r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x40000000000020c, 0x0, 0x0) 12:14:39 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x80000001, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x1a, &(0x7f0000000080)={r7}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1, r7}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r7, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r8, @in6={{0xa, 0x4e23, 0x1, @mcast1, 0x400000}}}, &(0x7f0000000240)=0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x87, 0x0, 0x13}, {0x6, 0x7}, {0x65, 0xa7, 0x80, 0x200800}]}, 0x10) [ 772.098155][ T29] audit: type=1804 audit(1595420079.116:719): pid=32547 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/545/cgroup.controllers" dev="sda1" ino=16145 res=1 12:14:41 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(r2, 0x0, r1, &(0x7f0000000580), 0x6b37, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(r6, 0x0, r5, &(0x7f0000000580), 0x6b37, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xe0, 0x2, 0x1, 0x401, 0x0, 0x0, {0x3, 0x0, 0x9}, [@CTA_TUPLE_ORIG={0x18, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x1ff, 0xd0ac, 0x0]}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x1000}, @CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0xf1}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x2}]}, @CTA_TUPLE_REPLY={0x30, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}]}, @CTA_PROTOINFO={0x48, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0x44, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x40}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x80}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x1}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0xff}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x1}, @CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc}, @CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc, 0x3, 0x1, 0x0, 0x3}]}}]}, 0xe0}, 0x1, 0x0, 0x0, 0x8081}, 0x80) ioctl$int_out(r5, 0x2, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r7, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) 12:14:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000fffff0000a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:14:41 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x1e0000) openat$cgroup_type(r0, 0x0, 0x2, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) sendmsg$IPCTNL_MSG_EXP_NEW(r1, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x244}, 0x1, 0x0, 0x0, 0xbed254b1d770d5d3}, 0x4000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={r3}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1, r3}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000440)={r3, 0x5}, &(0x7f0000000480)=0x8) write$cgroup_type(0xffffffffffffffff, &(0x7f00000000c0)='threaded\x00', 0x9) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$NFNL_MSG_ACCT_GET(r1, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="b8000000010701010000000000000000010000092c000780080001400000000908000240fffffff8080002c08000000108000140000000060800014000006e910c000640000000000000000414000780080001400000008108000240000000070c00024000000000000000720c00064000000000000000060900010073797a310000000034000780080001400000000508000140ffffffe00800024000003669080002400000000208000140000000010800014000000076"], 0xb8}, 0x1, 0x0, 0x0, 0x20004000}, 0x4000040) ioctl$TUNSETVNETLE(r0, 0x400454dc, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="2e000000a78691d14388a9ff5e62dcce122cff4f3379fcb69f4c94ea01b99790e481844939eab478aeb14e47d00456a97a9e3ef35417ad442ebf28d25bc87ca4ce78a127e7c2be8221b4481f4562b4ef312b6dda24fbde39a6d5d3a4e95f98be1d2d4cd1743e03dcebe42ca808040acb4b", @ANYRES16=r4, @ANYBLOB="6ffe000000000000000003000000580001800d0001007564703a73797a310000000044000400200001000a0000000000000000000000000000000000ffffac1e000100000000200002000a00000000000000fe8000000000000000000000000000bb00000000"], 0x6c}}, 0x0) 12:14:41 executing program 0: r0 = socket(0x1000000010, 0x4, 0x81) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="ab02b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x4}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x10, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0xfffffffffffffe5f, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5}]}]}]}}]}, 0x44}}, 0x0) accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x10, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket(0x25, 0x80807, 0xc6) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000dc0)={&(0x7f0000000cc0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d80)={&(0x7f0000000d00)={0x64, 0x0, 0x2, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1f0000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80}]}, 0x64}, 0x1, 0x0, 0x0, 0x40040c0}, 0x80080c0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000840)={0x1dc, r6, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_LINK={0x1c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_LINK={0x128, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2d}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2a7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1f}]}, @TIPC_NLA_MEDIA={0x5c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb0e}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x1dc}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfffffc7b) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f00000004c0)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x38, r7, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x20}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e20}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x24048890) sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000000640)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000600)={&(0x7f0000000680)={0x194, r6, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x138, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x850a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x57}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x36f4}]}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xee2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0x38, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x194}, 0x1, 0x0, 0x0, 0x40050}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 12:14:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x40000000000020c, 0x0, 0x0) 12:14:41 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) listen(r0, 0x8) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000005c0)=0x80000000, 0x4) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = accept(r0, 0x0, 0x0) write$binfmt_elf32(r1, 0x0, 0x0) [ 774.442580][T32592] IPVS: ftp: loaded support on port[0] = 21 [ 774.448873][ T29] audit: type=1804 audit(1595420081.456:720): pid=32587 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/546/cgroup.controllers" dev="sda1" ino=16209 res=1 [ 774.512362][T32596] IPVS: ftp: loaded support on port[0] = 21 [ 774.519477][T32597] IPVS: ftp: loaded support on port[0] = 21 [ 774.752752][T32592] virt_wifi0 speed is unknown, defaulting to 1000 12:14:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000010a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:14:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, 0x1, 0x4, 0x5, 0x0, 0x0, {0xb, 0x0, 0x5}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x1}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0xe92}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x1}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0xe4b2}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x3f}, @NFULA_CFG_CMD={0x5, 0x1, 0x3}, @NFULA_CFG_CMD={0x5, 0x1, 0x4}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000680)={0x0, 0xe, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @cfhsi={{0xa, 0x1, 'cfhsi\x00'}, {0xc, 0x2, 0x0, 0x1, [@__IFLA_CAIF_HSI_INACTIVITY_TOUT={0x8, 0x1, 0x40}]}}}]}, 0x3c}}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) write$binfmt_elf64(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x2, 0x1, 0x1, 0x108a43f0, 0x3, 0x3e, 0x3f, 0x2e3, 0x40, 0x14b, 0x8b08, 0xffff, 0x38, 0x1, 0x1, 0x1, 0x81}, [{0x6474e551, 0x9, 0xfffffffffffffff9, 0x7f80000000000000, 0x8, 0x1ff, 0x42, 0x4}], "1b05cc32eedca4ba349c3cb3591b90e549cdc1b56ac368c677979374bd96d242974a9edc88c1cbb707dcd6ceb652265a3e55898654df901fbb37e3dd4cd82825f5a5c90effadc59d652f9c49facc5b7cbfee27a38669eb5b917d6340c92c18b0aa8fa4b61ec21fa5cb51ac2116a39acb56ff21c1eb715c36a5393f3a3428f61b039d094cbd4eae887027f218db1451ac4d850de7b8b071385af260f04fb6d5d1e70234ae34e95a7859b18d3f933ad4f7a0d8e51c3916a4506692333c6aad8780e86d57741a929689513615dfcad6c0d15a8bace6317a40b6000d6ada24bcdc9a618768465030f76e4519"}, 0x162) 12:14:42 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}}], 0x40000000000020c, 0x0, 0x0) [ 775.230301][T32601] IPVS: ftp: loaded support on port[0] = 21 [ 775.231286][T32598] IPVS: ftp: loaded support on port[0] = 21 [ 775.294632][T32617] IPVS: ftp: loaded support on port[0] = 21 [ 775.393139][T32628] caif_hsicaif_hsi_newlink: failed to get the cfhsi_ops [ 775.446922][T32597] virt_wifi0 speed is unknown, defaulting to 1000 [ 775.467677][ T29] audit: type=1804 audit(1595420082.486:721): pid=32641 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/547/cgroup.controllers" dev="sda1" ino=16209 res=1 12:14:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000020a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:14:43 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x40000000000020c, 0x0, 0x0) [ 775.972636][T32596] virt_wifi0 speed is unknown, defaulting to 1000 12:14:43 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}}], 0x40000000000020c, 0x0, 0x0) [ 776.302463][ T29] audit: type=1804 audit(1595420083.316:722): pid=32680 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir076189835/syzkaller.CATMs2/665/cgroup.controllers" dev="sda1" ino=16377 res=1 [ 776.507201][ T29] audit: type=1804 audit(1595420083.526:723): pid=32686 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/548/cgroup.controllers" dev="sda1" ino=16209 res=1 [ 776.930130][T32617] virt_wifi0 speed is unknown, defaulting to 1000 [ 777.852237][T30449] tipc: TX() has been purged, node left! 12:14:48 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x9) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_int(r1, 0x29, 0x2, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) close(0xffffffffffffffff) getpeername(0xffffffffffffffff, &(0x7f0000000480)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000440)=0x80) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYRES64, @ANYRES32=r0], 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x2004c854) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000180)=ANY=[], 0xfffffc7b) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@mcast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000500)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private1, @in=@dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x8, 0x4e22, 0x0, 0x0, 0xc0, 0x0, 0x3b, 0x0, r6}, {0x1, 0x100, 0x2, 0x6, 0x0, 0x56f34652, 0x5e800000, 0x7}, {0x8, 0x101, 0x4, 0xffffffff}, 0x1, 0x6e6bb2, 0x1, 0x3, 0x2, 0x1}, {{@in6=@remote, 0x4d4, 0x2b}, 0xa, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x3500, 0x2, 0x0, 0x20, 0x9, 0x7fffffff, 0x6f7}}, 0xe8) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRESOCT, @ANYBLOB="020025bd70000c0001006e732f750700720006000b000b00000006000b0000000000"], 0x30}, 0x1, 0x0, 0x0, 0x8800}, 0x4000006) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 12:14:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000030a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:14:48 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@remote, @in6=@mcast1, 0x0, 0x6, 0x0, 0x0, 0xa, 0xe0}, {0x5, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x1000000000}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in6=@dev, 0x0, 0x0, 0x0, 0xe5}}, 0xe8) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='devices.list\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140)='ethtool\x00') sendmsg$ETHTOOL_MSG_DEBUG_SET(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000004c0)={0x79c, r3, 0x10, 0x70bd29, 0x25dfdbfd, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0x18, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x9}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x224, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x14}, @ETHTOOL_A_BITSET_VALUE={0x61, 0x4, "4a27084e16a5cf2c9b4bdbaefd928af36408f93a99f62c081d2b4226079ff4a20bdac5bab008320bf66b83443f40ca15140ee5554f9060cfcfcae9c43a28945c7108f848eb0a1b36e713286a25d00e73c7046d4c123cae0fe38dcfaf55"}, @ETHTOOL_A_BITSET_MASK={0xb7, 0x5, "2b489ceff072100cf7fa97dab04d9c4eb11228853488ca21a9e611f7cbfee0af9b215801addad1dce0308fb36c7ba8083d0469e185ba352ca117ac315403461d73a83e1101a000bbee82dd68f6589221b43f79c9cfeae0196f58edfbf177d95665d4e49e7c6663b673e10f41e7df9da3e7c338315d23a48ef2952339237dafc46e914177f99cba6a418c5b87180c77e649f3d2f2109e9a02f529ae31f0aefb392c99ea59886cf2c54592ed572afb4a8fe8a4f5"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x4d, 0x5, "3147727da1a2675c1089814cc67f131c38284941d42a18879308d7cd8b13e15988fa69db56941f1479c4868f951c156978aac1e315cf60619f378fac6204d9aaffbdf8d5e755b2de1b"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0xa0, 0x4, "4c2ce58b29140a37830c879b40bfa6eb8467755e108356e9e5ff73e8e0e01c98ff363e591290ee2934d4acf048e14857936da3bab5e98b7024dd00924314cf1ece294ddd8e434a05871dc21cdee24369d552d16312fdaf888d1e7dc9b6c60007fe556ffb3993b18326c0a90c724404a16ce94958f6228e910e515830ce573e9b60fb9ede4186803d73b1eb48b6ad8dd1d754243450addf344952a3eb"}]}, @ETHTOOL_A_DEBUG_MSGMASK={0xf4, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xeb, 0x5, "d1afc3edd99a9ba5cc2adad0e03195e3c0add3ca4620a6b949a34907b78bd6421d6b819f8fad8d74b491be599f6e589456b4bb26eed78b2259bd66047b28e3dabc24647f1e7aee7f60aa0f5e31c283116bfe1444f6ea01f21398d8e5ba06f270eb81db9a368fdd1f9520916b26563e28191cd95b17fc108e71d549a29ef26df55ee22dea7d0317c830c1695c0f678558f29681e7e99e57c4d52743c299cb756db32450269d813387df2ac623e4b83f90e6533830eba2136b0d8b7f38e35bddfb90372940d5ca64a1d2e4de85feaea50e598b64c412eef7fe39cd0e00f5894b25d4ae81f99641cf"}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x340, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8000}]}]}, @ETHTOOL_A_BITSET_BITS={0xb4, 0x3, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x73e}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '.\x00'}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffffd}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\xa5\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '[\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x184}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0xb3, 0x4, "133cab11eec668a32c0cbf913c66302145cf4855ef6dc0bcaac00fe0cab2d80878de4e8ba45bdce5dabb4f8dabc4451da3f96a0f982b33a4756516a8e521e3dd4b3364fcb5a36f52c216e9bfe0576beffd2a200f8e0263dbbb38b5b19450e133cd75076c1f64b5cb9d3ab0b9248ee839e7a3102da3e695d7ddb7499d7611177f757c5c2dd547a37760ee3d4ae9de05a748b171ec1999f67553089b873706c59993aa5015ac611589ca360c0844ae70"}, @ETHTOOL_A_BITSET_BITS={0x160, 0x3, 0x0, 0x1, [{0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ']\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '*\x99),\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, '(\\{%{#/#\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x81}, @ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, '[^\\{@\'-,.-\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9bf}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '#\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fffffff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '.&-}\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x10, 0x2, '.])\'#&,%\xd1,*\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '/^\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ',\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '-]@[$:\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '-\\]*[+@\x00'}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ']])\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ']%&\x00'}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '*\'-\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5d}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3f}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}]}]}, @ETHTOOL_A_BITSET_VALUE={0x1b, 0x4, "33d7fcf2f8fbb58fb2482aaddf95024a2c56ad7917caa3"}, @ETHTOOL_A_BITSET_MASK={0x34, 0x5, "576c76ecea90e3286a2c1ef52d89ccae804ea03d4e1156f975b4208cecbc7714d3f80657b2c1e4f1e8cc6b64fad087fe"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x80000000}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x118, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x104, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '!@\'\x00'}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x400}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '$*/#%,\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, 'Z*\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '{&\xfb\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\'\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '}!-#$\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}]}, {0x4}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2d7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffff}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '#\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, '\\\\.+.}{%-\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '((-\xcd)\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x74de}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xd47}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x8}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x4}]}]}, 0x79c}, 0x1, 0x0, 0x0, 0x4044054}, 0x40094) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r1, 0x10f, 0x84, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @dev, 0x7}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) 12:14:48 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xe000000}}], 0x40000000000020c, 0x0, 0x0) 12:14:48 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x32}}], 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000003) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfffffc7b) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001200)='cpu.stat\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00'}, 0x10) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000180)=r3, 0x4) ioctl$sock_rose_SIOCDELRT(r2, 0x890c, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, 0xffffffffffffffff, 0x0, 0x103ffffff) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) 12:14:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) r4 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYRES32=r4, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002b80)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000540)={0x1a8, 0x17, 0x1, 0x70bd25, 0x25dfdbfd, "", [@nested={0x96, 0x94, 0x0, 0x1, [@typed={0x4, 0x8}, @generic="07e9d18e7554860d68ccb777b3790c89e485de1cb89361eadb94d03befb0cedbf2184eeb825f3af75150a849777c0d55b62ab577135c5182fa6c7ff8fc19b8c6f209ad26e840e99613f197e9ad3e9490701b39f921204912b011b7cf335592055cacb36a86baac15d0993abe58c13450900c7a041f134feeda68cef62a641732efde9087d5f554923f96d4ac50f1"]}, @nested={0xfe, 0x8d, 0x0, 0x1, [@generic="0b99290c2f3f11ec9fdeba36fd34404367a52f4d56c6435e6dc6deb82b27b08b9a8ad4c776bb43983e549208deccb042f8f4b6c52e24a205b5a08f2e70fd56905d11ff0730217c04a2d7cf6835e7703ca1ac334f6c5b90bfda657c546e9158db8b1b551c86eaaf3d21c98d08cd1ed6bff749d8cda87d58e7280afed6da2659cb4aedee8809e4e3bc8253e8801317d04e53094123d674f3e42605d3ca367522dbed272e0889908e9825d146c5605d79a6d736b468ab7dc464cd07ed4acd4a76594b3bd40c79e3e9186e820c5fd02f0536b22e19b49ea23a393ef7362e30f53fde2897300789915cf97f950970e90b8692639c", @typed={0x8, 0x6d, 0x0, 0x0, @fd}]}]}, 0x1a8}, {&(0x7f0000000440)={0x60, 0x25, 0x400, 0x70bd2a, 0x25dfdbfb, "", [@generic="05d91e66c88862792e610717db42ae0605344131071aba2f072838f86a0f12a628c4a6e4fa72f21a7700a1bffb70b53833e5c352809bc3d19adfe759b2be3ea891dbaaca1cf696747e12fdb87b25444a"]}, 0x60}, {&(0x7f0000000700)={0x208c, 0x3c, 0x100, 0x70bd25, 0x25dfdbfe, "", [@nested={0x2079, 0x6f, 0x0, 0x1, [@generic="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@typed={0x4, 0x67}, @generic="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@typed={0x14, 0x80, 0x0, 0x0, @ipv6=@private2={0xfc, 0x2, [], 0x1}}, @typed={0x8, 0x4d, 0x0, 0x0, @fd}, @typed={0x4, 0x2a}, @generic="5bd760bb6879f5959602730fb602f1131c2193487acee2bcb78d223d85f4c0b9cc280192d10883f9b88bfa10372e70d09a4c88fa07046944b827caee48b1960b797bce9e43bd082cb55efc995431a5e35e"]}]}, 0x208c}, {&(0x7f00000027c0)={0x114, 0x2c, 0x300, 0x70bd2d, 0x25dfdbff, "", [@nested={0xf6, 0x2, 0x0, 0x1, [@generic="10a7beed001327e92c9851e26c259a2c046bbf2e82034b8d05a1656f9143be97eaaa62095d69bf1aeb1ae919b57124697ae936a64838e783b47a19e8f140ee80f6412189a3aca08347869d8be6538a2e08e804ea2051198308bc3af7c6880bdf54bee0e7d892ad92168b1d4cc189885bd9514461685c920e3a7e870ea5db2dd5be62d429a3304629e6b1240f3f49ce29d64c274530631f1da1bb6930327fa06154f9dc31240dde9f0c1c25720489377baa1309fccebe55cd5f92c253457d704d940657e740cf47f699242ab96835c1daddaafafce8875354d56741f668382a3e67dc8ce74e346fdf4fd25166109221dadf28"]}, @nested={0xc, 0x92, 0x0, 0x1, [@typed={0x8, 0x6d, 0x0, 0x0, @ipv4=@local}]}]}, 0x114}], 0x4, &(0x7f0000002a80)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r4}}}], 0xe0, 0x40000}, 0x8800) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000010000507000700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x4ffe0, 0x0) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r5, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x24, r7, 0x1, 0x70bd28, 0x25dfdbfc, {{}, {}, {0x8, 0x11, 0x2}}, ["", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0xffffffc3, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x7, 0x0, 0x0, r10}}, 0x20}}, 0x0) 12:14:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendfile(r3, r2, 0x0, 0xf65) 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$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r4, @ANYBLOB="000000000000000008000a001400"], 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r4}}, 0x20}}, 0x4000000000000000) [ 781.402566][ T325] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 781.452209][ T29] audit: type=1804 audit(1595420088.466:724): pid=321 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/549/cgroup.controllers" dev="sda1" ino=16368 res=1 [ 781.578321][ T29] audit: type=1804 audit(1595420088.516:725): pid=322 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/605/cgroup.controllers" dev="sda1" ino=16364 res=1 [ 781.745574][ T29] audit: type=1804 audit(1595420088.606:726): pid=334 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/605/memory.events" dev="sda1" ino=16365 res=1 12:14:48 executing program 3: socket(0x1000000010, 0x80002, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b) pipe(&(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff060a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000c) [ 781.865823][ T330] team0: Port device veth17 added [ 781.890335][ T340] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 781.899401][ T29] audit: type=1804 audit(1595420088.726:727): pid=334 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/605/cgroup.controllers" dev="sda1" ino=16364 res=1 [ 781.963077][ T343] batman_adv: batadv0: Adding interface: veth47 [ 781.980020][ T29] audit: type=1804 audit(1595420088.756:728): pid=322 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/605/memory.events" dev="sda1" ino=16365 res=1 [ 782.006687][ T343] batman_adv: batadv0: The MTU of interface veth47 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 782.121841][ T343] batman_adv: batadv0: Not using interface veth47 (retrying later): interface not active [ 782.136851][ T29] audit: type=1804 audit(1595420089.136:729): pid=355 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/606/cgroup.controllers" dev="sda1" ino=16377 res=1 12:14:49 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x14000000}}], 0x40000000000020c, 0x0, 0x0) [ 782.194378][ T345] batman_adv: batadv0: Removing interface: veth47 [ 782.231128][ T330] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:14:49 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x9) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_int(r1, 0x29, 0x2, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) close(0xffffffffffffffff) getpeername(0xffffffffffffffff, &(0x7f0000000480)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000440)=0x80) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYRES64, @ANYRES32=r0], 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x2004c854) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000180)=ANY=[], 0xfffffc7b) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@mcast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000500)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private1, @in=@dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x8, 0x4e22, 0x0, 0x0, 0xc0, 0x0, 0x3b, 0x0, r6}, {0x1, 0x100, 0x2, 0x6, 0x0, 0x56f34652, 0x5e800000, 0x7}, {0x8, 0x101, 0x4, 0xffffffff}, 0x1, 0x6e6bb2, 0x1, 0x3, 0x2, 0x1}, {{@in6=@remote, 0x4d4, 0x2b}, 0xa, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x3500, 0x2, 0x0, 0x20, 0x9, 0x7fffffff, 0x6f7}}, 0xe8) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRESOCT, @ANYBLOB="020025bd70000c0001006e732f750700720006000b000b00000006000b0000000000"], 0x30}, 0x1, 0x0, 0x0, 0x8800}, 0x4000006) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) [ 782.467710][ T29] audit: type=1804 audit(1595420089.486:730): pid=369 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/550/cgroup.controllers" dev="sda1" ino=16379 res=1 [ 782.595207][ T340] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 12:14:49 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) write$ppp(r0, &(0x7f00000002c0)="83", 0x1) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000001340)='+', 0x1}], 0x1, 0x0) r2 = socket(0x9, 0x800, 0x7fffffff) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000080)={'gre0\x00', @ifru_flags}) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x4c, r4, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xc919}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x101}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r2, &(0x7f00000009c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x3c, r4, 0x322, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x4882}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x7}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40080c4}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 12:14:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000090a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:14:49 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x20010, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={@cgroup, r2, 0x13}, 0x10) write$cgroup_int(r2, &(0x7f0000000140), 0xff4d) sendfile(r4, r3, 0x0, 0xffffffff800) sendfile(r4, r3, &(0x7f0000000040), 0x10000ab00) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000bc0)={0x344, r5, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_MESH_ID={0xd, 0x18, "d6f732d3d09d926521"}, @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_TX_RATES={0x314, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x40, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xae8, 0x9, 0xf800, 0x6, 0xfff8, 0x9, 0xffff, 0x401]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x0, 0x8, 0x7, 0x400, 0x5, 0xfff, 0x5]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x4, 0x5, 0xf54, 0x1ff, 0x5, 0x706]}}]}, @NL80211_BAND_5GHZ={0xfc, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x72, 0x81, 0xfff, 0x7f, 0xff79, 0x8, 0x2]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x47, 0x2, "d3f4f6651fd3c25e77b07f64bb77f201d181f9b9a36adcd8464545131707eec334c913f4226e1e27ac14fa713bd4475a86996c95b65000efdffc3a9ce02e8d4e15e4a4"}, @NL80211_TXRATE_HT={0x10, 0x2, "20001f3913d267c0799dca8c"}, @NL80211_TXRATE_HT={0x49, 0x2, "f499dff435bc716ca9d2a34cb2866d3b2102aae3843dd664d526826a16c89184313d78d77075a6e856f7ee2e90c3be988f99727fca1155b4f4606735f0fd9552ed63a3d428"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x8, 0x7511, 0xe023, 0xf6d, 0x9cd2, 0xc000, 0x2]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x0, 0x8, 0x2, 0x32, 0x7ff, 0x0, 0x7]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x8, 0x1, "f41aa734"}]}, @NL80211_BAND_5GHZ={0x10c, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0xc, 0x1, "32e7b53ec40a0e8b"}, @NL80211_TXRATE_HT={0x4f, 0x2, "e5b5cda96e17e0a8a5c4d20fe654c7548675ab736bdf22c74ca2adbe2e5cd8d3168f6fcdd5a5bf28b45c6d4326bcef5c0c0679e6aaf4deb4614f78b8473a60ff5c202b0bc854925871522b"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xffff, 0x5, 0x2, 0x0, 0x2, 0x20, 0xff, 0x4]}}, @NL80211_TXRATE_HT={0x1b, 0x2, "b8b98cc36e2ddbf299ad63bcd5ba7341adcbbb67f8f4a4"}, @NL80211_TXRATE_LEGACY={0x8, 0x1, 'Chg-'}, @NL80211_TXRATE_HT={0x49, 0x2, "ebf65ac3b0308a1be31c1f653eb939478d0c4a9a6094ee6760f66108715c153cf6fcf6df2b267bb425fe31394d01ab97e396f64cae7a11a86c823b06d7d7703477578d62fd"}, @NL80211_TXRATE_LEGACY={0xc, 0x1, "62e8b917b22b448b"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x0, 0x2, 0xab, 0xb68, 0x2, 0xffff, 0xd]}}]}, @NL80211_BAND_2GHZ={0x78, 0x0, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x40, 0xb9, 0x9, 0x6, 0xff, 0x5, 0xd3, 0x9]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x29, 0x2, "e5787e850defbdfdaed2650b568255b5ba4009240b45829dbdfcf1ba5027e61a1f605497a2"}, @NL80211_TXRATE_LEGACY={0x15, 0x1, "c9adb87c50aee802090864a3ea5ad788bf"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x2, 0x1ff, 0x1, 0x6, 0x2, 0x8001, 0x6]}}]}, @NL80211_BAND_60GHZ={0x4c, 0x2, [@NL80211_TXRATE_LEGACY={0x10, 0x1, "b9e79ae76305d0d54f6b5bbf"}, @NL80211_TXRATE_LEGACY={0xa, 0x1, "2b6c91d8b6be"}, @NL80211_TXRATE_LEGACY={0x1a, 0x1, "a14c5535db3d1e3d3a675d86d35815a0ba8fed954aa5"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_6GHZ={0x4}]}]}, 0x344}, 0x1, 0x0, 0x0, 0x20000000}, 0x80c0) sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x70, r5, 0x200, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'wg1\x00'}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'gretap0\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'team0\x00'}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1000, 0x3}}]}, 0x70}}, 0x40000) close(r4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 12:14:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000010000108da0000000000000000000a0000", @ANYRES32=0x0, @ANYBLOB="0000000e0000ffff1c0016801800018014000a000000000000000000000000000000000008001b00000000008855e68e01d6e0"], 0x44}}, 0x0) 12:14:50 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="8100635b36ddd74531032c05fcbc2947aed2ac30ffa106fdaaad6749457dd8cf8d825932c343adc319df0649d01cf4ad1b4233a3da43e64107141be6ee1274607afe4702943bdd3649c32f050386be563cee95f5a6492281f5d4d13adfa5f49316c49db235e29189ccb682407e27191a4d76217accc2c06389f4614acf13a100e67fd8a1eefd73554bf5ab7682e5b09213f758e5143cbd88b8e79a083c26ade9ffd990d6dc75a7408556cda2ec974d3896500357fd"], 0xb5) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f0000000240)={0xb4, 0x0, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@private=0xa010100}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000001}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf7ff0001}]}, 0xb4}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)}, 0x20008801) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 12:14:50 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(r0, &(0x7f0000008480)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000100)=""/224, 0xe0}], 0x2, &(0x7f0000000240)=""/247, 0xf7}, 0x7}, {{&(0x7f0000000340)=@can, 0x80, &(0x7f00000014c0)=[{&(0x7f00000003c0)=""/232, 0xe8}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001500)=""/157, 0x9d}, 0x9}, {{&(0x7f00000015c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/66, 0x42}, {&(0x7f00000026c0)=""/254, 0xfe}, {&(0x7f00000027c0)=""/206, 0xce}, {&(0x7f00000028c0)=""/60, 0x3c}, {&(0x7f0000002900)=""/193, 0xc1}, {&(0x7f0000002a00)=""/126, 0x7e}, {&(0x7f0000002a80)=""/56, 0x38}, {&(0x7f0000002ac0)=""/243, 0xf3}, {&(0x7f0000002bc0)=""/129, 0x81}], 0xa}}, {{0x0, 0x0, &(0x7f0000003040)=[{&(0x7f0000002d40)=""/62, 0x3e}, {&(0x7f0000002d80)=""/208, 0xd0}, {&(0x7f0000002e80)=""/136, 0x88}, {&(0x7f0000002f40)=""/213, 0xd5}], 0x4, &(0x7f0000003080)=""/248, 0xf8}, 0xc310}, {{&(0x7f0000003180)=@ethernet, 0x80, &(0x7f0000003280)=[{&(0x7f0000003200)=""/14, 0xe}, {&(0x7f0000003240)=""/2, 0x2}], 0x2, &(0x7f00000032c0)}, 0x5}, {{&(0x7f0000003300)=@ipx, 0x80, &(0x7f00000047c0)=[{&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/229, 0xe5}, {&(0x7f0000004480)=""/201, 0xc9}, {&(0x7f0000004580)=""/173, 0xad}, {&(0x7f0000004640)=""/37, 0x25}, {&(0x7f0000004680)=""/128, 0x80}, {&(0x7f0000004700)=""/133, 0x85}], 0x7, &(0x7f0000004840)=""/72, 0x48}, 0x2}, {{&(0x7f00000048c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000005d40)=[{&(0x7f0000004940)=""/213, 0xd5}, {&(0x7f0000004a40)=""/89, 0x59}, {&(0x7f0000004ac0)=""/189, 0xbd}, {&(0x7f0000004b80)=""/29, 0x1d}, {&(0x7f0000004bc0)=""/86, 0x56}, {&(0x7f0000004c40)=""/166, 0xa6}, {&(0x7f0000004d00)=""/4096, 0x1000}, {&(0x7f0000005d00)=""/10, 0xa}], 0x8, &(0x7f0000005dc0)=""/43, 0x2b}, 0x20}, {{&(0x7f0000005e00)=@hci, 0x80, &(0x7f0000006f80)=[{&(0x7f0000005e80)=""/49, 0x31}, {&(0x7f0000005ec0)=""/4096, 0x1000}, {&(0x7f0000006ec0)=""/92, 0x5c}, {&(0x7f0000006f40)=""/1, 0x1}], 0x4, &(0x7f0000006fc0)=""/196, 0xc4}, 0x94ef}, {{&(0x7f00000070c0)=@in6, 0x80, &(0x7f00000083c0)=[{&(0x7f0000007140)=""/51, 0x33}, {&(0x7f0000007180)=""/10, 0xa}, {&(0x7f00000071c0)=""/221, 0xdd}, {&(0x7f00000072c0)=""/122, 0x7a}, {&(0x7f0000007340)}, {&(0x7f0000007380)=""/4096, 0x1000}, {&(0x7f0000008380)=""/2, 0x2}], 0x7, &(0x7f0000008440)=""/62, 0x3e}, 0x6a}], 0x9, 0x1, 0x0) r2 = socket$inet6(0xa, 0x3, 0xffffffff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000086c0)={0x0, 0xaf, "616c8e76971b02ecdf82065cf2cd4d01f5e060d3ebe8394fa6bac4b8d4f69d197d75cafc7b3fc2ce797354a5d2d79a9b78559e172fbe44e43052d545009293f21d09aeecd42b331d26ad2d02e9a70422effef3f17ff3c69c65af0b1afccd5b2686946a1488699598fc00a168a5a853ba16b1f489c3f96b44d65417a8532e2cfbb06315c1dfab48fa02445a2409cec7a346fb146da706455c88849313165875e2097c48d986406d6c89de0079b8894a"}, &(0x7f0000008780)=0xb7) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000087c0)={r3, @in6={{0xa, 0x4e23, 0x40, @private2={0xfc, 0x2, [], 0x1}, 0x7}}}, 0x84) pipe(&(0x7f0000008880)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETSNDBUF(r5, 0x400454d4, &(0x7f00000088c0)=0x40) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000008900)={r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}}}, &(0x7f00000089c0)=0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000008a00)={r6, 0x7, 0x1, [0x0]}, 0xa) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000008a40)={0x0, 0x8}, 0x8) getsockopt$TIPC_NODE_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x83, &(0x7f0000008a80), &(0x7f0000008ac0)=0x4) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000008b40)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r5, &(0x7f0000008cc0)={&(0x7f0000008b00)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000008c80)={&(0x7f0000008b80)={0xd8, r7, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}]}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xf9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xd4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x80000000}]}]}, @TIPC_NLA_MEDIA={0x34, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}]}]}, @TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xe9}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffff7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x80000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8001}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x20004040}, 0x404c005) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000008d00)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000008d40)=@assoc_value={0x0, 0x5}, &(0x7f0000008d80)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f0000008dc0)={r9, 0x3e, "bacfab17815cd88b187e3eb845ac3504f690e86384348a95600d454baeff21d8c7f6e069a61d664e2a06350efa456fd8e5eabdb13a779ae6febacb1dcd68"}, &(0x7f0000008e40)=0x46) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$tipc2(&(0x7f0000008ec0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r10, &(0x7f0000009100)={&(0x7f0000008e80)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000090c0)={&(0x7f0000008f00)={0x1bc, r11, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x30, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffa77}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x32f}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x10000}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x10001}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xe3}]}, @TIPC_NLA_PUBL={0x4}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_NODE={0xc0, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x76, 0x3, "9e47de66d5be56a4462ca59a1e45dd8ecf95be9dbabe1d09f0ee1745bf1d4ad89fb3ebe23673f1cdbb976c6e497be4656c0e51d24357f7fa37e7f392e102dfc8945b0cd59eb1d255264a77ddb74ddee6c7e43dc006ef52fbd699ad5187c6eaab2b45f3e7f930967c1655454b32f95b72830e"}, @TIPC_NLA_NODE_KEY={0x42, 0x4, {'gcm(aes)\x00', 0x1a, "84a42075d90608993bb256ab887b89eaa946fde532d782aa625a"}}]}, @TIPC_NLA_SOCK={0x64, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8001}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x80000001}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x20}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}]}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7fff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7fffffff}]}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x104}, 0x80) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000009180)={'filter\x00', 0x7, 0x4, 0x3e0, 0x0, 0x110, 0x210, 0x2f8, 0x2f8, 0x2f8, 0x4, &(0x7f0000009140), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote, @mac=@dev={[], 0x33}, @loopback, @broadcast, 0x2}}}, {{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100, 0xff, 0xff000000, 0xd, 0x2, {@mac=@local, {[0x0, 0x0, 0x0, 0xff, 0x0, 0xff]}}, {@mac, {[0x0, 0x0, 0xff, 0xff]}}, 0x3, 0x6, 0x1, 0x100, 0x7, 0x6, 'ipvlan1\x00', 'vlan1\x00', {}, {0xff}, 0x0, 0x28}, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "d40dab161b8663358fed79bf04acad38c44fe73742769a3ea99b135729bc"}}, {{@arp={@broadcast, @local, 0xff, 0x0, 0x8, 0x5, {@empty, {[0x0, 0xff, 0x0, 0x0, 0xff]}}, {@empty, {[0xff, 0x1fe, 0xff, 0x0, 0xff]}}, 0x4, 0x7, 0x4534, 0x3ff, 0x90, 0x2, 'veth0_vlan\x00', 'bridge_slave_0\x00', {0xff}, {}, 0x0, 0x4}, 0xc0, 0xe8}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x5}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x430) [ 783.150055][ T29] audit: type=1804 audit(1595420090.166:731): pid=402 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/608/memory.events" dev="sda1" ino=16380 res=1 12:14:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000}}], 0x40000000000020c, 0x0, 0x0) [ 783.289933][ T29] audit: type=1800 audit(1595420090.206:732): pid=402 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16380 res=0 12:14:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) 12:14:50 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"/365], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x2000000, 0xe, 0x0, &(0x7f0000000180)="e460cdfbef24080000000a9386dd", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={r0, 0x81, 0x6479, 0xfffffffffffffffd}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x80000001, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000140)={'syztnl0\x00', &(0x7f0000000280)={'syztnl1\x00', 0x0, 0x4, 0xff, 0x7, 0x8, 0x46, @loopback, @mcast2, 0x80, 0x8000, 0x101, 0x101}}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000300)=[@in={0x2, 0x400, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x1a, &(0x7f0000000080)={r8}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1, r8}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000500)=ANY=[@ANYRES32=r8, @ANYBLOB="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"], &(0x7f0000000100)=0x2f) [ 783.449076][ T29] audit: type=1804 audit(1595420090.206:733): pid=402 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/608/memory.events" dev="sda1" ino=16380 res=1 12:14:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x68, r2, 0x1, 0x0, 0x0, {{}, {}, {0x4c, 0x18, {0x0, @media='udp\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x1c, r2, 0x14, 0x70bd2b, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}}, 0x200040c4) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) r6 = socket(0x10, 0x3, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfffffc7b) bpf$ITER_CREATE(0x21, &(0x7f0000000300), 0x8) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r7, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, r8, 0x601, 0x0, 0x0, {{}, {0x0, 0x4}}}, 0x1c}}, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r6, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, r8, 0x2, 0x70bd26, 0x25dfdbfd, {{}, {}, {0x14, 0x19, {0x6, 0x4, 0x400, 0x9}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x20044000) 12:14:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000}}], 0x40000000000020c, 0x0, 0x0) 12:14:50 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000080)=0x800, 0x4) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="01000000ece300000000020000000804080002000000"], 0x1c}}, 0x0) 12:14:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r1, &(0x7f00000006c0)={0xa, 0x4e24, 0x2, @private1={0xfc, 0x1, [], 0x1}, 0x6}, 0x1c) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x3, &(0x7f0000001180)=""/4102, &(0x7f0000001140)=0x1006) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x11, r2, 0x0) [ 783.798830][ T428] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 12:14:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000003f0a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) [ 783.871015][ T429] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 783.920759][ T428] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 783.931847][ T439] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 784.008530][ T451] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 12:14:51 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, 0x0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000240)={@broadcast, @multicast, @void, {@ipv4={0x4305, @tcp={{0x5, 0x4, 0x3, 0x3, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @multicast1, @loopback}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0xc1, 0x3, 0x4, 0x1, 0x34, 0x7, 0x7f, 0xff, 0x2, 0x4, 0x1, 0x9, 0x5, 0x81}, 0xe) [ 784.316256][ T425] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 12:14:51 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x6}, 0x10}, 0x78) unshare(0x8020000) unshare(0x8060000) r1 = socket$inet(0x2, 0x2000080001, 0x84) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @loopback}}}, 0x84) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, r3, 0x601, 0x0, 0x0, {{}, {0x0, 0x4}}}, 0x1c}}, 0x0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x200, 0x70bd27, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4048040}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, 0x0, &(0x7f0000000200)) pselect6(0x40, &(0x7f0000000000)={0x8001, 0x0, 0x0, 0x0, 0x0, 0xe8}, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)={0x0}) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0xfeffff, 0x113, 0x3f000002, &(0x7f0000000700)="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", 0x0, 0xf0, 0x0, 0xf0, 0xffffff0c}, 0x40) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r4, 0xfeffff, 0x113, 0x3f000002, &(0x7f0000000700)="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", 0x0, 0xf0, 0x0, 0xf0, 0xffffff0c}, 0x40) 12:14:51 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x50, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a16c1a16c14da2e60000e700e91c0500010007"], 0x1}}, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x140d, 0x20, 0x70bd2b, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x3}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x8c2) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000280)={0xffffffffffffffff}) r4 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000080)={'gre0\x00', @ifru_flags}) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x4c, r5, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xc919}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x101}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) sendmsg$BATADV_CMD_GET_ORIGINATORS(r3, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x34, r5, 0x800, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x5a92}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r2, 0x0, 0x100000001) 12:14:51 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_all\x00', 0x275a, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r3, 0x0) r4 = openat$cgroup_int(r2, &(0x7f00000000c0)='cgroup.max.depth\x00', 0x2, 0x0) preadv(r4, &(0x7f0000003740)=[{&(0x7f0000001500)=""/4096, 0x1000}], 0x1, 0x3) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000080)) r5 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r5, 0x0) writev(r0, &(0x7f0000000ac0)=[{&(0x7f0000000540)="9aaa287e3ac33705b7cbdc647c08b7691727db343dff1ca435654e3317f13dfbb2161a82a0bfe8f6fe60a82ad4c5a6a5b347aa1e57eef67ceb4647c52802474be13563188fad3de3f4736abd7bb275db3d18a385cc4f0c94a76c0a86b6abe9cc401d5ff1ddc2d267ef4b5ed0ac720dc3c2c5c5259d4b3c2936f13ea39f99f07f17c88950ab4845d26cc96f481bdbbd7bc7424f4bf9d75cd5dfb4c7", 0x9b}, {&(0x7f0000000140)="495ee77df8bbc3a1c7cab0e3171d2c9fcc1d7cd6af7a38ffbfd9d6e85b094ae2cc507aa956d91de08860a75a9d5eca4c93cb8692dbd79c11139953643104c08463a83595e33c593cfe2cc3dd48f6f8f5c17d69d4631c0d52c604a1786b1d1103ec590061f3de1935031eafadd26ae0697048478e7c75b5def2c881923a4873a444c27f3adffcc8f8f9be65c57d90d2896ff27bf58925", 0x96}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp-reno\x00', 0xb) 12:14:51 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05f6"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r7, @ANYBLOB="030b0000000000000000130040000c0009800800020005000000"], 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)={0x7c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x0, 0x6, 0xffff7fff}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x32}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x9, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf6}]}, 0x7c}}, 0x404005c) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x54, r8, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r8, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r9, &(0x7f0000000240)=[{&(0x7f0000000580)="1ee7f5c114f301897833b4ee5be81e76b0076a46b2f7468ac5628e1a4502b57bb5f20e619b8a81fcb84e9ea4131068bf3aed3b7f0e007ddc92d0785cccca837fb113143bcacf5837ecb45ea8cec8471e0d89d488e6d3c581377665cd9521f2be87e400768b0b1de3b80e0aa35daadea65ee311e7250176bcf7c2a2acf8c1599c8dca183eb4d5337526f9d9e845777c4a9aaaad56d2312b5fe498fce90a66ffadc8d2308fa680da948fe4ea290f5c7fd8e9b3ea5e7903e5d594493ead330bb69afbfe0e6b6abb875ae494983d07f6ad0f205c78e766519378c4e107daea6c96e9a4670308823ca2dd0833422d9db3994f3e7d334239a907c30f07719b225ab969f2f94f771caebc2a93c7eb7e3b1bc89cf230e44b16c1089a3650854aeb790527e2ed4cf2423ae96d49341984278612080fa8e37f942157bf6c91c5624514d54a81b13f59c05b2fa88691e49febd3783222666f2fdef3c186d2351aa606799e81ea0fb2e5ec9fc177a5bf680a2d762ea95132d0f6a03c26ce673432fa6e2a3dc43382ecce2ac519f2c6b46be91be490c2f8fcb9a6e8406c539141dab66863cbff550b2c87cb28579e20aaa73cd3b31fe5727fa1ce0f3553eea94404c7c57eec102cdeba890c61a16a193dc547cc0bb4e47fa3ff2a4688595ea0b11ccb246738dfd6a1c3068d96bb66a5dc78beb2e393ceebca4f0732b105066a1c245ee81c73d596167c0fc3e951dcac688e3409540babf69ccec8bce750e45b3c4d6e62e0a5e29bc0125425dfddd6be09a325363b9bb828e6fe6872b56058f1132fef1c61c1f236c5a06b27537d71a850d604c5219eb4df9057354cef00e70309da12e213d9961917278423df7c3ab98624768f25ef4e88555564dc322a87d934d9ad0de3f1e39c5f946b802139de1d05d9460ad7e978b26f01facea7a2acc23f1137b39f6442d60d38847641775907f0e9a97fb082d8882993135a90a98e1585783d5dc572a7c973f52cd92d190cfdb4e76171a4244af33ec5e08b831e992cbbeabe0826a842ae97e1b3007afe805879996243a1b2d38984f79638b8f59fffa2c58325b1905ba01c59f6880d4694eb554634ba67f55d888174f612a9bfe525eb15c140bfee07a90507398443413579f37a54650fefc53f14a879a5b857a1b8c6e38e91cc2540202cef81a51492698c3440cca2b6b100706a07da142f168d7819ebf95e7e8b90ae2f0873e3081a94aeef87152dabafccc7fd633e452b7ab28a3ed00ff0944cd23cd547989fc6a073bbf3b8013420eb018c7fdf288cd8e1a570e2671e5adf216b29f1c9c256fd50293da7dffd0b2cd186a8463c177738c74a8f2297ef231d316ce83b0f80b31c084f4d7d8fa5b38b6fc3d99969966900fb80412faf568caf6858cddf0df0a6a475e54e97a406a399e9a03e683ecaf46dcd8fc1333001c60fa107deb60bc3be8f57164aa6de9837459703db42ea692cdcfbf0d9ef1c0bb2a678223b430a8158b413d823eb32e2cdf4a46daaa92f4dc2dea2e1e695bf9fbc9defc666031a350f611ffd7e31849571249b110b6f342133aa1bfd85b19228e9168c4716ed79cbc3660bc3f5074ef54d6a2a812c7cf8c45a34ed75d0fc5ee9f6d28d4a8cda52881d230238bc2d64074a8b4d74b93a3eba4d001f9287eae3d563f61221c62ceb067b0a4989f547e62c40f89401fb812715b256e4533218b9c110e4c2eb9ecfca5ff7f47280d0b3982614136cbac13da0ecb2dda3e183272b9d88a56f0b236d05eab7a2df18861b75b92d75271ac8cfdadb98485038255fcf58a507dbbfae77ecb40b6cc6d480abddafb148e82a3172c96654681e6c9bc2e33c5ea9ec6076d06fc49645e8f9a5c1508eb0d7f16b6001239604774e3f930da93b08753653058c5d30c8c05ffa5b7ff803406f71784a5e9953ee05011e9f43b4aa4701803b2d6565bd2e793f0652cbe64d90de7315c88be38c74824b31ae0ac98eb53b72d38633b57c079c6966694b50c3f9e597cd5e3554f84175c4baff9fbcf5d46fcc6da1a8bce3cfe069acc7c8b7868c14f6828bce0600359297c1a2e14045abcc89423004f40b1eccea9343b92ee66cbfb18ae8020d108b71a7fdbfa1c388bb61e5a88f09d540b353505ed53b295fbd74a6fb8b029692c2984750faee3ad0994fe1510c919130d9e8728ee0045dda84768e8305eb8e64edd2b656f7179b00cde3b5d06540f27c825cb76cea2b6897c8cd6dc6fae066d8c591c62a295417dc3d1830bf4b6df2c93a7a5c9cd638134dd4f11675bb4356519d954f212e8c81be12e276502e552157e3461b4bc57edcecf0de045b7e17ce92992a6918f56ed799f40900af58d30d3c41875a6e1ce1ec968359a91c7db681775ba97e50fc29ea0d61e8abfed0796b6459617243eb84342d1a6f80d7ddd5c9ef8eeaddee5e5af1a09c185b0c6f0499ca6641558cc9f0d68eb0d64db5be28c84f3f0b42bb8fa1a324b9fa0a3d643b8a2b338daa632a23a90d1408d69ee3cdc42340d3e6d849b8118c55d0956c287608129c0c223d97e11b7ac92d50ddd334a64486bd3ca4a799c56dbf47612d53d04b85585f52870a8f3eb013399d770e062ca559253e3a9415c8f13c37d99033ffcb1e7aa4aa4d459e0d45526533f88e25498a128bb382fca690b954b0b1c5eda8f861bd646ad0cc0b3c3307fa0ca7c2f8bc75bf02b3b70ea9bb3a96dc3f7b2ceddc64d882230fd946fd8770e67461b07c6912b38fc7ee7cc61cf50cbaacafa9dae74938baa4d9d0f42c2b7dd260f55d69cd59695a801286a02e7b2f9babad3c4392f869cdf130ba44a7817f102d249753910d4cb1720496927f8bca22aad4e974a5d0eca972ab06e0659c0a50c76873b833cca0f848a902e7197d7de17677479fb19304a97fada0003e9da14b52213b2f773ea433cec51ed827c746526f80e1c83fc51071507f5ed580322c70d14a2f61e0d6f7ff5c1229cd18f911f9e12c81e446e0f9aa841375bd748565e3336592ca918eb7c1f4a53b7f6fa79433b740891f552272841a938659801430e334b6b07b0ce53374ba61e7670c0916bdcb72e8b4743ed1766e9de27740830803a2395c93c5a1f69eac4c63f1233aa0a0a5bfcfa245a48c102c9e269013f1e6232f68f2ff2b85de88dcd36551b33e0df4238f4b7fc1b0a085a64590638d1e5a33f629c50bd52b23d3e6e69e92de9c8b7fbf86f8a48fd295a7208ee5832902e5733f278b6aec017a6af96fd5f0edc684b64f98e2de1d8d2d123b342d371434edfdb8544c118f3f7de298de0791a1dab5fd57c226d4f9dd80fabf97b5f466d79d94082ea9a9187ed1522de02101fa392c37ae3685ba8d1364a1638736d2da2d02e898c5fa450787b3df83cdcb874aca56fb4f5bdc9bdc2e9ad9fe8c8656fa38d4e4108a743064dce0ae29c12d4bc7405b91108787fb01644486fbc4f025171f43b434d978155ace6410b002b3ab687dbbe293d63927b13f46a0ecf2eb713776a0d49933e4182d583040922944b64968a197e81d10ea61e9e94858a8dea185ba39199ce58707f481b2533db5ef4c9d23fb99af2216a16fadae47e2c02d9b194e82ffe1700261b643625c959d54027835bc9223e90172b424bc1e43c963011c6b99e5acad01af3887e7ae25c2d55cb343cf98abf597df0af80d6f125223af1320ebe321ef16b7e1468ff2ff5629358030fa4769f1a34f79042843fe34c0869d048af49f21efb9862d0bad4b656e4f50580e785fdf64abd80c30338c23ce0924eb15a81d8b8a53d98161689e1c65ad1d418b4465f253b3f5744d312e8797ae7ef4b02ddc3fe967d2f964a1982492091f291825e1b6bdbff55379e92326c02831ce60ee4726a0cab569013b4627715b18ccaa581423533a3b9fdd4bd31883c5ca7a4bd64e98991dd0945da4a93f10eaab9b78048b849afc46c6f821f0202c30cfa5269ed30bb5db43664c5a9446b251d6baef27bfb013480643538efabb2d68f35f58ecfa15e82df792ac98f2a91b1740295fbc75f72cc360d80c8ef3b625627b0d77c5c271016d0a2dccf356b1e4014c9ea0aa6a1994a58a76edaf81e4da523765a43a6ff55c8f50f36e21b3d424ae4d22bada8c82ff0c46b44047e2799c82833d55c7cdacf0f4eb56eec81194b56fe4dae86d6b435f8430597c21005411cc85bbd594730f9b6b32c7c77b11508892e7aa2b5f6462f9767b379ac728cff76d362111b1eadbfcc546a932fcb6eead0af287cab04923c17df8504200c7cc7e6b94edb1bbe38953b7161b4e060d01644a05260b5c5ed5939a82141b59699a65280aee4facde049af4cbabd7a924a3cb95ad8a88ba750c33671b8907384c80b7e9c7778f895aa4c940a03783e6b83e7277d095f640090b004a16e1db0440d04ba0d27a43fba1fcff2044132b4a43e302c28577a626e8d813701bb874aeb4834dfe4fce9e811b6c7b4be9ecd2824dd6e65388f3f8c723706710b40c12b2eb16d64119e70867878e3137932e626509b7d54fc653d501bd658bfaedf8c5001a3444c98fcfbd0a5d81fb40cabf4c7b78298992fd7f033f85175e156f5a0bc6afd1d72697729fcb80531b80a487e4e62d961e47c5459a71904f87d5d276dcbf2084f8d1f60830e73bd4769bfe5ab9e11c2d7a9cad1f3217ad363d492c644d7c8da4afe23eb654e89c473d6693e6b6b47efba48451231330639cc38f474494facfe4ccfd630d79cfe116d7e9d01cc44d60bedbd0b571d0a4acadde04e07d8257ff3b033df11c6b45d9a228d0df7486854451bbf63c4a7fce803cf946e73d341b6a6f13d168ac1679329eb456d7671308f466d423b93ff65d322fb5828f3d7bcd3e7b3edab2e0dff2dd0c9d5fa360a5045b072e166a78a37d5eb3519110a0bc561b2e1a515d3d199872bed29628b9ec1bb1ff3591672f7a2724f12786b7b76fcd5f527cc0f8a2ba7234e2a6af08dd7cbe9ad47f2449524d2b4d80606134e4cec65fca19a2841b0c671d8143722bc03fed54d6f4dcacdf759c2b9a58a6f57a7cb9362efaff5783b4a62649a17010f4df5ecc1637978d6915b84a96beb89d2eaede837568daa663d4fe0c5f620a387a414be97defbe842ebec2f3a393d039131c8c1adf2a6fbd672db32dff65f4202e848f5864860963fd78c91b6c3daae5faceef20aa79c6e58cf75ed31a30c4f1bee658bf3604c05cf0678b866605d0dfdea06089ac4f9c9b48c85001fb7055b91323330bb0f20e70a921e9fedd56b4417f65e5d5a7a70091ad74457a5ed496a43bebff391df1a0c804640170852fed4f9d67a09ffffd855f06b195949f3d10728a3abca346a504b4f06adde29cf25bbc1b8f67d57115980b51b9d4b97eb8f38f964ad77e3519e0f55a1cc9cca97c306af1c15922999f83ab69e9d31d27db236641f6f4e3c0c0f77f5ac239bd845e10cb1cbb8e30a33cce092c34960b6516623f8215db75a2bd2d1f40d4654d93343481153a62d0e14fe6c7b516f997693f922af2f539ba947bd78ff07edae96b4991586dab11330747c4bfb7e6141158d3d1919bae4cebc42fcae9f9bd5afa97aa780986b9b63d8c3468ced5c048a15d4fd6eca42c011f647c050e6bec74fedf0050d33b6a236f0fede42adbeefa8b27ae3529c704aa36919de44a107cf48273a4bcd3d957556e4cef5a4cde7d97a025dc065563a65c067423b7c55563e3c54922cc4dee577837e22158e594e347e980fc95bb6120eb6f03878011afcf17880b10c8944cec66069887771e0ef28f879f3fa4ea570d7359572a07b325910dc545", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 12:14:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x78000000}}], 0x40000000000020c, 0x0, 0x0) 12:14:51 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88202, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f00000000c0)) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 12:14:51 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_all\x00', 0x275a, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r3, 0x0) r4 = openat$cgroup_int(r2, &(0x7f00000000c0)='cgroup.max.depth\x00', 0x2, 0x0) preadv(r4, &(0x7f0000003740)=[{&(0x7f0000001500)=""/4096, 0x1000}], 0x1, 0x3) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000080)) r5 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r5, 0x0) writev(r0, &(0x7f0000000ac0)=[{&(0x7f0000000540)="9aaa287e3ac33705b7cbdc647c08b7691727db343dff1ca435654e3317f13dfbb2161a82a0bfe8f6fe60a82ad4c5a6a5b347aa1e57eef67ceb4647c52802474be13563188fad3de3f4736abd7bb275db3d18a385cc4f0c94a76c0a86b6abe9cc401d5ff1ddc2d267ef4b5ed0ac720dc3c2c5c5259d4b3c2936f13ea39f99f07f17c88950ab4845d26cc96f481bdbbd7bc7424f4bf9d75cd5dfb4c7", 0x9b}, {&(0x7f0000000140)="495ee77df8bbc3a1c7cab0e3171d2c9fcc1d7cd6af7a38ffbfd9d6e85b094ae2cc507aa956d91de08860a75a9d5eca4c93cb8692dbd79c11139953643104c08463a83595e33c593cfe2cc3dd48f6f8f5c17d69d4631c0d52c604a1786b1d1103ec590061f3de1935031eafadd26ae0697048478e7c75b5def2c881923a4873a444c27f3adffcc8f8f9be65c57d90d2896ff27bf58925", 0x96}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp-reno\x00', 0xb) 12:14:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000400a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:14:52 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x7c000000}}], 0x40000000000020c, 0x0, 0x0) 12:14:52 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000000)="0ca64e0c9cdc4f5c2df7d93022b70d825039976c22e07770b67a704f6137ffb1e38c8172908602b3", 0x28}], 0x1}}], 0x1, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = accept4(r1, &(0x7f0000000040)=@l2tp6={0xa, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000180)={{{@in6, @in=@multicast1}}, {{@in=@initdev}, 0x0, @in6=@ipv4={[], [], @initdev}}}, &(0x7f0000000100)=0xe8) 12:14:52 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7f000001}}, 0x1c) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) epoll_wait(r1, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x2) 12:14:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x8c000000}}], 0x40000000000020c, 0x0, 0x0) 12:14:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000810a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:14:53 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(r0, &(0x7f00000004c0)='cpuacct.usage_sys\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f0000000040)=[{}], 0x1, 0x40001000) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0406618, &(0x7f0000000180)={{0x3, 0x0, @descriptor="57c3a21f224af601"}}) getpeername$inet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000480)=0x10) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0xffff, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000c00)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x83, &(0x7f00000001c0)={r4, 0x4}, &(0x7f0000000540)=0x18) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000005c0)={0xb0, 0x0, 0x8, 0x70bd2c, 0x25dfdc00, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private1}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:clock_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0xb0}, 0x1, 0x0, 0x0, 0x84}, 0x1) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x64, 0x0, 0x0, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, [], 0x44}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}]}, 0x64}}, 0x800) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYRESOCT=0x0], 0x17) pwrite64(r2, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x3fe00) socket(0x10, 0x80002, 0x0) 12:14:53 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) connect$rds(r1, &(0x7f0000000040)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) 12:14:53 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000100)=@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)={&(0x7f0000000a00)=@newqdisc={0x150, 0x24, 0xf0b, 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_PARMS={0x14}, @TCA_RED_MAX_P={0x8, 0x3, 0x2}]}}]}, 0x150}}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfffffc7b) r5 = accept4(0xffffffffffffffff, &(0x7f0000000640)=@tipc=@name, &(0x7f00000006c0)=0x80, 0x80800) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f0000000700)="0d73da4f22da544d0e9ae8849403d8a9", 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xffffffff, 0x1, 0x3, 0x4, 0x0, 0x1f}, &(0x7f0000000100)=0x20) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB="01e685ad0a00fedb802503f5ff00"], 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00012bbd70867172ccf8f2b5b0ce00ffdbdf250200000024000480050003003ed3b445ab6afcb80f332b57ee2feb0003000600000005000300070000"], 0x38}}, 0x20008080) sendmsg$NLBL_CIPSOV4_C_LIST(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x58, r6, 0x20, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xfffffffffffffffd}, @NLBL_CIPSOV4_A_TAGLST={0x3c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x2}]}]}, 0x58}}, 0x4000800) write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[], 0xfffffc7b) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0xc0, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x98, 0x12, 0x0, 0x1, @ip6vti={{0xb, 0x1, 'ip6vti\x00'}, {0x88, 0x2, 0x0, 0x1, [@vti_common_policy=[@IFLA_VTI_FWMARK={0x8, 0x6, 0x5}, @IFLA_VTI_OKEY={0x8, 0x3, 0x6}, @IFLA_VTI_OKEY={0x8, 0x3, 0x4}, @IFLA_VTI_LINK={0x8, 0x1, r1}], @IFLA_VTI_LOCAL={0x14, 0x4, @dev={0xfe, 0x80, [], 0x39}}, @vti_common_policy=[@IFLA_VTI_LINK={0x8}, @IFLA_VTI_FWMARK={0x8, 0x6, 0x10000}, @IFLA_VTI_IKEY={0x8, 0x2, 0x6c4}], @vti_common_policy=[@IFLA_VTI_OKEY={0x8, 0x3, 0x6}, @IFLA_VTI_OKEY={0x8, 0x3, 0x9}], @IFLA_VTI_LOCAL={0x14, 0x4, @private1={0xfc, 0x1, [], 0x1}}, @IFLA_VTI_REMOTE={0x14, 0x5, @private1}]}}}, @IFLA_LINK={0x8}]}, 0xc0}}, 0x0) 12:14:53 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[], 0xfffffc7b) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000f00)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xec, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:setrans_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_batadv\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:hald_acl_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'team_slave_1\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x16}}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x42}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}]}, 0xec}, 0x1, 0x0, 0x0, 0x50000091}, 0x24000890) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00012abd7000060053c400d3d73102dbdf25070000001400060076657468305f746f5f626174616476002800070073797374656f5f753a6f626a6563745f723a736f756e645f6465766963655f743a73300014000300fe8000000000000000000000000000bb149058000300fe8000000000000068bfee59cdf581cfd11e674450fd993a5d983d291479c171058c5004b82d6aef088da623d584faaff3d43f5fd8b0b1a49a74a8f0cab9474a00896f8c1cc735e843a273c2af21df2b14b3262132"], 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000480)=0x2, 0x4) sendmsg$IPSET_CMD_TEST(r2, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x84, 0xb, 0x6, 0x0, 0x0, 0x0, {0x3, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x54, 0x7, 0x0, 0x1, [@IPSET_ATTR_NAME={0x9, 0x12, 'syz0\x00'}, @IPSET_ATTR_COMMENT={0x29, 0x1a, 'system_u:object_r:hald_acl_exec_t:s0\x00'}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @local}}, @IPSET_ATTR_COMMENT={0xb, 0x1a, '@*\xd5{[*\x00'}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x20040050}, 0x10) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x8, 0x70bd25, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @private=0xa010101}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @local}]}, 0x24}, 0x1, 0x0, 0x0, 0x20008884}, 0x20000005) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYRESOCT], 0x7c}, 0x1, 0x0, 0x0, 0x4}, 0x90) 12:14:53 executing program 3: r0 = socket$kcm(0x11, 0x2, 0x300) sendmsg$sock(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@mark={{0x14, 0x1, 0x24, 0x100}}], 0x18}, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000240), 0x4) sendmsg$NFNL_MSG_ACCT_NEW(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x9}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, 0x0, 0x7, 0x101, 0x0, 0x0, {0x1, 0x0, 0xa}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x70c58bc5}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x2}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x7fff}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x80}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x401}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x8f4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x40000) 12:14:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000ffffff9e0a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:14:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xc00e0000}}], 0x40000000000020c, 0x0, 0x0) 12:14:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000810a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) [ 787.174249][ T29] kauditd_printk_skb: 18 callbacks suppressed [ 787.174264][ T29] audit: type=1804 audit(1595420094.187:752): pid=564 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/556/cgroup.controllers" dev="sda1" ino=15992 res=1 12:14:54 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x1a, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1, r6}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={r6, 0x2}, 0x8) 12:14:54 executing program 5: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r0, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0xd4, 0x0, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3247}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x7}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xff}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x8001}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xf28}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x40}, 0x8000) ioctl$SIOCX25GDTEFACILITIES(r0, 0x89ea, &(0x7f0000000100)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000480)={r0}) bind$ax25(r2, &(0x7f00000004c0)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x1}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast]}, 0x48) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, 0x14) close(r3) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="a0000000320001000000000000000000000000008c0001000c001700070001007874000010000f0009000100766c616e000000002c00010008000300ff0700000c00120008000300ffffff7f04000f000b0001006d6972726564"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000180)=ANY=[], 0xfffffc7b) ioctl$F2FS_IOC_GET_FEATURES(r4, 0x8004f50c, &(0x7f00000000c0)) splice(r0, 0x0, r3, 0x0, 0x4ffe0, 0x0) 12:14:54 executing program 1: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = socket$rxrpc(0x21, 0x2, 0xa) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x16, 0x5, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x10000000}, [@map={0x18, 0x0, 0x1, 0x0, r1}]}, &(0x7f0000000440)='syzkaller\x00', 0x5, 0x270, &(0x7f0000000200)=""/144, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x5f}, 0x48) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="78aa1b0a7db3225ca0bc1ba4af95cf0008000000000000e8b6ed6c42fdfc2e5c01bde560754a76858b4389087d2b1704"], 0xfffffd78) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r5, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r5, 0x0) mmap(&(0x7f0000147000/0x1000)=nil, 0x1000, 0x0, 0x2013, r5, 0x0) connect$tipc(r5, &(0x7f00000002c0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x3}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x5c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x24000}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ENCODING_SA={0x5}, @IFLA_MACSEC_SCI={0xc}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x5c}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r8 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000a00)=@newqdisc={0x150, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x124, 0x2, [@TCA_RED_STAB={0x104, 0x2, "6f0fb1caa4fc3ec292ef829a7f8dceb579ad878b8826913bc388fca4ef12499fdb210d4b2f46dacbd2610fccea093b0c22b9d26ad9ca0b059dc00612e7804fe6fad2e10153a554525b14572de3d3b17423390f19106e28d87881ce3cbc67b6c16971812293657280ce5a7a21eecbedb66bc96837724871d65dd400c14a5078e4ffcf518e42f1e8e3a7f4ffccd5d0e1fca44add10a8e30a937b87a7c8039573f22bc73a8ec54fe554d75dc2f95f18b1806b359e92c6800b00f25dd0ba3b8b2ce81ca87633d90414a99ff80842f0bfdd4d648cad429ab51f06a4c8cba64331100391f5250186aa06b8e8b90295cbd13faca19b4a19f69a27459f3f74e8b624b6ea"}, @TCA_RED_PARMS={0x14}, @TCA_RED_MAX_P={0x8, 0x3, 0x2}]}}]}, 0x150}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00', r7}) 12:14:54 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYRESDEC=r3], 0x1}}, 0x4004000) r5 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_misc(r5, &(0x7f00000010c0)={'syz0', "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"}, 0x1004) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) recvfrom$x25(r0, &(0x7f0000000140)=""/131, 0x83, 0x2100, &(0x7f00000000c0)={0x9, @remote={[], 0x3}}, 0x12) sendmsg$IPSET_CMD_DESTROY(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)={0x1c, 0x3, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 12:14:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000dd918dbb0a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) [ 787.831195][ T584] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.5'. [ 787.853300][ T584] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 787.897012][ T591] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 12:14:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}}], 0x40000000000020c, 0x0, 0x0) 12:14:55 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x1a, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1, r6}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={r6, 0x2}, 0x8) [ 788.147623][ T29] audit: type=1804 audit(1595420095.167:753): pid=607 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/557/cgroup.controllers" dev="sda1" ino=15992 res=1 12:14:55 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xc00e0000}}], 0x40000000000020c, 0x0, 0x0) 12:14:55 executing program 3: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000804014000200776730"], 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, 0x1405, 0x1, 0x70bd29, 0x25dfdbfe, "", [{{0x8}, {0x8}}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x40) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r2, 0x0, 0x100005000) [ 788.650149][ T29] audit: type=1804 audit(1595420095.667:754): pid=615 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir169209388/syzkaller.DPucg4/65/cgroup.controllers" dev="sda1" ino=16372 res=1 [ 788.777079][ T29] audit: type=1804 audit(1595420095.797:755): pid=620 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/618/cgroup.controllers" dev="sda1" ino=16370 res=1 [ 788.846735][ T587] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 12:14:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000ffffffc30a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:14:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x40000000000020c, 0x0, 0x0) 12:14:56 executing program 1: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = socket$rxrpc(0x21, 0x2, 0xa) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x16, 0x5, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x10000000}, [@map={0x18, 0x0, 0x1, 0x0, r1}]}, &(0x7f0000000440)='syzkaller\x00', 0x5, 0x270, &(0x7f0000000200)=""/144, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x5f}, 0x48) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="78aa1b0a7db3225ca0bc1ba4af95cf0008000000000000e8b6ed6c42fdfc2e5c01bde560754a76858b4389087d2b1704"], 0xfffffd78) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r5, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r5, 0x0) mmap(&(0x7f0000147000/0x1000)=nil, 0x1000, 0x0, 0x2013, r5, 0x0) connect$tipc(r5, &(0x7f00000002c0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x3}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x5c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x24000}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ENCODING_SA={0x5}, @IFLA_MACSEC_SCI={0xc}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x5c}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r8 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000a00)=@newqdisc={0x150, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x124, 0x2, [@TCA_RED_STAB={0x104, 0x2, "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"}, @TCA_RED_PARMS={0x14}, @TCA_RED_MAX_P={0x8, 0x3, 0x2}]}}]}, 0x150}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00', r7}) 12:14:56 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x1a, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1, r6}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={r6, 0x2}, 0x8) [ 789.173366][ T29] audit: type=1804 audit(1595420096.187:756): pid=633 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/558/cgroup.controllers" dev="sda1" ino=16374 res=1 12:14:56 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000009, 0x10, 0xffffffffffffffff, 0xffffe000) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'vlan1\x00', 0x200}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_x25_SIOCDELRT(r2, 0x890b, &(0x7f0000000100)={@null=' \x00', 0xf, 'veth0_to_hsr\x00'}) ioctl$FIOCLEX(r2, 0x5451) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xd, 0x0, &(0x7f0000000400)) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e20, @broadcast}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x39}}, 0x201, 0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)='ip6gretap0\x00', 0x1, 0x3}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, 0xffffffffffffffff) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3d, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x6, 0x80000000, 0x4d0e, 0x804, 0x1000008, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916e}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x2, 0x8, 0x0, 0x1, 0xfffffffc, 0x8000000]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, 0x0, 0x0) 12:14:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x3c1, 0x3, 0x5b8, 0x298, 0x298, 0x298, 0x298, 0x298, 0x4e8, 0x4e8, 0x4e8, 0x4e8, 0x4e8, 0x3, 0x0, {[{{@ipv6={@remote, @mcast2, [], [], 'veth1_to_bond\x00', 'netpci0\x00'}, 0x0, 0x250, 0x298, 0x0, {}, [@common=@inet=@hashlimit2={{0x150, 'hashlimit\x00'}, {'veth1_to_hsr\x00', {0x0, 0x0, 0x1ee, 0x35020000, 0x0, 0x1ab618fe, 0x800}}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'syzkaller1\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@uncond, 0x0, 0x210, 0x250, 0x0, {}, [@common=@rt={{0x138, 'rt\x00'}, {0x0, [], 0x0, 0x0, 0x0, [@mcast1, @mcast2, @remote, @empty, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @loopback, @loopback, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @empty, @rand_addr=' \x01\x00', @loopback, @local, @mcast1, @rand_addr=' \x01\x00', @mcast1, @mcast2]}}, @common=@srh={{0x30, 'srh\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x618) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) getsockname$packet(r1, &(0x7f0000000000), &(0x7f0000000680)=0x14) [ 789.512085][ T647] IPVS: ftp: loaded support on port[0] = 21 [ 789.619817][ T652] xt_hashlimit: size too large, truncated to 1048576 [ 789.642350][ T652] xt_hashlimit: Unknown mode mask 1EE, kernel too old? 12:14:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000bb8d91dd0a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) [ 789.786562][ T643] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 789.855278][ T647] virt_wifi0 speed is unknown, defaulting to 1000 12:14:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x40030000000000}}], 0x40000000000020c, 0x0, 0x0) 12:14:57 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x1a, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1, r6}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={r6, 0x2}, 0x8) 12:14:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(r2, 0x0, r3, 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_SWAP(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="4000000006a19fcfc4afc57b980000000a0000070900030073797a310000000005000100070000000900030073797a18000000000900030073797a3200000000"], 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000200)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) [ 790.170278][ T29] audit: type=1804 audit(1595420097.187:757): pid=672 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/559/cgroup.controllers" dev="sda1" ino=16373 res=1 [ 790.348418][ T648] IPVS: ftp: loaded support on port[0] = 21 12:14:57 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x1000}, 0x4) r1 = socket$inet6(0xa, 0x6, 0x92) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000003c40)=0x14) socket(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000a00)=@newqdisc={0x150, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x124, 0x2, [@TCA_RED_STAB={0x104, 0x2, "6f0fb1caa4fc3ec292ef829a7f8dceb579ad878b8826913bc388fca4ef12499fdb210d4b2f46dacbd2610fccea093b0c22b9d26ad9ca0b059dc00612e7804fe6fad2e10153a554525b14572de3d3b17423390f19106e28d87881ce3cbc67b6c16971812293657280ce5a7a21eecbedb66bc96837724871d65dd400c14a5078e4ffcf518e42f1e8e3a7f4ffccd5d0e1fca44add10a8e30a937b87a7c8039573f22bc73a8ec54fe554d75dc2f95f18b1806b359e92c6800b00f25dd0ba3b8b2ce81ca87633d90414a99ff80842f0bfdd4d648cad429ab51f06a4c8cba64331100391f5250186aa06b8e8b90295cbd13faca19b4a19f69a27459f3f74e8b624b6ea"}, @TCA_RED_PARMS={0x14}, @TCA_RED_MAX_P={0x8, 0x3, 0x2}]}}]}, 0x150}}, 0x0) sendmmsg(r0, &(0x7f0000008440)=[{{&(0x7f0000000000)=@can={0x1d, r4}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000080)="3291a3aa3aa3c6560a3645de5862c194f310d56aab505cde1926ac0e05279f167f46aaac5cb62efb8e7c92e712c479e180d6b074cdbfe6bf1080451888c66932921e56edd9b772f29d112c1c85346dfe2f8bef1125fd5c68f48d073698f6d516dfea0c965ddadefe96837fac856bf890456c03d8cde4c255c5a1ce9f037f2ad69d15c9dc3a54b0a694dd06d4917c48495ba15f99265c0a1871c6c7b303684afcd57b8e33207b66f1a53e5438d45ee4197eb6a29066", 0xb5}, {&(0x7f0000000180)="124672b35b2e51cdebb0b86e14c8b6bc76ee88e6142d862d5f936fc3855113a7b3b90da3dbd492e872046199c9e9c46fbe8cca6e43b22421eff5b1da1c9194472043a6428ef9b98c9f0332403dc8551d5abd77dd35b928e5e435c31b1c81de71ccd22eec13fb07310c070e77ada7c4d33bec858bab9cf378c7838d5fbdf9b7e8e638cbcf7b645700e897853cdc898fb5cd3ef95a86c501aca25fe25b376badd4202eb345c374340c5fa898", 0xab}, {&(0x7f0000000280)="892af532d54148c2c745c4555a468c0c70858996ffb32b106bb1dab56cd125e272574cfb34c396a52ad87afe77b5dd2c6510f1987ae896ad2815c60cc9149f53ef87e7b822c6ff7765f2ce67588d8aea5e8a4786160c9dc107ad53978a992413ad6d93c1fd844c9739d851f26f2c0e32b947c172e62189e87e995b88b070c3d1e0fc7b7488d120681598de9d4080a57a37ad54d536779670b403155f44ecbd5fab502066752ee7e3e431f09d5cc8", 0xae}, {&(0x7f0000000340)="74b7ab863525dc917453e68619708dbf10792a7bd81156fc532aa2c84389daa2aa270e60f2adfa3a9a4436788d37cae131d1e6d1a1cfd27651542b0c74142e51be814a60031df27a343d45091cfefdc2b70a660c0ca88409271c341244c5068ca250a140da69e8d9468b6e02b7fcbb07fe011b7e1277a5f1eb888a293a900ba283d79114bd89ffd8bcf7d0eb506c4f1e02211eb4001c04ab58a1b61dee11fbbce415efeebbbdd48d45dddbfeb66768e8f50ec6329c7795524d1957", 0xbb}, {&(0x7f0000000400)="e668730f61610103766dd7ee1bcfa980bfd84d24c746779dd132d93bba22d6cdcdea52c243288b396b64ea146cd060fc0c6cdceca80d0bd67b8a32bab8f0ab38690abe969319d05c39b1d0e2a90b7091d515316240929b63ab0af108c3a90c6b833473c987cd57aca43f6f588c3c922d4e4a6036f27da3a5d11c2990f510", 0x7e}, {&(0x7f0000000480)="1101757828609a895f1654866c4a3d6a4cab7cf82895bc45d85f690161269edd6f8e8a39522008afb5152f2bacc0ec8adac78fd62deb765d60a0c918cebfb1b4a3ed37cdeaf977cfa6d9830dc706c420c16fc1d1ec9a828bac7a1bd92b22bb1a243e31d564777550100b003a2bc89d9b25b116ea31367e8419519b38218bc2d7ee728b0e7a5eace3462c028628953bf03db56f4324f8a62e4fe8d565d0acd5e6cfcae69fafdc25c5e7f8e604cec12abc55d10ae50927029f5d33526df95b4b5b97b36203b5aaccde29ddca", 0xcb}], 0x6, &(0x7f0000000600)=[{0xa8, 0x6, 0x2, "1102c251d51aa24a1cd6a349611b83e144657ab9336ddd4c80afe75158eebfc13c1d0d990de20d64fb9e366d6913145ad53289d5e2cdf4ca1c3267eaa710447eba50b3b04f8ba3f9de0357022e4d724eb92c46f01bd2b35eede8b8061163760403e0b8f76f359a8e3401d6f0c9dae6b1f7a5d742a6058a92e575d4096ebacced20fa048f82dc3515de42ba22d4098dfdbfeabf25f62a"}, {0x1010, 0x29, 0x2, "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{0x20, 0x1, 0x3, "19fbd37c9acb9366d972"}], 0x1130}}], 0x6, 0x4004845) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 790.612281][ T648] virt_wifi0 speed is unknown, defaulting to 1000 12:14:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000fffffff00a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) [ 790.854893][ T150] tipc: TX() has been purged, node left! [ 790.875880][ T29] audit: type=1804 audit(1595420097.897:758): pid=714 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir482051536/syzkaller.AAELIh/562/cgroup.controllers" dev="sda1" ino=16378 res=1 12:14:57 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00000003c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) gettid() r1 = socket$inet6(0xa, 0x6, 0x9) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24, 0x0, @rand_addr, 0x2}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) sendmsg$IPSET_CMD_SWAP(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)={0x40, 0x6, 0x6, 0x5, 0x0, 0x0, {0xa, 0x0, 0x7}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000200)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) 12:14:58 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xa0010000000000}}], 0x40000000000020c, 0x0, 0x0) 12:14:58 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x1a, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1, r6}, 0x10) [ 791.214998][ T29] audit: type=1804 audit(1595420098.237:759): pid=729 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/560/cgroup.controllers" dev="sda1" ino=16384 res=1 12:14:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="20000000100025080000000000f0ffff0a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) [ 791.914235][ T29] audit: type=1804 audit(1595420098.937:760): pid=734 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/621/cgroup.controllers" dev="sda1" ino=16373 res=1 [ 791.971353][ T29] audit: type=1804 audit(1595420098.937:761): pid=728 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/621/cgroup.controllers" dev="sda1" ino=16373 res=1 12:15:00 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000080)={'gre0\x00', @ifru_flags}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x4c, r2, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xc919}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x101}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x140020}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x24, r2, 0x1, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) r3 = socket$kcm(0x11, 0x8000000000000003, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x3af4701e) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r3, 0x8983, &(0x7f0000000280)={0x6, 'ip6gre0\x00', {0x1}, 0x7f}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r4, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, &(0x7f00000001c0), 0x4) sendmsg(r3, &(0x7f0000000440)={&(0x7f0000000080)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x41}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000027c0)="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", 0x7}, {&(0x7f0000000040)="82", 0xfff2}], 0x2, 0x0, 0x0, 0x1a0}, 0x80) 12:15:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000007fffffff0a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:00 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(r2, 0x0, r3, 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_SWAP(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="4000000006a19fcfc4afc57b980000000a0000070900030073797a310000000005000100070000000900030073797a18000000000900030073797a3200000000"], 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000200)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) 12:15:00 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}}], 0x40000000000020c, 0x0, 0x0) 12:15:00 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x1a, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x18) 12:15:00 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f00000000c0)={0xffffffffffffffff, 0x6, 0x7, 0xfd5}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GET(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="f9c400000000000000003d0000000e0001006e657464657673696d0000000f0002006e657f64657673696d3000001c0082009d585c0963655f6d61635f69735f6d756c74696361737400"], 0x50}}, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r3, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)={0x6c, r5, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x3}, {0x6, 0x11, 0x6}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x7f}, {0x6, 0x11, 0x1f}}]}, 0x6c}}, 0x4000005) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000057c0)=@newtfilter={0x894, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0x10}, {}, {0xe}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x864, 0x2, [@TCA_CGROUP_POLICE={0x860, 0x2, [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x0, 0x1, 0x1, 0xf7f, 0x1, 0xfffffffc, 0x73, 0x0, 0x3, 0x3, 0x81, 0x9, 0xafd, 0x8000, 0xfffffdc9, 0x8723, 0x49, 0xfffffffd, 0xfffffff7, 0xefdd, 0x1, 0xfffffffb, 0x5, 0x3, 0x5, 0xe45a0906, 0x800, 0xffffff01, 0x10001, 0x200, 0x7, 0x4, 0xf13, 0x1, 0x194, 0x6, 0x7fffffff, 0xbd, 0x3ff, 0xe4b4197, 0x8, 0x200, 0x3ff, 0x6, 0x0, 0x40, 0x8, 0x3, 0x80000000, 0x9, 0x7, 0x1d, 0x6, 0x1, 0x98ee, 0x9, 0xf, 0x6, 0x6, 0xff, 0x10000, 0xffffffab, 0xdc, 0x45, 0x5eba, 0x0, 0x3f, 0x4bb, 0x9, 0x31c, 0x621a42cc, 0x800, 0xbfe9, 0xf1, 0x50, 0xab, 0x80, 0x0, 0x6, 0x6, 0xffff7fa3, 0x3, 0x4, 0x400, 0x7, 0x6, 0x5, 0x80000000, 0x7, 0x0, 0x8, 0x0, 0x800, 0x3, 0x7, 0x10001, 0x4, 0x1, 0x80000001, 0x7, 0x6, 0x3, 0x7f, 0x8, 0x48e, 0x1, 0x80000001, 0xfffffe00, 0x4, 0x0, 0x8001, 0x8, 0x50, 0xfffffff7, 0x5, 0x5, 0xffffffff, 0x2, 0x6, 0x6e8be685, 0x7fffffff, 0x4, 0x41, 0xff, 0x82dc, 0x529, 0x20, 0x1, 0x87f, 0x41de, 0xfffffffa, 0xfffffc00, 0x7, 0x3, 0x101, 0x3, 0x200000, 0x725c, 0x7, 0x8, 0x8, 0x2, 0x5, 0x9, 0x7fffffff, 0x7, 0xfffffffa, 0x1ff, 0x1ff, 0x10000, 0x8, 0xff, 0x6, 0x8, 0x61ed, 0xf9d, 0xbf, 0x8, 0x5, 0x8001, 0x5, 0x30, 0x7, 0x0, 0x3f, 0x3f, 0x5bc, 0x58f, 0x5, 0x8, 0x5dc68fc5, 0x0, 0x0, 0x7, 0x80000000, 0x5, 0x4, 0x423a, 0x6, 0x8, 0x1, 0x4, 0x2, 0x4, 0x1, 0x2, 0x4, 0xe70, 0x7, 0x2537, 0x20, 0x1, 0x2, 0x5, 0x101, 0x100, 0x1, 0x9, 0x4, 0xfffffffa, 0xe2, 0x4, 0x1, 0xffff, 0x8, 0x3, 0x1, 0x3ff, 0x1000, 0x2, 0x1, 0x7, 0x39, 0xd1, 0xfffffffe, 0x2, 0x9, 0xfffff15b, 0x3, 0x1, 0x1, 0x4, 0x1, 0x1ff, 0xc3, 0x6f58000, 0x9, 0x401, 0x8001, 0x5, 0x80000001, 0x8, 0x7ff, 0x70, 0x60be59a0, 0x20080000, 0x0, 0x7, 0x5e98, 0x101, 0x0, 0x1, 0x7fffffff, 0xfffffff7, 0x20, 0x1, 0xe2, 0x0, 0x101, 0x3, 0xfff, 0x92, 0x2, 0x3, 0x5]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x7}, @TCA_POLICE_RESULT={0x8, 0x5, 0x8001}, @TCA_POLICE_RATE={0x404, 0x2, [0x2, 0x80000001, 0x35c6, 0x101, 0x9, 0x8, 0x400, 0x200, 0x5, 0x7, 0x7fffffff, 0x200, 0xfff, 0x7, 0x8, 0x0, 0xffffffff, 0x20, 0x8, 0x6592, 0x6, 0x6f96, 0x0, 0x3ff, 0x1, 0x5, 0x3ff, 0xff, 0x7, 0x7fff, 0x0, 0xfff, 0x1, 0x9, 0x6fbd, 0x6, 0x10000, 0x4, 0x4, 0x6e6, 0x3, 0x7, 0x10001, 0x10001, 0xe09, 0x3, 0xf3ce, 0x52, 0x2, 0x5dc, 0x3, 0x394e, 0x4, 0x4, 0x4, 0x9, 0x9, 0xe37, 0x3f, 0x4, 0x4, 0x3, 0x6, 0x8, 0x8, 0x0, 0x80000001, 0x10000, 0x7f, 0xffff8000, 0xa19e, 0x0, 0xd3f, 0x0, 0x3ff, 0x6, 0x4, 0x4, 0x5b18, 0x7, 0xffff7fff, 0x80000001, 0x0, 0xfffffffd, 0x100000, 0x5, 0x2, 0x4, 0x9, 0x69e, 0xffff, 0x8000, 0x5, 0x20, 0x9, 0xff, 0x0, 0x0, 0x1, 0x7f, 0xf55, 0x2, 0x3, 0x83, 0x8, 0x5, 0x1ff, 0x1337e841, 0x9, 0x3, 0x2f, 0x4, 0x80000000, 0x9, 0x1, 0x3a, 0xfff, 0xffff, 0xba, 0x2ca, 0x0, 0x5, 0x7fffffff, 0x200000, 0x1, 0x2, 0x0, 0x7f, 0x84, 0x0, 0x7, 0x3, 0xffffffff, 0x1000, 0x7ff, 0x200, 0x1, 0x5, 0x4, 0x3ff, 0x7501, 0x0, 0xffffff95, 0x3, 0x1, 0x93, 0x100, 0x200, 0x1e46, 0x1, 0x294, 0x40, 0xbcd, 0x8, 0x3, 0xffffec18, 0x3b35db17, 0x5, 0x3, 0x7fffffff, 0x3, 0x4, 0x100, 0x3, 0x1, 0x8, 0x0, 0x5, 0x9, 0x5be4, 0x0, 0x6, 0x2aac, 0x1000008, 0x6, 0xeb71, 0x6, 0x173600, 0x0, 0x8, 0x8, 0xffff, 0x1, 0x1800000, 0x7ff, 0x3f, 0x1, 0xe3, 0x7, 0x1, 0x8cce, 0x100, 0x0, 0x1000, 0x3c, 0x1, 0x8, 0x5, 0x6f2, 0x5, 0x17, 0xffffffff, 0x3, 0xffff, 0x20, 0xffffffff, 0x1, 0xb61e, 0xe817, 0x7fff, 0x5, 0x47a, 0x6, 0xffff7fff, 0x2, 0x7, 0xfffffffc, 0x7, 0xf5f2, 0x0, 0x5, 0x9, 0x20000000, 0x1, 0x1f, 0x9, 0x5, 0x40000000, 0x1, 0x0, 0x4af, 0x3, 0x9, 0x100, 0x2, 0x5, 0x5, 0x1, 0xfffffffb, 0x20, 0x0, 0x81, 0xffffffff, 0x6, 0x8, 0x2, 0x80000000, 0x8000, 0x20, 0x1f7c, 0x5, 0x10001, 0x1f, 0x0, 0x1, 0x8]}, @TCA_POLICE_TBF={0x3c, 0x1, {0x1000, 0x2, 0x3, 0x0, 0x80000001, {0xff, 0x2, 0xcd01, 0x8, 0x5, 0x2}, {0xba, 0x1, 0x2, 0x80, 0x4, 0x8}, 0xf2, 0x401, 0x3}}, @TCA_POLICE_RESULT={0x8, 0x5, 0xff}]}]}}]}, 0x894}}, 0x0) sendmmsg$alg(r0, &(0x7f0000005540)=[{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f00000004c0)="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{&(0x7f0000005380)="d35dd7abad4af08a74ef6c10e5e4c4712cb7cd1998b765eaacc7c102fcec50982c5f70dcddc619b04a6a4417e567b17573c3f7068070b3db27a0d438425ccc1ea9e0005f9984211f077e3e826cd0613bc04fe0eb9295eff1e51c421cd4501ffa4cb9fa15046f52eea9399742a8ed174225f68092f83f0824a0299dee00a3f98b25b7d9ae34a241cf07dea2ec0869d8afc9f988bf8d340fe7165ac3e94f0cdf981ca005590048513e59e3ad5f27ff72ab4038b042a47e4d4d6f9b8afab24631793fedbfdbef70", 0xc6}], 0x6, &(0x7f0000005500)=[@op={0x18}], 0x18, 0x41}], 0x9, 0x0) [ 794.017384][ T797] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 794.026947][ T29] audit: type=1804 audit(1595420101.047:762): pid=799 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/561/cgroup.controllers" dev="sda1" ino=16365 res=1 [ 794.109340][ T29] audit: type=1800 audit(1595420101.047:763): pid=799 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="cgroup.controllers" dev="sda1" ino=16365 res=0 [ 794.190957][ T29] audit: type=1804 audit(1595420101.077:764): pid=795 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/561/cgroup.controllers" dev="sda1" ino=16365 res=1 [ 794.281958][ T29] audit: type=1804 audit(1595420101.277:765): pid=813 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir482051536/syzkaller.AAELIh/563/cgroup.controllers" dev="sda1" ino=16368 res=1 12:15:01 executing program 3: write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000840)=[{{&(0x7f0000000000)=@nfc_llcp, 0x80, 0x0}}, {{0x0, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001940)=""/116, 0x74}}, {{0x0, 0x0, &(0x7f0000000140)}}, {{&(0x7f0000000340)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, 0x80, &(0x7f0000000740)=[{&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/217, 0xd9}, {&(0x7f0000000540)=""/230, 0xe6}, {&(0x7f0000000640)=""/163, 0xa3}, {&(0x7f0000000700)=""/13, 0xd}, {&(0x7f0000000940)=""/4096, 0x1000}], 0x6, &(0x7f00000007c0)=""/108, 0x6c}, 0x8}], 0x4, 0x40012140, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000100)=0x3ff, 0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) getsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) [ 794.377593][ T812] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000009effffff0a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:01 executing program 5: getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="4c0000003fb574818b16963face6048a7174a675b4f690cffc8c9880e06753555772740e988893fa549c56b55914514cdf4b19def636cc7d30af7936c705c758c0bb9586e37c7ba4f500000000000000"], &(0x7f0000000080)=0x54) 12:15:01 executing program 5: getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000080)=0x80) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010001000000000000000c0000001800058008000100657468000400058b71c04f3f4fac4602751c95b53559e31451915f4ddfccb72fd74b6b30dd152a632912af7cfd977f9ec00e1ce7dbdf6e137a8458bde965236212cec061b7e579e7b67cfd363515b8fc78292472786aa7e1d0d357ed4082be1ecc28ccb27da1bd772357bb6300"/144], 0x2c}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xc644ddf27aa1e3e8}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0x394, r2, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x1bc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x200}, @TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "085e331d8a8ea8fb1f4eef0b33890527ba1fd9adc7a082dbbcee94279a106cf909"}}, @TIPC_NLA_NODE_ID={0x5c, 0x3, "a3dad89e4dc986205f7f5ed9de75456e6a4a11e2f3318862391ac2368e10d176dd9b52add39e6cf0a023fbaeed3d35264092c355adc1fb748c1a10ccd6093c15c1a44e45ed1c608d3354da5bac201319ef75f7da0abebea3"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0xae, 0x3, "a4a8cbfd1c324b81d36c8c7803735656e0d236bd9d4fc0a5d380781c283051f1cf390b6fbee666421ca710749e4d8e90003a228e103ad5eeb67d7d31ce69189b7ac091e4528da9b5c8e1a29d1a9e0aa7fcf7e8ad4600ef6fe284cc2be6ccea3f72435d2fe86a0485c183d6be0338f23e21f5361f149d3ef316a8d6692c872d2508c76d5c461aaff873fb8da06fa0a8041d11b1274f3fc8b45d039ce6bc05db7bb0952d4a02eb2df8e4c7"}, @TIPC_NLA_NODE_KEY={0x42, 0x4, {'gcm(aes)\x00', 0x1a, "5ccf561e493556f749b3c13be67c11780756fd81295fb42bbfa7"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffffffff}]}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}]}]}, @TIPC_NLA_LINK={0xc4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xaffe6e5e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x60, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xac9}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x400}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x44a1}]}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x80000000}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}]}, @TIPC_NLA_SOCK={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffffa}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x80}]}]}, 0x394}, 0x1, 0x0, 0x0, 0x10}, 0x40040) syz_emit_ethernet(0x6a, &(0x7f0000000240)=ANY=[@ANYBLOB="ffffffffffff05000000000008004500005c0000000000019078ac1e0101ac1414aa030090780200000080000000000000000006000000000000ac1e0001442c0003ffffffff00000000ac141400000000000000000000000000e000000100000000ac1414aa00000000"], 0x0) 12:15:01 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f00000005c0)="9000000018001f15b9409b0dffff65580260be0a020c0605000003004300050003000000fac8388827a685a168d0bf46d32345653602648dcaaf6c26c291214549935ade4a460c89b6ec0cff3959547f509058ba86c902000f00000000000400160012000a00000000000000000000000001000000f31ae9e086ceb6ac62bb944cf2e79be6aba4183b00000000000000", 0x90, 0x40000, 0x0, 0x0) 12:15:01 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 794.826778][ T29] audit: type=1804 audit(1595420101.847:766): pid=795 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/561/cgroup.controllers" dev="sda1" ino=16365 res=1 12:15:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}}], 0x40000000000020c, 0x0, 0x0) 12:15:02 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0xfffffc7b) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={r2, 0x7, 0xcea}) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) sendfile(r3, r5, &(0x7f00000000c0)=0x800, 0x7fffffff) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) r7 = socket$inet6(0xa, 0x1, 0x2) connect$inet6(r7, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[], 0x4240a54f) splice(r0, 0x0, r6, 0x0, 0x4ffe0, 0x0) [ 795.176980][ T840] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 795.192847][ T29] audit: type=1804 audit(1595420102.207:767): pid=847 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/562/cgroup.controllers" dev="sda1" ino=16381 res=1 12:15:02 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000080), 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="60010000100013070000000000000000fe8000000000000000000000000000aa2001000000000000000000000000000200"/64, @ANYRES32=0x0, @ANYRESDEC=r2, @ANYBLOB="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"], 0x160}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002700)='freezer.parent_freezing\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000002740)) 12:15:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000c3ffffff0a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:02 executing program 3: write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000840)=[{{&(0x7f0000000000)=@nfc_llcp, 0x80, 0x0}}, {{0x0, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001940)=""/116, 0x74}}, {{0x0, 0x0, &(0x7f0000000140)}}, {{&(0x7f0000000340)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, 0x80, &(0x7f0000000740)=[{&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/217, 0xd9}, {&(0x7f0000000540)=""/230, 0xe6}, {&(0x7f0000000640)=""/163, 0xa3}, {&(0x7f0000000700)=""/13, 0xd}, {&(0x7f0000000940)=""/4096, 0x1000}], 0x6, &(0x7f00000007c0)=""/108, 0x6c}, 0x8}], 0x4, 0x40012140, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000100)=0x3ff, 0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) getsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) [ 795.371945][ T862] netlink: 112 bytes leftover after parsing attributes in process `syz-executor.5'. [ 795.408417][ T864] netlink: 112 bytes leftover after parsing attributes in process `syz-executor.5'. 12:15:02 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0xfffffffffffffdb4, &(0x7f0000000040), 0x1}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}]}]}]}, 0x2c}}, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa0, r4, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xca}]}, @TIPC_NLA_LINK={0x70, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x62}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x40000}, 0x2008800) 12:15:02 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) 12:15:02 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 12:15:03 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}}], 0x40000000000020c, 0x0, 0x0) 12:15:03 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044940eeba71a4976e252922cb18f04000000000000012e0b3836005404b0e0301a4ce875f2fcff5f0300000000000000800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5f6db1c00010000000000000049740000000000000006ad8e5ecc1f003a09ffc2c65400"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) r6 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) close(r8) splice(r7, 0x0, r8, 0x0, 0x4ffe0, 0x0) r9 = socket(0x1f, 0x1, 0x4) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="b4000000", @ANYRES16=0x0, @ANYBLOB="04002dbd7000fbdbdf25010000000c00040056000000000000000c00050001000000000000000c0004006e0e0000000000000c00050006010000000000000c0006000100000000000000080001000000000008000100000000000c00078008000100", @ANYRES32, @ANYBLOB="3c00078008000100", @ANYRES32=r4, @ANYBLOB, @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r2, @ANYBLOB="28000109", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="0c00020066c6000000000000"], 0xb4}, 0x1, 0x0, 0x0, 0x945979f4c21e6881}, 0x40) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8, 0x2, r1}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x0) [ 796.092830][ T29] audit: type=1804 audit(1595420103.107:768): pid=888 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/563/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 796.260031][ T885] device veth1_macvtap left promiscuous mode [ 796.268903][ T885] device macsec0 entered promiscuous mode 12:15:03 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="51de0e73e6220b7e7bc2b90451f01a97cdd5"], 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) accept4$nfc_llcp(r3, &(0x7f0000000180), &(0x7f0000000240)=0x60, 0x80800) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80), 0xc, 0x0}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="89ea4f762d3697285b314d87994b6cacb8d4784072c25ad776cac74245f2cf2ff99e12ab59aae9f3cdfb7602a586272277e4cc5743fee057fe2a5432b3836f9e7917af3c1a56e75c42"], 0x1}}, 0x20008801) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 12:15:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000f0ffffff0a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:03 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x6) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f0000000180)=ANY=[], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @local, @local}, &(0x7f0000000000)=0xc) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_JOIN_MESH(r5, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000500)={&(0x7f00000005c0)={0x3c0, r6, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_MESH_ID={0xd, 0x18, "d6f732d3d09d926521"}, @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_TX_RATES={0x390, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x40, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xaea, 0x9, 0xe800, 0x6, 0xfff8, 0x9, 0xffff, 0x401]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x0, 0x8, 0x7, 0x400, 0x5, 0xfff, 0x5]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x4, 0x5, 0xf54, 0x1ff, 0x5, 0x706]}}]}, @NL80211_BAND_5GHZ={0xfc, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x72, 0x81, 0xfff, 0x7f, 0xff79, 0x8, 0x2]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x47, 0x2, "d3f4f6651fd3c25e77b07f64bb77f201d181f9b9a36adcd8464545131707eec334c913f4226e1e27ac14fa713bd4475a86996c95b65000efdffc3a9ce02e8d4e15e4a4"}, @NL80211_TXRATE_HT={0x10, 0x2, "20001f3913d267c0799dca8c"}, @NL80211_TXRATE_HT={0x49, 0x2, "f499dff435bc716ca9d2a34cb2866d3b2102aae3843dd664d526826a16c89184313d78d77075a6e856f7ee2e90c3be988f99727fca1155b4f4606735f0fd9552ed63a3d428"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x8, 0x7511, 0xe023, 0xf6d, 0x2, 0xc000, 0x2]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x0, 0x8, 0x2, 0x32, 0x7ff, 0x0, 0x7]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x8, 0x1, "f41aa734"}]}, @NL80211_BAND_5GHZ={0x10c, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0xa, 0x2, "fda2267effe5"}, @NL80211_TXRATE_HT={0x4f, 0x2, "e5b5cda96e17e0a8a5c4d20fe654c7548675ab736bdf22c74ca2adbe2e5cd8d3168f6fcdd5a5bf28b45c6d4326bcef5c0c0679e6aaf4deb4614f78b8473a60ff5c202b0bc854925871522b"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xffff, 0x2, 0x2, 0x0, 0x2, 0x20, 0xff, 0x4]}}, @NL80211_TXRATE_LEGACY={0x1b, 0x1, "a20983a0b49180d2634f0d7fff07776373f7a562a598fb"}, @NL80211_TXRATE_LEGACY={0x8, 0x1, "b7e75ecc"}, @NL80211_TXRATE_HT={0x49, 0x2, "ebf65ac3b0308a1be31c1f653eb939478d0c4a9a6094ee6760f66108715c153cf6fcf6df2b267bb425fe31394d01ab97e396f64cae7a11a86c823b06d7d7703477578d62fd"}, @NL80211_TXRATE_LEGACY={0xc, 0x1, "62e8b917b22b448b"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x0, 0x2, 0xab, 0xb68, 0x2, 0xffff, 0xd]}}]}, @NL80211_BAND_2GHZ={0x20, 0x0, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x40, 0x3, 0x9, 0x6, 0xff, 0x5, 0xd3, 0x9]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_60GHZ={0x38, 0x2, [@NL80211_TXRATE_LEGACY={0x10, 0x1, "b9e79ae76305d0d54f6b5bbf"}, @NL80211_TXRATE_LEGACY={0xa, 0x1, "2b6c91d8b6be"}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_6GHZ={0xec, 0x3, [@NL80211_TXRATE_HT={0x33, 0x2, "a3b03b23c16e9594b247680b5c1c0a0ea8cacab4ca7d82de8c45814fc58c947475246a7966d39c9666196752e1e87e"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x35, 0x2, "360d879bb6146a537c4483921818d8c22b99664bcd11e0c3728763f4a41db297dbbfc99f3d47de0071d8b4efbd8b4dc0f9"}, @NL80211_TXRATE_HT={0x4}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x22, 0x1, "3a275a17fe5e2317b5fbd767a8fb6ee210ccfb31ee8e8f2a19643015d0aa"}, @NL80211_TXRATE_HT={0xe, 0x2, "b5217f4cb96e1669db69"}, @NL80211_TXRATE_LEGACY={0x1d, 0x1, "c845aa54fe06a47609693ccab4ef4a158978da8bb36f4a48c5"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x101, 0x7, 0x7, 0x4, 0x8, 0x9e3, 0x2d91, 0x7fff]}}]}]}]}, 0x3c0}, 0x1, 0x0, 0x0, 0x20000000}, 0x80c0) sendmsg$NL80211_CMD_SET_REG(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x78, r6, 0x1, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x7f}, @NL80211_ATTR_REG_RULES={0x3c, 0x22, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x80000001}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x76}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x1}, @NL80211_ATTR_DFS_CAC_TIME={0x8}, @NL80211_ATTR_FREQ_RANGE_START={0x8}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x35c8}]}, @NL80211_ATTR_REG_RULES={0x14, 0x22, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x7}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x1}]}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000814}, 0x4008080) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001c40)={&(0x7f00000002c0)=@newqdisc={0x3c, 0x24, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8, 0x8, 'tbf\x00'}, {0x10, 0x2, [@TCA_TBF_PRATE64={0x7}]}}]}, 0x3c}}, 0x0) 12:15:03 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) 12:15:03 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) 12:15:03 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}}], 0x40000000000020c, 0x0, 0x0) [ 796.980898][ T910] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 797.064797][ T29] audit: type=1804 audit(1595420104.087:769): pid=927 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/564/cgroup.controllers" dev="sda1" ino=16383 res=1 12:15:04 executing program 3: setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x84, 0x81, 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x84, 0x81, 0x0, 0x0) r0 = accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000001040)=@x25, &(0x7f0000000980)=0x80) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="67f4ffff", @ANYRESHEX, @ANYRESOCT], 0x3}}, 0x0) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000003040)={&(0x7f0000002f80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003000)={&(0x7f0000000b00)=ANY=[@ANYRES64=r0, @ANYRES16=r2, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x20040010}, 0x4004020) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f00000010c0)=ANY=[@ANYBLOB="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", @ANYRESDEC, @ANYRESDEC=r3], 0x3af4701e) r5 = socket(0x10, 0x5, 0x0) r6 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000a80)={'syz_tun\x00', 0x0}) bind$packet(r6, &(0x7f0000000240)={0x11, 0x0, r7}, 0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500), &(0x7f0000000c40)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000c80)=ANY=[@ANYBLOB="2c000000130001050000ea00fddbdfa5000000004608bcf4e7317bf783f10b8bf4635eb44b9840ec4dda5c9cfd740232d655a79a73a5f06e3e1a7cd31b2d2f5742d77c75ab9d96f09c7d016767868cedef92ab7f3220f84edb8b8fdd285e420d15269cdb22482687b9927e1cc07abe342d378f79c5388ea7ffbfaf1a32f94d917d63b73ecf873fe30741138aa28945842c98179c39373383368a42026050b3fe52e60059b197881b3b59c4e211ea5b5225acb511e0c72f9ce9a396", @ANYRES32=0x0, @ANYBLOB="000000000000000004001680bf269436391f86aa538e800aeb08000500", @ANYRES32=0x0, @ANYBLOB], 0x2c}}, 0x40000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_DEL_KEY(r5, &(0x7f0000000380)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000940)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES16], 0x3}, 0x1, 0x0, 0x0, 0x20048001}, 0x55) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r4, 0x0) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f00000000c0)=0x8000, &(0x7f0000000140)=0x2) socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0x4) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r9, &(0x7f0000000000)='threaded\x00', 0xb1d000) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f00000003c0)=0x4, &(0x7f0000000400)=0xfffffffffffffdd2) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="440400002400070500"/20, @ANYRES32=r10, @ANYBLOB="00000e00ffffffff0000000008000100636271001804020004040600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0cc4edbea5451d4000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000500060000000000000005000000"], 0x444}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001200)=ANY=[@ANYBLOB="5000000028002104000000000000010008000000", @ANYRES32, @ANYBLOB="ac0c0000fffffffffffff0000c0080eb8600000075700000200002001cb66157767386a1c7194dcc5ac709a42d910607b3368d21ad3f9a89825e13450608bd2b6a90720a85ca79ac8146f840817a3acd5e4b6a9660019c6ee623553fddc004de51fd8a1ed02181f98c8245c429fc9979c581c3d20ece11ad99edf5835a177e9b1a"], 0x3}}, 0x0) r11 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r11, &(0x7f0000000140), 0x5, 0x0) 12:15:04 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x7) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") clock_gettime(0x9, &(0x7f0000000000)) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x22, 0x2) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfffffc7b) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040), 0x4) 12:15:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000001000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:04 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) 12:15:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000100)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000040), &(0x7f0000000080)=0x10) 12:15:04 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xe00000000000000}}], 0x40000000000020c, 0x0, 0x0) 12:15:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000500)={&(0x7f0000001380)=ANY=[@ANYBLOB="f40300e6", @ANYRES16=r7, @ANYBLOB="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"], 0x3f4}, 0x1, 0x0, 0x0, 0x20000000}, 0x80c0) r8 = socket(0x11, 0x5faa145b90f28760, 0x0) bind(r8, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r10 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r10, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000580)=ANY=[@ANYBLOB="5001000024000b0f00"/20, @ANYRES32=r9, @ANYBLOB="00000000ffffffffe0ff0000080001007265640024010200040102006f0fb1caa4fc3ec292ef09acb8829a7f8dceb579ad878b8826913bc388fca4ef12499fdb210d4b2f46dacbd2610fccea093b0c22b9d26ad9ca0b059dc00612e7804fe6fad2e10153a5545275ac62fbe3d3b17423390f19106e28d87881ce3cbc67b6c16971812293657280ce5a7a21eecbedb66bc96837724871d65dd400c14a5078e4ffcf518e42f1e8e3a7f4ffccd5d0e1fca44add10a8e30a937b87a7c8039573f22bc73a8ec54fe554d75dc2f95f18b1806b359e92c6800b00f25dd0ba3b8b2ce81ca87633d90414a99ff80842f0bfdd4d648cad429ab51f06a4c8cba64331100391f5b4c686aa06b8e8b90295cbd13faca19b4a19fe9a27459f3f74e8b624b6ea14000108000000270ffa7213dc3ab4e2461b57e9d45a007f00000000000000040000000800030002"], 0x150}}, 0x0) sendmsg$NL80211_CMD_GET_MPATH(r5, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r7, @ANYBLOB="00012abd7000fddbdf2515002b8c5e000008", @ANYRES32=r9, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x20004000}, 0x40800) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r6, @ANYBLOB="00000000000000001c0012000b000100627269646765", @ANYRES16=r6, @ANYBLOB="e0243349751b2428fbb676d0d0b4c1f12db2d77e08d9ed16d4f52fbbc46e8e6344d5c51d63bb5bebb807270853883dbde8"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\b\x00\n\x00\x00\x00\x00\x00', @ANYRES32=r6], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 797.905464][ T955] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 798.045197][ T961] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 798.063654][ T963] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 798.083064][ T29] audit: type=1804 audit(1595420105.097:770): pid=962 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/565/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 798.286926][ T961] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 798.318571][ T968] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 798.319052][ T29] audit: type=1804 audit(1595420105.337:771): pid=943 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir482051536/syzkaller.AAELIh/567/cgroup.controllers" dev="sda1" ino=16362 res=1 [ 798.346196][ T963] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000002000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:05 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socket$inet6(0xa, 0x800, 0x3) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x2, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 12:15:05 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 12:15:05 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x100000002272, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0x8, 0x7, 0x80000000, 0xffff, 0x4, 0x9}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f00000dd000/0x4000)=nil, 0x4000, 0x0, 0x10012, r2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) 12:15:05 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet6(0xa, 0xa, 0x2) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000c80)=@filter={'filter\x00', 0x50, 0x4, 0x3f0, 0x360, 0x238, 0x360, 0x238, 0x0, 0x458, 0x458, 0x458, 0x458, 0x458, 0x4, 0x0, {[{{@ipv6={@mcast1, @mcast1, [], [], 'nr0\x00', 'bridge_slave_0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}}]}, @common=@unspec=@STANDARD={0x28}}, {{@ipv6={@loopback, @mcast1, [], [], 'dummy0\x00', 'vcan0\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@frag={{0x30, 'frag\x00'}}, @common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @empty, [], [], 'bridge0\x00', 'netpci0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x450) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000080)={0x8, 'wg2\x00', {'team_slave_1\x00'}, 0x8000}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506003282835f049e46ac000000", @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x50404}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x8, 0x2, 0x0, 0x1, [@IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x40}}, 0x0) 12:15:05 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x1400000000000000}}], 0x40000000000020c, 0x0, 0x0) [ 798.883121][ T995] IPVS: ftp: loaded support on port[0] = 21 [ 798.907313][ T995] virt_wifi0 speed is unknown, defaulting to 1000 [ 799.053518][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 799.053532][ T29] audit: type=1804 audit(1595420106.067:774): pid=1004 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/566/cgroup.controllers" dev="sda1" ino=16384 res=1 12:15:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000003000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:06 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1, r1}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x1a, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1, r6}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x74e, 0x7, 0x4, 0x1, 0x8, 0x0, 0x3, {r6, @in6={{0xa, 0x4e20, 0x3, @local, 0xfffffffb}}, 0x4, 0x5, 0x7, 0x8000, 0x2}}, &(0x7f0000000000)=0xb0) r7 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(r8, 0x8933, &(0x7f0000000100)={'vxcan1\x00'}) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=@setlink={0x8c, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8}, @IFLA_PORT_SELF={0x64, 0x19, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "25c56d0bbd30673736ff3e9e9c1d098c"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0xc9}, @IFLA_PORT_PROFILE={0x8, 0x2, '*^.\x00'}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "62356020532822aa7c6d86d5adae6d21"}, @IFLA_PORT_PROFILE={0xb, 0x2, 'vxcan1\x00'}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "8a20869d537aba734f69fb05d62462d8"}, @IFLA_PORT_VF={0x8, 0x1, 0xffff}]}]}, 0x8c}}, 0x0) [ 799.554211][ T1015] __nla_validate_parse: 1 callbacks suppressed [ 799.554222][ T1015] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 12:15:06 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) [ 799.687825][ T1015] 8021q: adding VLAN 0 to HW filter on device bond1 [ 799.718193][ T1020] bond1: (slave ip6tnl1): The slave device specified does not support setting the MAC address [ 799.757408][ T1001] IPVS: ftp: loaded support on port[0] = 21 12:15:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000}}], 0x40000000000020c, 0x0, 0x0) [ 799.807987][ T1020] bond1: (slave ip6tnl1): Error -95 calling set_mac_address [ 800.059955][ T29] audit: type=1804 audit(1595420107.077:775): pid=1068 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/567/cgroup.controllers" dev="sda1" ino=16377 res=1 12:15:07 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) [ 800.590028][ T1063] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 800.624297][ T1081] bond1: (slave ip6tnl1): The slave device specified does not support setting the MAC address [ 800.666528][ T1081] bond1: (slave ip6tnl1): Error -95 calling set_mac_address 12:15:07 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000}}], 0x40000000000020c, 0x0, 0x0) [ 801.019047][ T29] audit: type=1804 audit(1595420108.038:776): pid=1103 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/568/cgroup.controllers" dev="sda1" ino=16377 res=1 12:15:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000004000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:08 executing program 3: unshare(0x40000000) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e22, 0x1, @private1={0xfc, 0x1, [], 0x1}, 0x1000}, {0xa, 0x4e21, 0xfff, @local, 0x1}, 0x3, [0x3, 0x8, 0x1, 0x5, 0x4, 0x2, 0xfffff71c, 0xffff]}, 0x5c) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000018dc20000000180c20000000806002108f40604"], 0x2e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 801.251453][ T1118] IPVS: ftp: loaded support on port[0] = 21 12:15:08 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f0000000000)) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) 12:15:08 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x7800000000000000}}], 0x40000000000020c, 0x0, 0x0) [ 801.968243][ T29] audit: type=1804 audit(1595420108.988:777): pid=1142 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/569/cgroup.controllers" dev="sda1" ino=16376 res=1 [ 802.199969][ T1118] virt_wifi0 speed is unknown, defaulting to 1000 [ 802.885985][ T336] tipc: TX() has been purged, node left! 12:15:11 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f0000000000)) socket$inet_udp(0x2, 0x2, 0x0) 12:15:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000005000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:11 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x7c00000000000000}}], 0x40000000000020c, 0x0, 0x0) 12:15:11 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) setsockopt$CAN_RAW_JOIN_FILTERS(0xffffffffffffffff, 0x65, 0x6, &(0x7f0000000100)=0x1, 0x4) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000180), &(0x7f0000000240)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x400c00) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r1, 0xc0406619, &(0x7f0000000000)={{0x3, 0x0, @descriptor="cca08f953dc7c433"}}) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r4, 0x0, r6, 0x0, 0x4ffe0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r6, 0xc0506617, &(0x7f0000000300)={{0x1, 0x0, @descriptor="ea0d1eee79e399ef"}, 0xf7, 0x0, [], "4a4bef54e918f64ffa8899af459ae1657ef929c1314a53f239b0845579ae5ac012509d22f3cc0c159d0f5224dd6e06b15c00e9a435570decf304ff402c34014ec25c4403d5813b4c22e433c05da1e9549faa3bdbb69fa6955abe5969a4f79772f9a9d4470b57b086ee5d3f34ccf7dbe545cdc95a8d58634cc30c2ab10cd56256908bcd3418c89026a23d29d1dc6940782c140c5383fda0132bf89d26bb83f94bd89077550ed73f14fc0a188ec876b00b4b5152a057df59b0bd5545c2e41a4a4aba14cec5011bfd8ef03b92644967011ed75c45bea672b727555e2958e8ebe128e2a754b8353de64a2ab8a3021bd352dd2e37185b210c82"}) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r5, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYRES64, @ANYRES32=r7, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000506dc78b747d4af8b436748465f5112828017ccab5eba5b0374c5a6fba7d07824519ed669189367c4d991c3f6ce06bd87d876786dd6f4233e99d6562f92c81579c9c32fe595b53cf3006374e56653bd22503b18f0"]) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0xbf00, 0x100000002}) 12:15:11 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x7800000000000000}}], 0x40000000000020c, 0x0, 0x0) [ 804.972487][ T29] audit: type=1804 audit(1595420111.988:778): pid=1196 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/570/cgroup.controllers" dev="sda1" ino=15969 res=1 [ 805.085023][ T29] audit: type=1804 audit(1595420112.098:779): pid=1195 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/632/cgroup.controllers" dev="sda1" ino=15985 res=1 12:15:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c81000000001c001600fb21e6d4049dbfea000000060c0002000800061ed8e328d3c2d91d878e25b0402223445446e42d57e95eeac4f50dad6a8871a6b36db98ce902eab73cc71c22252015585533ebf856adcd1bee90e05a06c5c038b85697d4a90eb927c95dd87023f19506ef166cad6820552b225dab3751635cf9bbdd6555cdec517a701ea0415df4867b70b3bcf157257cbc96e53684"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x0, @local, 0xffffff81}, @in={0x2, 0x4e23, @remote}], 0x2c) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)={0x20, r7, 0x1, 0x70bd2b, 0x0, {0x3}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4850}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r5, &(0x7f00000012c0)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001280)={&(0x7f0000001240)={0x1c, r7, 0x1, 0x70bd27, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0xc800) r8 = socket$netlink(0x10, 0x3, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r9 = socket(0x25, 0x3, 0x20) recvmsg$can_bcm(r9, &(0x7f0000000580)={&(0x7f0000000300)=@xdp, 0x80, &(0x7f0000000480)=[{&(0x7f0000000280)=""/39, 0x27}, {&(0x7f00000003c0)=""/131, 0x83}], 0x2, &(0x7f00000004c0)=""/180, 0xb4}, 0x10022) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@newlink={0x58, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @vti={{0x8, 0x1, 'vti\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_VTI_LOCAL={0x8, 0x4, @dev}, @vti_common_policy, @vti_common_policy=[@IFLA_VTI_IKEY={0x8}, @IFLA_VTI_OKEY={0x8, 0x3, 0x7}, @IFLA_VTI_FWMARK={0x8, 0x6, 0xee54}]]}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x58}}, 0x0) socket(0x0, 0x0, 0x0) 12:15:12 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f0000000000)) 12:15:12 executing program 3: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="bbbbbbbbbbbb0180c200000008004500003000000000000290f3acb27864240100ac1414aa1200907803000038450000000000000000000000ac141400ac"], 0x0) ioctl$SIOCRSGCAUSE(r0, 0x89e0, &(0x7f00000000c0)) 12:15:12 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) setsockopt$CAN_RAW_JOIN_FILTERS(0xffffffffffffffff, 0x65, 0x6, &(0x7f0000000100)=0x1, 0x4) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000180), &(0x7f0000000240)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x400c00) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r1, 0xc0406619, &(0x7f0000000000)={{0x3, 0x0, @descriptor="cca08f953dc7c433"}}) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r4, 0x0, r6, 0x0, 0x4ffe0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r6, 0xc0506617, &(0x7f0000000300)={{0x1, 0x0, @descriptor="ea0d1eee79e399ef"}, 0xf7, 0x0, [], "4a4bef54e918f64ffa8899af459ae1657ef929c1314a53f239b0845579ae5ac012509d22f3cc0c159d0f5224dd6e06b15c00e9a435570decf304ff402c34014ec25c4403d5813b4c22e433c05da1e9549faa3bdbb69fa6955abe5969a4f79772f9a9d4470b57b086ee5d3f34ccf7dbe545cdc95a8d58634cc30c2ab10cd56256908bcd3418c89026a23d29d1dc6940782c140c5383fda0132bf89d26bb83f94bd89077550ed73f14fc0a188ec876b00b4b5152a057df59b0bd5545c2e41a4a4aba14cec5011bfd8ef03b92644967011ed75c45bea672b727555e2958e8ebe128e2a754b8353de64a2ab8a3021bd352dd2e37185b210c82"}) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r5, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYRES64, @ANYRES32=r7, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000506dc78b747d4af8b436748465f5112828017ccab5eba5b0374c5a6fba7d07824519ed669189367c4d991c3f6ce06bd87d876786dd6f4233e99d6562f92c81579c9c32fe595b53cf3006374e56653bd22503b18f0"]) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0xbf00, 0x100000002}) 12:15:12 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x8c00000000000000}}], 0x40000000000020c, 0x0, 0x0) 12:15:12 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) setsockopt$CAN_RAW_JOIN_FILTERS(0xffffffffffffffff, 0x65, 0x6, &(0x7f0000000100)=0x1, 0x4) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000180), &(0x7f0000000240)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x400c00) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r1, 0xc0406619, &(0x7f0000000000)={{0x3, 0x0, @descriptor="cca08f953dc7c433"}}) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r4, 0x0, r6, 0x0, 0x4ffe0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r6, 0xc0506617, &(0x7f0000000300)={{0x1, 0x0, @descriptor="ea0d1eee79e399ef"}, 0xf7, 0x0, [], "4a4bef54e918f64ffa8899af459ae1657ef929c1314a53f239b0845579ae5ac012509d22f3cc0c159d0f5224dd6e06b15c00e9a435570decf304ff402c34014ec25c4403d5813b4c22e433c05da1e9549faa3bdbb69fa6955abe5969a4f79772f9a9d4470b57b086ee5d3f34ccf7dbe545cdc95a8d58634cc30c2ab10cd56256908bcd3418c89026a23d29d1dc6940782c140c5383fda0132bf89d26bb83f94bd89077550ed73f14fc0a188ec876b00b4b5152a057df59b0bd5545c2e41a4a4aba14cec5011bfd8ef03b92644967011ed75c45bea672b727555e2958e8ebe128e2a754b8353de64a2ab8a3021bd352dd2e37185b210c82"}) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r5, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYRES64, @ANYRES32=r7, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000506dc78b747d4af8b436748465f5112828017ccab5eba5b0374c5a6fba7d07824519ed669189367c4d991c3f6ce06bd87d876786dd6f4233e99d6562f92c81579c9c32fe595b53cf3006374e56653bd22503b18f0"]) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0xbf00, 0x100000002}) 12:15:12 executing program 3: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="bbbbbbbbbbbb0180c200000008004500003000000000000290f3acb27864240100ac1414aa1200907803000038450000000000000000000000ac141400ac"], 0x0) ioctl$SIOCRSGCAUSE(r0, 0x89e0, &(0x7f00000000c0)) 12:15:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000006000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) [ 805.964214][ T29] audit: type=1804 audit(1595420112.988:780): pid=1232 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/571/cgroup.controllers" dev="sda1" ino=15969 res=1 12:15:13 executing program 3: getsockname$packet(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$mptcp(0x0) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x1, 0x0) pipe(&(0x7f00000001c0)) socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYRES32], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000000706011e000000000000000000009221350350c2eb1f24064a8717258b2e11c79cf2b4bf9fac402e2f00"/71], 0x1c}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000fffffffe) 12:15:13 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmmsg$alg(r0, &(0x7f0000003240), 0x492492492492619, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[], 0xfffffc7b) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7fff}, &(0x7f0000000040)=0x8) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) sendto$isdn(r0, 0x0, 0x377, 0x0, 0x0, 0x15b) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 12:15:13 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) 12:15:13 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xc00e000000000000}}], 0x40000000000020c, 0x0, 0x0) 12:15:13 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x201, 0x0, 0x0, {0xc}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) [ 806.886481][ T29] audit: type=1804 audit(1595420113.908:781): pid=1262 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/572/cgroup.controllers" dev="sda1" ino=15889 res=1 12:15:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000007000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:14 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000f00)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xec, r2, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:setrans_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_batadv\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:hald_acl_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'team_slave_1\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x16}}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x42}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}]}, 0xec}, 0x1, 0x0, 0x0, 0x50000091}, 0x24000890) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00012abd7000060053c400d3d73102dbdf25070000001400060076657468305f746f5f626174616476002800070073797374656f5f753a6f626a6563745f723a736f756e645f6465766963655f743a73300014000300fe8000000000000000000000000000bb149058000300fe8000000000000068bfee59cdf581cfd11e674450fd993a5d983d291479c171058c5004b82d6aef088da623d584faaff3d43f5fd8b0b1a49a74a8f0cab9474a00896f8c1cc735e843a273c2af21df2b14b3262132"], 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xc4, r2, 0x0, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @local}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private0}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:random_device_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'gretap0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wg1\x00'}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)={0x78, 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, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @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}, @CTA_LABELS={0x14, 0x16, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0]}]}, 0x78}}, 0x0) [ 807.059080][ T29] audit: type=1804 audit(1595420114.078:782): pid=1266 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir169209388/syzkaller.DPucg4/78/cgroup.controllers" dev="sda1" ino=15921 res=1 12:15:14 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x10, 0x803, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x81a2a000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x11, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 12:15:14 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f0000000180)={0x0, @ax25={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, @llc={0x1a, 0x30f, 0x3f, 0x82, 0x1, 0x7, @remote}, @nfc={0x27, 0x0, 0x1, 0x5}, 0x62, 0x0, 0x0, 0x0, 0x916, &(0x7f0000000080)='veth0_to_team\x00', 0x6, 0x5, 0x3}) syz_genetlink_get_family_id$netlbl_cipso(0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) unshare(0x40000000) readv(r0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/162, 0xa2}], 0x1) 12:15:14 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x6, [0xcc54, 0xcb2c, 0x6, 0x5, 0x3, 0x4]}, &(0x7f0000000040)=0x10) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001600)={0xffffffffffffffff, 0x8, 0x0, 0x7}) recvfrom$unix(r1, &(0x7f0000001640)=""/168, 0xa8, 0x10000, &(0x7f0000001700)=@abs={0x0, 0x0, 0x4e23}, 0x6e) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000001780)) pipe(&(0x7f00000017c0)={0xffffffffffffffff}) ioctl$TUNGETFILTER(r2, 0x801054db, &(0x7f0000001800)=""/216) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000001900), &(0x7f0000001940)=0x4) sendmsg$rds(0xffffffffffffffff, &(0x7f0000001dc0)={&(0x7f0000001980)={0x2, 0x4e22, @rand_addr=0x64010100}, 0x10, &(0x7f0000001a40)=[{&(0x7f00000019c0)=""/67, 0x43}], 0x1, &(0x7f0000001d40)=[@zcopy_cookie={0x18}, @rdma_args={0x48, 0x114, 0x1, {{0x76d0, 0x81}, {&(0x7f0000001a80)=""/39, 0x27}, &(0x7f0000001d00)=[{&(0x7f0000001ac0)=""/174, 0xae}, {&(0x7f0000001b80)=""/95, 0x5f}, {&(0x7f0000001c00)=""/204, 0xcc}], 0x3, 0xc, 0x8}}], 0x60}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000001e00)) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001e80)='nl80211\x00') sendmsg$NL80211_CMD_SET_MPATH(r1, &(0x7f0000001f40)={&(0x7f0000001e40)={0x10, 0x0, 0x0, 0x7c98794385d6bf09}, 0xc, &(0x7f0000001f00)={&(0x7f0000001ec0)={0x30, r3, 0x1, 0x70bd28, 0x25dfdbfb, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="61f7638dec38"}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x30}, 0x1, 0x0, 0x0, 0x8010}, 0x20044494) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000001f80)=[@in={0x2, 0x4e22, @multicast2}, @in6={0xa, 0x4e21, 0x3, @ipv4={[], [], @private=0xa010101}, 0x3}], 0x2c) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x1, 0x4) r4 = accept4(r1, 0x0, &(0x7f0000003140), 0x40400) sendmsg$kcm(r4, &(0x7f0000004840)={&(0x7f0000003180)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x80, &(0x7f0000004380)=[{&(0x7f0000003200)="011b5b55923176b221988e2fbb1b191b4b9e5d0a3b987cb4757150179d4f92d0e60eb0c5846c15c9257673c5003c02accc6df7754445460089f27315b2e17f999d2108e68fa1f6844c343a5c81c02859c62f3178a78eff688ac24d4fbc6c60a96ba65342505d1f06dbd4fa87e3edb71202da22c987580528c6e94bb387015b85353bf2c7d37006ad5b00966a8811a10e160fe7d308000c7666a61b2dd10cdb5e89ff2b0d8eae6b3fdb1b8de668a3793b", 0xb0}, {&(0x7f00000032c0)="ece8f4e800e9b05200f78134a3cc1b", 0xf}, {&(0x7f0000003300)="529400ad619e731ef78929262f6130b9e752cd82c1da8220f70ddcbe3964f85f865bd87b05b7d250b68666b30768e11faf1156b245100f7e8e980b712ac119a40cb6e09ecd39e6d61d6c90d592ce3e05f06f54ac5bdbceb5314b269a3e905daa7f3d3df12c8e0f82a0c672df7e563bec68bd467ad3a35225fc6dcff7b2aa3698154d9daecd116ec2b82a3b22e890ed7ee9ed58ce99cd76a6829a8c1c00407479ac2d11e63b41b4b06bdbda7c3185180949b85f7b9d79f96285c43287453e30b827b4062b27e1af40733945fdbcef285c239e9770475ebfb9c2b7be9d543255450dcd7d6cfcd592232253058f6d9612c65a904fe59411a1372b8b5240b5b30fe589c7d69ac25a98ca618457c3763fcd1637318d6a9bb5a268429fe7f921d797f349379b8f5f802ffd0e9bc3368c950e8c11d80cefbbcf9ceb6c0f8747954f712bae458744b823a864ac855bb887205ecea099aec268e0f4f7a15b8e011f785305a4d93f7bc442eb658e6d1780705437fde047e338be7a27664e937902baeb41260b580ea3c1704adf4ccb9d8cba9acb582e606c9ccb9add0cc0682b577d3d221ef59b0ff15cc88892bf9ee62b790b7b0df661a2823652de04423bc2e82df60a841e12ddd5ef637935643191a07fba8276fe273ef99e3c9391bf0dd76606a37fc952a8ebccaba4df80e21c7dedceccd9e34476583fb94c92ff83ccbeace3afe76fe5616c23df1cf48fef3e8e2c637e3b67ebb18dc0e675e19926e6b992b63d123e1ce48c8d01053eb30951b6f7e0f5e09700c09d41aa8c513cd96d24c2619a23bcf750b3277ca2373f64a7b7cf5781376513af2f3896b91a2a984f5177ca2c17b063a1460f60dcffec80ca81be634f323a58725c01564662e2726b2b50e468b3be58b8c3e8ef90caddecb447816b9c0af038610b54b3d1eed977583dc84ed33ed80e0ffe39d6b170fb79513ebd25bc42138e49486acd2b7ebadde63825bbd7b5fb4a3452cf1145d57fcab51b403e69e37242648db179418876a23428434ab65398c39bd50c0a0dff4bbcfb2fbff7f32268b6ab77849a224a621b6f387e2d43468511555c93816efdfeda5d49ef31fbb8302744dd0a9dd97e795321c6d36b9336621cf2dcb5a196b655d36be47682de9a36dcb355d4ebc1bf006ac7ef0a29363aee657d2c9a173daf748fdefc915973607e4d473648391ed963cbb6e86c836667c02dea49f1932e837caff013c8b698424ee1f00be2c50344428b68c3a395fb427b71f301bb828643717d36a1b8e5f2f5c59764a87fb78c7c37ed73fcdcd0ddc7b936c0a6c3775c359b5ed310c4e8aca2df71bcd1671acaa9115607535d3678c1e7eccdc50cacb8900d27f566a879f3d595432d6c104938ac231344b8d52c7f90eecb50084e21c420d44240c1e3de160e82f82f38a1a6e71ac0b4e752adfc1a111704c59cd34d23b40901019ab289a9503ce6b3d893e56072403a9d4577e63b80d643041acc6d170ee3abe4c1468eed09358a5beb7bf135277563aad2ea1a01a8eddec7800078ca41a11de8b5bed703197f64bdbde6e6a93c32404d8ae04140e246e0ba6b16652dadc8a159e34bebbfce5271bbaa306675c8a9636983ca06c9d65e336e7d0ce703b64e94415fa4997693433b0e34ac48d3c21ddfa2f8035209afed154a8c2421efcbe0dfa443535e0742da6865f83c7c9286ceebb04bdbf0005c0581b8cc32441ab629dcd8c5b6ad68b31a5948cf1b520f9b037852454b112db22d4e07165ca1141698d85bc524713770c850d6a5bb1f0f9d982d7f080fb71dee1d91f7690e5216e29311f3a578693f2d9f614c306affcbdd92f03927568a3fa59b703983e9d9bbdf3df555de84e0caaec23bd0b5940ef58db117d3280bfce186cdd16067f688f181e3719269c9de3d695f98554c1a22c22d5d105566e3021d892bd4c1513f54e4a71790893dbcdbf9710a8bbec408efe4a700ea682c4edf2222eb454d704bc61cca9b1547e005a8a0ffb212884269cda7042115834c88dad364f9c068a94be9f74851fcdb345277b288fc354c93c643fb539697c710c7b9c5c870c5b2578b6bff0e36befe780273324f3ef68c9a9135885c41919f7b5bb2f0e4240d5a0451a196811839190a2b3d07f24992f686cee81d4b040cd437950138f0a788f6991c1755aafc6c3d43f1bc5afd60da635f83d9fc28399a6450dbf02b271a6d2758dd2290d9048756e2a04a5fd4e8c9dd4acc2285dff381ae2a0a0470b87a13431ed6582ecacff2d8b707220a647ffd09010ddea2b135cbc34066e4f0556d253529993dd7cc2e5fab08f08d525a70deac54369fc724e2b4d50123f85bcfb40ea58b311ffec752e5abaeba3be957ac4631c96281ee922d45e732fa06518dde7a9289bb340f482109cb42238cf452c8b77e4e90f5262a889f87bb75935af869b6a063f9f3f0c4f5f07a13fc8687183a2b6fe2be0033a9719f42c87ecb499082ac73998295ecd6f083f14314d145331f3342074c2464b360bb321d5d35ecf508941f1ba7beb3fe2ba84f27969d4413590c803316af9e2395acb71833f119607e18a696a39d8f250411601bfd44a34580633c42abedbd935157cda1f4cefc8d23efdf39ebe0391db84e47d29c4174380950b8ff3ee6f6c7f74ffbe86f241028f67666185424c036c329703baaa61290b6ba559f28651b69bd688602932f32eecaa961962df27e051a37935ae1eda61e0b85c3399926adb0df260db7aa9cc2b6280cad27525302d103c0afb1103770b02634c7adab7e616c597770ae4441151f278a08bda3749d3eba12dc43976e046483277aa853dd9bf1ae5d1cc8f21ea8725d889bbba8dbcbcfbeb97f47711fcbfca20befdd6629990dec74cf791ee8353ef488dc8ef1436db6b03cef84940fbee92a5527e55ea2114a95f2b917e15b66b4d80c630c9e16bdd5e29425b98c664157560bb338cb2cfad1b7a48dbbcdee28c853db678ee4416ed6cd6b62f8dffbc145201976ae21092c3d2a8c86ddd3d4321cc100ead5169391f2333592eda4ca22710259d6e9f1504cfad028794c2cd5cd2cfddd1233c1b83e20f1144a274cf2031bb7a7f32eb8b2d17286c8619d5e51a621314ea49a92c7f17da2b8de14d9b50041b3320dbb05f405389dc7011595008cded55b5d61eb824a8fcc0580603c979b85fed4de3f5c6a997ff39013003bf33eb97229b2acc851a5edd6590bd704dc7554b98e51fe3c966df915a5eb7a4ec2ada9773595ab117672bb17b8b7f306123bfef672d66c83186ef55537f86418ee0827a0cab820d94f66063a1006b59d6974a0e048ee220cd2bf2e74245da485d5f6c304caa435cdb703eb55a8e7a28c132148fc95e2b3b348f5cf91ff88bf2dccf0c9da3f351d6cd40757e57ab41c7b18e88c2842330084b5b7279feb4ec6debd2aa089a9f07a878176510b30437790d01b4d8f3a20bd207f4c9077beb53ef54980270b97e1df0ef1d089c0ce9bfedfd38ab071ea4ee281888fe8cc9ea04d39eaddf7b8194a62e0c62bc8610d03abbca79043982afb86c606ec08f85207138f6e85662e606a0c31db6fb3b686eaf5eee211493e36634cd375028414e411b674c6929e6167b6a3513e6871bac457fcb2bf72d4dd3ee3402972e3cc338866fb341b326288fe3079e120562908317a90d21c528c4f1b730bfe7440156357d9f9d346dcd2287c0397fdd8a27ee8f46ccfc450d299cff4a70b5f67c5ef602422068bc25215d0d923d4f720fea50c80841dcfebb51a1f012594c07d1f9d4a9e919578e1ccc1988c4ed217418a99bbc4a5da2c201481ac3de1bba682532df599ec1165b8986e29f7c804ff8f5519fcd9b7953ab68fa041814502e83b2ffb1647ab6fd312ef4cb05cbf6476127ac21e5e8b45185b5be0508e033cb22dc0fbf0da592f8189d38e21ab5dbd3e0526dd1c4279540693893d0e228e23bf034ef67c1824494794034398e2d1f514c4f3a43df2f9ea6c750845d06f22bb9856760539bbdaecfd3e9e472f3b9fcfc37402afd1b3e9a293cfa03037673d8de47aa04ab91c31b68311d6c5b602c73b5da362176f6f2eded5499a9561797a402e6bd1b724d36ebb9171fa49cf649fb982d123dca717182819c6c04888a646a6ec651553dc05e59d0cd71356e5d722fee3278459ae50542fffed81ad0986ae5ba5d770ffbe19682ab022e3194c5072af73a96da8d5dd3b7925860095040cab7b4df55fe6198599e4612b8069e0769eb1d7ef921475cb632687bb9e188ee45d431a2e3919ae6c246a0242fce58940088bbe287ecc2c3452e9009cd763c941687e3c8b969e9cd2816f9d86ba95d4ef019d15908d0ec51716031cd145752de6c5527da3adbf43de4033d44a6cc05f1bd10281c31fd7133c6696938e8236722bc166d5b07cfa01d8c678111836cf90a2736f69542e57d0a4111f99955b14fb194e9ab15f2876fb8026a3a567e8fcfc171ccb7f96dc8b7b7bd0217a0445d887b3a5c82c659d56650e134c434b294947b82027c7438f1e855795b7b95e64627158e32073243ce8b187492875dbbfa9290d1eac34475558f32ae82c7b82bcb30df45cd2173999cecdf8e3c63b779cd16e27e0a29b4c9a6b679ea268d017459f6a060b5f2ff68ddcb30761dc08547d37a5ddb77485a5c8f5de5447518a17c4a8226afcaf0d115673651845b8a2990b005b9146680d91a592785367bc262c27fb1619f1e9d8448ba4557187ea160c1ef6d2ed4b3c65f866cb1ece23588f302abc4e6358842f41be0fb26c6ce81f671ca3e1d0e8006bfc8e983d7b2dcc0c9b5644f11fc53272b74aaa70f5ee58b49dd9f4f7cd0e625fa4046569f56b9318adadb86c1fd2b422f69c16475567ce5f184c75132682683c2f146e0a4eb1a61ce47c60b0844604a1688d493ab70d19c98f231a64399441c4d53bab57e0651f7210702023a34e4c1705fe7a2c62e6799e75cb8c18acaddea33a1641e5e520fc8cfbc02478b4cecc08b1a077704c3bae40e46e2b778d05ee86b3503b2d073660c9890186bd53395c4bf5a4860e477ef7736e3010f9951a70597bb92c51a0916a3ea32e0f0c060d935d6d78be181138c9e7a6950872b5cbc9d96b58016fb9980ea5b424acda3030666a9f1214384338269b8b15b4fd57ee16adae0deb4305566d85f6cbe6e44a4e258c029b2a6abfeaca53c7302a33f2bcdac3ffc610c287f90b2af91306dbbd1f8b050c644843aa2840dd846d0dd43e21547841cdaf53aeebfb5ce24fbfa1d58d5819b82a1647d0c7c3bf52b30d0224f3af59cfbf5eed4cd6a7ae24a41f34b3d446a1ec4c372c7e830a875a0c6c37406fcde3f4917af6fd83607ee44e523fbd75d94441917b50f9326448b64407dd98db960f97d025ce0504f50da447df835aae7813c29b01c2772fab3b88332b94dcff6da4a14e98b1f674fa7a30213e04566731a9f24a87243466cde2da749c37eda8a9dff8d8e05dba7a09e12d46000e7d14fabf66480c08d096a06222ebc98a91a5b60c3295f0688094c23d5f34371ffa06fc270322720489bdf80690f726772ab35cb73195137ed17b10f67ac3474325dc941f4ea41b8149710f1748f0e5f326f985846bd882166703b7700841bc702cc251963751801cc0960b637985318f89d6f955a7516792749dd45e1597a52cc8576667a47a2f53dca58b4487189cec421533eaa652b62d97119bb83412788b0af592c37f0ad9d05ecbe379cb5a6179c226b10959b09bc9019f4e48c417f58c239d7dfe9de00bdcdc1fcd8531bfac18", 0x1000}, {&(0x7f0000004300)="4e4f6df3e12896a2bbaca957cfe2281773a31c7bfb9770137045bc39ebb1350a6cbf34306d4431f3c8a3ffec5105b9b15a7f6f492d9969baed4f58bd8d146c9aae10a275133e315f2a64a9a91dc4eef1abb1b9a337e77808306e702ecc396a6078e12f731396f4fb9b35a0042d85be10c92f", 0x72}], 0x4, &(0x7f00000043c0)=[{0x110, 0x3a, 0x8000, "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"}, {0x80, 0x130, 0x3, "b9bb39b006805cbbda9996b986e9915a11cbfe78bddb391a5b6a732216271e426c34acf955d7952e3a669390044f8da38d366b5fd683f0747dc2680a493587275bff18753d821a5391528618d104fd630e47f760e2b11379fff4a425114b1e1dc7bca14bf919850dff6fe6"}, {0xf8, 0x112, 0x5026, "3a9ac8ed4eabfd3ec8550ac63d36742049e3b051b4318300eb530f41a4ea8cd0738b15deee70436371ba521f12be1d1194d2fc990486c8eef13ec10336ff22aa99672936811b6eff14a81ee047f5b4aedbcecb3df38d84e5a41991b55e20ae34a536ae7545020abf5137f58b9826ba3ed6d387f2d698da6d2c7ad6fc23ddaa86891d78ec3de7d159adcbe9ba1aa620acb7bebebd989615cbe31fe35924444bac864a4f5dbed00963423a6ea78a14a47ad34ca2952abd123e08694dfd825c533f0496833d2906280644c3ee95d392de297d3bb81e1f4ee03e1f3c0e4053a6a7b6b6e9062a9853"}, {0x20, 0x0, 0x0, "56e9ff98c6b997bf4c39c9eb00b675f7"}, {0xc8, 0x10a, 0x3ff, "b30339e6868a4c684e05a49b92cdc31fe3fd204a058f6098d246b20a08731f1194f6f85249faa404ba7365aac96b293a444d5719d85c7cc842f405954b2790ed10db1cb6d218f85762f88d349e3cf13ef912403453f20c775564af58c1a2e26c31724c9dcfb940aa53c1eec5fbfab70fd0f282f8b2348ad40e0c1c764154173a24b281507974cfb4c2b63b6e7548b8e2fac6d256339f0901cf24aadc7f82b341af21df4276de3f8094baf76bb2fc9c94e7e22c"}, {0x28, 0x110, 0xa, "183b25ee578bf047a7a6d1a5c8c6a597414f8149e5"}, {0xe0, 0x6, 0xb0, "428e9d0e81414d706fefbbf2655600ca8b8fd9106bc05c21afeed8d92b80e6c340d84ba4329a038b640804660be2655f8937f3ad6449f357b1848dcbf792e5385c661873dc5715796ad6441618506a80f3460971513d9ec91506928372860c75335dd364184843376344610ffa6e9bc88e0ebd8d9d0db3c045b1a38b726691fb043748b4559dd5bdc80a963358acf5f1add65cd96e42455689423131286cb4092fe2b0a00a4607866d1392e4643292d93d5bb1a3fb13dbf9ea43d1a96e89f1d7c342bb87040f6ed43fc3b22ec1249c44"}], 0x478}, 0x20000000) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000004880)={'vlan0\x00', 0x200}) ioctl$SIOCX25SENDCALLACCPT(0xffffffffffffffff, 0x89e9) sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000004a40)={&(0x7f0000004980)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000004a00)={&(0x7f00000049c0)={0x30, r3, 0x2, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x52d}, @NL80211_ATTR_SCAN_FREQUENCIES={0x14, 0x2c, 0x0, 0x1, [{0x8}, {0x8, 0x0, 0x9}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x24000140}, 0x4804) 12:15:14 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) pipe(&(0x7f00000001c0)) [ 807.576706][ T1287] IPVS: ftp: loaded support on port[0] = 21 12:15:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000}}], 0x40000000000020c, 0x0, 0x0) 12:15:14 executing program 5: r0 = socket$packet(0x11, 0xa, 0x300) bpf$ENABLE_STATS(0x20, &(0x7f0000000040), 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0x848}, {0x80000006}]}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000004400)={&(0x7f0000004280)={0x10, 0x0, 0x0, 0x4002}, 0xc, &(0x7f00000043c0)={&(0x7f0000004300)={0x4c, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_FAMILY={0x6}, @NLBL_MGMT_A_DOMAIN={0x17, 0x1, '-wlan1GPLGPL^:\xa1)+-\x00'}]}, 0x4c}}, 0x0) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, 0x0, 0x10) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0xa, 0x4e23, 0x8, @private2, 0x1ff}, 0x1c, &(0x7f0000001400)=[{&(0x7f00000000c0)="75f924814d43b536a8047b159ea678be8ae7a628a6d31246ffcaeeecfb9d52a7f85786fb89fd860e497a73a9dd0cf420a2b45a1284bcf46a3ef1787870e65fc7eae903770f791186c439ef1b73d0a491cdb643aa1048b7c668afe59fb8fce1140484a378bb1b872a9b61a502d06c2a88889d95af7c0eaec9d076ce522ec0db576b48cec15a08", 0x86}, {&(0x7f0000000180)="292d33269b082d697c09a948c6fa882057c59973c1f23b78519dd3", 0x1b}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="01fbd797505c166eb2fd6e0b1382bea0c6ae6c84aede3af927358db29641c0ad71dc0d45cb3e4a3033d2cbd98e48d96a69abdc6b6bfacd87962ac8ef0ade3c1b4538228fde8038924c34589ea0881426291265ba24a286eeee0c85af46671cc3aa55320b9b8ca3ef4e9c5fd9b71975925ff0625df323e82ae75baf3468e609dd2b9a61d0c2807aca7f66c7cdcb63ba1f048abf0759ebb257bd7e5be078e2c97fbedffc11f737cd4f85556962cff868c2eec20608aaf01b10b8c1e9c673c50ef201b1f660693934e52f7622da04638a27d805139b990072d6ec5147023224dd8db7d5", 0xe2}, {&(0x7f0000001340)="3395127a4f04070f795072fc9633fe2b9b9f804febed2945521273fd9e5c719e5d60d5f297c151c0594f88f9e24ff236332fd840da7490f0be6a83a72a4d42a2d5add40d5ce166f4b6c19aff4e2bb60c368218aec97be9ac1bf463d9ea183167d824aba11e1609b155ead1e852bef680d84c6b81f5eec6769ef62724edfdaddf9a1d03e38bb28b48820a6a26633ed12e35573d1c9e9fbbb866fb33891ac9050adf82730a", 0xa4}], 0x5, &(0x7f0000001480)=[@dstopts_2292={{0x28, 0x29, 0x4, {0x2c, 0x1, [], [@pad1, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xea2}}, @hopopts={{0xc0, 0x29, 0x36, {0x3b, 0x14, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x4, 0x94, "841b612079c3ff286e0abe327062d584e88bcc44361ce3b2041512c326213633d8396dd5569aadef8011d01effad579020272e55d8deb9d2cff6a5600219ac2ba5daa3af94d98de6c2674fb24264ad3dfb6b91de521544bc4e23a65a09ace194a6ebf0d52ba1830fe663255566064571753afb0fe414c86bdf602a1b4b587512ca2c2bd263efe0ba8536bbadc7806af91ea579ae"}, @jumbo={0xc2, 0x4, 0x17}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x7}}, @dstopts_2292={{0x28, 0x29, 0x4, {0x33, 0x1, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x20}, @generic={0x2}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x5}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x6, 0xa, 0x1, 0x1, 0x0, [@mcast1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @private0={0xfc, 0x0, [], 0x1}, @empty, @loopback]}}}, @rthdr_2292={{0x88, 0x29, 0x39, {0x6, 0xe, 0x2, 0xf0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, @private1, @private1={0xfc, 0x1, [], 0x1}, @mcast1, @loopback, @mcast1]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x260}, 0x8041) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) [ 807.824288][ T1287] virt_wifi0 speed is unknown, defaulting to 1000 12:15:14 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:14 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x6, 0x100000001, 0xffff, 0x1, 0xc672, 0x7, 0x800}, 0x1c) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0xfffffc7b) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000a00)=@newqdisc={0x150, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x124, 0x2, [@TCA_RED_STAB={0x104, 0x2, "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"}, @TCA_RED_PARMS={0x14}, @TCA_RED_MAX_P={0x8, 0x3, 0x2}]}}]}, 0x150}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000280)={'ip6tnl0\x00', &(0x7f0000000080)={'sit0\x00', r4, 0x162f15981285bbec, 0x1f, 0x7, 0xfffff647, 0x10, @loopback, @private1, 0x88, 0x20, 0x2, 0x85a}}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000002c0)={@private2={0xfc, 0x2, [], 0x1}, 0x46, r6}) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000100)=@hci={0x1f, 0x0, 0x2}, 0x80, 0x0}}, {{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x2, 0x0) [ 807.870665][ T29] audit: type=1804 audit(1595420114.888:783): pid=1301 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/573/cgroup.controllers" dev="sda1" ino=15889 res=1 12:15:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000008000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:15 executing program 0: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 808.338248][ T1325] IPVS: ftp: loaded support on port[0] = 21 12:15:15 executing program 0: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:15 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x2a, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) sendmsg(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) 12:15:15 executing program 0: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 808.618193][ T1334] IPVS: ftp: loaded support on port[0] = 21 [ 809.020942][ T1334] virt_wifi0 speed is unknown, defaulting to 1000 [ 809.303084][ T336] tipc: TX() has been purged, node left! [ 809.399977][ T1336] IPVS: ftp: loaded support on port[0] = 21 [ 809.529115][ T1336] virt_wifi0 speed is unknown, defaulting to 1000 12:15:17 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) bind(r5, &(0x7f0000000340)=@nfc_llcp={0x27, 0x1, 0x1, 0x2, 0xfc, 0x6, "4b4d82171b9e32a172572ee4cc9e4f4912c4deeb1898c71cc1292457ed879291c6e22f3eaeef12b990e53b60b322cd3749fd16f3670124f6b9fb4fab6e2c26", 0x16}, 0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a300050c0000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='X\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="00080000000000000400000008000100753332002c00020014000500000000000000000000000000000000001400080076657468315f766c616e0000e736ca43"], 0x58}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 12:15:18 executing program 0: r0 = socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}}], 0x40000000000020c, 0x0, 0x0) 12:15:18 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x6, 0x100000001, 0xffff, 0x1, 0xc672, 0x7, 0x800}, 0x1c) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0xfffffc7b) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000a00)=@newqdisc={0x150, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x124, 0x2, [@TCA_RED_STAB={0x104, 0x2, "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"}, @TCA_RED_PARMS={0x14}, @TCA_RED_MAX_P={0x8, 0x3, 0x2}]}}]}, 0x150}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000280)={'ip6tnl0\x00', &(0x7f0000000080)={'sit0\x00', r4, 0x162f15981285bbec, 0x1f, 0x7, 0xfffff647, 0x10, @loopback, @private1, 0x88, 0x20, 0x2, 0x85a}}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000002c0)={@private2={0xfc, 0x2, [], 0x1}, 0x46, r6}) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000100)=@hci={0x1f, 0x0, 0x2}, 0x80, 0x0}}, {{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x2, 0x0) 12:15:18 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000200000a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:18 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000008000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:18 executing program 0: r0 = socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 811.156058][ T29] audit: type=1804 audit(1595420118.178:784): pid=1421 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/574/cgroup.controllers" dev="sda1" ino=16370 res=1 12:15:18 executing program 0: r0 = socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:18 executing program 0: socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:18 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000700)=ANY=[@ANYBLOB="7c1d00002c00270d00"/20, @ANYRES32=r1, @ANYBLOB="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"], 0x1d7c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x6, 0x0, &(0x7f0000000100), 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}], 0x4924924924924b3, 0x0) 12:15:18 executing program 0: socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 811.629300][ T1427] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 811.685917][ T1432] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:18 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000002c0)=""/77, 0x4d}, 0x40002042) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0xfe76, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x6129d00b}], 0x1, &(0x7f00000001c0)=""/4, 0x10036, 0x7301}, 0x3f9c) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) sendmsg$kcm(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{0x0, 0x36}, {&(0x7f00000003c0)="ed4c028466b473728f4ffe9afac978ca7c2d41377048336fbd08bbc5ee4fe10be7fa3413d762ebb0fa7c1e33027f0c31b88152299768302adef22f", 0x3b}, {&(0x7f0000000840)="2a3908c8e6b1106e5e7aa172f5e6d9f4f05ec6fa2a1dd0e7af9a734a8cec0a4ad45e587fb691266576c86ed0d7dcd787c294c96b2bcfe923694703d13bf4425d80f691fbefae6ce6765b04d438e5d6223490b432212d2543bcccb3cdf0dc7eaca3a712f59a0c224dbbabe6ea38e68bccc60051f9d610d15b001d4c741b7701fb7965552002b56c3b3a02933d6a9073fdd53f8a0c1875e479b8569a19cad50f0ea4599019442a32a467629ad55fadfa", 0xaf}], 0x3}, 0x0) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000080)={'gre0\x00', @ifru_flags}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x4c, r3, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xc919}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x101}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, r3, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xffffffff}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6}]}, 0x30}, 0x1, 0x0, 0x0, 0x20040080}, 0x4001) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)={'gre0\x00', @ifru_flags}) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x4c, r4, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xc919}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x101}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000a00)=@newqdisc={0x150, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x124, 0x2, [@TCA_RED_STAB={0x104, 0x2, "6f0fb1caa4fc3ec292ef829a7f8dceb579ad878b8826913bc388fca4ef12499fdb210d4b2f46dacbd2610fccea093b0c22b9d26ad9ca0b059dc00612e7804fe6fad2e10153a554525b14572de3d3b17423390f19106e28d87881ce3cbc67b6c16971812293657280ce5a7a21eecbedb66bc96837724871d65dd400c14a5078e4ffcf518e42f1e8e3a7f4ffccd5d0e1fca44add10a8e30a937b87a7c8039573f22bc73a8ec54fe554d75dc2f95f18b1806b359e92c6800b00f25dd0ba3b8b2ce81ca87633d90414a99ff80842f0bfdd4d648cad429ab51f06a4c8cba64331100391f5250186aa06b8e8b90295cbd13faca19b4a19f69a27459f3f74e8b624b6ea"}, @TCA_RED_PARMS={0x14}, @TCA_RED_MAX_P={0x8, 0x3, 0x2}]}}]}, 0x150}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x93cecd8c9fa6f5c1}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0x5c, r4, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xd1c2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x8}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x4}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x4001) sendmsg$sock(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0) 12:15:18 executing program 0: socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:18 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0x0) 12:15:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x40000000000020c, 0x0, 0x0) 12:15:18 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x6, 0x100000001, 0xffff, 0x1, 0xc672, 0x7, 0x800}, 0x1c) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0xfffffc7b) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000a00)=@newqdisc={0x150, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x124, 0x2, [@TCA_RED_STAB={0x104, 0x2, "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"}, @TCA_RED_PARMS={0x14}, @TCA_RED_MAX_P={0x8, 0x3, 0x2}]}}]}, 0x150}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000280)={'ip6tnl0\x00', &(0x7f0000000080)={'sit0\x00', r4, 0x162f15981285bbec, 0x1f, 0x7, 0xfffff647, 0x10, @loopback, @private1, 0x88, 0x20, 0x2, 0x85a}}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000002c0)={@private2={0xfc, 0x2, [], 0x1}, 0x46, r6}) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000100)=@hci={0x1f, 0x0, 0x2}, 0x80, 0x0}}, {{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x2, 0x0) 12:15:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000300000a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:19 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0x0) 12:15:19 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) getsockopt$rose(r3, 0x104, 0x4, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 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$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4856e90000000500000000000000000000000000eae0f13172d5306d2c5502dd24", @ANYRES32=r4, @ANYBLOB="0000000000000000280013000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb, 0x1, 'clsact\x00'}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_GET(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0x50, 0x1409, 0x1, 0x70bd2a, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x4040}, 0x4000) [ 812.115131][ T29] audit: type=1804 audit(1595420119.138:785): pid=1468 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/575/cgroup.controllers" dev="sda1" ino=16376 res=1 12:15:19 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0x0) 12:15:19 executing program 5: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x14, 0x0, 0x0) unshare(0x0) r0 = socket$caif_seqpacket(0x25, 0x5, 0x1) connect$caif(r0, &(0x7f0000003ac0)=@dgm={0x25, 0x44c, 0xc3}, 0x18) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="4700000010e00004260000000000acd53b0c98c0000000", @ANYRES32=0x0, @ANYBLOB="2b03000000000000200012800b00010067656e65766500001000028006000500810000000400060008000500", @ANYRES32=0x0, @ANYBLOB='\b\x00\n\x00', @ANYRES32], 0x50}}, 0x0) 12:15:19 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 12:15:19 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 12:15:19 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000002c0)=""/77, 0x4d}, 0x40002042) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0xfe76, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x6129d00b}], 0x1, &(0x7f00000001c0)=""/4, 0x10036, 0x7301}, 0x3f9c) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) sendmsg$kcm(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{0x0, 0x36}, {&(0x7f00000003c0)="ed4c028466b473728f4ffe9afac978ca7c2d41377048336fbd08bbc5ee4fe10be7fa3413d762ebb0fa7c1e33027f0c31b88152299768302adef22f", 0x3b}, {&(0x7f0000000840)="2a3908c8e6b1106e5e7aa172f5e6d9f4f05ec6fa2a1dd0e7af9a734a8cec0a4ad45e587fb691266576c86ed0d7dcd787c294c96b2bcfe923694703d13bf4425d80f691fbefae6ce6765b04d438e5d6223490b432212d2543bcccb3cdf0dc7eaca3a712f59a0c224dbbabe6ea38e68bccc60051f9d610d15b001d4c741b7701fb7965552002b56c3b3a02933d6a9073fdd53f8a0c1875e479b8569a19cad50f0ea4599019442a32a467629ad55fadfa", 0xaf}], 0x3}, 0x0) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000080)={'gre0\x00', @ifru_flags}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x4c, r3, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xc919}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x101}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, r3, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xffffffff}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6}]}, 0x30}, 0x1, 0x0, 0x0, 0x20040080}, 0x4001) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)={'gre0\x00', @ifru_flags}) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x4c, r4, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xc919}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x101}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000a00)=@newqdisc={0x150, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x124, 0x2, [@TCA_RED_STAB={0x104, 0x2, "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"}, @TCA_RED_PARMS={0x14}, @TCA_RED_MAX_P={0x8, 0x3, 0x2}]}}]}, 0x150}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x93cecd8c9fa6f5c1}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0x5c, r4, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xd1c2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x8}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x4}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x4001) sendmsg$sock(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0) 12:15:19 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 12:15:19 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)}, 0x0) 12:15:19 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}], 0x40000000000020c, 0x0, 0x0) 12:15:19 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x6, 0x100000001, 0xffff, 0x1, 0xc672, 0x7, 0x800}, 0x1c) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0xfffffc7b) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000a00)=@newqdisc={0x150, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x124, 0x2, [@TCA_RED_STAB={0x104, 0x2, "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"}, @TCA_RED_PARMS={0x14}, @TCA_RED_MAX_P={0x8, 0x3, 0x2}]}}]}, 0x150}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000280)={'ip6tnl0\x00', &(0x7f0000000080)={'sit0\x00', r4, 0x162f15981285bbec, 0x1f, 0x7, 0xfffff647, 0x10, @loopback, @private1, 0x88, 0x20, 0x2, 0x85a}}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000002c0)={@private2={0xfc, 0x2, [], 0x1}, 0x46, r6}) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000100)=@hci={0x1f, 0x0, 0x2}, 0x80, 0x0}}, {{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x2, 0x0) 12:15:20 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000900000a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:20 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)}, 0x0) [ 813.121647][ T29] audit: type=1804 audit(1595420120.138:786): pid=1516 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/576/cgroup.controllers" dev="sda1" ino=16368 res=1 12:15:20 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)}, 0x0) [ 813.296580][ T336] tipc: TX() has been purged, node left! 12:15:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000300000a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) [ 813.338103][ T336] tipc: TX() has been purged, node left! 12:15:20 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) 12:15:20 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) 12:15:20 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x30}, 0x8004) recvmsg$can_bcm(r3, 0x0, 0x102) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080), &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x8e20, 0x1, [0xffff]}, 0xa) socket$inet6_sctp(0xa, 0x0, 0x84) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 12:15:20 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) 12:15:20 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x6, 0x100000001, 0xffff, 0x1, 0xc672, 0x7, 0x800}, 0x1c) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0xfffffc7b) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000a00)=@newqdisc={0x150, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x124, 0x2, [@TCA_RED_STAB={0x104, 0x2, "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"}, @TCA_RED_PARMS={0x14}, @TCA_RED_MAX_P={0x8, 0x3, 0x2}]}}]}, 0x150}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000280)={'ip6tnl0\x00', &(0x7f0000000080)={'sit0\x00', r4, 0x162f15981285bbec, 0x1f, 0x7, 0xfffff647, 0x10, @loopback, @private1, 0x88, 0x20, 0x2, 0x85a}}) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000100)=@hci={0x1f, 0x0, 0x2}, 0x80, 0x0}}, {{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x2, 0x0) 12:15:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x40000000000020c, 0x0, 0x0) 12:15:20 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)}], 0x1}, 0x0) 12:15:21 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)}], 0x1}, 0x0) [ 814.040312][ T29] audit: type=1804 audit(1595420121.058:787): pid=1568 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/577/cgroup.controllers" dev="sda1" ino=16378 res=1 12:15:21 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="20000000100025080000000000f000000a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:21 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="ecbfd8cff53a27b18901"], 0xa) close(r2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) socket$netlink(0x10, 0x3, 0x4) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 12:15:21 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)}], 0x1}, 0x0) 12:15:21 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e00400000", 0x17}], 0x1}, 0x0) 12:15:21 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket(0x1, 0x800, 0xab9) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="070000004104050008001f40040000803ebc"], &(0x7f0000000080)=0x12) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x0, @remote}], 0x10) 12:15:21 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000a00)=@newqdisc={0x150, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x124, 0x2, [@TCA_RED_STAB={0x104, 0x2, "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"}, @TCA_RED_PARMS={0x14}, @TCA_RED_MAX_P={0x8, 0x3, 0x2}]}}]}, 0x150}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000000080)={'syztnl2\x00', &(0x7f0000000000)={'ip6_vti0\x00', r2, 0x4, 0xf9, 0x3, 0x1, 0x30, @dev={0xfe, 0x80, [], 0x16}, @private1, 0x701, 0x1, 0x4, 0xfff}}) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff}) 12:15:21 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x6, 0x100000001, 0xffff, 0x1, 0xc672, 0x7, 0x800}, 0x1c) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0xfffffc7b) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000a00)=@newqdisc={0x150, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x124, 0x2, [@TCA_RED_STAB={0x104, 0x2, "6f0fb1caa4fc3ec292ef829a7f8dceb579ad878b8826913bc388fca4ef12499fdb210d4b2f46dacbd2610fccea093b0c22b9d26ad9ca0b059dc00612e7804fe6fad2e10153a554525b14572de3d3b17423390f19106e28d87881ce3cbc67b6c16971812293657280ce5a7a21eecbedb66bc96837724871d65dd400c14a5078e4ffcf518e42f1e8e3a7f4ffccd5d0e1fca44add10a8e30a937b87a7c8039573f22bc73a8ec54fe554d75dc2f95f18b1806b359e92c6800b00f25dd0ba3b8b2ce81ca87633d90414a99ff80842f0bfdd4d648cad429ab51f06a4c8cba64331100391f5250186aa06b8e8b90295cbd13faca19b4a19f69a27459f3f74e8b624b6ea"}, @TCA_RED_PARMS={0x14}, @TCA_RED_MAX_P={0x8, 0x3, 0x2}]}}]}, 0x150}}, 0x0) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000100)=@hci={0x1f, 0x0, 0x2}, 0x80, 0x0}}, {{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x2, 0x0) 12:15:21 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e00400000", 0x17}], 0x1}, 0x0) 12:15:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}], 0x40000000000020c, 0x0, 0x0) 12:15:21 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e00400000", 0x17}], 0x1}, 0x0) 12:15:22 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e0001", 0x23}], 0x1}, 0x0) 12:15:22 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x40000000000020c, 0x0, 0x0) [ 815.354333][ T29] audit: type=1804 audit(1595420122.378:788): pid=1624 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/643/cgroup.controllers" dev="sda1" ino=16381 res=1 12:15:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000003000a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:22 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e0001", 0x23}], 0x1}, 0x0) 12:15:22 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e0001", 0x23}], 0x1}, 0x0) 12:15:22 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x6, 0x100000001, 0xffff, 0x1, 0xc672, 0x7, 0x800}, 0x1c) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0xfffffc7b) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) socket(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000100)=@hci={0x1f, 0x0, 0x2}, 0x80, 0x0}}, {{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x2, 0x0) 12:15:22 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff05", 0x29}], 0x1}, 0x0) 12:15:22 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000003e00)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000100000000000000000000000002"], 0xf0}}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1c, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r5}, 0x70) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000100)={r3, 0x10, &(0x7f00000000c0)={&(0x7f0000000040)=""/57, 0x39, r5}}, 0x10) sendfile(r2, r1, 0x0, 0x100000c1d) 12:15:22 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}}], 0x40000000000020c, 0x0, 0x0) 12:15:23 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff05", 0x29}], 0x1}, 0x0) [ 816.010199][ T29] audit: type=1804 audit(1595420123.028:789): pid=1646 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir169209388/syzkaller.DPucg4/90/cgroup.controllers" dev="sda1" ino=16371 res=1 12:15:23 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c659385943d30205e2d20656d6f72792e6c616e317b206d656d6f72792e657665007473000ae0a44301e35f6ea70565eb521d078e8331cc494cda1a5bcdce7a367fc22372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967b548000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608c09e7c2d66a18c484aee2d1b950a92e2214ac481a01233932e93608ed16149749f7a53c09db4ca9722d602042e641c1d511a45053d271dfbf354ba38683474f457763558cd893e1b22d112c4601c79e1e72bbabf385b3c47cfb0af700000051a400000000000000000000003db85b12618c42624a043a5132da3377e49c53bee9bdead00ea8681361c18a124419bb93e420e42ed65f78a573a1f06887e0afbdf007f4deea9c76473499025de3b7ee0000000000"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000100)={0x0, 0xfffffffd, 0x2, 0x8, 0x2}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(0xffffffffffffffff, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) [ 816.109905][ T29] audit: type=1804 audit(1595420123.128:790): pid=1653 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/579/cgroup.controllers" dev="sda1" ino=16382 res=1 12:15:23 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff05", 0x29}], 0x1}, 0x0) 12:15:23 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff05000500", 0x2c}], 0x1}, 0x0) 12:15:23 executing program 5: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1000000011140132"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$netlink(0x10, 0x3, 0xe) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x4ffe0, 0x0) writev(r7, &(0x7f0000000100)=[{&(0x7f0000000200)="db816ddcd70657d4b7158507826c0ff5f82519472d892deddff876c61b2ec14a3ae8edc03f0453ecb1a76943719e19b0b18d6456f2c47d51fa60d6102fef361714cafab33268ac1f667e7cfd834838ca042454abb820799fe7774f8394e7f06034134deb1242883c7077839ee66ed102cab5093cb2d4e6d697701e7da6494ef690f095b504f070385c378a7e585dfff820b23df7c8c313e7fefe907661ff8b496a3d745b2f65c42b19e5dfb5080e7dc4c770e4c9c0da2c0e9fab91db3d0175234437ae9a4e3f8b4cb108aa8b9eb1381df9876203e3b969e51be2fbb6", 0xdc}, {&(0x7f00000000c0)}], 0x2) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f00000000c0)='virt_wifi0\x00') splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 12:15:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000009000a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:23 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff05000500", 0x2c}], 0x1}, 0x0) 12:15:23 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x6, 0x100000001, 0xffff, 0x1, 0xc672, 0x7, 0x800}, 0x1c) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0xfffffc7b) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000100)=@hci={0x1f, 0x0, 0x2}, 0x80, 0x0}}, {{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x2, 0x0) 12:15:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14}}], 0x40000000000020c, 0x0, 0x0) 12:15:23 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff05000500", 0x2c}], 0x1}, 0x0) [ 817.103746][ T29] audit: type=1804 audit(1595420124.128:791): pid=1711 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/580/cgroup.controllers" dev="sda1" ino=16384 res=1 12:15:24 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff0500050012", 0x2d}], 0x1}, 0x0) 12:15:24 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff0500050012", 0x2d}], 0x1}, 0x0) 12:15:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="0000000000000076280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xa}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x57, 0x0) 12:15:24 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) sendmmsg(r3, &(0x7f0000000000), 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@l2tp={0x2, 0x0, @private=0xa010102}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000240)="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", 0xfc}, {&(0x7f0000000340)="d236fdb73133118566a8baecd5dcd9aa42a3f05bb92eeb4df2a362e2fe7f55a88317e01c33fe597a790135cddbc6bfa25fa1f1e22c3211f90ea86b2b4c832fa0a962b02f0a2c7058d86e430d7ccca41dd3c8d9b22fd95cc538abb7b9b5ecdde8c872c56adcccce2779fa16f8eceedfe21b", 0x71}, {&(0x7f00000003c0)="54a91ee30c8bdd22a1244a59e366a4a53a6d621d628312f5ec08cb318b49c37e56b0c7e190432500e911516e7e3e723218855cb3db6023384616c42ba0bb9fc83bf0e7c7183f8b04a088fceffccc7ea1134a40f506b0416fff13496818d3693afc5ba183eabbd1d0746b2c516bba358e679b43513ee16467bd040acdc96c1ab08af35017328213283649e1dc2723d527f34f2691a5e2c86c115c0e912fc54a552c20fb43978b33019c5629f603ae48e5e15ef7ac59ca9992ab1dbb3d438e3a5eff77f93c4902149b56c1", 0xca}], 0x3, &(0x7f00000004c0)=[{0x28, 0x101, 0x5, "2158cffba56478c604ac5cf961cd359333"}, {0xd0, 0x105, 0x7, "61fc583fc1b845a85bca336225c5149ff649c8bc1bd2933eebf27c83e5120f9bdd535732b613bbad28c51988718843d1087c32de58669d7f664eefa162af99000fd935089e92cfe7dfcd5a74fd2d66436a533e51ca3f0bd671374562837257631d3bb4d2479f716c3b2d3e5795ed4618e808e7f85d26b3400f770ef4a9d8b1a61ee3fffba79293a0bc875b13a6cb7f574216b08820aba4d18cbeacc5789e24ac4f46065b7e2ca4036e0f116866646558ca5065cb3f06901de4b3e1ca81cf13"}, {0x70, 0x12, 0x546, "b9a8c671eacfcbecd7cca925543e478314703f8a09b4fdbc4fed90ee4dad0c30a1265e9c01c340cddc612ff738bde2600a8721690fa4b74e448fe79e51850d539fbb21c0379b50dee1147f59c36d19704afd89f79853e04a936d"}, {0xe8, 0x3a, 0x6d6, "28c9b77bb5b42ae0ea76ecd433419d3917c8539188f5c54784edc2537fadcfa73f20dedaf9346be34d554ab62debb98df8af2dd81c754729c792f4e9c3bbc51f94e3fccf5aa8354b8cf9ed4a2e7f729bc1d173ff897888ae2625fc90a3e50f3bc6ce46be50db0b1e76d3c166c169fd2d7a4c8db38f0b746886925f1fb5a1f26bdc900a7aaea54dd100a63b3f1ada85fd874a047e2bb5f1a6ca52e0777354a979fed0da956bb4e3003c1e0f8475f49c9458f27c3419a4567906289975d3eb9125e02414833e733fb212699270f80f556f92"}], 0x250}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) 12:15:24 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff0500050012", 0x2d}], 0x1}, 0x0) 12:15:24 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x6, 0x100000001, 0xffff, 0x1, 0xc672, 0x7, 0x800}, 0x1c) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0xfffffc7b) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000100)=@hci={0x1f, 0x0, 0x2}, 0x80, 0x0}}, {{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x2, 0x0) 12:15:24 executing program 0 (fault-call:1 fault-nth:0): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:25 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="20000000100025080000000000003f000a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:25 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}}], 0x40000000000020c, 0x0, 0x0) 12:15:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000500)={&(0x7f00000005c0)={0x3c0, 0x0, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_MESH_ID={0xd, 0x18, "d6f732d3d09d926521"}, @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_TX_RATES={0x390, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x40, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xaea, 0x9, 0xf800, 0x6, 0xfff8, 0x9, 0xffff, 0x401]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x0, 0x8, 0x7, 0x400, 0x5, 0xfff, 0x5]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x4, 0x5, 0xf54, 0x1ff, 0x5, 0x706]}}]}, @NL80211_BAND_5GHZ={0xfc, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x72, 0x81, 0xfff, 0x7f, 0xff79, 0x8, 0x2]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x47, 0x2, "d3f4f6651fd3c25e77b07f64bb77f201d181f9b9a36adcd8464545131707eec334c913f4226e1e27ac14fa713bd4475a86996c95b65000efdffc3a9ce02e8d4e15e4a4"}, @NL80211_TXRATE_HT={0x10, 0x2, "20001f3913d267c0799dca8c"}, @NL80211_TXRATE_HT={0x49, 0x2, "f499dff435bc716ca9d2a34cb2866d3b2102aae3843dd664d526826a16c89184313d78d77075a6e856f7ee2e90c3be988f99727fca1155b4f4606735f0fd9552ed63a3d428"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x8, 0x7511, 0xe023, 0xf6d, 0x2, 0xc000, 0x2]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x0, 0x8, 0x2, 0x32, 0x7ff, 0x0, 0x7]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x8, 0x1, "f41aa734"}]}, @NL80211_BAND_5GHZ={0x10c, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0xa, 0x2, "fda2267effe5"}, @NL80211_TXRATE_HT={0x4f, 0x2, "e5b5cda96e17e0a8a5c4d20fe654c7548675ab736bdf22c74ca2adbe2e5cd8d3168f6fcdd5a5bf28b45c6d4326bcef5c0c0679e6aaf4deb4614f78b8473a60ff5c202b0bc854925871522b"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xffff, 0x2, 0x2, 0x0, 0x2, 0x20, 0xff, 0x4]}}, @NL80211_TXRATE_LEGACY={0x1b, 0x1, "a20983a0b49180d2634f0d7fff07776373f7a562a598fb"}, @NL80211_TXRATE_LEGACY={0x8, 0x1, 'Chg-'}, @NL80211_TXRATE_HT={0x49, 0x2, "ebf65ac3b0308a1be31c1f653eb939478d0c4a9a6094ee6760f66108715c153cf6fcf6df2b267bb425fe31394d01ab97e396f64cae7a11a86c823b06d7d7703477578d62fd"}, @NL80211_TXRATE_LEGACY={0xc, 0x1, "62e8b917b22b448b"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x0, 0x2, 0xab, 0xb68, 0x2, 0xffff, 0xd]}}]}, @NL80211_BAND_2GHZ={0x20, 0x0, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x40, 0xb9, 0x9, 0x6, 0xff, 0x5, 0xd3, 0x9]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_60GHZ={0x38, 0x2, [@NL80211_TXRATE_LEGACY={0x10, 0x1, "b9e79ae76305d0d54f6b5bbf"}, @NL80211_TXRATE_LEGACY={0xa, 0x1, "2b6c91d8b6be"}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_6GHZ={0xec, 0x3, [@NL80211_TXRATE_HT={0x33, 0x2, "a3b03b23c16e9594b247680b5c1c0a0ea8cacab4ca7d82de8c45814fc58c947475246a7966d39c9666196752e1e87e"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x35, 0x2, "360d879bb6146a537c4483921818d8c22b99664bcd11e0c3728763f4a41db297dbbfc99f3d47de0071d8b4efbd8b4dc0f9"}, @NL80211_TXRATE_HT={0x4}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x22, 0x1, "3a275a17fe5e2317b5fbd767a8fb6ee210ccfb31ee8e8f2a19643015d0aa"}, @NL80211_TXRATE_HT={0xe, 0x2, "b5217f4cb96e1669db69"}, @NL80211_TXRATE_LEGACY={0x1d, 0x1, "c845aa54fe06a47609693ccab4ef4a158978da8bb36f4a48c5"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x101, 0x7, 0x7, 0x4, 0x8, 0x9e3, 0x2d91, 0x7fff]}}]}]}]}, 0x3c0}, 0x1, 0x0, 0x0, 0x20000000}, 0x80c0) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000001a40)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001a00)={&(0x7f0000001980)={0x6c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_MAC_ADDRS={0x4c, 0xa6, 0x0, 0x1, [{0xa, 0x0, @broadcast}, {0xa}, {0xa, 0x0, @broadcast}, {0xa}, {0xa, 0x0, @remote}, {0xa, 0x0, @local}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4}, 0x4) r4 = socket(0x4, 0x6, 0x90e8) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000580)=0x800, 0x4) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x20, r6, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SCAN_SUPP_RATES={0xc, 0x11d, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x5, 0x1, "aa"}]}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_GET_MPP(r4, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x20, r6, 0x8, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @link_local}]}, 0x20}, 0x1, 0x0, 0x0, 0x4800}, 0x40000) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) socket$netlink(0x10, 0x3, 0x0) socket$packet(0x11, 0x2, 0x300) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) [ 817.950722][ T1742] FAULT_INJECTION: forcing a failure. [ 817.950722][ T1742] name failslab, interval 1, probability 0, space 0, times 0 [ 818.023853][ T1742] CPU: 0 PID: 1742 Comm: syz-executor.0 Not tainted 5.8.0-rc4-syzkaller #0 [ 818.032580][ T1742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 818.042859][ T1742] Call Trace: [ 818.046171][ T1742] dump_stack+0x18f/0x20d [ 818.050691][ T1742] should_fail.cold+0x5/0x14 [ 818.055436][ T1742] should_failslab+0x5/0xf [ 818.059879][ T1742] kmem_cache_alloc_node+0x257/0x3c0 [ 818.065377][ T1742] __alloc_skb+0x71/0x550 [ 818.069746][ T1742] netlink_sendmsg+0x94f/0xd90 [ 818.074625][ T1742] ? netlink_unicast+0x7d0/0x7d0 [ 818.079594][ T1742] ? netlink_unicast+0x7d0/0x7d0 [ 818.084654][ T1742] sock_sendmsg+0xcf/0x120 [ 818.089097][ T1742] ____sys_sendmsg+0x6e8/0x810 [ 818.093883][ T1742] ? kernel_sendmsg+0x50/0x50 [ 818.098666][ T1742] ? do_recvmmsg+0x6d0/0x6d0 [ 818.103280][ T1742] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 818.109281][ T1742] ? _parse_integer+0x132/0x180 [ 818.114155][ T1742] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 818.120159][ T1742] ___sys_sendmsg+0xf3/0x170 [ 818.124772][ T1742] ? sendmsg_copy_msghdr+0x160/0x160 [ 818.130083][ T1742] ? __fget_files+0x272/0x400 [ 818.134785][ T1742] ? lock_downgrade+0x820/0x820 [ 818.139695][ T1742] ? find_held_lock+0x2d/0x110 [ 818.144478][ T1742] ? ksys_write+0x212/0x250 [ 818.149132][ T1742] ? __fget_files+0x294/0x400 [ 818.153922][ T1742] ? __fget_light+0xea/0x280 [ 818.158552][ T1742] __sys_sendmsg+0xe5/0x1b0 [ 818.163166][ T1742] ? __sys_sendmsg_sock+0xb0/0xb0 [ 818.168224][ T1742] ? do_syscall_64+0x1c/0xe0 [ 818.172843][ T1742] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 818.178888][ T1742] do_syscall_64+0x60/0xe0 [ 818.183476][ T1742] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 818.189478][ T1742] RIP: 0033:0x45c1f9 [ 818.193609][ T1742] Code: Bad RIP value. [ 818.197691][ T1742] RSP: 002b:00007f90f86e2c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 818.206211][ T1742] RAX: ffffffffffffffda RBX: 000000000002b400 RCX: 000000000045c1f9 [ 818.214191][ T1742] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 12:15:25 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cgroup.events\x00', 0x26e1, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xc7) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x2, 0xfffffffffffffffe, 0x1c2dc0001}) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x80000001, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x1a, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1, r5}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x54, &(0x7f0000000340)=[@in6={0xa, 0x4e20, 0x7c, @mcast1, 0x592a}, @in6={0xa, 0x4e20, 0xd009, @dev={0xfe, 0x80, [], 0x3f}, 0xfffffc00}, @in6={0xa, 0x4e21, 0x0, @remote, 0xb400}]}, &(0x7f0000001780)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000017c0)={r6, 0x8}, 0x8) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f0000000140), &(0x7f00000001c0)=0x4) 12:15:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@newtfilter={0x8c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xfff2}}, [@filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0x58, 0x2, [@TCA_MATCHALL_ACT={0x4c, 0x2, [@m_gact={0x48, 0x1, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x0, 0x0, 0x7}}]}, {0x4}, {0xc}, {0xc}}}]}, @TCA_MATCHALL_FLAGS={0x8, 0x3, 0x2}]}}]}, 0x8c}}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) r5 = accept$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000001c0)=0x14) accept4(r5, &(0x7f0000000340)=@sco, &(0x7f0000000480)=0x80, 0x800) r6 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 818.222257][ T1742] RBP: 00007f90f86e2ca0 R08: 0000000000000000 R09: 0000000000000000 [ 818.230251][ T1742] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 818.238234][ T1742] R13: 00007ffc0f5f974f R14: 00007f90f86e39c0 R15: 000000000078bf0c 12:15:25 executing program 0 (fault-call:1 fault-nth:1): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 818.377074][ T29] audit: type=1804 audit(1595420125.399:792): pid=1761 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/581/cgroup.controllers" dev="sda1" ino=16378 res=1 [ 818.492229][ T1770] FAULT_INJECTION: forcing a failure. [ 818.492229][ T1770] name failslab, interval 1, probability 0, space 0, times 0 [ 818.521691][ T1770] CPU: 1 PID: 1770 Comm: syz-executor.0 Not tainted 5.8.0-rc4-syzkaller #0 [ 818.530501][ T1770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 818.540651][ T1770] Call Trace: [ 818.543961][ T1770] dump_stack+0x18f/0x20d [ 818.548351][ T1770] should_fail.cold+0x5/0x14 [ 818.552969][ T1770] should_failslab+0x5/0xf [ 818.557405][ T1770] kmem_cache_alloc_node_trace+0x27d/0x400 [ 818.563246][ T1770] __kmalloc_node_track_caller+0x38/0x60 [ 818.568931][ T1770] __alloc_skb+0xae/0x550 [ 818.573284][ T1770] netlink_sendmsg+0x94f/0xd90 [ 818.578169][ T1770] ? netlink_unicast+0x7d0/0x7d0 [ 818.583140][ T1770] ? netlink_unicast+0x7d0/0x7d0 [ 818.588098][ T1770] sock_sendmsg+0xcf/0x120 [ 818.592711][ T1770] ____sys_sendmsg+0x6e8/0x810 [ 818.597494][ T1770] ? kernel_sendmsg+0x50/0x50 [ 818.602183][ T1770] ? do_recvmmsg+0x6d0/0x6d0 [ 818.606889][ T1770] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 818.612889][ T1770] ? _parse_integer+0x132/0x180 [ 818.617765][ T1770] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 818.623768][ T1770] ___sys_sendmsg+0xf3/0x170 [ 818.628384][ T1770] ? sendmsg_copy_msghdr+0x160/0x160 [ 818.633692][ T1770] ? __fget_files+0x272/0x400 [ 818.638394][ T1770] ? lock_downgrade+0x820/0x820 [ 818.643262][ T1770] ? find_held_lock+0x2d/0x110 [ 818.648042][ T1770] ? ksys_write+0x212/0x250 [ 818.652580][ T1770] ? __fget_files+0x294/0x400 [ 818.657277][ T1770] ? __fget_light+0xea/0x280 [ 818.661971][ T1770] __sys_sendmsg+0xe5/0x1b0 [ 818.666491][ T1770] ? __sys_sendmsg_sock+0xb0/0xb0 [ 818.671540][ T1770] ? do_syscall_64+0x1c/0xe0 [ 818.676150][ T1770] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 818.682148][ T1770] do_syscall_64+0x60/0xe0 [ 818.686583][ T1770] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 818.692485][ T1770] RIP: 0033:0x45c1f9 [ 818.696379][ T1770] Code: Bad RIP value. [ 818.700447][ T1770] RSP: 002b:00007f90f86e2c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 818.708868][ T1770] RAX: ffffffffffffffda RBX: 000000000002b400 RCX: 000000000045c1f9 [ 818.716932][ T1770] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 818.724913][ T1770] RBP: 00007f90f86e2ca0 R08: 0000000000000000 R09: 0000000000000000 [ 818.732988][ T1770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 818.740967][ T1770] R13: 00007ffc0f5f974f R14: 00007f90f86e39c0 R15: 000000000078bf0c [ 818.770691][ T1768] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:15:25 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x6, 0x100000001, 0xffff, 0x1, 0xc672, 0x7, 0x800}, 0x1c) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0xfffffc7b) socket(0x11, 0x800000003, 0x0) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000100)=@hci={0x1f, 0x0, 0x2}, 0x80, 0x0}}, {{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x2, 0x0) 12:15:26 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}}], 0x40000000000020c, 0x0, 0x0) 12:15:26 executing program 3: bind(0xffffffffffffffff, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000a00)=@newqdisc={0x150, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x124, 0x2, [@TCA_RED_STAB={0x104, 0x2, "6f0fb1caa4fc3ec292ef829a7f8dceb579ad878b8826913bc388fca4ef12499fdb210d4b2f46dacbd2610fccea093b0c22b9d26ad9ca0b059dc00612e7804fe6fad2e10153a554525b14572de3d3b17423390f19106e28d87881ce3cbc67b6c16971812293657280ce5a7a21eecbedb66bc96837724871d65dd400c14a5078e4ffcf518e42f1e8e3a7f4ffccd5d0e1fca44add10a8e30a937b87a7c8039573f22bc73a8ec54fe554d75dc2f95f18b1806b359e92c6800b00f25dd0ba3b8b2ce81ca87633d90414a99ff80842f0bfdd4d648cad429ab51f06a4c8cba64331100391f5250186aa06b8e8b90295cbd13faca19b4a19f69a27459f3f74e8b624b6ea"}, @TCA_RED_PARMS={0x14}, @TCA_RED_MAX_P={0x8, 0x3, 0x2}]}}]}, 0x150}}, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000a00)=@newqdisc={0x60, 0x24, 0xf0b, 0x70bd28, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x34, 0x2, [@TCA_RED_PARMS={0x14, 0x1, {0xfffffffd, 0xffff, 0x4, 0x13, 0x10, 0xd, 0x2}}, @TCA_RED_PARMS={0x14}, @TCA_RED_MAX_P={0x8, 0x3, 0x2}]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x10}, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000a00)=@newqdisc={0x150, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x124, 0x2, [@TCA_RED_STAB={0x104, 0x2, "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"}, @TCA_RED_PARMS={0x14}, @TCA_RED_MAX_P={0x8, 0x3, 0x2}]}}]}, 0x150}}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r7, &(0x7f0000000180)=ANY=[], 0xfffffc7b) ioctl$ifreq_SIOCGIFINDEX_wireguard(r7, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5c010000", @ANYRES16=0x0, @ANYBLOB="000426bd7000fcdbdf250b0000005c000180140002006e657464657673696d300000000000000800030003000000140002006d616376746170300000000000000000140002000000000000000000000000000000000014000200766574683100000000000000000000004000018008000100", @ANYRES32=0x0, @ANYBLOB="08000300000000000800030000000000080003000400000008000300020000001400020067656e657665310000000000000000004c00018014000200626f6e645f736c6176655f3100000000080003000200000008000100", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="1400020076657468315f766c616e00000000000008000100", @ANYRES32=0x0, @ANYBLOB="2800018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="14000200627269646765300000000000000000003800018008000100", @ANYRES32=r0, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="1400020076657468315f746f5f6261746164760008000100", @ANYRES32=r8, @ANYBLOB], 0x15c}, 0x1, 0x0, 0x0, 0x4}, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x34, 0x10, 0x705, 0x1, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) [ 819.160973][ T29] audit: type=1804 audit(1595420126.179:793): pid=1787 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/582/cgroup.controllers" dev="sda1" ino=16367 res=1 [ 819.207695][ T1780] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:15:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000040000a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:26 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}}], 0x40000000000020c, 0x0, 0x0) 12:15:26 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 819.633423][ T29] audit: type=1804 audit(1595420126.659:794): pid=1799 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir169209388/syzkaller.DPucg4/95/cgroup.controllers" dev="sda1" ino=16366 res=1 12:15:26 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:26 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}}], 0x40000000000020c, 0x0, 0x0) 12:15:26 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x6, 0x100000001, 0xffff, 0x1, 0xc672, 0x7, 0x800}, 0x1c) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0xfffffc7b) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000100)=@hci={0x1f, 0x0, 0x2}, 0x80, 0x0}}, {{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x2, 0x0) 12:15:26 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c}}], 0x40000000000020c, 0x0, 0x0) [ 820.173360][ T29] audit: type=1804 audit(1595420127.199:795): pid=1818 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/583/cgroup.controllers" dev="sda1" ino=16365 res=1 12:15:27 executing program 5: openat$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) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x0, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_int(r2, &(0x7f0000000100)='cpu.weight\x00', 0x2, 0x0) ioctl$FS_IOC_SETVERSION(r4, 0x40087602, &(0x7f0000000140)=0x10001) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x9, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) [ 820.297219][ T29] audit: type=1804 audit(1595420127.279:796): pid=1815 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/648/cgroup.controllers" dev="sda1" ino=16380 res=1 12:15:27 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x2, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000081000a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:27 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 820.558088][ T29] audit: type=1804 audit(1595420127.579:797): pid=1828 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir169209388/syzkaller.DPucg4/96/cgroup.controllers" dev="sda1" ino=16364 res=1 [ 820.701634][ T29] audit: type=1804 audit(1595420127.719:798): pid=1838 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir169209388/syzkaller.DPucg4/96/memory.events" dev="sda1" ino=16375 res=1 [ 820.817699][ T29] audit: type=1800 audit(1595420127.719:799): pid=1838 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16375 res=0 12:15:27 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x6, 0x100000001, 0xffff, 0x1, 0xc672, 0x7, 0x800}, 0x1c) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f00000001c0)) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000100)=@hci={0x1f, 0x0, 0x2}, 0x80, 0x0}}, {{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x2, 0x0) 12:15:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c}}], 0x40000000000020c, 0x0, 0x0) 12:15:28 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x4, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:28 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000500)={&(0x7f00000005c0)={0x3c0, r4, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_MESH_ID={0xd, 0x18, "d6f732d3d09d926521"}, @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_TX_RATES={0x390, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x40, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xaea, 0x9, 0xf800, 0x6, 0xfff8, 0x9, 0xffff, 0x401]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x0, 0x8, 0x7, 0x400, 0x5, 0xfff, 0x5]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x4, 0x5, 0xf54, 0x1ff, 0x5, 0x706]}}]}, @NL80211_BAND_5GHZ={0xfc, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x72, 0x81, 0xfff, 0x7f, 0xff79, 0x8, 0x2]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x47, 0x2, "d3f4f6651fd3c25e77b07f64bb77f201d181f9b9a36adcd8464545131707eec334c913f4226e1e27ac14fa713bd4475a86996c95b65000efdffc3a9ce02e8d4e15e4a4"}, @NL80211_TXRATE_HT={0x10, 0x2, "20001f3913d267c0799dca8c"}, @NL80211_TXRATE_HT={0x49, 0x2, "f499dff435bc716ca9d2a34cb2866d3b2102aae3843dd664d526826a16c89184313d78d77075a6e856f7ee2e90c3be988f99727fca1155b4f4606735f0fd9552ed63a3d428"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x8, 0x7511, 0xe023, 0xf6d, 0x2, 0xc000, 0x2]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x0, 0x8, 0x2, 0x32, 0x7ff, 0x0, 0x7]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x8, 0x1, "f41aa734"}]}, @NL80211_BAND_5GHZ={0x10c, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0xa, 0x2, "fda2267effe5"}, @NL80211_TXRATE_HT={0x4f, 0x2, "e5b5cda96e17e0a8a5c4d20fe654c7548675ab736bdf22c74ca2adbe2e5cd8d3168f6fcdd5a5bf28b45c6d4326bcef5c0c0679e6aaf4deb4614f78b8473a60ff5c202b0bc854925871522b"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xffff, 0x2, 0x2, 0x0, 0x2, 0x20, 0xff, 0x4]}}, @NL80211_TXRATE_LEGACY={0x1b, 0x1, "a20983a0b49180d2634f0d7fff07776373f7a562a598fb"}, @NL80211_TXRATE_LEGACY={0x8, 0x1, 'Chg-'}, @NL80211_TXRATE_HT={0x49, 0x2, "ebf65ac3b0308a1be31c1f653eb939478d0c4a9a6094ee6760f66108715c153cf6fcf6df2b267bb425fe31394d01ab97e396f64cae7a11a86c823b06d7d7703477578d62fd"}, @NL80211_TXRATE_LEGACY={0xc, 0x1, "62e8b917b22b448b"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x0, 0x2, 0xab, 0xb68, 0x2, 0xffff, 0xd]}}]}, @NL80211_BAND_2GHZ={0x20, 0x0, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x40, 0xb9, 0x9, 0x6, 0xff, 0x5, 0xd3, 0x9]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_60GHZ={0x38, 0x2, [@NL80211_TXRATE_LEGACY={0x10, 0x1, "b9e79ae76305d0d54f6b5bbf"}, @NL80211_TXRATE_LEGACY={0xa, 0x1, "2b6c91d8b6be"}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_6GHZ={0xec, 0x3, [@NL80211_TXRATE_HT={0x33, 0x2, "a3b03b23c16e9594b247680b5c1c0a0ea8cacab4ca7d82de8c45814fc58c947475246a7966d39c9666196752e1e87e"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x35, 0x2, "360d879bb6146a537c4483921818d8c22b99664bcd11e0c3728763f4a41db297dbbfc99f3d47de0071d8b4efbd8b4dc0f9"}, @NL80211_TXRATE_HT={0x4}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x22, 0x1, "3a275a17fe5e2317b5fbd767a8fb6ee210ccfb31ee8e8f2a19643015d0aa"}, @NL80211_TXRATE_HT={0xe, 0x2, "b5217f4cb96e1669db69"}, @NL80211_TXRATE_LEGACY={0x1d, 0x1, "c845aa54fe06a47609693ccab4ef4a158978da8bb36f4a48c5"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x101, 0x7, 0x7, 0x4, 0x8, 0x9e3, 0x2d91, 0x7fff]}}]}]}]}, 0x3c0}, 0x1, 0x0, 0x0, 0x20000000}, 0x80c0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000a00)=@newqdisc={0x150, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x124, 0x2, [@TCA_RED_STAB={0x104, 0x2, "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"}, @TCA_RED_PARMS={0x14}, @TCA_RED_MAX_P={0x8, 0x3, 0x2}]}}]}, 0x150}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000380)={'gretap0\x00', &(0x7f0000000340)={'gretap0\x00', r6, 0x20, 0x8080, 0x3f, 0x80000000, {{0x6, 0x4, 0x2, 0x2, 0x18, 0x68, 0x0, 0x9, 0x29, 0x0, @rand_addr=0x64010100, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@end, @end, @noop]}}}}}) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r1, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x2c, r4, 0x8, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000800}, 0x48002) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000800)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xc}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x2c, 0x2, [@TCA_BASIC_EMATCHES={0x28, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}, @TCA_EMATCH_TREE_LIST={0x1c, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18, 0x1}]}]}]}}]}, 0x5c}}, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r9, 0x0, 0x24, &(0x7f00000000c0)={@initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101}, 0x8) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 821.221427][ T29] audit: type=1804 audit(1595420128.239:800): pid=1852 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/584/cgroup.controllers" dev="sda1" ino=16369 res=1 12:15:28 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x5, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 821.372815][ T1854] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:28 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000f0000a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) [ 821.525487][ T1856] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:28 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x9, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:28 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r5, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100008}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000003e0000012bbd"], 0x14}, 0x1, 0x0, 0x0, 0x4090}, 0x20004000) unshare(0x40000000) r6 = accept4(r4, &(0x7f0000000300)=@ipx, &(0x7f0000000380)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00000003c0)={r3, 0xf1, 0x0, 0x83, 0x5}, &(0x7f0000000400)=0x18) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 12:15:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000507004ece7e73813e35637b91336a2efed4797c378aaed3d5151310fac6e538c301c1d91143fd4691b37631eccccea7b43e47800f5170937209e1c301107c5ec06b7021aaaf4540c28cd70e632f73adc3b3eab31d02e0a8269ece350c84119f6599c90d12f2af99400138178735c72ec03fa5092269be56245f1a2b68bdf0c2d1576ab81128fbe0f912790e452818a17adb0335793249bf117d2bb7b5af16a59cb5a1e729030764f1202e643256dfcb433798036f8a", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x2c, 0x24, 0x4, 0x1, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_atm={0x8, 0x1, 'atm\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000854) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000940)=@delchain={0x24, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0xfff2, 0xffff}}}, 0x24}}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) setsockopt$sock_void(r4, 0x1, 0x1b, 0x0, 0x0) 12:15:28 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x6, 0x100000001, 0xffff, 0x1, 0xc672, 0x7, 0x800}, 0x1c) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000100)=@hci={0x1f, 0x0, 0x2}, 0x80, 0x0}}, {{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x2, 0x0) [ 821.940089][ T1881] IPVS: ftp: loaded support on port[0] = 21 12:15:29 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}}], 0x40000000000020c, 0x0, 0x0) [ 822.021325][ T1882] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 12:15:29 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xf, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 822.065558][ T1881] virt_wifi0 speed is unknown, defaulting to 1000 [ 822.073107][ T1886] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 822.215284][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 822.215300][ T29] audit: type=1804 audit(1595420129.239:804): pid=1895 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/585/cgroup.controllers" dev="sda1" ino=15735 res=1 12:15:29 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000240)=0x14) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$isdn(0x22, 0x3, 0x3) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="3400000010000104530100"/20, @ANYRES32=r4, @ANYBLOB="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"], 0x34}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="0ab16fdf224a01c0b63dce1aa54a978a09007d53e6c4c44151df936ef90d63a842a4075aeaa8fb2c6f6eb267986b5a0914aed2a8b6b5b169c2a9de39fe62881597ab61ae8f8a0ea1b8ae0215e3a33b6c00108116bbedaf68bc8970c7cca2dc"], 0x28}}, 0x0) 12:15:29 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x60, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:29 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000000b000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) [ 822.637696][ T1883] IPVS: ftp: loaded support on port[0] = 21 12:15:29 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xf0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 822.783524][ T1906] device bridge6 entered promiscuous mode 12:15:29 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x6, 0x100000001, 0xffff, 0x1, 0xc672, 0x7, 0x800}, 0x1c) pipe(&(0x7f00000001c0)) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000100)=@hci={0x1f, 0x0, 0x2}, 0x80, 0x0}}, {{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x2, 0x0) [ 822.842387][ T1883] virt_wifi0 speed is unknown, defaulting to 1000 12:15:30 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00}}], 0x40000000000020c, 0x0, 0x0) 12:15:30 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x6, 0x100000001, 0xffff, 0x1, 0xc672, 0x7, 0x800}, 0x1c) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000100)=@hci={0x1f, 0x0, 0x2}, 0x80, 0x0}}, {{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x2, 0x0) [ 823.258953][ T1915] device bridge_slave_0 left promiscuous mode [ 823.270021][ T1915] bridge0: port 1(bridge_slave_0) entered disabled state [ 823.295612][ T29] audit: type=1804 audit(1595420130.319:805): pid=1930 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/586/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 823.562684][ T150] tipc: TX() has been purged, node left! 12:15:32 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x300, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:32 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000100)=@hci={0x1f, 0x0, 0x2}, 0x80, 0x0}}, {{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x2, 0x0) 12:15:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000000c000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:32 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00006dbffc)=0x1, 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback}, 0x10) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/2, 0x2}, 0x20) 12:15:32 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec0}}], 0x40000000000020c, 0x0, 0x0) 12:15:32 executing program 3: sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)={0x1cc, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x78, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8}]}]}, @TIPC_NLA_BEARER={0xac, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @broadcast}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote}}}}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'eth', 0x3a, 'wg2\x00'}}]}, @TIPC_NLA_LINK={0x94, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}]}, 0x1cc}}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x2c, r4, 0x1, 0x0, 0x0, {0x19}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x2c}}, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000a00)=@newqdisc={0x150, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x124, 0x2, [@TCA_RED_STAB={0x104, 0x2, "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"}, @TCA_RED_PARMS={0x14}, @TCA_RED_MAX_P={0x8, 0x3, 0x2}]}}]}, 0x150}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000001840)={0x1328, r4, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@ETHTOOL_A_EEE_ENABLED={0x5}, @ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0xffff}, @ETHTOOL_A_EEE_ENABLED={0x5}, @ETHTOOL_A_EEE_ENABLED={0x5}, @ETHTOOL_A_EEE_MODES_OURS={0x12a0, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x3c, 0x3, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x400}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xa45}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x347}]}]}, @ETHTOOL_A_BITSET_MASK={0xb5, 0x5, "362e15c80bd323d5026192058db784ff43bca9fad7e2b0ece00288cbdb9098586621195fee8a4861c79650f961f9b4c9f5e3e545d261313880c6909a03b650923de3809ea6dcfaec1e2b81ab8c2c9e7157a2b6fd13ae565b7bd55b6f7120985c78765f27be761a13c62d7b030e35e719f73383e4c6cd3c31c6c93f98148fe92b6ec9234f56cb0e7442cc364bd406e3200210e0ab02fb1b607a2da9b8f7283af733388743d7ae4fa3e2fba80a9193192e59"}, @ETHTOOL_A_BITSET_MASK={0xea, 0x5, "02feb11ac2ba8b78d4d821c93c9ac57c1e5747ce188de027279af50cb986e7805535e3f028ebc29954b75a392d09e280bcc0454315662082526e6593f8ea7e161215f395238d4b72ebd47a2eb20e2e0298e2c1040a528413555174897a6f149fb93f4e910f1d12b3a7fff77fdb495779cdc8a3629129bb71e099fd4fdb7e033a401e797bf84e03f56e44111e37225cc43b85b3e304bb465cc403d418d195b17cb5fc62503ac9c7d7eac0c4da725a5a1e39f27186c13f3d4d39b53ce6600db0aeb4dde255328adf01e2e865c5ce02ffb0b5c096595229e510928bd55299a597d4a9c7fe4363cd"}, @ETHTOOL_A_BITSET_MASK={0x1004, 0x5, "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"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x88, 0x3, 0x0, 0x1, [{0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '/}]\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'GPL\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '\\K\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xc192}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'GPL\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xcdd}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '*+\\\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, 'eth'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffffd}]}]}, @ETHTOOL_A_BITSET_BITS={0x28, 0x3, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '+\xd1\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x401}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x81}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}]}, @ETHTOOL_A_EEE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}]}, @ETHTOOL_A_EEE_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}]}]}, 0x1328}, 0x1, 0x0, 0x0, 0x4000}, 0x40080) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r0, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 12:15:32 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x500, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:32 executing program 1: sendmmsg(0xffffffffffffffff, &(0x7f0000000d00)=[{{&(0x7f0000000100)=@hci={0x1f, 0x0, 0x2}, 0x80, 0x0}}, {{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x2, 0x0) 12:15:33 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) getpeername$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000100)=0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r0, r4, 0x0, 0xf03b0000) ioctl$NS_GET_OWNER_UID(r3, 0xb704, &(0x7f00000001c0)) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x3ff800) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MIGRATE(r2, 0x6628) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 825.950783][ T29] audit: type=1804 audit(1595420132.969:806): pid=1997 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/587/cgroup.controllers" dev="sda1" ino=16372 res=1 12:15:33 executing program 1: sendmmsg(0xffffffffffffffff, &(0x7f0000000d00)=[{{&(0x7f0000000100)=@hci={0x1f, 0x0, 0x2}, 0x80, 0x0}}, {{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x2, 0x0) 12:15:33 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x900, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:33 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x25) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x9, @local, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) 12:15:33 executing program 1: sendmmsg(0xffffffffffffffff, &(0x7f0000000d00)=[{{&(0x7f0000000100)=@hci={0x1f, 0x0, 0x2}, 0x80, 0x0}}, {{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x2, 0x0) 12:15:33 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x1040c) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, 0x0, 0xc4) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000003c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, 0x0, 0x40) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x800000000000c) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000800)='NLBL_MGMT\x00') ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x800000271}) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001340)='~', 0x1}], 0x1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000100)={0x0, r2, 0x80}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r3, &(0x7f0000000780)={&(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0x1}, 0x1c, &(0x7f00000006c0)=[{0x0}, {&(0x7f00000002c0)="cb47fd72de2939db1b799a83a9f6ae5151e2dd8a335c0f15e6bb18b3f57efa3a0ea23754324dd2f52ae4758746d164a4a3", 0x31}, {&(0x7f0000000300)="3d8dee9f8112502e3918285e199aad64616ef2372986a5e76979018e88a38ae686b8f30d582ef7526e0f12a7fa6ffcdfc6ecc8e7175b0eed7afb86e4d3", 0x3d}, {&(0x7f0000000400)="5c409f7a60241cbd40d2d2abb7486a33ae010adf614d9dc81ac815701b72b7", 0x1f}, {&(0x7f0000000540)}, {&(0x7f00000005c0)="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", 0xff}], 0x6, &(0x7f00000007c0)=ANY=[], 0x18}, 0x0) 12:15:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000000d000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:33 executing program 1: r0 = socket$packet(0x11, 0x0, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000100)=@hci={0x1f, 0x0, 0x2}, 0x80, 0x0}}, {{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x2, 0x0) 12:15:33 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1400}}], 0x40000000000020c, 0x0, 0x0) 12:15:33 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x957, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:33 executing program 1: r0 = socket$packet(0x11, 0x0, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000100)=@hci={0x1f, 0x0, 0x2}, 0x80, 0x0}}, {{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x2, 0x0) 12:15:33 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xf00, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 826.983636][ T29] audit: type=1804 audit(1595420134.009:807): pid=2045 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/588/cgroup.controllers" dev="sda1" ino=16371 res=1 12:15:34 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) getpeername$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000100)=0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r0, r4, 0x0, 0xf03b0000) ioctl$NS_GET_OWNER_UID(r3, 0xb704, &(0x7f00000001c0)) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x3ff800) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MIGRATE(r2, 0x6628) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 12:15:34 executing program 1: r0 = socket$packet(0x11, 0x0, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000100)=@hci={0x1f, 0x0, 0x2}, 0x80, 0x0}}, {{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x2, 0x0) 12:15:34 executing program 1: socket$packet(0x11, 0x2, 0x300) sendmmsg(0xffffffffffffffff, &(0x7f0000000d00)=[{{&(0x7f0000000100)=@hci={0x1f, 0x0, 0x2}, 0x80, 0x0}}, {{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x2, 0x0) 12:15:34 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x3f00, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:34 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec0}}], 0x40000000000020c, 0x0, 0x0) 12:15:34 executing program 1: socket$packet(0x11, 0x2, 0x300) sendmmsg(0xffffffffffffffff, &(0x7f0000000d00)=[{{&(0x7f0000000100)=@hci={0x1f, 0x0, 0x2}, 0x80, 0x0}}, {{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x2, 0x0) 12:15:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000000f000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:34 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) getpeername$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000100)=0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r0, r4, 0x0, 0xf03b0000) ioctl$NS_GET_OWNER_UID(r3, 0xb704, &(0x7f00000001c0)) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x3ff800) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MIGRATE(r2, 0x6628) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 12:15:34 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00}}], 0x40000000000020c, 0x0, 0x0) 12:15:34 executing program 1: socket$packet(0x11, 0x2, 0x300) sendmmsg(0xffffffffffffffff, &(0x7f0000000d00)=[{{&(0x7f0000000100)=@hci={0x1f, 0x0, 0x2}, 0x80, 0x0}}, {{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x2, 0x0) 12:15:34 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x4000, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 827.715862][ T29] audit: type=1804 audit(1595420134.739:808): pid=2067 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/654/cgroup.controllers" dev="sda1" ino=16374 res=1 12:15:34 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, 0x0, 0x0, 0x0) 12:15:34 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x5709, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 827.939710][ T29] audit: type=1804 audit(1595420134.959:809): pid=2083 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/589/cgroup.controllers" dev="sda1" ino=15687 res=1 12:15:35 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, 0x0, 0x0, 0x0) 12:15:35 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x6000, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:35 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, 0x0, 0x0, 0x0) 12:15:35 executing program 3: socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) pipe(&(0x7f0000000080)) socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) ioctl$F2FS_IOC_START_VOLATILE_WRITE(0xffffffffffffffff, 0xf503, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB='\x00\x00\x00\a\x00', @ANYRES32=r3], 0x4}}, 0x0) sendfile(r5, r4, 0x0, 0x100000002) 12:15:35 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) close(r0) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r1, &(0x7f0000000400)={&(0x7f0000000140)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)='W', 0x1}], 0x1}, 0x0) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) recvmsg$can_bcm(r3, &(0x7f0000001ac0)={&(0x7f0000000780)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000800)=""/255, 0xff}, {&(0x7f0000000900)=""/73, 0x49}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/242, 0xf2}], 0x4, &(0x7f0000001a80)=""/15, 0xf}, 0x1) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0x400443c8, &(0x7f0000001b00)={r1, 0x3}) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f0000000000)='wg0\x00', 0x4) recvmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, &(0x7f0000000080), 0x2cb) 12:15:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000010000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:35 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000100)=@hci={0x1f, 0x0, 0x2}, 0x80, 0x0}}], 0x1, 0x0) [ 828.655235][ T29] audit: type=1804 audit(1595420135.679:810): pid=2100 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/655/cgroup.controllers" dev="sda1" ino=16368 res=1 12:15:35 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}}], 0x40000000000020c, 0x0, 0x0) 12:15:35 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x8100, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:35 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xf000, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:35 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000100)=@hci={0x1f, 0x0, 0x2}, 0x80, 0x0}}], 0x1, 0x0) [ 828.920281][ T29] audit: type=1804 audit(1595420135.939:811): pid=2113 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/590/cgroup.controllers" dev="sda1" ino=16383 res=1 12:15:36 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000100)=@hci={0x1f, 0x0, 0x2}, 0x80, 0x0}}], 0x1, 0x0) 12:15:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00}}], 0x40000000000020c, 0x0, 0x0) 12:15:36 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000100)=@hci={0x1f, 0x0, 0x2}, 0x80, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) 12:15:36 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xf0ffff, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r2, 0x0, 0x80) connect$vsock_stream(r2, &(0x7f0000000100)={0x28, 0x0, 0x2710, @local}, 0x10) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f00000012c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001280)={&(0x7f0000001340)=ANY=[@ANYBLOB="6c0000000009010400000000000000000300000420000200060103400004000006000340000300000c00028005000100010000000900010073797a30000000000c000480080001400000363208000340000000080900010073797a30000000000900010073797a3000000000c91879"], 0x6c}, 0x1, 0x0, 0x0, 0x4000}, 0x10) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, 0xffffffffffffffff, 0x0, 0x100000001) recvfrom$phonet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 12:15:36 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) close(r0) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r1, &(0x7f0000000400)={&(0x7f0000000140)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)='W', 0x1}], 0x1}, 0x0) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) recvmsg$can_bcm(r3, &(0x7f0000001ac0)={&(0x7f0000000780)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000800)=""/255, 0xff}, {&(0x7f0000000900)=""/73, 0x49}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/242, 0xf2}], 0x4, &(0x7f0000001a80)=""/15, 0xf}, 0x1) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0x400443c8, &(0x7f0000001b00)={r1, 0x3}) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f0000000000)='wg0\x00', 0x4) recvmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, &(0x7f0000000080), 0x2cb) [ 829.532063][ T29] audit: type=1804 audit(1595420136.559:812): pid=2140 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/657/memory.events" dev="sda1" ino=16371 res=1 [ 829.585787][ T29] audit: type=1800 audit(1595420136.579:813): pid=2140 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16371 res=0 12:15:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000013000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:36 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000100)=@hci={0x1f, 0x0, 0x2}, 0x80, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) 12:15:36 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7800}}], 0x40000000000020c, 0x0, 0x0) 12:15:36 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x1000000, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:36 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000100)=@hci={0x1f, 0x0, 0x2}, 0x80, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) [ 829.934921][ T29] audit: type=1804 audit(1595420136.959:814): pid=2152 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/591/cgroup.controllers" dev="sda1" ino=16382 res=1 12:15:37 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x2000000, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:37 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x1, 0x0) 12:15:37 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x3000000, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 830.269048][ T29] audit: type=1804 audit(1595420137.279:815): pid=2166 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/657/memory.events" dev="sda1" ino=16371 res=1 12:15:37 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 830.379438][ T29] audit: type=1800 audit(1595420137.319:816): pid=2166 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16371 res=0 12:15:37 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x24000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, 0x0, 0x7, 0x401, 0x0, 0x0, {0x7, 0x0, 0xa}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24000801) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, 0x0, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) r4 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@initdev, @local}, &(0x7f0000000100)=0xc) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305829, 0x0) 12:15:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[], 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x4000) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 12:15:37 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 12:15:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000014000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c00}}], 0x40000000000020c, 0x0, 0x0) 12:15:37 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x4000000, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:37 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 12:15:37 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x208000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000000)='SEG6\x00') r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'bridge_slave_0\x00', 0x400}) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000080)=0x3, 0x4) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) close(r0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) [ 830.926317][ T29] audit: type=1804 audit(1595420137.949:817): pid=2187 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/592/cgroup.controllers" dev="sda1" ino=16376 res=1 12:15:38 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x5000000, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:38 executing program 1 (fault-call:1 fault-nth:0): r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x1, 0x0) [ 831.209336][ T2204] FAULT_INJECTION: forcing a failure. [ 831.209336][ T2204] name failslab, interval 1, probability 0, space 0, times 0 [ 831.257447][ T2204] CPU: 0 PID: 2204 Comm: syz-executor.1 Not tainted 5.8.0-rc4-syzkaller #0 [ 831.266086][ T2204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 831.276511][ T2204] Call Trace: [ 831.279838][ T2204] dump_stack+0x18f/0x20d [ 831.284206][ T2204] should_fail.cold+0x5/0x14 [ 831.288943][ T2204] should_failslab+0x5/0xf [ 831.293748][ T2204] kmem_cache_alloc_node+0x257/0x3c0 [ 831.300248][ T2204] __alloc_skb+0x71/0x550 [ 831.304785][ T2204] alloc_skb_with_frags+0x92/0x570 [ 831.310566][ T2204] sock_alloc_send_pskb+0x72a/0x880 [ 831.315884][ T2204] ? lock_acquire+0x1f1/0xad0 [ 831.320690][ T2204] ? dev_get_by_name+0x1e0/0x1e0 [ 831.325666][ T2204] ? find_held_lock+0x2d/0x110 [ 831.330915][ T2204] ? dev_get_by_index+0x1cd/0x2c0 [ 831.336067][ T2204] ? sock_wmalloc+0x120/0x120 [ 831.340959][ T2204] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 831.347153][ T2204] ? aa_profile_af_perm+0x2e0/0x2e0 [ 831.352560][ T2204] ? __lock_acquire+0xc1e/0x56e0 [ 831.362238][ T2204] packet_sendmsg+0x19fb/0x5290 [ 831.367153][ T2204] ? lock_is_held_type+0xb0/0xe0 [ 831.372393][ T2204] ? aa_sk_perm+0x316/0xaa0 [ 831.377044][ T2204] ? packet_cached_dev_get+0x250/0x250 [ 831.382890][ T2204] ? aa_af_perm+0x230/0x230 [ 831.387615][ T2204] ? packet_cached_dev_get+0x250/0x250 [ 831.393317][ T2204] sock_sendmsg+0xcf/0x120 [ 831.397785][ T2204] ____sys_sendmsg+0x331/0x810 [ 831.402589][ T2204] ? kernel_sendmsg+0x50/0x50 [ 831.407574][ T2204] ? do_recvmmsg+0x6d0/0x6d0 [ 831.412199][ T2204] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 831.418390][ T2204] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 831.425027][ T2204] ___sys_sendmsg+0xf3/0x170 [ 831.429645][ T2204] ? sendmsg_copy_msghdr+0x160/0x160 [ 831.434956][ T2204] ? __fget_files+0x272/0x400 [ 831.439892][ T2204] ? lock_downgrade+0x820/0x820 [ 831.444987][ T2204] ? __fget_light+0xea/0x280 [ 831.450304][ T2204] __sys_sendmmsg+0x195/0x480 [ 831.455101][ T2204] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 831.460328][ T2204] ? lock_downgrade+0x820/0x820 [ 831.465408][ T2204] ? vfs_write+0x397/0x6b0 [ 831.470135][ T2204] ? __mutex_unlock_slowpath+0xe2/0x610 [ 831.475791][ T2204] ? lock_is_held_type+0xb0/0xe0 [ 831.480763][ T2204] ? wait_for_completion+0x260/0x260 [ 831.486253][ T2204] ? vfs_write+0x1b0/0x6b0 [ 831.491311][ T2204] ? fput_many+0x2f/0x1a0 [ 831.495781][ T2204] ? ksys_write+0x1a5/0x250 [ 831.500344][ T2204] ? lock_is_held_type+0xb0/0xe0 [ 831.506624][ T2204] __x64_sys_sendmmsg+0x99/0x100 [ 831.511582][ T2204] ? lockdep_hardirqs_on+0x6a/0xe0 [ 831.516738][ T2204] do_syscall_64+0x60/0xe0 [ 831.521363][ T2204] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 831.527461][ T2204] RIP: 0033:0x45c1f9 [ 831.531359][ T2204] Code: Bad RIP value. [ 831.535432][ T2204] RSP: 002b:00007f6109263c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 831.543861][ T2204] RAX: ffffffffffffffda RBX: 0000000000026100 RCX: 000000000045c1f9 12:15:38 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$nfc_raw(r1, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x1}, 0x10) r2 = openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000080)='net_prio.ifpriomap\x00', 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r2, 0x8010661b, &(0x7f00000000c0)) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x0, 0x0, [], 0x1, &(0x7f0000000100)=[{}], 0x0, [{}]}, 0x88) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$XDP_TX_RING(r3, 0x11b, 0x3, &(0x7f0000000300)=0x4080, 0x4) clock_gettime(0x0, &(0x7f0000005800)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000005680)=[{{&(0x7f0000000340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000003c0)=""/175, 0xaf}, {&(0x7f0000000480)=""/141, 0x8d}, {&(0x7f0000000540)=""/222, 0xde}, {&(0x7f0000000640)=""/30, 0x1e}, {&(0x7f0000000680)=""/240, 0xf0}, {&(0x7f0000000780)=""/16, 0x10}], 0x6, &(0x7f0000000840)=""/119, 0x77}, 0x148}, {{&(0x7f00000008c0)=@caif=@dgm, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000940)=""/246, 0xf6}, {&(0x7f0000000a40)=""/122, 0x7a}], 0x2}, 0x100}, {{&(0x7f0000000b00)=@nl=@unspec, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000b80)=""/161, 0xa1}, {&(0x7f0000000c40)=""/122, 0x7a}, {&(0x7f0000000cc0)=""/236, 0xec}, {&(0x7f0000000dc0)=""/238, 0xee}, {&(0x7f0000000ec0)=""/217, 0xd9}, {&(0x7f0000000fc0)=""/129, 0x81}, {&(0x7f0000001080)=""/21, 0x15}], 0x7, &(0x7f0000001140)=""/112, 0x70}, 0x8}, {{&(0x7f00000011c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001240)=""/175, 0xaf}, {&(0x7f0000001300)=""/2, 0x2}, {&(0x7f0000001340)=""/119, 0x77}, {&(0x7f00000013c0)=""/34, 0x22}, {&(0x7f0000001400)=""/241, 0xf1}, {&(0x7f0000001500)=""/207, 0xcf}, {&(0x7f0000001600)=""/66, 0x42}, {&(0x7f0000001680)=""/30, 0x1e}, {&(0x7f00000016c0)=""/49, 0x31}, {&(0x7f0000001700)=""/82, 0x52}], 0xa, &(0x7f0000001840)=""/98, 0x62}, 0x3bb486de}, {{&(0x7f00000018c0)=@ipx, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001940)=""/186, 0xba}, {&(0x7f0000001a00)=""/139, 0x8b}, {&(0x7f0000001ac0)}, {&(0x7f0000001b00)=""/234, 0xea}, {&(0x7f0000001c00)=""/111, 0x6f}, {&(0x7f0000001c80)=""/164, 0xa4}, {&(0x7f0000001d40)=""/141, 0x8d}, {&(0x7f0000001e00)=""/180, 0xb4}, {&(0x7f0000001ec0)=""/14, 0xe}], 0x9}, 0x1}, {{&(0x7f0000001fc0)=@un=@abs, 0x80, &(0x7f0000005580)=[{&(0x7f0000002040)=""/163, 0xa3}, {&(0x7f0000002100)=""/220, 0xdc}, {&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/252, 0xfc}, {&(0x7f0000004300)=""/248, 0xf8}, {&(0x7f0000004400)=""/242, 0xf2}, {&(0x7f0000004500)=""/110, 0x6e}, {&(0x7f0000004580)=""/4096, 0x1000}], 0x9, &(0x7f0000005640)=""/16, 0x10}, 0x4}], 0x6, 0x0, &(0x7f0000005840)={r4, r5+60000000}) setsockopt$XDP_UMEM_FILL_RING(r6, 0x11b, 0x5, &(0x7f0000005880), 0x4) r7 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_elf64(r7, &(0x7f00000058c0)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x1, 0x9, 0x0, 0x1, 0x3, 0x19, 0xffffffff, 0xfa, 0x40, 0xa9, 0x2, 0x0, 0x38, 0x2, 0x7, 0x0, 0x7}, [{0x5, 0x0, 0x100, 0x80000000, 0x0, 0x2, 0xa32, 0x3}], "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[[], [], [], [], [], [], [], [], [], []]}, 0x1a78) r8 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000007340)={@private0, 0x0}, &(0x7f0000007380)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000073c0)={@private0, 0x52, r9}) accept(r0, &(0x7f0000007400)=@un=@abs, &(0x7f0000007480)=0x80) r10 = accept4(r8, &(0x7f00000077c0)=@hci, &(0x7f0000007840)=0x80, 0x80000) sendmsg$TIPC_NL_PUBL_GET(r10, &(0x7f0000007a80)={&(0x7f0000007880)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000007a40)={&(0x7f00000078c0)={0x14c, 0x0, 0x200, 0x70bd25, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x6c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfb}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}]}, @TIPC_NLA_MEDIA={0xc0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5f081ac3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1da}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}]}]}, 0x14c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) setsockopt$XDP_TX_RING(r6, 0x11b, 0x3, &(0x7f0000007ac0)=0x10aa, 0x4) ioctl$IMSETDEVNAME(0xffffffffffffffff, 0x80184947, &(0x7f0000007b40)={0x9, 'syz0\x00'}) [ 831.551856][ T2204] RDX: 0000000000000001 RSI: 0000000020000d00 RDI: 0000000000000003 [ 831.559848][ T2204] RBP: 00007f6109263ca0 R08: 0000000000000000 R09: 0000000000000000 [ 831.567931][ T2204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 831.575948][ T2204] R13: 00007ffd88af836f R14: 00007f61092649c0 R15: 000000000078bf0c 12:15:38 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c00}}], 0x40000000000020c, 0x0, 0x0) 12:15:38 executing program 3: unshare(0x20000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x11, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2c, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}]}]}]}, 0x2c}}, 0x0) sendmsg$TIPC_NL_KEY_SET(r1, &(0x7f0000000280)={&(0x7f00000000c0), 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x13c, r3, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3f1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x910}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x800000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffffa}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4f99450d}]}, @TIPC_NLA_BEARER={0x3c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x1ff, @private1, 0xffffff01}}, {0x14, 0x2, @in={0x2, 0x4e23, @rand_addr=0x64010101}}}}]}, @TIPC_NLA_NODE={0x38, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x33, 0x3, "de58897f1425968e09a4ff71ad44ebdcc72c5205eb0190f873792232172f615ce192ee8c820eee0b6e21e78f79b955"}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x10001}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x81}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x40}, 0x8090) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB='H\x00'/30, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006970766c616e00000c00028006000100020000000a0005000400000000000000"], 0x48}, 0x1, 0x0, 0x0, 0x8020}, 0x0) 12:15:38 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x9000000, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000015000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:39 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xf000000, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:39 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x1, 0x0) 12:15:39 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none=[0x0]}, 0x80, 0x0}}], 0x1, 0x0) 12:15:39 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00e}}], 0x40000000000020c, 0x0, 0x0) 12:15:39 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x3f000000, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:39 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none=[0xff, 0x0]}, 0x80, 0x0}}], 0x1, 0x0) 12:15:39 executing program 5: socket(0x10, 0x80002, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x2) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000040)) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYRESOCT=r1, @ANYRESDEC], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x110, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket(0x23, 0x3, 0x81) sendfile(r3, r2, 0x0, 0x100000001) openat$cgroup_ro(r1, &(0x7f0000000140)='devices.list\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, 0xffffffffffffffff, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x100000001) [ 832.946434][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 832.946450][ T29] audit: type=1804 audit(1595420139.969:820): pid=2260 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir169209388/syzkaller.DPucg4/107/cgroup.controllers" dev="sda1" ino=16383 res=1 12:15:40 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) accept4$packet(r0, 0x0, &(0x7f00000000c0), 0x80000) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @multicast2}, 0x10) r2 = socket(0x10, 0x3, 0x2) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000040)={0x7, 0x7, 0xffffffffffffffff}, &(0x7f0000000080)=0x28) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) setsockopt$TIPC_GROUP_LEAVE(r3, 0x10f, 0x88) 12:15:40 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none=[0xff, 0xff, 0x0]}, 0x80, 0x0}}], 0x1, 0x0) [ 833.088846][ T29] audit: type=1804 audit(1595420139.999:821): pid=2258 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/594/cgroup.controllers" dev="sda1" ino=16374 res=1 12:15:40 executing program 5: socket(0x10, 0x80002, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x2) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000040)) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYRESOCT=r1, @ANYRESDEC], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x110, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket(0x23, 0x3, 0x81) sendfile(r3, r2, 0x0, 0x100000001) openat$cgroup_ro(r1, &(0x7f0000000140)='devices.list\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, 0xffffffffffffffff, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x100000001) 12:15:40 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x40000000, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000016000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) [ 833.227183][ T29] audit: type=1804 audit(1595420140.069:822): pid=2260 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir169209388/syzkaller.DPucg4/107/cgroup.controllers" dev="sda1" ino=16383 res=1 12:15:40 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none=[0xff, 0xff, 0xff, 0x0]}, 0x80, 0x0}}], 0x1, 0x0) 12:15:40 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x57090000, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 833.380837][ T29] audit: type=1804 audit(1595420140.399:823): pid=2276 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir169209388/syzkaller.DPucg4/108/cgroup.controllers" dev="sda1" ino=16383 res=1 12:15:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newtaction={0x54, 0x30, 0x1, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PROTO={0x6}, @TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x4}}]}, {0x4}}}]}]}, 0x54}}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) bind$bt_hci(r3, &(0x7f0000000100)={0x1f, 0x2, 0x2}, 0x6) accept4$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14, 0x0) 12:15:40 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a000}}], 0x40000000000020c, 0x0, 0x0) 12:15:40 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none=[0xff, 0xff, 0xff, 0xff, 0x0]}, 0x80, 0x0}}], 0x1, 0x0) 12:15:40 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10010000004e20}, 0x1c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) syz_emit_ethernet(0x83, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd603db197004d8880fe800001000000000000000000000600ff02000002000000000000b17f02c5b70628a939cc82000000000101004e20004d90"], 0x0) 12:15:40 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x60000000, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:40 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000300)=ANY=[@ANYRES16=r1], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x258) getsockopt$CAN_RAW_LOOPBACK(0xffffffffffffffff, 0x65, 0x3, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[], 0xfffffc7b) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000000)=0x12, 0x4) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0) 12:15:40 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none=[0xff, 0xff, 0xff, 0xff, 0xff, 0x0]}, 0x80, 0x0}}], 0x1, 0x0) 12:15:40 executing program 3: sendmmsg(0xffffffffffffffff, &(0x7f00000089c0)=[{{&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000500), 0xffd2}], 0x1}}], 0x469, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000000)=0x32, 0x285) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0xfffffc7b) ioctl$FS_IOC_GETFSLABEL(r2, 0x81009431, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000240)={0x0, 0x0, 0xa4, "d24dfc9b0987ac7063a9d3460a3ba8d74161ecb003d5e2f13dd74bbe7f78bb74b986413464f600bcafb06cbc9938802eb9883f7f42f4d85a61ee8ad47cd8a5f01407defb4b007323d82dd5421db27964da6be2f998694a3e5787073d2f738889a5d0030ce61c02406e20163644c41021d012a0e67a12ab7903eddb1920a70c730d40953bae651218c8ae51c79fef983b00f2182ba15b6eb1f2b3ebdbb7f85215e79190e4"}, 0xac) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x1}, 0x4) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000500)={'filter\x00', 0x1000, "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"}, &(0x7f0000000040)=0x1024) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 833.982406][ T29] audit: type=1804 audit(1595420141.009:824): pid=2306 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/595/cgroup.controllers" dev="sda1" ino=16374 res=1 12:15:41 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x1, 0x0) 12:15:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000018000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:41 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x81000000, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:41 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x9effffff, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:41 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none, 0x2}, 0x80, 0x0}}], 0x1, 0x0) 12:15:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000}}], 0x40000000000020c, 0x0, 0x0) 12:15:41 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none, 0x4}, 0x80, 0x0}}], 0x1, 0x0) 12:15:41 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xc3ffffff, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0xa0}, [@ldst={0x5, 0x2, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x48) r1 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80800) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000000c0)=0x2, 0x4) 12:15:41 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none, 0x8}, 0x80, 0x0}}], 0x1, 0x0) 12:15:41 executing program 3: sendmmsg(0xffffffffffffffff, &(0x7f00000089c0)=[{{&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000500), 0xffd2}], 0x1}}], 0x469, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000000)=0x32, 0x285) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0xfffffc7b) ioctl$FS_IOC_GETFSLABEL(r2, 0x81009431, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000240)={0x0, 0x0, 0xa4, "d24dfc9b0987ac7063a9d3460a3ba8d74161ecb003d5e2f13dd74bbe7f78bb74b986413464f600bcafb06cbc9938802eb9883f7f42f4d85a61ee8ad47cd8a5f01407defb4b007323d82dd5421db27964da6be2f998694a3e5787073d2f738889a5d0030ce61c02406e20163644c41021d012a0e67a12ab7903eddb1920a70c730d40953bae651218c8ae51c79fef983b00f2182ba15b6eb1f2b3ebdbb7f85215e79190e4"}, 0xac) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x1}, 0x4) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000500)={'filter\x00', 0x1000, "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&(0x7f0000000040)=0x1024) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 834.919672][ T29] audit: type=1804 audit(1595420141.940:825): pid=2338 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/596/cgroup.controllers" dev="sda1" ino=16353 res=1 12:15:42 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none, 0xe}, 0x80, 0x0}}], 0x1, 0x0) 12:15:42 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xf0ffffff, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000001b000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:42 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none, 0x11}, 0x80, 0x0}}], 0x1, 0x0) 12:15:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000018000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:42 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none, 0x45}, 0x80, 0x0}}], 0x1, 0x0) 12:15:42 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}}], 0x40000000000020c, 0x0, 0x0) 12:15:42 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfcffffff, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:42 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none, 0x49}, 0x80, 0x0}}], 0x1, 0x0) 12:15:42 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none, 0x60}, 0x80, 0x0}}], 0x1, 0x0) 12:15:43 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300}}], 0x40000000000020c, 0x0, 0x0) 12:15:43 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0xc, 0x0}}], 0x1, 0x0) 12:15:43 executing program 3: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000480)='wireguard\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x5c, r3, 0x917, 0x0, 0x0, {0x1, 0x0, 0x7400}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @dev={0xfe, 0x80, [], 0x31}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x2}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast1}]}, 0x5c}}, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="07071b090000000000000000000000000000076730"], 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, 0x0, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000340)={&(0x7f0000000180), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x5c, 0x0, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast1}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x401}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xff}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e20}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8004}, 0x40000) sendfile(r5, r4, 0x0, 0x100005000) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0) socket$tipc(0x1e, 0x0, 0x0) 12:15:43 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x12, 0x0}}], 0x1, 0x0) [ 836.159001][ T29] audit: type=1804 audit(1595420143.180:826): pid=2389 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/598/cgroup.controllers" dev="sda1" ino=16370 res=1 [ 836.224801][ T2390] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 836.296933][ T29] audit: type=1804 audit(1595420143.240:827): pid=2390 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/665/cgroup.controllers" dev="sda1" ino=16354 res=1 12:15:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000001e000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:43 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfeffffff, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:43 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[], 0xfffffc7b) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=@getsadinfo={0x48, 0x23, 0x20, 0x70bd2c, 0x25dfdbfc, 0x0, [@replay_esn_val={0x2c, 0x17, {0x4, 0x70bd25, 0x70bd29, 0x70bd2d, 0x70bd28, 0x400000, [0x9, 0x6dbd4ab2, 0xffffffe1, 0x1]}}, @replay_thresh={0x8, 0xb, 0x80000000}]}, 0x48}, 0x1, 0x0, 0x0, 0x4010}, 0x2b5f8634e022d058) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x5, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e48000037000510d25a80648c63940d0324fc60586510401ec00000053582c137153e370948018000f01700d1bd", 0xfd99}], 0x1, 0x0, 0x0, 0x60000000}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) recvmmsg(r2, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/165, 0xa5}], 0x1, &(0x7f0000000a80)=""/240, 0xf0}}, {{&(0x7f0000000b80)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000c00)=""/200, 0xc8}], 0x1, &(0x7f0000000d40)=""/4096, 0x1000}, 0x4}, {{&(0x7f0000001d40)=@in={0x2, 0x0, @private}, 0x80, &(0x7f0000003140)=[{&(0x7f0000001dc0)=""/151, 0x97}, {&(0x7f0000001e80)=""/27, 0x1b}, {&(0x7f0000001ec0)=""/184, 0xb8}, {&(0x7f0000001f80)=""/67, 0x43}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/40, 0x28}, {&(0x7f0000003040)=""/246, 0xf6}], 0x7, &(0x7f00000031c0)=""/4096, 0x1000}, 0x7}], 0x3, 0x141, &(0x7f0000004280)) connect$inet(r3, &(0x7f00000042c0)={0x2, 0x4e21, @loopback}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) 12:15:43 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x13, 0x0}}], 0x1, 0x0) 12:15:43 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffff000, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 836.683957][ T29] audit: type=1804 audit(1595420143.710:828): pid=2394 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/665/cgroup.controllers" dev="sda1" ino=16354 res=1 [ 836.688498][ T2406] netlink: 18454 bytes leftover after parsing attributes in process `syz-executor.5'. 12:15:43 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x200003c0, 0x0}}], 0x1, 0x0) 12:15:43 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x12, 0x0}}], 0x1, 0x0) [ 836.759787][ T29] audit: type=1804 audit(1595420143.710:829): pid=2390 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/665/cgroup.controllers" dev="sda1" ino=16354 res=1 12:15:43 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x2}}], 0x1, 0x0) 12:15:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00100}}], 0x40000000000020c, 0x0, 0x0) 12:15:44 executing program 3: pipe(0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) pipe(&(0x7f0000000240)) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000180)=ANY=[], 0xfffffc7b) ioctl$TUNSETOFFLOAD(r5, 0x400454d0, 0x19) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r4}}, 0x20}, 0x1, 0x3f00}, 0x0) 12:15:44 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff7f, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:44 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x4}}], 0x1, 0x0) [ 837.076558][ T2423] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 837.155887][ T2428] batman_adv: batadv0: Adding interface: veth43 [ 837.166280][ T2428] batman_adv: batadv0: The MTU of interface veth43 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 837.250542][ T2428] batman_adv: batadv0: Not using interface veth43 (retrying later): interface not active 12:15:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000020000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:44 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x8}}], 0x1, 0x0) 12:15:44 executing program 5: r0 = socket$inet(0xa, 0x801, 0x84) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) sendmsg$inet_sctp(r0, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000180)='#', 0x1}], 0x1, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x78}}], 0x20}, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0xce) getsockopt$sock_timeval(r1, 0x1, 0x43, &(0x7f0000000140), &(0x7f00000001c0)=0x10) [ 837.554523][ T2439] batman_adv: batadv0: Removing interface: veth43 12:15:44 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:44 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0xe}}], 0x1, 0x0) 12:15:44 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffffc3, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:44 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x11}}], 0x1, 0x0) 12:15:44 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="240000004f0007031dfffd946fa283002002", 0x12}], 0x1}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) recvmsg$can_raw(r3, &(0x7f00000002c0)={&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000004400)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000040)=""/10, 0xa}, {&(0x7f0000000180)=""/9, 0x9}, {&(0x7f0000004480)=""/210, 0xd2}, {&(0x7f0000002340)=""/4096, 0x1000}, {&(0x7f0000003340)=""/4084, 0xff4}, {&(0x7f0000004340)=""/152, 0x98}], 0x8}, 0x10000) socket$inet(0x10, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ff60, 0x0) 12:15:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x40000000000020c, 0x0, 0x0) 12:15:45 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x45}}], 0x1, 0x0) 12:15:45 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00000002c0), &(0x7f0000000340)=0x8) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)={0x20, r6, 0x1, 0x0, 0x0, {0x3}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}]}, 0x20}}, 0x0) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r9 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r9, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000a00)=@newqdisc={0x150, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x124, 0x2, [@TCA_RED_STAB={0x104, 0x2, "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"}, @TCA_RED_PARMS={0x14}, @TCA_RED_MAX_P={0x8, 0x3, 0x2}]}}]}, 0x150}}, 0x0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r4, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)={0xb8, r6, 0x800, 0x70bd28, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_ADDR={0x3c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x7f}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x6}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}]}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @loopback}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r8}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0xc0}, 0x40005) getsockname$packet(r4, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r10, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r10], 0x28}}, 0x0) 12:15:45 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffff0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 838.092633][ T2478] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 838.139769][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 838.139785][ T29] audit: type=1804 audit(1595420145.160:831): pid=2476 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/600/cgroup.controllers" dev="sda1" ino=15858 res=1 12:15:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000025000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:45 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x49}}], 0x1, 0x0) [ 838.432159][ T2478] bridge8: port 1(bond0) entered blocking state [ 838.439035][ T2478] bridge8: port 1(bond0) entered disabled state [ 838.450947][ T2478] device bond0 entered promiscuous mode [ 838.458138][ T2478] device bond_slave_0 entered promiscuous mode [ 838.466481][ T2478] device bond_slave_1 entered promiscuous mode 12:15:45 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x60}}], 0x1, 0x0) 12:15:45 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffc, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 838.578546][ T2496] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 12:15:45 executing program 5: pipe(&(0x7f0000000d00)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) setsockopt$inet6_udp_int(r4, 0x11, 0x1, &(0x7f00000000c0)=0x401, 0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x6}]}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="3200010300000000a5b7d9"], 0x14}}, 0x0) socketpair(0x23, 0x6, 0x81, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r6, 0x111, 0x5, 0x7, 0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) close(r8) splice(r7, 0x0, r8, 0x0, 0x4ffe0, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r7, 0x8983, &(0x7f0000000000)={0x7, 'syz_tun\x00', {0x3}, 0x3}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 12:15:45 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x3ba}}], 0x1, 0x0) 12:15:45 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000013c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') connect$vsock_stream(r1, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001380)='cpuacct.usage_percpu\x00', 0xb00000000065808, 0x0) sendmsg$can_j1939(0xffffffffffffffff, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001200)="91a03c896682418e68df942dd5a2f03a855a1de34822be9bc9862f850483767751bcab777750e08d8d47d2c9305c83ba8a51520ab0dd2bd497bafa83e1e146d63fd78152ab6870463fb857baa08612cef97829057cbd612c070759ed558a1c9ef83da06c7af24b70f46a2bac85b75670b0650af6d19ca098009e10e8a6f2a3bc2247b1caaf778a01280731b5cbadafe8c37ce7770c964718b190522c7e9544abe3a2662f10cfcdfa0ebeb656aad5b3055080b4082a0b31bd673936dd47c45a62d7e91f", 0xc3}, 0x1, 0x0, 0x0, 0x448d0}, 0x80) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001400)='cpuacct.usage_all\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) recvfrom$phonet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000100)=0x6, 0xfffffffffffffe80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 12:15:45 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x40000000000020c, 0x0, 0x0) 12:15:45 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0xe00}}], 0x1, 0x0) [ 838.966472][ T29] audit: type=1804 audit(1595420145.990:832): pid=2518 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/669/memory.events" dev="sda1" ino=16034 res=1 12:15:46 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffe, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 839.074146][ T29] audit: type=1800 audit(1595420145.990:833): pid=2518 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16034 res=0 12:15:46 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x1100}}], 0x1, 0x0) [ 839.174977][ T29] audit: type=1804 audit(1595420146.080:834): pid=2523 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/601/cgroup.controllers" dev="sda1" ino=16097 res=1 12:15:46 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x4500}}], 0x1, 0x0) 12:15:46 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffffff, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000081000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:46 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x4900}}], 0x1, 0x0) 12:15:46 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="0f00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:46 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f00000002c0)=ANY=[]}) r2 = socket$inet6(0xa, 0x2, 0x5) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) getsockopt$SO_J1939_ERRQUEUE(r3, 0x6b, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040)={0x80000000}, 0x4) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) [ 839.630744][ T29] audit: type=1800 audit(1595420146.650:835): pid=2537 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16034 res=0 12:15:46 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x6000}}], 0x1, 0x0) [ 839.759827][ T29] audit: type=1800 audit(1595420146.700:836): pid=2518 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16034 res=0 [ 839.822652][ T2554] IPVS: ftp: loaded support on port[0] = 21 12:15:46 executing program 3: socket(0x10, 0x80002, 0x0) ioctl(0xffffffffffffffff, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0xc002) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$sock_rose_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3, @null, @bpq0='bpq0\x00', 0x2, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @null]}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket(0x23, 0x3, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x2000000100800001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) 12:15:46 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}}], 0x40000000000020c, 0x0, 0x0) 12:15:46 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="1000000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:47 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0xba03}}], 0x1, 0x0) 12:15:47 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="3000000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 840.111935][ T29] audit: type=1804 audit(1595420147.140:837): pid=2562 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/602/cgroup.controllers" dev="sda1" ino=16129 res=1 [ 840.180116][ T2554] virt_wifi0 speed is unknown, defaulting to 1000 12:15:47 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x34000}}], 0x1, 0x0) 12:15:47 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="c000000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 840.305067][ T29] audit: type=1804 audit(1595420147.240:838): pid=2569 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/670/cgroup.controllers" dev="sda1" ino=16321 res=1 [ 840.494312][ T29] audit: type=1804 audit(1595420147.300:839): pid=2565 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/670/cgroup.controllers" dev="sda1" ino=16321 res=1 [ 840.641498][ T29] audit: type=1804 audit(1595420147.380:840): pid=2575 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/670/cgroup.controllers" dev="sda1" ino=16321 res=1 12:15:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000002000a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:47 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x40000}}], 0x1, 0x0) 12:15:47 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="c00e000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 840.854144][ T2556] IPVS: ftp: loaded support on port[0] = 21 [ 840.956535][ T2556] virt_wifi0 speed is unknown, defaulting to 1000 [ 841.615357][ T21] tipc: TX() has been purged, node left! 12:15:50 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="e03f030010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:50 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x57dc1ded) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) ioctl$FIONCLEX(r3, 0x5450) r4 = socket$unix(0x1, 0x1, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r5 = socket$netlink(0x10, 0x3, 0x80000000004) write(r5, &(0x7f000058bfe4)="29000000140003b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29) 12:15:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000003000a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}}], 0x40000000000020c, 0x0, 0x0) 12:15:50 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(0xffffffffffffffff, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000080)={0x0, @aes128}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x3ff, 0x1, 0x4}) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000140)={0x0, 0x7530}, 0x10) connect$llc(r3, &(0x7f0000000000)={0x1a, 0x304, 0x0, 0x1, 0x3, 0x0, @remote}, 0x10) setsockopt$rose(r2, 0x104, 0x5, &(0x7f0000000100)=0x3, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='freezer.self_freezing\x00', 0x0, 0x0) 12:15:50 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x400300}}], 0x1, 0x0) 12:15:50 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="ee02002010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:50 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x1000000}}], 0x1, 0x0) [ 843.436562][ T29] audit: type=1804 audit(1595420150.460:841): pid=2659 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/603/cgroup.controllers" dev="sda1" ino=16370 res=1 12:15:50 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="00f0ff7f10008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:50 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x2000000}}], 0x1, 0x0) 12:15:50 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000000c0)={@void, @val, @mpls={[], @ipv4=@icmp={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010100, @remote={0xac, 0x14, 0x8}, {[@timestamp_addr={0x44, 0xc, 0xb, 0x1, 0x0, [{@multicast1}]}]}}, @timestamp}}}, 0x3e) 12:15:50 executing program 3: r0 = socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0x8, &(0x7f0000000b80)=ANY=[@ANYBLOB="620af8ff0c250021bfa100000000000007010000f8ffffffb702000003000000bd120000000000008500000006000000b70000000000000095000000000000003faf4f2add19b18ed8a25312a2e2c49e8020a69644a2f576d20000f1cc1a100a9af698394080f3881f9c24aa56f15199fad0093c59d66b5ece9f36c70d0f13905ea23c22624c9f87f9793f50bb546040677b0c5077da80fb982c1eea484a415b7696619118b64f751a0f241b07c7c397b90e4c05516339e5e0c6542e90080008002d75593a286cecc93e64c227c95aa0b784625704f07a72c2918451ebdcf4cef809606066fe5c34664c0af9360a1f7a5e6b607130c89f18c0c1089d8b8588d72ec28b48b45ef413f634be763289d01aa27ae8b09e00e79ab20b0b8ed8fb7a68af2ad0000000000000006f803c6468972089b302d7bf6023cdcedb5e0125ebbcebdde510cb2364141215106bf04f658333719acd97cfa107d40224edc5465a932b77e74e80220d42bc6099ad2300000080006ef6c1ff0900000000000000c63a949e8b7955394ffa82b8e942c89112f40cfd7c3a1d37a6ab87b1586602d985430cea0162ab3fcf4591c926abfb076719237c8d0e60b0eea24492a660583eecdbf5bcd3de3a83209da17a0faf60fd6ad9b97aa5fa45480366c9c6fd6fa5043aa3926b81e3b59c9b081d6a08000000ea2b1a52496dfcaf99431412fd134a99630200a04d5bb924cfe5f3185418d60532af9c4d2ec7c32f2095e63c80aff9fa740b5b7632f32030910800000000000000a2a790d62c6faec2fed44da4928b3014ab2f70340416cb9a6298060d6b2ba11de6c5d50b83bae616b5054d1e7c13b1355d6f4a8245ffa4997da9c77af4c0eb97fc1e8caab9c70764b0a8a7583c90b3433b809bdb9fbd48bc873495cbff8a326eea31ae4e0f7505ebf6c9d13330ca006bce1a84521f14518c9b476fccbd6c712016219848624b87cec2dbe968078bcb0145d35f5c0200000000ff0000000000000000030000000000000000000000000010008bc0d9559711e6e8861c46495ba585a4b2d02edc3e28dd271c896249ed85b980680b6c294c8320002b435ac15fc0288d9b2a169cdcacc413b48dafb7a2c8cb482bac0ac502d9ba96fffffff2f09245dec83aff4eb4027f00000000df73be83bb7d5ad897ef3b7cda42013d53046da21b40216e14ba2d6af8656bfff17addaedab25b30002abbba7fa725f38400be7c1f001b2cd3e3902f19e385be9e48dccff729433282830689da6b53b2633398631c7771429d1200003986e54c003341bf4a00fcffffffffffffffe09fec2271fe01589646efd1cf870cd7bb2366fde4a59429738fcc917a57f94f6c453cea793cc5ee0c2a5ff870ce5dfd3467decb05cfd9fcd22c8ed1dbd9d10a64c108285e71b5565b1768ee58969c41595229df97bcad70fb4021428ce970275d5bc8955778567bc79e13b78249788f11f761038b75d4fe32b561d46ea3abe0fa4d30dc94ef241875f3b4b6ab7929a57affe7d7fa29822aea68a660e717a04becff0f719197724f4fce1093b62d7e8c7123d8ecbbc55bf404e4e1f74b7eed82571be54c72d978cf906df0042e36acd37d7f9e119f2c06f815312e0cfe222ab3b77cc622c0740ed875722c3e848525816d0eeb8a322fb0bf47c0a8d154b405c37feaf3dd95f6ef2acd1fe582786105c7df8be5877050c91301bb997316dbf17866fb84d4173731efe895ff2e1c5540926e90109b598502d3e959efc71f665c4d75cf2458e3542c9062ece84c99a061887a20639b41c8c12ee86c50804042b3eac1f879b136345cf67ca3fb5aac518a75f9e7d7101d5e186c366e3a06fb99e0aa7f23a054b0060477e005cff6b1844ade2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad05573af403269b4a39ce40293947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f54c2d3335457acecc34f04c9ae153ec60ac0694da85bff9f5f4d5c708ce65cd6b2c5ea1393fdf24285bf16b99c9cc0ad1857216f1a985f369191ae954febb3df464bfe0f7f3ee9afe7befb89d2777399f5874c553aeb3729cffe86e66964ae09bb6d163118e4cbe024fd452277c3887d6116c6cc9d8046c216c1f895778cb26e22a2a998de44aeadea2a40da8daccf080842a486721737390cbf3a74cb2003016f1514216bdf57d2a40d40b51ab63e96ec8485b3b8a8c9aa3d14f93100c2e0893862eef552fcde2981f48c482bde6e4a4304e50c349f4f9ecee27defc93871c5f99b355b72d538439205991dcfa2c905a1a95e9571bf38ae1981c4238ecaee6f75cd0a6881bd1517a8250df98674152f94e32409e2d466483c17a65fc85fa3bce109b60000000000000000009cee560cb4c23d3a8d6550058dfaf622502aae9482aaacd503d876327283dde4368cc987a0ad0aa37f32544c74d06fa13a23268c022d39f1b7bf90b258daa4714f11b9349a1bfe16660000000000000000d8263c92777303c86adc75ad2339d9cf6fc9683148432fb25e7922da48e61bba99087bfc9455131cd79f63402d3b89c4140815713e904a4608c68201ba7ee27e06028e94363ed00894f4cf9136ba68c289ade83eea12e7b78c28f6a0d2cf4d737c7391729b2587724356bfc900"/1896], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe2c, 0x10, &(0x7f0000000000), 0x32}, 0x48) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000a00)=@newqdisc={0x150, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xd}, {0xffff, 0xffff}, {0x0, 0xe}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x124, 0x2, [@TCA_RED_STAB={0x104, 0x2, "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"}, @TCA_RED_PARMS={0x14}, @TCA_RED_MAX_P={0x8, 0x3, 0x2}]}}]}, 0x150}}, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000a00)=@newqdisc={0x150, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x124, 0x2, [@TCA_RED_STAB={0x104, 0x2, "6f0fb1caa4fc3ec292ef829a7f8dceb579ad878b8826913bc388fca4ef12499fdb210d4b2f46dacbd2610fccea093b0c22b9d26ad9ca0b059dc00612e7804fe6fad2e10153a554525b14572de3d3b17423390f19106e28d87881ce3cbc67b6c16971812293657280ce5a7a21eecbedb66bc96837724871d65dd400c14a5078e4ffcf518e42f1e8e3a7f4ffccd5d0e1fca44add10a8e30a937b87a7c8039573f22bc73a8ec54fe554d75dc2f95f18b1806b359e92c6800b00f25dd0ba3b8b2ce81ca87633d90414a99ff80842f0bfdd4d648cad429ab51f06a4c8cba64331100391f5250186aa06b8e8b90295cbd13faca19b4a19f69a27459f3f74e8b624b6ea"}, @TCA_RED_PARMS={0x14}, @TCA_RED_MAX_P={0x8, 0x3, 0x2}]}}]}, 0x150}}, 0x0) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x4c, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_IFINDEX={0x8, 0xb, r6}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e23}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e21}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x3c}, @FOU_ATTR_PEER_V4={0x8, 0x8, @empty}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @broadcast}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x20000001) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x70, 0xe, 0x0, &(0x7f00000001c0)="e11abce40dc46026104bc1060d36", 0x0, 0x3f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) 12:15:50 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="effdffff10008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:50 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x4000000}}], 0x1, 0x0) 12:15:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000009000a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:51 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x8000000}}], 0x1, 0x0) 12:15:51 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000400008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000000}}], 0x40000000000020c, 0x0, 0x0) 12:15:51 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}}], 0x40000000000020c, 0x0, 0x0) 12:15:51 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000001008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:51 executing program 5: bpf$MAP_CREATE(0xb00000000000000, &(0x7f0000000040)={0x9, 0x4, 0x3, 0x60ce, 0x2, 0xffffffffffffffff, 0x0, [0x0, 0x1c]}, 0x40) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x1a, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1, r6}, 0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r6, @in6={{0xa, 0x4e20, 0x8326, @mcast2, 0x2}}}, 0x84) [ 844.844933][ T29] audit: type=1804 audit(1595420151.870:842): pid=2727 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/604/cgroup.controllers" dev="sda1" ino=16379 res=1 12:15:51 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0xe000000}}], 0x1, 0x0) 12:15:52 executing program 3: socket(0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = accept$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) ioctl$FS_IOC_GETFSMAP(r7, 0xc0c0583b, &(0x7f0000000400)=ANY=[@ANYBLOB="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"/460]) sendfile(r5, r4, 0x0, 0x100000001) 12:15:52 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000002008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:52 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x11000000}}], 0x1, 0x0) 12:15:52 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xdc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000001600ff0800000000000000000a0000001800000014000200e088080096140000cf60970024740000000000"], 0x2c}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000180), 0x4924924924924de, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x1a, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1, r6}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000040)={r6, 0x70b6}, 0x8) [ 845.288201][ T29] audit: type=1804 audit(1595420152.310:843): pid=2750 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/674/cgroup.controllers" dev="sda1" ino=16369 res=1 [ 845.415941][ T29] audit: type=1804 audit(1595420152.400:844): pid=2746 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/674/cgroup.controllers" dev="sda1" ino=16369 res=1 [ 845.476849][ T29] audit: type=1804 audit(1595420152.410:845): pid=2746 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/674/cgroup.controllers" dev="sda1" ino=16369 res=1 12:15:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000f0000a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:52 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e0000000a008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:52 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x45000000}}], 0x1, 0x0) 12:15:52 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14000000}}], 0x40000000000020c, 0x0, 0x0) 12:15:52 executing program 3: socket(0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = accept$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) ioctl$FS_IOC_GETFSMAP(r7, 0xc0c0583b, &(0x7f0000000400)=ANY=[@ANYBLOB="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"/460]) sendfile(r5, r4, 0x0, 0x100000001) 12:15:52 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e0000000f008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:53 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x49000000}}], 0x1, 0x0) [ 845.985216][ T29] audit: type=1804 audit(1595420153.010:846): pid=2775 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/605/cgroup.controllers" dev="sda1" ino=16384 res=1 12:15:53 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e02000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 846.115202][ T29] audit: type=1804 audit(1595420153.140:847): pid=2769 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/675/cgroup.controllers" dev="sda1" ino=16367 res=1 12:15:53 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x60000000}}], 0x1, 0x0) 12:15:53 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0x8, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe2c, 0x10, &(0x7f0000000000), 0x32}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x70, 0x15, 0x0, &(0x7f00000001c0)="e11abce40dc46026104bc1060d36c42059fa77865d", 0x0, 0x3f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000280)={0x100000001}) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) [ 846.267032][ T29] audit: type=1804 audit(1595420153.210:848): pid=2781 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/675/cgroup.controllers" dev="sda1" ino=16367 res=1 12:15:53 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e03000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 846.444751][ T29] audit: type=1804 audit(1595420153.230:849): pid=2781 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/675/cgroup.controllers" dev="sda1" ino=16367 res=1 12:15:53 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0xba030000}}], 0x1, 0x0) 12:15:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000030a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:53 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e04000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:53 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="810003efffffff0000202c05"], 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c000001", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf25020000000500030029000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000240)={0xb0, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x64010100}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffc}]}, 0xb0}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 12:15:53 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0xeffdffff}}], 0x1, 0x0) 12:15:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000}}], 0x40000000000020c, 0x0, 0x0) 12:15:53 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x1a, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1, r6}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={r6, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0xfffb, 0x81}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r7, 0x1}, 0x8) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r1, 0x0) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000000000)) 12:15:53 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e05000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 846.868380][ T29] audit: type=1804 audit(1595420153.890:850): pid=2812 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir169209388/syzkaller.DPucg4/123/memory.events" dev="sda1" ino=16383 res=1 12:15:54 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0xfffffdef}}], 0x1, 0x0) 12:15:54 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e09000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:54 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0xffffff7f}}], 0x1, 0x0) 12:15:54 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e0f000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:54 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e60000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000090a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:54 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2ef0000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:54 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x3076eedaf}}], 0x1, 0x0) 12:15:54 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000002cc0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="d800000018008100e00f80ecdb4cb9040a0265ef0b007c05e87c55a1bc000900b8000699030000000500150007008178a8001600050001400200000003ac040000d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 12:15:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000}}], 0x40000000000020c, 0x0, 0x0) 12:15:54 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00030010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 847.850974][ T2851] IPv6: NLM_F_CREATE should be specified when creating new route [ 847.880471][ T2851] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 12:15:54 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x4000000000000}}], 0x1, 0x0) [ 847.939749][ T2851] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 12:15:55 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f3, &(0x7f0000000000)={'macvtap0\x00', &(0x7f00000000c0)=ANY=[@ANYRESHEX, @ANYRESOCT, @ANYRESOCT]}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0xfffffc7b) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000040)=[{{0x1, 0x1, 0x1, 0x1}, {0x3, 0x1}}], 0x8) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 12:15:55 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00050010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:55 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x40030000000000}}], 0x1, 0x0) [ 848.215665][ T2866] IPVS: ftp: loaded support on port[0] = 21 12:15:55 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00090010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 848.337164][ T2866] virt_wifi0 speed is unknown, defaulting to 1000 12:15:55 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x100000000000000}}], 0x1, 0x0) 12:15:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000003f0a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:55 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e57090010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:55 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x200000000000000}}], 0x1, 0x0) 12:15:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78000000}}], 0x40000000000020c, 0x0, 0x0) 12:15:55 executing program 5: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000002c0)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8, 0x1, 'pie\x00'}, {0xc, 0x2, [@TCA_PIE_ALPHA={0x8}]}}]}, 0x38}}, 0x0) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) r4 = socket(0x840000000002, 0x3, 0x1) bind$inet6(r4, 0x0, 0x0) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b3e32e32", @ANYRES16=r5, @ANYRES32, @ANYBLOB="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"/270], 0x4}}, 0x54) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x40, r5, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x80000001}]}, 0x40}, 0x1, 0x0, 0x0, 0x44801}, 0x20040040) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, r5, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x120}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x10000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x200040c0}, 0x4004) 12:15:55 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e000f0010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:56 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x400000000000000}}], 0x1, 0x0) [ 848.979764][ T29] kauditd_printk_skb: 8 callbacks suppressed [ 848.979780][ T29] audit: type=1804 audit(1595420156.000:859): pid=2896 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/608/cgroup.controllers" dev="sda1" ino=16383 res=1 12:15:57 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x75, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_emit_ethernet(0x104, &(0x7f0000000280)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @val={@val={0x9100, 0x2, 0x1, 0x4}, {0x8100, 0x4, 0x1, 0x3}}, {@llc_tr={0x11, {@snap={0x3, 0xaa, 'r', '`Y^', 0x4, "99921575a4ad960ee86dad10f198356c5a146de97fc6531455305a86478b1dfd1dd29afc7592b6fee5fb91c594f3c47c4a77536a408a9e2212489e727493b65c908c42b0113cb954ccbaa5a05e288c028385bc5e508ce01fad7b9f54a2142579253f97d864f49c44e07c047cb7049d93eb8554e84ca664120397e48f0199ee389cfa5cb5f2203a9d93c3dd10b8c6ec9d3fac22d5cee158eee71e9fb41767bbfb1f614b305a8a977955ad0727220f9552bcd46a5cb33cc2d620dee356c047dffca2e28bb111e91f92daa17df386c2834fff07b88d88a3d0c3d19d3ea9ba98a185cad8e0a48302"}}}}}, &(0x7f0000000000)={0x1, 0x3, [0xa9e, 0x56b, 0xc8e, 0xe67]}) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r1, 0x89e7, 0x0) socket$rds(0x15, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r2, 0x89e7, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f00000001c0)=ANY=[@ANYBLOB="090000000000000005000000000000000500000000000000", @ANYRES32, @ANYBLOB="000000000200"/28, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="00000000190f00"/28, @ANYBLOB='\x00\x00\x00\x00\t\x00'/28, @ANYRES32=r2, @ANYBLOB="00000000fdffffffffffffff00000000000000010000000000000000"]) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x3932, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r3 = accept(0xffffffffffffffff, 0x0, 0x0) accept4$packet(r3, 0x0, &(0x7f0000000040), 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, 0x0) 12:15:57 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e003f0010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:57 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x800000000000000}}], 0x1, 0x0) 12:15:57 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'batadv0\x00', @ifru_flags=0x2}}) setsockopt$sock_int(r0, 0x1, 0x23, 0x0, 0x5) 12:15:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000400a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:57 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c000000}}], 0x40000000000020c, 0x0, 0x0) 12:15:57 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00400010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:58 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000180)=ANY=[], 0xfffffc7b) openat$cgroup_netprio_ifpriomap(r4, &(0x7f0000000040)='net_prio.ifpriomap\x00', 0x2, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c0000002400290800000000000000000400000008000c00", @ANYRES32=0x0, @ANYBLOB="f69112bca55cddf48f81d285fd3477237fe9127c50aec3cb1ffb0976caf7be35adb8248e67c422a3b077b2aabcd70e6d5556f9039fcec587713338d811195b02cf78c8cdedea51d4c60a3a4b39e434100787efca41a03fc8e256f0ca472794c01cc4104e652709a592ef262cf7fbff9c2a80a6681ae7ac6e37cd1ca2c2892b"], 0x1c}, 0x1, 0xffffff7f0e000000}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast2, @in=@loopback, 0x4e23, 0x101, 0x4e20, 0x0, 0x2, 0x80, 0x0, 0x62}, {0x0, 0x0, 0x0, 0x3, 0x7fffffff, 0x6, 0x1f, 0x80000000}, {0x2e, 0xffffffffffffff84, 0xbd07}, 0x5, 0x6e6bb5, 0x1, 0x0, 0x1, 0x3}, {{@in=@loopback, 0x4d5}, 0xa, @in6=@rand_addr=' \x01\x00', 0x3504, 0x0, 0x3, 0x0, 0xd1f, 0x9, 0x60}}, 0xe8) sendfile(r3, r2, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb) 12:15:58 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0xe00000000000000}}], 0x1, 0x0) [ 851.040373][ T29] audit: type=1804 audit(1595420158.060:860): pid=2950 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/609/cgroup.controllers" dev="sda1" ino=16148 res=1 12:15:58 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e09570010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:58 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x1100000000000000}}], 0x1, 0x0) [ 851.232512][ T29] audit: type=1804 audit(1595420158.260:861): pid=2956 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir169209388/syzkaller.DPucg4/126/cgroup.controllers" dev="sda1" ino=16367 res=1 [ 851.337968][ T29] audit: type=1804 audit(1595420158.310:862): pid=2958 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir169209388/syzkaller.DPucg4/126/cgroup.controllers" dev="sda1" ino=16367 res=1 12:15:58 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x4500000000000000}}], 0x1, 0x0) [ 851.471622][ T29] audit: type=1804 audit(1595420158.310:863): pid=2958 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir169209388/syzkaller.DPucg4/126/cgroup.controllers" dev="sda1" ino=16367 res=1 12:15:59 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x75, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_emit_ethernet(0x104, &(0x7f0000000280)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @val={@val={0x9100, 0x2, 0x1, 0x4}, {0x8100, 0x4, 0x1, 0x3}}, {@llc_tr={0x11, {@snap={0x3, 0xaa, 'r', '`Y^', 0x4, "99921575a4ad960ee86dad10f198356c5a146de97fc6531455305a86478b1dfd1dd29afc7592b6fee5fb91c594f3c47c4a77536a408a9e2212489e727493b65c908c42b0113cb954ccbaa5a05e288c028385bc5e508ce01fad7b9f54a2142579253f97d864f49c44e07c047cb7049d93eb8554e84ca664120397e48f0199ee389cfa5cb5f2203a9d93c3dd10b8c6ec9d3fac22d5cee158eee71e9fb41767bbfb1f614b305a8a977955ad0727220f9552bcd46a5cb33cc2d620dee356c047dffca2e28bb111e91f92daa17df386c2834fff07b88d88a3d0c3d19d3ea9ba98a185cad8e0a48302"}}}}}, &(0x7f0000000000)={0x1, 0x3, [0xa9e, 0x56b, 0xc8e, 0xe67]}) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r1, 0x89e7, 0x0) socket$rds(0x15, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r2, 0x89e7, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f00000001c0)=ANY=[@ANYBLOB="090000000000000005000000000000000500000000000000", @ANYRES32, @ANYBLOB="000000000200"/28, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="00000000190f00"/28, @ANYBLOB='\x00\x00\x00\x00\t\x00'/28, @ANYRES32=r2, @ANYBLOB="00000000fdffffffffffffff00000000000000010000000000000000"]) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x3932, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r3 = accept(0xffffffffffffffff, 0x0, 0x0) accept4$packet(r3, 0x0, &(0x7f0000000040), 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, 0x0) 12:15:59 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00600010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:59 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x4900000000000000}}], 0x1, 0x0) 12:15:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c000000}}], 0x40000000000020c, 0x0, 0x0) 12:15:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000810a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:15:59 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x6000000000000000}}], 0x1, 0x0) 12:15:59 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00810010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 852.305214][ T29] audit: type=1804 audit(1595420159.331:864): pid=2986 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/610/cgroup.controllers" dev="sda1" ino=16371 res=1 12:15:59 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0xafed6e0703000000}}], 0x1, 0x0) 12:15:59 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00f00010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:59 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0xba03000000000000}}], 0x1, 0x0) 12:15:59 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000018008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:15:59 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0xeffdffff00000000}}], 0x1, 0x0) [ 853.045131][ T3005] netlink: 18 bytes leftover after parsing attributes in process `syz-executor.0'. [ 853.076379][ T3005] IPv6: NLM_F_CREATE should be specified when creating new route 12:16:00 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x75, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_emit_ethernet(0x104, &(0x7f0000000280)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @val={@val={0x9100, 0x2, 0x1, 0x4}, {0x8100, 0x4, 0x1, 0x3}}, {@llc_tr={0x11, {@snap={0x3, 0xaa, 'r', '`Y^', 0x4, "99921575a4ad960ee86dad10f198356c5a146de97fc6531455305a86478b1dfd1dd29afc7592b6fee5fb91c594f3c47c4a77536a408a9e2212489e727493b65c908c42b0113cb954ccbaa5a05e288c028385bc5e508ce01fad7b9f54a2142579253f97d864f49c44e07c047cb7049d93eb8554e84ca664120397e48f0199ee389cfa5cb5f2203a9d93c3dd10b8c6ec9d3fac22d5cee158eee71e9fb41767bbfb1f614b305a8a977955ad0727220f9552bcd46a5cb33cc2d620dee356c047dffca2e28bb111e91f92daa17df386c2834fff07b88d88a3d0c3d19d3ea9ba98a185cad8e0a48302"}}}}}, &(0x7f0000000000)={0x1, 0x3, [0xa9e, 0x56b, 0xc8e, 0xe67]}) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r1, 0x89e7, 0x0) socket$rds(0x15, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r2, 0x89e7, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f00000001c0)=ANY=[@ANYBLOB="090000000000000005000000000000000500000000000000", @ANYRES32, @ANYBLOB="000000000200"/28, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="00000000190f00"/28, @ANYBLOB='\x00\x00\x00\x00\t\x00'/28, @ANYRES32=r2, @ANYBLOB="00000000fdffffffffffffff00000000000000010000000000000000"]) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x3932, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r3 = accept(0xffffffffffffffff, 0x0, 0x0) accept4$packet(r3, 0x0, &(0x7f0000000040), 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, 0x0) 12:16:00 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0xffffff7f00000000}}], 0x1, 0x0) 12:16:00 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00e0000}}], 0x40000000000020c, 0x0, 0x0) 12:16:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000f00a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:00 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000020008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:00 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0xffffffff00000000}}], 0x1, 0x0) [ 853.346645][ T3022] netlink: 18 bytes leftover after parsing attributes in process `syz-executor.0'. [ 853.361486][ T29] audit: type=1804 audit(1595420160.391:865): pid=3016 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/611/cgroup.controllers" dev="sda1" ino=16379 res=1 12:16:00 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000025008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:00 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x2}}], 0x1, 0x0) 12:16:00 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x0) [ 853.899171][ T3030] netlink: 10 bytes leftover after parsing attributes in process `syz-executor.0'. 12:16:01 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e20000150008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:01 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x8}}], 0x1, 0x0) 12:16:01 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}}], 0x40000000000020c, 0x0, 0x0) 12:16:01 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x75, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_emit_ethernet(0x104, &(0x7f0000000280)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @val={@val={0x9100, 0x2, 0x1, 0x4}, {0x8100, 0x4, 0x1, 0x3}}, {@llc_tr={0x11, {@snap={0x3, 0xaa, 'r', '`Y^', 0x4, "99921575a4ad960ee86dad10f198356c5a146de97fc6531455305a86478b1dfd1dd29afc7592b6fee5fb91c594f3c47c4a77536a408a9e2212489e727493b65c908c42b0113cb954ccbaa5a05e288c028385bc5e508ce01fad7b9f54a2142579253f97d864f49c44e07c047cb7049d93eb8554e84ca664120397e48f0199ee389cfa5cb5f2203a9d93c3dd10b8c6ec9d3fac22d5cee158eee71e9fb41767bbfb1f614b305a8a977955ad0727220f9552bcd46a5cb33cc2d620dee356c047dffca2e28bb111e91f92daa17df386c2834fff07b88d88a3d0c3d19d3ea9ba98a185cad8e0a48302"}}}}}, &(0x7f0000000000)={0x1, 0x3, [0xa9e, 0x56b, 0xc8e, 0xe67]}) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r1, 0x89e7, 0x0) socket$rds(0x15, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r2, 0x89e7, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f00000001c0)=ANY=[@ANYBLOB="090000000000000005000000000000000500000000000000", @ANYRES32, @ANYBLOB="000000000200"/28, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="00000000190f00"/28, @ANYBLOB='\x00\x00\x00\x00\t\x00'/28, @ANYRES32=r2, @ANYBLOB="00000000fdffffffffffffff00000000000000010000000000000000"]) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x3932, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r3 = accept(0xffffffffffffffff, 0x0, 0x0) accept4$packet(r3, 0x0, &(0x7f0000000040), 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, 0x0) 12:16:01 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000073008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:01 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0xe}}], 0x1, 0x0) [ 854.394064][ T29] audit: type=1804 audit(1595420161.421:866): pid=3044 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/612/cgroup.controllers" dev="sda1" ino=16367 res=1 12:16:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000003000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:01 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00020010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:01 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x11}}], 0x1, 0x0) 12:16:01 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00030010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:01 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x45}}], 0x1, 0x0) 12:16:02 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00040010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:02 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x49}}], 0x1, 0x0) 12:16:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x40000000000020c, 0x0, 0x0) 12:16:02 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00050010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:02 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x60}}], 0x1, 0x0) [ 855.378245][ T29] audit: type=1804 audit(1595420162.401:867): pid=3074 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/613/cgroup.controllers" dev="sda1" ino=16375 res=1 12:16:02 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00090010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:02 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x3ba}}], 0x1, 0x0) 12:16:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000005000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=@ipv4_getrule={0x1c, 0x22, 0x200, 0x70bd2a, 0x25dfdffe, {0x2, 0x10, 0x14, 0x1, 0xf, 0x0, 0x0, 0x7, 0x10017}, ["", "", "", "", "", "", "", ""]}, 0x1c}}, 0x0) connect$netlink(r1, &(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x80}, 0xc) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x54) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=@ipv4_newaddr={0x34, 0x11, 0x1, 0x0, 0x0, {0x2, 0x40, 0x0, 0x0, r5}, [@IFA_BROADCAST={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x2d}}, @IFA_LABEL={0x14}]}, 0x34}}, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x15, 0x10, 0x3}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r6, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r7}, 0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000140)={0x0, r7}, 0x8) 12:16:02 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e000f0010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 855.594840][ T3085] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:02 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0xe00}}], 0x1, 0x0) 12:16:02 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00600010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 855.706302][ T3085] device bond9 entered promiscuous mode 12:16:02 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x1100}}], 0x1, 0x0) [ 855.756268][ T3089] bond9 (unregistering): Released all slaves 12:16:02 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x4500}}], 0x1, 0x0) [ 856.076925][ T29] audit: type=1804 audit(1595420163.101:868): pid=3182 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/613/cgroup.controllers" dev="sda1" ino=16375 res=1 12:16:03 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0x3}], 0x40000000000020c, 0x0, 0x0) 12:16:03 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00f00010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:03 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x4900}}], 0x1, 0x0) [ 856.135948][ T3089] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 856.268031][ T3089] device bond9 entered promiscuous mode 12:16:03 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000310008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:03 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) ioctl$SIOCX25SSUBSCRIP(r0, 0x89e1, &(0x7f00000003c0)={'netdevsim0\x00', 0x1f, 0x3}) r2 = socket$netlink(0x10, 0x3, 0x14) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000380)={'veth0_to_hsr\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="4b0000000e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c5610000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f2ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008378f635b1a873c33935010b320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/520]}) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r2, 0x8982, &(0x7f0000000000)={0x6, 'bridge_slave_0\x00', {0x3ff}, 0x5}) [ 856.417644][ T29] audit: type=1804 audit(1595420163.441:869): pid=3235 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/614/cgroup.controllers" dev="sda1" ino=16373 res=1 12:16:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000006000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:03 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x6000}}], 0x1, 0x0) 12:16:03 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000510008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:03 executing program 3: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00', 0x0, [0x0, 0x2]}, &(0x7f00000000c0)=0x54) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$BATADV_CMD_SET_VLAN(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)={0x1c, r3, 0x5, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="3c3c9a76f14a8604000000", @ANYRES16=r3, @ANYBLOB="220c28bd7000fcdbdf250e00000008003200ff01010005002f0001000000050029000100000008003b00ff03000005002e0001000000"], 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x40840) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r4, 0x114, 0xa, &(0x7f0000000500)=ANY=[@ANYBLOB="ec93202ef19c1f7cbf8f448a868e48d88155d7c7aa06000000000000002458646e6b1738d03e9de49f77f2994207cba3f178d5be26fc355cf6af87bd41caed3822b47385df080034a929e48502ad7acfd751f0cdb2b85f245fb26ff4fb2672088eab2477be5397286e6b30f15317618722f607e76bc5c25f8d4854ef5fd79a5380ced2cb0d2faacfa4985981b858a5e0fbebfa355437e7383d461d2ea43eef925ea780e0bb46b93d536c9b571ae1761f42fc6559087c8aa36d5a85043c46716731e7f7a33118a0576b9fcb76f46199cd00"], 0x2) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000000140)=""/37, &(0x7f0000000200)=0x25) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) ioctl$SIOCX25CALLACCPTAPPRV(r1, 0x89e8) socketpair(0x3, 0x80000, 0x3ab, &(0x7f0000000240)={0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x2c, r3, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x10000}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20004810}, 0x1) setsockopt$inet_tcp_TLS_RX(r5, 0x6, 0x2, &(0x7f0000000340)=@ccm_128={{0x303}, "cd044d3f3e4cd1bb", "addc03ac85156e0b42ebe0583729dd2c", '\x00', "25fdd3f5b50757c6"}, 0x28) 12:16:03 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000910008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:03 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0xba03}}], 0x1, 0x0) [ 857.028521][ T3260] IPVS: ftp: loaded support on port[0] = 21 12:16:04 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x34000}}], 0x1, 0x0) 12:16:04 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r1, 0x10, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa70f}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000800}, 0x40) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f0000000180)=""/175, &(0x7f0000000100)=0xaf) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) r7 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r8, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f00000001c0)) r9 = socket$inet_udp(0x2, 0x2, 0x0) close(r9) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x20000000004ffe0, 0x552c071fcf21671a) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYRESOCT=r5], 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) 12:16:04 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00570910008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:04 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0x4}], 0x40000000000020c, 0x0, 0x0) 12:16:04 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x40000}}], 0x1, 0x0) [ 857.397488][ T3260] virt_wifi0 speed is unknown, defaulting to 1000 12:16:04 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000f10008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 857.506246][ T29] audit: type=1804 audit(1595420164.531:870): pid=3278 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/615/cgroup.controllers" dev="sda1" ino=16371 res=1 12:16:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000007000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:05 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x400300}}], 0x1, 0x0) 12:16:05 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00003f10008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 857.996639][ T3263] IPVS: ftp: loaded support on port[0] = 21 [ 858.111342][ T3263] virt_wifi0 speed is unknown, defaulting to 1000 12:16:07 executing program 3: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00', 0x0, [0x0, 0x2]}, &(0x7f00000000c0)=0x54) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$BATADV_CMD_SET_VLAN(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)={0x1c, r3, 0x5, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="3c3c9a76f14a8604000000", @ANYRES16=r3, @ANYBLOB="220c28bd7000fcdbdf250e00000008003200ff01010005002f0001000000050029000100000008003b00ff03000005002e0001000000"], 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x40840) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r4, 0x114, 0xa, &(0x7f0000000500)=ANY=[@ANYBLOB="ec93202ef19c1f7cbf8f448a868e48d88155d7c7aa06000000000000002458646e6b1738d03e9de49f77f2994207cba3f178d5be26fc355cf6af87bd41caed3822b47385df080034a929e48502ad7acfd751f0cdb2b85f245fb26ff4fb2672088eab2477be5397286e6b30f15317618722f607e76bc5c25f8d4854ef5fd79a5380ced2cb0d2faacfa4985981b858a5e0fbebfa355437e7383d461d2ea43eef925ea780e0bb46b93d536c9b571ae1761f42fc6559087c8aa36d5a85043c46716731e7f7a33118a0576b9fcb76f46199cd00"], 0x2) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000000140)=""/37, &(0x7f0000000200)=0x25) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) ioctl$SIOCX25CALLACCPTAPPRV(r1, 0x89e8) socketpair(0x3, 0x80000, 0x3ab, &(0x7f0000000240)={0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x2c, r3, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x10000}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20004810}, 0x1) setsockopt$inet_tcp_TLS_RX(r5, 0x6, 0x2, &(0x7f0000000340)=@ccm_128={{0x303}, "cd044d3f3e4cd1bb", "addc03ac85156e0b42ebe0583729dd2c", '\x00', "25fdd3f5b50757c6"}, 0x28) 12:16:07 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x1000000}}], 0x1, 0x0) 12:16:07 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r1, 0x10, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa70f}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000800}, 0x40) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f0000000180)=""/175, &(0x7f0000000100)=0xaf) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) r7 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r8, &(0x7f0000000180)=ANY=[], 0xfffffc7b) pipe(&(0x7f00000001c0)) r9 = socket$inet_udp(0x2, 0x2, 0x0) close(r9) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x20000000004ffe0, 0x552c071fcf21671a) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYRESOCT=r5], 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) 12:16:07 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00004010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:07 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0x8}], 0x40000000000020c, 0x0, 0x0) 12:16:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000020a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:08 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00095710008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:08 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x2000000}}], 0x1, 0x0) [ 861.088270][ T29] audit: type=1804 audit(1595420168.111:871): pid=3392 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/616/cgroup.controllers" dev="sda1" ino=16373 res=1 [ 861.144056][ T3399] IPVS: ftp: loaded support on port[0] = 21 12:16:08 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00006010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:08 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x4000000}}], 0x1, 0x0) 12:16:08 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00008110008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:08 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x8000000}}], 0x1, 0x0) [ 861.515458][ T3399] virt_wifi0 speed is unknown, defaulting to 1000 12:16:09 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000000c0), 0x4) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88122, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r1, &(0x7f00000001c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "a7ee6f", 0x18, 0x3a, 0x0, @local, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @mcast1}}}}}, 0x4a) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x1c, r3, 0x4, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x60}, 0x4000) 12:16:09 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e0000f010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:09 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0xe000000}}], 0x1, 0x0) 12:16:09 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000040)=r1) socket(0x0, 0x0, 0x0) 12:16:09 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0xe}], 0x40000000000020c, 0x0, 0x0) 12:16:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000030a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:09 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000400008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 862.341256][ T21] tipc: TX() has been purged, node left! 12:16:09 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x11000000}}], 0x1, 0x0) [ 862.411003][ T29] audit: type=1804 audit(1595420169.441:872): pid=3471 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/617/cgroup.controllers" dev="sda1" ino=16369 res=1 12:16:09 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c00000010009fff00f8ff000053f70000000000", @ANYRES32=0x0, @ANYBLOB="ff7f000000000000140012800b00010076786c616e000b000400028008"], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0xfe00, 0x0, 0x7, 0x1000}, {0x6, 0x44, 0x8, 0x9}, {0x6, 0x3, 0x7f, 0x1}, {0x9, 0x0, 0x73, 0x7}, {0x7, 0x1, 0xf8, 0x80000001}]}, 0x10) r2 = socket$caif_seqpacket(0x25, 0x5, 0x3) setsockopt$CAIFSO_REQ_PARAM(r2, 0x116, 0x80, 0x0, 0x0) socket(0x10, 0x80002, 0x0) 12:16:09 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e0000000a008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:09 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x45000000}}], 0x1, 0x0) 12:16:09 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e0000000f008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:10 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_HEADER(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000400)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x68}, 0x1, 0x0, 0x0, 0x24048890}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0x0, 0xffff}) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 12:16:10 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x49000000}}], 0x1, 0x0) 12:16:10 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00000000c0)={0x0, {{0xa, 0x4e24, 0x7fff, @ipv4={[], [], @multicast1}, 0x8001}}, {{0xa, 0x4e20, 0x2, @loopback, 0x7}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x10047}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={@cgroup, 0xffffffffffffffff, 0x0, 0x1}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890b, &(0x7f0000000000)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000080), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890c, &(0x7f0000000000)) 12:16:10 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000210008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:10 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0x14}], 0x40000000000020c, 0x0, 0x0) 12:16:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000090a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:10 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000310008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:10 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x60000000}}], 0x1, 0x0) [ 863.764383][ T29] audit: type=1804 audit(1595420170.791:873): pid=3529 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/688/memory.events" dev="sda1" ino=16378 res=1 [ 863.805229][ T29] audit: type=1800 audit(1595420170.821:874): pid=3529 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16378 res=0 [ 863.899122][ T29] audit: type=1804 audit(1595420170.821:875): pid=3529 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/688/memory.events" dev="sda1" ino=16378 res=1 12:16:11 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000410008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:11 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0xba030000}}], 0x1, 0x0) [ 864.030542][ T29] audit: type=1804 audit(1595420170.831:876): pid=3527 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/618/cgroup.controllers" dev="sda1" ino=16372 res=1 12:16:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000180)=ANY=[], 0xfffffc7b) getsockopt$netlink(r4, 0x10e, 0x7, &(0x7f0000000a80)=""/4096, &(0x7f0000000080)=0x1000) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000a00)=@gettfilter={0x44, 0x2e, 0x2, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xa, 0x5}, {0xfff1, 0x10}, {0xffff, 0x9}}, [{0x8, 0xb, 0x8}, {0x8, 0xb, 0x7f}, {0x8, 0xb, 0x81}, {0x8, 0xb, 0x9}]}, 0x44}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0x705, 0x1, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xfffffeb3, 0x1, 'ipvlan\x00'}, {0x23}}}, @IFLA_ADDRESS={0xa, 0x5, @remote}, @IFLA_MTU={0x8, 0x4, 0x1ff}]}, 0xffffff54}}, 0x4000010) 12:16:11 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000510008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 864.151343][ T29] audit: type=1804 audit(1595420170.861:877): pid=3529 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/688/memory.events" dev="sda1" ino=16378 res=1 12:16:11 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0xeffdffff}}], 0x1, 0x0) [ 864.223438][ T29] audit: type=1804 audit(1595420170.961:878): pid=3535 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/688/memory.events" dev="sda1" ino=16378 res=1 12:16:11 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000910008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 864.291015][ T29] audit: type=1800 audit(1595420170.981:879): pid=3529 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16378 res=0 [ 864.374830][ T29] audit: type=1804 audit(1595420170.991:880): pid=3529 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/688/memory.events" dev="sda1" ino=16378 res=1 12:16:11 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0xfffffdef}}], 0x1, 0x0) 12:16:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000000b000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:11 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0x60}], 0x40000000000020c, 0x0, 0x0) 12:16:11 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) getpeername$netlink(0xffffffffffffffff, &(0x7f0000000b80), &(0x7f0000000bc0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000140), 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r0, r5, &(0x7f0000000040)=0x8, 0x7) sendfile(r5, r4, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cgroup.controllers\x00', 0xb00000000065808, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x100, 0x0, 0x0, 0xfffffffc}, &(0x7f0000000280)=0x9c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x1000, 0x2, 0x1, 0x1ff, 0x7, 0x0, 0x8e2, 0x7}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x1fffff000) 12:16:11 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000f10008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:11 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0xffffff7f}}], 0x1, 0x0) 12:16:11 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00006010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:11 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x3076eedaf}}], 0x1, 0x0) 12:16:12 executing program 3: r0 = socket(0x2, 0x80805, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000a00)=@newqdisc={0x150, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x124, 0x2, [@TCA_RED_STAB={0x104, 0x2, "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"}, @TCA_RED_PARMS={0x14}, @TCA_RED_MAX_P={0x8, 0x3, 0x2}]}}]}, 0x150}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000000)={'tunl0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='gretap0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r4, @ANYBLOB="0020000700000002000000074a8f006800670700000090787f000001640101024414a593ac1414bbfffffffa0a01010000000009442af33000000008000000cf00000004000006bd0000008000000000000000090000000000000fff003901b95a78f73f293e3015000005860c51bf9e47b4b3e5"]}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x11, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) 12:16:12 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000018008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:12 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) getpeername$netlink(0xffffffffffffffff, &(0x7f0000000b80), &(0x7f0000000bc0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000140), 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r0, r5, &(0x7f0000000040)=0x8, 0x7) sendfile(r5, r4, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cgroup.controllers\x00', 0xb00000000065808, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x100, 0x0, 0x0, 0xfffffffc}, &(0x7f0000000280)=0x9c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x1000, 0x2, 0x1, 0x1ff, 0x7, 0x0, 0x8e2, 0x7}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x1fffff000) 12:16:12 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x1, 0x0) 12:16:12 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x40030000000000}}], 0x1, 0x0) [ 865.368404][ T3587] netlink: 18 bytes leftover after parsing attributes in process `syz-executor.0'. 12:16:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000000c000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:12 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0x78}], 0x40000000000020c, 0x0, 0x0) 12:16:12 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x100000000000000}}], 0x1, 0x0) 12:16:12 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000020008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:12 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000880)=@updpolicy={0xc4, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x2}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@sec_ctx={0xc, 0x8, {0x8}}]}, 0xc4}}, 0x0) 12:16:12 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x200000000000000}}], 0x1, 0x0) 12:16:12 executing program 3: mmap(&(0x7f0000fbb000/0x3000)=nil, 0x3000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000540)=ANY=[], 0x9240db9) recvfrom(r1, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket(0x8, 0x2, 0x1) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000140)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r3, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x40000) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) 12:16:12 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x400000000000000}}], 0x1, 0x0) 12:16:13 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200), 0x0) write$binfmt_elf64(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x9) close(r2) socket$netlink(0x10, 0x3, 0x4) bind(0xffffffffffffffff, &(0x7f0000000140)=@generic={0x11, "edf9b1b3e4efd76dbbd3fcdbe1ea30e69959d31011054f6ef17818ee88cfaa17d11cdbc2f64b598f9fa9621dc38e1d8b107b1afe4e55fbd908f2bfb08a9b89cbb5b93e6c59b65283f21666f3767d1de93680f232bbdc2b72c7606585c9b5f829eefddd6073356ab21f93aa772cfbf6162bf40137a4d82732de00"}, 0x80) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req={0x8c8, 0x3, 0x8000, 0x2}, 0x10) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x0, 0x4) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 866.050476][ T3609] netlink: 18 bytes leftover after parsing attributes in process `syz-executor.0'. 12:16:13 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000025008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:13 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x800000000000000}}], 0x1, 0x0) 12:16:13 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) syz_genetlink_get_family_id$nl80211(0x0) socket$tipc(0x1e, 0x0, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0xa, 0x802, 0x88) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e22, 0xfffffffe, @loopback, 0x4}, 0x1c) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000000580), 0x4) sendmmsg(r3, &(0x7f0000002cc0), 0x1a3, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r2, 0x110, 0x4, &(0x7f0000000100)=0x1, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) listen(r1, 0x0) r4 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4) [ 866.509381][ T3636] IPVS: ftp: loaded support on port[0] = 21 [ 866.542831][ T29] kauditd_printk_skb: 8 callbacks suppressed [ 866.542846][ T29] audit: type=1804 audit(1595420173.571:889): pid=3638 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/620/cgroup.controllers" dev="sda1" ino=16366 res=1 [ 866.602072][ T3633] netlink: 10 bytes leftover after parsing attributes in process `syz-executor.0'. [ 866.656663][ T3636] virt_wifi0 speed is unknown, defaulting to 1000 12:16:13 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0xe00000000000000}}], 0x1, 0x0) 12:16:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000000d000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:13 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0x7c}], 0x40000000000020c, 0x0, 0x0) 12:16:13 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000073008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:13 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x1100000000000000}}], 0x1, 0x0) 12:16:14 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000002008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 866.980061][ T29] audit: type=1804 audit(1595420174.001:890): pid=3651 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/621/cgroup.controllers" dev="sda1" ino=16382 res=1 12:16:14 executing program 3: mmap(&(0x7f0000fbb000/0x3000)=nil, 0x3000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000540)=ANY=[], 0x9240db9) recvfrom(r1, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket(0x8, 0x2, 0x1) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000140)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r3, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x40000) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) 12:16:14 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x4500000000000000}}], 0x1, 0x0) 12:16:14 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e0000000a008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 867.247557][ T3637] netlink: 'syz-executor.5': attribute type 9 has an invalid length. 12:16:14 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x4900000000000000}}], 0x1, 0x0) [ 867.411109][ T3665] IPVS: ftp: loaded support on port[0] = 21 12:16:14 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e0000000f008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 867.733294][ T3665] virt_wifi0 speed is unknown, defaulting to 1000 12:16:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000000f000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="00e10000", @ANYRES16=r1, @ANYBLOB="010000000000000000000800000014000800"/34], 0x28}}, 0x0) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00022bbd7000fddbdf2500000000050005000000000006001c00220001000000080011000000000006001a004e240000"], 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000002c0)='veno\x00', 0x5) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x2000473d, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[@ANYRES32=r2], 0x100000530) 12:16:15 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x6000000000000000}}], 0x1, 0x0) 12:16:15 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000018008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:15 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0x8c}], 0x40000000000020c, 0x0, 0x0) 12:16:15 executing program 3: mmap(&(0x7f0000fbb000/0x3000)=nil, 0x3000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000540)=ANY=[], 0x9240db9) recvfrom(r1, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket(0x8, 0x2, 0x1) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000140)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r3, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x40000) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) 12:16:15 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0xafed6e0703000000}}], 0x1, 0x0) [ 868.651769][ T3755] netlink: 18 bytes leftover after parsing attributes in process `syz-executor.0'. [ 868.700579][ T29] audit: type=1804 audit(1595420175.731:891): pid=3752 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/622/cgroup.controllers" dev="sda1" ino=16066 res=1 12:16:15 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000025008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:15 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0xba03000000000000}}], 0x1, 0x0) 12:16:16 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0xeffdffff00000000}}], 0x1, 0x0) [ 869.087840][ T3768] netlink: 10 bytes leftover after parsing attributes in process `syz-executor.0'. 12:16:16 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000073008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:16 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0xffffff7f00000000}}], 0x1, 0x0) 12:16:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000013000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:16 executing program 5: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000003e00)={'erspan0\x00', &(0x7f0000003d40)={'tunl0\x00', 0x0, 0x0, 0x8000, 0x9, 0x2, {{0x8, 0x4, 0x1, 0x8, 0x20, 0x68, 0x0, 0x0, 0x4, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty, {[@generic={0x0, 0x2}, @lsrr={0x83, 0x7, 0xb6, [@empty]}]}}}}}) socket(0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 12:16:16 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010040008040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:16 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0xffffffff00000000}}], 0x1, 0x0) 12:16:16 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0x300}], 0x40000000000020c, 0x0, 0x0) 12:16:16 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x1a, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1, r6}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r6, 0x9}, &(0x7f0000000040)=0x8) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000500)=@updsa={0xf0, 0x1a, 0x21, 0x0, 0x0, {{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xa0}, {@in6=@local}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) 12:16:16 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x1, 0x0) 12:16:16 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010028108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 869.805515][ T29] audit: type=1804 audit(1595420176.832:892): pid=3801 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/623/cgroup.controllers" dev="sda1" ino=16033 res=1 12:16:16 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010038108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:16 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}}], 0x1, 0x0) 12:16:17 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010048108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:17 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c) r1 = socket(0x11, 0x3, 0x1000) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000005c0)='batadv\x00') sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000680)={&(0x7f0000000ac0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="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"], 0x44}, 0x1, 0x0, 0x0, 0x4800}, 0x1) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000800)=@newqdisc={0x154, 0x24, 0x200, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x128, 0x2, [@TCA_RED_STAB={0x104, 0x2, "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"}, @TCA_RED_PARMS={0x14, 0x1, {0x0, 0x0, 0x0, 0x16}}, @TCA_RED_FLAGS={0xc, 0x4, {0x8, 0x7}}]}}]}, 0x154}}, 0x0) sendmmsg$sock(r1, &(0x7f0000000540)=[{{&(0x7f0000000000)=@ll={0x11, 0xf6, r5, 0x1, 0x5, 0x6, @local}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)="c54e144f3901857b778199c8069d02e069ea3203ed609fd00e78596ca4b8606cf63956c626f3cb3f8ca572bf4bff889b7121b51e8cd6b0a2150a4636aff86a6f054dc0346615e97fa46a7646f4d24774a99ac6dd80b36fbbbd316b8757ad050c57737f32a658ac22ff5d550eef5815012d1500828742490078bbaf14cf5fd3b99425f3b2", 0x84}, {&(0x7f0000000080)="55569b3e350fe4b52c8b3daab7596c8afbd05387d2b84d19cb1f1ed4605b0d75337b10e0cfbda2757b011929a48ff6c37c25806977ea52396ba84b5c783ed485ead2fd295d8731bf2dd07de8e14bd7bc64bf29820f45c73ec59350670f0b69ac1a52065df37cd8a070b21b9d7ba8d023614186", 0x73}, {&(0x7f0000000200)="c52381d1ad74be2d5bfe2da0a1da52e8a3ef0a92d5a7459e275895f38971f93db42e233f404f8a23da39926da7c776cdde6572a4eba7ad3a70e39c6ca6d4624967b133a23ba4801721571aebca9b902661527956eb3bef5b1ea6e8979d8ce06e9ec495afc51466fb4dfae921374ed7bb3aae41ad9c8f80658d5bd9009de9c72c6890e1ebd88df39884953f5a6de8d2de96b3efd633895b136630f06f5afb112197a9043b04089ae12a8dc888095805910377a58f497730671c3f35f47293506bbf6b0504eacd007c2e91ed9b633ff86fb54438abe0a84b4f3f355830e9c9f70e628a4e780d0afbb74286db730bfc4f124980", 0xf2}, {&(0x7f0000000300)="e06fa4cd7c51eda7734452eafb140ad8c5abe06808078cf9b22870fa352880e4de1ac556ba1e4513a1913c6b7553b0e355a536ba6698", 0x36}, {&(0x7f0000000340)="8a8f9eaf56ccc0290607584bc26c7d", 0xf}], 0x5, &(0x7f0000000400)=[@mark={{0x14, 0x1, 0x24, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}], 0x30}}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000440)}, {&(0x7f0000000480)="be5c0c81c3530201546a7d3f5c41e518c86a3a74f1e19a1d6a3165927e717f2d80e1c901c69b1d08627ba3f28f1ba6a57a0462b57330cde87f735d34c7b40401", 0x40}], 0x2, &(0x7f0000000500)=[@txtime={{0x18, 0x1, 0x3d, 0x5}}], 0x18}}], 0x2, 0x4004884) listen(r0, 0x5) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) accept4(r0, 0x0, 0x0, 0x0) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) [ 870.150989][ T3808] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 870.192375][ T3808] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 870.219060][ T3808] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 870.305097][ T3819] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 870.320135][ T3819] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 870.328381][ T3819] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 12:16:17 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010058108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 870.576069][ T3808] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 870.612195][ T3808] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 870.622574][ T3808] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 870.738457][ T3813] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 870.770889][ T3813] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 870.786959][ T3813] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 12:16:17 executing program 5: 12:16:17 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x0) 12:16:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000014000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:17 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0xe00}], 0x40000000000020c, 0x0, 0x0) 12:16:17 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010098108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:18 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x8}}], 0x1, 0x0) 12:16:18 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e000000100f8108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 871.077305][ T29] audit: type=1804 audit(1595420178.102:893): pid=3853 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/624/cgroup.controllers" dev="sda1" ino=16258 res=1 12:16:18 executing program 5: 12:16:18 executing program 3: 12:16:18 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xe}}], 0x1, 0x0) 12:16:18 executing program 5: 12:16:18 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010608108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:18 executing program 3: 12:16:18 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008102040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 871.628204][ T150] tipc: TX() has been purged, node left! [ 871.638301][ T150] tipc: TX() has been purged, node left! 12:16:18 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000015000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0xec0}], 0x40000000000020c, 0x0, 0x0) 12:16:18 executing program 5: 12:16:18 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x11}}], 0x1, 0x0) 12:16:18 executing program 3: 12:16:18 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008103040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:18 executing program 3: 12:16:18 executing program 5: 12:16:19 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x45}}], 0x1, 0x0) 12:16:19 executing program 5: [ 872.013352][ T29] audit: type=1804 audit(1595420179.042:894): pid=3894 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/625/cgroup.controllers" dev="sda1" ino=16381 res=1 12:16:19 executing program 3: 12:16:19 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x49}}], 0x1, 0x0) 12:16:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000016000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:19 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0x1400}], 0x40000000000020c, 0x0, 0x0) 12:16:19 executing program 5: 12:16:19 executing program 3: 12:16:19 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x60}}], 0x1, 0x0) 12:16:19 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008104040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000018000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:20 executing program 3: 12:16:20 executing program 5: 12:16:20 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3ba}}], 0x1, 0x0) 12:16:20 executing program 5: [ 873.127170][ T29] audit: type=1804 audit(1595420180.152:895): pid=3933 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/626/cgroup.controllers" dev="sda1" ino=15985 res=1 12:16:20 executing program 3: 12:16:20 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xe00}}], 0x1, 0x0) 12:16:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0x3f00}], 0x40000000000020c, 0x0, 0x0) 12:16:20 executing program 3: 12:16:20 executing program 5: 12:16:20 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1100}}], 0x1, 0x0) 12:16:20 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008105040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:20 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000001b000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0xfffffffffffffcfd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005071500"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xffff}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x2c, 0x2, [@TCA_BASIC_EMATCHES={0x28, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}, @TCA_EMATCH_TREE_LIST={0x1c, 0x2, 0x0, 0x1, [@TCF_EM_META={0x18, 0x1, 0x0, 0x0, {{}, [@TCA_EM_META_HDR={0xc}]}}]}]}]}}]}, 0x5c}}, 0x0) 12:16:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, 0x0, &(0x7f0000000140)) sendmsg$nl_route_sched(r0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000008c0)=ANY=[@ANYBLOB="ec0100002800270d00"/20, @ANYRES32=r3, @ANYBLOB="0480000000800000f2ff00000800010075333200c0010200bc01010004000200b40105510004d72000000807000000ff03"], 0x1ec}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000008c0)=ANY=[], 0x1ec}, 0x1, 0x5000000}, 0x0) 12:16:21 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008106040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:21 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4500}}], 0x1, 0x0) [ 874.154301][ T29] audit: type=1804 audit(1595420181.182:896): pid=3964 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/627/cgroup.controllers" dev="sda1" ino=15842 res=1 12:16:21 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4900}}], 0x1, 0x0) [ 874.402226][ T3974] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:16:21 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008107040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 874.725721][ T3977] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:16:21 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000300)="f685a288c84ec47e44864a1ae8659eb07e2f26d6c91f25104caa92162d00eba54e68088986aa066431445c5412f138db82e75760578858a6259283c4958956ef0217ed787072bbfb32de603a48f306d3e6346b7c9328b5b8f805a4dc61538e3bc88cdc349dabf717313af026ca16b966", 0x70}, {&(0x7f0000001780)="cfd063443cdc8585517304d96a713e7fb6273277543dd8cc3f1f2506e70e28180a2d2cf93495d7ef3a25d4b8a05b98a627ae8e98ed6f0fa2c78dd9ce1b9ef81f7c9274c78b728e5032c69cf8ebe9d42dd43d2f19d09e91a71f81c3b192d96cc627241b95ec8fbb6c71f603e0d07fcb5a6e07585208dd2ac721d2fdab2c29411f66ec7cca1e1760a2d6ca8af4ec79cae5c78430ea32a266856c8260e4de581475abdd2153aa8fea34789320ee2514903088dfd546a136d40646857b851b65a7a918c58881be75d5d71239c7698d7bdb3f879f49436bbbd87586553407860397d48842400126f8703ddc55ba", 0xeb}, {&(0x7f0000000000)="40c11437fb00d6eab04b0c06251f8168813a461ace70236fa0348db1d319fe", 0x1f}, {&(0x7f0000001880)="bdcc25945d5320762605855bdd5022bce4d5ecd21753f95ce22bbec3d78b5644a4f358945013c7228ccdf35e86770ac02760d99e9206acc59036a49f4b8971cf78556f3c6ca383a03d95fc318a9aeaccfa469ba8a16aa00a2bd34222049e1c038f769d461fd8e623ef4860aee8c34c32e6b311045684f83aae6d36aeb6", 0x7d}], 0x4}}, {{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000001e00)="8f", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000002380)=[{&(0x7f00000021c0)="d38874b7ef7ea6f303c4b44feba7174b2e17c595325b7a57e4197434591c16015eb2ca1bf84b081a4eb7856549e48c6d75fafe554b337f7f7d91b38d2ab08f85d9919a412c85657dd5292628fc882d5d1a8a16dc", 0x54}], 0x1}}], 0x3, 0x80) 12:16:21 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x6000}}], 0x1, 0x0) 12:16:21 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000001e000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:21 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x10012, r0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) getsockopt$ax25_int(r1, 0x101, 0x0, 0x0, &(0x7f0000000000)) 12:16:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0x6000}], 0x40000000000020c, 0x0, 0x0) 12:16:21 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e0000001000810a040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:21 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e0000001000810b040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:22 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xba03}}], 0x1, 0x0) [ 875.068355][ T29] audit: type=1804 audit(1595420182.092:897): pid=4006 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/628/cgroup.controllers" dev="sda1" ino=15767 res=1 12:16:22 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x34000}}], 0x1, 0x0) 12:16:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f0000000140)=ANY=[@ANYBLOB='{'], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ec0)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) 12:16:22 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x40000}}], 0x1, 0x0) 12:16:22 executing program 3: 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, &(0x7f0000000280)={0x0, 0xfffffffffffffcfd, &(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="48000000100005071500"/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)={&(0x7f0000000500)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xffff}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x14, 0x2, [@TCA_BASIC_EMATCHES={0x10, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}, @TCA_EMATCH_TREE_LIST={0x4}]}]}}]}, 0x44}}, 0x0) 12:16:22 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x400300}}], 0x1, 0x0) 12:16:22 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e0000001000810c040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 875.603467][ T4025] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 876.019755][ T4034] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000020000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:23 executing program 5: 12:16:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0x7800}], 0x40000000000020c, 0x0, 0x0) 12:16:23 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x1, 0x0) 12:16:23 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e0000001000810d040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:23 executing program 3: 12:16:23 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e0000001000810f040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:23 executing program 3: 12:16:23 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2000000}}], 0x1, 0x0) [ 876.318203][ T29] audit: type=1804 audit(1595420183.342:898): pid=4050 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/629/cgroup.controllers" dev="sda1" ino=16381 res=1 12:16:23 executing program 5: 12:16:23 executing program 3: 12:16:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_FLAGS={0x6}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x48}}, 0x0) [ 876.766363][ T4065] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 12:16:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000025000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:24 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4000000}}], 0x1, 0x0) 12:16:24 executing program 3: 12:16:24 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008110040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:24 executing program 5: 12:16:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0x7c00}], 0x40000000000020c, 0x0, 0x0) 12:16:24 executing program 3: 12:16:24 executing program 5: 12:16:24 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008113040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 877.363220][ T29] audit: type=1804 audit(1595420184.392:899): pid=4078 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/630/cgroup.controllers" dev="sda1" ino=16376 res=1 12:16:24 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x8000000}}], 0x1, 0x0) 12:16:24 executing program 3: 12:16:24 executing program 5: 12:16:25 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000081000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:25 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xe000000}}], 0x1, 0x0) 12:16:25 executing program 3: 12:16:25 executing program 5: 12:16:25 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008114040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:25 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0x8c00}], 0x40000000000020c, 0x0, 0x0) 12:16:25 executing program 5: 12:16:25 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008115040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:25 executing program 3: 12:16:25 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x11000000}}], 0x1, 0x0) 12:16:25 executing program 5: 12:16:25 executing program 3: [ 878.370517][ T29] audit: type=1804 audit(1595420185.402:900): pid=4115 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/631/cgroup.controllers" dev="sda1" ino=16371 res=1 12:16:25 executing program 5: 12:16:25 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x45000000}}], 0x1, 0x0) 12:16:25 executing program 3: 12:16:25 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000002000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:25 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008116040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:26 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0xc00e}], 0x40000000000020c, 0x0, 0x0) 12:16:26 executing program 3: 12:16:26 executing program 5: 12:16:26 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008118040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:26 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x49000000}}], 0x1, 0x0) 12:16:26 executing program 5: 12:16:26 executing program 3: 12:16:26 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x60000000}}], 0x1, 0x0) 12:16:26 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'syz_tun\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="0f0000000000000007"]}) 12:16:26 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e0000001000811b040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 879.390472][ T29] audit: type=1804 audit(1595420186.422:901): pid=4147 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/632/cgroup.controllers" dev="sda1" ino=16372 res=1 12:16:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000003000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:26 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r1 = socket$unix(0x1, 0x2, 0x0) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmmsg(r1, &(0x7f0000000040), 0x40000000000020f, 0x0) write$binfmt_aout(r1, 0x0, 0x0) close(r0) 12:16:27 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0x1a000}], 0x40000000000020c, 0x0, 0x0) 12:16:27 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e0000001000811e040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:27 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xba030000}}], 0x1, 0x0) 12:16:27 executing program 5: r0 = socket(0x10, 0x80002, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, 0x0, 0x0) getsockname$packet(r0, 0x0, &(0x7f0000000080)) 12:16:27 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) sendmsg$sock(r0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001940)=[@txtime={{0x18}}], 0xf}, 0x0) 12:16:27 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xeffdffff}}], 0x1, 0x0) 12:16:27 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{&(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1b, 0x0}}, {{&(0x7f00000007c0)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0}}], 0x2, 0x0) 12:16:27 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0xfffffffffffffcfd, &(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="48000000100005071500"/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)={&(0x7f0000000500)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xffff}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 12:16:27 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffdef}}], 0x1, 0x0) [ 880.333140][ T29] audit: type=1804 audit(1595420187.362:902): pid=4187 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/633/cgroup.controllers" dev="sda1" ino=15792 res=1 12:16:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 880.492898][ T4194] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:16:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000004000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 880.594498][ T4200] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:16:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0x34000}], 0x40000000000020c, 0x0, 0x0) 12:16:28 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}}], 0x1, 0x0) 12:16:28 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008125040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:28 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f00000002c0)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x0, @mcast2}, 0x1c, 0x0}}, {{&(0x7f00000000c0)={0xa, 0x4e21, 0x0, @private2}, 0x1c, 0x0}}], 0x2, 0x0) 12:16:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f00000008c0)=ANY=[@ANYBLOB='}'], 0x2) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000002c0)={0x0, @local, @local}, &(0x7f0000000080)=0x1c) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="500000002c00270d005c9f000000000000000012", @ANYRES32=r2, @ANYBLOB="00000000000000000c0000000a0001007273767036"], 0x50}}, 0x0) 12:16:28 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000005000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:28 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108060f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 881.139253][ T4224] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:28 executing program 5: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xa, 0x3, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r0, &(0x7f0000000340), 0x0}, 0x20) [ 881.214907][ T4230] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:28 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x1, 0x0) 12:16:28 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000800)=@newqdisc={0x6c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9, 0x1, 'hfsc\x00'}, {0x14, 0x2, @TCA_HFSC_FSC={0x10}}}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, {0x6, 0x2, [0x0]}}]}]}, 0x6c}}, 0x0) [ 881.341697][ T29] audit: type=1804 audit(1595420188.372:903): pid=4232 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/634/cgroup.controllers" dev="sda1" ino=15808 res=1 12:16:28 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108100f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:28 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}, 0x2}], 0x1, 0x0) 12:16:29 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0x40000}], 0x40000000000020c, 0x0, 0x0) 12:16:29 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000900)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0x0, 0xffff}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) 12:16:29 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}, 0x4}], 0x1, 0x0) 12:16:29 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108250f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="3800000024000f05deffff3f07a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001540)=@newtfilter={0xe88, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xa}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0xe58, 0x2, [@TCA_RSVP_ACT={0xe54, 0x6, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe20, 0x2, {{{}, 0x1}}}]}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0xe88}}, 0x0) 12:16:29 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000006000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:29 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) 12:16:29 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108041080ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:29 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}, 0x8}], 0x1, 0x0) 12:16:29 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x4c, 0x2, 0x6, 0x601, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 12:16:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MACADDR_MODE={0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x48}}, 0x0) [ 882.378920][ T29] audit: type=1804 audit(1595420189.402:904): pid=4275 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/635/cgroup.controllers" dev="sda1" ino=16376 res=1 12:16:29 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}, 0xe}], 0x1, 0x0) [ 882.636641][ T4288] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 12:16:30 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0x400300}], 0x40000000000020c, 0x0, 0x0) 12:16:30 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16, @ANYBLOB="ff830a00000016"], 0x4}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 12:16:30 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108042580ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:30 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}, 0x11}], 0x1, 0x0) 12:16:30 executing program 3: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, 0x0, 0x4240a2a0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r0, 0x0, r3, 0x0, 0x30007, 0x0) 12:16:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000007000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:30 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}, 0x45}], 0x1, 0x0) [ 883.224957][ T4304] IPVS: ftp: loaded support on port[0] = 21 12:16:30 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f02ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:30 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000200)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000040)=0x9, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/481], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffcf8}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r1, 0xc0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) [ 883.367656][ T29] audit: type=1804 audit(1595420190.392:905): pid=4314 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/636/cgroup.controllers" dev="sda1" ino=16366 res=1 12:16:30 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}, 0x49}], 0x1, 0x0) [ 883.709641][ T4304] virt_wifi0 speed is unknown, defaulting to 1000 12:16:30 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f03ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:30 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, 0x0, 0xfffffffffffffc6d, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0x1000001d0) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffccf, 0x0, 0x0, 0xffffffffffffff37) [ 884.074179][ T4313] IPVS: ftp: loaded support on port[0] = 21 12:16:31 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0xa00100}], 0x40000000000020c, 0x0, 0x0) [ 884.337319][ T4313] virt_wifi0 speed is unknown, defaulting to 1000 [ 884.350847][ T29] audit: type=1804 audit(1595420191.382:906): pid=4345 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/637/cgroup.controllers" dev="sda1" ino=16370 res=1 [ 884.678616][ T150] tipc: TX() has been purged, node left! 12:16:33 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x42, &(0x7f0000000000)=@srh, 0x8) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000002b00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001c80)=""/20, 0x14}}], 0x1, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 12:16:33 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}, 0x60}], 0x1, 0x0) 12:16:33 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={0x0}}, 0x0) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={0x0}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0xf1, 0x0) 12:16:33 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f04ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000008000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:33 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0x1000000}], 0x40000000000020c, 0x0, 0x0) 12:16:34 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f05ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:34 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}, 0x3ba}], 0x1, 0x0) [ 887.056764][ T29] audit: type=1804 audit(1595420194.082:907): pid=4404 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/638/cgroup.controllers" dev="sda1" ino=16384 res=1 12:16:34 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x61d3, 0x20041}, 0x40) 12:16:34 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000200)=@fragment, 0x8) recvmmsg(r0, &(0x7f0000002500)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001980)=""/132, 0x84}}], 0x1, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000080)=0x6, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 12:16:34 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}, 0xe00}], 0x1, 0x0) 12:16:34 executing program 3: 12:16:34 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f06ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:34 executing program 3: 12:16:34 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}, 0x1100}], 0x1, 0x0) 12:16:34 executing program 5: 12:16:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000000b000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:34 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0x3000000}], 0x40000000000020c, 0x0, 0x0) 12:16:34 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}, 0x4500}], 0x1, 0x0) 12:16:34 executing program 3: 12:16:34 executing program 5: 12:16:34 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f07ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:34 executing program 5: 12:16:34 executing program 3: 12:16:34 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}, 0x4900}], 0x1, 0x0) 12:16:35 executing program 5: [ 888.024688][ T29] audit: type=1804 audit(1595420195.053:908): pid=4455 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/639/cgroup.controllers" dev="sda1" ino=15828 res=1 12:16:35 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f08ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:35 executing program 3: 12:16:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000000c000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:35 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0x4000000}], 0x40000000000020c, 0x0, 0x0) 12:16:35 executing program 5: 12:16:35 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}, 0x6000}], 0x1, 0x0) 12:16:35 executing program 3: 12:16:35 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f09ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000000d000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:35 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000005000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:35 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0x3f00}], 0x40000000000020c, 0x0, 0x0) 12:16:36 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f0aecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:36 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}, 0xba03}], 0x1, 0x0) [ 888.976228][ T29] audit: type=1804 audit(1595420196.003:909): pid=4487 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/640/cgroup.controllers" dev="sda1" ino=16381 res=1 12:16:36 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}, 0x34000}], 0x1, 0x0) [ 889.148750][ T29] audit: type=1804 audit(1595420196.173:910): pid=4495 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/743/cgroup.controllers" dev="sda1" ino=15814 res=1 12:16:36 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}, 0x40000}], 0x1, 0x0) 12:16:36 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0x8000000}], 0x40000000000020c, 0x0, 0x0) 12:16:36 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[], 0xfffffc7b) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={'nr0\x00', {0x2, 0x4e24, @remote}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[], 0x48}}, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'blake2b-256-generic\x00'}, 0x58) r4 = accept4(r2, 0x0, 0x0, 0x0) sendfile(r4, r1, 0x0, 0x100000001) sendmsg$NFT_MSG_GETOBJ(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000000000)) 12:16:36 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f0becdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:36 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}, 0x400300}], 0x1, 0x0) 12:16:36 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}, 0x1000000}], 0x1, 0x0) [ 889.905735][ T29] audit: type=1804 audit(1595420196.933:911): pid=4523 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/641/cgroup.controllers" dev="sda1" ino=16377 res=1 12:16:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000000f000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec09, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000001908280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:37 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f0cecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 890.016431][ T29] audit: type=1804 audit(1595420196.933:912): pid=4524 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir169209388/syzkaller.DPucg4/178/cgroup.controllers" dev="sda1" ino=15817 res=1 12:16:37 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}, 0x2000000}], 0x1, 0x0) 12:16:37 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f0decdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 890.186259][ T4538] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 890.294145][ T4541] bridge0: port 3(veth45) entered blocking state [ 890.304511][ T4541] bridge0: port 3(veth45) entered disabled state 12:16:37 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}, 0x4000000}], 0x1, 0x0) [ 890.336072][ T4541] device veth45 entered promiscuous mode 12:16:37 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}, 0x8000000}], 0x1, 0x0) [ 890.585603][ T4538] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0xe000000}], 0x40000000000020c, 0x0, 0x0) 12:16:37 executing program 5: socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) sendmmsg$alg(r1, &(0x7f0000003240), 0x0, 0x20000860) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, 0x0, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) socket$nl_netfilter(0x10, 0x3, 0xc) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) write$binfmt_misc(r4, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRESDEC, @ANYRESDEC=r1], 0xfffffc7b) connect$tipc(r2, &(0x7f0000000040)=@id={0x1e, 0x3, 0x3, {0x4e23, 0x3}}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) 12:16:37 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x1e, 0x5, 0x3) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0xfffffffffffffffd, 0x40) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x308, 0x0, 0x303, 0x160, 0x238, 0x0, 0x238, 0x228, 0x228, 0x238, 0x228, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x46], 0x7b01, 0x128, 0x170, 0x52020000, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x0, 0x52204b5a06f0c28f}}, @common=@unspec=@time={{0x38, 'time\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xc8}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x368) 12:16:37 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}, 0xe000000}], 0x1, 0x0) 12:16:37 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f0eecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 890.887866][ T29] audit: type=1804 audit(1595420197.913:913): pid=4573 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/642/cgroup.controllers" dev="sda1" ino=15817 res=1 12:16:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000010000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:38 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}, 0x11000000}], 0x1, 0x0) 12:16:38 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x9, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x61, 0x11, 0x10}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 12:16:38 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f0fecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:38 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}, 0x45000000}], 0x1, 0x0) 12:16:38 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="19000000140081ae00003c0005000187110208abca1b4e7db8", 0x19}], 0x1}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) getsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xc, &(0x7f0000000000)=0x8, 0x4) 12:16:38 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}, 0x49000000}], 0x1, 0x0) 12:16:38 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0x14000000}], 0x40000000000020c, 0x0, 0x0) 12:16:38 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f10ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:38 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}, 0x60000000}], 0x1, 0x0) 12:16:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000013000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:38 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="ab553fec94248c32e27d04000000288a", 0xfffffffffffffe99) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000000)) recvmmsg(r1, &(0x7f00000058c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000005880)=[{&(0x7f00000057c0)=""/181, 0xb5}], 0x5c}}], 0x2, 0x0, 0x0) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_GET(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x1401, 0x300, 0x70bd26, 0x25dfdbfc}, 0x10}, 0x1, 0x0, 0x0, 0x1}, 0x20000010) 12:16:38 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f11ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:38 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}, 0xba030000}], 0x1, 0x0) 12:16:38 executing program 5: socketpair(0x9, 0x4, 0x10000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_SYS_GET(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x60, 0x1406, 0x100, 0x70bd2b, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x60}, 0x1, 0x0, 0x0, 0x8000}, 0x20048801) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, 0xffffffffffffffff) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000180)={0xffffffffffffffff, 0x6, 0xff}) sendmsg$IPSET_CMD_DESTROY(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, 0x3, 0x6, 0x201, 0x0, 0x0, {0x0, 0x0, 0x1}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x24000800}, 0x0) socketpair(0x21, 0x3, 0x4, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap$xdp(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x20010, r3, 0x80000000) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r6, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r7, 0x400, 0x70bd2c, 0x25dfdbfe, {}, ["", "", "", "", "", ""]}, 0x1c}}, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000680)='ethtool\x00') ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000700)={'syztnl2\x00', &(0x7f00000006c0)={'gre0\x00', 0x0, 0x8000, 0x40, 0x4, 0xfffffffe, {{0x7, 0x4, 0x0, 0x22, 0x1c, 0x65, 0x0, 0x40, 0x4, 0x0, @loopback, @dev={0xac, 0x14, 0x14, 0x37}, {[@generic={0x11, 0x5, "f49cc3"}]}}}}}) accept$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000780)=0x14) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r1, 0x89f8, &(0x7f0000000840)={'ip6_vti0\x00', &(0x7f00000007c0)={'ip6tnl0\x00', 0x0, 0x2f, 0x9, 0x81, 0x8, 0x20, @private2={0xfc, 0x2, [], 0x1}, @mcast1, 0x1, 0x8000, 0x2, 0x6}}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000980)={'team0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000a80)={'sit0\x00', &(0x7f0000000a00)={'ip6_vti0\x00', 0x0, 0x4, 0x5, 0xfd, 0x7, 0xa, @private1={0xfc, 0x1, [], 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x10, 0x8, 0x1, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000b40)={'ip6gre0\x00', &(0x7f0000000ac0)={'ip6gre0\x00', 0x0, 0x29, 0x2, 0x40, 0x1, 0x8, @dev={0xfe, 0x80, [], 0x2f}, @mcast1, 0x7, 0x80, 0x2, 0x1ff}}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000b80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000bc0)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000fc0)={'ip6tnl0\x00', &(0x7f0000000f40)={'syztnl0\x00', 0x0, 0x29, 0x9, 0xc1, 0x100, 0x0, @mcast2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x20, 0x40, 0x9, 0x7fff}}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r5, &(0x7f0000001200)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x8070}, 0xc, &(0x7f00000011c0)={&(0x7f0000001000)={0x1b4, r8, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r14}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r15}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r16}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x40}, 0x40000) 12:16:38 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}, 0xeffdffff}], 0x1, 0x0) [ 891.888463][ T29] audit: type=1804 audit(1595420198.913:914): pid=4614 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/643/cgroup.controllers" dev="sda1" ino=16379 res=1 12:16:39 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback, 0x7}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket(0x0, 0x6, 0x9) r4 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'sit0\x00'}) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) sendmmsg(r4, &(0x7f0000000d00), 0x400004e, 0x0) r5 = socket(0x37, 0x5, 0x4d) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000440)=0x400, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="38bccb4530f1744bca23f970a16cfc1f", 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r4, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00abd082eb0425bd0008000400ac1e000105000100000000002500070073797374656d5f753a6f62a76a6563745f723a67657474795f6574635f743a73300000000000000000"], 0x4c}, 0x1, 0x0, 0x0, 0x814}, 0x4840) accept4$netrom(r3, &(0x7f0000000340)={{0x3, @null}, [@bcast, @default, @netrom, @rose, @default, @rose, @rose, @null]}, &(0x7f00000000c0)=0x9, 0x80c00) 12:16:39 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='memory.stat\x00', 0x7a05, 0x1700) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xb1d000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = socket$inet(0x2b, 0x1, 0x0) r4 = socket(0x1e, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x4}, 0x10) connect$l2tp6(r4, &(0x7f0000000180)={0xa, 0x0, 0x6, @private0={0xfc, 0x0, [], 0x1}, 0x2, 0x1}, 0x20) ioctl$sock_qrtr_TIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) sendfile(r3, r2, 0x0, 0xffffffff880) 12:16:39 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}, 0xfffffdef}], 0x1, 0x0) [ 892.268970][ T29] audit: type=1804 audit(1595420199.303:915): pid=4634 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir511313366/syzkaller.DQ6e14/748/memory.events" dev="sda1" ino=16382 res=1 [ 892.387504][ T29] audit: type=1800 audit(1595420199.323:916): pid=4634 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16382 res=0 [ 892.454846][ T29] audit: type=1800 audit(1595420199.353:917): pid=4634 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16382 res=0 12:16:39 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0x3f000000}], 0x40000000000020c, 0x0, 0x0) 12:16:39 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}, 0xffffff7f}], 0x1, 0x0) 12:16:39 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f12ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:39 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socket(0x1, 0x3, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000100)={0x0, 'veth1_to_hsr\x00', {}, 0xffff}) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r3, 0x800c6613, &(0x7f0000000040)=@v1={0x0, @aes128, 0x1, "7f3d3708947786a8"}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8983, &(0x7f0000000200)={0x0, 'syzkaller1\x00', {0x804}}) 12:16:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000014000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:39 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x2, 0x0) 12:16:39 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f13ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:40 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x3, 0x0) 12:16:40 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x300, 0x0) 12:16:40 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x1, 0x2) 12:16:40 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x5) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x0, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="631c2cbd7000fb07df250200080005000825e24ff120724c21f08b472950159890a246500000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)={0x14, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe}, 0x14}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x30, r6, 0x102, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x94b}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r6], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 12:16:40 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f14ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 893.419815][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 893.419829][ T29] audit: type=1804 audit(1595420200.453:919): pid=4681 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir169209388/syzkaller.DPucg4/183/memory.events" dev="sda1" ino=16383 res=1 [ 893.548287][ T29] audit: type=1800 audit(1595420200.453:920): pid=4681 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16383 res=0 [ 893.572491][ T29] audit: type=1804 audit(1595420200.453:921): pid=4681 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir169209388/syzkaller.DPucg4/183/memory.events" dev="sda1" ino=16383 res=1 [ 893.611313][ T29] audit: type=1804 audit(1595420200.563:922): pid=4685 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir169209388/syzkaller.DPucg4/183/memory.events" dev="sda1" ino=16383 res=1 12:16:40 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0x60000000}], 0x40000000000020c, 0x0, 0x0) 12:16:40 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) ioctl$SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000080)) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb, 0x1, 'clsact\x00'}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x64, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff3, 0xffff}}}, 0x24}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r9}}, 0x20}}, 0x0) 12:16:40 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x1, 0x4) 12:16:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000015000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:40 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f15ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:40 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f16ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:40 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x1, 0x8) [ 893.889312][ T4704] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 893.969909][ T29] audit: type=1804 audit(1595420201.003:923): pid=4718 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir341155704/syzkaller.8bmy9s/645/cgroup.controllers" dev="sda1" ino=15817 res=1 12:16:41 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x1, 0xe) [ 894.179835][ T29] audit: type=1804 audit(1595420201.213:924): pid=4685 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir169209388/syzkaller.DPucg4/183/memory.events" dev="sda1" ino=16383 res=1 12:16:41 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x5) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x0, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="631c2cbd7000fb07df250200080005000825e24ff120724c21f08b472950159890a246500000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)={0x14, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe}, 0x14}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x30, r6, 0x102, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x94b}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r6], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="1ee7f5c114f301897833b4ee5be81e76b0076a46b2f7468ac5628e1a4502b57bb5f20e619b8a81fcb84e9ea4131068bf3aed3b7f0e007ddc92d0785cccca837fb113143bcacf5837ecb45ea8cec8471e0d89d488e6d3c581377665cd9521f2be87e400768b0b1de3b80e0aa35daadea65ee311e7250176bcf7c2a2acf8c1599c8dca183eb4d5337526f9d9e845777c4a9aaaad56d2312b5fe498fce90a66ffadc8d2308fa680da948fe4ea290f5c7fd8e9b3ea5e7903e5d594493ead330bb69afbfe0e6b6abb875ae494983d07f6ad0f205c78e766519378c4e107daea6c96e9a4670308823ca2dd0833422d9db3994f3e7d334239a907c30f07719b225ab969f2f94f771caebc2a93c7eb7e3b1bc89cf230e44b16c1089a3650854aeb790527e2ed4cf2423ae96d49341984278612080fa8e37f942157bf6c91c5624514d54a81b13f59c05b2fa88691e49febd3783222666f2fdef3c186d2351aa606799e81ea0fb2e5ec9fc177a5bf680a2d762ea95132d0f6a03c26ce673432fa6e2a3dc43382ecce2ac519f2c6b46be91be490c2f8fcb9a6e8406c539141dab66863cbff550b2c87cb28579e20aaa73cd3b31fe5727fa1ce0f3553eea94404c7c57eec102cdeba890c61a16a193dc547cc0bb4e47fa3ff2a4688595ea0b11ccb246738dfd6a1c3068d96bb66a5dc78beb2e393ceebca4f0732b105066a1c245ee81c73d596167c0fc3e951dcac688e3409540babf69ccec8bce750e45b3c4d6e62e0a5e29bc0125425dfddd6be09a325363b9bb828e6fe6872b56058f1132fef1c61c1f236c5a06b27537d71a850d604c5219eb4df9057354cef00e70309da12e213d9961917278423df7c3ab98624768f25ef4e88555564dc322a87d934d9ad0de3f1e39c5f946b802139de1d05d9460ad7e978b26f01facea7a2acc23f1137b39f6442d60d38847641775907f0e9a97fb082d8882993135a90a98e1585783d5dc572a7c973f52cd92d190cfdb4e76171a4244af33ec5e08b831e992cbbeabe0826a842ae97e1b3007afe805879996243a1b2d38984f79638b8f59fffa2c58325b1905ba01c59f6880d4694eb554634ba67f55d888174f612a9bfe525eb15c140bfee07a90507398443413579f37a54650fefc53f14a879a5b857a1b8c6e38e91cc2540202cef81a51492698c3440cca2b6b100706a07da142f168d7819ebf95e7e8b90ae2f0873e3081a94aeef87152dabafccc7fd633e452b7ab28a3ed00ff0944cd23cd547989fc6a073bbf3b8013420eb018c7fdf288cd8e1a570e2671e5adf216b29f1c9c256fd50293da7dffd0b2cd186a8463c177738c74a8f2297ef231d316ce83b0f80b31c084f4d7d8fa5b38b6fc3d99969966900fb80412faf568caf6858cddf0df0a6a475e54e97a406a399e9a03e683ecaf46dcd8fc1333001c60fa107deb60bc3be8f57164aa6de9837459703db42ea692cdcfbf0d9ef1c0bb2a678223b430a8158b413d823eb32e2cdf4a46daaa92f4dc2dea2e1e695bf9fbc9defc666031a350f611ffd7e31849571249b110b6f342133aa1bfd85b19228e9168c4716ed79cbc3660bc3f5074ef54d6a2a812c7cf8c45a34ed75d0fc5ee9f6d28d4a8cda52881d230238bc2d64074a8b4d74b93a3eba4d001f9287eae3d563f61221c62ceb067b0a4989f547e62c40f89401fb812715b256e4533218b9c110e4c2eb9ecfca5ff7f47280d0b3982614136cbac13da0ecb2dda3e183272b9d88a56f0b236d05eab7a2df18861b75b92d75271ac8cfdadb98485038255fcf58a507dbbfae77ecb40b6cc6d480abddafb148e82a3172c96654681e6c9bc2e33c5ea9ec6076d06fc49645e8f9a5c1508eb0d7f16b6001239604774e3f930da93b08753653058c5d30c8c05ffa5b7ff803406f71784a5e9953ee05011e9f43b4aa4701803b2d6565bd2e793f0652cbe64d90de7315c88be38c74824b31ae0ac98eb53b72d38633b57c079c6966694b50c3f9e597cd5e3554f84175c4baff9fbcf5d46fcc6da1a8bce3cfe069acc7c8b7868c14f6828bce0600359297c1a2e14045abcc89423004f40b1eccea9343b92ee66cbfb18ae8020d108b71a7fdbfa1c388bb61e5a88f09d540b353505ed53b295fbd74a6fb8b029692c2984750faee3ad0994fe1510c919130d9e8728ee0045dda84768e8305eb8e64edd2b656f7179b00cde3b5d06540f27c825cb76cea2b6897c8cd6dc6fae066d8c591c62a295417dc3d1830bf4b6df2c93a7a5c9cd638134dd4f11675bb4356519d954f212e8c81be12e276502e552157e3461b4bc57edcecf0de045b7e17ce92992a6918f56ed799f40900af58d30d3c41875a6e1ce1ec968359a91c7db681775ba97e50fc29ea0d61e8abfed0796b6459617243eb84342d1a6f80d7ddd5c9ef8eeaddee5e5af1a09c185b0c6f0499ca6641558cc9f0d68eb0d64db5be28c84f3f0b42bb8fa1a324b9fa0a3d643b8a2b338daa632a23a90d1408d69ee3cdc42340d3e6d849b8118c55d0956c287608129c0c223d97e11b7ac92d50ddd334a64486bd3ca4a799c56dbf47612d53d04b85585f52870a8f3eb013399d770e062ca559253e3a9415c8f13c37d99033ffcb1e7aa4aa4d459e0d45526533f88e25498a128bb382fca690b954b0b1c5eda8f861bd646ad0cc0b3c3307fa0ca7c2f8bc75bf02b3b70ea9bb3a96dc3f7b2ceddc64d882230fd946fd8770e67461b07c6912b38fc7ee7cc61cf50cbaacafa9dae74938baa4d9d0f42c2b7dd260f55d69cd59695a801286a02e7b2f9babad3c4392f869cdf130ba44a7817f102d249753910d4cb1720496927f8bca22aad4e974a5d0eca972ab06e0659c0a50c76873b833cca0f848a902e7197d7de17677479fb19304a97fada0003e9da14b52213b2f773ea433cec51ed827c746526f80e1c83fc51071507f5ed580322c70d14a2f61e0d6f7ff5c1229cd18f911f9e12c81e446e0f9aa841375bd748565e3336592ca918eb7c1f4a53b7f6fa79433b740891f552272841a938659801430e334b6b07b0ce53374ba61e7670c0916bdcb72e8b4743ed1766e9de27740830803a2395c93c5a1f69eac4c63f1233aa0a0a5bfcfa245a48c102c9e269013f1e6232f68f2ff2b85de88dcd36551b33e0df4238f4b7fc1b0a085a64590638d1e5a33f629c50bd52b23d3e6e69e92de9c8b7fbf86f8a48fd295a7208ee5832902e5733f278b6aec017a6af96fd5f0edc684b64f98e2de1d8d2d123b342d371434edfdb8544c118f3f7de298de0791a1dab5fd57c226d4f9dd80fabf97b5f466d79d94082ea9a9187ed1522de02101fa392c37ae3685ba8d1364a1638736d2da2d02e898c5fa450787b3df83cdcb874aca56fb4f5bdc9bdc2e9ad9fe8c8656fa38d4e4108a743064dce0ae29c12d4bc7405b91108787fb01644486fbc4f025171f43b434d978155ace6410b002b3ab687dbbe293d63927b13f46a0ecf2eb713776a0d49933e4182d583040922944b64968a197e81d10ea61e9e94858a8dea185ba39199ce58707f481b2533db5ef4c9d23fb99af2216a16fadae47e2c02d9b194e82ffe1700261b643625c959d54027835bc9223e90172b424bc1e43c963011c6b99e5acad01af3887e7ae25c2d55cb343cf98abf597df0af80d6f125223af1320ebe321ef16b7e1468ff2ff5629358030fa4769f1a34f79042843fe34c0869d048af49f21efb9862d0bad4b656e4f50580e785fdf64abd80c30338c23ce0924eb15a81d8b8a53d98161689e1c65ad1d418b4465f253b3f5744d312e8797ae7ef4b02ddc3fe967d2f964a1982492091f291825e1b6bdbff55379e92326c02831ce60ee4726a0cab569013b4627715b18ccaa581423533a3b9fdd4bd31883c5ca7a4bd64e98991dd0945da4a93f10eaab9b78048b849afc46c6f821f0202c30cfa5269ed30bb5db43664c5a9446b251d6baef27bfb013480643538efabb2d68f35f58ecfa15e82df792ac98f2a91b1740295fbc75f72cc360d80c8ef3b625627b0d77c5c271016d0a2dccf356b1e4014c9ea0aa6a1994a58a76edaf81e4da523765a43a6ff55c8f50f36e21b3d424ae4d22bada8c82ff0c46b44047e2799c82833d55c7cdacf0f4eb56eec81194b56fe4dae86d6b435f8430597c21005411cc85bbd594730f9b6b32c7c77b11508892e7aa2b5f6462f9767b379ac728cff76d362111b1eadbfcc546a932fcb6eead0af287cab04923c17df8504200c7cc7e6b94edb1bbe38953b7161b4e060d01644a05260b5c5ed5939a82141b59699a65280aee4facde049af4cbabd7a924a3cb95ad8a88ba750c33671b8907384c80b7e9c7778f895aa4c940a03783e6b83e7277d095f640090b004a16e1db0440d04ba0d27a43fba1fcff2044132b4a43e302c28577a626e8d813701bb874aeb4834dfe4fce9e811b6c7b4be9ecd2824dd6e65388f3f8c723706710b40c12b2eb16d64119e70867878e3137932e626509b7d54fc653d501bd658bfaedf8c5001a3444c98fcfbd0a5d81fb40cabf4c7b78298992fd7f033f85175e156f5a0bc6afd1d72697729fcb80531b80a487e4e62d961e47c5459a71904f87d5d276dcbf2084f8d1f60830e73bd4769bfe5ab9e11c2d7a9cad1f3217ad363d492c644d7c8da4afe23eb654e89c473d6693e6b6b47efba48451231330639cc38f474494facfe4ccfd630d79cfe116d7e9d01cc44d60bedbd0b571d0a4acadde04e07d8257ff3b033df11c6b45d9a228d0df7486854451bbf63c4a7fce803cf946e73d341b6a6f13d168ac1679329eb456d7671308f466d423b93ff65d322fb5828f3d7bcd3e7b3edab2e0dff2dd0c9d5fa360a5045b072e166a78a37d5eb3519110a0bc561b2e1a515d3d199872bed29628b9ec1bb1ff3591672f7a2724f12786b7b76fcd5f527cc0f8a2ba7234e2a6af08dd7cbe9ad47f2449524d2b4d80606134e4cec65fca19a2841b0c671d8143722bc03fed54d6f4dcacdf759c2b9a58a6f57a7cb9362efaff5783b4a62649a17010f4df5ecc1637978d6915b84a96beb89d2eaede837568daa663d4fe0c5f620a387a414be97defbe842ebec2f3a393d039131c8c1adf2a6fbd672db32dff65f4202e848f5864860963fd78c91b6c3daae5faceef20aa79c6e58cf75ed31a30c4f1bee658bf3604c05cf0678b866605d0dfdea06089ac4f9c9b48c85001fb7055b91323330bb0f20e70a921e9fedd56b4417f65e5d5a7a70091ad74457a5ed496a43bebff391df1a0c804640170852fed4f9d67a09ffffd855f06b195949f3d10728a3abca346a504b4f06adde29cf25bbc1b8f67d57115980b51b9d4b97eb8f38f964ad77e3519e0f55a1cc9cca97c306af1c15922999f83ab69e9d31d27db236641f6f4e3c0c0f77f5ac239bd845e10cb1cbb8e30a33cce092c34960b6516623f8215db75a2bd2d1f40d4654d93343481153a62d0e14fe6c7b516f997693f922af2f539ba947bd78ff07edae96b4991586dab11330747c4bfb7e6141158d3d1919bae4cebc42fcae9f9bd5afa97aa780986b9b63d8c3468ced5c048a15d4fd6eca42c011f647c050e6bec74fedf0050d33b6a236f0fede42adbeefa8b27ae3529c704aa36919de44a107cf48273a4bcd3d957556e4cef5a4cde7d97a025dc065563a65c067423b7c55563e3c54922cc4dee577837e22158e594e347e980fc95bb6120eb6f03878011afcf17880b10c8944cec66069887771e0ef28f879f3fa4ea570d7359572a07b325910dc545", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 894.215083][ T29] audit: type=1804 audit(1595420201.213:925): pid=4722 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir169209388/syzkaller.DPucg4/183/memory.events" dev="sda1" ino=16383 res=1 12:16:41 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x1, 0x11) 12:16:41 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f17ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 894.370537][ T29] audit: type=1804 audit(1595420201.403:926): pid=4728 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir169209388/syzkaller.DPucg4/184/memory.events" dev="sda1" ino=16381 res=1 [ 894.461066][ T29] audit: type=1800 audit(1595420201.403:927): pid=4728 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 12:16:41 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x1, 0x45) [ 894.621745][ T29] audit: type=1804 audit(1595420201.433:928): pid=4728 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir169209388/syzkaller.DPucg4/184/memory.events" dev="sda1" ino=16381 res=1 12:16:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0x78000000}], 0x40000000000020c, 0x0, 0x0) 12:16:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x39}}, 0x10) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000003008b000000000026d0000095002b000000000093ad55f674402d020000000000005ab527ee3697f57fe12ea7509e1fcff1ed4436f7054f26b1b3f4279e7b34603cdd37536bedf6ba7a2eb40ff82812ac6ca16b34f98125f30e6326996a3cfee33025a30b45bdcf1d273683626e00dc254d570dca6b78ad833488cfe4229ed2049edd0d69613d3cd61f00158e6eee8532151d72ab8abaa9652300dcbf00000000cc587424363dc6ad7f52bf424c6e6cafbe9309aaa218a52001a3cd753441f0db74596fa53881b6d72c002a60c1bc7dc8c38b7d2e13c50424b9dd114590da1b5f7068746bd9ff41c69b7d000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000680)={0x0, 0xa, 0x0, 0x8000000}, 0x10}, 0x78) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmsg$rds(r1, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000002980)=""/4112, 0xfffffde7}], 0x1}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000200)={&(0x7f0000000180)="b011aba68ef859b0d19c650da38c4a33bf014b8db1fe5905befe4bebc694a02f35290a0128ddcdcf457f97bd781229126c87eccd61c765728e259108c0b4836efd82a2a8c57c5f1445133e92d39324bd5f797299cb50b8a970", &(0x7f00000003c0)=""/201, &(0x7f00000004c0)="f3b3583508eb48a0e79c58c8baab4a211a7bc2e2dc83053ae5789ad2003bbd8c826309545b0ae3a0e3445f393b23befec2f8304698182674162bf6cf4491ca88d8eb7dcee9cccd848ea61a645006323e7f81d6c736d81f6e548b7a6063573fd69aa10afb0e1b003b51cf27e53ffca09f2fbeb892480db0d61dfeb26b2177a1c430a02aa06bb72fee80f0fe596983d289bd73a414f3baad608f79d877e8e3a2f646119dfdf35d6edb7686ed350e645bc1b3eb5dd1256b1637dc0ca9", &(0x7f0000000580)="5ad1ef97bd555b85c0e3bccb8b0a02b312a0d0d8a82046f172a480991832036d87f6c080ae19893dd6b1572460c8e7bd9dc6b19f526fabda407a2941d2b63de90f41149355197f5693501d1025838607c109bedb86545d11f1b15241493f643afe6173e3512590af5feda9608f8f58455f6c16a85385e4d6a7918fcb28b2a3cbbc3aa907d42849eb64d6e507a6d995b66a72554ec2a7b250f9b77c866c6d029b69f2b5fb640c904abbe7b11bcca168b6b3a103690e15e62e782c02d015e2a0afd7612949dfcabf467a90ca811e", 0x1, r2, 0x4}, 0x38) write(r1, 0x0, 0x0) 12:16:41 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x1, 0x49) 12:16:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000016000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) 12:16:41 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f18ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:42 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x1, 0x60) 12:16:42 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f19ecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:42 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x1, 0x3ba) 12:16:42 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$rxrpc(0x21, 0x2, 0x2) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, &(0x7f00000000c0)=0x6e) close(0xffffffffffffffff) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x0) ioctl$SIOCRSSCAUSE(0xffffffffffffffff, 0x89e1, &(0x7f0000000080)=0x7ff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuset.effective_mems\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.stat\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_ro(r3, &(0x7f0000000000)='pids.current\x00', 0x7a05, 0x1700) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 12:16:42 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={0x0}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, 0x0, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000100), 0x1, 0xb4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d4356f0043e1000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x154, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x128, 0x2, [@TCA_RED_STAB={0x104, 0x2, "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"}, @TCA_RED_PARMS={0x14}, @TCA_RED_FLAGS={0xc, 0x4, {0x1e, 0xc}}]}}]}, 0x154}}, 0x0) connect$can_j1939(r1, &(0x7f0000000140)={0x1d, r4, 0x3, {0x2, 0xff}, 0xfe}, 0x18) sendfile(r2, r1, 0x0, 0x100000001) 12:16:42 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f1aecdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:42 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x1, 0xe00) [ 895.734447][ T4774] INFO: trying to register non-static key. [ 895.740917][ T4774] the code is fine but needs lockdep annotation. [ 895.747693][ T4774] turning off the locking correctness validator. [ 895.754277][ T4774] CPU: 0 PID: 4774 Comm: syz-executor.3 Not tainted 5.8.0-rc4-syzkaller #0 [ 895.763196][ T4774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 895.773563][ T4774] Call Trace: [ 895.776915][ T4774] dump_stack+0x18f/0x20d [ 895.781249][ T4774] register_lock_class+0x157d/0x1630 [ 895.786713][ T4774] ? stack_trace_consume_entry+0x160/0x160 [ 895.792680][ T4774] ? save_stack+0x1b/0x40 [ 895.797171][ T4774] ? is_dynamic_key+0x1a0/0x1a0 [ 895.802224][ T4774] ? save_stack+0x32/0x40 [ 895.806547][ T4774] __lock_acquire+0xfa/0x56e0 [ 895.811222][ T4774] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 895.817290][ T4774] ? __nla_validate_parse+0x2d4/0x21a0 [ 895.822744][ T4774] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 895.828890][ T4774] ? mark_lock+0xbc/0x1710 [ 895.833488][ T4774] lock_acquire+0x1f1/0xad0 [ 895.838042][ T4774] ? del_timer_sync+0x75/0x270 [ 895.842904][ T4774] ? lock_release+0x8d0/0x8d0 [ 895.847714][ T4774] ? red_init+0xde/0x2e0 [ 895.851954][ T4774] ? red_init+0x191/0x2e0 [ 895.856418][ T4774] ? red_change+0x1c0/0x1c0 [ 895.861016][ T4774] ? lockdep_hardirqs_off+0x66/0xa0 [ 895.866213][ T4774] del_timer_sync+0xab/0x270 [ 895.871050][ T4774] ? del_timer_sync+0x75/0x270 [ 895.876066][ T4774] red_destroy+0x33/0x70 [ 895.880310][ T4774] ? red_offload.isra.0+0x480/0x480 [ 895.885499][ T4774] qdisc_create+0xcd9/0x12e0 [ 895.890169][ T4774] ? tc_get_qdisc+0xad0/0xad0 [ 895.895108][ T4774] ? lock_is_held_type+0xb0/0xe0 [ 895.900277][ T4774] tc_modify_qdisc+0x4c8/0x1990 [ 895.905127][ T4774] ? qdisc_create+0x12e0/0x12e0 [ 895.910233][ T4774] ? lock_is_held_type+0xb0/0xe0 [ 895.916176][ T4774] ? qdisc_create+0x12e0/0x12e0 [ 895.921128][ T4774] rtnetlink_rcv_msg+0x44e/0xad0 [ 895.927637][ T4774] ? rtnetlink_put_metrics+0x510/0x510 [ 895.933172][ T4774] ? lock_acquire+0x1f1/0xad0 [ 895.938046][ T4774] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 895.943385][ T4774] netlink_rcv_skb+0x15a/0x430 [ 895.948204][ T4774] ? rtnetlink_put_metrics+0x510/0x510 [ 895.954121][ T4774] ? netlink_ack+0xa10/0xa10 [ 895.959148][ T4774] netlink_unicast+0x533/0x7d0 [ 895.964209][ T4774] ? netlink_attachskb+0x810/0x810 [ 895.969338][ T4774] ? _copy_from_iter_full+0x247/0x890 [ 895.974922][ T4774] ? __phys_addr+0x9a/0x110 [ 895.979542][ T4774] ? __phys_addr_symbol+0x2c/0x70 [ 895.984951][ T4774] ? __check_object_size+0x171/0x3e4 [ 895.990489][ T4774] netlink_sendmsg+0x856/0xd90 [ 895.995520][ T4774] ? netlink_unicast+0x7d0/0x7d0 [ 896.000562][ T4774] ? netlink_unicast+0x7d0/0x7d0 [ 896.005492][ T4774] sock_sendmsg+0xcf/0x120 [ 896.009903][ T4774] ____sys_sendmsg+0x6e8/0x810 [ 896.015352][ T4774] ? kernel_sendmsg+0x50/0x50 [ 896.020195][ T4774] ? do_recvmmsg+0x6d0/0x6d0 [ 896.024780][ T4774] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 896.030932][ T4774] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 896.037085][ T4774] ? __lock_acquire+0xc1e/0x56e0 [ 896.042304][ T4774] ___sys_sendmsg+0xf3/0x170 [ 896.046891][ T4774] ? sendmsg_copy_msghdr+0x160/0x160 [ 896.052220][ T4774] ? __fget_files+0x272/0x400 [ 896.056991][ T4774] ? lock_downgrade+0x820/0x820 [ 896.061921][ T4774] ? find_held_lock+0x2d/0x110 [ 896.066764][ T4774] ? __might_fault+0x11f/0x1d0 [ 896.071522][ T4774] ? __fget_files+0x294/0x400 [ 896.076315][ T4774] ? __fget_light+0xea/0x280 [ 896.081022][ T4774] __sys_sendmsg+0xe5/0x1b0 [ 896.085546][ T4774] ? __sys_sendmsg_sock+0xb0/0xb0 [ 896.091126][ T4774] ? __x64_sys_futex+0x382/0x4e0 [ 896.096419][ T4774] ? do_syscall_64+0x1c/0xe0 [ 896.101025][ T4774] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 896.107843][ T4774] do_syscall_64+0x60/0xe0 [ 896.112306][ T4774] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 896.118197][ T4774] RIP: 0033:0x45c1f9 [ 896.122289][ T4774] Code: Bad RIP value. [ 896.126431][ T4774] RSP: 002b:00007fdc79c3fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 12:16:43 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0x7c000000}], 0x40000000000020c, 0x0, 0x0) 12:16:43 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x1, 0x1100) 12:16:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002508000000000000000018000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}}, 0x0) [ 896.135517][ T4774] RAX: ffffffffffffffda RBX: 000000000002b600 RCX: 000000000045c1f9 [ 896.143691][ T4774] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000000000007 [ 896.151864][ T4774] RBP: 000000000078bfe0 R08: 0000000000000000 R09: 0000000000000000 [ 896.160186][ T4774] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac [ 896.168521][ T4774] R13: 00007ffdb301527f R14: 00007fdc79c409c0 R15: 000000000078bfac 12:16:43 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="2e00000010008108040f1becdb4cb92e0a480e0040000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 12:16:43 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x1, 0x4500) 12:16:43 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x1, 0x4900) 12:16:43 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x1, 0x4500) 12:16:43 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000340)=@rc={0x1f, @none}, 0x80, 0x0}}], 0x1, 0x6000) [ 896.380661][ T4774] ------------[ cut here ]------------ [ 896.392364][ T4774] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0 [ 896.442464][ T4774] WARNING: CPU: 0 PID: 4774 at lib/debugobjects.c:485 debug_print_object+0x160/0x250 [ 896.463529][ T4774] Kernel panic - not syncing: panic_on_warn set ... [ 896.470261][ T4774] CPU: 0 PID: 4774 Comm: syz-executor.3 Not tainted 5.8.0-rc4-syzkaller #0 [ 896.478940][ T4774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 896.489475][ T4774] Call Trace: [ 896.492866][ T4774] dump_stack+0x18f/0x20d [ 896.497219][ T4774] panic+0x2e3/0x75c [ 896.501132][ T4774] ? __warn_printk+0xf3/0xf3 [ 896.505744][ T4774] ? __warn.cold+0x5/0x45 [ 896.510099][ T4774] ? debug_print_object+0x160/0x250 [ 896.515400][ T4774] __warn.cold+0x20/0x45 [ 896.520062][ T4774] ? wake_up_klogd.part.0+0x8c/0xc0 [ 896.525433][ T4774] ? debug_print_object+0x160/0x250 [ 896.530735][ T4774] report_bug+0x1bd/0x210 [ 896.535087][ T4774] handle_bug+0x38/0x90 [ 896.539364][ T4774] exc_invalid_op+0x13/0x40 [ 896.543886][ T4774] asm_exc_invalid_op+0x12/0x20 [ 896.548862][ T4774] RIP: 0010:debug_print_object+0x160/0x250 [ 896.554810][ T4774] Code: dd c0 a7 93 88 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 bf 00 00 00 48 8b 14 dd c0 a7 93 88 48 c7 c7 20 9d 93 88 e8 12 b8 a9 fd <0f> 0b 83 05 fb 0c 14 07 01 48 83 c4 20 5b 5d 41 5c 41 5d c3 48 89 [ 896.575198][ T4774] RSP: 0018:ffffc900145a72e8 EFLAGS: 00010282 [ 896.581280][ T4774] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000 [ 896.589439][ T4774] RDX: 0000000000040000 RSI: ffffffff815d4077 RDI: fffff520028b4e4f [ 896.597422][ T4774] RBP: 0000000000000001 R08: 0000000000000001 R09: ffff8880ae6318e7 [ 896.605530][ T4774] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff89bcc240 [ 896.613697][ T4774] R13: ffffffff8162fd80 R14: ffff88804d7ed2c8 R15: 1ffff920028b4e68 [ 896.622062][ T4774] ? calc_wheel_index+0x220/0x220 [ 896.627291][ T4774] ? vprintk_func+0x97/0x1a6 [ 896.632165][ T4774] ? debug_print_object+0x160/0x250 [ 896.637552][ T4774] debug_object_assert_init+0x1f4/0x2e0 [ 896.643111][ T4774] ? sched_clock+0x2a/0x40 [ 896.647889][ T4774] ? debug_object_init_on_stack+0x20/0x20 [ 896.653798][ T4774] ? trace_hardirqs_on+0x5f/0x220 [ 896.658921][ T4774] try_to_del_timer_sync+0x6d/0x110 [ 896.664231][ T4774] ? del_timer+0x110/0x110 [ 896.669088][ T4774] ? del_timer_sync+0x118/0x270 [ 896.674732][ T4774] del_timer_sync+0x192/0x270 [ 896.679418][ T4774] red_destroy+0x33/0x70 [ 896.684031][ T4774] ? red_offload.isra.0+0x480/0x480 [ 896.689343][ T4774] qdisc_create+0xcd9/0x12e0 [ 896.694264][ T4774] ? tc_get_qdisc+0xad0/0xad0 [ 896.699037][ T4774] ? lock_is_held_type+0xb0/0xe0 [ 896.704181][ T4774] tc_modify_qdisc+0x4c8/0x1990 [ 896.709046][ T4774] ? qdisc_create+0x12e0/0x12e0 [ 896.713998][ T4774] ? lock_is_held_type+0xb0/0xe0 [ 896.719050][ T4774] ? qdisc_create+0x12e0/0x12e0 [ 896.724272][ T4774] rtnetlink_rcv_msg+0x44e/0xad0 [ 896.729309][ T4774] ? rtnetlink_put_metrics+0x510/0x510 [ 896.734867][ T4774] ? lock_acquire+0x1f1/0xad0 [ 896.739904][ T4774] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 896.745217][ T4774] netlink_rcv_skb+0x15a/0x430 [ 896.750080][ T4774] ? rtnetlink_put_metrics+0x510/0x510 [ 896.755554][ T4774] ? netlink_ack+0xa10/0xa10 [ 896.760422][ T4774] netlink_unicast+0x533/0x7d0 [ 896.765301][ T4774] ? netlink_attachskb+0x810/0x810 [ 896.770432][ T4774] ? _copy_from_iter_full+0x247/0x890 [ 896.775823][ T4774] ? __phys_addr+0x9a/0x110 [ 896.780334][ T4774] ? __phys_addr_symbol+0x2c/0x70 [ 896.785370][ T4774] ? __check_object_size+0x171/0x3e4 [ 896.790702][ T4774] netlink_sendmsg+0x856/0xd90 [ 896.795567][ T4774] ? netlink_unicast+0x7d0/0x7d0 [ 896.800606][ T4774] ? netlink_unicast+0x7d0/0x7d0 [ 896.805985][ T4774] sock_sendmsg+0xcf/0x120 [ 896.810583][ T4774] ____sys_sendmsg+0x6e8/0x810 [ 896.815359][ T4774] ? kernel_sendmsg+0x50/0x50 [ 896.820310][ T4774] ? do_recvmmsg+0x6d0/0x6d0 [ 896.825003][ T4774] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 896.831089][ T4774] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 896.838554][ T4774] ? __lock_acquire+0xc1e/0x56e0 [ 896.843872][ T4774] ___sys_sendmsg+0xf3/0x170 [ 896.848558][ T4774] ? sendmsg_copy_msghdr+0x160/0x160 [ 896.854048][ T4774] ? __fget_files+0x272/0x400 [ 896.858763][ T4774] ? lock_downgrade+0x820/0x820 [ 896.863802][ T4774] ? find_held_lock+0x2d/0x110 [ 896.868575][ T4774] ? __might_fault+0x11f/0x1d0 [ 896.873439][ T4774] ? __fget_files+0x294/0x400 [ 896.879155][ T4774] ? __fget_light+0xea/0x280 [ 896.884131][ T4774] __sys_sendmsg+0xe5/0x1b0 [ 896.888658][ T4774] ? __sys_sendmsg_sock+0xb0/0xb0 [ 896.893873][ T4774] ? __x64_sys_futex+0x382/0x4e0 [ 896.899011][ T4774] ? do_syscall_64+0x1c/0xe0 [ 896.903812][ T4774] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 896.909896][ T4774] do_syscall_64+0x60/0xe0 [ 896.914448][ T4774] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 896.920431][ T4774] RIP: 0033:0x45c1f9 [ 896.924432][ T4774] Code: Bad RIP value. [ 896.928767][ T4774] RSP: 002b:00007fdc79c3fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 896.937712][ T4774] RAX: ffffffffffffffda RBX: 000000000002b600 RCX: 000000000045c1f9 [ 896.946030][ T4774] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000000000007 [ 896.954254][ T4774] RBP: 000000000078bfe0 R08: 0000000000000000 R09: 0000000000000000 [ 896.962745][ T4774] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac [ 896.970838][ T4774] R13: 00007ffdb301527f R14: 00007fdc79c409c0 R15: 000000000078bfac [ 896.981177][ T4774] Kernel Offset: disabled [ 896.985597][ T4774] Rebooting in 86400 seconds..