3340fe2bf", 0xa3}], 0x3, &(0x7f0000000480)=[@init={0x18, 0x84, 0x0, {0x5725, 0x1, 0x401, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x7, 0x4, 0x5, 0x3, 0x3, 0x5, 0x2c8b, r4}}, @dstaddrv6={0x20, 0x84, 0x8, @rand_addr="94d6278c7e5ea1b6fb66d8a3d30edd09"}, @init={0x18, 0x84, 0x0, {0x100, 0x4, 0x7ff, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @local}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}], 0xb8, 0x4000000}, 0x4041840) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000040)) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r10, 0x1, 0x12, 0x0, 0x0) sendfile(r9, r8, 0x0, 0x100000001) [ 1580.726421][T25709] __nla_validate_parse: 16 callbacks suppressed [ 1580.726432][T25709] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1580.746724][T25722] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1580.763172][T25725] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 17:23:07 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x800, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x1000}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000609eef7900183a00fe880000ff02000000000000000000000000000182009078000000000000000000000000000000000000000000000000000000000000000041e545032b970ef632f3"], 0x4a) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r3, 0x8982, &(0x7f0000000180)={0x1, 'vcan0\x00', {}, 0x2}) [ 1580.883924][T25729] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. 17:23:08 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000040)={0x0, 0x6}, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r2, @ANYBLOB="2b07000000000002000067"], 0x3}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000001) 17:23:08 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000fff0) 17:23:08 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000040)={0x0, 0x6}, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r2, @ANYBLOB="2b07000000000002000067"], 0x3}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000001) [ 1581.334418][ T27] kauditd_printk_skb: 26 callbacks suppressed [ 1581.334431][ T27] audit: type=1804 audit(1585848188.442:1128): pid=25746 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1587/cgroup.controllers" dev="sda1" ino=16065 res=1 [ 1581.384365][T25746] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 17:23:08 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x0) write$binfmt_script(r0, &(0x7f0000004ec0)=ANY=[@ANYBLOB="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"], 0x117) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="18000000", @ANYRESHEX, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x80, 0x0) ioctl$PPPIOCSACTIVE(r2, 0x40107446, &(0x7f0000000340)={0x3, &(0x7f0000000100)=[{0xff, 0x9, 0x9, 0x1}, {0x4, 0x7, 0x20, 0x1000}, {0x64, 0x5, 0x6c, 0x9}]}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r5 = accept4$llc(r4, 0x0, &(0x7f0000000000), 0x0) r6 = socket(0x10, 0x3, 0x0) recvmmsg(r3, &(0x7f0000004b40)=[{{&(0x7f0000000380)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/213, 0xd5}, {&(0x7f0000000580)=""/133, 0x85}], 0x3, &(0x7f0000000680)=""/33, 0x21}, 0xff}, {{&(0x7f00000006c0)=@nl=@unspec, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000740)=""/201, 0xc9}, {&(0x7f0000000840)=""/76, 0x4c}, {&(0x7f00000008c0)=""/135, 0x87}, {&(0x7f0000000980)=""/182, 0xb6}, {&(0x7f0000000a40)=""/35, 0x23}, {&(0x7f0000000a80)=""/142, 0x8e}, {&(0x7f0000000b40)=""/10, 0xa}], 0x7, &(0x7f0000000c00)=""/147, 0x93}, 0xd539}, {{0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000000cc0)=""/178, 0xb2}, {&(0x7f0000000d80)=""/28, 0x1c}, {&(0x7f0000000dc0)=""/46, 0x2e}, {&(0x7f0000000e00)=""/4096, 0x1000}], 0x4, &(0x7f0000001e40)=""/247, 0xf7}, 0xee12}, {{&(0x7f0000001f40)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002200)=[{&(0x7f0000001fc0)=""/8, 0x8}, {&(0x7f0000002000)=""/198, 0xc6}, {&(0x7f0000002100)=""/77, 0x4d}, {&(0x7f0000002180)=""/104, 0x68}], 0x4, &(0x7f0000002240)=""/5, 0x5}, 0x10000}, {{&(0x7f0000002280)=@tipc, 0x80, &(0x7f0000004540)=[{&(0x7f0000002300)=""/251, 0xfb}, {&(0x7f0000002400)=""/144, 0x90}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/86, 0x56}, {&(0x7f0000003540)=""/4096, 0x1000}], 0x5, &(0x7f00000045c0)=""/103, 0x67}, 0xfffffff9}, {{0x0, 0x0, &(0x7f0000004740)=[{&(0x7f0000004640)=""/134, 0x86}, {&(0x7f0000004700)=""/40, 0x28}], 0x2, &(0x7f0000004780)=""/204, 0xcc}}, {{&(0x7f0000004880)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000004900)}, 0xffffff11}, {{&(0x7f0000004940)=@x25, 0x80, &(0x7f0000004b00)=[{&(0x7f00000049c0)=""/247, 0xf7}, {&(0x7f0000004ac0)=""/54, 0x36}], 0x2}, 0x6}], 0x8, 0x2100, &(0x7f0000004d40)={0x0, 0x1c9c380}) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000004d80)={{{@in=@local, @in=@loopback}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000004e80)=0xe8) write(r6, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) sendfile(r6, r5, 0x0, 0x100000001) 17:23:08 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x17ffffff9) 17:23:08 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100008100) [ 1581.499466][ T27] audit: type=1804 audit(1585848188.492:1129): pid=25723 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1343/cgroup.controllers" dev="sda1" ino=15858 res=1 [ 1581.613749][ T27] audit: type=1804 audit(1585848188.512:1130): pid=25724 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1327/cgroup.controllers" dev="sda1" ino=15841 res=1 [ 1581.650225][T25756] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 17:23:08 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0xee00}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="18000000", @ANYRES16=r2, @ANYBLOB="2b0f000000000200000067", @ANYRESHEX=r3], 0x4}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000001) [ 1581.758588][T25765] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1581.765332][ T27] audit: type=1804 audit(1585848188.702:1131): pid=25758 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3174/cgroup.controllers" dev="sda1" ino=15745 res=1 17:23:08 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x1fffff000) [ 1581.837336][T25766] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1581.884765][ T27] audit: type=1804 audit(1585848188.712:1132): pid=25756 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir916654163/syzkaller.QiBoGq/1393/cgroup.controllers" dev="sda1" ino=15889 res=1 [ 1582.011194][ T27] audit: type=1804 audit(1585848188.852:1133): pid=25765 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1344/cgroup.controllers" dev="sda1" ino=15809 res=1 17:23:09 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000400)={r3, 0x10001, 0xaa60660464e670d8}, &(0x7f0000000440)=0xc) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f00000000c0)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000200)="c14f3b49fa850d8b162abdbe2c88cddd18a7afea83b2f849d80010bfc5c33b07200d93f85ad88eb6065d3f5f9975d6b46df7b340e2862c4a049cc9635d92fba4e15fe63e2d668c3b0dc6f87f694809353772bb1ec81c87cd1e63dbc75f15b3ed6ef3c75b27d95f4bcf040bc7a8859e1361ed75ac4d99890283b813f6c2c5ba33332e4358218757094cc726a7c329422208671e6dafa3d33cf6d89c453b530a3742f2b3285cbc5564c0ff6a7fe664754ba633a830811dafd7c953e7a2265adf017bb696ed0e1a86f6c1cdd988fb885e2c6f27affd351a95", 0xd7}, {&(0x7f0000000100)="cb0ca18a22fcb392ce018c3c7ee0326f9ff9fa3445016771749a36ef352a0e366319c6b5d2c9bc1df82356696f611d75bb6b786f6a2e8c252b", 0x39}, {&(0x7f0000000300)="328ae186c4090177b845f40bc484f2274eabcbb7418c5dedb74722b831a154af43e424c45974d2cacc2f8aa5aaf2fb135bfaf7fbb5d7fee34817f03f041ca54cbe2c5f3f293ff36eac0950defb1dc9092ba99ada1573b9d8bfeab148eeb7d19304b87c51da2ce1849c07afe4d7c6540257c174a9c6a6c8c23ba93cd792f0c97b6a7572a35e96e1f0d06241da46fefe0c424703b80c33bee880731ef1269ae3340fe2bf", 0xa3}], 0x3, &(0x7f0000000480)=[@init={0x18, 0x84, 0x0, {0x5725, 0x1, 0x401, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x7, 0x4, 0x5, 0x3, 0x3, 0x5, 0x2c8b, r4}}, @dstaddrv6={0x20, 0x84, 0x8, @rand_addr="94d6278c7e5ea1b6fb66d8a3d30edd09"}, @init={0x18, 0x84, 0x0, {0x100, 0x4, 0x7ff, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @local}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}], 0xb8, 0x4000000}, 0x4041840) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000040)) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r10, 0x1, 0x12, 0x0, 0x0) sendfile(r9, r8, 0x0, 0x100000001) [ 1582.101734][T25775] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1582.155794][ T27] audit: type=1804 audit(1585848188.932:1134): pid=25766 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1328/cgroup.controllers" dev="sda1" ino=16049 res=1 17:23:09 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x1fffff000) 17:23:09 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040)=0x22, 0x4) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYRESHEX=r0, @ANYRES16=r1, @ANYBLOB="2b0f00000000000000006762e3f6310a70452e123d48"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 1582.349498][ T27] audit: type=1804 audit(1585848189.072:1135): pid=25772 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3175/cgroup.controllers" dev="sda1" ino=15969 res=1 17:23:09 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000d800) [ 1582.473782][T25786] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1582.498512][ T27] audit: type=1804 audit(1585848189.202:1136): pid=25775 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1588/cgroup.controllers" dev="sda1" ino=16145 res=1 17:23:09 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x1ffffff1f) [ 1582.629659][ T27] audit: type=1804 audit(1585848189.572:1137): pid=25786 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1345/cgroup.controllers" dev="sda1" ino=15745 res=1 17:23:10 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000004c0), &(0x7f0000000500)=0xc) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r4, 0xb03, 0x0, 0x0, {0x12}}, 0x14}}, 0x0) sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000400)={&(0x7f0000000280), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xac, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}]}, @TIPC_NLA_SOCK={0x8c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x401}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7ff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xdab}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x200}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3ff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x20}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1426}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3f}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x2cb}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}]}]}, 0xac}, 0x1, 0x0, 0x0, 0xc084}, 0x8090) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000001) r7 = socket(0x10, 0x4, 0x2) write(r7, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r8 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r7, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x1c, r8, 0x4, 0x70bd25, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x11}, 0x800) 17:23:10 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x1ffffff1f) 17:23:10 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x1fffffff0) 17:23:10 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000400)={r3, 0x10001, 0xaa60660464e670d8}, &(0x7f0000000440)=0xc) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f00000000c0)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000200)="c14f3b49fa850d8b162abdbe2c88cddd18a7afea83b2f849d80010bfc5c33b07200d93f85ad88eb6065d3f5f9975d6b46df7b340e2862c4a049cc9635d92fba4e15fe63e2d668c3b0dc6f87f694809353772bb1ec81c87cd1e63dbc75f15b3ed6ef3c75b27d95f4bcf040bc7a8859e1361ed75ac4d99890283b813f6c2c5ba33332e4358218757094cc726a7c329422208671e6dafa3d33cf6d89c453b530a3742f2b3285cbc5564c0ff6a7fe664754ba633a830811dafd7c953e7a2265adf017bb696ed0e1a86f6c1cdd988fb885e2c6f27affd351a95", 0xd7}, {&(0x7f0000000100)="cb0ca18a22fcb392ce018c3c7ee0326f9ff9fa3445016771749a36ef352a0e366319c6b5d2c9bc1df82356696f611d75bb6b786f6a2e8c252b", 0x39}, {&(0x7f0000000300)="328ae186c4090177b845f40bc484f2274eabcbb7418c5dedb74722b831a154af43e424c45974d2cacc2f8aa5aaf2fb135bfaf7fbb5d7fee34817f03f041ca54cbe2c5f3f293ff36eac0950defb1dc9092ba99ada1573b9d8bfeab148eeb7d19304b87c51da2ce1849c07afe4d7c6540257c174a9c6a6c8c23ba93cd792f0c97b6a7572a35e96e1f0d06241da46fefe0c424703b80c33bee880731ef1269ae3340fe2bf", 0xa3}], 0x3, &(0x7f0000000480)=[@init={0x18, 0x84, 0x0, {0x5725, 0x1, 0x401, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x7, 0x4, 0x5, 0x3, 0x3, 0x5, 0x2c8b, r4}}, @dstaddrv6={0x20, 0x84, 0x8, @rand_addr="94d6278c7e5ea1b6fb66d8a3d30edd09"}, @init={0x18, 0x84, 0x0, {0x100, 0x4, 0x7ff, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @local}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}], 0xb8, 0x4000000}, 0x4041840) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000040)) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r10, 0x1, 0x12, 0x0, 0x0) sendfile(r9, r8, 0x0, 0x100000001) 17:23:10 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000de00) 17:23:10 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x1fffffff0) 17:23:10 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:23:10 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) sendmsg$NL80211_CMD_SET_BSS(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x4c, r1, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xfff, 0x4}}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0xdd}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x6}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_STA_WME_MAX_SP={0x13, 0x2, "55cbcaaaa05e47f4ddc39c429a960f"}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8844}, 0x24004010) 17:23:11 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000f000) 17:23:11 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000004c0), &(0x7f0000000500)=0xc) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r4, 0xb03, 0x0, 0x0, {0x12}}, 0x14}}, 0x0) sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000400)={&(0x7f0000000280), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xac, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}]}, @TIPC_NLA_SOCK={0x8c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x401}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7ff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xdab}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x200}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3ff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x20}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1426}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3f}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x2cb}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}]}]}, 0xac}, 0x1, 0x0, 0x0, 0xc084}, 0x8090) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000001) r7 = socket(0x10, 0x4, 0x2) write(r7, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r8 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r7, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x1c, r8, 0x4, 0x70bd25, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x11}, 0x800) 17:23:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x100000001) r2 = openat$cgroup_ro(r0, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r3, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket(0x10, 0x3, 0x0) write(r5, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) ioctl$FITRIM(r5, 0xc0185879, &(0x7f0000000040)={0x7, 0x7, 0x5}) r6 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r7, &(0x7f0000000200), &(0x7f0000000100)=0x6e) r8 = socket(0x10, 0x3, 0x0) write(r8, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) sendmsg(r8, &(0x7f0000001600)={&(0x7f0000000280)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x35}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000300)="cca13bf41dee1fe2daf9a1752db48ff57d68baa019333bf46a5207aa931f22c44227120dc7556aa7768a6fe0b34d24ac83db429a6335ffefa8f72c7b41a0bf306425604d54513c567fceafe52adb6abe53cd544fae110c37ce43c660a3c99bc1bd8e191ea0efb7e53afb026089a0ff71e5f15868410df0601e39bb550edafbe59ad33b26", 0x84}], 0x1, &(0x7f0000000400)=[{0xe8, 0x10b, 0xe2, "360a08b108b6be17242a9d26ba09dd95fa186cfcc7cce80c99da910df810f5f73b3fdff5613d344dec34f78af00be62bf59757e86270764e6ca0f69a72b1eb617b33d3a4fa4e1c1d98c4cd054e68359ba47f6ad23b56d8476edcc9089b836089981139552aff5efab910be2456d256a3a8f3fbaf576f7be172e7e28d69c69ba64ac7d9acc865837e30980702624f7674c19f5f278acfaabb6993ffd7f3fe77b98048f7e24d1c6df48a00af70d14bd3dd731fbf7e22a87fb0a0f05099f67879deb5a3c0d16ea3ad24fcc3684165b23358f60ae7"}, {0x30, 0x114, 0xffffffb2, "c1eae2c07592aa32fa95ec9e6b30808bce12e20ef925feb1777bef3f57aa"}, {0xd8, 0x10a, 0x9, "59d4be895b36eb6e9da06d5205e42131d6c12d32f1c484312866e3239a70625bcd74da1cddf638c0e4196e0cf18423cb319c6dd43a5f6a96bd7014956ab349e9ebf3c7a7dec6816db13e6bddaf30dab3edf7ed5a3d58ac7fa45e8a4d2a9684f5dca56e0a4335ff9a4c0f842f7f964a55706ebc6e6c289192cf5719ba9802a688bd60ce32b19cde747206bbc5c67ab815f7be27d5ac7783ad38b943bb763084a70c1c39b616d3bb0b8b5fe015c7555bfc87f0ca75d96509d7f3dc87270eaec3b09dc8a6d46597b36e"}, {0x1010, 0x118, 0xc0000000, "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"}], 0x1200}, 0x810) sendfile(r6, r4, 0x0, 0x100000001) 17:23:11 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x10000fff0) 17:23:11 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) bind$rxrpc(r4, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0xfffffffffffffd8e, {0xa, 0x4e23, 0x2, @mcast2, 0x3}}, 0x24) sendfile(r3, r2, 0x0, 0x100000001) 17:23:11 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty}}}}}, 0x4a) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000240)={0x14, r4, 0xdaa3b002485c5b6d, 0x0, 0x0, {0x8}}, 0x14}}, 0x0) recvmsg(r3, &(0x7f0000001540)={0x0, 0x0, 0x0}, 0x0) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x60, r5, 0x20, 0x70bd28, 0x25dfdbf8, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4bd}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x40}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x80000000}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x10000) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r5, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2}]}, 0x2c}}, 0x44) 17:23:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067", @ANYRESOCT], 0x4}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) pipe(&(0x7f0000000040)={0xffffffffffffffff}) openat$cgroup_ro(r4, &(0x7f00000000c0)='cgroup.stat\x00', 0x0, 0x0) 17:23:11 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) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x2}, 0x1) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="b519d31c776bf11d", @ANYRESDEC=r0, @ANYRESOCT], 0x3}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c00e500", @ANYRES16=r5, @ANYBLOB="000329bd7000fbdbdf251300000008001a01010000000c004300fbffffffffff00000c0013005c22af17190000000800190003000000"], 0x3c}, 0x1, 0x0, 0x0, 0x22004010}, 0x20085) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="81b5b28a245b12e6c5000225bd7000fedbdf25100000000f0034001b251609beb8e391c00e160008007e00010000000800a50001040000dd954021eca1940941bd7f598b93abd480856d581f72476f2aae735b66fc31a113d7df99ea1e774ba7ac887ca80cbfd298a00672f17336b9fb54c9d650a1d3515939e61dd5176189d43371f5cef9d5919f36db6caafda0f0687538ed775df7a8200ee3c5457b3c324b61499b0320bba6b3c058aedf5bebbf3ac7b6243c56"], 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x60000040) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x20, r5, 0x0, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x40400c4) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r7 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r6, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r7}}]}, 0x3c}, 0x1, 0x200000000000000}, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x60, r6, 0x2, 0x70bd2d, 0x25dfdbfe, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}]}, 0x60}, 0x1, 0x0, 0x0, 0x1}, 0x8804) sendfile(r3, r2, 0x0, 0x100000001) 17:23:12 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x100000001) r2 = openat$cgroup(r0, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r4, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000001) r7 = socket(0x10, 0x3, 0x0) write(r7, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 17:23:12 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180089df58f5432668119cf4db39293a4b6063f0f2a4a146f754c37f4500c7435ab9b0185ecea4375f0f2143d4b31ba87f80579a902aee2d948fc9c5f79276fe8d4ee5f19203f0de0af266d8c64dd7ea48f70f5e71f1", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$cgroup_ro(r2, &(0x7f0000000040)='pids.events\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r4 = accept4$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x1c, 0x80000) sendfile(r0, r4, 0x0, 0x7fff) 17:23:12 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x17ffffff2) 17:23:12 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) write(0xffffffffffffffff, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070e0000000000000080000000", @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff010000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {}, {0x8}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e000102000000000000000700000000", @ANYRES32=r8, @ANYBLOB="d3c5d215000000000095200e"], 0x24}}, 0x4) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000680)={0x484, 0x0, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_TX_RATES={0x3e4, 0x5a, 0x0, 0x1, [@NL80211_BAND_2GHZ={0xc, 0x0, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_2GHZ={0x58, 0x0, [@NL80211_TXRATE_LEGACY={0xc, 0x1, "b41a3b87c596f392"}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x2d, 0x2, "8f2b4574cc30516b873ba152acbac508712f0f039d85ef6de8de5e899ced7e1d9b76b5db5a51c4c576"}, @NL80211_TXRATE_HT={0xd, 0x2, "9440b5052e0ae81df2"}]}, @NL80211_BAND_2GHZ={0x7c, 0x0, [@NL80211_TXRATE_HT={0x1e, 0x2, "32c019d1fda996c6288d7d5df3f565c3453e3110a9968afe8875"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0xff80, 0x400, 0x3ff, 0x9, 0x1, 0x4b73, 0x4]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x9, 0x401, 0xf58f, 0x1ff, 0x1, 0x8, 0x3]}}, @NL80211_TXRATE_HT={0x25, 0x2, "37ca89779b0e41173db8047e8a559c40f94c71f37e2a8185b43112d29ae7654bde"}]}, @NL80211_BAND_2GHZ={0xa4, 0x0, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0xa74d, 0xfab, 0x5, 0x40, 0xce8, 0xffff, 0x9]}}, @NL80211_TXRATE_LEGACY={0x1c, 0x1, "d6255500dbe9ecf32a5894de224aee064419ac1c4f1a86f2"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xf001, 0xff, 0xffff, 0x3f, 0x1ab6, 0x368, 0x8001, 0xf000]}}, @NL80211_TXRATE_HT={0x13, 0x2, "472a0806de4fd3c027f340fda09aa5"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x101, 0xdd5b, 0x8, 0x6, 0x1, 0x0, 0x4bc]}}, @NL80211_TXRATE_LEGACY={0xf, 0x1, "0d71eb05467a7c55d40bb8"}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x45b1, 0x2, 0x1, 0x7fff, 0x5, 0x49, 0x797, 0xac9]}}]}, @NL80211_BAND_5GHZ={0x64, 0x1, [@NL80211_TXRATE_HT={0x8, 0x2, "8ced4f83"}, @NL80211_TXRATE_LEGACY={0xa, 0x1, "8d192337a128"}, @NL80211_TXRATE_HT={0x4c, 0x2, "01d296cd1f53d7642a8d09b09fae02b7c542847aee874a16ca4604c39a3a925dcf064be937b9475520ceefc5c75021cd8ed6970feee5aa92c3a9d26353235e9bf6d1fd1f24711fb0"}]}, @NL80211_BAND_6GHZ={0xc0, 0x3, [@NL80211_TXRATE_HT={0x35, 0x2, "5192efadcb5af56d803b7ce4790377939c71861cc3c99fe28ab5f6edeaf2fa902c3f5cf60f5e3cc0040e741eb35212fd45"}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xffff, 0x0, 0x4, 0x6, 0xa2, 0x1f, 0xa3, 0x1f]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0xffff, 0x7, 0x8001, 0x8, 0x9, 0x3, 0x2]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x1f, 0x7, 0x9, 0x4fa, 0x8, 0x90, 0xeac]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x8000, 0x8, 0xe0, 0x8001, 0x0, 0x7ff, 0x3]}}, @NL80211_TXRATE_HT={0xf, 0x2, "fd9a7f6dc76715e966af0b"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x9, 0x4, 0xfb, 0xc86, 0x1, 0x1000, 0x8a]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_60GHZ={0x78, 0x2, [@NL80211_TXRATE_HT={0x2b, 0x2, "cf68a8280188837fc671c8924df7a2b41f996e4e89e48280010b85cc6914f721097df374ea852f"}, @NL80211_TXRATE_HT={0x34, 0x2, "8b1f95e2105564f802fdef3f4d23921cd073b3e2bb543c883c69e8ffd33e3d1051c64e65db426f5f25f4e4224b09f2e5"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfff9, 0x100, 0xff, 0xff, 0x3, 0x0, 0x2, 0x800]}}]}, @NL80211_BAND_60GHZ={0xc0, 0x2, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0xdd, 0x400, 0x2, 0x3, 0x9, 0x1, 0x7]}}, @NL80211_TXRATE_HT={0x14, 0x2, "8ca066c7cf7ecad006b5d62c7d502974"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3f, 0x0, 0x3, 0x3f, 0xfc00, 0x1, 0x7, 0x100]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7fff, 0xfff, 0x3, 0xf650, 0x5, 0x100, 0x282, 0xe4]}}, @NL80211_TXRATE_LEGACY={0x24, 0x1, "0eaa6fbb264941fcde8bdeb059ed4239ab31a511235d1b842e19d48ab3fe95c2"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x8101, 0xfffa, 0x879, 0x6, 0x0, 0x2, 0x6]}}, @NL80211_TXRATE_HT={0x1c, 0x2, "b248f6631ca00d8503ae657113ca8f9ea561ffbaf9c242f8"}]}]}, @NL80211_ATTR_MAC_ADDRS={0x4c, 0xa6, 0x0, 0x1, [{0xa, 0x0, @link_local}, {0xa, 0x0, @random="21a34d4b47cb"}, {0xa, 0x0, @broadcast}, {0xa, 0x0, @local}, {0xa, 0x0, @remote}, {0xa}]}, @NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x4}, @NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac01}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_SMPS_MODE={0x5, 0xd5, 0x1}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0x147201}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x40}]}, 0x484}, 0x1, 0x0, 0x0, 0x40800}, 0x1) 17:23:12 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000004c0), &(0x7f0000000500)=0xc) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r4, 0xb03, 0x0, 0x0, {0x12}}, 0x14}}, 0x0) sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000400)={&(0x7f0000000280), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xac, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}]}, @TIPC_NLA_SOCK={0x8c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x401}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7ff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xdab}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x200}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3ff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x20}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1426}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3f}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x2cb}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}]}]}, 0xac}, 0x1, 0x0, 0x0, 0xc084}, 0x8090) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000001) r7 = socket(0x10, 0x4, 0x2) write(r7, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r8 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r7, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x1c, r8, 0x4, 0x70bd25, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x11}, 0x800) 17:23:12 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r4 = socket(0x10, 0x3, 0x0) r5 = socket(0x10, 0x3, 0x0) write(r5, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r6 = accept4$inet(r5, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, &(0x7f0000000100)=0x10, 0x80800) connect$inet(r6, &(0x7f0000000200)={0x2, 0x4e22, @rand_addr=0x8000}, 0x10) write(r4, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) sendfile(r2, r4, 0x0, 0x100000001) 17:23:12 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) getsockname$tipc(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r5 = socket(0x10, 0x3, 0x0) write(r5, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000240)='netdevsim0\x00') ioctl$SIOCNRDECOBS(r4, 0x89e2) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r3, 0x0, 0x100000001) [ 1586.007026][T25901] __nla_validate_parse: 13 callbacks suppressed [ 1586.007035][T25901] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1586.041219][T25909] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1586.082536][T25918] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1586.107928][T25911] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 17:23:13 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040)='NLBL_UNLBL\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 17:23:13 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000609eef7b00183a00fe880000000000000000000000000001ff020000000000000000000000000001820090780000000000000000000000000000000000000000ca5e80e972ea798df6f03f60750d1feff8113f58ed269160d234f3b064c8750742"], 0x4a) [ 1586.385809][ T27] kauditd_printk_skb: 24 callbacks suppressed [ 1586.385824][ T27] audit: type=1804 audit(1585848193.492:1162): pid=25935 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1353/cgroup.controllers" dev="sda1" ino=16257 res=1 [ 1586.427477][T25935] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 17:23:13 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[]}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 17:23:13 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x17ffffff8) [ 1586.616427][ T27] audit: type=1804 audit(1585848193.722:1163): pid=25945 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1594/cgroup.controllers" dev="sda1" ino=15841 res=1 17:23:13 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r5 = socket(0x29, 0x3, 0x0) write(r5, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) write$binfmt_script(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="00aac72f", @ANYRES16=r6, @ANYBLOB="3b0f000000000000000067e6e105005bec5eecc4e590c65f2d14a866d989c840e19daf6a8290339e65ca4ad0e54191db3b62239d572d41915b90916667e3503c0c89c9af867c4400000000000000000000000000000000fe5a6e311db117ba781aefadb33148d4e8c770a0e51656cb512e9ef1d858a25760cad31935b4d449cda360b838bc47b6dd5997c93315b152a9fb3d77c4b0313d24edda5d5d890228d34a116f3676e04ef97217e77790621f189289a57890c8db5269e05db6886db389d1ff6bbfef160beab99b447868c3f6e4abde251dc0b39309e1cc7b11d8ad6960b4f0e7fb57f66ffbc30f59b57a9104e007bef12f7143cebf2b"], 0x3}}, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) ioctl$SIOCAX25GETINFO(0xffffffffffffffff, 0x89ed, &(0x7f00000004c0)) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r8, r7, 0x0, 0x100000001) 17:23:13 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000006c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x20, r1, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @local}]}, 0x20}, 0x1, 0x0, 0x0, 0x28000000}, 0x2000) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000640)={'filter\x00', 0x2, [{}, {}]}, 0x48) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000800)={'filter\x00', 0x0, 0x3, 0x7c, [], 0x7, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/124}, &(0x7f00000007c0)=0xa3) sendto$inet(r0, 0x0, 0x0, 0x200007bd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000040)) writev(r0, &(0x7f0000001c80)=[{&(0x7f00000016c0)="7507747dd9bcc24bc9201e9ab3851c2352e456a59990f36599f89b848cf73dba62e0ee4d214b4ea417ba047283d923aa85916b00b017843fb4dd334d8bf4ab10c73e81992e6fd44138b794415b5cc26106b7db3a6b8796ce064e031f8f35e3f749cb730bb38dcfb2cf9155bf417d427a6ea7c2284e317a87736058c4140d8fe5d67450f4e38f91", 0x87}, {&(0x7f0000000140)="85", 0x1}, {&(0x7f00000004c0)="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", 0x127}, {&(0x7f0000000200)="132419b3d35b8af265526aa4d97ec22836c5db91d23188a3a977030000004c43cf8d62da5eacbadd6d16114deafd83114df513d35bc24cd1edffaa99ad3101000000000000003e480b1eaa27bbad9f34a1fd8ee4e6ae73ed7311a9819a47fc7e81165deee34a20eb00"/117, 0x75}, {&(0x7f0000000300)="0ebbb218be8d3954e135df5f396071992eaf48c6be4575b2cd72c05da2dcf622ab81bfb5e04f14d17c07fe83b1e0455bfd319b6812e89ad48e9467125948fbe0fd43d11c277ad671710da0a26430c907ece20848c55cb51bd29bc11e20d0f35708eed1", 0x63}, {&(0x7f0000001400)="1cacb1b485f0d652c8e8520d1d19d0f6aab200e8c097d62979f77a2d80fbf6704c6d44bc3663", 0x26}, {&(0x7f00000029c0)="297e4f428a5bd25fc5e181b8323b4bab1662f81f3b492c550a8c23ef6b05668596ff29a3eb3e577ba6ba7d198e818a2e35358d03c8c9abb1cc225873b8435c3cb24254ccbb69f18a633497c3918affcfb40fecf3f8683734d04c7b61c072c6264a9ac56240fb360adadfdb9676112b97cbbde5da4398b54453305b4edcf380f9045db6b6daa0338c24d7c3dd9df16585c59864b5cc149c7a92deb6693d95f60b3cb254807b0de39a083a5cfa572faea4c08263050199bd993d0d8eb47f820a3a4538aec3b563b0d17d370d3e70386dcfddad8514f4ad17b3ebe28210b4b7d2fbcc56caff50cd4995fdeea69e367c6d602cc23832b9eb9a4ca7fc062e3ca5c009cb5654c9adabf780a83a809f53d587e642", 0x111}], 0x7) setsockopt$sock_int(r0, 0x1, 0x34, &(0x7f0000000600)=0xfff, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0a268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 1586.753619][ T27] audit: type=1804 audit(1585848193.842:1164): pid=25948 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1334/cgroup.controllers" dev="sda1" ino=16129 res=1 17:23:13 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r1, 0x0, 0x68, 0x1000, &(0x7f0000000200)="26adc047a0f41ccfac894221fe54a604620b4792473c8da09c6debc6f1a2138db86fc00e39b4d77cedb95f4267baf590a93744ee776b3e5e8d7d2ab6e23970dd42b2fa50c087822a7a61a382918a2b490daff04743a9e059cc9c78406eedeaedd6810cada06f74c8", &(0x7f0000000280)=""/4096, 0x4291, 0x0, 0xdc, 0x67, &(0x7f0000001280)="32333335cc89f6a57434345a91e740ef09f8ec90b6c32d1f4dd4efe43cb5c0eea508687f2a6ef5f2543efe0806c2e912cccd8bffb73b263a8b1bcca0874047e437cc79adee475ea18579cefc823087fe144b1f78d67f69eece48b4cb6506da1fb212fcd732b9d733727852868278f5d58919ecee643192507554bababbc87e31a77bc2702a2f76d2ad1dc0f1078653924a01cd31df75ee4d7e7e3537f23c9d5684436c19d2169ec64a0922db57c49d4a3eba1afcec5e9bfa8717e4ca3f30e7b4b4c703c64a8db3485fa404f383fb6eac8a76b1c9a6e83ec4dab37336", &(0x7f0000001380)="877fcb7c2edfba25db71e0047151b3cbcf16aa2f4ee3ff7ec72a7bb35677aa2ee03f405b118932d668665159c02e3dea26dd52a8a7e64a7f83bde82a182423580d6cc3acf64c0687062d6b4b19970456b52370d06939623ef740eb5e36612734f98bf85153f1fc"}, 0x40) sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[]}, 0x1, 0x0, 0x0, 0x4080}, 0x40804) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8982, &(0x7f00000000c0)={0x7, 'ip_vti0\x00', {0x1}, 0x1f}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_mptcp(0xa, 0x1, 0x106) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) getsockname(r4, &(0x7f0000001400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f0000002b40)=0x80) r6 = socket(0x10, 0x3, 0x0) write(r6, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f0000002b80)={r6, 0x4, 0x7a2a, "151bc69de559df6f3b9e631b931c166953"}) 17:23:14 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, 0x2, 0x9, 0x201, 0x0, 0x0, {0xc, 0x0, 0x4}, [@NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r2, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00\x00\x00g'], 0x3}}, 0x0) r3 = socket(0x10, 0x1, 0x0) write(r3, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r4 = accept$nfc_llcp(r3, &(0x7f00000000c0), &(0x7f0000000040)=0x60) r5 = socket(0x10, 0x3, 0x0) write(r5, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r6 = accept4$unix(r5, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e, 0x800) sendfile(r4, r6, &(0x7f00000002c0)=0x101, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r8, r7, 0x0, 0x100000001) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000400), 0x4) 17:23:14 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2bfc6ddd0f00000000"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r4, r3, 0x0, 0x100000001) ioctl$PPPIOCDISCONN(r3, 0x7439) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket(0x10, 0x3, 0x0) write(r6, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) connect$caif(r6, &(0x7f0000000040)=@dgm={0x25, 0x80000000, 0x2}, 0x18) sendfile(r5, r2, 0x0, 0x100000001) [ 1587.222515][ T27] audit: type=1804 audit(1585848194.322:1165): pid=25974 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir815576501/syzkaller.zWlsf6/1595/cgroup.controllers" dev="sda1" ino=15841 res=1 [ 1587.262932][T25974] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1587.280461][ T27] audit: type=1804 audit(1585848194.372:1166): pid=25978 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1355/cgroup.controllers" dev="sda1" ino=16339 res=1 [ 1587.321772][T25948] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 17:23:14 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r1, 0x0, 0x68, 0x1000, &(0x7f0000000200)="26adc047a0f41ccfac894221fe54a604620b4792473c8da09c6debc6f1a2138db86fc00e39b4d77cedb95f4267baf590a93744ee776b3e5e8d7d2ab6e23970dd42b2fa50c087822a7a61a382918a2b490daff04743a9e059cc9c78406eedeaedd6810cada06f74c8", &(0x7f0000000280)=""/4096, 0x4291, 0x0, 0xdc, 0x67, &(0x7f0000001280)="32333335cc89f6a57434345a91e740ef09f8ec90b6c32d1f4dd4efe43cb5c0eea508687f2a6ef5f2543efe0806c2e912cccd8bffb73b263a8b1bcca0874047e437cc79adee475ea18579cefc823087fe144b1f78d67f69eece48b4cb6506da1fb212fcd732b9d733727852868278f5d58919ecee643192507554bababbc87e31a77bc2702a2f76d2ad1dc0f1078653924a01cd31df75ee4d7e7e3537f23c9d5684436c19d2169ec64a0922db57c49d4a3eba1afcec5e9bfa8717e4ca3f30e7b4b4c703c64a8db3485fa404f383fb6eac8a76b1c9a6e83ec4dab37336", &(0x7f0000001380)="877fcb7c2edfba25db71e0047151b3cbcf16aa2f4ee3ff7ec72a7bb35677aa2ee03f405b118932d668665159c02e3dea26dd52a8a7e64a7f83bde82a182423580d6cc3acf64c0687062d6b4b19970456b52370d06939623ef740eb5e36612734f98bf85153f1fc"}, 0x40) sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[]}, 0x1, 0x0, 0x0, 0x4080}, 0x40804) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8982, &(0x7f00000000c0)={0x7, 'ip_vti0\x00', {0x1}, 0x1f}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_mptcp(0xa, 0x1, 0x106) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) getsockname(r4, &(0x7f0000001400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f0000002b40)=0x80) r6 = socket(0x10, 0x3, 0x0) write(r6, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f0000002b80)={r6, 0x4, 0x7a2a, "151bc69de559df6f3b9e631b931c166953"}) [ 1587.438800][ T27] audit: type=1804 audit(1585848194.372:1167): pid=25976 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1355/cgroup.controllers" dev="sda1" ino=16339 res=1 17:23:14 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)={r3, 0x2, 0x1}, 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) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r5, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r6, 0x0, 0x100000001) 17:23:14 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x17ffffff9) [ 1587.627994][ T27] audit: type=1804 audit(1585848194.532:1168): pid=25949 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1334/cgroup.controllers" dev="sda1" ino=16129 res=1 [ 1587.718049][ T27] audit: type=1804 audit(1585848194.822:1169): pid=25990 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806780136/syzkaller.3RWvsq/3182/cgroup.controllers" dev="sda1" ino=15969 res=1 [ 1587.725112][T25990] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 17:23:15 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x1fffff000) [ 1587.856686][ T27] audit: type=1804 audit(1585848194.872:1170): pid=25998 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir515136834/syzkaller.8CbQtr/1335/cgroup.controllers" dev="sda1" ino=16340 res=1 17:23:15 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x24200, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'geneve0\x00', 0x100}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty}}}}}, 0x4a) 17:23:15 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x12, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="850000000f00000027000000000000009500000000000000154c293e519fcab44b3d064985aaaa57b2d50f8f70e569a078d5b050d857b3c720361ef4ae9d5200747f01641bd7df0aff332110cdee7b80f2d3ebb014eef3cffefc2a86d8cecbb96e81b3d85548f3568c19a218542302102be46401a5092f5135afc5f3ade4595ab67193832347cf2582ac14817eeafcaa2a"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x8, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 1588.004915][ T27] audit: type=1804 audit(1585848195.052:1171): pid=25979 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir147003334/syzkaller.xi2gq8/1355/cgroup.controllers" dev="sda1" ino=16339 res=1 17:23:15 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) getpeername$netlink(r0, &(0x7f0000000100), &(0x7f0000000200)=0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') setsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000000040)=0x20, 0x4) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r2, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000000c0)={0x5, 0x100000001, 0x6}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000001) 17:23:15 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070e0000000000000080000000", @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff010000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x1a4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x8}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x1a1c, 0x2, [@TCA_TCINDEX_ACT={0x190, 0x7, [@m_sample={0x98, 0xa, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x44, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x5}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x2}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x7}, @TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x7}, @TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0xfba}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x101}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x773a}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x4}]}, {0x41, 0x6, "33bdc883583c6dd5900a7c0067504e9d27b8dfe5dda5fedc265c34bb6ecc470a8273d1c4c387f60aab4ec81e2b2a626b19782dd9c8840b2ee4a96cc35c"}}}, @m_bpf={0xf4, 0x9, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x8, 0x4, 0x20000000, 0x40, 0x1cc2}}]}, {0xbe, 0x6, "d8314cec1be9b90ce7f9bf749c7f9b1b4bd58170b92289b9f05415e7a1a9fc447a21fdbddc9e06225ba24bb778c8b66ce2c47b4a96ef21808f2de870b2fb2f1100e8879ed5ae42774d6f8d35a1440ed234f90e83b18ad6cf4b1efa6e6debe921449f34450d1c4c017ac5ed2f8e83fdcb07e49487c8fbc7252b5d43f6c152b8de820fbcf928f8b707854f7e2a2a034fdc2112c234b43cd2a70d7eaae9e5a5ab3939e9f20651ab3cb0949b48417c532bd709d3a171fcb324c61a2e"}}}]}, @TCA_TCINDEX_MASK={0x6, 0x2, 0x759c}, @TCA_TCINDEX_SHIFT={0x8, 0x3, 0x2}, @TCA_TCINDEX_HASH={0x8, 0x1, 0xee81}, @TCA_TCINDEX_CLASSID={0x8, 0x5, {0xffff, 0xe}}, @TCA_TCINDEX_MASK={0x6, 0x2, 0x6}, @TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x7}}, @TCA_TCINDEX_FALL_THROUGH={0x8, 0x4, 0x1}, @TCA_TCINDEX_POLICE={0x814, 0x6, [@TCA_POLICE_RATE={0x404, 0x2, [0xffff7fff, 0x2, 0x1f, 0xfffffffe, 0x7de, 0x1, 0x80, 0x101, 0xfffffffc, 0x7, 0x5, 0x344, 0x7fff, 0x0, 0x8, 0xffff, 0x8, 0x2d262bd3, 0x80000000, 0x3, 0x401, 0x4, 0xfffffff9, 0x10001, 0x0, 0x49517fd1, 0x80000000, 0x4, 0x8001, 0x3f, 0x7ff, 0x1, 0x5, 0x2, 0x1ff, 0x5a7, 0x0, 0x96, 0x4, 0x401, 0x20, 0xfffffffe, 0x6, 0x3, 0x4, 0x4, 0x2, 0xffffff00, 0x0, 0x8001, 0x0, 0x4d95, 0x700, 0x100, 0x10000, 0x3457927b, 0x8, 0x6, 0x1f, 0x4, 0x8001, 0x80000000, 0x5, 0x5, 0x2, 0x5, 0x1, 0x0, 0x7fff, 0xff, 0x9, 0x1514, 0x20, 0x5, 0x1ff, 0x0, 0xd65, 0xffffff72, 0x4, 0xffff39af, 0x400, 0x9, 0x0, 0x0, 0xffffffff, 0x60000, 0x7f, 0x41e, 0x1, 0x0, 0x800, 0x4, 0x1, 0x800, 0x3f, 0x2, 0x7a7b, 0x80000000, 0x9, 0x7f7, 0x0, 0x1, 0x1a6, 0x9, 0x5, 0x3f, 0x100, 0x7f, 0xb311, 0x1, 0x2, 0x1, 0x1, 0x3, 0x0, 0x3f, 0x0, 0x1ff, 0x5dd8, 0xfffff801, 0x4, 0x7fff, 0xfffffffc, 0x3, 0xfff, 0x948a, 0x3, 0xedb4, 0x44d8, 0x10000, 0x1, 0x2, 0xc5ee, 0x3ff, 0x800, 0xffffc419, 0xa90, 0xffff6b8c, 0xffffffff, 0xbb79, 0x40, 0x3, 0x2, 0x200, 0x400, 0x5, 0x5, 0x5, 0x3, 0x7fffffff, 0x2, 0x8, 0x2c, 0xc1e, 0x3, 0x8, 0x81, 0x6, 0xdf9c09fa, 0x8, 0x7, 0xfffffffc, 0x4, 0x3, 0x0, 0x1000, 0x7fff, 0x8, 0x1, 0x8, 0x800, 0x100, 0x6, 0x7fff, 0x6, 0x428, 0x85fb, 0x8, 0x10001, 0x8, 0x1, 0x9, 0x5, 0x2a, 0x200, 0x5, 0x2, 0x80, 0x93cb, 0x9, 0x1, 0x1f, 0x9, 0x2, 0xef0, 0x1800000, 0x10001, 0xf61, 0x8, 0x10001, 0xb10, 0x2, 0x7, 0xc4, 0x20, 0xffffffff, 0x80000001, 0x2, 0x1f, 0x5, 0x3, 0x3, 0x8, 0x0, 0xc20, 0x3ff, 0x8000, 0x8, 0x0, 0x1, 0x4, 0x3, 0x1, 0x4, 0x1fb3, 0x7fffffff, 0x6, 0xffffecdc, 0x3, 0x0, 0x7, 0x7f, 0x5, 0x7, 0x6, 0x3, 0x7ff, 0x7, 0x8, 0xb6f, 0x200, 0x6, 0x991c, 0x3, 0x1f, 0x1, 0x7, 0x7f37f3b9, 0x0, 0x7, 0x101, 0x1f, 0x10000, 0x6, 0x200, 0x4]}, @TCA_POLICE_RATE={0x404, 0x2, [0x1, 0xc74, 0x200, 0x4, 0x8001, 0x5, 0x0, 0x80000001, 0x20, 0xfffffeff, 0x5, 0x3e64, 0x8000, 0xffffffff, 0x4, 0x10000, 0x4, 0x3, 0xe2b, 0x1, 0x3f, 0x80, 0x57, 0x2000000, 0x2, 0xeeb5, 0x2, 0x3, 0x1, 0x7, 0x80, 0xffffffff, 0x3ff, 0x0, 0x4, 0x10001, 0x3ff, 0xffffff80, 0x5, 0x8, 0x1, 0xfffffff8, 0x6, 0x2, 0xfffffff7, 0x1, 0x1, 0x3ff, 0x6, 0x2, 0x3, 0x10000, 0x3, 0x62, 0x1, 0x6e6, 0x3, 0x0, 0x6, 0x3, 0xe8e8, 0x5996, 0x80000001, 0x6, 0x1ff, 0x45, 0x4, 0x24376429, 0x8, 0x8000, 0x4, 0x100, 0x400, 0x8000, 0x0, 0x10001, 0x9, 0x4, 0xffff8001, 0xb1, 0x5, 0x100, 0xffffffff, 0x1000, 0xed, 0x8000, 0x6, 0x800, 0x1, 0x7, 0x7, 0x4, 0x2d9, 0x4, 0x6, 0x4, 0x3, 0x3, 0xff, 0x8, 0x9, 0x3, 0x10001, 0x2, 0x31a, 0x2, 0x1, 0x4de0, 0x2, 0x6, 0x4c5, 0xa2a, 0x7, 0x8, 0x19, 0x10000, 0x100, 0x8, 0xc0b, 0x2, 0x1, 0x7, 0x4, 0x0, 0x4, 0x7f, 0xffff, 0x5, 0x5e9, 0x9, 0x1, 0x5f8, 0x80000001, 0x6, 0x4, 0x6, 0x2, 0x2, 0x8, 0x2742, 0x8, 0x4, 0xffffffff, 0x7fff, 0x9, 0x6, 0x8000, 0x3, 0x4bc2, 0x9, 0x2, 0x8001, 0xffffffff, 0x0, 0x1ff, 0x100, 0x3, 0x0, 0x101, 0x9, 0xe4, 0x3, 0x7, 0x7, 0x6, 0x1, 0x1f, 0x7, 0x7, 0x200, 0x3, 0xd8, 0x7143, 0x5, 0xff, 0x401, 0x0, 0x7, 0x6, 0x10001, 0x57, 0x57, 0x8, 0xfffffbff, 0x2, 0x0, 0x5, 0x5, 0x7f, 0x401, 0x2, 0xfe, 0x7, 0x7, 0x7, 0xffffffff, 0x335c, 0x1, 0x9, 0x7, 0x63dc, 0xc0000000, 0x7, 0x3, 0x600, 0x23100, 0x8, 0x1, 0xffff, 0x6, 0x58f5, 0x101, 0x3c8b, 0x4, 0x8, 0x6, 0x1, 0xfffffbff, 0x7, 0x8001, 0x7, 0x1, 0xfffffff7, 0x7, 0x8f9, 0x4, 0x1, 0x8001, 0x7, 0x2037, 0x6, 0x4, 0x2, 0x1ff, 0x3f, 0x3, 0x67, 0xfce, 0x6, 0x5dcd, 0x800000, 0x401, 0xfffffff8, 0x9, 0x556, 0x3ff, 0x7, 0x400, 0x6, 0x80, 0x176bff43, 0x3, 0x3, 0x8, 0x3af1, 0x8]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x7}]}, @TCA_TCINDEX_POLICE={0x103c, 0x6, [@TCA_POLICE_RESULT={0x8, 0x5, 0x1}, @TCA_POLICE_RESULT={0x8}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x2f80, 0x4000000, 0x8, 0x9, 0x4, 0x10001, 0x6e48f54b, 0x9, 0x4, 0x433, 0x56c, 0x401, 0x100, 0x1, 0x3, 0x401, 0x200000, 0xfffffffb, 0x5, 0x4933, 0xffffffff, 0x20, 0x8000, 0x8001, 0x9, 0x6, 0x5, 0x3a1, 0xffffff81, 0x3ff, 0x3f, 0x2, 0xffffffff, 0x68, 0xfffff5f5, 0x2, 0x80000000, 0x1, 0x800, 0x1, 0x80000000, 0x4, 0xffff, 0x4, 0x326c46c6, 0x40cc, 0x10000, 0x7, 0x8000, 0x23e, 0xb0, 0x7fff, 0x7ff, 0x1da, 0x9, 0x3, 0x5, 0x80, 0x9, 0xfff, 0x0, 0xfffffffb, 0x2e0, 0x7, 0x3, 0x1, 0x2, 0x7f, 0x1, 0x80000001, 0x3, 0xbe, 0x200, 0x0, 0x0, 0xfffffffc, 0x5, 0xffffff80, 0x6, 0xa87, 0x2, 0x1, 0x0, 0x1, 0x6, 0x5, 0x10001, 0x1, 0x6, 0x3ff, 0x9, 0x9, 0x3, 0xfffff57b, 0x0, 0x8, 0x2, 0x5, 0xa2, 0x1, 0x1, 0x5ee, 0x7, 0x51, 0x7553, 0x1, 0x6, 0x7, 0xfffff81d, 0x6, 0xfffeffff, 0x3, 0x40, 0x1, 0x8, 0x0, 0x7fffffff, 0x1, 0x6, 0xff, 0x2, 0x4, 0x6, 0x7, 0x0, 0x2, 0x6, 0x0, 0x5, 0x1, 0x2, 0xa3d2, 0x6, 0x10000, 0x3, 0x8, 0x6, 0x0, 0x201ad4d2, 0x5, 0x6, 0x8, 0x9, 0x6, 0x9, 0x1c, 0x0, 0x4, 0x3, 0x3f, 0x9, 0x8, 0xaa0, 0x9, 0x27ff04a2, 0x40, 0xffffffe0, 0x6, 0x4, 0x7ff, 0x1, 0x8, 0x2, 0x0, 0x1, 0x8000, 0x101, 0xdd2, 0xfff, 0x2, 0x5, 0x34, 0xb5f, 0x3, 0x2, 0xfffffffb, 0x400, 0x6, 0x6, 0x5, 0x7, 0x3ff, 0x3, 0x8000, 0x610, 0x0, 0x9, 0xfff, 0xbd, 0x5, 0x8, 0x47dd, 0x8d, 0x8001, 0xfffffff8, 0x800, 0x7, 0x9, 0x4, 0x9, 0x6, 0x10001, 0x2000, 0x9ec1, 0x0, 0xf0b, 0x2, 0x7, 0xa2, 0x7f, 0x7, 0x6, 0x1, 0x0, 0xa0, 0x2, 0xd207, 0x8, 0x21, 0xfffffff8, 0x101, 0x9, 0x6, 0x3, 0xffff, 0x5, 0x7fff, 0xfffffff8, 0x87, 0x0, 0x7, 0x5, 0x4, 0x2, 0xfffffffe, 0x0, 0x800, 0xff, 0x1, 0x0, 0x8b, 0xffffff42, 0x0, 0x6, 0x8, 0x2, 0x9, 0x40, 0x4, 0x4, 0x2, 0x1, 0x8, 0xfffffd67, 0x8001, 0x3ff]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x80000001, 0x1, 0x1ff, 0x9, 0x8000, 0x7, 0x9, 0x9, 0x100, 0x1ff, 0x6, 0x5, 0x2, 0x3, 0x200, 0x9, 0x40, 0x9, 0x8001, 0x101, 0x9, 0x8000, 0x8, 0xf3b, 0xfffffc00, 0x8, 0x0, 0x1, 0x10000, 0x7, 0x9, 0x8, 0x5, 0x8, 0x0, 0x2, 0xee07, 0x4, 0x6, 0x6, 0x5, 0x4, 0x3, 0xfffffffa, 0xb88, 0xffff, 0x2, 0x7f, 0x4, 0xff, 0x9, 0x558000, 0x0, 0xfff, 0x0, 0x10000, 0x3f, 0xfa0c, 0x6, 0x5, 0x8e1, 0x3, 0x6, 0x8001, 0x80000001, 0x7, 0xff, 0x7f, 0xf4f, 0xff, 0x20, 0x200, 0x80000001, 0x7, 0x6, 0x4, 0x800, 0x3, 0x1, 0x3, 0x2, 0x3, 0x9, 0x7f, 0x25, 0x8, 0x0, 0x5, 0x2, 0x5, 0xffffffd0, 0x1, 0xfffffff9, 0x9, 0x2, 0x0, 0x6, 0x3, 0xffffffff, 0x1, 0xe5, 0x7, 0xdc, 0x4, 0xdf4, 0x9, 0x7, 0x8, 0xffffffff, 0x4, 0xb5a, 0x4, 0x101ad42d, 0x0, 0x8, 0x80, 0xff, 0x400, 0x4, 0x10000, 0x1, 0x1000, 0x6, 0x3, 0x2, 0x0, 0x6, 0x7, 0xffff, 0x4, 0x9, 0x100, 0x1, 0xa67, 0x3ff, 0x94a0297, 0x80000001, 0xffffffff, 0xfffffff9, 0x101, 0x2, 0xffff, 0x1000, 0x7, 0xa90c, 0x7ff, 0x5, 0x5, 0x3, 0x3f, 0x7fff, 0xffff, 0xfffffe00, 0x2, 0x3, 0x4, 0x0, 0x0, 0xf40, 0x3, 0xffffffff, 0x8, 0x8, 0xfffff800, 0x81, 0x1, 0x0, 0x9, 0x7, 0xc00, 0x3, 0xffffffff, 0x7, 0x5, 0x7, 0x7, 0x7, 0x7fff, 0x5, 0x1000, 0x0, 0xff, 0x2, 0x6ca, 0x5, 0x8000, 0xff, 0x7fff, 0x1, 0x1, 0x1, 0x0, 0x4, 0x284, 0x2, 0x6, 0x6, 0x800, 0x43c, 0x9ae, 0xe0000000, 0x9c39, 0x8, 0x1, 0xfffffffb, 0x9, 0x5, 0xd9, 0x8, 0x0, 0x2, 0xffffffff, 0x9, 0x7fff, 0x35e7, 0x23, 0x2, 0xccf, 0x1, 0xffff, 0x400, 0x62, 0x10c2, 0x7, 0x1, 0x6, 0x97a, 0x7, 0x0, 0x7, 0x2, 0x18, 0x1, 0x5, 0xd209, 0x3a, 0xe3, 0x7, 0xffff8000, 0x2, 0x2, 0x1, 0x2, 0x77, 0x8001, 0x200, 0x100, 0x1e8, 0xbb47, 0x3ff, 0xbe5, 0x44a5, 0x8, 0x5, 0x3, 0xc3a]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0xffff, 0x7fff, 0x80000000, 0x7, 0x4, 0x200, 0x1000, 0xffffffff, 0xa0, 0x5, 0x10001, 0x1, 0x9, 0x6, 0xffff5d58, 0x7fffffff, 0x80, 0x12e, 0x40, 0x100, 0x1, 0x1, 0x1000, 0x4, 0x3f, 0x2, 0x7fff, 0x1, 0x7, 0x7ff, 0x7fff, 0x3, 0x110a, 0x0, 0x7, 0x6, 0x6, 0x1, 0x145a7a25, 0xfffffff9, 0x4, 0x9, 0xffff, 0x80, 0x8, 0x8, 0x4, 0x4, 0xe65, 0x100, 0x6, 0x20000, 0x2, 0xdf7, 0x7bfc, 0x5b4, 0x8, 0x1, 0xe406, 0x2, 0x6f, 0x4, 0x1, 0x45a2, 0x48, 0x1ff, 0x0, 0xfffffffb, 0x6, 0x7, 0x40, 0x0, 0x4, 0x0, 0xe5, 0x5, 0x2, 0x95d, 0x4af, 0x0, 0x4, 0x2, 0x7, 0xf5, 0x507, 0xd1, 0x9, 0x6, 0x8000, 0x5, 0x80000001, 0x7fff, 0x1000, 0x4, 0x5, 0x7f, 0x2, 0x200, 0x81, 0x8001, 0x9e, 0x8, 0x3, 0x400, 0x7a, 0x7, 0x0, 0x1, 0x9, 0x2, 0x5, 0x7, 0x3, 0x1a4, 0x4, 0x800, 0xfffffff7, 0xcb1, 0x1, 0x400, 0x4, 0x88, 0x4, 0x1, 0x469, 0x8, 0x7, 0x80000000, 0x2, 0x6, 0x5, 0x8000, 0x1f, 0x80000000, 0xd13, 0xffff0000, 0x101, 0x6, 0x2, 0x4, 0x6, 0xffff3ad0, 0x1, 0x80000001, 0xad9, 0x5, 0x8000, 0x3, 0xfffffff8, 0x7, 0x5, 0x1f, 0x5, 0xfffffffd, 0x8, 0xfffffffe, 0x5, 0x2, 0x7, 0x7fffffff, 0xa500, 0xffffffc0, 0xe127, 0x23, 0x6, 0x35f, 0x0, 0xf50, 0x80, 0x9, 0x1, 0x8, 0x5, 0x5, 0x800, 0xc4, 0x2, 0x3, 0x1000, 0x3, 0x0, 0x5, 0x7, 0x480000, 0x4, 0x200, 0x2, 0x7, 0xbf4, 0xfffffffb, 0xff, 0xffffffff, 0x7, 0x1, 0x8, 0x0, 0xffffffed, 0x2b400000, 0x7f, 0x1, 0x5, 0x6, 0x1, 0x2, 0x3, 0x6, 0x5c, 0x4, 0x8001, 0x2, 0x1, 0x8, 0x4, 0x3, 0x1, 0x7, 0x5, 0xd13d, 0x1a, 0x4, 0x1, 0xfffff000, 0x10000, 0x7fff, 0x10001, 0x40, 0x0, 0xfffffc00, 0x2, 0x80000001, 0x2, 0x1, 0x7, 0x2, 0xffffffff, 0xed, 0x6, 0x10001, 0x543, 0x400, 0x9, 0x3f, 0x8, 0x6, 0x0, 0x0, 0x1, 0x3, 0x4, 0x100000, 0x6, 0x4, 0x6, 0x1000, 0xffff, 0x9]}, @TCA_POLICE_RATE={0x404, 0x2, [0x1, 0xd8, 0x9, 0x7f, 0xffffffce, 0x9, 0x53c, 0x6, 0x3, 0x101, 0x6, 0xe60, 0x85c8e1f, 0x7, 0xffffffc0, 0x5b, 0x5, 0x1, 0x1, 0x1, 0xffffffff, 0x6, 0x6, 0xd4, 0xeb7, 0x280000, 0x9, 0xffff, 0x4, 0xed, 0x4, 0x2, 0xf0, 0x8, 0x3, 0x28005dd5, 0x80000001, 0x8, 0x7, 0x1f, 0x7f, 0x2, 0xbd, 0x2, 0x0, 0x6, 0x5, 0x0, 0x0, 0x0, 0x2, 0x8, 0x1, 0x6, 0x5, 0x6, 0xffffffff, 0x8, 0x2, 0x1, 0x0, 0xc2, 0xe6f9, 0x81, 0xffffff7e, 0x948, 0x5, 0x8, 0x363, 0x4, 0x3, 0x4, 0x100, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x6, 0x20, 0x9d, 0x5, 0x8, 0x1, 0x7fffffff, 0xa72, 0x5, 0x7, 0x5, 0xfffffffd, 0x3, 0x80000000, 0x5, 0xa0000000, 0x10001, 0x9, 0x200, 0x4, 0x23d6fc2b, 0x8, 0x7fff, 0x40, 0x8cab, 0x2, 0xffff, 0x5, 0x47f, 0x3, 0x100, 0x8, 0x7, 0x7, 0x7, 0x9, 0xffff, 0x7, 0x401, 0x5, 0x200, 0x7, 0x1ff, 0x1f, 0x0, 0x0, 0xb0, 0x6, 0x5, 0x3d1, 0x9, 0x7, 0x800, 0x7, 0x6, 0x6, 0x9, 0x100, 0x9, 0x0, 0x7f, 0x1, 0x4, 0x8, 0x7fffffff, 0x1, 0x4, 0x5, 0xffffffff, 0x5, 0x6, 0x8, 0x10000, 0x80000001, 0x200, 0x3, 0xffffffff, 0x5, 0x9, 0x5, 0xff, 0x8, 0x7ff, 0x2a, 0x101, 0x0, 0xa44, 0x8000, 0x4, 0xffffffff, 0x0, 0x1c0000, 0xfffffff9, 0x80000000, 0x7, 0x7ff, 0xd652, 0x258, 0x13f, 0x8d, 0x9e19, 0x2, 0x0, 0x3, 0x3, 0x81, 0xeb7, 0x3ff, 0xb07c, 0x5, 0xd91, 0x0, 0x6d, 0x9, 0x20000, 0x7fffffff, 0x9, 0x1, 0x492a, 0x6, 0x2c0, 0xfff, 0x8, 0x401, 0x1, 0x7ff, 0x4, 0xfffffffb, 0xfff, 0x7, 0x7ff, 0x80000000, 0x20, 0x3ff, 0x50ac, 0x1, 0x6, 0x6, 0x101, 0x80000000, 0x8, 0x3ff, 0xfffffc00, 0x3ff, 0x7, 0x7, 0x8, 0x40, 0x8001, 0x2, 0x2, 0x8, 0x101, 0xffffffff, 0x9, 0xfffffe50, 0x2, 0x3, 0x2b, 0x4, 0x3, 0x1000, 0x401, 0xd7, 0xd60, 0x5, 0x4, 0x7fff, 0x1ff, 0xd8d, 0x1, 0x5f0, 0x6, 0x4, 0x6, 0x9, 0xffffecec, 0x9]}, @TCA_POLICE_RATE64={0xc, 0x8, 0x101}, @TCA_POLICE_RATE64={0xc, 0x8, 0x8}]}]}}]}, 0x1a4c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e000102000000000000000700000000", @ANYRES32=r6, @ANYBLOB="d3c5d215000000000095200e"], 0x24}}, 0x4) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000200)={0x0, @ethernet={0x6, @broadcast}, @l2={0x1f, 0x8, @none, 0x7fff, 0x1}, @can={0x1d, r6}, 0x65, 0x0, 0x0, 0x0, 0x94, &(0x7f00000000c0)='veth0_to_bridge\x00', 0x200, 0x7fff, 0xf1f8}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x44, 0x0, 0x20, 0x70bd29, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY_TX_POWER_LEVEL={0x8, 0x62, 0x6}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WIPHY_ANTENNA_TX={0x8, 0x69, 0x8}, @NL80211_ATTR_WIPHY_ANTENNA_RX={0x8, 0x6a, 0x81}, @NL80211_ATTR_TXQ_LIMIT={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x8004) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r9, r8, 0x0, 0x100000001) 17:23:15 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x1ffffff1f) 17:23:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) ioctl$IMGETCOUNT(r1, 0x80044943, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r2, @ANYBLOB="2b0f000000000000000067"], 0x3}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000001) 17:23:15 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0x24) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={0x0, 0x81, &(0x7f0000000180)={&(0x7f0000000600)={0x30, r4, 0x23f, 0x0, 0x0, {{0x1, 0x0, 0xf0}, {0x0, 0x410c}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r4, 0x400, 0x70bd2b, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x4}}, ["", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0xc092}, 0x20000000) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @mld={0x82, 0x0, 0x0, 0x0, 0x0, @empty}}}}}, 0x4a) [ 1588.322801][T26020] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1588.408073][T26028] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1588.493682][ T21] ------------[ cut here ]------------ [ 1588.499779][ T21] refcount_t: underflow; use-after-free. [ 1588.541241][ T21] WARNING: CPU: 0 PID: 21 at lib/refcount.c:28 refcount_warn_saturate+0x1d1/0x1e0 [ 1588.550475][ T21] Kernel panic - not syncing: panic_on_warn set ... [ 1588.557075][ T21] CPU: 0 PID: 21 Comm: kworker/u4:1 Not tainted 5.6.0-syzkaller #0 [ 1588.564969][ T21] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1588.575124][ T21] Workqueue: tc_filter_workqueue tcindex_destroy_work [ 1588.581887][ T21] Call Trace: [ 1588.585185][ T21] dump_stack+0x188/0x20d [ 1588.589524][ T21] ? refcount_warn_saturate+0x120/0x1e0 [ 1588.595161][ T21] panic+0x2e3/0x75c [ 1588.599069][ T21] ? add_taint.cold+0x16/0x16 [ 1588.603892][ T21] ? __probe_kernel_read+0x188/0x1d0 [ 1588.609184][ T21] ? __warn.cold+0x14/0x35 [ 1588.613609][ T21] ? __warn+0xd5/0x1c8 [ 1588.617689][ T21] ? refcount_warn_saturate+0x1d1/0x1e0 [ 1588.623261][ T21] __warn.cold+0x2f/0x35 [ 1588.627516][ T21] ? irq_work_queue+0xc3/0x100 [ 1588.632287][ T21] ? refcount_warn_saturate+0x1d1/0x1e0 [ 1588.637844][ T21] report_bug+0x27b/0x2f0 [ 1588.642280][ T21] do_error_trap+0x12b/0x220 [ 1588.646876][ T21] ? refcount_warn_saturate+0x1d1/0x1e0 [ 1588.652432][ T21] do_invalid_op+0x32/0x40 [ 1588.656852][ T21] ? refcount_warn_saturate+0x1d1/0x1e0 [ 1588.662403][ T21] invalid_op+0x23/0x30 [ 1588.666568][ T21] RIP: 0010:refcount_warn_saturate+0x1d1/0x1e0 [ 1588.672724][ T21] Code: e9 db fe ff ff 48 89 df e8 2c 95 1e fe e9 8a fe ff ff e8 c2 81 e1 fd 48 c7 c7 40 c6 71 88 c6 05 42 be f1 06 01 e8 17 f6 b2 fd <0f> 0b e9 af fe ff ff 0f 1f 84 00 00 00 00 00 41 56 41 55 41 54 55 [ 1588.692340][ T21] RSP: 0018:ffffc90000dd7cf0 EFLAGS: 00010282 [ 1588.698416][ T21] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 1588.706396][ T21] RDX: 0000000000000000 RSI: ffffffff815ca861 RDI: fffff520001baf90 [ 1588.714373][ T21] RBP: 0000000000000003 R08: ffff8880a97ea580 R09: ffffed1015cc66a1 [ 1588.722351][ T21] R10: ffffed1015cc66a0 R11: ffff8880ae633507 R12: ffff8880579c682c [ 1588.730336][ T21] R13: ffff8880579c6840 R14: ffff8880a975b600 R15: ffff8880aa034800 [ 1588.738339][ T21] ? vprintk_func+0x81/0x17e [ 1588.742941][ T21] tcindex_data_put+0xd1/0xf0 [ 1588.747627][ T21] process_one_work+0x965/0x16a0 [ 1588.752591][ T21] ? lock_release+0x800/0x800 [ 1588.757277][ T21] ? pwq_dec_nr_in_flight+0x310/0x310 [ 1588.762662][ T21] ? rwlock_bug.part.0+0x90/0x90 [ 1588.767668][ T21] ? kthread_data+0x4f/0xc0 [ 1588.772193][ T21] worker_thread+0x96/0xe20 [ 1588.776752][ T21] ? process_one_work+0x16a0/0x16a0 [ 1588.781963][ T21] kthread+0x388/0x470 [ 1588.786055][ T21] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 1588.791790][ T21] ret_from_fork+0x24/0x30 [ 1588.798098][ T21] Kernel Offset: disabled [ 1588.802579][ T21] Rebooting in 86400 seconds..