x7f0000000140)={0xa, 0x5, 0x0, 0x80fe}, 0x2000014c, &(0x7f00000001c0)={0x0, 0xdc05}}, 0x0) 10:54:54 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000400)={0x28, 0x0, 0x2, 0x801, 0x0, 0x0, {}, [@CTA_EXPECT_ZONE={0x6}, @CTA_EXPECT_TUPLE={0x4}, @CTA_EXPECT_MASK={0x4}, @CTA_EXPECT_MASTER={0x4}]}, 0x28}}, 0x0) [ 1593.878611][ T28] audit: type=1804 audit(1599476094.153:3592): pid=28898 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/983/memory.events" dev="sda1" ino=15748 res=1 errno=0 [ 1594.004072][ T28] audit: type=1800 audit(1599476094.153:3593): pid=28898 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15748 res=0 errno=0 [ 1594.094090][ T28] audit: type=1804 audit(1599476094.163:3594): pid=28898 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/983/cgroup.controllers" dev="sda1" ino=15762 res=1 errno=0 10:54:54 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet6(r0, &(0x7f0000001140)={&(0x7f0000000300)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c, &(0x7f0000000dc0)=[{&(0x7f0000000700)="a7", 0x1}], 0x1}, 0xfc) 10:54:54 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)=ANY=[@ANYBLOB='d\x00\x00\x00&\x00O\r'], 0x64}}, 0x0) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/4096, 0x1000}], 0x2}, 0x0) 10:54:54 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000480), 0x4) 10:54:54 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x0, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:54:54 executing program 1: r0 = socket(0xa, 0x5, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000100)={0x0, 0x0, 0x2, 0x7}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x890b, &(0x7f00000000c0)) 10:54:55 executing program 3: r0 = socket(0x840000000002, 0x3, 0x200000000000ff) sendmmsg$inet(r0, &(0x7f0000000bc0)=[{{&(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000040)="437db69846418f23e93db9170325264a59ff1494", 0x14}], 0x1}}], 0x1, 0x0) 10:54:55 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFCONF(r0, 0x89e0, &(0x7f0000000040)) 10:54:55 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)=ANY=[@ANYBLOB='d\x00\x00\x00&\x00O\r'], 0x64}}, 0x0) recvmsg$can_raw(r0, 0x0, 0x0) 10:54:55 executing program 4: socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() r2 = gettid() sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r2}}}], 0x40}, 0x0) [ 1594.895310][ T28] audit: type=1804 audit(1599476095.173:3595): pid=28932 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/984/cgroup.controllers" dev="sda1" ino=15842 res=1 errno=0 10:54:55 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_mtu=0x531101}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000580)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000040)={0x1c, r2, 0xa6dcdbacf4780beb, 0x0, 0x0, {0x7}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 10:54:55 executing program 3: r0 = socket(0xa, 0x3, 0x1) sendmmsg$unix(r0, &(0x7f0000001200)=[{&(0x7f00000000c0)=@abs, 0x6e, 0x0}], 0x1, 0x8fc) 10:54:55 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x19, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x8}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x16, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 10:54:55 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)=ANY=[@ANYBLOB='d\x00\x00\x00&\x00O\r'], 0x64}}, 0x0) recvmsg$can_raw(r0, 0x0, 0x0) [ 1595.066112][ T28] audit: type=1804 audit(1599476095.283:3596): pid=28927 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/984/memory.events" dev="sda1" ino=15706 res=1 errno=0 10:54:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000001040)={0x38, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}]}, 0x38}}, 0x0) 10:54:55 executing program 3: sendmsg$AUDIT_USER_AVC(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r0 = socket(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r0, 0x80044943, &(0x7f0000011200)) 10:54:55 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)=ANY=[@ANYBLOB='d\x00\x00\x00&\x00O\r'], 0x64}}, 0x0) recvmsg$can_raw(r0, 0x0, 0x0) 10:54:55 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000340)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) 10:54:55 executing program 1: r0 = socket(0x2, 0x2, 0x0) sendmsg$rds(r0, &(0x7f0000001f80)={&(0x7f00000001c0)={0x2, 0x4e22, @loopback}, 0x10, 0x0}, 0x8844) sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x14}, 0x14}}, 0x0) 10:54:55 executing program 4: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)="171598") 10:54:56 executing program 3: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000480)={0x34, r0, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_hsr\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8}]}]}, 0x34}}, 0x0) 10:54:56 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x0, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) [ 1595.801633][T28967] __nla_validate_parse: 29 callbacks suppressed [ 1595.802039][T28967] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 10:54:56 executing program 4: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000300)={@empty, @loopback, @multicast1}, 0xc) r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x2000019c) r1 = socket$inet(0x2, 0x6, 0x0) r2 = accept$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000100)=0x1c) recvfrom$inet6(r2, &(0x7f00000001c0)=""/238, 0xee, 0x10000, &(0x7f0000000140)={0xa, 0x4e24, 0xfffffe01, @rand_addr=' \x01\x00', 0x2}, 0x1c) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x10d, 0x10, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x78) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'ipvlan0\x00', 0x2}, 0x18) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xb, &(0x7f00000002c0)=0x400, 0x4) 10:54:56 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) sendmsg$inet6(r0, &(0x7f0000000500)={&(0x7f00000000c0)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000580)='|', 0x1}], 0x1}, 0x8040) 10:54:56 executing program 1: r0 = socket(0x29, 0x5, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x14}, 0x7ffff000}}, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000003300)=[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}], 0x1, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000007380)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 10:54:56 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xe, 0x4, 0x81000000004, 0x8000000007}, 0x40) r0 = socket(0x1, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_mtu=0x531100}) r1 = bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77fffb, 0x0, 0x820005, 0x0}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000040)={0x3, 0x0, 0x1000000, 0x0, 0x20820000, r1}, 0x2c) 10:54:56 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)=ANY=[@ANYBLOB='d\x00\x00\x00&\x00O\r'], 0x64}}, 0x0) recvmsg$can_raw(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) 10:54:56 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x29, 0x6, 0x0, 0x0) [ 1596.203679][T28992] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1596.251506][T28993] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 10:54:57 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x0, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:54:57 executing program 3: r0 = socket(0x11, 0x3, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000001540)={&(0x7f0000000040)={0x27, 0x2, 0x0, 0x0, 0x0, 0x0, "e2d5c0c3913bb67bdfabf83e021f58eeb3b968f06ad598f36a3b90582348761d5d3f81f77342c9b43d783a628d8330fa0c4aece69712c2a608ecf91a33ed64"}, 0x60, &(0x7f00000014c0)=[{&(0x7f0000000140)="60bdafef2219037348c43c87a1048fc6a8baa69effe1c4aed9775ba8df0bd62bb05b34bda0cf5bec", 0x28}], 0x1}, 0x0) 10:54:57 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)=ANY=[@ANYBLOB='d\x00\x00\x00&\x00O\r'], 0x64}}, 0x0) recvmsg$can_raw(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) 10:54:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@ipv6_getaddrlabel={0x30, 0x4a, 0x1, 0x0, 0x0, {0xa, 0x0, 0x80}, [@IFAL_ADDRESS={0x14, 0x1, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x30}}, 0x0) 10:54:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x5c, 0x30, 0x1, 0x0, 0x0, {}, [{0x48, 0x1, [@m_bpf={0x44, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x5c}}, 0x0) 10:54:57 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x8c}, [@ldst={0x7, 0x3, 0x5, 0x6}]}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 1596.887734][T29006] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 10:54:57 executing program 3: bpf$BPF_LSM_PROG_LOAD(0x5, &(0x7f0000000080)={0x13, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe4ffffff}, [@alu={0x7, 0x0, 0x6}]}, &(0x7f00000002c0)='GPL\x00', 0x1, 0xec, &(0x7f00000001c0)=""/236, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 1596.933632][T29006] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 10:54:57 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @local}, 0x10) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @host}, 0x10) 10:54:57 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000400)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80}}}, 0xb8}}, 0x0) 10:54:57 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)=ANY=[@ANYBLOB='d\x00\x00\x00&\x00O\r'], 0x64}}, 0x0) recvmsg$can_raw(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) 10:54:57 executing program 3: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_inet_SIOCDARP(r0, 0x8955, &(0x7f0000000900)={{0x2, 0x0, @loopback}, {0x304, @remote}, 0x0, {0x2, 0x0, @empty}}) 10:54:57 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x7, 0x1}]}, &(0x7f0000000040)='syzkaller\x00', 0x1, 0xfb, &(0x7f0000002880)=""/251}, 0x48) bpf$MAP_CREATE(0xf, &(0x7f0000000000)={0x3, 0x4, 0x400000, 0x0, 0x0, 0x0}, 0x2c) [ 1597.284797][T29025] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1597.353384][T29028] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 10:54:58 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_mtu=0x531100}) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100020c10000000000000000000", 0x58}], 0x1) 10:54:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'bond0\x00'}, 0x18) 10:54:58 executing program 3: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_inet_SIOCDARP(r0, 0x8955, &(0x7f0000000900)={{0x2, 0x0, @loopback}, {0x304, @remote}, 0x0, {0x2, 0x0, @empty}}) 10:54:58 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)=ANY=[@ANYBLOB='d\x00\x00\x00&\x00O\r'], 0x64}}, 0x0) recvmsg$can_raw(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000800)=""/4096, 0x1000}], 0x1}, 0x0) 10:54:58 executing program 4: pipe(&(0x7f0000000f00)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat$cgroup(r0, &(0x7f0000000f40)='syz0\x00', 0x1ff) 10:54:58 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x0, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) [ 1598.015010][T29040] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 10:54:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)={0x58, 0x2, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x8, 0x0}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}]}, 0x58}}, 0x0) [ 1598.099251][T29046] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1598.134149][T29047] IPVS: sync thread started: state = MASTER, mcast_ifn = bond0, syncid = 0, id = 0 10:54:58 executing program 3: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_inet_SIOCDARP(r0, 0x8955, &(0x7f0000000900)={{0x2, 0x0, @loopback}, {0x304, @remote}, 0x0, {0x2, 0x0, @empty}}) 10:54:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004a40)=ANY=[@ANYBLOB="140000003a00010100000000000000000a"], 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000004780)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 1598.240119][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 1598.240136][ T28] audit: type=1804 audit(1599476098.523:3607): pid=29049 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/987/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 10:54:58 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f000000b040)=[{{0x0, 0x0, &(0x7f0000006240)=[{&(0x7f0000006080)=""/220, 0xdc}, {0x0}, {&(0x7f0000000600)=""/3, 0x3}], 0x3}}], 0x1, 0x0, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000002fc0)=[{0x0, 0x0, 0x0}], 0x492492492492786, 0x0) 10:54:58 executing program 4: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_mtu=0x531100}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000180)=@raw={'raw\x00', 0x2, 0x3, 0x2f8, 0x160, 0x0, 0x160, 0x160, 0x62020000, 0x260, 0x260, 0x260, 0x260, 0x260, 0x3, 0x0, {[{{@ip={@loopback, @local, 0x0, 0x0, 'vlan0\x00', 'bridge_slave_0\x00'}, 0xb003, 0x130, 0x160, 0x8, {}, [@common=@unspec=@string={{0xc0, 'string\x00'}, {0x0, 0x0, 'kmp\x00', "bdc74c01d6369df17d17ac76fa5f9b3bfa0c34430d864040bc25b2b73a59aa2acab6b1d2cc05060feb70b5bc8c2d4ba3a94a2d2393e3182f64695d7d05fb478c8f56627a5cf905d564eeeb83ff0150ca0f3c44f7fda4d20a55050342ea9685ecc8838e049f1f2e2d081ddda375bb7008adc297a5ece1bb2df53d17bef26bb6f8", 0x5a, 0x2}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00'}}, {{@uncond, 0x0, 0x98, 0x100, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x358) 10:54:58 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)=ANY=[@ANYBLOB='d\x00\x00\x00&\x00O\r'], 0x64}}, 0x0) recvmsg$can_raw(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000800)=""/4096, 0x1000}], 0x1}, 0x0) 10:54:58 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x14, 0x2, 0x1, 0x401}, 0x14}}, 0x0) 10:54:58 executing program 3: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_inet_SIOCDARP(r0, 0x8955, &(0x7f0000000900)={{0x2, 0x0, @loopback}, {0x304, @remote}, 0x0, {0x2, 0x0, @empty}}) [ 1598.490016][ T28] audit: type=1804 audit(1599476098.643:3608): pid=29057 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/987/memory.events" dev="sda1" ino=15737 res=1 errno=0 [ 1598.598821][T29067] xt_CT: You must specify a L4 protocol and not use inversions on it [ 1598.657037][T29072] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1598.666368][ T28] audit: type=1800 audit(1599476098.643:3609): pid=29057 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15737 res=0 errno=0 [ 1598.668479][ T28] audit: type=1804 audit(1599476098.733:3610): pid=29061 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/987/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 10:54:59 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000000580)={&(0x7f00000000c0)={0xa, 0x4e20, 0x0, @local, 0x7}, 0x1c, 0x0}, 0x0) 10:54:59 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000000a7000000080000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0xe, 0x0, &(0x7f0000000140)="ae32226b5cee4f1587e254cc346b", 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, &(0x7f0000000300)="bf87e31c3e04d74c190f22a979b08e450ecfd18a898ce18ce039d9247315cc4842715813f61c2f6fabfab8ebf8b0bb1d3319d73c188ff592"}, 0x40) 10:54:59 executing program 2: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) connect$pppl2tp(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x2e) 10:54:59 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:54:59 executing program 3: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8955, &(0x7f0000000900)={{0x2, 0x0, @loopback}, {0x304, @remote}, 0x0, {0x2, 0x0, @empty}}) 10:54:59 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)=ANY=[@ANYBLOB='d\x00\x00\x00&\x00O\r'], 0x64}}, 0x0) recvmsg$can_raw(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000800)=""/4096, 0x1000}], 0x1}, 0x0) 10:54:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002fc0)={0x0, 0x0, &(0x7f0000002f80)={&(0x7f0000002f40)=@ipv6_getnetconf={0x14, 0x52, 0x685}, 0x14}}, 0x0) recvmsg(r0, &(0x7f0000002ec0)={0x0, 0x0, &(0x7f0000004100)=[{0x0}, {0x0}, {0x0, 0x7ffffffff000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 10:54:59 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, @l2tp={0x2, 0x0, @loopback}, @in={0x2, 0x0, @loopback}, @isdn, 0x4}) 10:54:59 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="9f26a6a699979cf5f44d8c279c0ed2b5ca6e1a9c434479a7d429276324", 0x1d) 10:54:59 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)=ANY=[@ANYBLOB='d\x00\x00\x00&\x00O\r'], 0x64}}, 0x0) recvmsg$can_raw(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000800)=""/4096, 0x1000}, {0x0}], 0x2}, 0x0) 10:54:59 executing program 3: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8955, &(0x7f0000000900)={{0x2, 0x0, @loopback}, {0x304, @remote}, 0x0, {0x2, 0x0, @empty}}) 10:54:59 executing program 1: socket(0x21, 0x2, 0x2) select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x8}, 0x0, &(0x7f00000000c0)) 10:54:59 executing program 2: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000000000)={'batadv_slave_1\x00', @ifru_mtu=0x80000001}) [ 1599.482666][ T28] audit: type=1804 audit(1599476099.763:3611): pid=29098 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/988/cgroup.controllers" dev="sda1" ino=15741 res=1 errno=0 10:54:59 executing program 4: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x19, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000200), &(0x7f0000000880)=@tcp6=r0}, 0x84) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000680)={r0, &(0x7f0000000500)='4', &(0x7f00000005c0)=""/180}, 0x20) [ 1599.627197][ T28] audit: type=1804 audit(1599476099.883:3612): pid=29098 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/988/memory.events" dev="sda1" ino=15873 res=1 errno=0 10:54:59 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)=ANY=[@ANYBLOB='d\x00\x00\x00&\x00O\r'], 0x64}}, 0x0) recvmsg$can_raw(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000800)=""/4096, 0x1000}, {0x0}], 0x2}, 0x0) [ 1599.786829][ T28] audit: type=1800 audit(1599476099.893:3613): pid=29098 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15873 res=0 errno=0 [ 1599.884258][ T28] audit: type=1804 audit(1599476099.963:3614): pid=29112 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/988/cgroup.controllers" dev="sda1" ino=15741 res=1 errno=0 10:55:00 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:00 executing program 3: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8955, &(0x7f0000000900)={{0x2, 0x0, @loopback}, {0x304, @remote}, 0x0, {0x2, 0x0, @empty}}) 10:55:00 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x8953, &(0x7f00000000c0)={0x2, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, @generic={0x0, "9a1952d1677a9bdeddc77187ef27"}, @sco={0x1f, @fixed}}) 10:55:00 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)=ANY=[@ANYBLOB='d\x00\x00\x00&\x00O\r'], 0x64}}, 0x0) recvmsg$can_raw(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000800)=""/4096, 0x1000}, {0x0}], 0x2}, 0x0) 10:55:00 executing program 2: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000000000)={'batadv_slave_1\x00', @ifru_mtu=0x80000001}) 10:55:00 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000240)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @empty, 'ipvlan1\x00'}}, 0x1e) 10:55:00 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)=ANY=[@ANYBLOB='d\x00\x00\x00&\x00O\r'], 0x64}}, 0x0) recvmsg$can_raw(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000001800)=""/4096, 0x1000}], 0x1}, 0x0) 10:55:00 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) read$alg(r1, &(0x7f0000000100)=""/91, 0x5b) 10:55:00 executing program 3: socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8955, &(0x7f0000000900)={{0x2, 0x0, @loopback}, {0x304, @remote}, 0x0, {0x2, 0x0, @empty}}) 10:55:00 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @remote, 0x8}, 0x1c) 10:55:00 executing program 4: socketpair(0x25, 0x1, 0x8, &(0x7f0000000000)) [ 1600.626058][ T28] audit: type=1804 audit(1599476100.903:3615): pid=29134 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/989/cgroup.controllers" dev="sda1" ino=15873 res=1 errno=0 10:55:01 executing program 3: socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8955, &(0x7f0000000900)={{0x2, 0x0, @loopback}, {0x304, @remote}, 0x0, {0x2, 0x0, @empty}}) [ 1600.847251][ T28] audit: type=1804 audit(1599476101.043:3616): pid=29132 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/989/memory.events" dev="sda1" ino=15741 res=1 errno=0 10:55:01 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)=ANY=[@ANYBLOB='d\x00\x00\x00&\x00O\r'], 0x64}}, 0x0) recvmsg$can_raw(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000001800)=""/4096, 0x1000}], 0x1}, 0x0) 10:55:01 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="2e00000010008108040f80ecdb4cb92e0a480e001e000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 10:55:01 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_mtu=0x531100}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_GET_INTERFACE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[], 0x200001d4}}, 0x0) recvmsg(r2, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000001780)=[{0x0}, {&(0x7f0000000040)=""/202, 0x7ffff000}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001900)=""/4108, 0x1000}, {0x0}, {0x0}], 0x3f, &(0x7f0000001840)=""/120, 0x78}, 0x0) 10:55:01 executing program 1: bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000300)={{0x6, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default={0x98, 0x92, 0x9c, 0xaa, 0xb0, 0x40, 0x7}, @rose, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) ioctl$SIOCNRDECOBS(r0, 0x89e2) pselect6(0x40, &(0x7f0000000040)={0x9}, 0x0, 0x0, 0x0, 0x0) 10:55:01 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:01 executing program 3: socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8955, &(0x7f0000000900)={{0x2, 0x0, @loopback}, {0x304, @remote}, 0x0, {0x2, 0x0, @empty}}) 10:55:01 executing program 3: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_inet_SIOCDARP(r0, 0x8955, 0x0) 10:55:02 executing program 3: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_inet_SIOCDARP(r0, 0x8955, 0x0) 10:55:02 executing program 3: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_inet_SIOCDARP(r0, 0x8955, 0x0) 10:55:02 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) sendmmsg$sock(r0, &(0x7f0000000600)=[{{&(0x7f0000000000)=@in6={0x2, 0x0, 0x0, @mcast2}, 0x80, 0x0}}], 0x1, 0x200040c1) 10:55:02 executing program 3: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_inet_SIOCDARP(r0, 0x8955, &(0x7f0000000900)={{0x2, 0x0, @loopback}, {0x0, @remote}, 0x0, {0x2, 0x0, @empty}}) [ 1602.361954][T29162] bridge0: port 1(bridge_slave_0) entered disabled state 10:55:02 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000000380)=[{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)='D', 0x1}], 0x1, &(0x7f00000002c0)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x2}}], 0x38}], 0x1, 0x0) [ 1602.829632][T29164] __nla_validate_parse: 11 callbacks suppressed [ 1602.829644][T29164] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 10:55:03 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)=ANY=[@ANYBLOB='d\x00\x00\x00&\x00O\r'], 0x64}}, 0x0) recvmsg$can_raw(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000001800)=""/4096, 0x1000}], 0x1}, 0x0) 10:55:03 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x0, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x38, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x8, 0x2, 0x0, 0x1, [@IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x38}}, 0x0) 10:55:03 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto$inet6(r0, &(0x7f0000000180)="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", 0xb29, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @mcast1, 0x6}, 0x1c) 10:55:03 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="2e00000010008108040f80ecdb4cb92e0a480e001e000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 10:55:03 executing program 3: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_inet_SIOCDARP(r0, 0x8955, &(0x7f0000000900)={{0x2, 0x0, @loopback}, {0x0, @remote}, 0x0, {0x2, 0x0, @empty}}) [ 1603.151662][T29210] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 10:55:03 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="2e00000010008108040f80ecdb4cb92e0a480e001e000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 10:55:03 executing program 3: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_inet_SIOCDARP(r0, 0x8955, &(0x7f0000000900)={{0x2, 0x0, @loopback}, {0x0, @remote}, 0x0, {0x2, 0x0, @empty}}) [ 1603.203961][T29214] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 10:55:03 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) sendto$l2tp(r0, &(0x7f0000001080)="7f", 0x1, 0x0, &(0x7f00000010c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, 0x4}, 0x10) [ 1603.282188][ T28] kauditd_printk_skb: 7 callbacks suppressed [ 1603.282203][ T28] audit: type=1804 audit(1599476103.563:3624): pid=29219 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/991/memory.events" dev="sda1" ino=16369 res=1 errno=0 10:55:03 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)=ANY=[@ANYBLOB='d\x00\x00\x00&\x00O\r'], 0x64}}, 0x0) recvmsg$can_raw(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {&(0x7f0000001800)=""/4096, 0x1000}], 0x2}, 0x0) 10:55:03 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x29, 0x4e, 0x0, 0x300) 10:55:03 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_ifreq(r0, 0x89a1, &(0x7f0000000080)={'syzkaller0\x00', @ifru_ivalue}) 10:55:03 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="2e00000010008108040f80ecdb4cb92e0a480e001e000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 1603.529585][ T28] audit: type=1800 audit(1599476103.613:3625): pid=29219 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16369 res=0 errno=0 [ 1603.620701][T29232] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1603.654949][ T28] audit: type=1804 audit(1599476103.643:3626): pid=29200 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/991/cgroup.controllers" dev="sda1" ino=16374 res=1 errno=0 [ 1603.665805][T29232] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 10:55:04 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x0, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:04 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)=ANY=[@ANYBLOB='d\x00\x00\x00&\x00O\r'], 0x64}}, 0x0) recvmsg$can_raw(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {&(0x7f0000001800)=""/4096, 0x1000}], 0x2}, 0x0) 10:55:04 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000040)='freezer.state\x00', 0x2, 0x0) write$cgroup_freezer_state(r1, &(0x7f00000000c0)='FROZEN\x00', 0x7) 10:55:04 executing program 4: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="2e00000010008108040f80ecdb4cb92e0a480e001e000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 10:55:04 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)) [ 1604.045351][T29245] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 10:55:04 executing program 2: r0 = socket$inet6(0xa, 0x806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x38, &(0x7f0000000540)=@raw={'raw\x00', 0x3c1, 0x3, 0x298, 0x1c8, 0x207, 0x2f1e, 0x1c, 0x223, 0x2a0, 0x2e8, 0x2e8, 0x2a0, 0x2e8, 0x3, 0x0, {[{{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xac]}, @rand_addr=' \x01\x00', [], [], 'veth1_to_bond\x00', 'bond_slave_1\x00'}, 0x0, 0xa8, 0xe8}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@ipv4={[], [], @remote}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'netdevsim0\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38, 'SET\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2f8) [ 1604.099790][T29249] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 10:55:04 executing program 4: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="2e00000010008108040f80ecdb4cb92e0a480e001e000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 1604.208484][ T28] audit: type=1804 audit(1599476104.483:3627): pid=29248 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/992/cgroup.controllers" dev="sda1" ino=16383 res=1 errno=0 10:55:04 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000400)={@link_local, @link_local={0xf}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x88, 0x0, @dev, @local}, @source_quench={0x3, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private}}}}}}, 0x0) 10:55:04 executing program 3: r0 = socket(0x2, 0x3, 0x100000001) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) sendto(r0, &(0x7f0000000100)="0400", 0x2, 0x20008002, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x1100000000000000, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 10:55:04 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)=ANY=[@ANYBLOB='d\x00\x00\x00&\x00O\r'], 0x64}}, 0x0) recvmsg$can_raw(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {&(0x7f0000001800)=""/4096, 0x1000}], 0x2}, 0x0) 10:55:04 executing program 2: r0 = socket(0x1d, 0x2, 0x2) sendto$rxrpc(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1604.363207][ T28] audit: type=1804 audit(1599476104.643:3628): pid=29257 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/992/memory.events" dev="sda1" ino=16382 res=1 errno=0 10:55:04 executing program 4: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="2e00000010008108040f80ecdb4cb92e0a480e001e000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 1604.484582][T29265] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1604.517187][ T28] audit: type=1800 audit(1599476104.673:3629): pid=29257 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16382 res=0 errno=0 [ 1604.599401][T29270] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1604.655760][ T28] audit: type=1804 audit(1599476104.713:3630): pid=29250 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/992/cgroup.controllers" dev="sda1" ino=16383 res=1 errno=0 10:55:05 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x0, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:05 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @private}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @private}}]}, 0x50}}, 0x0) 10:55:05 executing program 3: r0 = socket(0xa, 0x6, 0x0) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) connect$can_j1939(r0, &(0x7f0000000140)={0xa}, 0x18) 10:55:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000280)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x120, 0x1d0, 0x0, 0x0, 0x1d0, 0x230, 0x2a0, 0x2a0, 0x230, 0x2a0, 0x3, 0x0, {[{{@ipv6={@empty, @private1, [], [], 'veth1_to_bond\x00', 'lo\x00'}, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x401}}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360) 10:55:05 executing program 4: r0 = socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="2e00000010008108040f80ecdb4cb92e0a480e001e000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 10:55:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f00000047c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)={0x28, 0x12, 0x1, 0x0, 0x0, "", [@nested={0x18, 0x0, 0x0, 0x1, [@typed={0x4}, @typed={0x8, 0x0, 0x0, 0x0, @uid=0xee00}, @typed={0x8, 0x2e, 0x0, 0x0, @pid}]}]}, 0x28}], 0x1}, 0x0) 10:55:05 executing program 4: r0 = socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="2e00000010008108040f80ecdb4cb92e0a480e001e000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 10:55:05 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000100000001e6c0000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000038000000120a01050000000000000000000000000400048009000200dd387d00000000000900010073797a3000000000080003"], 0x80}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)={{0x14}, [@NFT_MSG_NEWRULE={0x18, 0x6, 0xa, 0x201, 0x0, 0x0, {0x3}, [@NFTA_RULE_USERDATA={0x4}]}], {0x14}}, 0x40}, 0x1, 0x0, 0x0, 0x400c800}, 0x0) 10:55:05 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000001500)=@newqdisc={0x8c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_taprio={{0xb, 0x1, 'taprio\x00'}, {0x5c, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x5, [], 0x0, [], [0x60]}}]}}]}, 0x8c}}, 0x0) [ 1605.058468][T29281] xt_CT: You must specify a L4 protocol and not use inversions on it [ 1605.245679][ T28] audit: type=1804 audit(1599476105.523:3631): pid=29290 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/993/cgroup.controllers" dev="sda1" ino=15736 res=1 errno=0 10:55:05 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000005c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000000)={0x28, r1, 0x201, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) 10:55:05 executing program 4: r0 = socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="2e00000010008108040f80ecdb4cb92e0a480e001e000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 1605.438337][ T28] audit: type=1804 audit(1599476105.633:3632): pid=29290 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/993/memory.events" dev="sda1" ino=15894 res=1 errno=0 10:55:05 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x2a, 0x2, 0x0) getsockname(r1, &(0x7f0000016d40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000016dc0)=0x80) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000008c0)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\v\r\x00'/20, @ANYRES32=r2, @ANYBLOB="00000000ff"], 0x24}}, 0x0) [ 1605.577298][T29306] tipc: Enabling of bearer rejected, failed to enable media [ 1605.616077][ T28] audit: type=1800 audit(1599476105.633:3633): pid=29290 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15894 res=0 errno=0 [ 1605.662355][T29310] tipc: Enabling of bearer rejected, failed to enable media 10:55:06 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x0, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000140)=@bridge_getlink={0x20, 0x12, 0x101}, 0x20}}, 0x0) 10:55:06 executing program 4: socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="2e00000010008108040f80ecdb4cb92e0a480e001e000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 10:55:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x14, 0x1a, 0x0, 0x1, [@AF_INET={0x10, 0x2, 0x0, 0x1, {0xc, 0x1, 0x0, 0x1, [{0x5}]}}]}]}, 0x34}}, 0x0) 10:55:06 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003400)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1a0, 0x804}], 0x2, 0x0) 10:55:06 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000), 0x10) 10:55:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_mtu=0x531101}) r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f0000000000), &(0x7f0000000080)=0x4) 10:55:06 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000540)=@newsa={0x194, 0x10, 0x313, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @in=@private}, {@in6=@remote, 0x0, 0x32}, @in=@local, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'cbc(des3_ede)\x00'}}}, @algo_auth_trunc={0x5c, 0x14, {{'cmac(aes)\x00'}, 0x80, 0x0, "a6c36172b2836cc73ed7de799e45b94a"}}]}, 0x194}}, 0x0) 10:55:06 executing program 4: socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="2e00000010008108040f80ecdb4cb92e0a480e001e000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 10:55:06 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x7, 0x4, 0x4}, 0x40) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x7ff, r0}, 0x38) 10:55:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\t\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x7c, &(0x7f0000000180)={r1}, 0x8) 10:55:06 executing program 4: socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="2e00000010008108040f80ecdb4cb92e0a480e001e000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 10:55:07 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x0, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)={0x3c, r1, 0x621, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'xfrm0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x3c}}, 0x0) 10:55:07 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x10c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0xdc, 0x2, {{0x0, 0x0, 0x0, 0x4}, [@TCA_NETEM_JITTER64={0xc}, @TCA_NETEM_RATE64={0xc, 0x8, 0x75fcdc1cde2f84cf}, @TCA_NETEM_LOSS={0x88, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x1, {0x6, 0xffffff7a, 0x7b4b, 0x7ff, 0x10000}}, @NETEM_LOSS_GI={0x18, 0x1, {0x3, 0x100, 0xffffffa6, 0x7, 0xe53b}}, @NETEM_LOSS_GE={0x14, 0x2, {0x1ff, 0x7, 0x10000, 0xf52}}, @NETEM_LOSS_GI={0x18, 0x1, {0xc747, 0x100, 0x7fff, 0x2, 0xd7}}, @NETEM_LOSS_GE={0x14, 0x2, {0x9, 0x100, 0x80000001}}, @NETEM_LOSS_GE={0x14, 0x2, {0x80000000, 0x1b, 0x80000001, 0x3}}]}, @TCA_NETEM_CORRUPT={0xc}, @TCA_NETEM_RATE={0x14, 0x6, {0x0, 0x0, 0x4}}]}}}]}, 0x10c}}, 0x0) 10:55:07 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0x0) 10:55:07 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x1c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 1607.281938][T29366] IPVS: Error connecting to the multicast addr 10:55:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x228, 0x100, 0xa, 0xd0e0000, 0x100, 0x100, 0x190, 0x1d8, 0x1d8, 0x190, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x98, 0x100, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}, {{@ip={@multicast1, @local, 0x0, 0x0, 'macvtap0\x00', 'veth1_to_bond\x00'}, 0x0, 0x70, 0x90}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x288) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000400)=@nat={'nat\x00', 0x1b, 0x5, 0x4a0, 0x360, 0x118, 0xffffffff, 0x360, 0x360, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f0000000080), {[{{@ip={@empty, @rand_addr=0x64010100, 0xff000000, 0xffffffff, 'veth0_to_hsr\x00', '\x00', {0xff}, {}, 0x2e, 0x2, 0x10}, 0x0, 0xe0, 0x118, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}, {[0x8, 0x7fff], 0x1}}, @common=@set={{0x40, 'set\x00'}, {{0x4, [0x9, 0x1, 0x2, 0x0, 0x2, 0x7], 0x6, 0x2}}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x8, @dev={0xac, 0x14, 0x14, 0x13}, @initdev={0xac, 0x1e, 0x1, 0x0}, @port=0x4e20, @icmp_id=0x66}}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@set={{0x40, 'set\x00'}, {{0x1, [0x4, 0x1, 0x1, 0x1, 0x3, 0x1], 0x6}}}, @common=@socket0={{0x20, 'socket\x00'}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@private0={0xfc, 0x0, [], 0x1}, @ipv6=@private2, @port=0x4e20, @gre_key=0x7}}}, {{@uncond, 0x0, 0xe8, 0x130, 0x0, {}, [@common=@unspec=@statistic={{0x38, 'statistic\x00'}, {0x0, 0x1}}, @common=@set={{0x40, 'set\x00'}, {{0x4, [0x7, 0x4, 0x7, 0x0, 0x6, 0x2], 0x6, 0x4}}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv4=@private, @gre_key, @gre_key}}}, {{@ip={@remote, @private=0xa010102, 0xff, 0xffffffff, 'veth0\x00', 'bond0\x00', {}, {}, 0x11, 0x2, 0x8}, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x6, @remote, @empty, @gre_key=0x8, @icmp_id=0x68}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x500) [ 1607.330266][T29373] IPVS: Error connecting to the multicast addr 10:55:07 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0x0) 10:55:07 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_mtu=0x531100}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000bc0)=ANY=[@ANYBLOB='P\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="000000000000000004000a000a000100726f757465000000200002000800010000000000080003004000000004000600080002"], 0x50}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200)=[{0x6, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}], 0x1, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 10:55:07 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x6c000000, &(0x7f00000000c0)=@in6={0xa, 0x4e1c, 0x0, @ipv4={[], [], @empty}}, 0x80) [ 1607.533736][T29380] xt_CT: You must specify a L4 protocol and not use inversions on it [ 1607.534111][T29380] x_tables: duplicate underflow at hook 1 10:55:07 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6e}, [@ldst={0x3, 0x0, 0x3, 0xa, 0x0, 0xff00}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x8, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f2, 0x10, &(0x7f0000000000), 0xfffffe51}, 0x48) 10:55:07 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0x0) [ 1607.624220][T29380] xt_CT: You must specify a L4 protocol and not use inversions on it [ 1607.634720][T29385] x_tables: duplicate underflow at hook 1 [ 1607.740088][T29392] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 10:55:08 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) sendmmsg$inet6(r0, &(0x7f0000003780)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000040)='I', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) [ 1607.919317][T29394] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 10:55:08 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x0, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:08 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)) 10:55:08 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr-camellia-asm)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) 10:55:08 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 10:55:08 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68) 10:55:08 executing program 1: unshare(0x6c060000) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a14000000030a000000000000000000000000000020000000000a030000000000000000000a0000000900010073797a310000000048000000030a010100000000000000000a000000080007006e61740014000480080002400000000008000140000000000900010073797a3100000000090003"], 0xa4}}, 0x0) 10:55:08 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 10:55:08 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x1e) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @rand_addr=0x1000}}, 0x1e) [ 1608.691884][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 1608.691901][ T28] audit: type=1804 audit(1599476108.973:3643): pid=29420 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/996/cgroup.controllers" dev="sda1" ino=15741 res=1 errno=0 10:55:09 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x1, 0xa, 0x401}, 0x14}}, 0x0) [ 1608.791202][T29428] IPVS: ftp: loaded support on port[0] = 21 10:55:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_mtu=0x531100}) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x2, 0x0, 0x1, 0x5}]}}, &(0x7f0000000340)=""/142, 0x2a, 0x8e, 0x8}, 0x20) 10:55:09 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x2, 0x7, 0xfd5}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000100), &(0x7f0000000040)}, 0x20) [ 1608.899918][ T28] audit: type=1804 audit(1599476109.123:3644): pid=29435 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/996/memory.events" dev="sda1" ino=15894 res=1 errno=0 10:55:09 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) [ 1608.954339][T29428] lo speed is unknown, defaulting to 1000 [ 1609.120215][T29453] BPF:[1] INT (anon) [ 1609.122443][ T28] audit: type=1800 audit(1599476109.133:3645): pid=29435 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15894 res=0 errno=0 [ 1609.139357][T29453] BPF:size=5 bits_offset=0 nr_bits=0 encoding=(none) [ 1609.223435][T29453] BPF: [ 1609.244271][T29453] BPF:vlen != 0 [ 1609.277623][ T28] audit: type=1804 audit(1599476109.183:3646): pid=29435 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/996/cgroup.controllers" dev="sda1" ino=15741 res=1 errno=0 [ 1609.286293][T29453] BPF: [ 1609.286293][T29453] [ 1609.378197][T29453] BPF:[1] INT (anon) [ 1609.382879][T29453] BPF:size=5 bits_offset=0 nr_bits=0 encoding=(none) [ 1609.407834][T29453] BPF: [ 1609.411253][T29453] BPF:vlen != 0 [ 1609.414734][T29453] BPF: [ 1609.414734][T29453] [ 1609.472005][ T3331] tipc: TX() has been purged, node left! 10:55:09 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x0, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000640)=0x3, 0x4) 10:55:09 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)}, 0x0) 10:55:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$smc(&(0x7f0000000280)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r1, 0x1}, 0x14}}, 0x0) 10:55:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x48, 0x30, 0x3f9, 0x0, 0x0, {}, [{0x34, 0x1, [@m_csum={0x30, 0x1, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 10:55:09 executing program 3: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000300)={&(0x7f0000000180)={0xa, 0x600}, 0xfefb, &(0x7f00000002c0)={0x0}, 0x10}, 0x0) 10:55:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000740)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000504000000002e"], &(0x7f0000000280)=""/237, 0x37, 0xed, 0x1}, 0x20) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000240), 0x8) 10:55:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x1, 0x3}}, @restrict, @struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0x0, 0x2}]}]}}, &(0x7f0000000200)=""/207, 0x56, 0xcf, 0x8}, 0x20) 10:55:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_mtu=0x531101}) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 10:55:10 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)}, 0x0) 10:55:10 executing program 1: r0 = socket(0xa, 0x2, 0x0) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x20) [ 1609.875790][ T28] audit: type=1804 audit(1599476110.153:3647): pid=29481 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/997/cgroup.controllers" dev="sda1" ino=15894 res=1 errno=0 [ 1609.996611][T29492] BPF: (anon) type_id=2 bits_offset=0 10:55:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x30, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @mcast1}]}, 0x30}}, 0x0) [ 1610.030131][ T28] audit: type=1804 audit(1599476110.253:3648): pid=29481 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/997/memory.events" dev="sda1" ino=15890 res=1 errno=0 [ 1610.045350][T29492] BPF: [ 1610.103586][T29492] BPF:Invalid member [ 1610.146591][T29492] BPF: [ 1610.146591][T29492] [ 1610.200325][T29499] BPF: (anon) type_id=2 bits_offset=0 [ 1610.215881][ T28] audit: type=1800 audit(1599476110.253:3649): pid=29481 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15890 res=0 errno=0 [ 1610.244681][T29499] BPF: [ 1610.255909][T29499] BPF:Invalid member [ 1610.272775][T29499] BPF: [ 1610.272775][T29499] [ 1610.329789][ T28] audit: type=1804 audit(1599476110.303:3650): pid=29481 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/997/cgroup.controllers" dev="sda1" ino=15894 res=1 errno=0 10:55:11 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x0, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:11 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)}, 0x0) 10:55:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x4c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 10:55:11 executing program 0: r0 = socket(0x1, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_mtu=0x531100}) r1 = socket(0x11, 0x800000003, 0x0) r2 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000740)={'batadv0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x44, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9, 0x1, 'cake\x00'}, {0x14, 0x2, [@TCA_CAKE_INGRESS={0x8, 0xf, 0x1}, @TCA_CAKE_RAW={0x8}]}}]}, 0x44}}, 0x0) 10:55:11 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000002cc0)=@newtaction={0x488, 0x30, 0x309, 0x0, 0x0, {}, [{0x474, 0x1, [@m_police={0x470, 0x1, 0x0, 0x0, {{0xb, 0x1, 'police\x00'}, {0x444, 0x2, 0x0, 0x1, [[@TCA_POLICE_RATE={0x404}], [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x23, 0x0, 0x0, 0x0, 0x0, 0xe0000000}}}]]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x488}}, 0x0) 10:55:11 executing program 2: r0 = socket(0x1, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_mtu=0x531100}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x7, 0x1, 0x5c}]}, &(0x7f0000000040)='syzkaller\x00', 0x1, 0xfb, &(0x7f0000002880)=""/251}, 0x48) 10:55:11 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{0x0}], 0x1}, 0x0) 10:55:11 executing program 1: r0 = socket(0x1, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_mtu=0x531100}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(blake2b-512-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="40bc030e6a5e51eaaa2b37ffb2c37e672ce823104f5fc72f73ca9c7d998444006aa05208a3c53ae4c67bfa4bf36d9d93d084de47a3d0ab7861dad411888992713c833016a6271f4313c6e9afa5b1c20badda4995f0297186501be15555efde5721b73e5aa5fe857a2ce6140a9c20d722d341868fa84dd1d74753c56ddc5865c749", 0x81) 10:55:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x4c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 10:55:11 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_crypto(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001580)=ANY=[@ANYBLOB="e00000001a003303"], 0xe0}}, 0x0) r1 = socket(0x2, 0x3, 0x8) sendto$l2tp(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000001480)={'ip_vti0\x00', 0x0}) recvmmsg(r0, &(0x7f0000004800)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002b40)=[{0x0}, {&(0x7f0000001800)=""/4096, 0x1000}, {0x0}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5, 0x0, 0x0) 10:55:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x891c, &(0x7f0000000180)={'vcan0\x00', @ifru_settings={0x2, 0x0, @sync=0x0}}) [ 1611.313727][ T28] audit: type=1804 audit(1599476111.593:3651): pid=29524 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/998/cgroup.controllers" dev="sda1" ino=15894 res=1 errno=0 10:55:11 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{0x0}], 0x1}, 0x0) [ 1611.474011][ T28] audit: type=1804 audit(1599476111.723:3652): pid=29524 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/998/memory.events" dev="sda1" ino=15741 res=1 errno=0 10:55:12 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x0, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000440)=@ipv4_delroute={0x1c, 0x19, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xfc}}, 0x1c}}, 0x0) 10:55:12 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{0x0}], 0x1}, 0x0) 10:55:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x891c, &(0x7f0000000180)={'vcan0\x00', @ifru_settings={0x2, 0x0, @sync=0x0}}) 10:55:12 executing program 0: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0xc031, 0xffffffffffffffff, 0x0) 10:55:12 executing program 3: socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) pselect6(0x40, &(0x7f0000000000)={0x4b}, 0x0, 0x0, 0x0, 0x0) 10:55:12 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)}], 0x1}, 0x0) 10:55:12 executing program 1: r0 = socket(0x1, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_mtu=0x531100}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe4e, 0xfffffffffffffff5, &(0x7f0000000980)="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", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f00000000c0)="c6769e45b7c61301926682c7f9e9bb5ba2b3cdf023e8da0392a4cd62e2370f25ae5ba0dab896bcf5b774cd28bebbde39f796ae27d04582bb7c03e9fe830ea22c9fd03f6d2779515fdad3f5d0de07b7b70996102fdb67b1e77a34a5b7136a210da2c0ea502588309dc3e42c55a6f93e6ba5e1b492f9db48f0fdd2f9fb937b3e8a63dcf9dd855837433998ba579da27559"}, 0x28) 10:55:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@newtaction={0x44, 0x31, 0x727, 0x0, 0x0, {}, [{0x30, 0x1, [@m_ct={0x2c, 0x1, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x44}}, 0x0) 10:55:12 executing program 0: r0 = socket(0x11, 0x2, 0x0) ioctl$sock_qrtr_SIOCGIFADDR(r0, 0x8916, &(0x7f0000000040)={'bridge_slave_1\x00', {0x2, 0xfffffdfd}}) 10:55:12 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) mmap(&(0x7f0000883000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 10:55:13 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)}], 0x1}, 0x0) 10:55:13 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:13 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x27, 0x24048814, &(0x7f0000000240)={0xc, 0x0, @loopback}, 0x10) 10:55:13 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x14, 0xc, 0x6, 0x201}, 0x14}}, 0x0) 10:55:13 executing program 1: r0 = socket(0x1, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_mtu=0x531100}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe4e, 0xfffffffffffffff5, &(0x7f0000000980)="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", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f00000000c0)="c6769e45b7c61301926682c7f9e9bb5ba2b3cdf023e8da0392a4cd62e2370f25ae5ba0dab896bcf5b774cd28bebbde39f796ae27d04582bb7c03e9fe830ea22c9fd03f6d2779515fdad3f5d0de07b7b70996102fdb67b1e77a34a5b7136a210da2c0ea502588309dc3e42c55a6f93e6ba5e1b492f9db48f0fdd2f9fb937b3e8a63dcf9dd855837433998ba579da27559"}, 0x28) 10:55:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) socket$inet6_udplite(0xa, 0x2, 0x88) 10:55:13 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)}], 0x1}, 0x0) 10:55:14 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="2e00000010008108040f80ecdb4cb92e0a480e001e0000", 0x17}], 0x1}, 0x0) 10:55:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000005c0)={'batadv0\x00', 0x0}) sendmmsg$inet6(r1, &(0x7f00000033c0)=[{{&(0x7f00000001c0)={0x2, 0x4e24, 0xfeffffff, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000840)=[@pktinfo={{0x24, 0x29, 0x32, {@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2}}, r2}}}], 0x28}}], 0x40000000000012c, 0x0) 10:55:14 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_mtu=0x531101}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x7, @fixed, 0x0, 0x1}, 0xe) 10:55:14 executing program 0: socketpair(0x1e, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x1c, 0x0, 0x1, 0xfffffffd, 0x0, {0xf}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8080}, 0x0) 10:55:14 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=@newtaction={0x68, 0x30, 0x53b, 0x0, 0x0, {}, [{0x54, 0x1, [@m_skbedit={0x50, 0x1, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PARMS={0x18, 0x2, {0x2}}, @TCA_SKBEDIT_PTYPE={0x6}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x68}}, 0x0) [ 1613.861580][ T28] kauditd_printk_skb: 6 callbacks suppressed [ 1613.861598][ T28] audit: type=1804 audit(1599476114.143:3659): pid=29600 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1000/cgroup.controllers" dev="sda1" ino=15890 res=1 errno=0 10:55:14 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x0, @local}, 0xa, {0x2, 0x0, @multicast2}, 'tunl0\x00'}) [ 1614.046806][ T28] audit: type=1804 audit(1599476114.263:3660): pid=29600 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1000/memory.events" dev="sda1" ino=16384 res=1 errno=0 [ 1614.220776][ T28] audit: type=1800 audit(1599476114.263:3661): pid=29600 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16384 res=0 errno=0 [ 1614.343452][ T28] audit: type=1804 audit(1599476114.313:3662): pid=29600 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1000/cgroup.controllers" dev="sda1" ino=15890 res=1 errno=0 10:55:14 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:14 executing program 1: r0 = epoll_create(0x7) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000600)={0x14, r2, 0x1}, 0x14}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000002c0)) 10:55:14 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, 0x1c) 10:55:14 executing program 0: r0 = socket$nl_generic(0xa, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8914, &(0x7f0000000000)={'batadv_slave_1\x00'}) 10:55:14 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="2e00000010008108040f80ecdb4cb92e0a480e001e0000", 0x17}], 0x1}, 0x0) 10:55:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000800)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x28}}}, 0x24}}, 0x0) [ 1614.794985][T29628] batman_adv: batadv0: Interface deactivated: batadv_slave_1 10:55:15 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890b, &(0x7f0000000080)={0x0, @in={0x2, 0x0, @rand_addr=0x4000000}, @phonet, @sco={0x1f, @fixed}, 0x3ff}) 10:55:15 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="2e00000010008108040f80ecdb4cb92e0a480e001e0000", 0x17}], 0x1}, 0x0) 10:55:15 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000006c0)=@newtaction={0x78, 0x30, 0x17b, 0x0, 0x0, {}, [{0x64, 0x1, [@m_bpf={0x60, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x2}, @TCA_ACT_BPF_PARMS={0x18}, @TCA_ACT_BPF_OPS={0x14, 0x4, [{0x48}, {0x6}]}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) [ 1615.086969][ T28] audit: type=1804 audit(1599476115.363:3663): pid=29637 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1001/cgroup.controllers" dev="sda1" ino=16372 res=1 errno=0 10:55:15 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="2e00000010008108040f80ecdb4cb92e0a480e001e000000e8bd6efb250309000e0001", 0x23}], 0x1}, 0x0) [ 1615.233309][ T28] audit: type=1804 audit(1599476115.463:3664): pid=29637 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1001/memory.events" dev="sda1" ino=15743 res=1 errno=0 10:55:15 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="2e00000010008108040f80ecdb4cb92e0a480e001e000000e8bd6efb250309000e0001", 0x23}], 0x1}, 0x0) [ 1615.429252][ T28] audit: type=1800 audit(1599476115.463:3665): pid=29637 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15743 res=0 errno=0 [ 1615.553324][ T28] audit: type=1804 audit(1599476115.493:3666): pid=29637 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1001/cgroup.controllers" dev="sda1" ino=16372 res=1 errno=0 [ 1615.613540][T29629] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 10:55:16 executing program 0: r0 = socket(0xa, 0x3, 0x4) sendto$l2tp6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, 0x20) 10:55:16 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:16 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="2e00000010008108040f80ecdb4cb92e0a480e001e000000e8bd6efb250309000e0001", 0x23}], 0x1}, 0x0) 10:55:16 executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_mtu=0x531100}) syz_emit_ethernet(0x46, &(0x7f00000000c0)={@local, @empty, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, '\x00', 0x10, 0x11, 0x0, @local, @local, {[], {0x0, 0x0, 0x10, 0x0, @gue={{0x2}}}}}}}}, 0x0) 10:55:16 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="2e00000010008108040f80ecdb4cb92e0a480e001e000000e8bd6efb250309000e000100240248ff05", 0x29}], 0x1}, 0x0) [ 1616.550200][ T28] audit: type=1804 audit(1599476116.833:3667): pid=29674 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1002/cgroup.controllers" dev="sda1" ino=16383 res=1 errno=0 [ 1616.625690][T29653] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 10:55:17 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x1d, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}}, &(0x7f0000000340)=0x9c) [ 1616.745976][ T28] audit: type=1804 audit(1599476116.953:3668): pid=29681 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1002/memory.events" dev="sda1" ino=16381 res=1 errno=0 10:55:17 executing program 3: r0 = socket(0x2, 0x5, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x2, 0xfea9, 0x0, 0x0, 0x0, 0x0, "ef985c8ebdbbc51a7dd5bd88e2f2de511c0a42e5d9e562f858c725037741f4f53db5a7b790c6f8e10df593460f00661ce93f702443bd4933279c39a180874d"}, 0xb0, &(0x7f00000000c0)=[{&(0x7f0000000080)="8f", 0x1}], 0x1}, 0x40fe) 10:55:17 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$netrom(r1, &(0x7f0000000180)="82", 0x8ec0, 0x0, 0x0, 0x0) recvmsg$can_raw(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000001640)=[{0x0}, {0x0}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x3}, 0x0) 10:55:17 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="2e00000010008108040f80ecdb4cb92e0a480e001e000000e8bd6efb250309000e000100240248ff05", 0x29}], 0x1}, 0x0) 10:55:17 executing program 0: r0 = socket(0x2, 0x3, 0x1) getsockopt$inet_mreq(r0, 0x0, 0x31, 0x0, &(0x7f00000000c0)) 10:55:17 executing program 2: syz_emit_ethernet(0x106, &(0x7f00000003c0)={@broadcast, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xf8, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x37, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @private, @rand_addr, {[@cipso={0x86, 0x1f, 0x0, [{0x0, 0x7, "3668c7c1a1"}, {0x0, 0x12, "c013b68ee94d844dfd3d251364740ffd"}]}, @timestamp={0x44, 0x20, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @cipso={0x86, 0x47, 0x0, [{0x0, 0x12, "3da9aa21004e25d2b45513de2a73f993"}, {0x0, 0xf, "5a08656de7dd11d43c8b75ef45"}, {0x0, 0xc, "50178af9f36de51b95f2"}, {0x0, 0xa, "1eef5c0c08c0bf9b"}, {0x0, 0x5, '6z)'}, {0x0, 0x5, "2d05f7"}]}, @timestamp_addr={0x44, 0x24, 0x0, 0x1, 0x0, [{@local}, {@broadcast}, {@dev}, {@remote}]}, @timestamp_addr={0x44, 0x4}, @ssrr={0x89, 0x17, 0x0, [@multicast2, @multicast2, @multicast1, @multicast1, @dev]}]}}}}}}}, 0x0) 10:55:17 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000002140)=[{{&(0x7f0000000140)={0x2, 0x4e20, @empty}, 0x10, 0x0}}, {{&(0x7f00000003c0)={0x2, 0x4e22, @dev}, 0x10, 0x0, 0x0, &(0x7f00000007c0)=[@ip_retopts={{0x10}}], 0x10}}], 0x2, 0x0) 10:55:17 executing program 3: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x12, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) r1 = socket(0xa, 0x2, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x1b0}}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000a00)={r0, &(0x7f0000000900), &(0x7f00000009c0)=@tcp=r1}, 0x20) 10:55:17 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x0, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:17 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="2e00000010008108040f80ecdb4cb92e0a480e001e000000e8bd6efb250309000e000100240248ff05", 0x29}], 0x1}, 0x0) 10:55:17 executing program 0: r0 = socket(0x22, 0x2, 0x2) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 10:55:17 executing program 1: r0 = socket(0x15, 0x5, 0x0) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x20) sendto$l2tp6(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x20) 10:55:17 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x1c, &(0x7f0000000300)=[@in6={0xa, 0x0, 0x0, @remote, 0x4}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={r2}, &(0x7f0000000500)=0x8) 10:55:17 executing program 3: r0 = socket(0xa, 0x5, 0x0) connect$rds(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f00000035c0)={&(0x7f0000000140)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000003240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}, 0x0) [ 1617.481686][T29709] RDS: rds_bind could not find a transport for ::ffff:172.20.20.187, load rds_tcp or rds_rdma? 10:55:17 executing program 0: r0 = socket(0x23, 0x5, 0x0) setsockopt$SO_J1939_SEND_PRIO(r0, 0x6b, 0x3, &(0x7f0000000000)=0x3, 0x4) connect$rxrpc(r0, &(0x7f0000000040)=@in6={0x23, 0x2, 0x2, 0x1c, {0xa, 0x0, 0x0, @remote}}, 0x24) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) 10:55:17 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="2e00000010008108040f80ecdb4cb92e0a480e001e000000e8bd6efb250309000e000100240248ff05000500", 0x2c}], 0x1}, 0x0) 10:55:17 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(des3_ede-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x54, 0x3, 0x1, 0x0, 0x0, 0x0, {}, [@CTA_NAT_DST={0x40, 0xd, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @mcast2}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @loopback}, @CTA_NAT_V6_MINIP={0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}, 0x54}}, 0x0) recvmsg$can_raw(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000040)=""/79, 0x54}], 0x1}, 0x0) 10:55:18 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000002a40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x141, 0x0) 10:55:18 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="2e00000010008108040f80ecdb4cb92e0a480e001e000000e8bd6efb250309000e000100240248ff05000500", 0x2c}], 0x1}, 0x0) 10:55:18 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="2e00000010008108040f80ecdb4cb92e0a480e001e000000e8bd6efb250309000e000100240248ff05000500", 0x2c}], 0x1}, 0x0) 10:55:18 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x0, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r0, 0x0, 0x0, 0x810, &(0x7f0000000800)={0x2, 0x4e21, @empty}, 0x10) 10:55:18 executing program 0: socket(0x840000000002, 0x3, 0x200000000000ff) 10:55:18 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="2e00000010008108040f80ecdb4cb92e0a480e001e000000e8bd6efb250309000e000100240248ff0500050012", 0x2d}], 0x1}, 0x0) 10:55:18 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001c80)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002dc0)=""/102400, 0x19000}], 0x1, 0x0, 0xc00000000000000}}], 0x1, 0x0, 0x0) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 10:55:18 executing program 3: r0 = socket(0x2, 0x3, 0x3) ioctl$SIOCGETLINKNAME(r0, 0x8980, &(0x7f0000000380)) 10:55:19 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@migrate={0xa0, 0x21, 0xd39, 0x0, 0x0, {{@in6=@mcast2, @in6=@empty}}, [@migrate={0x50, 0x11, [{@in6=@mcast1, @in=@loopback, @in6=@empty, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}]}]}, 0xa0}}, 0x0) 10:55:19 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="2e00000010008108040f80ecdb4cb92e0a480e001e000000e8bd6efb250309000e000100240248ff0500050012", 0x2d}], 0x1}, 0x0) 10:55:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT_BATCH(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x14, 0x3, 0x3, 0x101}, 0x14}}, 0x0) 10:55:19 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @local, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "b76faa", 0x10, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, @local, {[], {0x0, 0x883e, 0x10, 0x0, @gue={{0x2, 0x0, 0x0, 0x7f}}}}}}}}, 0x0) 10:55:19 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000280)='*', 0x1}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000001ac0)='x', 0x1}], 0x1}, 0x0) 10:55:19 executing program 1: r0 = socket(0xa, 0x5, 0x0) sendmsg$xdp(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0xa, 0x0, 0x0, 0x100000}, 0x1c, &(0x7f00000019c0)=[{&(0x7f0000000300)="b2", 0x1}], 0x1}, 0x0) [ 1618.910552][ T28] kauditd_printk_skb: 6 callbacks suppressed [ 1618.910569][ T28] audit: type=1804 audit(1599476119.193:3675): pid=29758 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1004/cgroup.controllers" dev="sda1" ino=15752 res=1 errno=0 [ 1619.072302][ T28] audit: type=1804 audit(1599476119.353:3676): pid=29758 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1004/memory.events" dev="sda1" ino=15751 res=1 errno=0 [ 1619.162762][ T28] audit: type=1800 audit(1599476119.353:3677): pid=29758 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15751 res=0 errno=0 [ 1619.250085][ T28] audit: type=1804 audit(1599476119.393:3678): pid=29758 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1004/cgroup.controllers" dev="sda1" ino=15752 res=1 errno=0 10:55:19 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x0, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280), 0x10) 10:55:19 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="2e00000010008108040f80ecdb4cb92e0a480e001e000000e8bd6efb250309000e000100240248ff0500050012", 0x2d}], 0x1}, 0x0) 10:55:19 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f00000001c0)={{0x14}, [@NFT_MSG_NEWSET={0x44, 0x9, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x3, 0x1, 0x0, 0xf}]}], {0x14}}, 0x6c}}, 0x0) 10:55:19 executing program 2: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x89a1, &(0x7f0000000080)={'bridge0\x00'}) 10:55:20 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x3, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_key={0x2, 0x9, 0x8, 0x0, 'k'}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x60}}, 0x0) 10:55:20 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x1000000}, 0x48) 10:55:20 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) connect$l2tp(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0xf) 10:55:20 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0xb, &(0x7f0000000040), 0x8) 10:55:20 executing program 1: r0 = socket(0x2, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000000)={'dummy0\x00', @ifru_names='macvlan0\x00'}) [ 1620.034319][ T28] audit: type=1804 audit(1599476120.313:3679): pid=29790 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1005/cgroup.controllers" dev="sda1" ino=16130 res=1 errno=0 10:55:20 executing program 0: socket(0x0, 0x0, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f00000033c0)=[{{&(0x7f00000000c0)=@tipc, 0x80, 0x0}}], 0x1, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x1}], 0x1}}], 0x92, 0x0) 10:55:20 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r1, 0x4f5fde6883b4e369}, 0x14}}, 0x0) [ 1620.186250][ T28] audit: type=1804 audit(1599476120.433:3680): pid=29805 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1005/memory.events" dev="sda1" ino=15744 res=1 errno=0 [ 1620.364261][ T28] audit: type=1800 audit(1599476120.433:3681): pid=29805 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15744 res=0 errno=0 [ 1620.472169][ T28] audit: type=1804 audit(1599476120.493:3682): pid=29805 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1005/cgroup.controllers" dev="sda1" ino=16130 res=1 errno=0 10:55:21 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:21 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r0, &(0x7f0000f67fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [], @broadcast}}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [], @empty}}, 0x1c) 10:55:21 executing program 4: r0 = socket(0x80000000000000a, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x541b, 0x0) 10:55:21 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="1000000010001f001cff45e2273a441bd8d4fd94", 0x14}], 0x1}, 0x0) 10:55:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x3, 0x4, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0xe0, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r1, 0xfffff000, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 10:55:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f0000000040)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) 10:55:21 executing program 4: r0 = socket(0x11, 0x80003, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x107, 0x16, 0x0, 0x0) 10:55:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000180)='devlink\x00') r2 = getpid() sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x3c, r1, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r2}}]}, 0x3c}}, 0x0) 10:55:21 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_GET_BYINDEX(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="34000000010401"], 0x34}}, 0x0) 10:55:21 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@add_del={0x2, &(0x7f00000000c0)='veth1\x00'}) 10:55:21 executing program 2: r0 = socket(0x1, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_mtu=0x531100}) r1 = socket$inet6(0xa, 0x802, 0x73) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000040)=0x101, 0x33c) sendmmsg$inet6(r1, &(0x7f00000035c0)=[{{&(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @local}, 0x1c, 0x0}}], 0x2, 0x0) [ 1621.184321][ T28] audit: type=1804 audit(1599476121.463:3683): pid=29841 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1006/cgroup.controllers" dev="sda1" ino=15795 res=1 errno=0 10:55:21 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffbc, 0x18}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1c0}, 0x48) [ 1621.281778][T29850] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1621.351030][ T28] audit: type=1804 audit(1599476121.583:3684): pid=29841 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1006/memory.events" dev="sda1" ino=16130 res=1 errno=0 [ 1621.386415][T29851] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 34743 - 0 [ 1621.439442][T29851] netdevsim netdevsim3 eth3 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 1621.560880][T29851] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 34743 - 0 [ 1621.599782][T29851] netdevsim netdevsim3 eth2 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 1621.694385][T29851] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 34743 - 0 [ 1621.759267][T29851] netdevsim netdevsim3 eth1 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 1621.856466][T29851] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 34743 - 0 [ 1621.890585][T29851] netdevsim netdevsim3 eth0 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 1622.047028][T29851] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 34743 - 0 [ 1622.070167][T29851] netdevsim netdevsim3 eth0: set [1, 1] type 2 family 0 port 6081 - 0 [ 1622.108353][T29851] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 34743 - 0 [ 1622.128191][T29851] netdevsim netdevsim3 eth1: set [1, 1] type 2 family 0 port 6081 - 0 [ 1622.183359][T29851] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 34743 - 0 [ 1622.209170][T29851] netdevsim netdevsim3 eth2: set [1, 1] type 2 family 0 port 6081 - 0 [ 1622.234562][T29851] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 34743 - 0 [ 1622.259216][T29851] netdevsim netdevsim3 eth3: set [1, 1] type 2 family 0 port 6081 - 0 10:55:22 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:22 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$inet6(r0, &(0x7f0000000540)={&(0x7f0000000340)={0xa, 0x0, 0x0, @local, 0x1c}, 0x1c, 0x0}, 0x20000011) 10:55:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@private0, @private0, @loopback, 0x0, 0x401, 0x0, 0x0, 0x0, 0x1010000}) 10:55:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=@newnexthop={0x24, 0x68, 0x121, 0x0, 0x0, {}, [@NHA_GROUP={0xc, 0x2, [{0x0, 0x0, 0x2}]}]}, 0x24}}, 0x0) 10:55:22 executing program 4: r0 = socket(0xa, 0x6, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000003b40)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 10:55:22 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000000)={'tunl0\x00', @ifru_mtu=0x531101}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x38, r2, 0x1, 0x0, 0x0, {{}, {}, {0x1c, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'veth1_to_hsr\x00'}}}}}, 0x38}}, 0x0) [ 1622.417166][T29886] tipc: Enabled bearer , priority 0 [ 1622.480781][T29891] tipc: Enabling of bearer rejected, already enabled 10:55:22 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x2a, 0x2, 0x0) getsockname(r1, &(0x7f0000016d40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000016dc0)=0x80) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000003c0)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18}]}}]}, 0x48}}, 0x0) 10:55:22 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000700)={0x28, r2, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) 10:55:22 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) 10:55:22 executing program 1: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'hsr0\x00', &(0x7f0000000000)=@ethtool_sfeatures={0x4e}}) 10:55:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000200)='ethtool\x00') sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)={0x20, r1, 0x703, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x20}}, 0x0) [ 1622.739949][T29903] tipc: Enabling of bearer rejected, failed to enable media 10:55:23 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x7) r1 = socket$inet6(0xa, 0x3, 0x7) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={@private0, @private0, @dev, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r2}) [ 1622.850380][T29909] tipc: Enabling of bearer rejected, failed to enable media 10:55:23 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f00000004c0)={0xec4, 0x0, 0x0, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}, @WGDEVICE_A_PEERS={0xe9c, 0x8, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}]}, {0x288, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}, @WGPEER_A_ALLOWEDIPS={0xbc, 0x9, 0x0, 0x1, [{0xb8, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "58aea1ee1ab89307edabc5ca6e1b76b7777f041bba76e44bdc60a6f007d83000"}, @WGPEER_A_ALLOWEDIPS={0x134, 0x9, 0x0, 0x1, [{0x88, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5}}]}]}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "94e77d2642b2c54b8f2b2e5805023d999755ea232d9c8ddea82e19ad46c039d6"}, @WGPEER_A_FLAGS={0x8}]}, {0x38, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "6d6cd0a4e44ac6deecc37c5b2532e0bad9682bb0b84014d5e01959f4e5507450"}, @WGPEER_A_FLAGS={0x8}]}, {0x500, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_ALLOWEDIPS={0x4a0, 0x9, 0x0, 0x1, [{0x10c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xd0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @multicast2}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x130, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c16bf4fb89e30c02e3d59b044a24ee50f325911e3c550067a0e1ec309ec2e5c0"}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}, @WGPEER_A_FLAGS={0x8}]}, {0x5c8, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_ALLOWEDIPS={0x56c, 0x9, 0x0, 0x1, [{0xc4, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}]}, {0xc4, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}]}, {0x10c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5}}]}, {0x118, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5}}]}, {0x10c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}]}]}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x4}, {0x100, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0xfc, 0x9, 0x0, 0x1, [{0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}]}]}]}]}]}, 0xec4}}, 0x0) 10:55:23 executing program 2: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000340), 0x4) 10:55:23 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x6, 0x0, &(0x7f00000002c0)) 10:55:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000001140)=[{{&(0x7f0000000240)={0xa, 0x0, 0x0, @remote, 0x12}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000001400)='\n', 0x1}], 0x1}}], 0x1, 0x240000c5) 10:55:23 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000040)={'vlan0\x00', @ifru_settings={0x0, 0x0, @raw_hdlc=0x0}}) [ 1623.530138][T22559] tipc: 32-bit node address hash set to cb2fc993 10:55:24 executing program 4: r0 = socket$inet(0x2, 0x3, 0x80000000002) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000380)) 10:55:24 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = gettid() r2 = getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000064c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000000000", @ANYRES32=r1], 0x38}], 0x1, 0x0) sendmmsg$unix(r0, &(0x7f0000006480)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000027c0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r2, 0xee01, 0xee01}}}], 0x40}], 0xffffff1f, 0x0) 10:55:24 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x4, 0x3, 0x21f}, 0x40) bpf$BPF_LSM_PROG_LOAD(0x5, &(0x7f0000000740)={0x1d, 0x5, &(0x7f0000000280)=@framed={{}, [@map_val={0x18, 0x0, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0xfffffff8}]}, &(0x7f0000000300)='syzkaller\x00', 0x1, 0xc9, &(0x7f00000005c0)=""/201, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:55:24 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000027c0)={'sit0\x00', &(0x7f0000002740)={'ip6gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={[], [], @local}, @private2}}) 10:55:24 executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$can_j1939(r0, &(0x7f0000017040)={&(0x7f0000014b40)=@xdp, 0x80, 0x0, 0x0, &(0x7f0000016f40)=""/215, 0xd7}, 0x102) sendmsg$MPTCP_PM_CMD_GET_ADDR(r1, &(0x7f0000017140)={0x0, 0x0, &(0x7f0000017100)={&(0x7f0000000140)=ANY=[], 0x58}}, 0x0) 10:55:24 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0300002b000535d25a80648c63940d0224fc60100002400a000200051a82c137153e670402048003001700d1bd", 0x33fe0}], 0x1}, 0x0) [ 1623.974569][ T28] kauditd_printk_skb: 7 callbacks suppressed [ 1623.974586][ T28] audit: type=1804 audit(1599476124.253:3692): pid=29947 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1008/memory.events" dev="sda1" ino=15736 res=1 errno=0 [ 1624.166328][ T28] audit: type=1800 audit(1599476124.253:3693): pid=29947 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15736 res=0 errno=0 [ 1624.302246][ T28] audit: type=1804 audit(1599476124.323:3694): pid=29951 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1008/cgroup.controllers" dev="sda1" ino=15795 res=1 errno=0 10:55:24 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0x0, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)={0x1c, 0x1a, 0x521, 0x0, 0x0, "", [@nested={0xb, 0x0, 0x0, 0x1, [@generic="1524ae5a6d8f9e"]}]}, 0x1c}], 0x1}, 0x0) 10:55:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000440)="16", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001a40)='\\', 0x1}], 0x1}}], 0x2, 0x0) 10:55:24 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f00000001c0)) 10:55:24 executing program 1: r0 = socket(0x10, 0x3, 0xc) sendmmsg$alg(r0, &(0x7f0000003280)=[{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)="100200000102ade96a02c3813982b185", 0xa}], 0x300}], 0x1, 0x0) 10:55:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000a400)={'team0\x00', 0x0}) r2 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r2, &(0x7f0000000280)="d1b8423ec79f13cc2810e58b8906", 0xe, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="69fc922c10b4"}, 0x14) [ 1624.751194][T29966] netlink: 508 bytes leftover after parsing attributes in process `syz-executor.1'. 10:55:25 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x6b, &(0x7f0000000780), 0x4) 10:55:25 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000740)={'batadv0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="7800000024000b0f00"/20, @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100736671"], 0x78}}, 0x0) 10:55:25 executing program 1: syz_emit_ethernet(0x1ce, &(0x7f0000001200)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f000", 0x198, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "1bfc2f", 0x0, 0x0, 0x0, @remote, @loopback={0x8dffffff00000000}, [], "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"}}}}}}}, 0x0) 10:55:25 executing program 4: 10:55:25 executing program 2: 10:55:25 executing program 1: [ 1625.100521][T29983] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1625.195251][T29983] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.0'. 10:55:26 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0x0, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:26 executing program 4: 10:55:26 executing program 0: 10:55:26 executing program 2: 10:55:26 executing program 1: 10:55:26 executing program 3: 10:55:26 executing program 1: 10:55:26 executing program 4: 10:55:26 executing program 3: 10:55:26 executing program 0: 10:55:26 executing program 2: 10:55:26 executing program 3: [ 1626.115936][ T28] audit: type=1804 audit(1599476126.393:3695): pid=30003 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1010/cgroup.controllers" dev="sda1" ino=16374 res=1 errno=0 [ 1626.255975][ T28] audit: type=1804 audit(1599476126.533:3696): pid=30011 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1010/memory.events" dev="sda1" ino=15737 res=1 errno=0 [ 1626.409848][ T28] audit: type=1800 audit(1599476126.533:3697): pid=30011 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15737 res=0 errno=0 [ 1626.490049][ T28] audit: type=1804 audit(1599476126.583:3698): pid=30011 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1010/cgroup.controllers" dev="sda1" ino=16374 res=1 errno=0 10:55:27 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0x0, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:27 executing program 1: 10:55:27 executing program 0: 10:55:27 executing program 4: 10:55:27 executing program 2: 10:55:27 executing program 3: 10:55:27 executing program 2: 10:55:27 executing program 1: 10:55:27 executing program 0: 10:55:27 executing program 3: 10:55:27 executing program 4: [ 1627.221147][ T28] audit: type=1804 audit(1599476127.503:3699): pid=30023 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1011/cgroup.controllers" dev="sda1" ino=16366 res=1 errno=0 10:55:27 executing program 2: [ 1627.357265][ T28] audit: type=1804 audit(1599476127.623:3700): pid=30023 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1011/memory.events" dev="sda1" ino=16365 res=1 errno=0 [ 1627.497180][ T28] audit: type=1800 audit(1599476127.623:3701): pid=30023 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16365 res=0 errno=0 10:55:28 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x0, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:28 executing program 3: 10:55:28 executing program 0: 10:55:28 executing program 4: 10:55:28 executing program 1: 10:55:28 executing program 2: 10:55:28 executing program 0: 10:55:28 executing program 3: 10:55:28 executing program 1: 10:55:28 executing program 2: 10:55:28 executing program 4: 10:55:28 executing program 0: 10:55:29 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x0, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:29 executing program 3: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x1b59, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}, 0x0) 10:55:29 executing program 1: 10:55:29 executing program 2: 10:55:29 executing program 4: 10:55:29 executing program 0: 10:55:29 executing program 2: 10:55:29 executing program 1: 10:55:29 executing program 3: 10:55:29 executing program 0: 10:55:29 executing program 4: 10:55:29 executing program 1: [ 1629.371673][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 1629.371690][ T28] audit: type=1804 audit(1599476129.653:3707): pid=30068 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1013/cgroup.controllers" dev="sda1" ino=16378 res=1 errno=0 [ 1629.552230][ T28] audit: type=1804 audit(1599476129.813:3708): pid=30076 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1013/memory.events" dev="sda1" ino=16374 res=1 errno=0 [ 1629.654741][ T28] audit: type=1800 audit(1599476129.813:3709): pid=30076 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16374 res=0 errno=0 [ 1629.702588][ T28] audit: type=1804 audit(1599476129.873:3710): pid=30078 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1013/cgroup.controllers" dev="sda1" ino=16378 res=1 errno=0 10:55:30 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x0, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:30 executing program 1: 10:55:30 executing program 2: 10:55:30 executing program 3: 10:55:30 executing program 0: 10:55:30 executing program 4: 10:55:30 executing program 1: 10:55:30 executing program 3: 10:55:30 executing program 2: 10:55:30 executing program 4: 10:55:30 executing program 0: 10:55:30 executing program 1: [ 1630.533382][ T28] audit: type=1804 audit(1599476130.813:3711): pid=30091 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1014/cgroup.controllers" dev="sda1" ino=16379 res=1 errno=0 [ 1630.665667][ T28] audit: type=1804 audit(1599476130.943:3712): pid=30091 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1014/memory.events" dev="sda1" ino=15737 res=1 errno=0 [ 1630.793859][ T28] audit: type=1800 audit(1599476130.943:3713): pid=30091 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15737 res=0 errno=0 [ 1630.867735][ T28] audit: type=1804 audit(1599476130.983:3714): pid=30091 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1014/cgroup.controllers" dev="sda1" ino=16379 res=1 errno=0 10:55:31 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:31 executing program 4: 10:55:31 executing program 3: 10:55:31 executing program 2: 10:55:31 executing program 0: 10:55:31 executing program 1: 10:55:31 executing program 2: 10:55:31 executing program 4: 10:55:31 executing program 3: 10:55:31 executing program 1: 10:55:31 executing program 0: [ 1631.702169][ T28] audit: type=1804 audit(1599476131.983:3715): pid=30115 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1015/cgroup.controllers" dev="sda1" ino=16365 res=1 errno=0 10:55:32 executing program 4: [ 1631.886729][ T28] audit: type=1804 audit(1599476132.103:3716): pid=30121 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1015/memory.events" dev="sda1" ino=15744 res=1 errno=0 10:55:32 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:32 executing program 3: 10:55:32 executing program 2: 10:55:32 executing program 1: 10:55:32 executing program 0: 10:55:32 executing program 4: 10:55:33 executing program 0: 10:55:33 executing program 3: 10:55:33 executing program 1: 10:55:33 executing program 4: 10:55:33 executing program 2: 10:55:33 executing program 0: 10:55:33 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:33 executing program 1: 10:55:33 executing program 3: 10:55:33 executing program 2: 10:55:33 executing program 4: 10:55:33 executing program 0: 10:55:34 executing program 0: 10:55:34 executing program 1: 10:55:34 executing program 4: 10:55:34 executing program 2: 10:55:34 executing program 3: 10:55:34 executing program 0: 10:55:35 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x0, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:35 executing program 4: 10:55:35 executing program 2: 10:55:35 executing program 3: 10:55:35 executing program 1: 10:55:35 executing program 0: 10:55:35 executing program 1: 10:55:35 executing program 0: 10:55:35 executing program 4: 10:55:35 executing program 2: 10:55:35 executing program 3: 10:55:35 executing program 1: [ 1635.089212][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 1635.089229][ T28] audit: type=1804 audit(1599476135.363:3727): pid=30178 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1018/cgroup.controllers" dev="sda1" ino=16374 res=1 errno=0 [ 1635.286303][ T28] audit: type=1804 audit(1599476135.523:3728): pid=30186 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1018/memory.events" dev="sda1" ino=16381 res=1 errno=0 [ 1635.374976][ T28] audit: type=1800 audit(1599476135.523:3729): pid=30186 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16381 res=0 errno=0 [ 1635.449479][ T28] audit: type=1804 audit(1599476135.573:3730): pid=30186 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1018/cgroup.controllers" dev="sda1" ino=16374 res=1 errno=0 10:55:36 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x0, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:36 executing program 3: 10:55:36 executing program 2: 10:55:36 executing program 0: 10:55:36 executing program 4: 10:55:36 executing program 1: 10:55:36 executing program 0: 10:55:36 executing program 3: 10:55:36 executing program 1: 10:55:36 executing program 2: 10:55:36 executing program 4: 10:55:36 executing program 2: [ 1636.191786][ T28] audit: type=1804 audit(1599476136.473:3731): pid=30198 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1019/cgroup.controllers" dev="sda1" ino=16376 res=1 errno=0 [ 1636.392589][ T28] audit: type=1804 audit(1599476136.613:3732): pid=30207 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1019/memory.events" dev="sda1" ino=16369 res=1 errno=0 [ 1636.522071][ T28] audit: type=1800 audit(1599476136.613:3733): pid=30207 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16369 res=0 errno=0 [ 1636.599357][ T28] audit: type=1804 audit(1599476136.633:3734): pid=30207 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1019/cgroup.controllers" dev="sda1" ino=16376 res=1 errno=0 10:55:37 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x0, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:37 executing program 0: 10:55:37 executing program 3: 10:55:37 executing program 4: 10:55:37 executing program 1: 10:55:37 executing program 2: 10:55:37 executing program 1: 10:55:37 executing program 4: 10:55:37 executing program 3: 10:55:37 executing program 2: 10:55:37 executing program 0: [ 1637.181695][ T28] audit: type=1804 audit(1599476137.463:3735): pid=30219 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1020/cgroup.controllers" dev="sda1" ino=16365 res=1 errno=0 10:55:37 executing program 2: [ 1637.388613][ T28] audit: type=1804 audit(1599476137.583:3736): pid=30228 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1020/memory.events" dev="sda1" ino=16363 res=1 errno=0 10:55:38 executing program 4: 10:55:38 executing program 1: 10:55:38 executing program 3: 10:55:38 executing program 0: 10:55:38 executing program 2: 10:55:38 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x0, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:38 executing program 4: 10:55:38 executing program 0: 10:55:38 executing program 2: 10:55:38 executing program 3: 10:55:38 executing program 1: 10:55:38 executing program 4: 10:55:38 executing program 2: 10:55:38 executing program 1: 10:55:38 executing program 0: 10:55:38 executing program 3: 10:55:38 executing program 4: 10:55:39 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x0, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:39 executing program 4: 10:55:39 executing program 2: 10:55:39 executing program 1: 10:55:39 executing program 0: 10:55:39 executing program 3: 10:55:39 executing program 2: 10:55:39 executing program 3: 10:55:39 executing program 0: 10:55:39 executing program 1: 10:55:39 executing program 4: 10:55:39 executing program 2: 10:55:40 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x0, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:40 executing program 3: 10:55:40 executing program 0: 10:55:40 executing program 4: 10:55:40 executing program 1: 10:55:40 executing program 2: 10:55:40 executing program 3: 10:55:40 executing program 0: 10:55:40 executing program 4: 10:55:40 executing program 1: 10:55:40 executing program 2: 10:55:40 executing program 3: [ 1640.440778][ T28] kauditd_printk_skb: 6 callbacks suppressed [ 1640.440794][ T28] audit: type=1804 audit(1599476140.723:3743): pid=30287 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1023/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0 [ 1640.621936][ T28] audit: type=1804 audit(1599476140.863:3744): pid=30296 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1023/memory.events" dev="sda1" ino=16363 res=1 errno=0 [ 1640.744030][ T28] audit: type=1800 audit(1599476140.863:3745): pid=30296 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16363 res=0 errno=0 [ 1640.820082][ T28] audit: type=1804 audit(1599476140.903:3746): pid=30293 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1023/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0 10:55:41 executing program 0: 10:55:41 executing program 2: 10:55:41 executing program 1: 10:55:41 executing program 4: 10:55:41 executing program 3: 10:55:41 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x0, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:41 executing program 2: 10:55:41 executing program 4: 10:55:41 executing program 0: 10:55:41 executing program 3: 10:55:41 executing program 1: [ 1641.591057][ T28] audit: type=1804 audit(1599476141.873:3747): pid=30310 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1024/cgroup.controllers" dev="sda1" ino=16358 res=1 errno=0 10:55:41 executing program 2: 10:55:42 executing program 4: 10:55:42 executing program 3: 10:55:42 executing program 0: 10:55:42 executing program 1: [ 1641.812772][ T28] audit: type=1804 audit(1599476142.013:3748): pid=30315 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1024/memory.events" dev="sda1" ino=16377 res=1 errno=0 10:55:42 executing program 2: [ 1641.986319][ T28] audit: type=1800 audit(1599476142.013:3749): pid=30315 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16377 res=0 errno=0 [ 1642.077199][ T28] audit: type=1804 audit(1599476142.043:3750): pid=30315 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1024/cgroup.controllers" dev="sda1" ino=16358 res=1 errno=0 10:55:42 executing program 0: 10:55:42 executing program 4: 10:55:42 executing program 3: 10:55:42 executing program 1: 10:55:42 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x0, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:42 executing program 2: 10:55:42 executing program 0: 10:55:42 executing program 2: 10:55:42 executing program 3: 10:55:42 executing program 4: 10:55:42 executing program 1: [ 1642.652201][ T28] audit: type=1804 audit(1599476142.933:3751): pid=30333 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1025/cgroup.controllers" dev="sda1" ino=16366 res=1 errno=0 10:55:43 executing program 2: 10:55:43 executing program 1: 10:55:43 executing program 0: 10:55:43 executing program 3: 10:55:43 executing program 4: [ 1642.823308][ T28] audit: type=1804 audit(1599476143.073:3752): pid=30342 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1025/memory.events" dev="sda1" ino=16363 res=1 errno=0 10:55:43 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x0, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:43 executing program 2: 10:55:43 executing program 1: 10:55:43 executing program 0: 10:55:43 executing program 3: 10:55:43 executing program 4: 10:55:43 executing program 0: 10:55:43 executing program 1: 10:55:43 executing program 3: 10:55:43 executing program 2: 10:55:43 executing program 4: 10:55:44 executing program 0: 10:55:44 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:44 executing program 3: 10:55:44 executing program 2: 10:55:44 executing program 1: 10:55:44 executing program 4: 10:55:44 executing program 0: 10:55:45 executing program 2: 10:55:45 executing program 4: 10:55:45 executing program 3: 10:55:45 executing program 1: 10:55:45 executing program 0: 10:55:45 executing program 3: 10:55:45 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:45 executing program 4: 10:55:45 executing program 2: 10:55:45 executing program 1: 10:55:45 executing program 0: 10:55:45 executing program 3: 10:55:46 executing program 4: 10:55:46 executing program 2: 10:55:46 executing program 3: 10:55:46 executing program 0: 10:55:46 executing program 1: [ 1645.965586][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 1645.965602][ T28] audit: type=1804 audit(1599476146.243:3763): pid=30402 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1028/cgroup.controllers" dev="sda1" ino=16033 res=1 errno=0 10:55:46 executing program 4: [ 1646.151609][ T28] audit: type=1804 audit(1599476146.403:3764): pid=30410 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1028/memory.events" dev="sda1" ino=15989 res=1 errno=0 [ 1646.253941][ T28] audit: type=1800 audit(1599476146.403:3765): pid=30410 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15989 res=0 errno=0 [ 1646.331587][ T28] audit: type=1804 audit(1599476146.453:3766): pid=30406 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1028/cgroup.controllers" dev="sda1" ino=16033 res=1 errno=0 10:55:47 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:47 executing program 2: 10:55:47 executing program 3: 10:55:47 executing program 1: 10:55:47 executing program 0: 10:55:47 executing program 4: 10:55:47 executing program 1: 10:55:47 executing program 3: 10:55:47 executing program 4: 10:55:47 executing program 0: 10:55:47 executing program 2: [ 1647.073067][ T28] audit: type=1804 audit(1599476147.353:3767): pid=30423 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1029/cgroup.controllers" dev="sda1" ino=15825 res=1 errno=0 10:55:47 executing program 3: [ 1647.267633][ T28] audit: type=1804 audit(1599476147.503:3768): pid=30432 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1029/memory.events" dev="sda1" ino=15744 res=1 errno=0 [ 1647.401491][ T28] audit: type=1800 audit(1599476147.503:3769): pid=30432 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15744 res=0 errno=0 [ 1647.454524][ T28] audit: type=1804 audit(1599476147.593:3770): pid=30434 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1029/cgroup.controllers" dev="sda1" ino=15825 res=1 errno=0 10:55:48 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0x0, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:48 executing program 1: 10:55:48 executing program 2: 10:55:48 executing program 4: 10:55:48 executing program 0: 10:55:48 executing program 3: 10:55:48 executing program 3: 10:55:48 executing program 0: 10:55:48 executing program 4: 10:55:48 executing program 1: 10:55:48 executing program 2: [ 1648.214921][ T28] audit: type=1804 audit(1599476148.493:3771): pid=30446 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1030/cgroup.controllers" dev="sda1" ino=16051 res=1 errno=0 10:55:48 executing program 1: [ 1648.422578][ T28] audit: type=1804 audit(1599476148.633:3772): pid=30455 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1030/memory.events" dev="sda1" ino=15841 res=1 errno=0 10:55:49 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0x0, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:49 executing program 0: 10:55:49 executing program 3: 10:55:49 executing program 2: 10:55:49 executing program 4: 10:55:49 executing program 1: 10:55:49 executing program 0: 10:55:49 executing program 3: 10:55:49 executing program 2: 10:55:49 executing program 4: 10:55:49 executing program 1: 10:55:49 executing program 2: 10:55:50 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0x0, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:50 executing program 1: 10:55:50 executing program 4: 10:55:50 executing program 0: 10:55:50 executing program 3: 10:55:50 executing program 2: 10:55:50 executing program 0: 10:55:50 executing program 1: 10:55:50 executing program 2: 10:55:50 executing program 4: 10:55:50 executing program 3: 10:55:50 executing program 1: 10:55:51 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x0, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:51 executing program 4: 10:55:51 executing program 2: 10:55:51 executing program 3: 10:55:51 executing program 0: 10:55:51 executing program 1: 10:55:51 executing program 3: 10:55:51 executing program 0: 10:55:51 executing program 1: 10:55:51 executing program 2: 10:55:51 executing program 4: [ 1651.308452][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 1651.308469][ T28] audit: type=1804 audit(1599476151.583:3783): pid=30514 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1033/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0 10:55:51 executing program 3: [ 1651.512644][ T28] audit: type=1804 audit(1599476151.733:3784): pid=30510 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1033/memory.events" dev="sda1" ino=16259 res=1 errno=0 [ 1651.613039][ T28] audit: type=1800 audit(1599476151.733:3785): pid=30510 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16259 res=0 errno=0 [ 1651.663963][ T28] audit: type=1804 audit(1599476151.773:3786): pid=30510 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1033/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0 10:55:52 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x0, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:52 executing program 1: 10:55:52 executing program 2: 10:55:52 executing program 4: 10:55:52 executing program 0: 10:55:52 executing program 3: 10:55:52 executing program 4: 10:55:52 executing program 0: 10:55:52 executing program 3: 10:55:52 executing program 2: 10:55:52 executing program 1: 10:55:52 executing program 0: [ 1652.433271][ T28] audit: type=1804 audit(1599476152.713:3787): pid=30531 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1034/cgroup.controllers" dev="sda1" ino=16243 res=1 errno=0 [ 1652.605927][ T28] audit: type=1804 audit(1599476152.853:3788): pid=30531 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1034/memory.events" dev="sda1" ino=15806 res=1 errno=0 [ 1652.714743][ T28] audit: type=1800 audit(1599476152.863:3789): pid=30531 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15806 res=0 errno=0 [ 1652.759575][ T28] audit: type=1804 audit(1599476152.913:3790): pid=30540 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1034/cgroup.controllers" dev="sda1" ino=16243 res=1 errno=0 10:55:53 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x0, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:53 executing program 4: 10:55:53 executing program 3: 10:55:53 executing program 2: 10:55:53 executing program 1: 10:55:53 executing program 0: 10:55:53 executing program 3: 10:55:53 executing program 0: 10:55:53 executing program 1: 10:55:53 executing program 4: 10:55:53 executing program 2: [ 1653.461105][ T28] audit: type=1804 audit(1599476153.743:3791): pid=30554 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1035/cgroup.controllers" dev="sda1" ino=15806 res=1 errno=0 10:55:53 executing program 3: [ 1653.610774][ T28] audit: type=1804 audit(1599476153.883:3792): pid=30561 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1035/memory.events" dev="sda1" ino=15796 res=1 errno=0 10:55:54 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:54 executing program 0: 10:55:54 executing program 1: 10:55:54 executing program 2: 10:55:54 executing program 4: 10:55:54 executing program 3: 10:55:54 executing program 1: 10:55:54 executing program 3: 10:55:54 executing program 2: 10:55:54 executing program 0: 10:55:54 executing program 4: 10:55:55 executing program 0: 10:55:55 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:55 executing program 1: 10:55:55 executing program 3: 10:55:55 executing program 4: 10:55:55 executing program 2: 10:55:55 executing program 0: 10:55:55 executing program 2: 10:55:55 executing program 1: 10:55:55 executing program 3: 10:55:55 executing program 0: 10:55:55 executing program 4: 10:55:56 executing program 1: 10:55:56 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:56 executing program 2: 10:55:56 executing program 3: 10:55:56 executing program 0: 10:55:56 executing program 4: 10:55:56 executing program 1: 10:55:56 executing program 0: 10:55:56 executing program 1: 10:55:56 executing program 2: 10:55:56 executing program 4: 10:55:56 executing program 3: [ 1656.743956][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 1656.743972][ T28] audit: type=1804 audit(1599476157.023:3803): pid=30615 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1038/cgroup.controllers" dev="sda1" ino=15794 res=1 errno=0 10:55:57 executing program 1: [ 1656.936873][ T28] audit: type=1804 audit(1599476157.163:3804): pid=30625 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1038/memory.events" dev="sda1" ino=15768 res=1 errno=0 [ 1657.069140][ T28] audit: type=1800 audit(1599476157.163:3805): pid=30625 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15768 res=0 errno=0 [ 1657.149361][ T28] audit: type=1804 audit(1599476157.213:3806): pid=30625 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1038/cgroup.controllers" dev="sda1" ino=15794 res=1 errno=0 10:55:57 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x0, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:57 executing program 2: 10:55:57 executing program 3: 10:55:57 executing program 0: 10:55:57 executing program 4: 10:55:57 executing program 1: 10:55:57 executing program 4: 10:55:57 executing program 0: 10:55:57 executing program 2: 10:55:58 executing program 1: 10:55:58 executing program 3: 10:55:58 executing program 2: [ 1657.801960][ T28] audit: type=1804 audit(1599476158.083:3807): pid=30637 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1039/cgroup.controllers" dev="sda1" ino=15815 res=1 errno=0 [ 1657.937384][ T28] audit: type=1804 audit(1599476158.193:3808): pid=30647 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1039/memory.events" dev="sda1" ino=15808 res=1 errno=0 [ 1658.017668][ T28] audit: type=1800 audit(1599476158.193:3809): pid=30647 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15808 res=0 errno=0 [ 1658.050042][ T28] audit: type=1804 audit(1599476158.253:3810): pid=30647 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1039/cgroup.controllers" dev="sda1" ino=15815 res=1 errno=0 10:55:58 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x0, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:58 executing program 4: 10:55:58 executing program 0: 10:55:58 executing program 1: 10:55:58 executing program 3: 10:55:58 executing program 2: 10:55:58 executing program 4: 10:55:58 executing program 0: 10:55:58 executing program 3: 10:55:58 executing program 2: 10:55:58 executing program 1: 10:55:59 executing program 4: [ 1658.838672][ T28] audit: type=1804 audit(1599476159.113:3811): pid=30660 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1040/cgroup.controllers" dev="sda1" ino=16383 res=1 errno=0 [ 1658.991245][ T28] audit: type=1804 audit(1599476159.263:3812): pid=30660 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1040/memory.events" dev="sda1" ino=16384 res=1 errno=0 10:55:59 executing program 2: 10:55:59 executing program 0: 10:55:59 executing program 1: 10:55:59 executing program 3: 10:55:59 executing program 4: 10:55:59 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x0, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:55:59 executing program 2: 10:55:59 executing program 4: 10:56:00 executing program 1: 10:56:00 executing program 3: 10:56:00 executing program 0: 10:56:00 executing program 2: 10:56:00 executing program 1: 10:56:00 executing program 4: 10:56:00 executing program 0: 10:56:00 executing program 2: 10:56:00 executing program 1: 10:56:00 executing program 0: 10:56:00 executing program 3: 10:56:00 executing program 4: 10:56:00 executing program 1: 10:56:00 executing program 2: 10:56:00 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x0, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:01 executing program 1: 10:56:01 executing program 2: 10:56:01 executing program 0: 10:56:01 executing program 3: 10:56:01 executing program 4: 10:56:01 executing program 1: 10:56:01 executing program 2: 10:56:01 executing program 0: 10:56:01 executing program 3: 10:56:01 executing program 4: 10:56:01 executing program 1: 10:56:02 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x0, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:02 executing program 0: 10:56:02 executing program 2: 10:56:02 executing program 3: 10:56:02 executing program 4: 10:56:02 executing program 1: 10:56:02 executing program 2: 10:56:02 executing program 0: 10:56:02 executing program 4: 10:56:02 executing program 3: 10:56:02 executing program 1: 10:56:02 executing program 2: [ 1662.135866][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 1662.135883][ T28] audit: type=1804 audit(1599476162.413:3823): pid=30733 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1043/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0 [ 1662.315154][ T28] audit: type=1804 audit(1599476162.583:3824): pid=30733 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1043/memory.events" dev="sda1" ino=15763 res=1 errno=0 [ 1662.388503][ T28] audit: type=1800 audit(1599476162.583:3825): pid=30733 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15763 res=0 errno=0 [ 1662.411950][ T28] audit: type=1804 audit(1599476162.643:3826): pid=30742 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1043/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0 10:56:03 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x0, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:03 executing program 0: 10:56:03 executing program 1: 10:56:03 executing program 3: 10:56:03 executing program 4: 10:56:03 executing program 2: 10:56:03 executing program 3: 10:56:03 executing program 4: 10:56:03 executing program 1: 10:56:03 executing program 0: 10:56:03 executing program 2: [ 1663.234767][ T28] audit: type=1804 audit(1599476163.513:3827): pid=30759 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1044/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0 10:56:03 executing program 3: [ 1663.385056][ T28] audit: type=1804 audit(1599476163.663:3828): pid=30761 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1044/memory.events" dev="sda1" ino=15764 res=1 errno=0 [ 1663.541482][ T28] audit: type=1800 audit(1599476163.663:3829): pid=30761 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15764 res=0 errno=0 [ 1663.660043][ T28] audit: type=1804 audit(1599476163.693:3830): pid=30761 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1044/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0 10:56:04 executing program 4: 10:56:04 executing program 2: 10:56:04 executing program 0: 10:56:04 executing program 1: 10:56:04 executing program 3: 10:56:04 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:04 executing program 1: 10:56:04 executing program 2: 10:56:04 executing program 0: 10:56:04 executing program 4: 10:56:04 executing program 3: [ 1664.414891][ T28] audit: type=1804 audit(1599476164.693:3831): pid=30774 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1045/cgroup.controllers" dev="sda1" ino=15796 res=1 errno=0 10:56:04 executing program 1: [ 1664.619480][ T28] audit: type=1804 audit(1599476164.883:3832): pid=30785 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1045/memory.events" dev="sda1" ino=15764 res=1 errno=0 10:56:05 executing program 2: 10:56:05 executing program 4: 10:56:05 executing program 3: 10:56:05 executing program 0: 10:56:05 executing program 1: 10:56:05 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:05 executing program 2: 10:56:05 executing program 3: 10:56:05 executing program 1: 10:56:05 executing program 0: 10:56:05 executing program 4: 10:56:05 executing program 3: 10:56:05 executing program 2: 10:56:05 executing program 1: 10:56:05 executing program 4: 10:56:05 executing program 0: 10:56:06 executing program 3: 10:56:06 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:06 executing program 0: 10:56:06 executing program 2: 10:56:06 executing program 4: 10:56:06 executing program 1: 10:56:06 executing program 3: 10:56:06 executing program 0: 10:56:06 executing program 1: 10:56:06 executing program 2: 10:56:06 executing program 4: 10:56:06 executing program 3: 10:56:06 executing program 0: 10:56:07 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0x0, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:07 executing program 4: 10:56:07 executing program 1: 10:56:07 executing program 2: 10:56:07 executing program 3: 10:56:07 executing program 0: 10:56:07 executing program 4: 10:56:07 executing program 2: 10:56:07 executing program 0: 10:56:07 executing program 1: 10:56:07 executing program 3: 10:56:08 executing program 2: 10:56:08 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0x0, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:08 executing program 0: 10:56:08 executing program 3: 10:56:08 executing program 4: 10:56:08 executing program 1: 10:56:08 executing program 2: 10:56:08 executing program 2: 10:56:08 executing program 0: 10:56:08 executing program 1: 10:56:08 executing program 4: 10:56:08 executing program 3: 10:56:08 executing program 4: [ 1668.770027][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 1668.770043][ T28] audit: type=1804 audit(1599476169.053:3843): pid=30871 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1049/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0 [ 1668.940040][ T28] audit: type=1804 audit(1599476169.183:3844): pid=30869 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1049/memory.events" dev="sda1" ino=16383 res=1 errno=0 [ 1669.051383][ T28] audit: type=1800 audit(1599476169.183:3845): pid=30869 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16383 res=0 errno=0 [ 1669.119919][ T28] audit: type=1804 audit(1599476169.203:3846): pid=30869 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1049/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0 10:56:09 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0x0, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:09 executing program 2: 10:56:09 executing program 0: 10:56:09 executing program 1: 10:56:09 executing program 4: 10:56:09 executing program 3: 10:56:09 executing program 3: 10:56:09 executing program 2: 10:56:10 executing program 4: 10:56:10 executing program 0: [ 1669.776945][ T28] audit: type=1804 audit(1599476170.053:3847): pid=30886 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1050/cgroup.controllers" dev="sda1" ino=15851 res=1 errno=0 10:56:10 executing program 1: 10:56:10 executing program 4: [ 1669.933811][ T28] audit: type=1804 audit(1599476170.163:3848): pid=30892 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1050/memory.events" dev="sda1" ino=16371 res=1 errno=0 [ 1670.149158][ T28] audit: type=1800 audit(1599476170.163:3849): pid=30892 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16371 res=0 errno=0 [ 1670.199185][ T28] audit: type=1804 audit(1599476170.243:3850): pid=30892 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1050/cgroup.controllers" dev="sda1" ino=15851 res=1 errno=0 10:56:10 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x0, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:10 executing program 2: 10:56:10 executing program 3: 10:56:10 executing program 0: 10:56:10 executing program 1: 10:56:10 executing program 4: 10:56:11 executing program 1: 10:56:11 executing program 2: 10:56:11 executing program 4: 10:56:11 executing program 3: 10:56:11 executing program 0: [ 1670.978635][ T28] audit: type=1804 audit(1599476171.253:3851): pid=30909 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1051/cgroup.controllers" dev="sda1" ino=15764 res=1 errno=0 10:56:11 executing program 2: [ 1671.102866][ T28] audit: type=1804 audit(1599476171.383:3852): pid=30917 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1051/memory.events" dev="sda1" ino=15802 res=1 errno=0 10:56:12 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x0, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:12 executing program 3: 10:56:12 executing program 1: 10:56:12 executing program 0: 10:56:12 executing program 4: 10:56:12 executing program 2: 10:56:12 executing program 2: 10:56:12 executing program 0: 10:56:12 executing program 1: 10:56:12 executing program 4: 10:56:12 executing program 3: 10:56:12 executing program 2: 10:56:13 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x0, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:13 executing program 1: 10:56:13 executing program 0: 10:56:13 executing program 4: 10:56:13 executing program 3: 10:56:13 executing program 2: 10:56:13 executing program 3: 10:56:13 executing program 2: 10:56:13 executing program 0: 10:56:13 executing program 1: 10:56:13 executing program 4: 10:56:13 executing program 1: 10:56:14 executing program 3: 10:56:14 executing program 2: 10:56:14 executing program 0: 10:56:14 executing program 4: 10:56:14 executing program 1: 10:56:14 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x0, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:14 executing program 1: 10:56:14 executing program 2: 10:56:14 executing program 0: 10:56:14 executing program 4: 10:56:14 executing program 3: [ 1674.250601][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 1674.250618][ T28] audit: type=1804 audit(1599476174.533:3863): pid=30974 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1054/cgroup.controllers" dev="sda1" ino=15864 res=1 errno=0 10:56:14 executing program 2: 10:56:14 executing program 1: 10:56:14 executing program 4: 10:56:14 executing program 3: 10:56:14 executing program 0: [ 1674.475594][ T28] audit: type=1804 audit(1599476174.673:3864): pid=30974 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1054/memory.events" dev="sda1" ino=15803 res=1 errno=0 10:56:14 executing program 2: [ 1674.710565][ T28] audit: type=1800 audit(1599476174.673:3865): pid=30974 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15803 res=0 errno=0 [ 1674.830562][ T28] audit: type=1804 audit(1599476174.713:3866): pid=30974 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1054/cgroup.controllers" dev="sda1" ino=15864 res=1 errno=0 10:56:15 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x0, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:15 executing program 1: 10:56:15 executing program 0: 10:56:15 executing program 4: 10:56:15 executing program 3: 10:56:15 executing program 2: 10:56:15 executing program 1: 10:56:15 executing program 4: 10:56:15 executing program 2: 10:56:15 executing program 0: 10:56:15 executing program 3: [ 1675.612188][ T28] audit: type=1804 audit(1599476175.893:3867): pid=30999 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1055/cgroup.controllers" dev="sda1" ino=15864 res=1 errno=0 10:56:15 executing program 2: [ 1675.743893][ T28] audit: type=1804 audit(1599476176.003:3868): pid=31008 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1055/memory.events" dev="sda1" ino=15850 res=1 errno=0 [ 1675.869367][ T28] audit: type=1800 audit(1599476176.003:3869): pid=31008 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15850 res=0 errno=0 [ 1675.929131][ T28] audit: type=1804 audit(1599476176.073:3870): pid=31010 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1055/cgroup.controllers" dev="sda1" ino=15864 res=1 errno=0 10:56:16 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x0, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:16 executing program 1: 10:56:16 executing program 0: 10:56:16 executing program 4: 10:56:16 executing program 3: 10:56:16 executing program 2: 10:56:16 executing program 4: 10:56:16 executing program 2: 10:56:16 executing program 3: 10:56:16 executing program 0: 10:56:16 executing program 1: [ 1676.630137][ T28] audit: type=1804 audit(1599476176.913:3871): pid=31022 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1056/cgroup.controllers" dev="sda1" ino=16366 res=1 errno=0 10:56:17 executing program 2: [ 1676.770110][ T28] audit: type=1804 audit(1599476177.023:3872): pid=31022 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1056/memory.events" dev="sda1" ino=15850 res=1 errno=0 10:56:17 executing program 3: 10:56:17 executing program 4: 10:56:17 executing program 0: 10:56:17 executing program 1: 10:56:17 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:17 executing program 2: 10:56:17 executing program 4: 10:56:17 executing program 3: 10:56:17 executing program 0: 10:56:18 executing program 2: 10:56:18 executing program 1: 10:56:18 executing program 2: 10:56:18 executing program 3: 10:56:18 executing program 1: 10:56:18 executing program 0: 10:56:18 executing program 4: 10:56:19 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:19 executing program 2: 10:56:19 executing program 3: 10:56:19 executing program 1: 10:56:19 executing program 0: 10:56:19 executing program 4: 10:56:19 executing program 4: 10:56:19 executing program 2: 10:56:19 executing program 3: 10:56:19 executing program 0: 10:56:19 executing program 1: 10:56:19 executing program 4: 10:56:20 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:20 executing program 1: 10:56:20 executing program 3: 10:56:20 executing program 0: 10:56:20 executing program 2: 10:56:20 executing program 4: 10:56:20 executing program 2: 10:56:20 executing program 4: 10:56:20 executing program 1: 10:56:20 executing program 3: 10:56:20 executing program 0: 10:56:20 executing program 2: [ 1680.095103][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 1680.095119][ T28] audit: type=1804 audit(1599476180.373:3883): pid=31094 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1059/cgroup.controllers" dev="sda1" ino=16337 res=1 errno=0 [ 1680.255476][ T28] audit: type=1804 audit(1599476180.523:3884): pid=31102 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1059/memory.events" dev="sda1" ino=16289 res=1 errno=0 [ 1680.381391][ T28] audit: type=1800 audit(1599476180.523:3885): pid=31102 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16289 res=0 errno=0 [ 1680.474711][ T28] audit: type=1804 audit(1599476180.593:3886): pid=31104 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1059/cgroup.controllers" dev="sda1" ino=16337 res=1 errno=0 10:56:21 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0x0, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:21 executing program 4: 10:56:21 executing program 1: 10:56:21 executing program 3: 10:56:21 executing program 0: 10:56:21 executing program 2: 10:56:21 executing program 2: 10:56:21 executing program 4: 10:56:21 executing program 0: 10:56:21 executing program 3: 10:56:21 executing program 1: 10:56:21 executing program 2: [ 1681.205439][ T28] audit: type=1804 audit(1599476181.483:3887): pid=31115 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1060/cgroup.controllers" dev="sda1" ino=15901 res=1 errno=0 [ 1681.368510][ T28] audit: type=1804 audit(1599476181.613:3888): pid=31115 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1060/memory.events" dev="sda1" ino=15898 res=1 errno=0 [ 1681.483728][ T28] audit: type=1800 audit(1599476181.613:3889): pid=31115 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15898 res=0 errno=0 [ 1681.565606][ T28] audit: type=1804 audit(1599476181.673:3890): pid=31123 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1060/cgroup.controllers" dev="sda1" ino=15901 res=1 errno=0 10:56:22 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0x0, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:22 executing program 2: 10:56:22 executing program 4: 10:56:22 executing program 1: 10:56:22 executing program 0: 10:56:22 executing program 3: 10:56:22 executing program 3: 10:56:22 executing program 0: 10:56:22 executing program 2: 10:56:22 executing program 1: 10:56:22 executing program 4: [ 1682.268384][ T28] audit: type=1804 audit(1599476182.543:3891): pid=31136 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1061/cgroup.controllers" dev="sda1" ino=15899 res=1 errno=0 10:56:22 executing program 3: [ 1682.430467][ T28] audit: type=1804 audit(1599476182.713:3892): pid=31136 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1061/memory.events" dev="sda1" ino=15901 res=1 errno=0 10:56:23 executing program 1: 10:56:23 executing program 2: 10:56:23 executing program 0: 10:56:23 executing program 4: 10:56:23 executing program 3: 10:56:23 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0x0, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:23 executing program 3: 10:56:23 executing program 1: 10:56:23 executing program 0: 10:56:23 executing program 4: 10:56:23 executing program 2: 10:56:23 executing program 3: 10:56:23 executing program 4: 10:56:23 executing program 1: 10:56:23 executing program 0: 10:56:23 executing program 2: 10:56:23 executing program 3: 10:56:24 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0x0, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:24 executing program 1: 10:56:24 executing program 4: 10:56:24 executing program 2: 10:56:24 executing program 0: 10:56:24 executing program 3: 10:56:24 executing program 4: 10:56:24 executing program 0: 10:56:24 executing program 2: 10:56:24 executing program 1: 10:56:24 executing program 3: 10:56:24 executing program 0: 10:56:25 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0x0, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:25 executing program 4: 10:56:25 executing program 2: 10:56:25 executing program 3: 10:56:25 executing program 1: 10:56:25 executing program 0: 10:56:25 executing program 0: 10:56:25 executing program 4: 10:56:25 executing program 2: 10:56:25 executing program 1: 10:56:25 executing program 3: [ 1685.455319][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 1685.455336][ T28] audit: type=1804 audit(1599476185.733:3903): pid=31205 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1064/cgroup.controllers" dev="sda1" ino=15803 res=1 errno=0 10:56:25 executing program 0: [ 1685.621212][ T28] audit: type=1804 audit(1599476185.853:3904): pid=31214 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1064/memory.events" dev="sda1" ino=15795 res=1 errno=0 [ 1685.769211][ T28] audit: type=1800 audit(1599476185.853:3905): pid=31214 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15795 res=0 errno=0 [ 1685.859997][ T28] audit: type=1804 audit(1599476185.953:3906): pid=31216 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1064/cgroup.controllers" dev="sda1" ino=15803 res=1 errno=0 10:56:26 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0x0, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:26 executing program 4: 10:56:26 executing program 1: 10:56:26 executing program 2: 10:56:26 executing program 3: 10:56:26 executing program 0: 10:56:26 executing program 1: 10:56:26 executing program 3: 10:56:26 executing program 0: 10:56:26 executing program 4: 10:56:26 executing program 2: [ 1686.608031][ T28] audit: type=1804 audit(1599476186.883:3907): pid=31228 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1065/cgroup.controllers" dev="sda1" ino=15901 res=1 errno=0 10:56:26 executing program 1: [ 1686.765121][ T28] audit: type=1804 audit(1599476187.033:3908): pid=31237 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1065/memory.events" dev="sda1" ino=15762 res=1 errno=0 [ 1686.921072][ T28] audit: type=1800 audit(1599476187.033:3909): pid=31237 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15762 res=0 errno=0 [ 1687.023762][ T28] audit: type=1804 audit(1599476187.093:3910): pid=31240 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1065/cgroup.controllers" dev="sda1" ino=15901 res=1 errno=0 10:56:27 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:27 executing program 2: 10:56:27 executing program 3: 10:56:27 executing program 0: 10:56:27 executing program 4: 10:56:27 executing program 1: 10:56:27 executing program 1: 10:56:28 executing program 0: 10:56:28 executing program 3: 10:56:28 executing program 4: 10:56:28 executing program 2: 10:56:28 executing program 3: [ 1687.851327][ T28] audit: type=1804 audit(1599476188.133:3911): pid=31252 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1066/cgroup.controllers" dev="sda1" ino=15929 res=1 errno=0 [ 1688.002295][ T28] audit: type=1804 audit(1599476188.283:3912): pid=31260 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1066/memory.events" dev="sda1" ino=15903 res=1 errno=0 10:56:28 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:28 executing program 4: 10:56:28 executing program 1: 10:56:28 executing program 0: 10:56:28 executing program 2: 10:56:28 executing program 3: 10:56:29 executing program 3: 10:56:29 executing program 4: 10:56:29 executing program 0: 10:56:29 executing program 1: 10:56:29 executing program 2: 10:56:29 executing program 1: 10:56:29 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:29 executing program 0: 10:56:29 executing program 4: 10:56:29 executing program 2: 10:56:29 executing program 1: 10:56:29 executing program 3: 10:56:30 executing program 2: 10:56:30 executing program 4: 10:56:30 executing program 3: 10:56:30 executing program 0: 10:56:30 executing program 1: 10:56:30 executing program 2: 10:56:30 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0x0, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:30 executing program 4: 10:56:30 executing program 3: 10:56:30 executing program 0: 10:56:30 executing program 2: 10:56:30 executing program 1: 10:56:31 executing program 1: 10:56:31 executing program 4: 10:56:31 executing program 3: 10:56:31 executing program 2: 10:56:31 executing program 0: 10:56:31 executing program 1: [ 1690.971133][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 1690.971150][ T28] audit: type=1804 audit(1599476191.253:3923): pid=31317 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1069/cgroup.controllers" dev="sda1" ino=15894 res=1 errno=0 [ 1691.156814][ T28] audit: type=1804 audit(1599476191.393:3924): pid=31325 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1069/memory.events" dev="sda1" ino=15867 res=1 errno=0 [ 1691.224489][ T28] audit: type=1800 audit(1599476191.393:3925): pid=31325 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15867 res=0 errno=0 [ 1691.263407][ T28] audit: type=1804 audit(1599476191.413:3926): pid=31325 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1069/cgroup.controllers" dev="sda1" ino=15894 res=1 errno=0 10:56:32 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0x0, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:32 executing program 2: 10:56:32 executing program 3: 10:56:32 executing program 0: 10:56:32 executing program 4: 10:56:32 executing program 1: 10:56:32 executing program 3: 10:56:32 executing program 0: 10:56:32 executing program 1: 10:56:32 executing program 2: 10:56:32 executing program 4: 10:56:32 executing program 3: [ 1692.146772][ T28] audit: type=1804 audit(1599476192.423:3927): pid=31339 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1070/cgroup.controllers" dev="sda1" ino=15943 res=1 errno=0 [ 1692.311842][ T28] audit: type=1804 audit(1599476192.563:3928): pid=31347 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1070/memory.events" dev="sda1" ino=15920 res=1 errno=0 [ 1692.401780][ T28] audit: type=1800 audit(1599476192.573:3929): pid=31347 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15920 res=0 errno=0 [ 1692.472724][ T28] audit: type=1804 audit(1599476192.623:3930): pid=31347 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1070/cgroup.controllers" dev="sda1" ino=15943 res=1 errno=0 10:56:33 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0x0, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:33 executing program 2: 10:56:33 executing program 0: 10:56:33 executing program 1: 10:56:33 executing program 4: 10:56:33 executing program 3: 10:56:33 executing program 3: 10:56:33 executing program 2: 10:56:33 executing program 0: 10:56:33 executing program 1: 10:56:33 executing program 4: 10:56:33 executing program 2: [ 1693.240330][ T28] audit: type=1804 audit(1599476193.523:3931): pid=31360 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1071/cgroup.controllers" dev="sda1" ino=15942 res=1 errno=0 [ 1693.431613][ T28] audit: type=1804 audit(1599476193.623:3932): pid=31360 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1071/memory.events" dev="sda1" ino=15894 res=1 errno=0 10:56:34 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x0, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:34 executing program 0: 10:56:34 executing program 3: 10:56:34 executing program 4: 10:56:34 executing program 1: 10:56:34 executing program 2: 10:56:34 executing program 3: 10:56:34 executing program 4: 10:56:34 executing program 2: 10:56:34 executing program 1: 10:56:34 executing program 0: 10:56:34 executing program 4: 10:56:35 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x0, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:35 executing program 4: 10:56:35 executing program 2: 10:56:35 executing program 3: 10:56:35 executing program 1: 10:56:35 executing program 0: 10:56:35 executing program 4: 10:56:35 executing program 3: 10:56:35 executing program 2: 10:56:35 executing program 1: 10:56:35 executing program 0: 10:56:35 executing program 2: 10:56:36 executing program 1: 10:56:36 executing program 3: 10:56:36 executing program 4: 10:56:36 executing program 0: 10:56:36 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x0, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:36 executing program 2: 10:56:36 executing program 3: 10:56:36 executing program 0: 10:56:36 executing program 4: 10:56:36 executing program 2: 10:56:36 executing program 1: [ 1696.201491][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 1696.201508][ T28] audit: type=1804 audit(1599476196.483:3943): pid=31420 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1074/cgroup.controllers" dev="sda1" ino=15915 res=1 errno=0 10:56:36 executing program 3: 10:56:36 executing program 1: 10:56:36 executing program 0: 10:56:36 executing program 2: [ 1696.393524][ T28] audit: type=1804 audit(1599476196.593:3944): pid=31428 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1074/memory.events" dev="sda1" ino=15751 res=1 errno=0 10:56:36 executing program 4: [ 1696.585272][ T28] audit: type=1800 audit(1599476196.603:3945): pid=31428 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15751 res=0 errno=0 [ 1696.676567][ T28] audit: type=1804 audit(1599476196.683:3946): pid=31430 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1074/cgroup.controllers" dev="sda1" ino=15915 res=1 errno=0 10:56:37 executing program 1: 10:56:37 executing program 3: 10:56:37 executing program 0: 10:56:37 executing program 2: 10:56:37 executing program 4: 10:56:37 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:37 executing program 4: 10:56:37 executing program 0: 10:56:37 executing program 3: 10:56:37 executing program 2: 10:56:37 executing program 1: 10:56:37 executing program 0: [ 1697.423431][ T28] audit: type=1804 audit(1599476197.703:3947): pid=31445 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1075/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0 10:56:37 executing program 4: 10:56:37 executing program 2: 10:56:37 executing program 1: 10:56:37 executing program 3: [ 1697.605253][ T28] audit: type=1804 audit(1599476197.823:3948): pid=31454 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1075/memory.events" dev="sda1" ino=15962 res=1 errno=0 10:56:37 executing program 4: [ 1697.725401][ T28] audit: type=1800 audit(1599476197.823:3949): pid=31454 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15962 res=0 errno=0 [ 1697.861678][ T28] audit: type=1804 audit(1599476197.873:3950): pid=31445 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1075/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0 10:56:38 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:38 executing program 2: 10:56:38 executing program 0: 10:56:38 executing program 1: 10:56:38 executing program 3: 10:56:38 executing program 4: 10:56:38 executing program 1: 10:56:38 executing program 4: 10:56:38 executing program 2: 10:56:38 executing program 3: 10:56:38 executing program 0: [ 1698.532476][ T28] audit: type=1804 audit(1599476198.813:3951): pid=31472 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1076/cgroup.controllers" dev="sda1" ino=15913 res=1 errno=0 10:56:38 executing program 1: [ 1698.699144][ T28] audit: type=1804 audit(1599476198.973:3952): pid=31481 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1076/memory.events" dev="sda1" ino=15869 res=1 errno=0 10:56:39 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:39 executing program 2: 10:56:39 executing program 4: 10:56:39 executing program 0: 10:56:39 executing program 3: 10:56:39 executing program 1: 10:56:39 executing program 1: 10:56:39 executing program 2: 10:56:39 executing program 0: 10:56:39 executing program 4: 10:56:39 executing program 3: 10:56:39 executing program 1: 10:56:40 executing program 4: 10:56:40 executing program 2: 10:56:40 executing program 0: 10:56:40 executing program 3: 10:56:40 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x0, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:40 executing program 1: 10:56:40 executing program 4: 10:56:40 executing program 2: 10:56:40 executing program 1: 10:56:40 executing program 3: 10:56:40 executing program 0: 10:56:40 executing program 2: 10:56:40 executing program 4: 10:56:40 executing program 0: 10:56:41 executing program 1: 10:56:41 executing program 3: 10:56:41 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x0, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:41 executing program 0: 10:56:41 executing program 4: 10:56:41 executing program 2: 10:56:41 executing program 1: 10:56:41 executing program 3: 10:56:41 executing program 3: 10:56:41 executing program 0: 10:56:41 executing program 2: 10:56:41 executing program 1: 10:56:41 executing program 4: [ 1701.742647][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 1701.742663][ T28] audit: type=1804 audit(1599476202.023:3963): pid=31547 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1079/cgroup.controllers" dev="sda1" ino=15860 res=1 errno=0 10:56:42 executing program 2: [ 1701.920702][ T28] audit: type=1804 audit(1599476202.103:3964): pid=31547 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1079/memory.events" dev="sda1" ino=15753 res=1 errno=0 [ 1701.975718][ T28] audit: type=1800 audit(1599476202.103:3965): pid=31547 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15753 res=0 errno=0 [ 1702.078109][ T28] audit: type=1804 audit(1599476202.113:3966): pid=31547 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1079/cgroup.controllers" dev="sda1" ino=15860 res=1 errno=0 10:56:42 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x0, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:42 executing program 4: 10:56:42 executing program 3: 10:56:42 executing program 1: 10:56:42 executing program 0: 10:56:42 executing program 2: 10:56:42 executing program 1: 10:56:43 executing program 0: 10:56:43 executing program 4: 10:56:43 executing program 2: 10:56:43 executing program 3: 10:56:43 executing program 1: [ 1702.948246][ T28] audit: type=1804 audit(1599476203.223:3967): pid=31563 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1080/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0 [ 1703.072745][ T28] audit: type=1804 audit(1599476203.343:3968): pid=31572 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1080/memory.events" dev="sda1" ino=16369 res=1 errno=0 [ 1703.179906][ T28] audit: type=1800 audit(1599476203.343:3969): pid=31572 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16369 res=0 errno=0 [ 1703.219697][ T28] audit: type=1804 audit(1599476203.403:3970): pid=31572 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1080/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0 10:56:44 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x0, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:44 executing program 4: 10:56:44 executing program 2: 10:56:44 executing program 0: 10:56:44 executing program 3: 10:56:44 executing program 1: 10:56:44 executing program 3: 10:56:44 executing program 4: 10:56:44 executing program 0: 10:56:44 executing program 1: 10:56:44 executing program 2: 10:56:44 executing program 4: [ 1704.065062][ T28] audit: type=1804 audit(1599476204.343:3971): pid=31585 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1081/cgroup.controllers" dev="sda1" ino=15869 res=1 errno=0 [ 1704.244560][ T28] audit: type=1804 audit(1599476204.493:3972): pid=31593 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1081/memory.events" dev="sda1" ino=16368 res=1 errno=0 10:56:45 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x0, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:45 executing program 3: 10:56:45 executing program 0: 10:56:45 executing program 1: 10:56:45 executing program 2: 10:56:45 executing program 4: 10:56:45 executing program 3: 10:56:45 executing program 2: 10:56:45 executing program 0: 10:56:45 executing program 4: 10:56:45 executing program 1: 10:56:45 executing program 3: 10:56:46 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x0, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:46 executing program 2: 10:56:46 executing program 1: 10:56:46 executing program 4: 10:56:46 executing program 0: 10:56:46 executing program 3: 10:56:46 executing program 0: 10:56:46 executing program 4: 10:56:46 executing program 2: 10:56:46 executing program 3: 10:56:46 executing program 1: 10:56:46 executing program 2: 10:56:47 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:47 executing program 0: 10:56:47 executing program 3: 10:56:47 executing program 4: 10:56:47 executing program 1: 10:56:47 executing program 2: 10:56:47 executing program 1: 10:56:47 executing program 4: 10:56:47 executing program 0: 10:56:47 executing program 3: 10:56:47 executing program 2: 10:56:47 executing program 0: [ 1707.519750][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 1707.519768][ T28] audit: type=1804 audit(1599476207.803:3983): pid=31650 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1084/cgroup.controllers" dev="sda1" ino=15809 res=1 errno=0 [ 1707.765675][ T28] audit: type=1804 audit(1599476207.933:3984): pid=31658 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1084/memory.events" dev="sda1" ino=15778 res=1 errno=0 [ 1707.890306][ T28] audit: type=1800 audit(1599476207.933:3985): pid=31658 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15778 res=0 errno=0 [ 1707.951219][ T28] audit: type=1804 audit(1599476207.983:3986): pid=31658 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1084/cgroup.controllers" dev="sda1" ino=15809 res=1 errno=0 10:56:48 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:48 executing program 4: 10:56:48 executing program 1: 10:56:48 executing program 3: 10:56:48 executing program 2: 10:56:48 executing program 0: 10:56:48 executing program 2: 10:56:48 executing program 0: 10:56:48 executing program 4: 10:56:48 executing program 3: 10:56:48 executing program 1: [ 1708.550167][ T28] audit: type=1804 audit(1599476208.833:3987): pid=31671 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1085/cgroup.controllers" dev="sda1" ino=15809 res=1 errno=0 10:56:48 executing program 0: [ 1708.721159][ T28] audit: type=1804 audit(1599476208.943:3988): pid=31679 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1085/memory.events" dev="sda1" ino=15754 res=1 errno=0 [ 1708.839194][ T28] audit: type=1800 audit(1599476208.953:3989): pid=31679 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15754 res=0 errno=0 [ 1708.921092][ T28] audit: type=1804 audit(1599476209.003:3990): pid=31679 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1085/cgroup.controllers" dev="sda1" ino=15809 res=1 errno=0 10:56:49 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:49 executing program 2: 10:56:49 executing program 4: 10:56:49 executing program 1: 10:56:49 executing program 3: 10:56:49 executing program 0: 10:56:49 executing program 4: 10:56:49 executing program 3: 10:56:49 executing program 1: 10:56:49 executing program 0: 10:56:49 executing program 2: [ 1709.591667][ T28] audit: type=1804 audit(1599476209.873:3991): pid=31691 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1086/cgroup.controllers" dev="sda1" ino=15803 res=1 errno=0 10:56:49 executing program 4: [ 1709.773725][ T28] audit: type=1804 audit(1599476209.983:3992): pid=31699 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1086/memory.events" dev="sda1" ino=15778 res=1 errno=0 10:56:50 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:50 executing program 3: 10:56:50 executing program 1: 10:56:50 executing program 2: 10:56:50 executing program 0: 10:56:50 executing program 4: 10:56:50 executing program 3: 10:56:50 executing program 2: 10:56:50 executing program 4: 10:56:50 executing program 0: 10:56:50 executing program 1: 10:56:50 executing program 3: 10:56:51 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:51 executing program 0: 10:56:51 executing program 2: 10:56:51 executing program 4: 10:56:51 executing program 1: 10:56:51 executing program 3: 10:56:51 executing program 0: 10:56:51 executing program 4: 10:56:51 executing program 3: 10:56:51 executing program 2: 10:56:51 executing program 1: 10:56:51 executing program 0: 10:56:52 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x0, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:52 executing program 2: 10:56:52 executing program 4: 10:56:52 executing program 3: 10:56:52 executing program 1: 10:56:52 executing program 0: 10:56:52 executing program 2: 10:56:52 executing program 3: 10:56:52 executing program 4: 10:56:52 executing program 1: 10:56:52 executing program 0: 10:56:53 executing program 4: [ 1712.718570][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 1712.718587][ T28] audit: type=1804 audit(1599476212.993:4003): pid=31758 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1089/cgroup.controllers" dev="sda1" ino=15756 res=1 errno=0 [ 1712.910998][ T28] audit: type=1804 audit(1599476213.103:4004): pid=31758 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1089/memory.events" dev="sda1" ino=15748 res=1 errno=0 [ 1713.031884][ T28] audit: type=1800 audit(1599476213.103:4005): pid=31758 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15748 res=0 errno=0 [ 1713.120995][ T28] audit: type=1804 audit(1599476213.163:4006): pid=31768 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1089/cgroup.controllers" dev="sda1" ino=15756 res=1 errno=0 10:56:53 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x0, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:53 executing program 2: 10:56:53 executing program 1: 10:56:53 executing program 0: 10:56:53 executing program 3: 10:56:53 executing program 4: 10:56:53 executing program 2: 10:56:54 executing program 4: 10:56:54 executing program 0: 10:56:54 executing program 3: 10:56:54 executing program 1: [ 1713.826222][ T28] audit: type=1804 audit(1599476214.103:4007): pid=31782 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1090/cgroup.controllers" dev="sda1" ino=15977 res=1 errno=0 10:56:54 executing program 2: [ 1713.994911][ T28] audit: type=1804 audit(1599476214.233:4008): pid=31780 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1090/memory.events" dev="sda1" ino=15689 res=1 errno=0 [ 1714.160157][ T28] audit: type=1800 audit(1599476214.233:4009): pid=31780 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15689 res=0 errno=0 [ 1714.220021][ T28] audit: type=1804 audit(1599476214.303:4010): pid=31790 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1090/cgroup.controllers" dev="sda1" ino=15977 res=1 errno=0 10:56:54 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x0, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:54 executing program 4: 10:56:54 executing program 1: 10:56:54 executing program 3: 10:56:54 executing program 0: 10:56:54 executing program 2: 10:56:55 executing program 2: 10:56:55 executing program 0: 10:56:55 executing program 1: 10:56:55 executing program 3: 10:56:55 executing program 4: [ 1714.881406][ T28] audit: type=1804 audit(1599476215.163:4011): pid=31801 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1091/cgroup.controllers" dev="sda1" ino=15756 res=1 errno=0 10:56:55 executing program 1: [ 1715.046608][ T28] audit: type=1804 audit(1599476215.283:4012): pid=31809 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1091/memory.events" dev="sda1" ino=15754 res=1 errno=0 10:56:55 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x0, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:56 executing program 2: 10:56:56 executing program 0: 10:56:56 executing program 4: 10:56:56 executing program 3: 10:56:56 executing program 1: 10:56:56 executing program 4: 10:56:56 executing program 3: 10:56:56 executing program 0: 10:56:56 executing program 1: 10:56:56 executing program 2: 10:56:56 executing program 3: 10:56:57 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x0, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:57 executing program 0: 10:56:57 executing program 2: 10:56:57 executing program 4: 10:56:57 executing program 1: 10:56:57 executing program 3: 10:56:57 executing program 1: 10:56:57 executing program 4: 10:56:57 executing program 2: 10:56:57 executing program 0: 10:56:57 executing program 3: 10:56:57 executing program 4: 10:56:58 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x0, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:58 executing program 0: 10:56:58 executing program 2: 10:56:58 executing program 1: 10:56:58 executing program 3: 10:56:58 executing program 4: 10:56:58 executing program 1: 10:56:58 executing program 4: 10:56:58 executing program 2: 10:56:58 executing program 3: 10:56:58 executing program 0: [ 1718.013241][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 1718.013257][ T28] audit: type=1804 audit(1599476218.293:4023): pid=31865 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1094/cgroup.controllers" dev="sda1" ino=15919 res=1 errno=0 10:56:58 executing program 1: [ 1718.165893][ T28] audit: type=1804 audit(1599476218.443:4024): pid=31873 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1094/memory.events" dev="sda1" ino=15840 res=1 errno=0 [ 1718.371610][ T28] audit: type=1800 audit(1599476218.443:4025): pid=31873 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15840 res=0 errno=0 [ 1718.422761][ T28] audit: type=1804 audit(1599476218.533:4026): pid=31876 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1094/cgroup.controllers" dev="sda1" ino=15919 res=1 errno=0 10:56:59 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x0, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:56:59 executing program 4: 10:56:59 executing program 3: 10:56:59 executing program 2: 10:56:59 executing program 0: 10:56:59 executing program 1: 10:56:59 executing program 4: 10:56:59 executing program 2: 10:56:59 executing program 3: 10:56:59 executing program 1: 10:56:59 executing program 0: [ 1719.097418][ T28] audit: type=1804 audit(1599476219.373:4027): pid=31887 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1095/cgroup.controllers" dev="sda1" ino=15963 res=1 errno=0 10:56:59 executing program 4: [ 1719.243342][ T28] audit: type=1804 audit(1599476219.523:4028): pid=31896 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1095/memory.events" dev="sda1" ino=15945 res=1 errno=0 [ 1719.353287][ T28] audit: type=1804 audit(1599476219.563:4029): pid=31887 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1095/cgroup.controllers" dev="sda1" ino=15963 res=1 errno=0 [ 1719.429210][ T28] audit: type=1800 audit(1599476219.573:4030): pid=31896 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15945 res=0 errno=0 10:57:00 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x0, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:00 executing program 2: 10:57:00 executing program 0: 10:57:00 executing program 3: 10:57:00 executing program 1: 10:57:00 executing program 4: 10:57:00 executing program 0: 10:57:00 executing program 4: 10:57:00 executing program 2: 10:57:00 executing program 1: 10:57:00 executing program 3: [ 1720.057634][ T28] audit: type=1804 audit(1599476220.333:4031): pid=31908 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1096/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0 10:57:00 executing program 0: [ 1720.213924][ T28] audit: type=1804 audit(1599476220.453:4032): pid=31908 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1096/memory.events" dev="sda1" ino=16372 res=1 errno=0 10:57:01 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x0, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:01 executing program 4: 10:57:01 executing program 2: 10:57:01 executing program 1: 10:57:01 executing program 3: 10:57:01 executing program 0: 10:57:01 executing program 3: 10:57:01 executing program 2: 10:57:01 executing program 1: 10:57:01 executing program 0: 10:57:01 executing program 4: 10:57:01 executing program 2: 10:57:02 executing program 4: 10:57:02 executing program 1: 10:57:02 executing program 0: 10:57:02 executing program 3: 10:57:02 executing program 2: 10:57:02 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:02 executing program 1: 10:57:02 executing program 3: 10:57:02 executing program 4: 10:57:02 executing program 2: 10:57:02 executing program 0: 10:57:02 executing program 2: 10:57:02 executing program 3: 10:57:02 executing program 1: 10:57:02 executing program 4: 10:57:02 executing program 0: 10:57:02 executing program 2: 10:57:03 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:03 executing program 4: 10:57:03 executing program 3: 10:57:03 executing program 1: 10:57:03 executing program 0: 10:57:03 executing program 2: 10:57:03 executing program 3: 10:57:03 executing program 2: 10:57:03 executing program 0: 10:57:03 executing program 4: 10:57:03 executing program 1: [ 1723.428079][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 1723.428098][ T28] audit: type=1804 audit(1599476223.703:4043): pid=31978 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1099/cgroup.controllers" dev="sda1" ino=16079 res=1 errno=0 10:57:03 executing program 4: [ 1723.684256][ T28] audit: type=1804 audit(1599476223.803:4044): pid=31978 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1099/memory.events" dev="sda1" ino=15945 res=1 errno=0 [ 1723.768278][ T28] audit: type=1800 audit(1599476223.803:4045): pid=31978 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15945 res=0 errno=0 [ 1723.838013][ T28] audit: type=1804 audit(1599476223.803:4046): pid=31978 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1099/cgroup.controllers" dev="sda1" ino=16079 res=1 errno=0 10:57:04 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:04 executing program 3: 10:57:04 executing program 0: 10:57:04 executing program 2: 10:57:04 executing program 1: 10:57:04 executing program 4: 10:57:04 executing program 0: 10:57:04 executing program 1: 10:57:04 executing program 4: 10:57:04 executing program 3: 10:57:04 executing program 2: [ 1724.353669][ T28] audit: type=1804 audit(1599476224.633:4047): pid=32005 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1100/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0 10:57:04 executing program 4: [ 1724.543029][ T28] audit: type=1804 audit(1599476224.783:4048): pid=32007 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1100/memory.events" dev="sda1" ino=16079 res=1 errno=0 [ 1724.670240][ T28] audit: type=1800 audit(1599476224.783:4049): pid=32007 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16079 res=0 errno=0 [ 1724.738658][ T28] audit: type=1804 audit(1599476224.863:4050): pid=32010 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1100/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0 10:57:05 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x0, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:05 executing program 2: 10:57:05 executing program 1: 10:57:05 executing program 0: 10:57:05 executing program 3: 10:57:05 executing program 4: 10:57:05 executing program 1: 10:57:05 executing program 2: 10:57:05 executing program 0: 10:57:05 executing program 4: 10:57:05 executing program 3: 10:57:05 executing program 2: [ 1725.511473][ T28] audit: type=1804 audit(1599476225.793:4051): pid=32021 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1101/cgroup.controllers" dev="sda1" ino=16064 res=1 errno=0 [ 1725.646805][ T28] audit: type=1804 audit(1599476225.893:4052): pid=32021 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1101/memory.events" dev="sda1" ino=16005 res=1 errno=0 10:57:06 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x0, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:06 executing program 1: 10:57:06 executing program 4: 10:57:06 executing program 0: 10:57:06 executing program 3: 10:57:06 executing program 2: 10:57:06 executing program 4: 10:57:06 executing program 1: 10:57:06 executing program 3: 10:57:06 executing program 2: 10:57:06 executing program 0: 10:57:06 executing program 2: 10:57:07 executing program 4: 10:57:07 executing program 3: 10:57:07 executing program 1: 10:57:07 executing program 0: 10:57:07 executing program 2: 10:57:07 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x0, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:07 executing program 2: 10:57:07 executing program 0: 10:57:07 executing program 1: 10:57:07 executing program 4: 10:57:07 executing program 3: 10:57:08 executing program 2: 10:57:08 executing program 1: 10:57:08 executing program 4: 10:57:08 executing program 3: 10:57:08 executing program 0: 10:57:08 executing program 2: 10:57:08 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x0, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:08 executing program 1: 10:57:08 executing program 0: 10:57:08 executing program 3: 10:57:08 executing program 4: 10:57:08 executing program 2: 10:57:08 executing program 3: 10:57:08 executing program 0: 10:57:08 executing program 2: 10:57:08 executing program 4: 10:57:08 executing program 1: 10:57:09 executing program 3: [ 1728.817236][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 1728.817253][ T28] audit: type=1804 audit(1599476229.093:4063): pid=32091 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1104/cgroup.controllers" dev="sda1" ino=16384 res=1 errno=0 [ 1728.984640][ T28] audit: type=1804 audit(1599476229.223:4064): pid=32100 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1104/memory.events" dev="sda1" ino=16005 res=1 errno=0 [ 1729.109563][ T28] audit: type=1800 audit(1599476229.223:4065): pid=32100 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16005 res=0 errno=0 [ 1729.181354][ T28] audit: type=1804 audit(1599476229.253:4066): pid=32091 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1104/cgroup.controllers" dev="sda1" ino=16384 res=1 errno=0 10:57:09 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x0, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:09 executing program 4: 10:57:09 executing program 2: 10:57:09 executing program 0: 10:57:09 executing program 1: 10:57:09 executing program 3: 10:57:10 executing program 4: 10:57:10 executing program 0: 10:57:10 executing program 3: 10:57:10 executing program 2: 10:57:10 executing program 1: [ 1729.933001][ T28] audit: type=1804 audit(1599476230.213:4067): pid=32118 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1105/cgroup.controllers" dev="sda1" ino=15689 res=1 errno=0 10:57:10 executing program 0: [ 1730.183787][ T28] audit: type=1804 audit(1599476230.393:4068): pid=32114 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1105/memory.events" dev="sda1" ino=15735 res=1 errno=0 [ 1730.277532][ T28] audit: type=1800 audit(1599476230.393:4069): pid=32114 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15735 res=0 errno=0 [ 1730.340700][ T28] audit: type=1804 audit(1599476230.443:4070): pid=32123 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1105/cgroup.controllers" dev="sda1" ino=15689 res=1 errno=0 10:57:11 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x0, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:11 executing program 2: 10:57:11 executing program 4: 10:57:11 executing program 3: 10:57:11 executing program 1: 10:57:11 executing program 0: 10:57:11 executing program 3: 10:57:11 executing program 2: 10:57:11 executing program 0: 10:57:11 executing program 4: 10:57:11 executing program 1: unshare(0x44000600) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast1, @loopback={0x700}}}) [ 1731.063687][ T28] audit: type=1804 audit(1599476231.343:4071): pid=32136 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1106/cgroup.controllers" dev="sda1" ino=16001 res=1 errno=0 10:57:11 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0xa, 0x4e20, 0x80000, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=[@rthdr_2292={{0x18}}], 0x18}, 0x0) [ 1731.204148][T32144] IPVS: ftp: loaded support on port[0] = 21 [ 1731.218197][ T28] audit: type=1804 audit(1599476231.463:4072): pid=32145 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1106/memory.events" dev="sda1" ino=15741 res=1 errno=0 [ 1731.364940][T32144] lo speed is unknown, defaulting to 1000 [ 1731.603593][T32144] IPVS: ftp: loaded support on port[0] = 21 [ 1731.670589][T32144] lo speed is unknown, defaulting to 1000 [ 1731.860403][T14788] tipc: TX() has been purged, node left! 10:57:12 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_OFLAGS={0x6}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}]}}}]}, 0x44}}, 0x0) 10:57:12 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x68, 0x0, 0x1, 0x401, 0x0, 0x0, {}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_NAT_DST={0x4}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x68}}, 0x0) 10:57:12 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x1000000, &(0x7f0000000080)=[{&(0x7f0000000180)="2e0000001d008108e00f80ecdb4cb9d90263190405000b00000000fb12000100ac14141840d819a9060015000000", 0x2e}], 0x1}, 0x0) 10:57:12 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}}}}}, 0x0) 10:57:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000002180)=@newtaction={0xe70, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0xe5c, 0x1, [@m_pedit={0xe58, 0x1, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0xe2c, 0x2, 0x0, 0x1, [@TCA_PEDIT_KEYS_EX={0x8, 0x5, 0x0, 0x1, [{0x4}]}, @TCA_PEDIT_PARMS={0xe20, 0x2, {{{}, 0x1}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe70}}, 0x0) 10:57:12 executing program 2: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x11, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000100)="1f"}, 0x20) 10:57:12 executing program 4: r0 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev, 'macvlan0\x00'}}, 0x1e) 10:57:12 executing program 0: r0 = socket$rxrpc(0x21, 0x2, 0x2) bind$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @broadcast}}, 0x24) listen(0xffffffffffffffff, 0x0) bind$rxrpc(r0, &(0x7f0000000080)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @dev}}, 0x24) 10:57:12 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xa}]}}, &(0x7f00000000c0)=""/194, 0x2a, 0xc2, 0x1}, 0x20) 10:57:12 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x3001}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) 10:57:12 executing program 2: unshare(0x400) r0 = socket$unix(0x1, 0x2000000000001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) connect$unix(r0, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 10:57:13 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:13 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000000100)={0x8c, 0x0, 0x2, 0x401, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x24, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x4, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASTER={0x30, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @rand_addr=' \x01\x00'}}}]}]}, 0x8c}}, 0x0) 10:57:13 executing program 4: bpf$BPF_LSM_PROG_LOAD(0x5, &(0x7f00000000c0)={0x9, 0x8, &(0x7f0000000000)=@raw=[@exit, @jmp, @initr0, @exit, @initr0, @call], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x21) 10:57:13 executing program 0: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001a00374403327a05000000000af01400080001000000400008001d"], 0x24}}, 0x0) r0 = socket(0x10, 0x800000000080003, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0) 10:57:13 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0x10, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) splice(r0, 0x0, r2, 0x0, 0x400000064b, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab092500090007000a", 0x11) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) 10:57:13 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_ifreq(r0, 0x89e0, 0x0) [ 1733.247068][T32246] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 1733.291835][T32251] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 10:57:13 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xf, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x5, 0x1}]}, &(0x7f0000000100)='GPL\x00'}, 0x48) [ 1733.352150][T32251] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 10:57:13 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000000000), 0x4) [ 1733.399896][T32252] netlink: 224 bytes leftover after parsing attributes in process `syz-executor.2'. 10:57:13 executing program 3: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000504000000002e"], &(0x7f0000000280)=""/237, 0x37, 0xed, 0x1}, 0x20) bpf$BPF_LSM_PROG_LOAD(0x5, &(0x7f0000000680)={0x1d, 0x3, &(0x7f0000000340)=@framed, &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x1b, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000580)={0x0, 0x3}, 0x80000}, 0x78) 10:57:14 executing program 4: tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x485d0bf4083bb0de) 10:57:14 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x11, 0x2, 0x0) syz_init_net_socket$ax25(0x3, 0x3, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x5c}}, 0x0) 10:57:14 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg$can_bcm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000240)=""/15, 0xf}], 0x1}, 0x0) recvmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)=""/148, 0x94}, {&(0x7f0000000440)=""/103, 0x67}], 0x2}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[], 0x144}}, 0x0) 10:57:14 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:14 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xa, 0x1005, 0x8}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) 10:57:14 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f00000001c0)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={0x0, 0x0, 0x10}, 0xc) 10:57:14 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000151300000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="900000002c00270d00"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000e0ff00000d0001"], 0x90}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x6c50a96ae300b3, 0x0) 10:57:14 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89eb, 0x0) 10:57:14 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'veth0_to_batadv\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000400)={0x1d, r1}, 0x10) 10:57:14 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) recvmsg(r0, &(0x7f0000001500)={0x0, 0x0, 0x0}, 0x0) [ 1734.651421][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 1734.651438][ T28] audit: type=1804 audit(1599476234.933:4083): pid=32288 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1109/cgroup.controllers" dev="sda1" ino=16370 res=1 errno=0 10:57:15 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x19, 0x4, 0x4, 0x4, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) 10:57:15 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001840)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) [ 1734.861638][ T28] audit: type=1804 audit(1599476235.073:4084): pid=32288 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1109/memory.events" dev="sda1" ino=16377 res=1 errno=0 [ 1734.970091][T32283] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1735.004256][ T28] audit: type=1800 audit(1599476235.073:4085): pid=32288 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16377 res=0 errno=0 10:57:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x58, r3, 0x5, 0x0, 0x0, {0x1, 0x6c00000000000000}, [{{0x8, 0x1, r2}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) [ 1735.088210][T32287] netlink: 92 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1735.172861][ T28] audit: type=1804 audit(1599476235.123:4086): pid=32288 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1109/cgroup.controllers" dev="sda1" ino=16370 res=1 errno=0 [ 1735.718064][T32287] netlink: 92 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1735.727898][T32283] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1735.747543][T32317] netlink: 92 bytes leftover after parsing attributes in process `syz-executor.2'. 10:57:16 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7b12}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x339) close(r0) 10:57:16 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x61, 0x0, 0x0) [ 1735.800524][T32317] netlink: 92 bytes leftover after parsing attributes in process `syz-executor.2'. 10:57:16 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x0, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:16 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x60}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 10:57:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x37, 0xfffffffffffffffd, &(0x7f0000000000)) 10:57:16 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8940, &(0x7f0000000100)={@loopback={0x100000000000000}}) [ 1736.084897][ T28] audit: type=1804 audit(1599476236.363:4087): pid=32334 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1110/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 10:57:16 executing program 0: r0 = socket$qrtr(0x2a, 0x2, 0x0) ioctl$sock_qrtr_TIOCOUTQ(r0, 0x8916, 0x0) [ 1736.272252][ T28] audit: type=1804 audit(1599476236.483:4088): pid=32349 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1110/memory.events" dev="sda1" ino=16384 res=1 errno=0 [ 1736.404450][ T28] audit: type=1800 audit(1599476236.483:4089): pid=32349 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16384 res=0 errno=0 [ 1736.516775][ T28] audit: type=1804 audit(1599476236.533:4090): pid=32349 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1110/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 10:57:18 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000080)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x4, 0x0, 0x5, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x366, 0x10, &(0x7f0000000000), 0x2b2}, 0x48) 10:57:18 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x6f}, [@ldst={0x3, 0x0, 0x3}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x85}, 0x48) 10:57:18 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x84, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88a8ffff}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x40, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x28, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xfd9, 0x80000001}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0xad}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0xffffffff}}]}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x84}}, 0x0) 10:57:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0xfffffffffffffff3, 0x0, 0x0, 0x0, 0x568, 0x500}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000002c0)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="0307008300fffffcfe000100000004000180"], 0x18}}, 0x0) 10:57:18 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8806, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000080)=""/7, &(0x7f00000000c0)=0x7) 10:57:18 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x0, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) [ 1738.180986][T14788] tipc: TX() has been purged, node left! 10:57:18 executing program 0: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f00000003c0)="2f00000014000f3f00000000120f0a0011000000009a67ec53f737bf1739078682ee6e8d06e500000000638c7b9916", 0x2f) socket$packet(0x11, 0x3, 0x300) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1738.267120][T32372] device ip_vti0 entered promiscuous mode [ 1738.303095][T32372] device vlan1 entered promiscuous mode 10:57:18 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000980)=@polexpire={0xcc, 0x1b, 0x1, 0x0, 0x0, {{{@in6=@rand_addr=' \x01\x00', @in=@dev}}}, [@policy_type={0xa, 0x10, {0x2}}]}, 0xcc}, 0x8}, 0x0) [ 1738.334607][ T28] audit: type=1804 audit(1599476238.613:4091): pid=32373 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1111/cgroup.controllers" dev="sda1" ino=16018 res=1 errno=0 10:57:18 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0xbb51, 0x1, 0x5, 0x40}, 0x40) 10:57:18 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x84, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88a8ffff}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x40, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x28, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xfd9, 0x80000001}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0xad}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0xffffffff}}]}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x84}}, 0x0) [ 1738.484841][ T28] audit: type=1804 audit(1599476238.763:4092): pid=32373 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1111/memory.events" dev="sda1" ino=15969 res=1 errno=0 10:57:18 executing program 2: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x8001000000000000, 0x40, &(0x7f0000000400)=@raw={'raw\x00', 0x8, 0x3, 0x200, 0x0, 0x0, 0x148, 0x0, 0x0, 0x2d0, 0x2a8, 0x2a8, 0x2d0, 0x2a8, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x260) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000040)=0x2da, 0x4) r1 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000080), 0x4) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0xfffffffffffffea7, 0x0, 0x0, 0x0, 0xfffffffffffffec8}}], 0x4000000000002c5, 0x2, 0x0) 10:57:18 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x48, &(0x7f0000000000)={0x84, 0x8, [], [@padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x38, {0x0, 0xc, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x48) 10:57:19 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x1c, &(0x7f0000000300)=[@in6={0xa, 0x0, 0x0, @remote, 0x4}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r2}, 0x8) 10:57:19 executing program 3: syz_emit_ethernet(0x4a, &(0x7f00000000c0)={@local, @dev, @val={@void}, {@ipv6={0x86dd, @udp={0x0, 0x6, '\x00', 0x8, 0x2b, 0x0, @local, @local, {[@hopopts={0x87}], {0x0, 0x0, 0x8}}}}}}, 0x0) 10:57:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={r2}, &(0x7f0000000440)=0xa) 10:57:19 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=@newtaction={0x64, 0x30, 0x1, 0x0, 0x0, {}, [{0x50, 0x1, [@m_ife={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}, @TCA_IFE_METALST={0x4}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:57:19 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0x80000000}, 0x19a) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=@mpls_getroute={0x24, 0x1a, 0x1, 0x0, 0x0, {}, [@RTA_DST={0x8, 0x300}]}, 0x24}}, 0x0) 10:57:19 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x0, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x30, 0x2, 0x3, 0x3, 0x0, 0x0, {}, [@NFQA_CFG_QUEUE_MAXLEN={0x8}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x0, 0x3}}, @NFQA_CFG_CMD={0x8, 0x1, {0x1}}]}, 0x30}}, 0x0) 10:57:19 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=@newtaction={0x64, 0x30, 0x1, 0x0, 0x0, {}, [{0x50, 0x1, [@m_ife={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}, @TCA_IFE_METALST={0x4}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:57:19 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) sendmsg(r0, &(0x7f0000001280)={0x0, 0x0, 0x0}, 0xc810) 10:57:19 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x1405, 0x701}, 0x10}}, 0x0) 10:57:19 executing program 2: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @broadcast}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}], 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23, @broadcast}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="18000000000000001001000001000000ec0000000000000d"], 0x18}}], 0x1, 0x0) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}], 0x1, 0x0) 10:57:19 executing program 4: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x0, @dev}], 0x10) [ 1739.677566][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 1739.677584][ T28] audit: type=1804 audit(1599476239.953:4096): pid=32435 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1112/memory.events" dev="sda1" ino=15810 res=1 errno=0 [ 1739.882020][ T28] audit: type=1800 audit(1599476239.953:4097): pid=32435 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15810 res=0 errno=0 [ 1739.991748][ T28] audit: type=1804 audit(1599476240.043:4098): pid=32437 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1112/cgroup.controllers" dev="sda1" ino=15829 res=1 errno=0 10:57:20 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0xd}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) 10:57:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x18, r1, 0x1, 0x0, 0x0, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x18}}, 0x0) 10:57:20 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) sendmsg(r0, &(0x7f0000001280)={0x0, 0x0, 0x0}, 0xc810) 10:57:20 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote, 0x0, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0xb}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000000)=0x3, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x380000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}, 0x1c) 10:57:20 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="300002004bf54d"], 0x33fe0}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x5, 0x1, 0x201}, 0x14}}, 0x0) 10:57:20 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@empty}, 0x20) 10:57:20 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x0, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) 10:57:20 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x6}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0xc, 0x2, [@TCA_RSVP_DST={0x8, 0x2, @broadcast}]}}]}, 0x3c}}, 0x0) 10:57:20 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_pktinfo(r0, 0x84, 0x83, 0x0, &(0x7f0000000080)=0x300) 10:57:20 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x800000271}) [ 1740.724083][T32468] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 10:57:21 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000002b00)={0xffffffffffffffff}) bind$tipc(r0, &(0x7f0000002b40), 0x10) 10:57:21 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x102}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="93b20000000000000000010000000000000001410000001c001700020000000000006574683a73797a6b616c6c657231"], 0x38}}, 0x0) [ 1740.817792][ T28] audit: type=1804 audit(1599476241.093:4099): pid=32472 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1113/cgroup.controllers" dev="sda1" ino=16135 res=1 errno=0 10:57:21 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6c00000030003b05000000000000000000000000580001005400010009000100766c616e00000000280002801c000200000002"], 0x6c}}, 0x0) [ 1740.890910][T32478] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1740.992936][ T28] audit: type=1804 audit(1599476241.263:4100): pid=32486 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1113/memory.events" dev="sda1" ino=16094 res=1 errno=0 10:57:21 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x1a}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 10:57:21 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x6}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@bridge_getlink={0x20, 0x12, 0x609, 0x0, 0x0, {0x7, 0x0, 0x2}}, 0x20}}, 0x0) [ 1741.128567][T32493] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1741.180331][T32493] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1741.228823][T32494] tipc: Enabled bearer , priority 10 10:57:21 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x58, 0x16, 0xa, 0x1, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_HOOK={0x2c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x2, 'batadv0\x00'}]}]}]}], {0x14, 0x10}}, 0xa0}}, 0x0) [ 1741.263609][ T28] audit: type=1800 audit(1599476241.263:4101): pid=32486 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16094 res=0 errno=0 [ 1741.295618][T32487] tipc: Disabling bearer [ 1741.395671][ T28] audit: type=1804 audit(1599476241.323:4102): pid=32486 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1113/cgroup.controllers" dev="sda1" ino=16135 res=1 errno=0 [ 1741.451831][T32494] tipc: Enabled bearer , priority 10 [ 1741.494306][T32487] tipc: Disabling bearer 10:57:22 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x0, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:22 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') sendmsg$DEVLINK_CMD_SB_POOL_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x44, r1, 0x3, 0x0, 0x0, {0xa}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}}]}, 0x44}}, 0x0) 10:57:22 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000100)={0x18, r1, 0x703, 0x0, 0x0, {0x1c}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0x18}}, 0x0) 10:57:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000340)={0x20, 0x25, 0x1, 0x0, 0x0, "", [@nested={0x4}, @nested={0x7, 0x18, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@multicast1}]}]}, 0x20}], 0x1}, 0x0) 10:57:22 executing program 2: unshare(0x2a040600) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socket(0x10, 0x2, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) 10:57:22 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, 0x0, 0x0) 10:57:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000040)={0x2c, 0x10, 0x1, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x4}]}, @nested={0xc, 0x1a, 0x0, 0x1, [@typed={0x3, 0x0, 0x0, 0x0, @fd}]}]}, 0x2c}], 0x1}, 0x0) 10:57:22 executing program 3: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000180), 0x214, 0x0, 0x0, 0x31b) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x3}, 0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, 0x8) sendmmsg$alg(r1, &(0x7f0000002b00)=[{0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000200)="99", 0x1}], 0x1}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x0, 0xd}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x0, 0xa}, 0x8) 10:57:22 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) bind$phonet(r0, &(0x7f00000000c0)={0x23, 0x0, 0x6}, 0x10) 10:57:22 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000005c0)={0x14, r1, 0xf61832865dff67bd, 0x0, 0x0, {0x26}}, 0x14}}, 0x0) 10:57:22 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x73) sendmmsg$inet6(r0, &(0x7f0000003900)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, 0x1c, 0x0}}, {{&(0x7f0000000400)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000001840)=[@pktinfo={{0x24, 0x29, 0x32, {@private2}}}], 0x28}}], 0x2, 0x0) [ 1742.432268][ T28] audit: type=1804 audit(1599476242.713:4103): pid=32544 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1114/cgroup.controllers" dev="sda1" ino=15842 res=1 errno=0 10:57:22 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'vlan1\x00', 0x200}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_x25_SIOCDELRT(r1, 0x890b, &(0x7f0000000500)={@null=' \x00', 0xffffffff, 'veth1_vlan\x00'}) ioctl$FIOCLEX(r2, 0x5451) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, 0x0, &(0x7f0000000400)) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000440)) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000480)={0x0, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}, {0x2, 0x4e25, @private=0xa010101}, 0x210, 0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)='wg0\x00', 0x0, 0x3}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0x0, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0x0, 0x8000000]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, 0x0, 0x0) [ 1742.602342][ T28] audit: type=1804 audit(1599476242.813:4104): pid=32537 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1114/memory.events" dev="sda1" ino=15757 res=1 errno=0 [ 1742.777074][ T28] audit: type=1800 audit(1599476242.813:4105): pid=32537 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15757 res=0 errno=0 [ 1742.809326][T32557] IPVS: ftp: loaded support on port[0] = 21 [ 1742.876946][T32557] lo speed is unknown, defaulting to 1000 [ 1743.165075][T32557] IPVS: ftp: loaded support on port[0] = 21 [ 1743.262333][T32557] lo speed is unknown, defaulting to 1000 10:57:23 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x0, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:23 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) sendmsg$inet6(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@dstopts_2292={{0x34, 0x29, 0x2, {0x0, 0x3, [], [@pad1, @ra, @hao={0xc9, 0x10, @local}]}}}], 0x34}, 0x0) 10:57:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, r2}, 0x10) 10:57:23 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000034000511d25a80648c63940d0424fc60040000000a0003000200000037153e370a00088002000000d1bd", 0x33fe0}], 0x1}, 0x0) 10:57:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) shutdown(r0, 0x0) 10:57:23 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000005c0)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x7, [@enum={0x0, 0x2, 0x0, 0x6, 0x4, [{0x5}, {0x1}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x5f]}}, &(0x7f0000000480)=""/236, 0x3b, 0xec, 0x1}, 0x20) 10:57:23 executing program 2: r0 = socket(0x15, 0x5, 0x0) sendto$isdn(r0, 0x0, 0x68, 0x0, &(0x7f0000000080), 0x6) 10:57:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x5e) sendmsg$nl_route(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000880)=@bridge_setlink={0x30, 0x11, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x10, 0x1a, 0x0, 0x1, [@AF_MPLS={0x4}, @AF_INET={0x4, 0x2, 0x0, 0x1, {0x4}}]}]}, 0x30}}, 0x0) 10:57:23 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000200)=@raw={'raw\x00', 0x9, 0x3, 0x1d8, 0x0, 0x0, 0xb0, 0xb0, 0xb0, 0x168, 0x168, 0x168, 0x168, 0x168, 0x3, 0x0, {[{{@ip={@broadcast, @empty}, 0x0, 0x70, 0xb0}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "3b4272585404f97920335dabc5b3abeb5f79f5865c671cba15e125d11e4e"}}, {{@uncond, 0x0, 0x70, 0x90}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x238) 10:57:23 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000340)) 10:57:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={{0x14, 0x3ec, 0x6}, [], {0x14, 0x3ea}}, 0x28}}, 0x0) 10:57:24 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0x80000000}, 0x19a) write(r0, &(0x7f0000000000)="240000001a005f3814f9f407000904018000000000000006170000000800040040000000", 0x24) 10:57:24 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x0, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:24 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)="d800000018008105e00f80ecdb4cb904021d65ef0b007c05e8fe55a10a0012000200142603000e120800120002000001a800080014001000e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4cab5491f62ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43", 0xd8}], 0x1}, 0x0) 10:57:24 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000180)={@broadcast, @local, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="33c8ad798dcb", @private, @link_local, @multicast2}}}}, 0x0) 10:57:24 executing program 3: bpf$BPF_LSM_PROG_LOAD(0x5, &(0x7f0000000000)={0x18, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x25}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:57:24 executing program 2: r0 = socket(0x1d, 0x3, 0x1) getsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, 0x0, &(0x7f0000000040)) 10:57:24 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000080)={0x14, r1, 0x1}, 0x14}}, 0x0) 10:57:25 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c0000001000"/20, @ANYRES32=0x0, @ANYBLOB="00010000000000001c00128009000100626f6e64000000000c000280050014"], 0x3c}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff752b056800080000faff8141", @ANYRES32=0x0, @ANYBLOB="0000001f00000000280012800a00010076786c616e"], 0x3}}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x0) 10:57:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x50, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}]}, 0x50}}, 0x0) 10:57:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfd06) recvmmsg(r1, &(0x7f0000003480)=[{{0x0, 0x0, &(0x7f0000003600)=[{&(0x7f0000001980)=""/36, 0x24}, {&(0x7f00000019c0)=""/98, 0x62}], 0x2}}], 0x1, 0x0, 0x0) 10:57:25 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) socket$unix(0x1, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000140), 0x0, 0x0) [ 1744.954899][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 1744.954914][ T28] audit: type=1804 audit(1599476245.233:4111): pid=32654 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1116/cgroup.controllers" dev="sda1" ino=15878 res=1 errno=0 [ 1745.045254][T32665] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 10:57:25 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0x7, 0x7, 0x5}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000000)=@tcp6, 0x2}, 0x20) 10:57:25 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='x', 0x1, 0x0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0x64010101}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="81", 0x1, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @private2}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0xa}, 0x8) [ 1745.110081][ T28] audit: type=1804 audit(1599476245.383:4112): pid=32654 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1116/memory.events" dev="sda1" ino=15757 res=1 errno=0 [ 1745.271765][ T28] audit: type=1800 audit(1599476245.383:4113): pid=32654 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15757 res=0 errno=0 [ 1745.377574][ T28] audit: type=1804 audit(1599476245.463:4114): pid=32654 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1116/cgroup.controllers" dev="sda1" ino=15878 res=1 errno=0 10:57:26 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast, @random="e0d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @broadcast, @loopback}, "2f9066e8dff6b073"}}}}}, 0x0) 10:57:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000004c40)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x10}, @IFLA_MACVLAN_MACADDR_MODE={0x8, 0x3, 0x1}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x50}}, 0x0) 10:57:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00') sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002900)={&(0x7f00000003c0)={0x20, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_DEBUG_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x2}]}]}, 0x20}}, 0x0) 10:57:26 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x0, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) [ 1745.884837][T32684] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 1746.148342][ T28] audit: type=1804 audit(1599476246.423:4115): pid=32690 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1117/cgroup.controllers" dev="sda1" ino=15842 res=1 errno=0 [ 1746.279139][ T28] audit: type=1804 audit(1599476246.553:4116): pid=32690 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1117/memory.events" dev="sda1" ino=15744 res=1 errno=0 [ 1746.397454][ T28] audit: type=1800 audit(1599476246.553:4117): pid=32690 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15744 res=0 errno=0 [ 1746.434848][T14788] tipc: TX() has been purged, node left! [ 1746.444216][T14788] tipc: TX() has been purged, node left! [ 1746.473975][ T28] audit: type=1804 audit(1599476246.613:4118): pid=32690 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1117/cgroup.controllers" dev="sda1" ino=15842 res=1 errno=0 10:57:29 executing program 2: socketpair(0x28, 0x20000000000001, 0x0, &(0x7f0000000140)) 10:57:29 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000600)=@newsa={0x180, 0x10, 0x713, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@in6=@ipv4={[0xfffffff0], [], @broadcast}, 0x0, 0x6c}, @in=@remote, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}, @algo_auth={0x48, 0x2, {{'blake2b-256\x00'}}}]}, 0x180}}, 0x0) 10:57:29 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x50, 0x0, 0x9, 0x3, 0x0, 0x0, {}, [@NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_TUPLE={0x30, 0x2, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0}, {0x14, 0x4, @private1}}}]}]}, 0x50}}, 0x0) 10:57:29 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}}}}]}, 0x88}}, 0x0) 10:57:29 executing program 4: unshare(0x20000400) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000240)={@cgroup, r0, 0xc}, 0x10) 10:57:29 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x0, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) [ 1749.315121][T32708] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 10:57:29 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000080)=0x7, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='hybla\x00', 0x41) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 10:57:29 executing program 1: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xe, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000340), &(0x7f0000000040)}, 0x20) 10:57:29 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r0, &(0x7f00000002c0), 0x80000000, 0x0) [ 1749.459806][ T28] audit: type=1804 audit(1599476249.743:4119): pid=32707 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1118/cgroup.controllers" dev="sda1" ino=16379 res=1 errno=0 10:57:29 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2, @in6=@rand_addr=' \x01\x00'}, {@in6=@mcast2, 0x0, 0x32}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @encap={0x1c, 0x4, {0x2, 0x0, 0x0, @in=@multicast1}}]}, 0x154}}, 0x0) 10:57:29 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002c008151e00f80ecdb4cb904014865160b00014101410000000a00180e0006001500cd5edc29", 0x2a}], 0x1}, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) [ 1749.610655][ T28] audit: type=1804 audit(1599476249.893:4120): pid=32722 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1118/memory.events" dev="sda1" ino=16381 res=1 errno=0 10:57:30 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x30}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}], 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x0, @broadcast}], 0x10) 10:57:30 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x74}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 10:57:30 executing program 4: syz_emit_ethernet(0x42e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0x0], @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "9cffff", 0x3f8, 0x3a, 0xff, @local={0xfe, 0x80, [0x0, 0x10, 0x0, 0x26, 0x0, 0x4c]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xb, "a78ce540cd4f791153d581000000ff0300000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac11084db8f736b41e5a803721d"}, {0x0, 0x16, "84f0da52ef2457131396800a378ee824f4dffba7feed320557f7671975afc9c545c5ea6137c8ce680ba2d2e8794cc0ee661ab31313a50f67f637326bdc20eee126a2c281295ae9405b24d13dc48b7b6aa26e8a94498418f3472f7281922377d30a3b5ed2c6a2990e5ea6b275c1d5bddf59f3d1843df268e8c825c6b2cff208dfb5cd8283d0dcd52a6de228bf697d3d6506afec30ef7e07413c7afc1eb139e0fb1a5a643b4099519e31f3fd4457f0e6d586ad05e1"}, {0x0, 0x5a, "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"}]}}}}}}, 0x0) 10:57:30 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x4c}}, 0x0) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[], 0x12}}, 0x0) 10:57:30 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=@newtaction={0x48, 0x32, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ctinfo={0x30, 0x1, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 10:57:30 executing program 1: bpf$MAP_CREATE(0x900000000000000, &(0x7f0000001540)={0x14, 0x4, 0x200000004, 0xcbf, 0x504, 0xffffffffffffffff, 0x0, [0x302e, 0x2e, 0x5f, 0x80ffff, 0x5f, 0x2e, 0x80ffff, 0x2e, 0x2e, 0x2e, 0x80ffff, 0x5f, 0x48, 0x2e, 0x2e]}, 0x40) 10:57:30 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:30 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000380)={0x18, 0x0, {0x2, @multicast, 'team0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x2, @empty, 'batadv_slave_1\x00'}}) 10:57:30 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @loopback}, 0x10) sendmsg$xdp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 10:57:30 executing program 2: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) 10:57:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x64, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @loopback={0xfeffffff00000000}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}]}, 0x64}}, 0x0) 10:57:30 executing program 1: r0 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_J1939_SEND_PRIO(r0, 0x6b, 0x3, &(0x7f0000000000)=0x4, 0x4) [ 1750.633469][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 1750.633486][ T28] audit: type=1804 audit(1599476250.913:4123): pid=32754 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1119/cgroup.controllers" dev="sda1" ino=16148 res=1 errno=0 10:57:31 executing program 2: unshare(0x20000400) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FICLONERANGE(r0, 0x401c5820, 0x0) 10:57:31 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000000060bc7d94004c2c00fe800000000000000000000000000032ff0200000000000000000000000000012f"], 0x7e) 10:57:31 executing program 1: socket$inet6(0xa, 0x200000000003, 0x87) syz_emit_ethernet(0x4a, &(0x7f00000000c0)={@local, @dev, @val={@void}, {@ipv6={0x86dd, @udp={0x0, 0x6, '\x00', 0x10, 0x2b, 0x0, @local, @local, {[@hopopts={0x87}], {0x2, 0x0, 0x8}}}}}}, 0x0) 10:57:31 executing program 3: r0 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@get={0xe0, 0x15, 0x1, 0x0, 0x0, {{'sha256\x00'}}}, 0xe0}}, 0x0) [ 1750.842246][ T28] audit: type=1804 audit(1599476251.033:4124): pid=32754 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1119/memory.events" dev="sda1" ino=16143 res=1 errno=0 10:57:31 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000380), 0x10) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000040)=0x8, 0x4) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000280)=0x3f00, 0x4) [ 1751.006635][ T28] audit: type=1800 audit(1599476251.033:4125): pid=32754 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16143 res=0 errno=0 10:57:31 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000600)={0x0, @nl=@unspec={0x0, 0x700}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="23670ca41780"}, @generic={0x0, "c87fca7f4ad02c3c383af11eb5e6"}, 0x0, 0x0, 0x0, 0x1000000}) [ 1751.139827][ T28] audit: type=1804 audit(1599476251.093:4126): pid=32754 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1119/cgroup.controllers" dev="sda1" ino=16148 res=1 errno=0 10:57:31 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x48, &(0x7f0000000080)={{{@in6=@private1, @in6=@ipv4={[], [], @private}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}, {{@in6=@private0}, 0x0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}}, 0xe8) 10:57:31 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="240000001e005f0414fffffffffffff8070000000000c100000000040800080002000000", 0x24) 10:57:31 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000380), 0x10) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000040)=0x8, 0x4) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000280)=0x3f00, 0x4) 10:57:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000040)=@l2tp={0x2, 0x0, @remote}, 0x80) 10:57:31 executing program 2: syz_emit_ethernet(0xe81, &(0x7f0000008f80)={@remote, @random="9bc52f93bc4d", @void, {@mpls_uc={0x8847, {[{}, {}], @ipv6=@udp={0x0, 0x6, ')ip', 0xe43, 0x11, 0x0, @private1, @private0, {[@srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@ipv4={[], [], @broadcast}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local]}, @hopopts={0x0, 0x0, [], [@enc_lim]}, @dstopts={0x0, 0x1a0, [], [@generic={0x0, 0x18, "e9d95c7938ae34359db6f9fc7f01a5b46f498bcbbc170575"}, @hao={0xc9, 0x10, @mcast2}, @generic={0x0, 0xcd3, "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"}]}], {0x0, 0x0, 0xdb, 0x0, @opaque="fff442fc9043c1b8040398748e0e48b606e73f99adeb65d62094bcacbc20652cf16366f8105c674f604cb554031790f38b79e799c1121a8b8997c1d28b565d09c5284511f7d519aed3fbd1064cc8fb2f33deb1e7342e428302d7e6e74a6d1ff1e7f2db4596b263a178564a2b08e18cbace61ffc15510f0fab52ccdbc3b670f3468c4a8e004cf91d3ea623d0f34bf760ed75f95cc2c1a9d1626d4a7684da5dee8fdc9a4c721056e0bf843660f8a386892129a47668707aa76645f38fd347da93a12933d5c8c75ab67d8b4ff140a6364277ef995"}}}}}}}, 0x0) 10:57:31 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:31 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x5e}, [@ldst={0x3, 0x0, 0x3}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x85}, 0x48) 10:57:31 executing program 3: r0 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, 0x0, 0x0) 10:57:31 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xe, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x63, 0x11, 0x23}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 10:57:31 executing program 2: bpf$BPF_LSM_PROG_LOAD(0x5, &(0x7f0000000000)={0x18, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x16}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:57:31 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000380), 0x10) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000040)=0x8, 0x4) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000280)=0x3f00, 0x4) [ 1751.724678][ T28] audit: type=1804 audit(1599476252.003:4127): pid=333 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1120/cgroup.controllers" dev="sda1" ino=15784 res=1 errno=0 10:57:32 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000380), 0x10) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000040)=0x8, 0x4) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000280)=0x3f00, 0x4) [ 1751.838746][ T28] audit: type=1804 audit(1599476252.113:4128): pid=346 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1120/memory.events" dev="sda1" ino=15744 res=1 errno=0 10:57:32 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000002840)=ANY=[@ANYBLOB="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"/2750], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) 10:57:32 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r0 = socket(0x4000000000010, 0x1000000000080002, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6400000019000501fffffffff80000001d0109004d000f40a9ef5bd084c47981acc7030000006f9f7fabae5bb738eb665184def2ecea630b3d3c274aa37562106defdbe9069cd4636c83ce5d93e40becbbf6b5bbd6e23f70bfd53b0288bcdc8dd8"], 0x64}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x30a, 0x0) 10:57:32 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0x22, 0x5, 0x1}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f00000001c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000001940)="1e", &(0x7f0000000040)=@tcp, 0x2}, 0x20) 10:57:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r4, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r5, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r5, @ANYBLOB="08000400ffffffff08000200e0"], 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000014002101000000000000000002010000", @ANYRES32=r5, @ANYBLOB="08000200e0"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x8, 0x1, @remote}]}, 0x20}}, 0x0) [ 1751.991839][ T28] audit: type=1800 audit(1599476252.143:4129): pid=346 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15744 res=0 errno=0 [ 1752.103384][ T28] audit: type=1804 audit(1599476252.213:4130): pid=348 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1120/cgroup.controllers" dev="sda1" ino=15784 res=1 errno=0 10:57:32 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000380), 0x10) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000280)=0x3f00, 0x4) [ 1752.227182][ T361] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 10:57:32 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:32 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) unshare(0x2c020400) poll(&(0x7f0000000480)=[{r0}], 0x1, 0x0) 10:57:32 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000600)={0x34, r1, 0x1, 0x0, 0x0, {0xc}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKMODES_OURS={0x4, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4, 0x5}]}]}, 0x34}}, 0x0) 10:57:32 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000380), 0x10) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000280)=0x3f00, 0x4) 10:57:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="580000001400192340834b80040d8c5602067fffffff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd0000001000010000040900fcff0000040e05a5", 0x58}], 0x1) 10:57:33 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000800)={'bridge_slave_0\x00', 0x0}) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f0000000680)=0x2, 0x143) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f00000002c0)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000040)={0x2c, 0x2, r1}, 0x10) 10:57:33 executing program 3: bpf$BPF_LSM_PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x5, &(0x7f0000000180)=@framed={{}, [@initr0]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0xde, &(0x7f0000000080)=""/222, 0x0, 0x4, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:57:33 executing program 4: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x2}}}, 0x10) r1 = socket(0x1e, 0x2, 0x0) sendmsg$tipc(r1, &(0x7f0000000100)={&(0x7f0000000140)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x4}}, 0x10, 0x0}, 0x0) [ 1752.935717][ T28] audit: type=1804 audit(1599476253.213:4131): pid=386 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1121/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0 [ 1753.075358][ T28] audit: type=1804 audit(1599476253.353:4132): pid=386 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1121/memory.events" dev="sda1" ino=16380 res=1 errno=0 10:57:33 executing program 3: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000400)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 1753.215197][ T359] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 10:57:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f00000001c0)={0xfffffffffffffffd, 0x4, &(0x7f0000000180)={0x0}}, 0x0) 10:57:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r4, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r5, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r5, @ANYBLOB="08000400ffffffff08000200e0"], 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000014002101000000000000000002010000", @ANYRES32=r5, @ANYBLOB="08000200e0"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x8, 0x1, @remote}]}, 0x20}}, 0x0) 10:57:33 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000380), 0x10) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000280)=0x3f00, 0x4) [ 1753.693739][ T416] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 10:57:34 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x0, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000040)={0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x60, &(0x7f0000000000)={0x0, @broadcast, 0x0, 0x0, 'sed\x00', 0x0, 0x0, 0x1001}, 0x2c) 10:57:34 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3, 0x0, &(0x7f0000000000)) 10:57:34 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x8, [@typedef={0x4, 0x0, 0x0, 0x7}]}, {0x0, [0x0, 0x0, 0x0, 0x61, 0x5f, 0x5f]}}, &(0x7f0000000340)=""/142, 0x2c, 0x8e, 0x8}, 0x20) 10:57:34 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000040)=0x8, 0x4) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000280)=0x3f00, 0x4) 10:57:34 executing program 4: r0 = socket$qrtr(0x2a, 0x2, 0x0) bind$qrtr(r0, &(0x7f0000000000)={0x2a, 0x1}, 0xc) recvmsg$qrtr(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x200000f8, 0x0) 10:57:34 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)={0x18, 0x4, 0xa, 0x5, 0x0, 0x0, {}, [@generic="83"]}, 0x18}}, 0x0) [ 1754.192355][ T444] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 10:57:34 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)={0xe, {{0xa, 0x0, 0x0, @mcast2}}}, 0x90) 10:57:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001d00)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_PORT={0x6}]}}}]}, 0x3c}}, 0x0) 10:57:34 executing program 2: pselect6(0x2a, 0xfffffffffffffffd, 0x0, 0x0, &(0x7f00000000c0), 0x0) 10:57:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@loopback, @in=@multicast1}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @private}}}, 0xe8) 10:57:35 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x5, 0x2c, 0x4000000000000800, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000200), 0x0}, 0x20) 10:57:35 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x0, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:35 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000040)=0x8, 0x4) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000280)=0x3f00, 0x4) 10:57:35 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'veth1_macvtap\x00', &(0x7f0000000000)=@ethtool_pauseparam={0x3a}}) 10:57:35 executing program 3: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @empty}}, 0x24) sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)=[{0x62}], 0x10}}], 0x2, 0x0) 10:57:35 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000200)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)={0x74, r1, 0x409, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_PEERS={0x4c, 0x8, 0x0, 0x1, [{0x48, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ALLOWEDIPS={0x20, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6, 0x1, 0xa}, {0x8, 0x2, @broadcast}, {0x5}}]}]}]}]}]}, 0x74}}, 0x0) 10:57:35 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x150, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x124, 0x2, [@TCA_RED_STAB={0x104, 0x2, "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"}, @TCA_RED_MAX_P={0x8}, @TCA_RED_PARMS={0x14, 0x1, {0x0, 0x3f}}]}}]}, 0x150}}, 0x0) 10:57:35 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000040)=0x8, 0x4) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000280)=0x3f00, 0x4) 10:57:35 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) 10:57:35 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x3, 0x0, 0x2, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000009}}, @sadb_sa={0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @private}}]}, 0x50}}, 0x0) 10:57:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000d00)=@mangle={'mangle\x00', 0x64, 0x6, 0x598, 0xd0, 0xd0, 0x290, 0x0, 0x0, 0x4c8, 0x4c8, 0x4c8, 0x4c8, 0x4c8, 0x6, 0x0, {[{{@ipv6={@private1={0xfc, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}, @remote, [], [], 'veth0_macvtap\x00', 'nr0\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ipv6={@private0, @ipv4={[], [], @private}, [], [], 'veth1_to_bond\x00', 'ip6tnl0\x00'}, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@dev, @ipv4=@broadcast, 0xa}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@ipv4={[], [], @multicast1}, @ipv6=@local}}}, {{@ipv6={@dev, @local, [], [], 'virt_wifi0\x00', 'ip6_vti0\x00'}, 0x0, 0xd0, 0x100, 0x0, {}, [@common=@eui64={{0x28, 'eui64\x00'}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5f8) [ 1755.205249][ T473] lo: Caught tx_queue_len zero misconfig 10:57:35 executing program 1: socketpair$unix(0x1, 0x400000000000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 10:57:35 executing program 0: bind$can_raw(0xffffffffffffffff, &(0x7f0000000380), 0x10) setsockopt$CAN_RAW_ERR_FILTER(0xffffffffffffffff, 0x65, 0x2, &(0x7f0000000040)=0x8, 0x4) setsockopt$CAN_RAW_ERR_FILTER(0xffffffffffffffff, 0x65, 0x2, &(0x7f0000000280)=0x3f00, 0x4) 10:57:36 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x0, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:36 executing program 4: r0 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) 10:57:36 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x89e0, 0x0) 10:57:36 executing program 2: r0 = socket$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}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000f100000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001980)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xc}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_FLAGS={0x8, 0xb, 0x7}]}}]}, 0x38}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 10:57:36 executing program 0: bind$can_raw(0xffffffffffffffff, &(0x7f0000000380), 0x10) setsockopt$CAN_RAW_ERR_FILTER(0xffffffffffffffff, 0x65, 0x2, &(0x7f0000000040)=0x8, 0x4) setsockopt$CAN_RAW_ERR_FILTER(0xffffffffffffffff, 0x65, 0x2, &(0x7f0000000280)=0x3f00, 0x4) 10:57:36 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x99}, [@ldst={0x6, 0x0, 0x3}]}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 1756.284917][ T505] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 10:57:36 executing program 1: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000440)="c4", 0x1}], 0x1, &(0x7f0000000000)=[{0x18, 0x84, 0x7, "7f"}], 0x18}, 0xfc) 10:57:36 executing program 3: 10:57:36 executing program 0: bind$can_raw(0xffffffffffffffff, &(0x7f0000000380), 0x10) setsockopt$CAN_RAW_ERR_FILTER(0xffffffffffffffff, 0x65, 0x2, &(0x7f0000000040)=0x8, 0x4) setsockopt$CAN_RAW_ERR_FILTER(0xffffffffffffffff, 0x65, 0x2, &(0x7f0000000280)=0x3f00, 0x4) 10:57:36 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$inet6(r1, &(0x7f0000006400)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="0dbd", 0x2}, {&(0x7f0000000500)='\x00\x00', 0x2}, {&(0x7f00000000c0)="9f269e9496f42e79e8b1eb3f23bd24dc05540ed086f920a857", 0x19}, {&(0x7f0000000000)="e3d76a8ecb6a6d851aad4708024ace6d4e96435b2427d1c81f6aa17fa1d8ea9c07acdbf0", 0x24}], 0x4}}], 0x1, 0x0) [ 1756.461900][ T507] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1756.476748][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 1756.476765][ T28] audit: type=1804 audit(1599476256.753:4143): pid=509 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1124/cgroup.controllers" dev="sda1" ino=15784 res=1 errno=0 10:57:36 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb7, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x52}, [@ldst={0x4}]}, &(0x7f00000002c0)='syzkaller\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x48) 10:57:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000200)='ethtool\x00') sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000500)={0x18, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x4}]}, 0x18}}, 0x0) [ 1756.639409][ T28] audit: type=1804 audit(1599476256.863:4144): pid=521 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1124/memory.events" dev="sda1" ino=15783 res=1 errno=0 [ 1756.808250][ T28] audit: type=1800 audit(1599476256.863:4145): pid=521 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15783 res=0 errno=0 [ 1756.955490][ T28] audit: type=1804 audit(1599476256.903:4146): pid=509 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1124/cgroup.controllers" dev="sda1" ino=15784 res=1 errno=0 10:57:37 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x0, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:37 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(0xffffffffffffffff, &(0x7f0000000380), 0x10) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000040)=0x8, 0x4) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000280)=0x3f00, 0x4) 10:57:37 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[], 0x1000001bd) 10:57:37 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="240000004f0007031dfffd946fa2830020020a0009000000001d85680c1ba3a204", 0x21}], 0x1}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) splice(r0, 0x0, r2, 0x0, 0x4ff60, 0x0) 10:57:37 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000001c0)) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) 10:57:37 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000000080)="614b117b6c3a8fc9e8f07c9a3329e458e6c33258cf18f2905800f448fd3cf0124913bd9343f5cffe2af2f74428a61692e4cb6927b22c20000c089a265c88ec44e0e6e04c6a1cd5139da9cde757593eb66229c2632af2803e0698c241df44fd1e981df6719ad7fa6576816201f52e0363b8e0d6a2ec294c3734a2d1de01e4a737bd600b403025b5255fd5459f2c1cdbf829b18c1ed8de47cffc2be99f873e67af56e78bc810ba654d", 0xa8) 10:57:37 executing program 2: r0 = socket$l2tp(0x2, 0x2, 0x73) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @empty}, 0x10) r1 = socket$l2tp(0x2, 0x2, 0x73) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) 10:57:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)={0xe0, 0x10, 0x105, 0x0, 0x0, "", [@nested={0xcd, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @fd}, @generic="ad3b0eb281bbe791", @typed={0xb, 0x0, 0x0, 0x0, @str='\'*/&/:\x00'}, @typed={0x8, 0x0, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0xb, 0x0, 0x0, 0x0, @str='\'*/&/:\x00'}, @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x28], 0x0, 0x0}}, @typed={0x8, 0x0, 0x0, 0x0, @fd}, @typed={0x8, 0x0, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @generic="61d3a1cba2e5324acb858f974942bc78aab9334de812333653024f5ab156d99b8ea4f50097fbddb457d93d4677e56dde371e8c80acad5a620c4e4c579ac17876c79dbff896088ab74d3e9b2025fd23551957588ed8c838d2500cd0b7d233e35d5c2c7f28e4ab1a0ef89eed7bea20dd3e7dbc768181"]}]}, 0xe0}], 0x1}, 0x0) 10:57:37 executing program 3: r0 = socket(0x25, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000180)={0x2, 0x6300, {0x0, @broadcast, 'team_slave_1\x00'}}, 0x1e) 10:57:37 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(0xffffffffffffffff, &(0x7f0000000380), 0x10) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000040)=0x8, 0x4) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000280)=0x3f00, 0x4) [ 1757.622784][ T28] audit: type=1804 audit(1599476257.903:4147): pid=549 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1125/cgroup.controllers" dev="sda1" ino=16142 res=1 errno=0 10:57:38 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(0xffffffffffffffff, &(0x7f0000000380), 0x10) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000040)=0x8, 0x4) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000280)=0x3f00, 0x4) 10:57:38 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0x2) sendmmsg(r0, &(0x7f0000006fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000012c0)=[{0x10}, {0x10, 0x110, 0xb}], 0x30}}], 0x1, 0x0) [ 1757.776493][ T28] audit: type=1804 audit(1599476258.033:4148): pid=549 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1125/memory.events" dev="sda1" ino=16109 res=1 errno=0 [ 1757.935315][ T28] audit: type=1800 audit(1599476258.033:4149): pid=549 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16109 res=0 errno=0 [ 1758.009910][ T28] audit: type=1804 audit(1599476258.053:4150): pid=549 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1125/cgroup.controllers" dev="sda1" ino=16142 res=1 errno=0 10:57:38 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x0, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:38 executing program 1: r0 = socket$qrtr(0x2a, 0x2, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8919, 0x0) 10:57:38 executing program 2: unshare(0x8000400) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, 0x0, 0x0) 10:57:38 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, 0x0, 0x0) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000040)=0x8, 0x4) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000280)=0x3f00, 0x4) 10:57:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0x5, 0x0, 0xd00}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}, 0x1, 0x2000000}, 0x0) 10:57:38 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x1, @loopback}, 0x10) 10:57:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000004800)={0x0, 0x0, &(0x7f0000004780)=[{&(0x7f0000000040)={0x1c, 0x6a, 0xd13, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @nested={0x4, 0x4, 0x0, 0x0}]}, 0x1c}], 0x1}, 0x0) 10:57:38 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, 0x0, 0x0) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000040)=0x8, 0x4) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000280)=0x3f00, 0x4) 10:57:38 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x40012061) 10:57:39 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) sendfile(r2, r0, 0x0, 0x100000001) 10:57:39 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000100)=0xffff, 0x4) write$binfmt_aout(r0, &(0x7f0000000380)={{}, "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", [[], [], [], [], [], [], []]}, 0xec1) [ 1758.786328][ T28] audit: type=1804 audit(1599476259.063:4151): pid=589 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1126/cgroup.controllers" dev="sda1" ino=15757 res=1 errno=0 10:57:39 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, 0x0, 0x0) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000040)=0x8, 0x4) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000280)=0x3f00, 0x4) [ 1758.923282][ T28] audit: type=1804 audit(1599476259.173:4152): pid=589 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1126/memory.events" dev="sda1" ino=15784 res=1 errno=0 10:57:39 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f00000019c0)={0x38, 0x2, 0x2, 0x401, 0x0, 0x0, {}, [@CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @dev}}}, @CTA_TUPLE_PROTO={0x5, 0x2, 0x0, 0x1, {0x5, 0x10}}]}]}, 0x38}}, 0x0) 10:57:39 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback, @local}, "00006371ae9b1c01"}}}}}, 0x0) 10:57:39 executing program 2: r0 = socket(0x1e, 0x5, 0x0) setsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, 0x0, 0x0) 10:57:39 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000380), 0x10) setsockopt$CAN_RAW_ERR_FILTER(0xffffffffffffffff, 0x65, 0x2, &(0x7f0000000040)=0x8, 0x4) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000280)=0x3f00, 0x4) 10:57:40 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x0, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000340)={0x54, 0x12, 0x105, 0x0, 0x0, "", [@typed={0x14, 0x0, 0x0, 0x0, @ipv6=@loopback}, @nested={0x25, 0x0, 0x0, 0x1, [@typed={0x4}, @generic="ab02f81c5802ab6002d1f7a30400d6a238c0eb489ede2c5290ff526e53"]}, @nested={0x8, 0x1, 0x0, 0x1, [@typed={0xd}]}]}, 0x54}], 0x1}, 0x0) 10:57:40 executing program 1: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000080)='(\x00'}, 0x30) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x9, 0x209e20, 0x2, 0x1}, 0x3c) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/66}, 0x20) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000100)={r0, &(0x7f0000000080), 0x0}, 0x20) 10:57:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x900000020048011, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x894b, &(0x7f00000000c0)) 10:57:40 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000380), 0x10) setsockopt$CAN_RAW_ERR_FILTER(0xffffffffffffffff, 0x65, 0x2, &(0x7f0000000040)=0x8, 0x4) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000280)=0x3f00, 0x4) 10:57:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='htcp\x00', 0x5) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) 10:57:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000640)={@rand_addr, @private}, 0x8) 10:57:40 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x8, 0x400, 0x0, 0x1}, 0x40) socketpair$unix(0x1, 0x100000000001, 0x0, &(0x7f0000000300)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0x40) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) 10:57:40 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000380), 0x10) setsockopt$CAN_RAW_ERR_FILTER(0xffffffffffffffff, 0x65, 0x2, &(0x7f0000000040)=0x8, 0x4) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000280)=0x3f00, 0x4) 10:57:40 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, 0x14) r2 = socket$inet(0x10, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x86ffde, 0x0) 10:57:40 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000380), 0x10) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, 0x0, 0x0) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000280)=0x3f00, 0x4) 10:57:40 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="cb983a653bcd78402e60372af01f4ac0ded26099555bb422ceb79ce50acfaa1da5f3dc195c8729a363ef289b1567842c3ca45a9c68bbf2a7c747aee041637e790be7bf63c3106ec4263c242768bd6516abc87c27cc88fa0de7ef6770eb83e773e637fea9077e2ac1a14ced19c516a6fe2a4ca7cc85827790eb45d868a5cef674"], 0xb8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000080000000000000000000000000a20000000000a01000000000087a3db98000000000900010073797a300000000084000000080a8381933a000000000000000000000900010073797a30000000000c00024000000000000000032e000240"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 1760.745209][ T654] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 10:57:41 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x0, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:41 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000380), 0x10) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, 0x0, 0x0) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000280)=0x3f00, 0x4) 10:57:41 executing program 1: bpf$MAP_CREATE(0x22, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2c) 10:57:41 executing program 4: sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000900)={0x2b8, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_NODE={0x74, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ID={0x5, 0x3, '\a'}, @TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "72f70b2c2935b9c002d6b2d0a444e1b2a9ca4ce7ac5a8d7bbf"}}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ID={0x4}, @TIPC_NLA_NODE_ADDR={0x8}]}, @TIPC_NLA_BEARER={0x5c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @private}}, {0x14, 0x2, @in={0x2, 0x0, @multicast1}}}}]}, @TIPC_NLA_BEARER={0xc4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @private1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @mcast2}}}}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0x14, 0x2, @in={0x2, 0x0, @empty}}}}]}, @TIPC_NLA_BEARER={0xa0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'tunl0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @mcast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8}]}, @TIPC_NLA_NODE={0x4}, @TIPC_NLA_BEARER={0x20, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}]}]}]}, 0x2b8}}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000038000505d25a80648c2a940d0124fc6010020a400a000e60053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:57:41 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000380), 0x10) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, 0x0, 0x0) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000280)=0x3f00, 0x4) [ 1761.134777][ T666] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1761.161915][ T666] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1761.200722][ T671] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1761.236811][ T671] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. 10:57:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x2a, 0x0, &(0x7f0000000440)) 10:57:41 executing program 1: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @empty}, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0xfffffff5}, 0xfffffff5}], 0x400000000000085, 0x0) 10:57:41 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000380), 0x10) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000040), 0x4) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000280)=0x3f00, 0x4) 10:57:41 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x48) listen(r0, 0x0) r1 = accept(r0, 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000080), 0x4) write$binfmt_script(r1, 0x0, 0x0) write$binfmt_script(r1, 0x0, 0x0) 10:57:41 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="5500000018007f5f00fe01b2a4a290930206040000000001080009003900090035000c031400000019000b40efffffff030022dc1338d54404009b84066ef75afb83de44110005", 0x47}], 0x1}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x10007, 0x0) 10:57:41 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000380), 0x10) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000040), 0x4) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000280)=0x3f00, 0x4) 10:57:41 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001b00)={0x9, 0x1d, 0x6, 0xc}, 0x3c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000010c0)={r0, &(0x7f0000000080), 0x0}, 0x20) 10:57:42 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000380), 0x10) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000040), 0x4) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000280)=0x3f00, 0x4) 10:57:42 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x4, 0x0, 0x6) 10:57:42 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x13, &(0x7f0000000000)="8279b272", 0x4) 10:57:42 executing program 3: r0 = socket(0x1e, 0x5, 0x0) connect$tipc(r0, &(0x7f00000000c0)=@id, 0x10) listen(r0, 0x0) 10:57:42 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x0, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:42 executing program 4: r0 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@empty, @in6=@mcast1}}, {{@in6}, 0x0, @in6=@private2}}, &(0x7f0000000180)=0xfffffdc9) 10:57:42 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000380), 0x10) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000040)=0x8, 0x4) setsockopt$CAN_RAW_ERR_FILTER(0xffffffffffffffff, 0x65, 0x2, &(0x7f0000000280)=0x3f00, 0x4) 10:57:42 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x2, 0x4, 0x4, 0xff, 0x180, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) 10:57:42 executing program 2: r0 = socket(0x2000000015, 0x80005, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0xa, 0x0, 0x0) [ 1762.555104][ T28] kauditd_printk_skb: 16 callbacks suppressed [ 1762.555120][ T28] audit: type=1804 audit(1599476262.833:4169): pid=712 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1129/cgroup.controllers" dev="sda1" ino=15689 res=1 errno=0 10:57:43 executing program 4: r0 = socket(0x18, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x11, &(0x7f0000000000), 0x20a154cc) 10:57:43 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x35, 0x8, 0xf}, 0x40) r1 = socket$inet6(0xa, 0x80002, 0x0) connect(r1, &(0x7f0000000040)=@ipx={0x4, 0x0, 0x0, "8b1c325617e1"}, 0x80) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000280), &(0x7f00000002c0)=@tcp6=r1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r0, &(0x7f0000000200)="a2", &(0x7f0000000780)=""/166}, 0x20) [ 1762.761885][ T28] audit: type=1804 audit(1599476262.983:4170): pid=711 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1129/memory.events" dev="sda1" ino=16154 res=1 errno=0 10:57:43 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000380), 0x10) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000040)=0x8, 0x4) setsockopt$CAN_RAW_ERR_FILTER(0xffffffffffffffff, 0x65, 0x2, &(0x7f0000000280)=0x3f00, 0x4) [ 1762.905281][ T28] audit: type=1800 audit(1599476262.983:4171): pid=711 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16154 res=0 errno=0 [ 1762.983160][ T28] audit: type=1804 audit(1599476263.023:4172): pid=711 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1129/cgroup.controllers" dev="sda1" ino=15689 res=1 errno=0 10:57:43 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x0, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:43 executing program 4: r0 = socket(0x1, 0x5, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0xc0000014}) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, 0x0, 0x0) 10:57:43 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x14, r1, 0x1}, 0x14}}, 0x0) 10:57:43 executing program 1: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x19, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000200), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000040)=@udp}, 0x20) 10:57:43 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000380), 0x10) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000040)=0x8, 0x4) setsockopt$CAN_RAW_ERR_FILTER(0xffffffffffffffff, 0x65, 0x2, &(0x7f0000000280)=0x3f00, 0x4) 10:57:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GENEVE_ID={0x8}, @IFLA_GENEVE_DF={0x5, 0xd, 0x40}]}}}]}, 0x44}}, 0x0) 10:57:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5}]}, 0x1c}}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) ioctl(r0, 0x8b32, &(0x7f0000000040)) 10:57:43 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xa, 0x4, &(0x7f0000000240)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x61, 0x0, 0x36}]}, &(0x7f0000000000)='GPL\x00', 0x5, 0x3e2, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffdb6}, 0x34) 10:57:43 executing program 2: unshare(0x6c060000) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b276062f763e9b200a00080001c0", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000400)=""/4095, 0xfff, 0x0, 0x0, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB="eb"], 0x1}}, 0x0) socket$inet6(0x10, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x0, @local}}, 0x0, 0x0, 0xe, 0x0, "a6d142dc40d208830e493f7f2e2d7f49fac608b362938039f867c261e2e4843032ea2ff5d58bd6e2ea289f7ddc21761ed9663902603879e6c6e0386d5e6e23d244a1fab18abaa869e6d0ca91ea09bc75"}, 0xd8) bind$inet(r2, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000600), 0x4) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0x4040810) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x1df8, 0x11, 0x0, 0x27) recvmsg(r2, &(0x7f0000001500)={0x0, 0x75011080, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x7ffff000}], 0x1}, 0x100) 10:57:43 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x20000005402}) ioctl$TUNSETOFFLOAD(r0, 0x400454de, 0x7fffffffefff) 10:57:43 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000380), 0x10) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000040)=0x8, 0x4) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, 0x0, 0x0) [ 1763.607301][ T28] audit: type=1804 audit(1599476263.883:4173): pid=749 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1130/cgroup.controllers" dev="sda1" ino=16147 res=1 errno=0 10:57:44 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2171, 0xffffffffffffffff, 0x0) [ 1763.715010][ T756] IPVS: ftp: loaded support on port[0] = 21 [ 1763.723326][ T760] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1763.766369][ T28] audit: type=1804 audit(1599476264.033:4174): pid=766 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1130/memory.events" dev="sda1" ino=16381 res=1 errno=0 [ 1763.826016][ T760] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1763.951806][ T28] audit: type=1800 audit(1599476264.043:4175): pid=766 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16381 res=0 errno=0 [ 1764.076729][ T28] audit: type=1804 audit(1599476264.123:4176): pid=771 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1130/cgroup.controllers" dev="sda1" ino=16147 res=1 errno=0 10:57:44 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:44 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000280)="1c0000001a009b8a14e5f407000903001d000000fe0f000000000000", 0x1c) 10:57:44 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x0, &(0x7f0000000280)="c528599b0f826868476143ed2072", 0x0, 0x3f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 10:57:44 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xa, 0x4, &(0x7f0000000240)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x61, 0x0, 0x36}]}, &(0x7f0000000000)='GPL\x00', 0x5, 0x3e2, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffdb6}, 0x34) 10:57:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x3c1, 0x3, 0x2b0, 0x0, 0x0, 0x148, 0x0, 0x148, 0x1e0, 0x288, 0x288, 0x1e0, 0x288, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@ipv6={@mcast1, @loopback, [], [], 'vxcan1\x00', 'batadv_slave_1\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x310) 10:57:44 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x4020940d, &(0x7f0000000400)={0x6, 'veth1_to_batadv\x00'}) 10:57:44 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x0, &(0x7f0000000280)="c528599b0f826868476143ed2072", 0x0, 0x3f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 1764.657728][ T28] audit: type=1804 audit(1599476264.933:4177): pid=790 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1131/cgroup.controllers" dev="sda1" ino=16154 res=1 errno=0 10:57:45 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab", 0x1) [ 1764.820509][ T28] audit: type=1804 audit(1599476265.093:4178): pid=800 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1131/memory.events" dev="sda1" ino=15782 res=1 errno=0 10:57:47 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x400000000}, 0x20) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@local, 0x800, 0x2}, 0x20) 10:57:47 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) accept4$nfc_llcp(r0, 0x0, 0x0, 0x0) 10:57:47 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000380), 0x10) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000040)=0x8, 0x4) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, 0x0, 0x0) 10:57:47 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x9, 0x209e20, 0x2, 0x1}, 0x40) read(r0, 0x0, 0x0) 10:57:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={{0x14, 0x3ec, 0x6}, [], {0x14, 0x3f7}}, 0x28}}, 0x0) 10:57:47 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:47 executing program 3: r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r0, 0x88, 0x68, &(0x7f0000000040), 0x4) 10:57:47 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f00000001c0)={{0x3, @bcast}, [@null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast, @bcast, @default, @null]}, 0x48) 10:57:47 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x75, &(0x7f00000000c0)=""/4107, &(0x7f0000001140)=0x100b) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) 10:57:47 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000380), 0x10) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000040)=0x8, 0x4) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, 0x0, 0x0) 10:57:47 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000180)={@broadcast, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x38, 0x3c, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x3, [], [@hao={0xc9, 0x10, @mcast2={0xff, 0x5}}, @calipso={0x7, 0x8}]}], @ndisc_ra}}}}}, 0x0) 10:57:47 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x24, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_NAT_SRC={0xc, 0x19, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x2, @empty=0x50000}]}, @CTA_TUPLE_REPLY={0x4}]}, 0x24}}, 0x0) [ 1767.589186][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 1767.589202][ T28] audit: type=1804 audit(1599476267.863:4184): pid=819 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1132/cgroup.controllers" dev="sda1" ino=16168 res=1 errno=0 10:57:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={{0x14, 0x3ec, 0x6}, [], {0x14, 0x3f9}}, 0x28}}, 0x0) 10:57:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd00000010000100080810000a8e00600004fcff", 0x58}], 0x1) 10:57:48 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000380), 0x10) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000040)=0x8, 0x4) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000280), 0x4) 10:57:48 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)=0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x7c, &(0x7f0000000040)=@assoc_value={r2}, 0x8) 10:57:48 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="1800000033000535a4abd32b8018007a0300fc6010000240", 0x18}], 0x1, 0x0, 0x0, 0x4c}, 0x0) 10:57:48 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x2}, 0x40) 10:57:48 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, 0x0, @dev}, 0x20) 10:57:48 executing program 4: r0 = socket(0x2b, 0x1, 0x0) sendto$l2tp(r0, 0x0, 0x0, 0x28008043, 0x0, 0x0) ioctl$sock_qrtr_SIOCGIFADDR(r0, 0x8915, 0x0) 10:57:48 executing program 3: r0 = socket(0x15, 0x5, 0x0) unshare(0x8000400) getsockname$netrom(r0, 0x0, 0x0) 10:57:48 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:48 executing program 3: r0 = socket(0x15, 0x5, 0x0) unshare(0x8000400) getsockname$netrom(r0, 0x0, 0x0) 10:57:48 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, 0x0, 0xfffffffffffffffe) 10:57:48 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x10, 0x4, 0x4, 0xf, 0x82, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x1b) 10:57:48 executing program 4: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x0, 0x0, "0f"}], 0x18}, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f0000000000), 0x70db2da734432a8e) [ 1768.587442][ T28] audit: type=1804 audit(1599476268.863:4185): pid=869 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1133/cgroup.controllers" dev="sda1" ino=16175 res=1 errno=0 10:57:48 executing program 3: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x0, @broadcast}, @in6={0xa, 0x0, 0x0, @loopback}], 0x2c) [ 1768.739212][ T28] audit: type=1804 audit(1599476269.013:4186): pid=882 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1133/memory.events" dev="sda1" ino=16191 res=1 errno=0 10:57:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000240)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x9, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000340)={{}, "bd"}, 0x21) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 10:57:49 executing program 0: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r1, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) 10:57:49 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@remote, 0x800, 0x0, 0x3, 0x9}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000180)=0xffffffc1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002300)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@hopopts_2292={{0x18, 0x29, 0x4}}], 0x18}}], 0x1, 0x0) 10:57:49 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) [ 1768.903694][ T28] audit: type=1800 audit(1599476269.023:4187): pid=882 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16191 res=0 errno=0 10:57:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="19000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)=ANY=[@ANYRES32=r1], &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r2, &(0x7f00000006c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)=']', 0x1}], 0x1, &(0x7f0000000380)=[@prinfo={0x18, 0x84, 0x5, {0x20}}], 0x18}], 0x1, 0x0) [ 1769.040339][ T28] audit: type=1804 audit(1599476269.063:4188): pid=886 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1133/cgroup.controllers" dev="sda1" ino=16175 res=1 errno=0 10:57:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="8c0000006400270d00"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000000001000b000100666c6f77657200005c000200080038ff00000000080016000d0000000600240000000000060008000800000006005e0009000000140010"], 0x8c}}, 0x0) [ 1769.307059][ T906] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1769.386761][ T906] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 10:57:49 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x0, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:49 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) close(r0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x7b, &(0x7f0000000000)={r2}, 0x8) 10:57:49 executing program 4: bpf$BPF_LSM_PROG_LOAD(0x5, &(0x7f0000000240)={0x2, 0x6, &(0x7f0000000180)=@framed={{0x18, 0x2}, [@func={0x85, 0x0, 0x1, 0x0, 0x1}, @exit, @call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f0000000040)='GPL\x00', 0x4, 0xde, &(0x7f0000000080)=""/222, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:57:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000240)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x9, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000340)={{}, "bd"}, 0x21) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1769.442442][ T907] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 10:57:49 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8916, &(0x7f0000000100)={'netdevsim0\x00', {0x2, 0x0, @multicast1}}) 10:57:49 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x9, 0x82, 0x4, 0xf}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000880)={r0, &(0x7f0000000800), 0x0}, 0x20) [ 1769.712569][ T28] audit: type=1804 audit(1599476269.993:4189): pid=921 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1134/cgroup.controllers" dev="sda1" ino=16381 res=1 errno=0 10:57:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x20, 0x26, 0x801}, 0x20}}, 0x0) [ 1769.831171][ T28] audit: type=1804 audit(1599476270.113:4190): pid=930 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir325750475/syzkaller.KoSRoY/1134/memory.events" dev="sda1" ino=16372 res=1 errno=0 10:57:50 executing program 4: pselect6(0x110, &(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1000000000000}, 0x0, &(0x7f0000000140), 0x0, 0x0) 10:57:50 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0xff}, 0x20) [ 1769.996679][ T28] audit: type=1800 audit(1599476270.113:4191): pid=930 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16372 res=0 errno=0 10:57:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000200)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x54, r1, 0x409, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0x2c, 0x8, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x3, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2 3c 28 00 0f 85 91 05 00 00 48 8b 44 24 40 48 8b 40 08 48 85 c0 [ 1771.367124][ T990] RSP: 0018:ffffc900064275a0 EFLAGS: 00010202 [ 1771.373206][ T990] RAX: 0000000000000001 RBX: ffff888046982000 RCX: 0000000000000000 [ 1771.381189][ T990] RDX: 0000000000040000 RSI: ffffffff87f136c2 RDI: 0000000000000008 [ 1771.389171][ T990] RBP: dffffc0000000000 R08: 0000000000000001 R09: ffff88804698203b [ 1771.397151][ T990] R10: 0000000000000000 R11: 0000000000138018 R12: ffff8880a470e780 [ 1771.405133][ T990] R13: ffff8880a8af7018 R14: ffff888057bc6000 R15: 0000000000000000 [ 1771.413118][ T990] FS: 00007fb25f79d700(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 1771.422054][ T990] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1771.428641][ T990] CR2: 0000001b31722000 CR3: 000000003b9f8000 CR4: 00000000001506f0 [ 1771.436621][ T990] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1771.444601][ T990] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1771.452575][ T990] Call Trace: [ 1771.455895][ T990] ? xsk_diag_handler_dump+0x240/0x240 [ 1771.461451][ T990] ? lock_is_held_type+0xbb/0xf0 [ 1771.466487][ T990] ? kasan_unpoison_shadow+0x33/0x40 [ 1771.471786][ T990] ? __phys_addr+0x9a/0x110 [ 1771.476309][ T990] ? memset+0x20/0x40 [ 1771.480307][ T990] netlink_dump+0x4cd/0xf60 [ 1771.484821][ T990] ? lock_is_held_type+0xbb/0xf0 [ 1771.489771][ T990] ? netlink_insert+0x1670/0x1670 [ 1771.494851][ T990] ? kfree_skbmem+0xef/0x1b0 [ 1771.499451][ T990] ? kfree_skbmem+0xef/0x1b0 [ 1771.504049][ T990] netlink_recvmsg+0xa65/0xee0 [ 1771.508825][ T990] ? netlink_dump+0xf60/0xf60 [ 1771.513505][ T990] ? find_held_lock+0x2d/0x110 [ 1771.518271][ T990] ? aa_af_perm+0x230/0x230 [ 1771.522781][ T990] ? __might_fault+0x11f/0x1d0 [ 1771.527556][ T990] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 1771.532859][ T990] ? security_socket_recvmsg+0x8f/0xc0 [ 1771.538334][ T990] ? netlink_dump+0xf60/0xf60 [ 1771.543024][ T990] ____sys_recvmsg+0x2c4/0x640 [ 1771.547815][ T990] ? move_addr_to_kernel.part.0+0x110/0x110 [ 1771.553727][ T990] ? __copy_msghdr_from_user+0x2b4/0x4b0 [ 1771.559387][ T990] ? import_iovec+0x23b/0x3d0 [ 1771.564078][ T990] ? compat_import_iovec+0x3d0/0x3d0 [ 1771.569382][ T990] ? lock_is_held_type+0xbb/0xf0 [ 1771.574337][ T990] ___sys_recvmsg+0x127/0x200 [ 1771.579099][ T990] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1771.584754][ T990] ? lock_downgrade+0x830/0x830 [ 1771.589619][ T990] ? __lock_acquire+0x161b/0x5570 [ 1771.594683][ T990] ? __fget_files+0x294/0x400 10:57:51 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x0, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x0, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x3e}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x9, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0xa2, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x0, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x1, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x3, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x2, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1}}, {0x0, 0x0, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x408, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x9, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 10:57:51 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x3, 0x7, &(0x7f0000000000)=@framed={{}, [@map, @map]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x1000, &(0x7f0000000280)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 10:57:51 executing program 1: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000240)={0x1d, r1}, 0x18) 10:57:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x1c, r2, 0x1, 0x0, 0x0, {0x2}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 1771.599383][ T990] ? __fget_light+0xea/0x280 [ 1771.603988][ T990] do_recvmmsg+0x24d/0x6d0 [ 1771.608413][ T990] ? ___sys_recvmsg+0x200/0x200 [ 1771.613289][ T990] ? put_timespec64+0xcb/0x120 [ 1771.618066][ T990] ? ns_to_timespec64+0xc0/0xc0 [ 1771.622931][ T990] __x64_sys_recvmmsg+0x20b/0x260 [ 1771.627971][ T990] ? __do_sys_socketcall+0x550/0x550 [ 1771.633281][ T990] ? check_preemption_disabled+0x50/0x130 [ 1771.639058][ T990] ? syscall_enter_from_user_mode+0x20/0x290 [ 1771.645052][ T990] ? lockdep_hardirqs_on+0x53/0x100 10:57:51 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x28, 0x3, 0x8, 0x3, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x4}, @CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_L3PROTO={0x6}]}, 0x28}}, 0x0) [ 1771.650261][ T990] do_syscall_64+0x2d/0x70 [ 1771.654716][ T990] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1771.660607][ T990] RIP: 0033:0x45d5b9 [ 1771.664515][ T990] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1771.684125][ T990] RSP: 002b:00007fb25f79cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1771.692563][ T990] RAX: ffffffffffffffda RBX: 0000000000026ac0 RCX: 000000000045d5b9 [ 1771.700538][ T990] RDX: 0000000000000001 RSI: 00000000200009c0 RDI: 0000000000000004 [ 1771.708532][ T990] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 1771.716509][ T990] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cf4c [ 1771.724520][ T990] R13: 00007ffe9eeeb1bf R14: 00007fb25f79d9c0 R15: 000000000118cf4c [ 1771.732530][ T990] Modules linked in: 10:57:52 executing program 1: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000240)={0x1d, r1}, 0x18) 10:57:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x1c, r2, 0x1, 0x0, 0x0, {0x2}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:57:52 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x12f}}, 0x0) recvmmsg(r0, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:57:52 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x28, 0x3, 0x8, 0x3, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x4}, @CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_L3PROTO={0x6}]}, 0x28}}, 0x0) 10:57:52 executing program 1: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000240)={0x1d, r1}, 0x18) 10:57:52 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x28, 0x3, 0x8, 0x3, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x4}, @CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_L3PROTO={0x6}]}, 0x28}}, 0x0) [ 1772.246931][ T990] ---[ end trace 523a5305fa787551 ]--- [ 1772.253427][ T990] RIP: 0010:xsk_diag_dump+0xe27/0x15a0 [ 1772.260352][ T990] Code: 04 28 84 c0 74 08 3c 03 0f 8e bb 06 00 00 41 8b 44 24 10 89 84 24 fc 00 00 00 48 8b 44 24 40 48 8d 78 08 48 89 f8 48 c1 e8 03 <80> 3c 28 00 0f 85 91 05 00 00 48 8b 44 24 40 48 8b 40 08 48 85 c0 [ 1772.281921][ T990] RSP: 0018:ffffc900064275a0 EFLAGS: 00010202 [ 1772.288135][ T990] RAX: 0000000000000001 RBX: ffff888046982000 RCX: 0000000000000000 [ 1772.298089][ T990] RDX: 0000000000040000 RSI: ffffffff87f136c2 RDI: 0000000000000008 [ 1772.307158][ T990] RBP: dffffc0000000000 R08: 0000000000000001 R09: ffff88804698203b [ 1772.321463][ T990] R10: 0000000000000000 R11: 0000000000138018 R12: ffff8880a470e780 [ 1772.330480][ T990] R13: ffff8880a8af7018 R14: ffff888057bc6000 R15: 0000000000000000 [ 1772.338623][ T990] FS: 00007fb25f79d700(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 1772.361814][ T990] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1772.395703][ T990] CR2: 0000001b31b53000 CR3: 000000003b9f8000 CR4: 00000000001506e0 [ 1772.422479][ T990] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1772.440755][ T990] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1772.457891][ T990] Kernel panic - not syncing: Fatal exception [ 1772.465116][ T990] Kernel Offset: disabled [ 1772.469440][ T990] Rebooting in 86400 seconds..