97cf659290835db7bd3bcfe7a7aa8f5061b81d395e5a488b1bda84b17b8c30ef2ba8c8a61d0e38afc320471bd85e5977fa72e3a"], 0xa) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f00000000c0)='l2tp\x00') sendmsg$L2TP_CMD_NOOP(r4, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r5, 0x200, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x2}, @L2TP_ATTR_MRU={0x6, 0x1d, 0xde06}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x3c}}, 0x40) close(r0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000004900)=0xfffffffffffffff9) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") close(r6) write(0xffffffffffffffff, 0x0, 0x0) [ 881.596646][ T9537] IPVS: ftp: loaded support on port[0] = 21 21:17:13 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100000b35) 21:17:13 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x20c, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 21:17:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="400000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000441bb59f0012800b0001006d616373656300000400028001000000604a1400000000000000"], 0x3}}, 0x0) [ 882.433023][ T9547] IPVS: ftp: loaded support on port[0] = 21 21:17:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) r4 = socket(0x0, 0x3, 0x0) sendmsg(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)}, 0x0) recvmsg$can_bcm(r4, &(0x7f0000000b40)={&(0x7f0000000880)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000900)=""/152, 0x98}, {&(0x7f00000009c0)=""/190, 0xbe}, {&(0x7f0000000ac0)=""/24, 0x18}], 0x3, 0xfffffffffffffffe}, 0x80) r6 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000bc0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r5, &(0x7f0000000d00)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c00)={0x88, r6, 0x8, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'xfrm0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr="0ce6dd1012e8d03bc478ad5ea84c18df"}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x8a9}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @dev={0xfe, 0x80, [], 0x40}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, [], 0x30}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wg2\x00'}]}, 0x88}, 0x1, 0x0, 0x0, 0x4c845}, 0x400) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) close(r8) splice(r7, 0x0, r8, 0x0, 0x80000001, 0x0) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000140)=r7, 0x4) sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000500), 0x2c, &(0x7f0000000640)={&(0x7f0000000540)={0x4c, r6, 0x10, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast2}, @NLBL_UNLABEL_A_SECCTX={0xf, 0x7, 'unconfined\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6gre0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20004801}, 0x8884) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r6, 0x20, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x2b, 0x7, 'system_u:object_r:traceroute_exec_t:s0\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "000400", 0x14, 0x2b, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 21:17:14 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100000c00) [ 882.845203][ T27] kauditd_printk_skb: 5 callbacks suppressed [ 882.845218][ T27] audit: type=1804 audit(1586294234.228:267): pid=9589 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1337/cgroup.controllers" dev="sda1" ino=16117 res=1 21:17:14 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x20d, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 21:17:14 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xb, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, 0x0, 0x0, 0x80ffffff}, [@func={0x85, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040)={0x7}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 21:17:14 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x20e, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100000c00) 21:17:16 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0) 21:17:16 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 21:17:16 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100000d00) 21:17:16 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x20f, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) [ 885.035595][ T53] tipc: TX() has been purged, node left! [ 885.242474][ T27] audit: type=1804 audit(1586294236.628:268): pid=9623 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1338/cgroup.controllers" dev="sda1" ino=16145 res=1 [ 885.423010][ T27] audit: type=1804 audit(1586294236.808:269): pid=9629 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir088566442/syzkaller.wZO3on/2138/cgroup.controllers" dev="sda1" ino=16146 res=1 21:17:17 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x210, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:17 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100000e00) [ 885.964767][ T27] audit: type=1804 audit(1586294237.348:270): pid=9627 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1338/cgroup.controllers" dev="sda1" ino=16145 res=1 21:17:17 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100000d00) 21:17:17 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0) 21:17:17 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x211, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 886.182650][ T27] audit: type=1804 audit(1586294237.568:271): pid=9645 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1339/cgroup.controllers" dev="sda1" ino=16145 res=1 21:17:17 executing program 1: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f0000000080)='cgroup.events\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept4$vsock_stream(r4, &(0x7f0000000000)={0x28, 0x0, 0x2710, @local}, 0x10, 0x80000) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f0000000040)=0xfffffffc, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28012, r5, 0x0) 21:17:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100000c00) [ 886.480745][ T27] audit: type=1804 audit(1586294237.868:272): pid=9650 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir406307218/syzkaller.V5Xrzz/1255/cgroup.controllers" dev="sda1" ino=16133 res=1 21:17:18 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100000f00) [ 886.714102][ T27] audit: type=1804 audit(1586294238.098:273): pid=9661 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir088566442/syzkaller.wZO3on/2139/cgroup.controllers" dev="sda1" ino=16147 res=1 21:17:18 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100001100) [ 887.008002][ T27] audit: type=1804 audit(1586294238.398:274): pid=9669 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1341/cgroup.controllers" dev="sda1" ino=16148 res=1 21:17:18 executing program 1: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f0000000080)='cgroup.events\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept4$vsock_stream(r4, &(0x7f0000000000)={0x28, 0x0, 0x2710, @local}, 0x10, 0x80000) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f0000000040)=0xfffffffc, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28012, r5, 0x0) 21:17:18 executing program 5: r0 = openat$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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100000e00) 21:17:18 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x212, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100000c00) 21:17:18 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x213, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0) 21:17:18 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100001f00) [ 887.648595][ T27] audit: type=1804 audit(1586294239.038:275): pid=9680 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir406307218/syzkaller.V5Xrzz/1256/cgroup.controllers" dev="sda1" ino=16140 res=1 [ 887.732077][ T27] audit: type=1804 audit(1586294239.118:276): pid=9691 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1342/cgroup.controllers" dev="sda1" ino=16149 res=1 21:17:19 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100001100) 21:17:19 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x214, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 888.016185][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 888.016199][ T27] audit: type=1804 audit(1586294239.408:278): pid=9698 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir753239933/syzkaller.FcEmVM/1382/cgroup.controllers" dev="sda1" ino=16151 res=1 21:17:19 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x215, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:19 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0) 21:17:19 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x214, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 888.419567][ T27] audit: type=1804 audit(1586294239.808:279): pid=9696 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1342/cgroup.controllers" dev="sda1" ino=16149 res=1 21:17:19 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100004000) 21:17:19 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x216, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:20 executing program 2: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x212, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:20 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x210, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 888.689695][ T27] audit: type=1804 audit(1586294240.078:280): pid=9719 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1343/cgroup.controllers" dev="sda1" ino=16152 res=1 21:17:20 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000100, 0x20000130, 0x20000280], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"/592]}, 0x2c8) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @empty, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 21:17:20 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x217, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x18, 0x0, &(0x7f0000000080)) r1 = socket$isdn(0x22, 0x3, 0x11) getsockname(r1, &(0x7f0000000000)=@l2, &(0x7f00000000c0)=0x80) 21:17:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$inet(0xa, 0x801, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:20 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000100)={'veth1_to_team\x00', 0x400}) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x2) write$tun(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="46bb01230066000009219078ac1414aaac1e0001010000004e214e2404319078e416ac19801be7ecaa4f2226146373a50d4bc543a7172e6efbcf5883d271dbeaf1022faa648eb1ab2ee725654d30d17f2033f516b2ccc4dd7c7e955b24cc8b83874de645dd25bee8a6a8d403ff3d81d91349e1cfc2cb3d50b5cf40931fd9d474bd334950f692bac4bbb195d0dea4628d42824877bda96134deea62b376b76ba5cfc388240fbced1d139e2d72c72b978cabf4f4850b8cb1b1c73a2ce9daf4d8293b48df28dbdafb7da84483417fac699068e8e3cf07000000000000005edf107529bb2a3af427a2798ebd14e5d0e69c2987279302ab0b6c53382f2a3ad698be1f3479c6af8a194db9b78cb1510e9da3a665587cb591753377fc5c506eb689260b57a8620700828892b98c854a4fa41df04990dcd167c60b88a8e6db36cd31e947d241a6634baa64c77c875de21c4c52675bce0bebab0cc7a8ee943478c20c36bdf2d7bae0dea7c7eeaa2a1534658dbf3305d8fbaec1b03b91250708ffad166b7b1d77e36509583268ec62284246d4d2d70eeb6945c051df2b43e5999c4d54998978"], 0x123) 21:17:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0) [ 889.415267][ T27] audit: type=1804 audit(1586294240.798:281): pid=9722 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1343/cgroup.controllers" dev="sda1" ino=16152 res=1 21:17:20 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100004100) 21:17:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000100)={'veth1_to_team\x00', 0x400}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x2) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r3, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000), 0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f0000000280)={0x0, 0x1cd4000a, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xcc}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000005c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000600)=0x14) sendmsg$IPSET_CMD_PROTOCOL(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000001}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, 0x1, 0x6, 0x101, 0x0, 0x0, {0x2, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x88}, 0x10) getsockopt$sock_int(r4, 0x1, 0xf, 0x0, &(0x7f0000000040)) 21:17:21 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x218, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 889.669417][ T27] audit: type=1804 audit(1586294241.058:282): pid=9755 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1344/cgroup.controllers" dev="sda1" ino=16131 res=1 21:17:21 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100006603) [ 890.532649][ T27] audit: type=1804 audit(1586294241.918:283): pid=9776 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1345/cgroup.controllers" dev="sda1" ino=16131 res=1 21:17:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$inet(0xa, 0x801, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$inet(0xa, 0x801, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:22 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x219, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:22 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100008100) [ 891.184155][ T27] audit: type=1804 audit(1586294242.568:284): pid=9792 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1346/cgroup.controllers" dev="sda1" ino=16131 res=1 21:17:22 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@ipv6_newrule={0x4c, 0x20, 0x1, 0x0, 0x0, {0xa, 0x20}, [@FRA_SRC={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @FRA_DST={0x4, 0x1, @local}, @FIB_RULE_POLICY=@FRA_IP_PROTO={0x5}]}, 0x4c}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f00000024c0)=[{&(0x7f00000000c0)="580000001400ad", 0x7}, {&(0x7f0000002540)="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", 0x18a}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000080)="a2bde91451f43b599ebfe59066862a8bc9b2c8bd0ea78ecf8577f62daa8ad4425c667ef03412eec97ec1c7545623", 0x2e}, {&(0x7f00000012c0)="43be840f2135a5c15d487332d974eb2caabcac4a6e31aa3d78d4aadc37956afa2c5538c6bcde21f7022c2131f9ee3e9beddb99e4146700aa77e457ab130d2cca47b8b408a043a589f017cffaed50e9c01e119546a5451c3518b4ebdfa837312e4e98ad78f8b5adc29748d2bdaa665dcb8b05e95b3d9b6b895936417dee367d1af71ae0227de880a2d846ac657ab65016222607aa35515f05000000c882989e1b2bcf7376c01b28c3342d3ec14519489ad82b794ec7aafb721c09e321aec943eca2731ff697551a2fdf680718349c3325628b48d0276efa20", 0xd8}, {&(0x7f00000013c0)="469566e74d02800339ab552e6be00cfeff0104e0a26c70c8cd70bf4b941382d28eddab7566c595eaea060000000000005f9273d6b2be9c0d1efe3073f26ef0f5f6fcb171ef82e3f917f5c7aa633e010cfdfbc37af602f6519272337c82e868dd837e74796c34f3b3ce762c72c21704a4c9da47230b366266029daf22fc61e6d75451345ecd3ab37019486a25f9b10e8023077efd43de2e5ff9e6d31c1c925f3f35aa9f766805127f2a97a4b2657248e46523560aa8cb9764668d83705c8d224c681f8318ca4a91046da41c08415b74b9d51e7a0aa925eaa3faba6c2ce2584d0d20", 0xe1}, {&(0x7f0000002700)="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", 0x1006}], 0x7) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="edbfd8cff53a27b18901"], 0xa) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) write$cgroup_int(r1, &(0x7f0000000040), 0x12) [ 891.295363][ T9787] gretap0: Device is already in use. 21:17:22 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x21a, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 891.485461][ T9797] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 21:17:23 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000000)=0x5, 0x4) r1 = socket$inet(0xa, 0x801, 0x84) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x30, r4, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_PEER_V6={0x14, 0x7, @loopback={0xff00000000000000}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x30}}, 0x0) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x50, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @rand_addr=0x8001}, @FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={[], [], @multicast1}}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e22}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e21}]}, 0x50}, 0x1, 0x0, 0x0, 0x8626ef3ac5b0a588}, 0x58) sendmmsg$inet(r1, &(0x7f0000002340)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f00000001c0)="80", 0x3728}], 0x1}}, {{&(0x7f00000006c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000c00)='j', 0x1}], 0x1}}, {{&(0x7f00000009c0)={0x2, 0x0, @local}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="9e", 0x2dc00}], 0x300}}], 0x3, 0x0) 21:17:23 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:23 executing program 1: gettid() r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r4, @in={{0x2, 0x0, @rand_addr=0xac14ffbb}}}, &(0x7f0000000180)=0x98) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$inet(0xa, 0x801, 0x84) connect$inet(r5, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={r7, @in={{0x2, 0x0, @rand_addr=0xac14ffbb}}}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000002c0)=ANY=[@ANYRES32=r7, @ANYBLOB="1c00000035898743fbdd7b77d7b90b913c2a8dbad13a48c35681b69ae3e672b7630d27efa847ba95725757b03fac8833b18212cf808cbb8e473ce3442dabab8b9b31bcf05df3cd7c7f0b079319b5c01d3ee07d24c18e14b6d472f4351bf29f03f90dfdc3b75a739a8d5583d7efeab31ee9df7e40144e10"], &(0x7f0000000280)=0x24) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={r4, @in={{0x2, 0x4e20}}, 0x7a6, 0x40, 0x8000, 0x4, 0x2, 0x4, 0x3f}, &(0x7f0000000000)=0x9c) 21:17:23 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x21b, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:23 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x21a, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:23 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000180)={0x1, {{0x2, 0x4e22, @loopback}}}, 0x88) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x10) socket$inet6(0xa, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x88, 0x0, @dev, @remote}, @timestamp={0xd, 0x0, 0x0, 0x0, 0x2}}}}, 0x100c) [ 891.873675][ T27] audit: type=1804 audit(1586294243.258:285): pid=9793 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1346/cgroup.controllers" dev="sda1" ino=16131 res=1 21:17:23 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100009800) 21:17:23 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100008100) [ 892.136830][ T27] audit: type=1804 audit(1586294243.528:286): pid=9824 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1347/cgroup.controllers" dev="sda1" ino=16173 res=1 [ 892.455574][ T27] audit: type=1804 audit(1586294243.848:287): pid=9832 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir406307218/syzkaller.V5Xrzz/1261/cgroup.controllers" dev="sda1" ino=16175 res=1 21:17:24 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100008100) 21:17:24 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x21c, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:24 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x40, 0x5588ff65, 0x0, 0x2, 0x7fffffff}, 0x14) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r3, @ANYBLOB="000200000000000000000100080000000180"], 0x18}}, 0x0) sendfile(r2, r1, 0x0, 0x100100000000) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 21:17:24 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:24 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x21d, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:24 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100008100) 21:17:24 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x9f7565b8fab29340) write$binfmt_elf64(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x0) write$binfmt_misc(r3, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x800) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYRES16=r6, @ANYBLOB="2069c2107d775f9d98ddd489db5697941fe18af8c4d81dce67a9018b5a67dde5287f5dfae0f390efcb7a54cadbba737264528b3982d5019710b0da55c7506b83b9f7a01f3ccc22c1dc342b5194db604d8c783c7ef8fdc5344a5679ae7d5a64f3e72a5f11a7241b9a2e4077cef040e4841109cd5528addf2ef84fc183a8d4a07fd833f50169cdb95ae7ba00c31ada0c87b6e20bc9a10f35078dd1b298c66d"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 21:17:24 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100009e2f) 21:17:24 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000ad00) [ 893.101545][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 893.101559][ T27] audit: type=1804 audit(1586294244.489:289): pid=9856 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir088566442/syzkaller.wZO3on/2148/memory.events" dev="sda1" ino=16173 res=1 21:17:24 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r3, @in={{0x2, 0x0, @rand_addr=0xac14ffbb}}}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e24, 0x5, @local, 0x3ff}}, 0x496, 0x7, 0x880, 0x0, 0x0, 0x2e2, 0x1f}, 0x9c) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={'ip_vti0\x00', {0x2, 0x4e23, @rand_addr=0x5}}) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468000200145abd755efffffb", @ANYRES32=0x0, @ANYBLOB="0000b2000010000049d67b932043c2e20d691484ba3d34473b8b7d7f2ee4ec12c53dbf"], 0x5}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)={0x20, r5, 0x1, 0x0, 0x0, {0x6}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x20}}, 0x0) [ 893.206730][ T27] audit: type=1800 audit(1586294244.529:290): pid=9856 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16173 res=0 21:17:24 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x9f7565b8fab29340) write$binfmt_elf64(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x0) write$binfmt_misc(r3, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x800) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYRES16=r6, @ANYBLOB="2069c2107d775f9d98ddd489db5697941fe18af8c4d81dce67a9018b5a67dde5287f5dfae0f390efcb7a54cadbba737264528b3982d5019710b0da55c7506b83b9f7a01f3ccc22c1dc342b5194db604d8c783c7ef8fdc5344a5679ae7d5a64f3e72a5f11a7241b9a2e4077cef040e4841109cd5528addf2ef84fc183a8d4a07fd833f50169cdb95ae7ba00c31ada0c87b6e20bc9a10f35078dd1b298c66d"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 893.363478][ T27] audit: type=1804 audit(1586294244.529:291): pid=9856 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir088566442/syzkaller.wZO3on/2148/memory.events" dev="sda1" ino=16173 res=1 [ 893.474178][ T27] audit: type=1804 audit(1586294244.689:292): pid=9866 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir088566442/syzkaller.wZO3on/2148/memory.events" dev="sda1" ino=16173 res=1 [ 893.548791][ T27] audit: type=1804 audit(1586294244.749:293): pid=9858 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir753239933/syzkaller.FcEmVM/1388/cgroup.controllers" dev="sda1" ino=16165 res=1 [ 893.575525][ T27] audit: type=1804 audit(1586294244.879:294): pid=9873 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir088566442/syzkaller.wZO3on/2149/memory.events" dev="sda1" ino=16175 res=1 [ 893.602614][ T27] audit: type=1800 audit(1586294244.889:295): pid=9873 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16175 res=0 21:17:25 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x9f7565b8fab29340) write$binfmt_elf64(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x0) write$binfmt_misc(r3, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x800) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYRES16=r6, @ANYBLOB="2069c2107d775f9d98ddd489db5697941fe18af8c4d81dce67a9018b5a67dde5287f5dfae0f390efcb7a54cadbba737264528b3982d5019710b0da55c7506b83b9f7a01f3ccc22c1dc342b5194db604d8c783c7ef8fdc5344a5679ae7d5a64f3e72a5f11a7241b9a2e4077cef040e4841109cd5528addf2ef84fc183a8d4a07fd833f50169cdb95ae7ba00c31ada0c87b6e20bc9a10f35078dd1b298c66d"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 21:17:25 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x21e, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 893.764691][ T27] audit: type=1804 audit(1586294244.899:296): pid=9873 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir088566442/syzkaller.wZO3on/2149/memory.events" dev="sda1" ino=16175 res=1 21:17:25 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="edbfd8cff53a27b18901"], 0xa) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000080), &(0x7f0000000140)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r4, 0x0, 0x9, 0x0, &(0x7f0000000100)) 21:17:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:25 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x21f, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 893.945743][ T27] audit: type=1804 audit(1586294244.909:297): pid=9870 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1349/cgroup.controllers" dev="sda1" ino=16122 res=1 21:17:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r3 = socket(0x10, 0x20000000802, 0x0) write(r3, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0xfe1e) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r6, @ANYBLOB="fe000000000000001c0012000c000100626f6e6400005694b6ff82c6f9e505b7ff7d8683160b0c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000014001280090001007663616e000000000400028008000a00", @ANYRES32=r6, @ANYBLOB="6b8bd8446aaee297dcaa5f67399f7f6bf2"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x40}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 21:17:25 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2800000, 0x40010, 0xffffffffffffffff, 0x4000) 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) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'nr0\x00'}) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="32076ae942b8950ee1fdfdaba31d00000000000000eea0a2001fb24d6727c6fc02000000000000"], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f00000016c0)={0x28, 0x0, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x28}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x44, 0x0, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @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, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x14}, 0x4c000) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 894.134204][ T27] audit: type=1804 audit(1586294245.049:298): pid=9876 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir088566442/syzkaller.wZO3on/2149/memory.events" dev="sda1" ino=16175 res=1 21:17:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000ae00) 21:17:25 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000180)=[{0xa, 0x1000000000000, &(0x7f0000000140)=[{&(0x7f0000000040)="b220da94b522c2d1f313702948718f437fe71622e61e02", 0x17}], 0x1}], 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r1, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xe4, 0xb, 0x6, 0x201, 0x0, 0x0, {0x1, 0x0, 0x4}, [@IPSET_ATTR_ADT={0x10, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x2}}]}, @IPSET_ATTR_DATA={0x10, 0x7, 0x0, 0x1, [@IPSET_ATTR_ETHER={0xa, 0x11, @random="183c45fec98f"}]}, @IPSET_ATTR_ADT={0x64, 0x8, 0x0, 0x1, [{0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'veth0_to_hsr\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @remote}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e22}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x8}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x1}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0x38, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR2={0x5, 0x15, 0x6f}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x84}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz2\x00'}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x3ff}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e24}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x20}]}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0xe4}, 0x1, 0x0, 0x0, 0x4000}, 0x1) r2 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmsg(r2, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f00000000c0)={'vlan1\x00', 0x4}) getsockopt$PNPIPE_INITSTATE(0xffffffffffffffff, 0x113, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl(r0, 0x8b29, &(0x7f0000000040)) 21:17:25 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2800000, 0x40010, 0xffffffffffffffff, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'nr0\x00'}) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="32076ae942b8950ee1fdfdaba31d00000000000000eea0a2001fb24d6727c6fc02000000000000"], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f00000016c0)={0x28, 0x0, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x28}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x44, 0x0, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x14}, 0x4c000) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 894.674183][ T9903] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 894.721332][ T9904] bond2: (slave vcan1): The slave device specified does not support setting the MAC address [ 894.750908][ T9904] bond2: (slave vcan1): Error -22 calling dev_set_mtu [ 894.796100][ T9908] bond2: (slave sit4): The slave device specified does not support setting the MAC address [ 894.822657][ T9908] bond2: (slave sit4): Error -95 calling set_mac_address 21:17:26 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x220, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:26 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket(0x1, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 21:17:26 executing program 5: socket(0x27, 0x4, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r1, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r1, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r1, 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r2, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r2, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r2, 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r3, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r3, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r3, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0xa00000000000000, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e00], 0x0, 0x0, &(0x7f00000037c0)=ANY=[@ANYRES32=0x0]}, 0x7c) 21:17:26 executing program 2: bind$rose(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000080)={0x0, 0x382, &(0x7f0000000140)={0x0, 0xb7ff}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001280)=ANY=[@ANYBLOB="3400000010000104000009040000000000000000", @ANYRES32=r2, @ANYBLOB="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"], 0x34}}, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000004b00)=ANY=[@ANYBLOB="400000001400b59500000000000000000a400000", @ANYRES32=r5, @ANYBLOB="1400020000000000000000000000e5ffac141400140006000000000006000000000013000000000029974b41432af9f86413ec097eb39fed67ba38fc0315f645b57e1f6e2d7c2d6b5ec4eabdcae0bbf42f5bb3e34fc84057fc33e9be67b945059867cd6fad645a60a87402f8bfa7066d63eb81c7121e02d71725504ba2319b9b1a22854890c61ec4f199e117ae24c2faf556ab9ee26b2fc3fab6a4a70a3085592a64a87cd358b7ea8690aca77b4b62fbb1e20ba3829f9993374570c073acc68255d6088386d5bdad30aa9d821c5a2887d1b21e7f82836a823e6ecea53aa7423f4e9580e99a0b775bc2fedf0081b7e736e094"], 0x40}}, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="400000001400b59500000000000000000a400026038f7feed4ccca2199ef00483ce36e486ea7e3fba39ca6b129f60ca814b5d1d4f917651a8418154f05d7809ba96a11e61a158906360a414359eabe3d4ac25b381bb9db1d211a4167d5a3c5071522b4ecd7a7e6455a109200b8b5483230c338a12ea138", @ANYRES32=r8, @ANYBLOB="140002ffe0000000000000000000ffffac1414011400060000000000060000000000000101000000"], 0x40}}, 0x0) r9 = socket(0x10, 0x803, 0x0) r10 = socket(0x1, 0x803, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r11}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) r12 = socket(0x10, 0x803, 0x0) r13 = socket(0x1, 0x803, 0x0) getsockname$packet(r13, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r14}, [@IFA_ADDRESS={0x14, 0x1, @remote}, @IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x40}}, 0x0) 21:17:26 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket(0x1, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 895.058528][ T9903] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 21:17:26 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket(0x1, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 21:17:26 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000af00) [ 895.256399][ T9988] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 21:17:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000ae00) 21:17:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) [ 895.298798][ T9995] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 895.331213][ T9988] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 21:17:26 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x221, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:26 executing program 2: bind$rose(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000080)={0x0, 0x382, &(0x7f0000000140)={0x0, 0xb7ff}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001280)=ANY=[@ANYBLOB="3400000010000104000009040000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000140012000c00010062726964676500000300020092ab29e6bc90313f5c14a818e765b4fd2a0e0ffabd5f884b8215627962f7a4aab6691329692afb3fdcc3e7378871f430fe0e63a139f8432b7c88d952fec2b4b0543063914575e89dce08917ef4c83982304f91f231dc1ecf62c4bf0541ff2b5060b6a4d69b9403c96422fd8632e43e946636599dedd725bcd83c8971198e43e29e4b1c15388e01dee5bf7c4e128ff5b5c146c15db0684e76186c1d4209d8b4158f7b359d8efa69231277e09c47884e9fb0b010687409fc6fa73c91c9504b4460a91a865e0897f10dc1c1e0edc0d560f18478d67cc5cf8dbb0ee5003f6cc7185e99bc93bcb9eb76abba12076a8d076c853092edf73f4224c4e770006630b3a7e43c7e4c90ce6a20fac946584d406aa1cc75103f746d1f026456e44c9a39c62eecdb8bb82ca275e24c5c9095cbc8a6701a2447f9f6e6e4a372717366f176f0e4df46e9e28ede8a00e2a8b3dc"], 0x34}}, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000004b00)=ANY=[@ANYBLOB="400000001400b59500000000000000000a400000", @ANYRES32=r5, @ANYBLOB="1400020000000000000000000000e5ffac141400140006000000000006000000000013000000000029974b41432af9f86413ec097eb39fed67ba38fc0315f645b57e1f6e2d7c2d6b5ec4eabdcae0bbf42f5bb3e34fc84057fc33e9be67b945059867cd6fad645a60a87402f8bfa7066d63eb81c7121e02d71725504ba2319b9b1a22854890c61ec4f199e117ae24c2faf556ab9ee26b2fc3fab6a4a70a3085592a64a87cd358b7ea8690aca77b4b62fbb1e20ba3829f9993374570c073acc68255d6088386d5bdad30aa9d821c5a2887d1b21e7f82836a823e6ecea53aa7423f4e9580e99a0b775bc2fedf0081b7e736e094"], 0x40}}, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="400000001400b59500000000000000000a400026038f7feed4ccca2199ef00483ce36e486ea7e3fba39ca6b129f60ca814b5d1d4f917651a8418154f05d7809ba96a11e61a158906360a414359eabe3d4ac25b381bb9db1d211a4167d5a3c5071522b4ecd7a7e6455a109200b8b5483230c338a12ea138", @ANYRES32=r8, @ANYBLOB="140002ffe0000000000000000000ffffac1414011400060000000000060000000000000101000000"], 0x40}}, 0x0) r9 = socket(0x10, 0x803, 0x0) r10 = socket(0x1, 0x803, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r11}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) r12 = socket(0x10, 0x803, 0x0) r13 = socket(0x1, 0x803, 0x0) getsockname$packet(r13, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r14}, [@IFA_ADDRESS={0x14, 0x1, @remote}, @IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x40}}, 0x0) [ 895.365586][ T9990] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 21:17:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) [ 895.565297][T10017] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 21:17:27 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x222, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:27 executing program 2: socket(0x1d, 0x80000, 0x3) r0 = socket(0x4000000000010, 0x1000000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x42, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x10, 0x0, 0x300) sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x36000082}, 0xc, &(0x7f0000000140)={&(0x7f0000000d40)=ANY=[@ANYBLOB="dc0a001a", @ANYRESOCT=0x0, @ANYRES32=r1], 0x3}, 0x1, 0x0, 0x0, 0x10}, 0x40) r2 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000500)="af6c662c43c3e74383b9a440d5f0e32faafa053f55344d665e0927edc0a572b28857689fd1a71711fdf2c23d55f94b456cbf12650b2f7a4347ae1442bfac654a17d3c96a82a1a85aecbb9aa7bded885829000aec68b17ce44d43accb35dc68b0402e58ffc0312c680ad2088d1e572133ea5f8ef7c34c0f358f951eecbd5edff12e9f66", 0x83) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], 0x28) sendmmsg(r2, &(0x7f00000092c0), 0x400000000000064, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000800)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) accept4(r5, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000002400b6d9bbc5e2a69265c6e2f62932f5c0e987e378bd995e5b3554bd4405193934bff72908000000", @ANYRES32=r3, @ANYBLOB="08008200", @ANYRES32=r6, @ANYBLOB], 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r7, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042abd7000ff9bdf250600000008003c00010400f60800341f050000000500300001ba6814c659fe2a5900000005002e000000000005000008003a0000020000c961fe96bddbdeeea16452d86e311b967cf3d05abbe5cfd9c321585a5c7be30d098a2b64d431215349d6cad74b5da17aece1edee4d3803b4800000000000"], 0x4c}, 0x1, 0x0, 0x0, 0x4000045}, 0x800) socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000200)) r8 = socket$inet(0x2, 0x4000020000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x4a1e, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) sendto$inet(r8, 0x0, 0xfffffffffffffc6d, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0x1000001d0) ioctl$sock_SIOCADDRT(r8, 0x890b, &(0x7f0000000080)={0x0, @hci={0x1f, 0x5}, @xdp={0x2c, 0x6}, @ipx={0x4, 0xf806, 0x2, "1322b400", 0x3f}, 0x82, 0x0, 0x0, 0x0, 0x3f, &(0x7f0000000040)='team_slave_0\x00', 0xf3bd, 0x6, 0x8}) [ 895.648560][T10017] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 895.801058][T10028] can: request_module (can-proto-3) failed. [ 895.924097][T10028] can: request_module (can-proto-3) failed. 21:17:27 executing program 5: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18eff400000000001001000001000000ec00000000000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[{0x10, 0x110, 0xc}], 0x10}}], 0x2, 0x0) 21:17:27 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000b000) 21:17:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:27 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x223, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:27 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000af00) 21:17:27 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$x25(r0, &(0x7f0000000080)={0x9, @remote={[], 0x2}}, 0x12) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000010005fba000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0000000000"], 0x28}}, 0x0) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x14, r3, 0x1}, 0x14}}, 0x0) 21:17:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x3f000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="5c00000010000104000000b235000000000000b1", @ANYRES32=r2, @ANYBLOB="00000000000000003c001280110001006272696467655f736c617665000000002400058005001e00010000000500190003000000050004000100000005001d0001000000"], 0x5c}}, 0x0) r3 = socket(0xf, 0xa, 0x1) sendmmsg(r3, &(0x7f0000000000), 0x40000000000024a, 0x0) 21:17:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) [ 896.445934][T10050] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 896.503779][T10050] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 896.521771][T10050] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 896.534629][T10050] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:17:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$inet(r0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000140)="a33e255462fe", 0x6}], 0x1}, 0x4001) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") 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) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000001000050700000000001900000000197d", @ANYRES32=0x0, @ANYBLOB="000000000000002400168009000100626f6e640000000014000280050001000500000005001b000000000037aef04effb6d1b650ad870a12029d94f924af5c8758931117a6600aa22e5c2d5504ecb27576fe33011687a1e9d8d0375feed7b4a5533d5369fcac30168f086b4bf5e2f179268f5462ade47b645a27796040183af7f33981b1b3e8e830855d74b87fe1f24bf0b071509de58b232993abb288ffef82a76ccdd12fb6f9c007032a87bbbffcdc587bbeaccdd6ddd7b8213412fbfc2483f281e7df031ec908"], 0x44}}, 0x0) 21:17:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000001700), &(0x7f0000001740)=0x10) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x41, &(0x7f0000001780), &(0x7f00000017c0)=0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000140)={0x14, r4, 0x711, 0x0, 0x0, {0x9}}, 0x14}}, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'nr0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r6, 0x2, 0xa7}, [@NDA_LLADDR={0xa, 0x2, @link_local}]}, 0x28}}, 0x0) preadv(r5, &(0x7f0000000400)=[{&(0x7f0000000200)=""/75, 0x4b}, {&(0x7f0000000280)=""/230, 0xe6}, {&(0x7f0000000380)=""/46, 0x2e}, {&(0x7f00000003c0)=""/56, 0x38}, {&(0x7f0000000500)=""/226, 0xe2}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/246, 0xf6}], 0x7, 0x3ff) 21:17:28 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:28 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x224, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:28 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$packet(r1, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) r6 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000740)={0x14, r6, 0x2, 0x70bd2b}, 0x14}}, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r3, &(0x7f0000000400)={&(0x7f0000000100), 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r6, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x54}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44004}, 0x40000) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000bc0)=ANY=[@ANYBLOB='P\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="000000000000000004000a000a000100726f7574650000002000020008000100000000000800030040000000040006000800020000000000"], 0x50}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200)=[{0x6, 0x0, &(0x7f0000000100), 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB="000000000000000017010000020000000000000015dc91768c78ba00b50b7a5e4e7907526d7c7c8aee968a562b00cb905e1826a8f9ee0ac480576a7134801fc070041984c5c23fa1f93b59075853f70545ce9c61b15ff65cde5078b4209217f0220f0810f739bd470d405272edb16434a11869d08d8fef065de94710ee553b410c3c02a96c156836af8d11c4af4a77e766f9ed8ec43830fe02bb22babf9b41d4e5027b49ba3f720465bf4ee9b63892030f4fea97d94bc6cd1a7d4d6869cb3185e5da3ca0da000000000000000000000017010000030000000000000000000000000000afca75c38d6500000000001701000004000000000000000000000000000eb6d7f66dc50eb3000004000000000000000000000000000000002017010000030000000000000000000000000000000000000017010000030000000000"]}], 0x4924924924924b3, 0x0) r7 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 21:17:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000b100) 21:17:28 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x225, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:28 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:28 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 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 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r4, 0x8983, &(0x7f0000000240)={0x8, 'bond0\x00', {'veth0_to_team\x00'}, 0x800}) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYRESOCT], 0x5}}, 0x0) sendmsg$RDMA_NLDEV_CMD_DELLINK(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, 0x1404, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x4090}, 0x40b1) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) 21:17:28 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x224, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:28 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x226, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:29 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x225, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:29 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x227, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:29 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x226, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:29 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000b200) 21:17:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:29 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x228, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:29 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000b100) 21:17:29 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r4, 0x8983, &(0x7f0000000240)={0x8, 'bond0\x00', {'veth0_to_team\x00'}, 0x800}) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYRESOCT], 0x5}}, 0x0) sendmsg$RDMA_NLDEV_CMD_DELLINK(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, 0x1404, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x4090}, 0x40b1) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) 21:17:29 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x80000001, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r2, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r2, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'veth1_to_team\x00', 0x400}) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x2) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000100)) write$ppp(r2, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRESHEX=0x0, @ANYRESOCT, @ANYRES32=r4, @ANYRESOCT=r0], 0x5}, 0x1, 0x0, 0x0, 0xc014}, 0x80) r5 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r5, r4, 0x0, 0x100000001) [ 898.109317][ T27] kauditd_printk_skb: 24 callbacks suppressed [ 898.109331][ T27] audit: type=1804 audit(1586294249.489:323): pid=10126 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1354/cgroup.controllers" dev="sda1" ino=15857 res=1 21:17:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:29 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x229, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 898.323481][ T27] audit: type=1804 audit(1586294249.709:324): pid=10134 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir406307218/syzkaller.V5Xrzz/1271/cgroup.controllers" dev="sda1" ino=15985 res=1 [ 898.454863][ T27] audit: type=1804 audit(1586294249.849:325): pid=10138 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir088566442/syzkaller.wZO3on/2158/cgroup.controllers" dev="sda1" ino=16049 res=1 21:17:30 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:30 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x22a, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:30 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3) sendmmsg$inet6(r0, &(0x7f0000000280)=[{{&(0x7f00000058c0)={0xa, 0x0, 0x0, @mcast1}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @rand_addr="0c0f03000000000000005acd0759ed3e", 0x9}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x4e21, 0x3f, @mcast2, 0xf2}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000080)="08d7145fd13ea418067627373baa9d0b6e57a163b2bfdbb254d1ae7cdf6fc716366bab4d25d227fe0884bd10dcfa04fbc122039190198fa7ef57356e4e804fae007d1893c903a6d4625150ee425301b6bef88fb704f3e2a88555871197177fb3bbce61ab7777964aced23f84842de190d4ef4fa878a9d68c0ff7cf00e990c2238f07257f05c1263b5267e5c037d5c0b26b3513de2205077469667df7deab4349a408d7bfa2b6539376ab7d77a18c741eda28a53fdd4422bb6e50", 0xba}], 0x1, &(0x7f00000001c0)=[@dstopts_2292={{0x20, 0x29, 0x4, {0xff, 0x0, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}}}], 0x20}}], 0x3, 0x20004000) getuid() 21:17:30 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000b300) [ 898.794801][ T27] audit: type=1804 audit(1586294250.179:326): pid=10129 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1354/cgroup.controllers" dev="sda1" ino=15857 res=1 21:17:30 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000b200) 21:17:30 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:30 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x22b, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 899.011287][ T27] audit: type=1804 audit(1586294250.389:327): pid=10165 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1355/cgroup.controllers" dev="sda1" ino=15763 res=1 21:17:30 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000b200) 21:17:30 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000b400) [ 899.154420][ T27] audit: type=1804 audit(1586294250.529:328): pid=10172 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir406307218/syzkaller.V5Xrzz/1273/cgroup.controllers" dev="sda1" ino=15985 res=1 [ 899.341127][ T27] audit: type=1804 audit(1586294250.719:329): pid=10188 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir088566442/syzkaller.wZO3on/2159/cgroup.controllers" dev="sda1" ino=16049 res=1 [ 899.397593][ T27] audit: type=1804 audit(1586294250.779:330): pid=10185 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1356/cgroup.controllers" dev="sda1" ino=15857 res=1 21:17:30 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000b300) 21:17:30 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:30 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x22c, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:31 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xec30) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 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) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r1, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r1, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r1, 0x0, 0x0) tee(0xffffffffffffffff, r1, 0x7, 0x1) 21:17:31 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000b500) 21:17:31 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x22d, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 899.765493][ T27] audit: type=1804 audit(1586294251.149:331): pid=10194 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir753239933/syzkaller.FcEmVM/1396/cgroup.controllers" dev="sda1" ino=15793 res=1 21:17:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) [ 899.837234][ T27] audit: type=1804 audit(1586294251.219:332): pid=10201 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1357/cgroup.controllers" dev="sda1" ino=15777 res=1 21:17:31 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x22e, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:31 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000b400) [ 899.959310][T10213] tunl0: Master is either lo or non-ether device 21:17:31 executing program 5: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000000180)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='veth1_to_hsr\x00', 0x10) sendto$unix(r0, 0x0, 0x0, 0x8002, &(0x7f0000000040)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) sendmsg$unix(r0, &(0x7f0000000900)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000001900)="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", 0xff20}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e20, @local}}, 0x0, 0x0, 0x3b, 0x0, "309bc0637af3a9097ae8f06c819dd550a7bffd487dbe6e7bbbd0241f49da4d19728f2dfccde5cb8666b4f19c537a3ed093c7910bac2d4bbed7bd01389921d4d99799402402d586309630caca1840b55c"}, 0xd8) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000340)={0xfffffffffffffff7, 0x5, 0x6, 0x4, 0x2, [{0x401, 0x4, 0x8, [], 0x1004}, {0x3, 0x43f, 0x6000000000000000}]}) 21:17:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:31 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$tipc(0x1e, 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r1, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r1, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r1, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000200)={0x1, 0x5, 0x1, 0x4, 0x5, [{0x8, 0x8fea, 0x800, [], 0x800}, {0x40, 0x3ff, 0x9, [], 0x800}, {0xf8, 0x7, 0xff2, [], 0x2080}, {0x1, 0xa6, 0x800, [], 0x400}, {0x5, 0x80000001, 0x7f, [], 0x800}]}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket(0x10, 0x2, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendfile(r3, r2, 0x0, 0x100000002) 21:17:31 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x22f, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:31 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xb, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="b4000000000000007311300000000000851000001c0000d27884fe3fe8814dc800850000000500000095000000000000"], &(0x7f0000000080)='GPL\x00', 0x2, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="00400000000007002800120009000100766574680000010018000200224f061400010000", @ANYRES32=0x0, @ANYBLOB="605c1e4d00000a00"], 0x5}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001b40)=@newtfilter={0x44, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_ENC_UDP_DST_PORT={0x6}, @TCA_FLOWER_KEY_CT_ZONE={0x6}]}}]}, 0x44}}, 0x0) connect$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0xf8, r5, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r2, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r2, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r2, 0x0, 0x0) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="edbfd8cff53a27b18901"], 0xa) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000100)={r1, 0x10, &(0x7f0000000040)={&(0x7f0000000340)=""/219, 0xdb, 0xffffffffffffffff}}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140)=0x10001, 0x4) [ 900.274873][T10224] tunl0: Master is either lo or non-ether device 21:17:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:31 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x230, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:32 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000b600) [ 900.577831][T10242] tunl0: Master is either lo or non-ether device 21:17:32 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:32 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x231, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:32 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, &(0x7f0000000040)=0x10) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r4, @in={{0x2, 0x0, @rand_addr=0xac14ffbb}}}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x800e, 0x1000, 0x401, r4}, 0x10) r5 = socket$kcm(0x10, 0x2, 0x10) r6 = socket(0x22, 0x2, 0x4) r7 = accept4$llc(r6, &(0x7f0000000600), &(0x7f0000000640)=0x10, 0x80000) getsockname$llc(r7, &(0x7f0000000680)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000006c0)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, 0x0, 0xfffffffffffffffe) sendmsg$kcm(r5, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e37090001800c001d00d1bd", 0x2e}], 0x1}, 0x0) [ 900.869835][T10251] gre0: Master is either lo or non-ether device [ 900.966660][T10256] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 21:17:32 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:32 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x232, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:32 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x233, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 901.195650][T10267] gre0: Master is either lo or non-ether device 21:17:32 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000b600) 21:17:32 executing program 2: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x232, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:32 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:32 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x234, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:32 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000b700) 21:17:33 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x48}, [@ldst={0x4}]}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x24, 0x24, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid}, @typed={0x8, 0x82, 0x0, 0x0, @pid}]}, 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000780)={&(0x7f00000004c0)=@ipv6_delroute={0x2b4, 0x19, 0x100, 0x70bd27, 0x25dfdbfd, {0xa, 0x20, 0x20, 0x2, 0xfd, 0x4, 0x0, 0x5, 0x200}, [@RTA_METRICS={0x1c, 0x8, 0x0, 0x1, "426858a3a2510a611ccc6e0d3a1d37dee16aac06b291a5b4"}, @RTA_ENCAP={0x4c, 0x16, 0x0, 0x1, @nested={0x48, 0x90, 0x0, 0x1, [@typed={0x8, 0x8f, 0x0, 0x0, @u32=0x3}, @generic="2f90cff2e988c18afe4be6be455b921c5ce9dae98561d00bc6d7ff5128aa4532997ed5a97ca4d3b80988931383713661a2d9c0be00f0662edd1cc261"]}}, @RTA_PRIORITY={0x8, 0x6, 0x40}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x6}, @RTA_ENCAP={0x1dc, 0x16, 0x0, 0x1, @nested={0x1d5, 0x95, 0x0, 0x1, [@typed={0x8, 0x45, 0x0, 0x0, @ipv4=@rand_addr=0x5}, @typed={0x8, 0x92, 0x0, 0x0, @pid}, @typed={0xc, 0x46, 0x0, 0x0, @u64=0xb92}, @generic="8a52985cb4cfc883871a30dd553200ce49a8a90af73a4f8d97aec3d55c700dea03585f78496dd7b26937023035a3e05f02da99a73a1e0fd27e75aa5795be149ac88f21c11499caacf8406aab0d3269a498631cbe20b742152ccf37d960b37aa7a37120151355c4a736d776e5dcec747eef859bef7a23b2ad87d4395f2719daa3e988eee1dacea68cd70818121b38bf960ab6149293c5d60f1fb5974e7b16404b7a72d07624882369ab8eba18b4c564a81492feca4bf8f3d512de0133c5b5628a273c3d11f21311a966f14648026fbd000bdd6edd17b560627018655c9ab6bc589c8072a80a3c9d8528186bd8a0c271", @generic="c7d7ee9313cccc2ee634a670fec53d2bac00794e3c47096a0143d4a1105a83abc7e2c54242be1b7038c23e5396468abb7e93c35b49f7d3d1e2e9176165ed3607eff1be9e2a5c1253ecc557b677d03b40ebe92a8bfaa052430fc344a9e3451012c0272070461677f7aad6dd46f67e526f5952f053a8c6a74babee13494bd8ff9490b972ebd0dcebd02be8267d6480c9574cb332e37b564fd8de9b7cf488e7de06c0ccc2447aad3f69aecd8825040322a09089c2a4037bb60da7fb7f6118de9d97dcc62ac28742"]}}, @RTA_MULTIPATH={0xc, 0x9, {0x100, 0x7, 0x80, r8}}, @RTA_UID={0x8}, @RTA_UID={0x8}, @RTA_GATEWAY={0x14, 0x5, @dev={0xfe, 0x80, [], 0x2d}}, @RTA_GATEWAY={0x14, 0x5, @mcast1}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x4}, 0x2004c091) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705000000400707000000000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x3}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001b40)=@newtfilter={0x44, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_ENC_UDP_DST_PORT={0x6}, @TCA_FLOWER_KEY_CT_ZONE={0x6}]}}]}, 0x44}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4080}, 0xc, &(0x7f00000003c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200001900080029bd9443cd8b6776f74cd91edc13057000fbdbdf251d01010015000200000000b1e8a70ec3c1889f00000008eeffffffffffffff", @ANYRES32=r8, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) [ 901.623821][T10279] gre0: Master is either lo or non-ether device 21:17:33 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d4"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:33 executing program 2: socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = accept4$x25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x12, 0x80000) ioctl$SIOCX25SENDCALLACCPT(r2, 0x89e9) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000003db9080000000000000000000000630a0800000010009500000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = accept(r3, &(0x7f0000000240)=@nl=@unspec, &(0x7f0000000140)=0x80) setsockopt$CAN_RAW_LOOPBACK(r4, 0x65, 0x3, &(0x7f00000002c0)=0x1, 0x4) 21:17:33 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x235, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 901.974185][T10304] gre0: Master is either lo or non-ether device 21:17:33 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d4"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:33 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x12, 0x1008, 0x4, 0x3, 0x486, 0x1}, 0x40) socket$rxrpc(0x21, 0x2, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000026c0), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0x3c) r1 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r1, 0x0) 21:17:33 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x236, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 902.309933][T10317] gre0: Master is either lo or non-ether device 21:17:33 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000b700) 21:17:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4000000000004e22}, 0x1c) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x5, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r2, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r2, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r2, 0x0, 0x0) splice(r0, &(0x7f0000000140)=0xfffffffffffffffe, r2, &(0x7f0000000180)=0x5, 0x9, 0x6) 21:17:34 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000b800) 21:17:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d4"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:33 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x237, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 902.680588][T10329] gre0: Master is either lo or non-ether device 21:17:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:34 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x238, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 903.043991][T10340] gre0: Master is either lo or non-ether device 21:17:34 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000b900) 21:17:34 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x239, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) [ 903.358731][T10354] gre0: Master is either lo or non-ether device [ 903.393389][ T27] kauditd_printk_skb: 9 callbacks suppressed [ 903.393402][ T27] audit: type=1804 audit(1586294254.769:342): pid=10351 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1361/cgroup.controllers" dev="sda1" ino=16179 res=1 21:17:34 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000b800) 21:17:34 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x1000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg(r0, &(0x7f0000002cc0), 0x1a3, 0x4000000) 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) recvfrom$l2tp(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, &(0x7f0000000040)={0x2, 0x0, @empty}, 0x10) 21:17:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:35 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x23a, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:35 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x239, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 903.733056][T10365] gre0: Master is either lo or non-ether device 21:17:35 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000ba00) [ 903.804523][ T27] audit: type=1804 audit(1586294255.179:343): pid=10359 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir753239933/syzkaller.FcEmVM/1400/cgroup.controllers" dev="sda1" ino=16273 res=1 21:17:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:35 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x23b, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:35 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x23a, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 904.025890][ T27] audit: type=1804 audit(1586294255.409:344): pid=10372 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1362/cgroup.controllers" dev="sda1" ino=16190 res=1 [ 904.067477][T10375] gre0: Master is either lo or non-ether device 21:17:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:35 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x23c, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:35 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$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000050000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010001000000"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$NFT_MSG_GETSET(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0xa, 0xa, 0x101, 0x0, 0x0, {0x2, 0x0, 0x8}, [@NFTA_SET_HANDLE={0xc, 0x10, 0x1, 0x0, 0x3}, @NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0xf6}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x22}, @NFTA_SET_DESC={0x34, 0x9, 0x0, 0x1, [@NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x861}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0xffffffff}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x7}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x40000}, 0x10000) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508000000bab5ee0f000a000000", @ANYRES32=r5, @ANYBLOB="000000000000000008000a0010000000"], 0x28}}, 0x0) 21:17:35 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000080), 0x87f1a7) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e23, @rand_addr=0x7d}], 0x20) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000180)) 21:17:35 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000bb00) [ 904.415961][T10385] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 904.555901][T10386] gre0: Master is either lo or non-ether device [ 904.566199][ T27] audit: type=1804 audit(1586294255.949:345): pid=10426 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1363/cgroup.controllers" dev="sda1" ino=16257 res=1 21:17:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) [ 904.736213][T10389] 8021q: adding VLAN 0 to HW filter on device bond1 [ 904.787921][T10389] team0: Port device bond1 added 21:17:36 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x23d, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 904.865561][T10389] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 904.899327][T10430] gre0: Master is either lo or non-ether device 21:17:36 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000bc00) 21:17:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x0, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:36 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="5db541e414cdfb4aa7ee739434ecd973d2ea7eb32e4de4eb7c350c6a6ef6370795fa7ab149b50541557896a7cf", 0x2d}], 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000001c80)=[{&(0x7f0000001780)="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", 0x15e}, {&(0x7f0000000080)="132419b3d35b8af26552785e69b97c1d6aa4d97e", 0x14}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 21:17:36 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x23e, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 905.199853][ T27] audit: type=1804 audit(1586294256.579:346): pid=10435 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1364/cgroup.controllers" dev="sda1" ino=16186 res=1 21:17:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x0, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000800000018000180140002"], 0x3}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000100)={@empty, @rand_addr, 0x0}, &(0x7f0000000140)=0xc) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x88, r3, 0xe31268d7645a5597, 0x70bd29, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x9}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x4}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x83}, @ETHTOOL_A_LINKINFO_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0xf5}, @ETHTOOL_A_LINKINFO_PORT={0x5}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x6c}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000000}, 0x919) syz_emit_ethernet(0x8e, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffd, @local}, @source_quench={0xc, 0x4, 0x0, 0x0, {0x19, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, {[@ssrr={0x89, 0x3}, @generic={0x0, 0xf, "592f82a73652e185e574f16b16"}, @timestamp_prespec={0x44, 0x3c, 0x0, 0x3, 0x0, [{@multicast1=0xe000006c}, {@local}, {@broadcast}, {@local}, {@loopback}, {@dev}, {@local}]}]}}}}}}}, 0x0) 21:17:36 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000bd00) 21:17:36 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x23f, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 905.701393][ T27] audit: type=1804 audit(1586294257.079:347): pid=10451 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1365/cgroup.controllers" dev="sda1" ino=16185 res=1 21:17:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x0, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:37 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x240, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:37 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x23e, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:37 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x8, 0x5, 0x1}, 0x3c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r0}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x5, &(0x7f00000006c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYRES32=r1, @ANYBLOB="00000000004843cf330000000000000083cb0a049250d18e1f77c1d71d4914685204725488bd10257eef9d24d76b3a8a7930e3503fdf82ceef9286ef9082ba258ce6cc58e8d1ba261702014739342069bfe7ca81f360662a394e97ecec2eb611eab560859ed6b064050678445565bcfb35ba3f79789418640cf821999ec7ed6e22043f4a437d4872a2d126f29d9478694a2f4029e60acc7fdac240993d92fd7b738a1afbeabfe18353da2d58d1f06947265762e4ca65545a5ecfae6b57b7803eac08e6f005cd171b67d0c30a4600000000"], &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x10000, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x6, 0x2}, 0x0, 0x0, &(0x7f0000000240)={0x1, 0xe, 0xfcc, 0x20}, &(0x7f0000000280)=0x200, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=0xfffffffffffffffd}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000480)=r4, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r6, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r6, &(0x7f0000000040)=ANY=[@ANYBLOB="edbfd8cff53a27b18901"], 0xa) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0xfef0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r7, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x14, r8, 0x1}, 0x14}}, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000005c0)=0x14) sendmsg$GTP_CMD_NEWPDP(r5, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x3c, r8, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@GTPA_NET_NS_FD={0x8, 0x7, r2}, @GTPA_MS_ADDRESS={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x23}}, @GTPA_I_TEI={0x8, 0x8, 0x4}, @GTPA_LINK={0x8, 0x1, r9}, @GTPA_MS_ADDRESS={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x12}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x10000800) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x9, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x4}, [@ldst={0x3, 0x3, 0x1, 0x7, 0x8, 0x2, 0xffffffffffffffff}, @map={0x18, 0x6}, @jmp={0x5, 0x1, 0x0, 0x0, 0x5, 0xfffffffffffffff8, 0x1}, @alu={0x7, 0x0, 0x3, 0x9, 0x0, 0x8, 0x10}, @ldst={0x0, 0x3, 0x0, 0x6, 0xb, 0xfffffffffffffffc}]}, &(0x7f00000001c0)='GPL\x00', 0x9, 0x0, 0x0, 0x41000, 0x0, [], 0x0, 0x13, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000240)={0x4, 0x4, 0x5, 0x8}, 0x10, r4, r6}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r10, 0xc0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x7, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x4, 0x1}, 0x0, 0x0, &(0x7f0000000380)={0x4, 0xb, 0x27fa, 0x20006}, &(0x7f00000003c0)=0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x4}}, 0x10) 21:17:37 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x1cd4000a, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xcc}}, 0x0) sendmsg$IPSET_CMD_FLUSH(r1, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000005c0)=ANY=[@ANYBLOB="68000000040601020000000000000000000000060500010007001100050001000700000005000000050001001100000005000100070000000500010007000000050001000700000005000100070000000500010007000002f2f593a26087fda2ed62940a27000900020073797a300000000000000000"], 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x20000040) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x1cd4000a, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xcc}}, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = gettid() sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x40, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'vlan0\x00'}, @IFLA_NET_NS_PID={0x8, 0x13, r4}, @IFLA_PORT_SELF={0x4}]}, 0x40}}, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000640)=r4) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$kcm(r5, &(0x7f0000000200)={&(0x7f0000000000)=@ipx={0x4, 0x119, 0x5, "92ff5958e407", 0x9}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000100)="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", 0xfc}], 0x1}, 0x24048811) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @rand_addr=0xac14ffbb}}}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000680)={0x0, 0x5}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000700)={r6, @in={{0x2, 0x4e21, @empty}}, 0xffff, 0x3, 0x9, 0xfffff001, 0x44, 0x6}, &(0x7f00000007c0)=0x9c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) 21:17:37 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000be00) 21:17:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:37 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x241, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:37 executing program 1: unshare(0x12040c00) syz_genetlink_get_family_id$batadv(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x1cd4000a, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xcc}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x1cd4000a, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xcc}}, 0x0) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f00000005c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x2, 0x3, 0x101, 0x0, 0x0, {0x5, 0x0, 0x9}, [@NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0x3}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2a}, @NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000092}, 0x4000) getpeername(r0, &(0x7f0000000180)=@can={0x1d, 0x0}, &(0x7f0000000200)=0x80) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000640)={0x1, &(0x7f0000000600)=[{0x20, 0x40, 0xe8, 0x20}]}, 0x10) sendto$packet(0xffffffffffffffff, &(0x7f0000000000)="576bfec6bcbccd4131717c7d1a9ca6ecb5011bb0580d2eb239631ed8b03d03391022f8b512a1d44008d704aea313d05bfb0ffa1b04b11bc19bd3dad4c2983d3a7af335734714951edf81f346404b124d17d49d9912df331d0f94ca74e9e75a5f749d7730905132b326fd948d6032f85b20193afcbf9fd59335011f8a60d09b149c27db48726ac3d40d0c2e164c984588", 0x90, 0x4040, &(0x7f0000000240)={0x11, 0x17, r2, 0x1, 0xfc, 0x6, @remote}, 0x14) [ 906.238292][T10475] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 906.285054][T10475] A link change request failed with some changes committed already. Interface vlan0 may have been left with an inconsistent configuration, please check. [ 906.388655][ T27] audit: type=1804 audit(1586294257.769:348): pid=10479 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1366/cgroup.controllers" dev="sda1" ino=16200 res=1 [ 906.451983][T10487] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 21:17:37 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x1cd4000a, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xcc}}, 0x0) sendmsg$IPSET_CMD_FLUSH(r1, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000005c0)=ANY=[@ANYBLOB="68000000040601020000000000000000000000060500010007001100050001000700000005000000050001001100000005000100070000000500010007000000050001000700000005000100070000000500010007000002f2f593a26087fda2ed62940a27000900020073797a300000000000000000"], 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x20000040) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x1cd4000a, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xcc}}, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = gettid() sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x40, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'vlan0\x00'}, @IFLA_NET_NS_PID={0x8, 0x13, r4}, @IFLA_PORT_SELF={0x4}]}, 0x40}}, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000640)=r4) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$kcm(r5, &(0x7f0000000200)={&(0x7f0000000000)=@ipx={0x4, 0x119, 0x5, "92ff5958e407", 0x9}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000100)="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", 0xfc}], 0x1}, 0x24048811) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @rand_addr=0xac14ffbb}}}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000680)={0x0, 0x5}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000700)={r6, @in={{0x2, 0x4e21, @empty}}, 0xffff, 0x3, 0x9, 0xfffff001, 0x44, 0x6}, &(0x7f00000007c0)=0x9c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) 21:17:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:38 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$MISDN_TIME_STAMP(r0, 0x0, 0x1, &(0x7f0000000100), 0x4) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00'}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r2, 0x4) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e48000037000510d25a80648c63940d0124fc60100004400a000000053582c137153e3709481f8000f01700d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x60000000}, 0x8000) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f00000002c0)={'bridge0\x00', 0x101}) sendmmsg(r3, &(0x7f0000004e40)=[{{&(0x7f0000000240)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)}, {&(0x7f0000000300)="b6612fe6d5c95878810f4d0deb9749849d0ec5bbfccc9b6f1b4f584edf2a8dfc3721499a6716bbd65a6db20c93de971bcc4976e764539f0b22951a41293e5357a6663b0355ea60db5b5a53d897d62a1ecd0dfaf7f856d675d7b85112dba0d0582cbd79f26e8b5a7abf52ace3934b2e10708d523210d4197047376837406adff63fa7593c94", 0x85}], 0x2, &(0x7f0000000400)=[{0xf8, 0x10f, 0x6, "a183b03c54261e8dde380f3c79ded3675cf37f5c2aec691c7f893cae36867128621cfc9e74dd8fc52452fbe93ed20babe21ac4c984b2aa53c653fac77c838221560de0be1763778ddc4bf4a718fd8500ea0c04858d9edb214290f42ed1cf604b0e53e3f7f757e94a154854bf6a486a8738d40d1e64c706b3b7062a8af1b8fc0ae1d13cc38826ea75b2103ae9517788d08173b0289b127236140cc0b5afdb90ae4d37aae8f55e00c21209788104119e7f1d4c474bafece0d0317dfd3361ed7265acc20c96af5d518827c365f76d01a3fb0ebedb611a7d2a2056c9e3d2496b53cc85"}, {0x108, 0x111, 0xaf18, "749788be652e1458e5b27e4add23639a5ad7157da7cf13f11d4374b6cb65c08ecd00bba01f480674d9ee0b02869a8189244ac58f08e4d9d8a242eedd6f913b57a141b831c4c6ca3d30a9dc3becb8ebc49db35d50cc8584908746773aa2384828bcb63b6db8b1bc35e819e6fe278841ab9a47cf4bcae2c84f1ed745a8e627353497c2a8852a176b63e59eb35bac5f1f89b0e4b52735247fc1b89b26545a7c75d4608a74f73591435b10d71293fd3089c6d7cbc233c14e61fad13f752ab9e98dd4b9a08d6fe46442f13685701e2c84d8911815e9c7fbfec59e9a05b8174fa24c828c650e306d9e96135aae7b0b0f68b60a8b"}], 0x200}}, {{&(0x7f0000000600)=@phonet={0x23, 0x80, 0x1f, 0x20}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000680)="d17b3f014413a3aa54806f3e96380924b11926b885bab371d7faa7aac8476142c4c55db9e4a4759259715be215a94738c0ff8cef157fc485e1b5c86c24d1535f6ac2c34c2cbab2ff682dfe0ba80f9f1ce346f47fd2fcbaf87b1ae5f8413fcd321c43bbf86510dc5afa96e9cc7161f8b965837cc007c4343968496b05fe555db7d0494432d30c9f384b4f69674d2470be068f79e4533497607afb787a89341ea976b18a569377eeec8511dc380329d59894e83c8e4b656a9d5503de5528a20fd576c83c71ccb1f776", 0xc8}, {&(0x7f0000000780)="97b0a0cddaa66559e5b07dddef7ab205ef298cbeb52230748846158bf9a61fafd0fcac2603dc91dc6732268a436ce18f2feaa34b5f2fdad411d62a42f87f1bcb357f26ea7648efc8864cf400837b86fe6d71f7267c8a5edc334e341804f9ffbe0ca13649053dd283391bfe22a0b3af3a3fb45f149a05451eb511771ad4374bf90929205959b707b337e3b479182e7d85e3bd265a7d3f46e14f56e77961c88f0c033cb6f69898ddd289f920b1", 0xac}, {&(0x7f0000000840)='\v', 0x1}, {&(0x7f0000000880)="647e53e60ca00acd533c1d41220e48ec32cd480ca0e5738c3d64fe158d9a10295f5d77f2531797b18463e5fe8bffc0016fc0e1bed9460ccfe4a69d4146c552e927fc21d593d7d61bb1347f1d53fd2d6d4af5fdacfdd4337537228e255d923564fc7a3ac6ee09ca65a41214fa74be8a50e018319805d413bb0cc18bea7a", 0x7d}], 0x4, &(0x7f0000000940)}}, {{&(0x7f0000000980)=@sco={0x1f, @fixed={[], 0x11}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)="48bdaf8db1", 0x5}], 0x1, &(0x7f0000000a80)=[{0x30, 0x10c, 0x2, "80e19c36bbfb82402498722a0e751ed6e168995d6585a28f1219bb1d41596df4"}, {0x40, 0x109, 0x0, "af83e0a1376c3353980a352397f5481be201e82bd4f708f84b865fce989dbb1b1cc64b0c9766fe660a0a59515c70"}, {0x80, 0x84, 0xc00000, "b30a6dffe4206d01b6247ee0d62120cf5235f2e6ae46df9b4b9d8f0c58cda0268ba692fd2035aab04542a46c72261352a9007ecbf7cd3f8d338c049db73e57e829df3d870db8274aa28d7f9d969b9b0a54197eeb2252528a241b3e41ded0e0d3ae8271f88caab6a6230309b4aa41"}, {0x1010, 0x1, 0x3, "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"}, {0x1010, 0x109, 0xca, "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"}, {0x20, 0x101, 0xc9fe, "6213a12cf789abcdc522e923cf77"}], 0x2130}}, {{&(0x7f0000002bc0)=@l2={0x1f, 0x5, @none, 0x769}, 0x80, &(0x7f0000003040)=[{&(0x7f0000002c40)="c9b0fbcbcd7aafa37f7d66ef12a306757a8ad496ba3dccbe1f3c38e83d8b1d69de94227a323118c9b926e33cf88c224160ef5f5a24ec8171625cf15fcac72c26e46969178051da0dc648c17c3e50382f5f65bde9c92ab310617af18044f86955372fb89808cc4d2d22d961dd163e604052014f04", 0x74}, {&(0x7f0000002cc0)="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", 0xfb}, {&(0x7f0000002dc0)="b720d17b490bbed67d464517c2f24649317d2206cdf88072c12e675c250863cd004a04d295f7c6abb679013c48602ac9147f627172f6c7db4db64afee642ebb2b6e28bb57a8a2ecedfe5954df142840ae2940df7ec47e1fdb68ef10e1b8046d8323d9ee64b89b66b8c6bda42c21789e8ba5ce489b58d6897458fc4f7309360e52ed631415b9eb7f137952b501aca41e379aac361ff7a06418366cc2e8327acf5c68fc03e5f51c2c4974d6fad9f79c1c29e31968049219ea9db90634e4f5037862cfba5fa623b0322bef29cef06aea016e2babfb282a8", 0xd6}, {&(0x7f0000002ec0)="c330cef5e76a627bd50b31d5f1b0183d44347f7881bbb828387441025e000b6551cf7dee47af150c99aea85c6be21b08e569835bf3cda2ee", 0x38}, {&(0x7f0000002f00)="5f86034af9bea734771c1633cba3e07ff82cc2479fe713d1c63d89b5a80e114c93123617e3e6d966f93129547c24e1dd62f33ac044a3ee7ab77e4ab7ffe405641758a16d2f2037969cf68ac106e38605e1e9b8922398a0cf2fc02e343e3c0546c352b7c2e1ff435f5281b22526680faa77302ce33e4f8aed87cf3de1b594ccf218c5caa2854d1d951f68cdde0f5fb34862f0ab2317e154cbce4c48013494bdd4a255776ce6ecc0df7b9aa328256fd1c69555ea542e659954f8cce2e5d4bbb2f128ff0de0a0a8a4c9ccf1639daa03df122edbf31556a032fbab32ec7770a622b57f5cd7d6c1d1830242d1b53e96a5200bacf745a48bf7c7", 0xf7}, {&(0x7f0000003000)="0b1caca4e9487f87a029ea32c92e00a25e0143f03bfce56063dc40eb3b13caebf6615a023bce5c9ed492b16d64c9be04b51daa6caa7f3afb", 0x38}], 0x6, &(0x7f00000030c0)=[{0x58, 0x103, 0x1, "6382f2ddb64b34dd6715285502d7d05f4f70d62f1eb37437f988e340bc3f28ea53fd625c79c08bf4c6d7938e2e7e430e9b3e89fd6e3be33b8bbf7d4ac6a488da82a13e0c7a99894e"}], 0x58}}, {{0x0, 0x0, &(0x7f0000003880)=[{&(0x7f0000003140)="404a467d4794a9871a9a0fd8a472b0731d569f9043ee61b109f06f4b14257b3fd27b095d58c104d8c02e82f604825e8409f88754fdec2fe4f35dc9e759b111bc06fd0d90e0f04476ccf9be940ed4dd476e64de8c351c767b22cfb5225827b20631e5820642216e24307e237b0494536f2c25692c4aa02135ee451696c8be3718529e4c8482aa5e1b8721d0dca0b841bc03a2bea56b9d9ca071ba31fb344d7136653310bf0db711d7e6eddc4b79bdde551eaeadde3a07d6643b54eed10ae77e9e9292a5cf", 0xc4}, {&(0x7f0000003240)="9cb5b7395ae3cb4382b1c8bfd6742128dd5aa9ae169e160b601fa7e280c0a9fb61d35cbb036049373d908fa2ad74a0e155154934bde9d2c7eb85653d75dcfe511d880305ef7a2980d8c9a5619e1fb4c3c9beb0370663657993fa22388848d612fa52d82030794864b745193e5b151aa3031c1f8103a929a9c793b36fb880e12b7e6ee0e598243b66a588f816d25b8275929361192661ede43cfab7c6cf38583458d0ee9e016b5a5b47c40587d87eae075ae410fabd1e2cb9c341f3babe169fce87cf423ee278ae93f3ca44c74b92634a07bf50edc2403d63449b15d0999880f33cd26d6663e7", 0xe6}, {&(0x7f0000003340)="591ab36d97e378e35ae82fad01b7538376295aa423df92cd", 0x18}, {&(0x7f0000003380)="27dc26942388db112d708ef81966e4b7dbb9e40e33bdaead1f39516114196e739a0cff700d9bee048154525b69c59d1bbfb97ef3a3e810ca9e1e870cb8559fa4062feeb6b133e9e82f53934a85faef192e447c015138181637cd3e683701b8381a461fa4a17e4e209ae5c2969dee18afb4bea8c7a7c6e058c7598356863ea8dffe4e70ce32a11555adc5fa7bb4cdde10571a19ffa7efce765d660509902ca23abd991160019299470abe9a093d493f39b227e6992ec2cd62df998287c8896607fe3f7db1c2bbc947b8ab4583c1e4992a9794896b99f1d7d4a73cd6da17007ee4fc961d84d2", 0xe5}, {&(0x7f0000003480)="06b50ffc160c878fbf8b9ab2effddc21f58f0507a9617d633341552780a9e056a444451481134218aee6133ee7c2d46094d7ceaa7f3a37c05894faa111d67c5319bcd5f1d3cf4a69a7e77e36d641abae113865294156a2e9957c97d4115195ee04a5f5ec480c4470afedae8d4843d9b84d3c392f003c344afcf988ffb319f8ef8a59f61bc3e1b0ced730527fc44960cee043e0236afaaa1c10fdf5e65737688ecd68", 0xa2}, {&(0x7f0000003540)="d07365c9d0155b5397de8b31ac161803b8d3cd8b819af1c94d516d95122acfc84064a89d2213a55a24cb228fe0d0945c15696fb3fb8b9ede48002977fa3c85a4e70b69b028e84444762a81c899d7c4f1a2ca324ed2fa2ff39207aa2f2ab2686d791aa546e97a597f89704a", 0x6b}, {&(0x7f00000035c0)="67cc04aa89fb19e6e176f484b5a0a49660ecb95c3b8260fa186874649f6c4313cde3c35124915d7907082b8920f2f822d66ad028f90195f83f3d27a615eb9aaf12c44035ae5053a59790f1f51945f5b14984298550ea4dd01a4b3bab3912e338c317caf16c4dd681d21623550628dc355295e4f40f03e108bcbd61c71728dbbb0b3531544adbd7a1601bb24de122339f49e9071669d68ff099ce670107ad5474f22e0b747995b787c68f3c800edec5f79b13f2d202120783eb2ae263893bd37b61d080797eefbdc7b423a845650751776e8375c51d2e5bc23264bfa0c882fb51c3c44cc709b721f61ae5", 0xea}, {&(0x7f00000036c0)="46c3148c92d0b2214c68d1a21fc20865113433429510b3d73f58497bec19d07b08746827b00b3e5db1e2b315a44457644f222c5fea52c15a7aff11bdd331bb1c4bb2c6d4b27dede8b81ac813f8e000315cc9d339d7e8b5248f1e1acae9b7c9adcbfa96c61f4bd0f539ea0594946d13eba84bfd5aab028db9923f7551c32b91507e57f8b9d659e2a05261156894eb84eadef787b58dcca54ca4fe821a9239b5e0d4fecc8eda7f9bfc31590e77a1c7615f19885de0a08cf0ace66d6301ea645506ada241bcff737b24674445cf0a68f5ce4a18f5f8d8473dce", 0xd8}, {&(0x7f00000037c0)="370522d1ede232", 0x7}, {&(0x7f0000003800)="814e51af413d8bfe847626a9e875e1692d91d61b23421a69cd4d6d30bdd4bd9337b190dacd7c4ab2c4e5fd855ddb1845659e3da3e75a9bef702f9e783b03fc82fab950", 0x43}], 0xa, &(0x7f0000003940)=[{0x90, 0x114, 0x0, "f1583c80925ea56dcf5f8ca7d046f5bc718363435633fdb384b62277b7777caf3cbbb34abba5008a305b0e3241b2f18efc0d097899545902a30bb56262cac9d5cb0e20cc7c891922b38f3fabe914073d0f198d57ddc627cbfd939225dc7d277e73fdcc681e941d0b76e300cdf285b6c6a6e29d3ec041394fa07a84"}, {0xa8, 0x1, 0x401, "e0a654cbd1e10925dcdbf9b788ae3c969e67e9e5655987f1dfc8fae8165bf35f6f1eab806a8adccd5741b00456c499cc3af9c99d3d247097cb2a2851a2583e4b65995949325fe97f9668650bbc11816ad4fbc2a5b003c808b1474762940c8633d2c3c37cf8ef0b1767b04527d2847d53f96b72f39dd47cfc79a90dc207224ce51e43b1d3478c390337a94d1b6ee451fe6df0cbb04f6c1c"}, {0x1010, 0x105, 0x6, "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"}, {0xb8, 0x104, 0x20, "9a5ae81da2b3e2e014851f40b77202f0ef940e6f3a0212a2f846b3938ebde8de6e02c04de3f35ab1325cea2d846aa2c2fed25d308b5a3b158cea53d65ffa6a8566c45f29e8ffbd7f865d0d7326917890c2e917b96d06d7dd58f05f126f6559b85a4b88e30eda9aae2a451729eeb6b9c0f406dd6244c9979162c41e7a9510373939d04a427a5e6135dc06d9927456ca9e8f3d300aceb31827f3cc302ffa5036b5be"}, {0x68, 0x110, 0x9, "a135dcf5d0c1e57f257d0ff9d880b53f02c7fa3e1cc7bd31b79eda0885cc6903556edccdd0ceaf8f2e86eda9dac6f80fe8e0bef50e9b7d88341cf553552a682e91459d2623157c8644998529fc6c25c18ef5"}, {0x100, 0x0, 0x8001, "fd20af04c11280043bebe6fb22b774f9262c56d74925b7aa993c2a67ffa32362990701009557a40a48f4ac9327b27519843ce173417fd24f72922882b6d16cc6c70cc64ccbabbd45544725edc2aadfa721f955e6123214a8b6f24b6eadc36d17a20258f4ba6e4e8057bdd770fb007ffdd7a531a33620b8a4f2ccb34912c94021d56eca0c07cd703803350c455c943fd5a8ee46873f0f5ab6c4e91bdca2f88e00f093e15d3e10e2b2a97d1737f3773722e04087f11b1ff0c786681d1a0eb4185eede2e4c4e84ba3c5d8ce4ad392c07b82a43727a83be58c22e874b9008c4999fca69e2592b68350f605ffcd0d15e39b"}, {0xc8, 0x0, 0x5, "44c8298ec6b5359df36bc1e7074d8794abee128c70bcf383fac25c66d3c7fd0bae73a4b3f7d6f2fb373c364aaaea8e1e6635f0b901402a8a1f72128655e447882a2258052da11a1d67d6ce7cb2518f007bba9af96bbc573402aeebd06d46182d72e9d9cfa3be65c661b0c8e90321a8b7252d4d804fbcb4cb369115dc98dd5041a5a1cacbac32dbe7042a9c46f81f8b0222570e8528552b74abcec5778d3335972d1e0b03db1b9de31b14d8ffd0d143cd7d"}, {0x20, 0x103, 0x7fffffff, "2e3daadc14f7a4e8ade6"}, {0x88, 0x10a, 0x401, "0f1a48a934c89d825b36ac7d72da74c953f3426d19b33d652cd59975c86c41c9c16531268de7fad743b6b297bc593c2065d7c1d72366466a759fba66ff03ce0bb84b4ac91b113d26f6d9699e2937a1778c3934614d8ebdcf02e318fb2c5946671653822a430e2ca9591c651039aa6a61cdcdc3"}], 0x14d8}}], 0x5, 0x40000) 21:17:38 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x242, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 906.682519][T10496] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 21:17:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000bf00) 21:17:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) [ 906.814910][T10496] A link change request failed with some changes committed already. Interface vlan0 may have been left with an inconsistent configuration, please check. 21:17:38 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x243, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:38 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000be00) [ 907.028821][ T27] audit: type=1804 audit(1586294258.409:349): pid=10507 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1367/cgroup.controllers" dev="sda1" ino=15714 res=1 21:17:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet(0x2, 0x2000080001, 0x81) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x0, 0x1}, 0x20) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 21:17:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) socket(0x1, 0x803, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 21:17:38 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x244, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 907.376274][ T27] audit: type=1804 audit(1586294258.759:350): pid=10513 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir753239933/syzkaller.FcEmVM/1407/cgroup.controllers" dev="sda1" ino=16185 res=1 21:17:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 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) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000000c0)={r6, @in={{0x2, 0x0, @rand_addr=0xac14ffbb}}}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000)={r6, 0x3, 0x10}, &(0x7f0000000080)=0xc) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x14, 0x10, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x64, r7, 0x4, 0x70bd25, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2df4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8001}]}]}, 0x64}}, 0x20000010) 21:17:39 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) socket(0x1, 0x803, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 21:17:39 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x245, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 907.650270][T10526] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 907.713787][ T27] audit: type=1804 audit(1586294259.089:351): pid=10505 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1367/cgroup.controllers" dev="sda1" ino=15714 res=1 21:17:39 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x84, 0x101, 0x1}, 0x2c) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x4010, r1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000cff9)={r0, 0x0, 0x0}, 0x2) 21:17:39 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000c000) 21:17:39 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) socket(0x1, 0x803, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 21:17:39 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x246, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:39 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) 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) getsockname$tipc(r2, &(0x7f0000000300), &(0x7f0000000340)=0x10) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r4 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110000000000000000000200000008000300", @ANYRES32=r5, @ANYBLOB="08003f00c756"], 0x5}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002700)={0x44, r7, 0x1, 0x0, 0x0, {0x25}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_GET(r6, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0xa8, r7, 0x10, 0x70bd2c, 0x25dfdbfd, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}]}, 0xa8}, 0x1, 0x0, 0x0, 0x10}, 0x4004041) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) 21:17:39 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000c100) 21:17:39 executing program 1: r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x804, r1, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local, @dev, @void, {@ipv4={0x804, @tipc={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @local}, @name_distributor={{0x28, 0x0, 0x0, 0x0, 0x0, 0xa}}}}}}, 0x0) r2 = socket$caif_stream(0x25, 0x1, 0x1) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000000340), &(0x7f0000000380)=0x4) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001b40)=@newtfilter={0x44, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_ENC_UDP_DST_PORT={0x6}, @TCA_FLOWER_KEY_CT_ZONE={0x6}]}}]}, 0x44}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000000c0)={'batadv0\x00', r8}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@initdev, @in=@broadcast}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f0000000040)=0xe8) [ 908.105664][T10546] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 21:17:39 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x247, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:39 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x246, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:39 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, 0x0, &(0x7f00000002c0)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) 21:17:39 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x248, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000640)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x3c, r1, 0x2, 0x0, 0x0, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_DST={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x2}]}, 0x3c}, 0x1, 0x6c}, 0x1) 21:17:40 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x8045) 21:17:40 executing program 1: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="00005a80648c6394300600007257000000", 0x11}], 0x1}, 0x800) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpuset.memory_pressure\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000780)) readv(r1, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000bc0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000d00)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000440)={0x94, r2, 0x8, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'xfrm0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr="0ce6dd1012e8d03bc478ad5ea84c18df"}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @dev={0xfe, 0x80, [], 0x40}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, [], 0x30}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ipvlan0\x00'}]}, 0x94}, 0x1, 0x0, 0x0, 0x4c845}, 0x400) sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000500), 0x2c, &(0x7f0000000640)={&(0x7f0000000540)={0x4c, r2, 0x10, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast2}, @NLBL_UNLABEL_A_SECCTX={0xf, 0x7, 'unconfined\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6gre0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20004801}, 0x8884) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x14, r2, 0x2, 0x70bd2c, 0x25dfdbfe}, 0x14}}, 0x40001) write$ppp(r1, 0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000400)=ANY=[@ANYPTR]) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup(r0, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000140)='cpuacct.usage_user\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r5, r4, 0x0, 0x100000001) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 21:17:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000c200) 21:17:40 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, 0x0, &(0x7f00000002c0)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) 21:17:40 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x249, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:40 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000c100) 21:17:40 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x24a, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 908.849224][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 908.849240][ T27] audit: type=1804 audit(1586294260.229:353): pid=10585 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1370/cgroup.controllers" dev="sda1" ino=16210 res=1 21:17:40 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000000)=@gcm_256={{0x304}, "1cbd9f0f2013564a", "fc7ae34faf143eb0a7919ead97c4c079454c2184ba937478fafa93f341ebf6d8", "4b4a9dfc", "036cef42592d51f7"}, 0x38) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000000280)={0x0, 0x1cd4000a, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xcc}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000140)=0x68) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 21:17:40 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, 0x0, &(0x7f00000002c0)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) 21:17:40 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x24b, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 909.085390][ T27] audit: type=1804 audit(1586294260.469:354): pid=10598 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir406307218/syzkaller.V5Xrzz/1294/cgroup.controllers" dev="sda1" ino=16208 res=1 21:17:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000c300) 21:17:40 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:40 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x24c, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 909.508733][ T27] audit: type=1804 audit(1586294260.890:355): pid=10609 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1371/cgroup.controllers" dev="sda1" ino=16210 res=1 21:17:41 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:41 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x24d, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:41 executing program 5: r0 = openat$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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000c100) 21:17:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000c200) 21:17:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000c400) 21:17:41 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:41 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x24e, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 910.143188][ T27] audit: type=1804 audit(1586294261.520:356): pid=10622 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir406307218/syzkaller.V5Xrzz/1295/cgroup.controllers" dev="sda1" ino=15707 res=1 [ 910.320939][ T27] audit: type=1804 audit(1586294261.700:357): pid=10631 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1372/cgroup.controllers" dev="sda1" ino=16219 res=1 [ 910.403251][ T27] audit: type=1804 audit(1586294261.700:358): pid=10625 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir753239933/syzkaller.FcEmVM/1411/cgroup.controllers" dev="sda1" ino=16205 res=1 21:17:41 executing program 4: socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket(0x1, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 21:17:41 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x24f, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:42 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0xdf8, 0x61, 0x10, 0x4c}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0xe, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x1}, 0x10}, 0x78) 21:17:42 executing program 4: socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket(0x1, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 21:17:42 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x250, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:42 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socket(0x1, 0x1, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000040)={0x0, 'ip6tnl0\x00', {0x4}, 0x104}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8923, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) 21:17:42 executing program 4: socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket(0x1, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 21:17:42 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x251, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 910.997801][T10649] : renamed from syzkaller1 21:17:42 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, 0x0, 0x0) [ 911.025873][ T27] audit: type=1804 audit(1586294262.410:359): pid=10633 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1372/cgroup.controllers" dev="sda1" ino=16219 res=1 21:17:42 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000c500) 21:17:42 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x250, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:42 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x252, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:42 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, 0x0, 0x0) 21:17:42 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 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) ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(0xffffffffffffffff, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(0xffffffffffffffff, 0x0, 0x0) r4 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000100)={0x52e2, 0x1, 0x3, 0x0, 0x0, [{{}, 0x4e}, {{}, 0x8000}, {{r4}, 0xfff}]}) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$EXT4_IOC_SWAP_BOOT(r5, 0x6611) r6 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r6, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) socket$l2tp6(0xa, 0x2, 0x73) 21:17:42 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x253, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001b40)=@newtfilter={0x44, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_ENC_UDP_DST_PORT={0x6}, @TCA_FLOWER_KEY_CT_ZONE={0x6}]}}]}, 0x44}}, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000a40)={{{@in=@initdev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001b40)=ANY=[@ANYBLOB='D\x00\x00\x00d\x00\'\r\x00'/20, @ANYRES32=r8, @ANYBLOB="00000000f8ffffff000000000b000100666c6f77657200001400020006002d000000000006005d0000000000"], 0x44}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000b80)={'team0\x00', r8}) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000e00)={&(0x7f0000000bc0)={0x238, 0x0, 0x0, 0x70bd25, 0x25dfdbfc, {}, [{{0x8}, {0x21c, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x400}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r1}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r3}}, {0x8}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x3c, 0x4, [{0x8, 0xff, 0x1, 0xcec}, {0x8, 0x8, 0x1f, 0x20000}, {0x9, 0x9f, 0x47, 0x3}, {0x6, 0x3, 0x4}, {0x3, 0x2, 0x6, 0x1a}, {0x2b, 0x0, 0x6, 0x10001}, {0x50f6, 0x0, 0xbf, 0x7}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r9}}}]}}]}, 0x238}, 0x1, 0x0, 0x0, 0x860}, 0x1) 21:17:42 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, 0x0, 0x0) 21:17:42 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000800)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000b80)=ANY=[@ANYBLOB="240000002400290800000000000000000400000008000c00", @ANYRES32=r1, @ANYBLOB="1bb3acf873a3f36fad707aa9e46c2ac3a5f0bf666cd9d259593b251e0151da9a31d1b01f395b6813bbe0", @ANYRES32=r5, @ANYBLOB], 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) r6 = getpid() ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000440)=0x0) r8 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={r6, r7, r8}, 0xc) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, r8}, 0xc) sendmmsg$unix(r0, &(0x7f00000030c0)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000080)="c0315022c373c73faac3b50bf01ac8c349e38acb49c58419f14db8fc8af28af01cac9013", 0x24}, {&(0x7f00000000c0)="63b8a487abe533ccb43ce714c4febbcf17aa9c9d1ff272a7f8abb9d07af4d8ad56581c3151ba1fed18", 0x29}, {&(0x7f0000000100)="a4d0752af25d9a623808e4236c7cf5f72e81a1264506266f3ede79c28ad8fb5bc5db89c8e59bdbd994d5434e1893cec96943e56fcc68dbb77aab3aee938167c0d4d0778c2bf751baac887cbe3f54c488d715469a25d5e8fc102a4d2ae65e969f48596933c7553d8a7029f3ba2501814eb7446776ffb917b69c6f609bbb8b761da22855559607a0dbdf5ff3b745dbcf5abea29a58f0b59911a86cd002a537b71f608eba3ea5", 0xa5}, {&(0x7f0000000200)="a8ab1c4ab132fb58624b631a5cc42532e82d0a2e3caf24ab1781f51155bcdb29db63a73bba1c82d0ef63634a3bd514b5123bdebde82b88cef66bb43c80700c2a35a02d09b23027b13b05ba1b0409e3addd238674340f8189c799b970c47bed21d235dd4e163d20402b728a70d71a484263619a47fc5bbb5e6aeb682af8308c45b79ab823fa8ab6c7a88f7306e02ae14498d85fce701370755496f548f4fa8d7e5451649915f6e4a631f0651855f4c18e42c7152c5680c5655c7161fcd4675a4adb4206c84d5f96f7d039b6644e6ecce42882da45c6ca1f275dbb8c2ab53b26f0a1ecf1cc461d94487457df40d3a0dda0aaa1dee0d4d957f8a3399f3e71c4", 0xfe}, {&(0x7f0000000340)="f757e61d3035c643784741b9ebda274bffe2c1b5b9a5fbbba2a38a76f132d1450c5a4f2a56abee20bf38607ba603cb42e45638e1dfc03b4a1c0015e891b9f84b43762d3b71569e145b77fd1c1796ee6726e19be2cad3766b163fc5219deb", 0x5e}, {&(0x7f00000003c0)="33ab34655fa44c3b61f91b8830f911ecfda097f9c8eb89f0f7a36124d245cc56ec8b64a8ebce06c015cbe29db8382beb67", 0x31}, {&(0x7f0000000400)="9f7bc5635f8ab17cc800360b80587a2ae3ea6a2d434ba0112cdf39733e7d720e9c8876a61a5776f056f99726ea82a94c78f3e7fd98a702fbd69829540490a048ba5cd25a029b00294861b96bd0f3d99594886a432b589291f3a19bdcdb854eaddd6919ebe30a38255b8a29275f1d3499612f0eead4c41359c039daab213e45b4cf7e20acac0f97f7764b513fba07c236085d3f2219a2448da7cf41a5a715daa0744e167515ce671c82e22a369c9b13b03a7edde474f0ca81a262651b461b64f290b72dcf9a1c14af153f99837093cede2236c2ce309b8a46cfd3da71606f5a5911", 0xe1}, {&(0x7f0000000500)="4cb6b5f7b20b5cb828b7bc19cab74fed3b327976d9e580aa13d5b7ec77e23abafc953cefc7eed858f41a9d8893da81807f63939429a524bd7fb468fcb3aa84249e", 0x41}, {&(0x7f0000000580)="32fe1416c154ba924ec7fb0117f271bf32ba5b326ee6dd64abe2df4f2890d88f408e32e178ff1b571063ec4660e2c6e16ee039193941064a0ae91f608b1f531f1047f20075f07c33540f597e0439fef9b49d513e53b69ef9ffbda070e6a82c6da39b7be1746e9ddcaba0b8d611fa7d63db9ecd2c8580d2e25e6518cc4ccede6b7e49bb3372ee336fe9e8a6f5b6e8", 0x8e}], 0x9, &(0x7f0000000f40)=[@rights={{0x1c, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x78, 0x4010}, {&(0x7f00000007c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000840)="4b7eba24d7d88954d088d436d20464ee512ee0262ac3", 0x16}, {&(0x7f0000000880)="0ebbc374f53df09b93e6b092ef2d9fab212e9d021343adb814b2d3930d63b183e941a74eb4ff6eaaf0616d8c23b61a789ac4ff37aaeee3be1f861441139caf4cc459902a6fbf8d3c5b7350d9722c6bf30416d8f22e1e1f9ef10acb4f4849a2d3a6cba3b641", 0x65}], 0x2, &(0x7f0000000940)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58, 0x1c1}, {&(0x7f00000009c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000a40)="0fcb432118ebfd94559dcdba7cbfb351fca557bee5051c5f1d3bcb2f044d121f0021eda2d7708a39cce33e54b87e78c2ef8a0af20f7b0f901492a49ecb1f5e068ee12812bd7929f8a17172c35bbf4a42818413272d282977d715f49208fb82c01d36a17a41439fa7aad137b70d70cfe9b7215dda7f2c1bfc9f8aac0ee712855978b271b3fd95c9b533cb730d7f98a448", 0x90}, {&(0x7f0000000b00)}], 0x2, &(0x7f0000000c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xd8, 0x10}, {&(0x7f0000000d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000f00)=[{&(0x7f0000000d80)="2d6c04629e3b60650be2511fc2fcf9c03b2236ade892b9fe28f86cd9bc3c500bc8a5fb2a93c7ed2bcb", 0x29}, {&(0x7f0000000dc0)="3c692b42166ac867563610fa21dd4c8b7f25a8321d1cdc4e85fcf5de6c9232af11c5c3efd250e105d0e16ebdb686b7347b6a23f27573702a9364d94ac0220af39895e1bf6c92ff301382c211224346ba9ea03301c32186a74460897f977bc22635889446fb0f66d6d5501fbe8faf372432195c5fc111c9a7597c88fde533e63907e12425d5b4ae55b085f8c9a8d9695577bc5606d320f961a96c7d7cf10b3935c38ab0dc3331f84f839dd3", 0xab}, {&(0x7f0000000e80)="9f7147ed201c710b57ada34dc77da413a8d58f7b5c2549430e70c0fba77709a553510328dab967", 0x27}, {&(0x7f0000000ec0)="c770f432c18e6158abf44efff3101fb6752b4ca54976fa070018bda8e24de8658216944a5b71", 0x26}], 0x4, &(0x7f0000001000)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60, 0x20000000}, {&(0x7f0000001080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001180)=[{&(0x7f0000001100)="e9e7daeb30cd449ab30c588f55a7a5ab2be9132d3d79d856fb5318fc15b083d3f131ec78f8c2e7405af5e42e0667d9ae412c5bbf4cce09cfc55a0f374d47d1182cfe81eb3a75b3bababf72231f09f0c1b9195762", 0x54}], 0x1, &(0x7f00000011c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r4, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x18, 0x1, 0x1, [r0, r0]}}, @rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x148, 0x40000}, {&(0x7f0000002a40)=@abs={0x0, 0x0, 0x4e1d}, 0x6e, &(0x7f0000002b40)=[{&(0x7f0000002ac0)="1cd7f31bc11c4fdd9bf1a24a57612a23c59cbdc73a8a1e33f472e459ea9aadfe6a1206d777ab285f5f142b97975e9ed7cc59966047433c5f28b4fcb577cb6495644678cbc7801f4cb37c27a21223751df0ef968f65", 0x55}], 0x1, 0x0, 0x0, 0x20000000}, {&(0x7f0000002b80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002d00)=[{&(0x7f0000002c00)="fd13ade16bfae1c69fbe9eabe216152f1fd976b2e18b862fe54d4a11c26e77", 0x1f}, {&(0x7f0000002c40)="1bbf489421c3b52f7aa2592216afceb536a5ecdf2f2b2b60110665b3048e4661be70c5c2d1a4f83baa07a2b84fa539d803e01ac6bf79928481cd8c6525dd69ec8669686d97fb9609cd38de30fb65994e6b314e132cc4e4c47f3d69ae06be506c1f31f92facf767392fa63fa9fedc635363b4748bdece6c2a0da446466f1d9c8a69f2010068181b1823f27bb070a06942b8fc989b4366299ecbebc6db1bc90f2f5ee8c199f86714c7b820bed00a0c731b1fc9193644a07fd3dbd1e4d983747098", 0xc0}], 0x2, &(0x7f0000002f80)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r0]}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r1, r8}}}], 0x130, 0xc800}], 0x7, 0x810) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYBLOB="000000000000000000f4ffffff0f00000500"/32]) [ 911.434934][ T27] audit: type=1804 audit(1586294262.820:360): pid=10676 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1373/cgroup.controllers" dev="sda1" ino=16200 res=1 [ 911.539589][ T27] audit: type=1804 audit(1586294262.910:361): pid=10682 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir406307218/syzkaller.V5Xrzz/1298/cgroup.controllers" dev="sda1" ino=15707 res=1 21:17:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) [ 911.638286][T10679] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! 21:17:43 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x254, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:43 executing program 1: socketpair(0x3, 0x1, 0x7ff00000, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x98, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4e}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8001}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xa}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x11}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0xe}}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfc}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000000}, 0x40014) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x731803, 0x0) ioctl$PPPIOCSACTIVE(r2, 0x40107446, &(0x7f0000000340)={0x6, &(0x7f0000000300)=[{0x6, 0x7f, 0x3f, 0x4}, {0x5, 0x8, 0x8, 0x4}, {0x8, 0xd7, 0x0, 0x6}, {0x8000, 0xff, 0x81, 0x8001}, {0x9, 0x4e, 0x4, 0x40}, {0x101, 0x5, 0x80, 0x4}]}) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000380), &(0x7f00000003c0)=0x10) getpeername$inet(r3, &(0x7f0000000400)={0x2, 0x0, @dev}, &(0x7f0000000440)=0x10) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000480), &(0x7f00000004c0)=0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000500), &(0x7f0000000540)=0x4) getsockname(r0, &(0x7f0000000580)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000600)=0x80) sendmsg$IPCTNL_MSG_CT_GET_STATS(r4, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x14, 0x5, 0x1, 0x201, 0x0, 0x0, {0xa}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x811}, 0x10) r5 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r5, 0x8982, &(0x7f0000000740)={0x2, 'geneve1\x00', {0x3}, 0x7}) getpeername(r1, &(0x7f0000001a40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f0000001ac0)=0x80) sendmmsg$alg(r6, &(0x7f0000007580)=[{0x0, 0x0, &(0x7f0000002f00)=[{&(0x7f0000001b00)="6aafc8c3821cedcd02ac8d3cf0ad", 0xe}, {&(0x7f0000001b40)="41bde4723d58a80941d36ab2b08560d91d18d053b159dea5f7ded35697ea507761c38b0abf78fbff135939e27106d69544f7c882bce33ff93599b8d566e00ad6d3a95ba84f89b7828dd5949e68755c866a488698603128e6e7840cd9eccb896b4b85f19c64bbe0f81d5f2dc497acf5fc57004a5ee99cfbd05c704c5f8df0040cc52145a8121d0cd971df4790a62dcb1585cf1bccecb0e62a7b827668a50d26b23090e13741ab21453f45182268b2e1602d304bb72d33a89cb12cbb030c08692dc21eb0bb566bc665efdf4fd0fd4dea", 0xcf}, {&(0x7f0000001c40)="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", 0x1000}, {&(0x7f0000002c40)="6b1900ab0eef8acc6e25d711c502d986a0b39283daedacd9ffe1ff3c71ce72f31b0520bdd4dcb9f9fe22459542f9218df77ed5fdc79a23ae0a7b7bc17fdf2047b29713e77755675570084159b69b388bdb6e798d0d915c9425e55e4d058e99d772b56ac4bd823e12052cbaafc8408ea66516344a6bc1d4385ee3888f1a50903d126bc439a1cb67984b09f86e82d14bb0498c854e17a6eeffd0a9cb7eb9c8f786b72879c4cc284cea149f4df1ec1f2eef26fe4e29706f2ac5d618af071ce7c27228c876c5e576c0d24edc660651976af60c7d1153d6033c405618447a383425", 0xdf}, {&(0x7f0000002d40)="fd6fcba424e755c264a8df82f6667168ee8e3c8fd9bffbd8a2593b5b98c9fa2cc06dcfebb91d9af501d6ded17c4a0dfd3b3557c38fb84be3b25ff8e37efbd6e9c9eaf64a0bbf118bb46834594be293b03bf28f1f8689d306a16063f1701036a1a779255eca39bc958202a76cf101ca6330ccef84929f6b985b5c5729523e64a761c2dc91cdb31e76d61a1d3846059ccd7ff4cd406689e6655b3dc49b620242f2dc", 0xa1}, {&(0x7f0000002e00)="e9802893edce81d7c5491c1d923fe0dbaa9a8513c5e51590650987943bba6d31efcb8baaa9edf6538130ee629f8fc70643b2c837790ee8850dbb051965da1830f93affcfd69ce59d7cf1af0645da6cb0295f1b8e996810ed24f3dbcca689ff163814f4354f568604b5e9f86c491795addea2682cf3826581251c88547f5ff1d37a4045643867fed5023933174335909dbcc3186d617818a36ff58c786d40c9a13b8e56d1b205ed2936cc1ec4370cd691bd6e312e47865b336d003534b6cb85bed89422c7693ea75da8c051d9c5715a2994c0b4d7b501686f4c5d1acb0e3fbc795100c442a9215f31", 0xe8}], 0x6, &(0x7f0000002f80)=[@iv={0x50, 0x117, 0x2, 0x3c, "af896acd941eb248e8902c620bbd8a54d1873964ac2bfb9e36e6295a8118efa4e8dc96f4fba4556cada21f78e13004099447311aa3c76d7c804e1c41"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x88, 0x117, 0x2, 0x73, "d23a63d19bed69581e885ef1ec75da8f5d7440e6a6d449756913fd1b395b9e6d80611bbe2fee1608bdc0b4081e7d8b6d1172311640e198f341b61edfa193704c1bd77ef0cf1b995159f46b554ec1482a02a9dc28ac506f0ba07f73b31083997c729ecb434405e291a79a4cea3a1350e66e1b33"}, @assoc={0x18, 0x117, 0x4, 0xfffffffb}], 0x108, 0x40011}, {0x0, 0x0, &(0x7f0000004240)=[{&(0x7f00000030c0)="d2e5ba595b560066024b329ce377a2a104de2c86dcbce12186bb487c584987e7a23473bf1247af197357100c6b4d8c5e8fa6f65ffb29921503b315538a7da6fcd99fa3e9db11fcf48d26e79cb2fe23c4a6d28d80e9d9c4feda197ee48b870415e7c296c7c1654ef49d7890ffae3abfabdcb1796e66ae881bb9856e91eb0b56e0c9b2bff7acefb420c2506fcf892ef813ac9f6526", 0x94}, {&(0x7f0000003180)="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", 0x1000}, {&(0x7f0000004180)="e01ca787f27cdc7c60eaed63be9dc2d39b7ab16df7aea6f57ea6819a9e0517c319fa7c6c3b17c7c3c70236496929b74d67095ea3c304c230f380bc7bfd9ab458ed6cb8ec749e0ed9970ac67bf4aea35f7c440738339a32ebe315f5237e7d109a1be340cb7d501bd6220b4fd51b26955d8d5cfdb45f104f847491048540b9fde283d9860d36f0fdb8507915a3633e3d43b269c097f6bcd97cfb1ec6c3450d1110aca1be65808ba4e889764fbaebeaf107fc48905e10f7", 0xb6}], 0x3, &(0x7f0000004280)=[@assoc={0x18, 0x117, 0x4, 0x5d580}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18}], 0x48, 0x2008000}, {0x0, 0x0, &(0x7f0000005700)=[{&(0x7f0000004300)="8cb331ac", 0x4}, {&(0x7f0000004340)="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", 0x1000}, {&(0x7f0000005340)="7fe653ab017b2495f9b7f5a3d08510daf1bd0709742acdf0daff12330c68025272d32f92535525c8c460330fc52012fa311fab46a455e5426efde3c61dcd274ea2eea572d064cc1d8b857e9e6f1fe07a60a4d0a28dcc0a2bc2a0dc52e6646e0b365089241219477823381ce5decddf1a5cf88d2e1c", 0x75}, {&(0x7f00000053c0)="33fd5924cdb5c4f5d2999d88a7441c3cf15975719811c9c8046fbbb4ce2aa38d625410dea5c1b8e0fbecebc147f3315399d12bfe24cda4e4d61d61b60f47e4b15ca15451a1f9cc0baef88885846ab0fbc171e2b19e67765e2eeeadb5b2783d3c43502749b6f9467c54546484557529978143a59fbc4b2f196c78dcdef2ac5731ac6fad4b5162825faa0420ed16", 0x8d}, {&(0x7f0000005480)="0d3c5ed5e597ddca2108cc3b420c3447090adbed020a447f342e35c57e8f93662f5fd347d0e15de0c0da85db2b7f4b3780fe5112dd9f6f5f567c7544f61a07984e45e22fca63faeea463e77c20a45808e11cf8b89c9d4de43aebc9b2a18f151eaadba5c97827dc13c84fcd95d20991357bd8a220d6ab76485eca015e7e2205eca67d7303c49fa7b9cdb505ae", 0x8c}, {&(0x7f0000005540)="bf277ff76d980b48a3bbb0f986e076694e522f7cb1eb539f502ca07d7d710528ed32e82c91d8d318f1c1404a0ae544467ae295fe46689cc92472937be16b9886677747ca0419ff7bdfb504dd83f6becfeed480446724d6789caf3f7d19004b88f8124dc40033d754654b1951107cac53aa35afc2a87d79d3908861ac721bc808aaebe03517b8853ec4f9ed1797611579ea3880a87aa1954ebddd88fc040ea41263f4774c", 0xa4}, {&(0x7f0000005600)="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", 0xfe}], 0x7, 0x0, 0x0, 0x20004084}, {0x0, 0x0, &(0x7f0000006ac0)=[{&(0x7f0000005780)="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", 0x1000}, {&(0x7f0000006780)="5dcdf72a76ddf7e8dfd78af254a623bd3a8b58fbddda4ee31bf1c70daef39ee18eb11ce99715a447d2fc3224fa3d7a5a804e972bebf36ed0567d10f9da32e7a1cf3cf573489be74a031d29c90dd5d79aa1de778977f05d2783f5fecaa43eba9b2d439c5370", 0x65}, {&(0x7f0000006800)="b46a71ecf0cb7f87ba3a808af63ccb1c2757af60b5b1f4e570071bd7f1a6dd313a54beffd8bfb0eb89569f579417e8746482f90a4ab1ea7e63d32c864344bda13038364f0315bc380ac2e26872b685a49dc287e4ed07c80c18", 0x59}, {&(0x7f0000006880)="a182ad6d0d5d4bcd11f41d47930b5f7d705e6302d81528e761", 0x19}, {&(0x7f00000068c0)="0f3685d8553a5ee118b2b9893e4e11639542ec246ef8933f4031e5c9743373308d31ff3ee1b971c6c526fd110b944e8caefe0b5c75573cef576f978786e3bea4a4af338d2eb4844d45edcc78a49945437d72daf5b4d6f2162f802b0df2cc97884f617c1df0d399e0ef42defa88bfe18a149badf573cc2c0ddb96889bd6f84ac02bb23206c99492d9bb0345866a48ea907b4dfc121ed2866a0dab0be6ebe5894cd8da482b4d015df6c86631ece175d12b7fa0431ecad66b81892da0590d7dd5e3f74d312ae02904211f14d292da61bef6915347fa22e08fd734401179b60a5f91ad7ef539b5e855cc7b32266290e14d5c", 0xf0}, {&(0x7f00000069c0)="92bc4240c3f74ae72664aeb0eb200c4105b2be2bb11bb9559af4d9e743644fb4a6bb495a3f1505dcc862bc4a615bce41ac160eb98894e78686dde7078d085bd787c9c79d0554f1e3f73a8c5e9f4fc5cb1da062442a290f1b69f45ad04698d1b318dc2fffae41c018548dc2048c8a166eb821ff382e5263b641274cd02d35d213174c1b1c708d91349818d6243e570cc623d36ab50ce46689dc41fab6844c84ae10e11777aeca8310f4790829794197369427c21958663fcf0624663f0a9b7006331fbcd1b474d95f", 0xc8}], 0x6, 0x0, 0x0, 0x40800}, {0x0, 0x0, &(0x7f0000006d00)=[{&(0x7f0000006b40)="c26fd6a81b3d5187171dde76d095fdeb392ea7b73315394342a62d0145369119cc2d09eb7580047c232a92dc1484c7bd64c4afb93999747a18b549bfe5159a3941c063d51d9b32903315c3a04bdf574a1790d5f8eb78ea8b784c54dfdd1ef554243e37b4639cb3564a1ccc738ea6f31f768e75790a76", 0x76}, {&(0x7f0000006bc0)="a0bef5eb58d3f1aaae423b7c04641d3f51f77c4fbc4be07c1daa08523a111860fa4a56a29e259ace763adcb1b53e795f382c2b759b7c5d5e3511f5d0bde2e1968ba3402d6763d23c63683c7b105a0c7b7cee0fbf009e5b348012dcc46565bc9b97fc", 0x62}, {&(0x7f0000006c40)="4ca7eb1c8dea6a1ad948d8924cc2d2bbee8e6b188ef607b99cc1f653d3e7cb00532b3c156a8758e7bffd04264ecda679a64329f475a03dad170d8b5ca349bfbb2578383640c589ba7f46ef4e8c18e7cf8369f4145857edd377cde355177451e5b0465ea7e27990a41afda8b90f573dbaf8918772eb44ff21bc51a406a79e010ad5e99e5e8af8d87a501ecb8ac50bea3cb0a2d21977ec9cb8682e89717f5c55db029cf73e2131bc4b3a2cf54ac622a39c43f4fdebb4f5faa8b580d695ebeb55", 0xbf}], 0x3, &(0x7f0000006d40)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3f}, @iv={0x18}, @assoc={0x18, 0x117, 0x4, 0xd330}, @iv={0xd8, 0x117, 0x2, 0xbe, "09137c2884b836bcdabc6dc237d27a82ddcd8b06b2980880099ec03a841c96e5e2698f46362de899ee0cc413a67db4eb8977934cd6bd59d5aee9a3482cac8fd4740ea2e824617f2fda1223292a522bececbef03fab3702393ef20ef3a4638d0290c85dfef2c7d70556b7b45be2919c501d52e93466106ecb6888a313e686bf54b17e26d91fdafa487813bf88eca64261363d698518bb72339d2cb113b9b0a0663e3c5431bb005d1b068150a8d36f837c7834fff50f174515be0d11be92c4"}, @op={0x18, 0x117, 0x3, 0x1}], 0x150, 0x4000}, {0x0, 0x0, &(0x7f0000007380)=[{&(0x7f0000006ec0)="1c4d93e11c996760a6f85acb30c653e13e0aac383dd584b561c1d1902c38e9959a3537caad81173f0429aede3c38f373721ca0ca084024bf9fc586ed9fc187f02c594db0069b9e132eafc751f01825d7916f6e35a07db160", 0x58}, {&(0x7f0000006f40)="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", 0xfd}, {&(0x7f0000007040)="128b1c0d6f9db4130a79957a9c15d03ea5c283b40fc1fe686c9f659ef4183d4299a445fab164731d7a291e962b704922f1a1fc7d8e23e2cec5380fb87d164d306d5a2bd73938d338a559d35b848ea9dc7589d1370506350651d69de51b0cc8c08dd0c3eeab6617c9712975", 0x6b}, {&(0x7f00000070c0)="4c43d9cb8d987b4d4890c8559117c4674303725adad2aa2c65e91d773cccc56863ed9a779011a5e28f356bb7d65f33b5cdb50d0f7befd080301f2568c0879c11c193438b73df6d3502909ab2e4bf45d9a147b149d1145b43", 0x58}, {&(0x7f0000007140)="feaa1e6a42e04c39", 0x8}, {&(0x7f0000007180)="0f7330d39b99ecd0ba12a627129c21ed606cb56d3537b0ae658b880a14e8c21ffd0943c08234f87bf04324f90274e2266746026accc21a0439d58e2b9cd8defe4c794aec51e0fd4adb5ee6616bddab184f44f8c915eeb6a5a31ec71c7fd297b86cce043e25bb4edd36f0f636c1b329ecaae87092d561d622e72ddd9e2186800369a9a609d9220a3437c88bb6df5203a74a183cd4bcc099f2bd0cf8f1de6a4465b6b5f440669f44c245b0deb06cf674f1713796571ac89ceb8a3867dbf8771a90c81646b90ae0f24a6d031db23ab5e6b16441a41f9c24eb4939e77e89d27e", 0xde}, {&(0x7f0000007280)="215f0dbeb5884324f64743f42f77ecb2ef5b6ffe4ff71c283728d2f732c8108e866fde5f9dc0d84465ce6538e72a7fdd7c80e8b633f49c46b86b5bc070d051002da8e8c7ad64f607702b01976c97a3710f7c1c86687f89a52336e6de708dc495f8e57bfc2fba2847595d8e11ca47eaefe2c0b11d203df5eb811fdaafe9", 0x7d}, {&(0x7f0000007300)="887b3a69ac0e2c6fa020f14cdad614f0ead5e2bad1cf8c14c252358c8efe225c34979a4579f4b4574799ef2a3d93efa11dbcb1826f9da74908063178620713684880a873215f8e0afb4f92952364f5c929d36f6984", 0x55}], 0x8, &(0x7f0000007400)=[@iv={0xe8, 0x117, 0x2, 0xd0, "516874021453055c8f2a811a01d868d535244f54c89b4feb12de3b77d916e0923b0cececb79948f5f63a09065501a70c59966db25b95ebd1363302029b7039200f82c7f33afb7f24c59067bc846b3b9b2dd204733df46f8c559c6a8541a75268dcc9f9cf616db2eca08c922752136e796a3b5fa0d2314ccd5188350107c8046e8d0a4c04d8749f16cf6b27c562466be830af85e9073cc6ed79a74e256b28a697a1b0a8565d1fb55c4b0af0f80792a83176d0d71b060af6b171195b73b7f7aa35d90ef9d41d33ab5716b24cbfd039bc54"}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}, @assoc={0x18, 0x117, 0x4, 0xbb}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x160, 0x4008000}], 0x6, 0x2016) socket$nl_sock_diag(0x10, 0x3, 0x4) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r7, 0x0, 0x0, &(0x7f0000007700)=""/230, &(0x7f0000007800)=0xe6) r8 = accept$packet(r6, &(0x7f0000007840)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000007880)=0x14) pipe(&(0x7f00000078c0)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f0000007900)=r9, 0x4) 21:17:43 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000c600) 21:17:43 executing program 2: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x253, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) [ 911.758671][T10679] File: /root/syzkaller-testdir406307218/syzkaller.V5Xrzz/1298/cgroup.controllers PID: 10679 Comm: syz-executor.5 21:17:43 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x255, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:43 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 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) ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(0xffffffffffffffff, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(0xffffffffffffffff, 0x0, 0x0) r4 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000100)={0x52e2, 0x1, 0x3, 0x0, 0x0, [{{}, 0x4e}, {{}, 0x8000}, {{r4}, 0xfff}]}) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$EXT4_IOC_SWAP_BOOT(r5, 0x6611) r6 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r6, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) socket$l2tp6(0xa, 0x2, 0x73) 21:17:43 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x254, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:43 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x256, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) [ 912.010131][ T27] audit: type=1804 audit(1586294263.390:362): pid=10719 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1374/cgroup.controllers" dev="sda1" ino=16222 res=1 21:17:43 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000000280)={0x0, 0x1cd4000a, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xcc}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x30, 0x3, 0x6, 0x201, 0x0, 0x0, {0x2, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x41) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) socket(0x0, 0x0, 0x0) ioctl(r0, 0x0, &(0x7f0000000100)) write$cgroup_int(r0, &(0x7f0000000200), 0x12) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x1cd4000a, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xcc}}, 0x0) sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x2000}, 0x10000, &(0x7f0000000680)={&(0x7f0000000700)={0x4c, 0x0, 0x9, 0x101, 0x0, 0x0, {0xc, 0x0, 0x9}, [@NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x3}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x1}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_QUEUE_NUM, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_STATUS={0x0, 0x6, 0x1, 0x0, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0xc094}, 0x8804) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000500)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000600)={0x60, 0x2, 0x6, 0x401, 0x0, 0x0, {0xa, 0x0, 0x2}, [@IPSET_ATTR_REVISION={0x5, 0x4, 0x3}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x1}, 0x1) 21:17:43 executing program 1: r0 = openat$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) 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) socket(0x0, 0x80002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) sendfile(r3, r2, 0x0, 0x100001f00) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="55040000", @ANYRES16=r6, @ANYBLOB="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"], 0x448}, 0x1, 0x0, 0x0, 0x8000}, 0x0) socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x10001}, &(0x7f0000000180)=0x8) 21:17:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 21:17:43 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x257, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:43 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000c700) 21:17:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 21:17:43 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x258, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:43 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000c800) [ 912.505646][T10726] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 912.565289][T10726] File: /root/syzkaller-testdir406307218/syzkaller.V5Xrzz/1299/cgroup.controllers PID: 10726 Comm: syz-executor.5 21:17:44 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="0500000000007e0000004500008000000000008490fe1736b3997ac5e4f8000000000401907800f426e6020700608cbfc12abc282c27820fd9118600821e0005001100000000940a5a17e89fb5f1d3debc8500002b4ef424297d1138b27a369d0b112b33df4c366b67856c210a24c3df6373d0ca47c3c2885da770edbd1ee5bde967a600000000000000"], 0x8a) 21:17:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 21:17:44 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x259, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:44 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000000280)={0x0, 0x1cd4000a, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xcc}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x30, 0x3, 0x6, 0x201, 0x0, 0x0, {0x2, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x41) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) socket(0x0, 0x0, 0x0) ioctl(r0, 0x0, &(0x7f0000000100)) write$cgroup_int(r0, &(0x7f0000000200), 0x12) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x1cd4000a, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xcc}}, 0x0) sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x2000}, 0x10000, &(0x7f0000000680)={&(0x7f0000000700)={0x4c, 0x0, 0x9, 0x101, 0x0, 0x0, {0xc, 0x0, 0x9}, [@NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x3}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x1}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_QUEUE_NUM, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_STATUS={0x0, 0x6, 0x1, 0x0, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0xc094}, 0x8804) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000500)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000600)={0x60, 0x2, 0x6, 0x401, 0x0, 0x0, {0xa, 0x0, 0x2}, [@IPSET_ATTR_REVISION={0x5, 0x4, 0x3}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x1}, 0x1) 21:17:44 executing program 1: r0 = openat$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) 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) socket(0x0, 0x80002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) sendfile(r3, r2, 0x0, 0x100001f00) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="55040000", @ANYRES16=r6, @ANYBLOB="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"], 0x448}, 0x1, 0x0, 0x0, 0x8000}, 0x0) socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x10001}, &(0x7f0000000180)=0x8) 21:17:44 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x25a, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:44 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000c900) 21:17:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:45 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x25b, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:45 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000c900) 21:17:45 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x25c, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:45 executing program 2: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x259, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:45 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000ca00) 21:17:45 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x25d, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:45 executing program 2: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x25b, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 914.435140][ T27] kauditd_printk_skb: 16 callbacks suppressed [ 914.435153][ T27] audit: type=1804 audit(1586294265.820:379): pid=10839 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1378/cgroup.controllers" dev="sda1" ino=16219 res=1 21:17:45 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x25e, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 914.511832][ T27] audit: type=1804 audit(1586294265.860:380): pid=10831 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir406307218/syzkaller.V5Xrzz/1301/cgroup.controllers" dev="sda1" ino=16216 res=1 21:17:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000cb00) 21:17:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:46 executing program 2: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x25d, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 914.818383][ T27] audit: type=1804 audit(1586294266.200:381): pid=10859 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1379/cgroup.controllers" dev="sda1" ino=16205 res=1 21:17:46 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$key(0xf, 0x3, 0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r1, &(0x7f0000000200)={0x10, 0x0, 0x25dfdbfd, 0x20000}, 0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newsa={0x14c, 0x10, 0x203, 0x0, 0x0, {{@in, @in6=@empty}, {@in6=@mcast1, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth_trunc={0x5c, 0x14, {{'cmac(aes)\x00'}, 0x80, 0x0, "c06b40043377fd5c33cbc721c7c0538f"}}]}, 0x14c}}, 0x0) 21:17:46 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket(0x0, 0x80002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) sendfile(r3, r2, 0x0, 0x100001f00) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="55040000", @ANYRES16=r6, @ANYBLOB="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"], 0x448}, 0x1, 0x0, 0x0, 0x8000}, 0x0) socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x10001}, &(0x7f0000000180)=0x8) 21:17:46 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x25f, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:46 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000040), 0x12) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0xc, r1, 0x2}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00$\x00'/20, @ANYRES32=0x0, @ANYBLOB="0000000000f4ffffff000000"]}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x720, @ipv4={[], [], @remote}, 0x8}], 0x1c) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) 21:17:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x3c}}, 0x0) 21:17:46 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x260, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:46 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, 0x0, 0x0) sendfile(r3, r2, 0x0, 0x100001f00) r5 = socket$pptp(0x18, 0x1, 0x2) ioctl$FS_IOC_SETFSLABEL(r5, 0x41009432, &(0x7f0000000200)="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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) sendfile(0xffffffffffffffff, r0, 0x0, 0x100000001) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) sendto$netrom(0xffffffffffffffff, &(0x7f0000000140)="5bfe3ad795907c9e806e77eff82869b9e807f08b34a13ccb6193e266652fba4b060b329511ebb91501aa91c585f9360c60a44e3f8a", 0x35, 0x0, &(0x7f0000000300)={{0x3, @null, 0x8}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}, 0x48) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffff800) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) 21:17:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000cc00) 21:17:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x3c}}, 0x0) [ 915.245409][ T27] audit: type=1804 audit(1586294266.630:382): pid=10867 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir753239933/syzkaller.FcEmVM/1419/cgroup.controllers" dev="sda1" ino=16189 res=1 21:17:46 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x261, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:46 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000040), 0x12) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0xc, r1, 0x2}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00$\x00'/20, @ANYRES32=0x0, @ANYBLOB="0000000000f4ffffff000000"]}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x720, @ipv4={[], [], @remote}, 0x8}], 0x1c) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) [ 915.372329][ T27] audit: type=1804 audit(1586294266.750:383): pid=10867 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir753239933/syzkaller.FcEmVM/1419/cgroup.controllers" dev="sda1" ino=16189 res=1 21:17:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000cd00) 21:17:46 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x260, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x3c}}, 0x0) 21:17:47 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r2, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r2, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r2, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r2, 0x1ea2c000) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x8}) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000000)=0x4) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 21:17:47 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x262, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 915.693943][ T27] audit: type=1804 audit(1586294267.070:384): pid=10913 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1381/cgroup.controllers" dev="sda1" ino=16234 res=1 21:17:47 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x261, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) 21:17:47 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x263, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:47 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000ce00) 21:17:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) 21:17:47 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1d5a1745a86da4c803fa64abbea1"], 0x3ff800) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.controllers\x00', 0x2761, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000040)={0x0, 0x7ffffffc}) r3 = socket(0x10, 0x803, 0x0) write(r3, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) sendto(r3, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x2c, r5, 0x20, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18}]}, 0x2c}}, 0x0) sendmsg$TIPC_NL_BEARER_GET(r3, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x48040}, 0xc, &(0x7f00000004c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=r5, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x8144}, 0x8000) sendmsg$TIPC_NL_MON_GET(r2, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f0000000800)=ANY=[@ANYBLOB="1cfcff00535a30aa757a62577fc0fefc8a0ea364bded47672db72fcc9cab3771d4c933a3ec792de59442e1f498fb5b9ae056af7934e71746ee07f8b76a01a3b820adc59983cded982ebe03789911628d30a2fbc78e531535781e6580cec852d048a72d4d37183167951614fdbac7d5378d3f94280c4542e31041b36121a7adb63e8037cd", @ANYRES16=r5, @ANYBLOB="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"], 0x11c}, 0x1, 0x0, 0x0, 0x7cac78cccda8bf72}, 0x4a) sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000540)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000500)={&(0x7f0000000280)={0x254, r5, 0x8, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8000}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x183}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffffffff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffffffff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x100}, @TIPC_NLA_PUBL_TYPE={0x8}]}, @TIPC_NLA_LINK={0x68, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x10000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7f}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x401}]}, @TIPC_NLA_SOCK={0x9c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffa652}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x584}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8000}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xf281}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x400}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x98}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xb0000000}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x10001}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x10001}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xfffffeff}]}, @TIPC_NLA_NET={0x40, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xc66}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80000000}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}]}]}, 0x254}}, 0x4000) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$l2tp(r6, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0xe367, 0x4}, 0x10) 21:17:47 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r1, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r1, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r1, 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r2, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r2, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r2, 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r3, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r3, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r3, 0x0, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r4, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r4, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f0000000100)=ANY=[@ANYRESOCT=r1, @ANYBLOB="21de1366b0f4b28603d15dde2500496834e9999d1881d69a144e250345f8366a1d2db12763e9b304a42545bef94486cc8231bb449e9157cb", @ANYRES16, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES32=r4, @ANYRES64], @ANYRESHEX, @ANYRES16=r3], @ANYRESDEC=r3, @ANYBLOB="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"], 0x6}, 0x1, 0x0, 0x0, 0x4004}, 0x0) 21:17:47 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x264, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:47 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x263, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) [ 916.128658][ T27] audit: type=1804 audit(1586294267.510:385): pid=10935 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1382/cgroup.controllers" dev="sda1" ino=15691 res=1 21:17:47 executing program 2: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="900e000030003deb0000000000000000000000007c0e0100780e01000a0001007065646974000000640e0280200e0200000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000034a4000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e5cd72487744183d94ae5708df77010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000400005001400060006000100080000000600020000000106000200000000000400060012209894f7948e2d35f285e2b1f06a5628600e1322334d39e6029845087f95eb30d7cd59771d0da173c959b930765e3236b04155431dfe6a4b523e82cc7e53bc8f000000000000000000000084ca58f034ce2b5859cf01fdf6dbce76a44133d5980f4403d7500d790a1710a203889d66f2021642eeabcbe440b5eaaf15bab8e2c2131bbdcad0ed46ca9f932805905a19d13c22bcdccb5e7e8fa149e61fddbc5c452ec37666c1bc4c651b6136150071313f883b80539d2392bd7f00"/3897], 0xe90}}, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001b40)=@newtfilter={0x44, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_ENC_UDP_DST_PORT={0x6}, @TCA_FLOWER_KEY_CT_ZONE={0x6}]}}]}, 0x44}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_getaddr={0x2c, 0x16, 0x200, 0x70bd25, 0x25dfdbfe, {0xa, 0x1f, 0x28, 0xff, r5}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [], @loopback}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20001000}, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 21:17:47 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x265, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:47 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x1000000010, 0x80002, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x68, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x38, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @local}, @TCA_RSVP_PINFO={0x20}]}}]}, 0x68}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x50, 0x2, 0x6, 0xd01, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}]}, 0x50}}, 0x0) 21:17:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x3c}}, 0x0) 21:17:47 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000cf00) [ 916.552854][ T27] audit: type=1804 audit(1586294267.930:386): pid=10983 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1383/cgroup.controllers" dev="sda1" ino=16246 res=1 21:17:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x3c}}, 0x0) 21:17:48 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x266, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000ce00) [ 917.058339][ T27] audit: type=1804 audit(1586294268.440:387): pid=11000 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir088566442/syzkaller.wZO3on/2175/cgroup.controllers" dev="sda1" ino=16239 res=1 [ 917.290414][ T27] audit: type=1804 audit(1586294268.670:388): pid=10985 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1383/cgroup.controllers" dev="sda1" ino=16246 res=1 21:17:48 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r0, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) 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) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000)=0x1c, 0x8) 21:17:48 executing program 5: syz_emit_ethernet(0x76, &(0x7f0000000d00)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a4f208", 0x40, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "1f21d8", 0x0, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, @mcast2, [@dstopts={0x88}], "0b8b609d18d3c1f3"}}}}}}}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r0, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r0, 0x0, 0x0) ioctl$PPPIOCSACTIVE(r0, 0x40107446, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xff, 0x3, 0x3f, 0x1}]}) 21:17:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x3c}}, 0x0) 21:17:48 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x267, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:48 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000d000) 21:17:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$phonet_pipe(0x23, 0x5, 0x2) accept4$phonet_pipe(r5, &(0x7f0000000140), &(0x7f00000002c0)=0x10, 0x80000) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000001a000535d25a80648c63940d0524fc60100006400a0002000200000037153e370a00038003001700d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) r7 = accept4$vsock_stream(r3, &(0x7f0000000300)={0x28, 0x0, 0xffffffff}, 0x10, 0x800) ioctl$EXT4_IOC_SWAP_BOOT(r7, 0x6611) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newtfilter={0x48, 0x28, 0x300, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x18, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @mcast2}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x34, 0x28, 0x100, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) 21:17:49 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r0, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) 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) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000)=0x1c, 0x8) 21:17:49 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) [ 917.715968][T11029] netlink: 'syz-executor.2': attribute type 6 has an invalid length. [ 917.725024][T11029] netlink: 'syz-executor.2': attribute type 3 has an invalid length. 21:17:49 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe1, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x7, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000632177fbac14140ce0", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) 21:17:49 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x268, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:49 executing program 1: r0 = socket$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) r3 = socket$inet(0xa, 0x801, 0x84) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000240)=0x1) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000b00)) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f000095dffc)=0xfffffffffffffee6) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003300)='pids.current\x00', 0x0, 0x0) sendmsg$nl_generic(r6, &(0x7f0000003500)={&(0x7f0000003340)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000034c0)={&(0x7f0000003380)={0x120, 0x39, 0x100, 0x70bd25, 0x25dfdbfd, {0x10}, [@typed={0x14, 0x6e, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}, @generic="08d0cfcd370fa0d0709e026ac980cb9fbbc83749eb59c0347dcb20f33215d08ee710ff27f83c1dcf140faa8b0152d3bd13c444b2d71dcc5887d24c25c297ecb0e24314c56f069c401444f5140bf7970ccbb3c79d1dfa0cea8cbc7b3ef23e7a2d35659a64a7040e9cb0aa22c49f27019f3c7eff9a6b132627b37595a432e250500a7e438b879dbd87d90fd5ad008d3cb9c066e4ce6a5636f45d0001186ffdc886480990e1d901d19e240ac8672f32704456bf8e8c58b832b1259dfe2298721c349281b1bb9f3b21cee4f7753315f78cfb4af9fb636ab6b6d3009502e76031f3d21b24486d42b949c4341d4c3bb450a6698fbf44f1457b40b9"]}, 0x120}, 0x1, 0x0, 0x0, 0x80}, 0x40000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r5, @in={{0x2, 0x1, @rand_addr=0xac14ffbb}}}, &(0x7f0000000180)=0x9c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={r5, 0x6, 0x4, 0x7, 0x9, 0x4}, 0x14) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r8, &(0x7f0000000280)={0x0, 0x1cd4000a, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xcc}}, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000280)={'macvtap0\x00', r7}) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r7, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET={0x18, 0x2, 0x0, 0x1, {0x14, 0x1, 0x0, 0x1, [{0x8, 0x1f}, {0x8, 0x16}]}}]}]}, 0x3c}}, 0x0) [ 917.854860][T11021] netlink: 'syz-executor.2': attribute type 6 has an invalid length. [ 917.863033][T11021] netlink: 'syz-executor.2': attribute type 3 has an invalid length. 21:17:49 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x84, 0x81, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x84, 0x81, 0x0, 0x0) r2 = accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x80000) r3 = accept(r2, &(0x7f0000000a00)=@x25, &(0x7f0000002f40)=0xfffffffffffffd1f) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000000000000000006"], 0x3}}, 0x0) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000003040)={&(0x7f0000002f80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003000)={&(0x7f0000000d40)=ANY=[@ANYBLOB="1c0000959c76146ec4b3ad5ef1743d9d22aa04cb7a1782f23c14b70697d11142c7f7066259a9b7518f755a911900"/61, @ANYRES16=r4, @ANYBLOB="000229bd7000fcdbdf250000000008001900ac1414aa86051dba5835365c0a488d86293c011be29b152ccb587c7de6e6e4354344131853e3ff246fb1c771d3ceafc987ee0526dc7f8217c67977ae4a09074c9ae1fac18596fde28599c04b2db5aeda3d8c812bb14bcf0e3ff0cdff8ede148960c797dc5fd3944df19cbaed09f3aa59cd469253bb05a677e33c908329bb95"], 0x1c}, 0x1, 0x0, 0x0, 0x20040010}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x3af4701e) r7 = socket(0x10, 0x2, 0x0) r8 = socket(0x22, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000a80)={'syz_tun\x00'}) bind$packet(r8, &(0x7f0000000240)={0x11, 0x1a, 0x0, 0x1, 0x0, 0x6, @random="84c93f353ff7"}, 0xff3f) getsockname$packet(r8, &(0x7f0000000500), &(0x7f0000000540)=0x100000421) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000008c0)=@setlink={0x30, 0x13, 0x501, 0x0, 0x25dfdbfd, {}, [@IFLA_VFINFO_LIST={0x4}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x30}}, 0x40000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_DEL_KEY(r7, &(0x7f0000000380)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)=ANY=[@ANYBLOB="c30000003d593c4fb49e9d474d487b46ac39347cd28157a22e5d8e0bfd34acc3992cb88ffcf54a6ca3debb3dfb0e6a722e1ea02b0c15cc6f31ef1d100a9455569503e7364c9334cff786ffaf0340b157ed151901b2f68775b0038364c8654180a40e8c4b46e634b171b33cb1039330f9a001d70b69697ca7171d0665eb51303dcf244b03551c184fdb9e7a7716ea1338fcab8427679e1ba51a69274b4670677b84273f7eefff4a91f6dcf03604927cd1047e7a44d6990443ba8cc48900ece857313807e5716b9067512f1385290853b86bb122825cb7ee5f1212", @ANYRES32, @ANYRES64=0x0], 0x3}, 0x1, 0x0, 0x0, 0x48041}, 0x55) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r6, 0x0) getsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f00000000c0)=0x8000, &(0x7f0000000140)=0x2) socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0x4) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r10, &(0x7f0000000000)='threaded\x00', 0xb1d000) getsockopt$bt_BT_POWER(r10, 0x112, 0x9, &(0x7f00000003c0)=0x4, &(0x7f0000000400)=0x1) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000e40)=ANY=[@ANYRES64, @ANYRES32=0x0, @ANYBLOB="00000e00ffffffff00000000080001006362710018040200040406000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000500060000000000000005000000"], 0x3}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="500000002800210400"/20, @ANYRES32, @ANYBLOB="ac0c0000fffffffffffff0000c0080eb8600000075700000200002001c0004"], 0x3}}, 0x0) r11 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r11, &(0x7f0000000140), 0x5, 0x0) 21:17:49 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000005c0)='cpuset.effective_mems\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) close(r1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x68, r5, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@L2TP_ATTR_OFFSET={0x6, 0x3, 0xffe0}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e21}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @empty}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x81}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x2}]}, 0x68}, 0x1, 0x0, 0x0, 0x20048010}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={r6, @in={{0x2, 0x0, @rand_addr=0xac14ffbb}}}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000540)={r6, 0x0, 0x5, 0x116c}, 0x10) write$cgroup_subtree(r3, &(0x7f0000001600)=ANY=[], 0x23fa00) write$nbd(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="00438a952384645ec2580fe2c231cc5af7d937b011b2e38ea8d38be76f4f8854978fd90ea52aa2"], 0x1) sendfile(r1, r2, 0x0, 0xf03b0000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000340)=@newsa={0x1ec, 0x10, 0x713, 0x0, 0x0, {{@in6=@rand_addr="80706ffb42e92bedde4fa700", @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89}, {@in=@multicast2, 0x0, 0x32}, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x9}, {}, {0x7}, 0x0, 0x0, 0xa, 0x0, 0x1}, [@mark={0xc, 0x15, {0x35075a}}, @algo_auth={0xf0, 0x1, {{'md5\x00'}, 0x540, "81cb3e5802157006aa286a22c5e700da01bfd6681439d1085de33cef2bd2c95c46d86cf0c96cdb4912eeb54246c9209b1bbe370b1b6b98a5a5a917ef80e140b6889d589c28e631a80f68d9080c2cbddcb4d6031f026a5eea559bcb2c818c7f3713d137f583ece6d1987d41a5f2b57dc4464fe424bdd18c5e9d077b40d74d24979ec0400f2f0415e6d440bb82090db47ea7f7039f20a96dcd3fd74901d50dd45c9fb6148ee2a2891c"}}]}, 0x1ec}}, 0x0) getsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000180)=0x8) 21:17:49 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:49 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x269, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:49 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x1ff) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x39}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000000)="b2", 0xff04}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 21:17:49 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000d100) 21:17:49 executing program 5: r0 = socket$inet(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) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x1}, 0x4) pipe(&(0x7f0000001740)={0xffffffffffffffff}) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r5, @in={{0x2, 0x0, @rand_addr=0xac14ffbb}}}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001780)={r5, 0x2, 0x101, 0x0, 0xfffeffff, 0x6}, &(0x7f00000017c0)=0x14) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000001800)={r6, 0x0, 0x1}, 0x8) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2f0000001800030007fffd946fa283bc802000000004000503208568080009000800000016ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) 21:17:49 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:49 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000004000000000000000000000850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001b40)=@newtfilter={0x44, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_ENC_UDP_DST_PORT={0x6}, @TCA_FLOWER_KEY_CT_ZONE={0x6}]}}]}, 0x44}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f00000061c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000006180)={&(0x7f0000005ec0)={0x2bc, 0x0, 0x4, 0x70bd28, 0x25dfdbfc, {}, [{{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x18c, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x3f, 0x3f, 0xfc, 0x4}, {0xfffe, 0x3, 0x8, 0xff}, {0x80, 0x4, 0x80, 0x4330}, {0x7, 0x1, 0x6, 0x1}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r2}}}]}}, {{0x8}, {0x80, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8, 0x1, r5}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}]}}]}, 0x2bc}, 0x1, 0x0, 0x0, 0xf5496b5f79964be9}, 0x4000) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r3, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x14, 0x0, 0x300, 0x70bd2d, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x81}, 0x80) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bond_slave={{0xf, 0x1, 'bond_slave\x00'}, {0xc, 0x5, 0x0, 0x1, @IFLA_BOND_SLAVE_QUEUE_ID={0x6, 0x5, 0xeb76}}}}, @IFLA_OPERSTATE={0x5, 0x10, 0x40}]}, 0x48}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r0, 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) r8 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r7}, 0xfeb6) r9 = socket(0x10, 0x803, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvmsg$can_bcm(r9, &(0x7f0000000280)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1}, 0x40000001) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000003c0)='D'}, 0x40) 21:17:49 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x26a, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 918.480901][T11079] sctp: [Deprecated]: syz-executor.2 (pid 11079) Use of int in max_burst socket option deprecated. [ 918.480901][T11079] Use struct sctp_assoc_value instead [ 918.649460][T11079] sctp: [Deprecated]: syz-executor.2 (pid 11079) Use of int in max_burst socket option deprecated. [ 918.649460][T11079] Use struct sctp_assoc_value instead 21:17:50 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000d000) 21:17:50 executing program 5: r0 = socket$inet(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) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x1}, 0x4) pipe(&(0x7f0000001740)={0xffffffffffffffff}) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r5, @in={{0x2, 0x0, @rand_addr=0xac14ffbb}}}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001780)={r5, 0x2, 0x101, 0x0, 0xfffeffff, 0x6}, &(0x7f00000017c0)=0x14) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000001800)={r6, 0x0, 0x1}, 0x8) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2f0000001800030007fffd946fa283bc802000000004000503208568080009000800000016ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) 21:17:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x30, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x30}}, 0x0) [ 918.774401][T11091] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 21:17:50 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x26b, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 918.817488][T11084] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 21:17:50 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f000073f000/0x3000)=nil, 0x3000, 0x200000a, 0xa0013, 0xffffffffffffffff, 0xa4d000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r4, 0xc004743e, &(0x7f0000000780)) ioctl$sock_x25_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@null=' \x00', 0x0, 'wg1\x00'}) ioctl$PPPIOCSACTIVE(r4, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r4, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r4, 0x0, 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) ioctl$SIOCX25GDTEFACILITIES(r0, 0x89ea, &(0x7f0000000040)) ioctl(r4, 0x9f, &(0x7f00000000c0)="7616030ee3de073733585af6da25fd92058134ae3b5a6cbf24980019db5e863c720d5f3f0c96c775cca276f9e7eb9ba34017e50a83013563c2bb1cdc54231515a6f94ea9bef57504559a442922e12a65da2ec82d1da4df269aab967ad12f294a21342b48ac935a02bcbb66e361d5410c506801431144ad9ddea2ac224d7690d21987428d467bb3a19dca8d1667da9b46") sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x3c}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 21:17:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x30, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x30}}, 0x0) 21:17:50 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e00000018000280140015000002000000000000ec3fab0ebbc757c7bc7f458168a5d5a12af6f4cebbba3a6b286cc70230251b0cfaec50864c69e23dabdda2e67d7a4e7d06c890f9a743e6f134b06ff811dbe6f8f7582d32128591a64912e58084be465ba189030717802d7b123a0c09a9bb59183827df3e8ad2d03fe1d564f4783406b3879592", @ANYRES32=0x0, @ANYBLOB="0120000000000000"], 0x48}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$IPSET_CMD_HEADER(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0xc, 0x6, 0x101, 0x0, 0x0, {0x5, 0x0, 0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x20014001) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000000280)={0x0, 0x1cd4000a, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xcc}}, 0x0) sendmsg$NFQNL_MSG_CONFIG(r3, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x48, 0x2, 0x3, 0x101, 0x0, 0x0, {0x2, 0x0, 0x9}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1, 0x0, 0x29}}, @NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0x1}, @NFQA_CFG_CMD={0x8, 0x1, {0x0, 0x0, 0x10}}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x1}}, @NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0x5}, @NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x10}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000010}, 0x400c040) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_rose_SIOCRSCLRRT(r2, 0x89e4) [ 919.133290][T11114] netlink: 'syz-executor.5': attribute type 21 has an invalid length. 21:17:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000d200) 21:17:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x30, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x30}}, 0x0) 21:17:50 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x26c, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:50 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x8001}, 0x10) write(r0, &(0x7f00000000c0)="240000001e005f0214fffffffffffff80700000000000000000000000800090003000000", 0x24) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000040)={0x16, 0xc86, 0x4, 0xc, 0x9058}) connect$x25(r0, &(0x7f0000000080)={0x9, @remote={[], 0x0}}, 0x12) 21:17:50 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x8001}, 0x10) write(r0, &(0x7f00000000c0)="240000001e005f0214fffffffffffff80700000000000000000000000800090003000000", 0x24) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000040)={0x16, 0xc86, 0x4, 0xc, 0x9058}) connect$x25(r0, &(0x7f0000000080)={0x9, @remote={[], 0x0}}, 0x12) 21:17:51 executing program 2 (fault-call:4 fault-nth:0): r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:51 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x26d, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:51 executing program 4: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x26c, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 919.647592][ T27] kauditd_printk_skb: 4 callbacks suppressed [ 919.647607][ T27] audit: type=1804 audit(1586294271.030:393): pid=11131 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1386/cgroup.controllers" dev="sda1" ino=16192 res=1 21:17:51 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x80010, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[@ANYBLOB="04000000396ab8426f7a92885752522dc56b701dd8184c4162fd4752cf7125f0a902527c780099757bae077426", @ANYRES16=0x0, @ANYBLOB="00002bbd7000fedbdf25100000000400028004000280040001800800040000000000"], 0x28}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x58, 0x0, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x47}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x58}, 0x1, 0x0, 0x0, 0x45}, 0x4c000) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0000000000000000000004000000238b8faf7b64952efa3fcf80cca28f7f7ddc4e45d4546f16928eb15881e9316f779ec15df3d66522d04aa283489ed9ea2c686a7da8a45b38e41fcc39e8fada9563f41f36dfbc65fbb8abe8720f8a7b272e28e74ff7eee81b02cdb6d714b96db66072cc16d455e60d25ba333b9215900d9182d6c082ae6ec31df36fe56a656f57102929d1a55811b3"]}}, 0x20008801) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 919.860328][T11141] FAULT_INJECTION: forcing a failure. [ 919.860328][T11141] name failslab, interval 1, probability 0, space 0, times 0 [ 919.885891][ T27] audit: type=1804 audit(1586294271.270:394): pid=11115 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir753239933/syzkaller.FcEmVM/1428/cgroup.controllers" dev="sda1" ino=16189 res=1 [ 919.936483][T11141] CPU: 0 PID: 11141 Comm: syz-executor.2 Not tainted 5.6.0-syzkaller #0 [ 919.944898][T11141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 919.954966][T11141] Call Trace: [ 919.958278][T11141] dump_stack+0x188/0x20d [ 919.962643][T11141] should_fail.cold+0x5/0xa [ 919.967162][T11141] ? lock_downgrade+0x840/0x840 [ 919.972037][T11141] ? fault_create_debugfs_attr+0x140/0x140 [ 919.977883][T11141] should_failslab+0x5/0xf [ 919.982353][T11141] kmem_cache_alloc_node+0x25c/0x760 [ 919.987717][T11141] __alloc_skb+0xba/0x5a0 [ 919.992084][T11141] ? __kmalloc_reserve.isra.0+0xe0/0xe0 [ 919.997663][T11141] ? netlink_autobind.isra.0+0x21b/0x300 [ 920.004979][T11141] netlink_sendmsg+0x97b/0xe10 [ 920.009928][T11141] ? aa_af_perm+0x260/0x260 [ 920.014982][T11141] ? netlink_unicast+0x740/0x740 [ 920.020423][T11141] ? netlink_unicast+0x740/0x740 [ 920.025407][T11141] sock_sendmsg+0xcf/0x120 [ 920.029977][T11141] ____sys_sendmsg+0x6bf/0x7e0 [ 920.034780][T11141] ? kernel_sendmsg+0x50/0x50 [ 920.039596][T11141] ? _parse_integer+0x180/0x180 [ 920.044479][T11141] ___sys_sendmsg+0x100/0x170 [ 920.049187][T11141] ? sendmsg_copy_msghdr+0x70/0x70 [ 920.054349][T11141] ? __fget_files+0x32f/0x500 [ 920.059056][T11141] ? ksys_dup3+0x3c0/0x3c0 [ 920.063505][T11141] ? __fget_light+0x20e/0x270 [ 920.068206][T11141] __sys_sendmsg+0xec/0x1b0 [ 920.072735][T11141] ? __sys_sendmsg_sock+0xb0/0xb0 [ 920.077816][T11141] ? vfs_write+0x161/0x5d0 [ 920.082283][T11141] ? trace_hardirqs_off_caller+0x55/0x230 [ 920.088181][T11141] ? do_syscall_64+0x21/0x7d0 [ 920.092891][T11141] do_syscall_64+0xf6/0x7d0 [ 920.097435][T11141] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 920.103341][T11141] RIP: 0033:0x45c889 [ 920.107263][T11141] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 920.127142][T11141] RSP: 002b:00007f2577cdac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 920.135575][T11141] RAX: ffffffffffffffda RBX: 00007f2577cdb6d4 RCX: 000000000045c889 [ 920.143562][T11141] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 920.151571][T11141] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 920.159559][T11141] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 920.167549][T11141] R13: 00000000000009fc R14: 00000000004ccb7c R15: 0000000000000000 [ 920.281326][ T27] audit: type=1800 audit(1586294271.270:395): pid=11115 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16189 res=0 [ 920.383615][ T27] audit: type=1804 audit(1586294271.760:396): pid=11112 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir753239933/syzkaller.FcEmVM/1428/cgroup.controllers" dev="sda1" ino=16189 res=1 [ 920.462310][ T27] audit: type=1804 audit(1586294271.800:397): pid=11115 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir753239933/syzkaller.FcEmVM/1428/cgroup.controllers" dev="sda1" ino=16189 res=1 21:17:52 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) write$tun(r0, &(0x7f0000000000)={@val={0x0, 0x6000}, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @empty, @multicast2, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x20) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0500000000007e000000450000800000000000849078ac1414bbac1414aa000000000401907800f426e6020700608cbfc12abc282c27820fd9118600820e0005001100000000940a5a17e89fb5f1d3debc8540002b4ef424297d1138b27a369d0b112b33df4c366b67856c210a24c3df6373d0ca47c3c2885da770edbd1ee5bde967a600000000000000fa11ffc10057faa5e8e661a7a01073a599992e19f352975500e0a8153fafaa8d44f414925fb14cd0be64a3ef54a6ce07282f40d394406c22fdf60120139bfc"], 0x8a) [ 920.518651][ T27] audit: type=1800 audit(1586294271.830:398): pid=11112 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16189 res=0 [ 920.541737][ T27] audit: type=1800 audit(1586294271.830:399): pid=11115 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16189 res=0 21:17:52 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x26e, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000d300) 21:17:52 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x80010, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[@ANYBLOB="04000000396ab8426f7a92885752522dc56b701dd8184c4162fd4752cf7125f0a902527c780099757bae077426", @ANYRES16=0x0, @ANYBLOB="00002bbd7000fedbdf25100000000400028004000280040001800800040000000000"], 0x28}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x58, 0x0, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x47}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x58}, 0x1, 0x0, 0x0, 0x45}, 0x4c000) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0000000000000000000004000000238b8faf7b64952efa3fcf80cca28f7f7ddc4e45d4546f16928eb15881e9316f779ec15df3d66522d04aa283489ed9ea2c686a7da8a45b38e41fcc39e8fada9563f41f36dfbc65fbb8abe8720f8a7b272e28e74ff7eee81b02cdb6d714b96db66072cc16d455e60d25ba333b9215900d9182d6c082ae6ec31df36fe56a656f57102929d1a55811b3"]}}, 0x20008801) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 21:17:52 executing program 2 (fault-call:4 fault-nth:1): r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:52 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000025000511d25a80648c63940d0424fc6004000e000a0003000200008037153e370a00118000000000d1bd", 0x2e}], 0x1}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000100)=0x3, &(0x7f0000000140)=0x1) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x1cd4000a, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xcc}}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'bridge_slave_1\x00', {0x2, 0x4e24, @multicast1}}) [ 920.725518][T11169] FAULT_INJECTION: forcing a failure. [ 920.725518][T11169] name failslab, interval 1, probability 0, space 0, times 0 [ 920.791413][T11169] CPU: 0 PID: 11169 Comm: syz-executor.2 Not tainted 5.6.0-syzkaller #0 [ 920.799931][T11169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 920.810228][T11169] Call Trace: [ 920.814513][T11169] dump_stack+0x188/0x20d [ 920.819041][T11169] should_fail.cold+0x5/0xa [ 920.823590][T11169] ? lock_downgrade+0x840/0x840 [ 920.828505][T11169] ? fault_create_debugfs_attr+0x140/0x140 [ 920.834606][T11169] should_failslab+0x5/0xf [ 920.839063][T11169] kmem_cache_alloc_node_trace+0x27c/0x790 [ 920.845354][T11169] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 920.851740][T11169] __kmalloc_node_track_caller+0x38/0x60 [ 920.857803][T11169] __kmalloc_reserve.isra.0+0x39/0xe0 [ 920.863647][T11169] __alloc_skb+0xef/0x5a0 [ 920.868800][T11169] ? __kmalloc_reserve.isra.0+0xe0/0xe0 [ 920.876956][T11169] ? netlink_autobind.isra.0+0x21b/0x300 [ 920.882650][T11169] netlink_sendmsg+0x97b/0xe10 [ 920.887542][T11169] ? aa_af_perm+0x260/0x260 [ 920.892318][T11169] ? netlink_unicast+0x740/0x740 [ 920.897307][T11169] ? netlink_unicast+0x740/0x740 [ 920.902276][T11169] sock_sendmsg+0xcf/0x120 [ 920.906727][T11169] ____sys_sendmsg+0x6bf/0x7e0 [ 920.911526][T11169] ? kernel_sendmsg+0x50/0x50 [ 920.916359][T11169] ? _parse_integer+0x180/0x180 [ 920.921499][T11169] ___sys_sendmsg+0x100/0x170 [ 920.926289][T11169] ? sendmsg_copy_msghdr+0x70/0x70 [ 920.931879][T11169] ? __fget_files+0x32f/0x500 [ 920.936766][T11169] ? ksys_dup3+0x3c0/0x3c0 [ 920.941220][T11169] ? __fget_light+0x20e/0x270 [ 920.945924][T11169] __sys_sendmsg+0xec/0x1b0 [ 920.950449][T11169] ? __sys_sendmsg_sock+0xb0/0xb0 [ 920.955583][T11169] ? vfs_write+0x161/0x5d0 [ 920.960166][T11169] ? trace_hardirqs_off_caller+0x55/0x230 [ 920.965916][T11169] ? do_syscall_64+0x21/0x7d0 [ 920.970795][T11169] do_syscall_64+0xf6/0x7d0 [ 920.975330][T11169] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 920.982313][T11169] RIP: 0033:0x45c889 21:17:52 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000025000511d25a80648c63940d0424fc6004000e000a0003000200008037153e370a00118000000000d1bd", 0x2e}], 0x1}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000100)=0x3, &(0x7f0000000140)=0x1) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x1cd4000a, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xcc}}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'bridge_slave_1\x00', {0x2, 0x4e24, @multicast1}}) [ 920.982330][T11169] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 920.982336][T11169] RSP: 002b:00007f2577cdac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 920.982351][T11169] RAX: ffffffffffffffda RBX: 00007f2577cdb6d4 RCX: 000000000045c889 [ 920.982360][T11169] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 920.982369][T11169] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 920.982377][T11169] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 920.982386][T11169] R13: 00000000000009fc R14: 00000000004ccb7c R15: 0000000000000001 [ 921.093458][ T27] audit: type=1804 audit(1586294272.470:400): pid=11197 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1387/cgroup.controllers" dev="sda1" ino=16286 res=1 21:17:52 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x26f, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:52 executing program 5: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @rand_addr=0xac14ffbb}}}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r2, 0x5, 0x3, 0x8000, 0x100, 0x7}, 0x14) socket$bt_cmtp(0x1f, 0x3, 0x5) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000000100)=0xffffffff0007ff00) 21:17:52 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000002, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) syz_emit_ethernet(0x1fe, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x1c8, 0x6, 0x0, @remote, @local, {[@dstopts={0x4, 0x0, [], [@padn={0x1, 0x2, [0x0, 0x0]}]}, @dstopts={0x3a, 0x6, [], [@hao={0xc9, 0x10, @rand_addr="2e9b7aa76b50803776e669c92dac9b53"}, @jumbo, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x27}}, @pad1, @enc_lim={0x4, 0x1, 0x3}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @dstopts={0x3b, 0x10, [], [@ra={0x5, 0x2, 0x2}, @ra={0x5, 0x2, 0x5}, @generic={0x1, 0x45, "a007e10b2920ddd46a441cf3227fd8c22eb61c5f3788bc5f07c96e265594d7dccaf6f95c5a32c710848a12bdabdcd5ace223c777a717648f89ba7e20be0cf4b0f79586ac44"}, @jumbo={0xc2, 0x4, 0x80}, @pad1, @calipso={0x7, 0x10, {0x0, 0x2, 0x9, 0x4, [0xab]}}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x8}, @ra={0x5, 0x2, 0x5f09}]}, @routing={0x32, 0x2, 0x2, 0x10, 0x0, [@loopback]}, @srh={0x2e, 0x14, 0x4, 0xa, 0x6, 0x28, 0x2, [@mcast2, @mcast1, @rand_addr="229aabcd49fb205727f048eacf8fc2f6", @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast2, @remote, @remote, @mcast1, @dev={0xfe, 0x80, [], 0x1b}, @empty]}], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x10, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "375d279ee77b80968063b5dd37fd67a4"}]}}}}}}}}, 0x0) 21:17:52 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x270, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:52 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x64}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0209e30202000000030586d6454075605e3926908e8fcbde1db4fffffffffa65a0489187a46ba9094d288223c1c0300fc42b2849b43486b81ecc38538b9f38f55beec504000000000000003b4c11e4155a87680000000056862507d49f145c84f34d9fdbbd1005ed6a9ce48d34313e60ea96336264b64e815557a6162f4b20b5a3cb812180eed4c3bedc770b4d21a4949650b79dc0d87e9f00"/166], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000000000800000000000e00000010000000000000000000035000000000000000000ee000003ed94c700030006000000000002000004000000bb000000000000000603000500000000000200423b000001000012b478407f8604"], 0x80}}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r0, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r0, 0x0, 0x0) ioctl$PPPIOCSDEBUG(r0, 0x40047440, &(0x7f0000002a40)=0x6) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f00000029c0)=[{{&(0x7f0000000040)=@pptp={0x18, 0x2, {0x3, @multicast1}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000380)="620fc0fb4c92a2bd70cf2b3b3f8d59bfffa81b59c54e7e7c4e32561039074e174b05118aab0a1d34c82b122544f628b6b26e0d6d42a841ecf7021dc337e37d1e7385b55e59a2d7a4d0a81fe122b837c8f5e87d21635a6b29f58e8fe8a83029ead3f86cb1c31d8d5588fd492f13afc12da90a4ad9cf81357848be5b967cf768e30e2c43ee5e237876df322bd050e9580a610e9774d3c26d077afb10d5014bf8248c25975acb337c2fab250af42032", 0xae}], 0x1}}, {{&(0x7f0000000240)=@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000440)="f66b6913bb3a922a2c0c9de28295951d7524a84cfdba1320b55466f788f98246ea48d60cccf316891dde3c5998343ade33d83d8e5f1ad12d78a0a009bf0e470ba1", 0x41}, {&(0x7f0000000100)="057a322e57912ae3", 0x8}, {&(0x7f00000004c0)="016e72c72af42047011f96dc405a6ce1559bc52ca835b99fff1e1b6e2a732b7ada2680dc6c5960300b73e297364e2d789a15243012a74c124d6dcaa9b1dc876807c59cd80f02eec7a37b9b51d778908ce8afe5f1c6e7369bb051f396ee0fbd2067ddb6c3c01ff62fd0702a16653d3fe4d4a968b901eaed2d0f86b4508e5714bb67a508ab3fa3ec36a069c34775af18f4b6390cd3", 0x94}, {&(0x7f0000000580)="85871c498ad0014eeeb42e5e7f004817262a4296aee16110827792172dfe6e5618da6b2b8f72424793d179e89f6dd293ae0fff5b443242d83d173f1cb1efca74e2e90454e5878d642d558889d6d0cc82c624cadfa5f01f639b4b76ebc72c5303619873829e7e2a14ae3dabd0850bc92c7c5df22ac86ac104ba7a048c8018dece2b9778f1074b71e1341bf9f8837852ea27adf15fa716937edaeb199d16e2c35ccac5dcdbdc8cec6a0c70d818b797a8db0ac1b07c8ba5fd6f2a267794c7144e8f4786a323b7ab9dc60f0836e23c0200ee", 0xd0}, {&(0x7f0000000680)="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", 0xfc}, {&(0x7f0000000780)="1c7f6311177f1caace638b71bb9feea4cd6b81784c15f401d50c742249352091c8191486b1208096f4fbbe2ec84b1bd8172cbd46364f02b1fc105d2a7b29ff9f9ae729b8f965f233039d8e82f23ce44b64f103c4f9b486b9fa00edc7a443c8487febb11fc795b7", 0x67}], 0x6, &(0x7f0000000880)=[{0x1010, 0x112, 0x5, "918bcc64115cebb85cf45c557cb884a3d1f9bb805164343157769d895000faed8e427510bb80aedce11729231cce44c98c2495bc14c32e8da368a342b4134a7d90d8b9cf8d4982b6d4f36b5605afc250243d6e624d509ca3f2b5daf435d16676f4724ab0a83aa0d1d2328c3f24311ed8a3e619d3f98b827e795d2dfec605fb0eaf4971217da481eae98e39fc8c1b4521fdf90c742618579e8a602d095924cbd4f34b9a15a351dbde5ce34cdf03748114f726010d9eecef387f14fbfc6da4a601f1bd9158aeab936609d30ccb55a3d1bab561757a46c324acb9c3b0a2c25192c67f086d29163f9f8e7177efe0a169129eddd409b6c1c3e9f2dcc2294a27b76f59054866829beaf68a2b1cf4f8511ae70dc17deb04b239e94d1480f3f2a6bc215dad55176747ed1fd66551e7f89e053b8e0c6a86b23c632fc2d4ba6cfd6ffe56f5acd21f550d8788a9f361648cda22911be34fe16a7ba1b94072c0acdb65f868c7556b83ff9d7ad78db95ebd501e2111b937d6d04b5e3c0591d0b4b8aba18cadc1f5cee2af0318d8d34751e6b1d6004e40f606ed1a3661e5c7464038a38c9a6645781f29ab21ff962a8f7a4119e842b410c91c6affe5a8a14746d128d80ebcb4cce25434c563ca62eccc0a58627951404034676bb1cfd068a54213355ea5b59b104c26fa0eb9067f59424b2bcd222563a9459bb23b8ca1b15b2d5f1bbc4b22e25fb4d1d6dfc336e63327fd54f2643c3d217a85de5a7e5918bfd546f50c250e611d5cc32fe7141063647713208dd9d0751bc2a0891a05d56f12134a9c4beaa2ca3542932480b3292bd3059c03ebe8211d1e8b63c283ce5fe53a5168a615c500e923a7afb4f3c6665a1634cf152894ea9b3ac111ebd564d2ac2e0457e80e50180fa0fbade68ccc0c18e7a9f9d7d47ae55539e68b8bf77332a67b3bea949ac5207ddf18b0d57b63b818b9bab1963d524eea8b82e68176fbbea289df6a6e76eb4eb9a98313cc1339867a7479d3104c0a2c9457b3fc272e50e649dc4af9081e677560ef89a689e95551bb51347b0fc179ead6990a589b212611a40aba705484f1edfa57f5e0b1568d68800e3f7a3f1f30cd37d986b5df74cbb36e664723fac1970a3d2fdf0cde8d0611c02192e2124aaff6c9177ed23e76ab39bc1d2827b5e2df6c96f52330c99f59a464e089022b3db4fd40a8094c4ae6449d1b08962fe62aa2587b2266f1e65e6dc5ea10574661f730ad0daaa192b4662db0b36e9728c1bce5b6474990d97833c284a8117feb5087138ba61c0b826022f0fbceeda115f747d2d0db020b06e0987efbdb9adda0776fbd563b602efa1a501d1df98b7a678dfc35bb163ff606e61ef1d24c5ce89cba8c98fd08f17f535f2b4f3f184a28327fb1d8b7ee8a2595ac2b4729b9902d30abde1eb5b557f577c0bf4b3a1801926c1e9c5be02f4eb83304bc20bd3b3384fb8a3dc6a6fdc3735fe097fe2fafc7df67534ddce59a1a2eba7a423f2d9f3b709f857413d74b72964abdad5e6fb70235c740b7004b07153d79e1f77c2b93ff6853f4d8084316dc91d66b55410a009140a4be7660965cf57adf2b0d1c2ad04305ea214b67e07af5a7454c64b78684c0564c52860691cb6a6ed07ac97790152a81b7b69b8c5bd109e919f37d083196bb5c1b373b29dec1e9af2f03134c1bcfd489a500df68efee6665ce8aaff863362d0383b63d6fa77ae210e3ede1b777332e5a908f22e6d1f5d850e2db4af09d0051b3d0ab0aa5a89e049e66df2b376826c144ff07f9972ef0d415b08d205deea5f57bc2cb70ff9c94ce07cbf3247863f4d3b329a971ea466cb23539aaff7bc2461a9ef372758c804f80d740731a1e78a3299aefb45d7a713d4d1755e8cb28880ae93579bdece973c6d418203413ff19c1eb7e4589baa2d6e4116ed89a080820354d6fbdd7e6c5029b0bbd422cf9bec2183f0c7fc3ef449870e2aa5954f7c08b90176600abb855a40f590185d3527678a717a26997027ccfa9493dac46250334ae3d52379996072350f539b2b94d226d121fbe8759eb386a86ca35f91547b06723650370d0a338e31255574b2cf774e3748d73647be6ea7d511b75c54a1b926ae6cb561b4d75d82d1a85b1c9159dcf99af803d0457bf964cc4a986fe88cf270656c7d63b47d9ca7230fcdaf5490b1c38888295f23188c73bfcc3c8221b104271ef6f3a4125df2c018662b91b589cd2c81e2eb7587f0b739471cfd4366bc35936c3cb5c1aa18d1568fb63e3c38130f5e219381ae058dca29fcbbc4cd9df7f4e171b53579ce1e49bd2259d457295bac54454ba49fafa9e8dc2c50e6b9dda2b286e89f8a75fcd9fd5deb29e9d259b932560c600b7ec74be8fa116a6a4bf3331c12d7bdddee320974d84e5e7c31ea4c35096331791470fa1d91e00e1cca508fb5823ff52c47cfeba82945f00aa6007327180ab295025bb3783b2d9b99aa4b0e47df8a3cbd9c6ea8178b5e7c0ecef8ec1aca79567820cb7d9d0aa37049fa4471ecf66550b9c743f819d573574d98912d5eaf6dbdf6dd71bafc9b8d996cb64a5426f52668b064c2fa130411e0da6b604d38876a049ffca630cb122d9d74494664939d31ad2ff626325b311990f36b362a22c7ff707cb631438bb063c111470e3de1e9ad794fae5515778376dd2873ffe58e342ebcf7c010ecb2b07855ad6f072117d0c5ff3adbb6f861edd439c4edeb7f8a4cc9723e75bbd4710122cc9f486f1c41c2f4afb7a75d85e3256752fc6d8d2324a8219f922679ec36d329654bf5e26ade386e4a3d4692ed5a47529be24f99fc7bd71630bd2886c4252f2770a59fe57c8bd01981229fcde11dc920bda3f6df6275c2510463471c8675121ff256c321491f55ae5e89f1ca2befd20a071b759f26a8be2851393f56078eb23226a6eeed1c23c0e5cde4f3d7a5393dc0d31e2f75c1925e4dfd9f081321a1e815d93d2f0d1963e6e41f6654c3f3c3acba88aa05a3235e2e95357d75721f97178ba200ebf8389a98247ce43123ddeabec0317075d7cff17a71d6d872b6e199275fb35f5a35040cad2b12510a1e13bccb16a3e762f8c44da9b3b174b2dc6e21b90ad17d3baa2102f6897f43e88e8d2af0c750f8d75b6e6a6356764dcd2517bfdfd13c108a657204a66d57196034c399593cfdbc75518ecf138412d9dcf07bb986a83955cfe24c73546690a6b9f27412104911430f5927d28840250fe9ebb6eb2f239b09a729fb855d803ee29550816eb3608c24311f665282871762fafbe7cddfe026c17bf554a8e8a354a9091afe20d4b24cccb75214243e837ac040b75fd056c95a8d593dbda12c9afb99fda03aacf0542498361b27d3dd3d6c3031d260fe771d0482fe878029c37f5efcb17d8bf51a7ec93a920946e808461b4a55ec207978482ce7caca0ec517d3223b9b7cc9e5bb183a1ecf976d8b66a1cb1ef74ad925da588afd2dc78c617f46e3b79af5379f4b49fe3cb355cce902670625752c1a3d9eb1d89807054d4817dca614a2d29c9b26bd09b0106fe3a6236355273a4ce78401aeda6cc396796f9502befe80d552698dc06d27413f7c893cd6a506528e638544dce859b21baafac72807cc5d7fcedc42822ff886ca5ea3a6ed12556c7187649818bc8216abed9ec0dcc46df5d8562f106bc2665b68612bbf19607d2fcd402d584557dcb233ede44dcfa60a8e21d51901147d516cbba3800220fe32a684154cccf2baf7c97f2a7d823bb76e0a5dc243087e387a1215203e4214a88e52c8fc3e273115a827ae3d17cdc63b1f220b255e3a5b665c5d9c6c5d0315723a4ebd1eb20b8445592bd90b546f76082fd2fb0e75e0630290905125bb06b4b45929ba9c4f2aed4aea24fbf0650d7f5b37594316c90dc0325e7fc706b7b9eea528db947bc3fada0c63f5147c80c145b45f354e09b29ab5863d5587e41323567771daff070b645f3da8c162426302bc1a9d94efb9645c95c5bfa510861e513d75d4e1652faebd8ea2ba6e08cf05010e06728a301ad09185d521d3a56b0122e3a6a15e7181dcc759c1825897ebc5924fc01a7fa3ef506669986735da06763472cf9ff6450d044c9c1e147b584101003113839327f2d8bd5926ec072fd1bd04a99eb259e22b92232f3fa47f66ce18d196cda19950e9c0f063fddd0a3bd26b9b38967bd671eb7c2794d8bf8a1b3d88e7feaf7fda896a1f16201c7b6453bcd891dbb639f243e97592e4e60118107ae92a55b175c6a5bfa6cde427ece36bd408ab28b9b12379bc8f113aa80d187e8c2e9aec1a4095a58a26dc24f8dc0b529fe3229c64bb9a1e73e41b15a2b404e1f9535a070e1267029e4255628bf10e9e4b44da08e18fb9af2d5826353dccb4e268adeaf75228b78e00565bc73eb32a41aef268562530cf71b42c8f7bf298c84d050013e1d23776b0eb1f9d347112c1d521289c475622a8e329242d5eb34a72d0d4cdae4c3f2d0fc5115f866c94a4eeda0bf7fe228670051a8c8af179db3d97f4cea289c907948ab0114bfdf5959b1cd0927d223213ed7ee97e32164840a000e820103b4143249dab9aec90a4e6457b3dab4fb9e63155f3ffc63701c127d5fa9ec13f044939b097b486e1f3db5ef826484ecd0dd2d4043ec2e3e6e7d39c5f9b1073a1ced637ebbc48d7e6da7787059974db8f340d2668fdb45795ab217e24b506b70f593abc37a6a89454472da633152a9cf0080e6027dcf351b93f904ca0fd0ef358b425403ac2d0782b185883bd93cbaa229c90202dbd2351fb20682b23c796d270482cb56a7ec9344ed205b94820ac6028569b53ad367dcc4f6edadd3275144833d4a6d4eb02624785c9f30e686b08ef260b142120823f63dede2916f2adaddf0cf5f49510a01ffb2e10d69bbed2f305e186306a66061c8cd895cf87fe32f8a624ccf25c93816e39e4abaeaf768a176e64830ad13969aaafd788aec961adbc3eab70cd79c47de6c8838028ad2f05dc4bc5e8a30b93a2c346ba11238fce6ee4512063cb847d652883d45ad5b0969b6d8c0eea65421e5d97c50f8bb3370120d70db38de37cf0e267c36dc5b7ace27861ef48db1f74ae8b901e37392d2ece439013b755b98436dd8caa1fad678d301cc1079e717dd663b48f5f9955c0559c2c1fea451ea6e0b5d3474a3e20294426866779f50cacd85f78e2bd4f6474c9be2a29ffba3f54bdbabfc4c011a1fadbebd0c069124cc6369e9a2fba6dbb07bfc35ac3a6da2d5d3cd8be9285cf961cec31344ca047632b256492643c7aaa036f540bd80319c35867e116e12c2a1d06d259d36421327c1314f576ba9257336ef922576ee50cb0c227e0fe8afa36441d43a83ba9a42cde073d7eef0a71c9fd6b664523c47ec59ee0378643b40f44bfb6ce9caef151836287a90356d36a9a2c9b85c18ebb8dc7502d89efb9e88455a461f8a23ecc16b7a9bf3970f0b8aed52eed9da77139a0f39214d00c630282120298254506925d119a29cdb2f9b17381f339b718508072d664b95992ac9c762a10dcd5ef11079f1e42351fee6a2adcf55fae4df92d3d76d33fc8e48ef81d46f47d1aa7dee8b72a07c89f8c8abe017dffb1feabc8eac4291d478d00f96f124ac2c63eb5538f04f6437a4d8afa0c009db637c140b3d816cce8641885a43dc6a31e80534b90006c0059a527059e6ed3308af4fa49576e1b9805e9410e1757ce305c5a41c7543b4694e020d1f2ba206269d86f5b0fe1561aa6aa217317ed9eda388290992a394829b5f4f609464d92d09c950437b4f19545261e75bf1b2a6190c80648dc121"}, {0xb8, 0x10a, 0x4, "9c00d047dc3966e6d6787751383b767c93c3f0ddc0c9373cd0f89969da872cfa9bca3458266943957c2c0dd2ea722db8d95ce67a3d04285dc9f5d3bb6c7b73a619bf1dd47ddf6b61ebb2d01cf35f2463d8892bd0c80b65b0c7651f2a477601f164480219bd8fb6efc7e7fc14cc65a1768212b573f2eb889e2629a9b2df0c588bebba0931bdae163694a14fa5b035e31563ebddf7be7c71b521bd9954c780e96eb1617834a117"}, {0x48, 0x100, 0x5, "ef4e275c0d61a27c73de4cc1fefa837022beb641a052227e210b24d6dbab14ca631ffe54b9c443df65219c546d7ba41db44d"}, {0x1010, 0x118, 0x10001, "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"}], 0x2120}}], 0x2, 0x0) [ 921.518164][ T27] audit: type=1804 audit(1586294272.890:401): pid=11171 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1387/cgroup.controllers" dev="sda1" ino=16286 res=1 21:17:53 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000d300) 21:17:53 executing program 2 (fault-call:4 fault-nth:2): r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:53 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000d400) 21:17:53 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x271, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 921.977815][T11236] FAULT_INJECTION: forcing a failure. [ 921.977815][T11236] name failslab, interval 1, probability 0, space 0, times 0 [ 922.003882][T11236] CPU: 0 PID: 11236 Comm: syz-executor.2 Not tainted 5.6.0-syzkaller #0 [ 922.012513][T11236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 922.023222][T11236] Call Trace: [ 922.027646][T11236] dump_stack+0x188/0x20d [ 922.032042][T11236] should_fail.cold+0x5/0xa [ 922.036577][T11236] ? fault_create_debugfs_attr+0x140/0x140 [ 922.042674][T11236] ? lock_acquire+0x1f2/0x8f0 [ 922.047959][T11236] ? netlink_deliver_tap+0x146/0xb50 [ 922.058425][T11236] should_failslab+0x5/0xf [ 922.063650][T11236] kmem_cache_alloc+0x44/0x740 [ 922.068605][T11236] ? lock_downgrade+0x840/0x840 [ 922.073500][T11236] skb_clone+0x14d/0x3c0 [ 922.078971][T11236] netlink_deliver_tap+0x91c/0xb50 [ 922.084148][T11236] netlink_unicast+0x5e9/0x740 [ 922.090056][T11236] ? netlink_attachskb+0x810/0x810 [ 922.096074][T11236] ? _copy_from_iter_full+0x25c/0x870 [ 922.102052][T11236] ? __phys_addr_symbol+0x2c/0x70 [ 922.107593][T11236] ? __check_object_size+0x171/0x437 [ 922.112910][T11236] netlink_sendmsg+0x882/0xe10 [ 922.117870][T11236] ? aa_af_perm+0x260/0x260 [ 922.128375][T11236] ? netlink_unicast+0x740/0x740 [ 922.135069][T11236] ? netlink_unicast+0x740/0x740 [ 922.141204][T11236] sock_sendmsg+0xcf/0x120 [ 922.146132][T11236] ____sys_sendmsg+0x6bf/0x7e0 [ 922.151463][T11236] ? kernel_sendmsg+0x50/0x50 [ 922.156227][T11236] ? _parse_integer+0x180/0x180 [ 922.161121][T11236] ___sys_sendmsg+0x100/0x170 [ 922.166060][T11236] ? sendmsg_copy_msghdr+0x70/0x70 [ 922.171358][T11236] ? __fget_files+0x32f/0x500 [ 922.176352][T11236] ? ksys_dup3+0x3c0/0x3c0 [ 922.181119][T11236] ? __fget_light+0x20e/0x270 [ 922.186492][T11236] __sys_sendmsg+0xec/0x1b0 [ 922.191981][T11236] ? __sys_sendmsg_sock+0xb0/0xb0 [ 922.197099][T11236] ? vfs_write+0x161/0x5d0 [ 922.201817][T11236] ? trace_hardirqs_off_caller+0x55/0x230 [ 922.208087][T11236] ? do_syscall_64+0x21/0x7d0 [ 922.212850][T11236] do_syscall_64+0xf6/0x7d0 [ 922.218293][T11236] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 922.225098][T11236] RIP: 0033:0x45c889 21:17:53 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x272, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 922.229661][T11236] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 922.254372][T11236] RSP: 002b:00007f2577cdac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 922.262998][T11236] RAX: ffffffffffffffda RBX: 00007f2577cdb6d4 RCX: 000000000045c889 [ 922.271145][T11236] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 922.279152][T11236] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 922.287493][T11236] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 922.295727][T11236] R13: 00000000000009fc R14: 00000000004ccb7c R15: 0000000000000002 21:17:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000140)={'batadv0\x00'}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0xa00, 0x4) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$PNPIPE_IFINDEX(r3, 0x113, 0x2, &(0x7f0000000180), &(0x7f0000000200)=0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x4c, &(0x7f0000000000)={&(0x7f0000000dc0)=@newlink={0x48, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0xffffffffffffff88, 0x1, r4}, @IFLA_HSR_MULTICAST_SPEC={0x5}]}}}, @IFLA_LINKMODE={0x5, 0x11, 0x1}]}, 0x48}}, 0x0) [ 922.320511][T11236] gretap0: Device is already in use. 21:17:53 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$IPSET_CMD_TEST(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)={0xdc, 0xb, 0x6, 0x201, 0x0, 0x0, {0x2, 0x0, 0x4}, [@IPSET_ATTR_DATA={0x2c, 0x7, 0x0, 0x1, [@IPSET_ATTR_COMMENT={0x9, 0x1a, 'vlan\x00'}, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x1f}, @IPSET_ATTR_ETHER={0xa, 0x11, @local}, @IPSET_ATTR_MARK={0x8}]}, @IPSET_ATTR_DATA={0x38, 0x7, 0x0, 0x1, [@IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x3}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz2\x00'}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x7}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e24}, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x6}]}, @IPSET_ATTR_DATA={0x64, 0x7, 0x0, 0x1, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0xffffffff}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_CIDR2={0x5, 0x15, 0xa3}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x2f}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x1}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x29}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x10001}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e23}, @IPSET_ATTR_IFACE={0x14, 0x17, 'syzkaller0\x00'}, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0xffffffffffffff2a}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x20}, 0x14) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r2, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r2, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r2, 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r3, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r3, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r3, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRESOCT=r1, @ANYRES16=r3, @ANYRESHEX, @ANYRESHEX], @ANYRESHEX=r1], 0x2}}, 0x1) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0x2, r6}]}, 0x4c}}, 0x0) 21:17:53 executing program 1: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000100)=0x1, 0x4) ioctl(r2, 0x1000008912, &(0x7f0000000280)="080db5055e0bcfe847a071") connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000200)={0x30, r6, 0x5, 0x0, 0x0, {{}, {0x0, 0x400b}, {0xa}}}, 0xc0}}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000140)={0x1c, r6, 0x300, 0x70bd26, 0x25dfdbfb, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4c809}, 0x40) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r7, &(0x7f0000000280)={0x0, 0x1cd4000a, &(0x7f0000000240)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0xcc}}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r7, 0x10e, 0x6, &(0x7f00000000c0)={0xff, 0x3f, 0x4, 0x1}, 0x10) sendmmsg(r1, &(0x7f00000038c0)=[{{0x0, 0x0, &(0x7f0000001500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) 21:17:53 executing program 2 (fault-call:4 fault-nth:3): r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) [ 922.449157][T11251] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 922.532736][ T27] audit: type=1804 audit(1586294273.910:402): pid=11250 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1388/cgroup.controllers" dev="sda1" ino=16285 res=1 21:17:54 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x273, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 922.648766][T11258] FAULT_INJECTION: forcing a failure. [ 922.648766][T11258] name failslab, interval 1, probability 0, space 0, times 0 [ 922.703395][T11258] CPU: 0 PID: 11258 Comm: syz-executor.2 Not tainted 5.6.0-syzkaller #0 [ 922.711793][T11258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 922.722019][T11258] Call Trace: [ 922.725334][T11258] dump_stack+0x188/0x20d [ 922.729689][T11258] should_fail.cold+0x5/0xa [ 922.734212][T11258] ? fault_create_debugfs_attr+0x140/0x140 [ 922.740197][T11258] should_failslab+0x5/0xf [ 922.744644][T11258] kmem_cache_alloc_trace+0x2d0/0x7d0 [ 922.750051][T11258] rtnl_newlink+0x46/0xa0 [ 922.754417][T11258] ? __rtnl_newlink+0x1590/0x1590 [ 922.759779][T11258] rtnetlink_rcv_msg+0x44e/0xad0 [ 922.765000][T11258] ? rtnl_bridge_getlink+0x870/0x870 [ 922.770681][T11258] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 922.776012][T11258] ? __copy_skb_header+0x240/0x5b0 [ 922.781176][T11258] ? skb_splice_bits+0x1a0/0x1a0 [ 922.786154][T11258] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 922.791957][T11258] ? kmem_cache_alloc+0x261/0x740 [ 922.797122][T11258] netlink_rcv_skb+0x15a/0x410 [ 922.802716][T11258] ? rtnl_bridge_getlink+0x870/0x870 [ 922.808151][T11258] ? netlink_ack+0xa10/0xa10 [ 922.812869][T11258] netlink_unicast+0x537/0x740 [ 922.817896][T11258] ? netlink_attachskb+0x810/0x810 [ 922.823143][T11258] ? _copy_from_iter_full+0x25c/0x870 [ 922.828531][T11258] ? __phys_addr_symbol+0x2c/0x70 [ 922.833565][T11258] ? __check_object_size+0x171/0x437 [ 922.839400][T11258] netlink_sendmsg+0x882/0xe10 [ 922.844672][T11258] ? aa_af_perm+0x260/0x260 [ 922.849366][T11258] ? netlink_unicast+0x740/0x740 [ 922.854502][T11258] ? netlink_unicast+0x740/0x740 [ 922.859598][T11258] sock_sendmsg+0xcf/0x120 [ 922.864194][T11258] ____sys_sendmsg+0x6bf/0x7e0 [ 922.869452][T11258] ? kernel_sendmsg+0x50/0x50 [ 922.874521][T11258] ? _parse_integer+0x180/0x180 [ 922.879914][T11258] ___sys_sendmsg+0x100/0x170 [ 922.885391][T11258] ? sendmsg_copy_msghdr+0x70/0x70 [ 922.890713][T11258] ? __fget_files+0x32f/0x500 [ 922.896563][T11258] ? ksys_dup3+0x3c0/0x3c0 [ 922.901393][T11258] ? __fget_light+0x20e/0x270 [ 922.906401][T11258] __sys_sendmsg+0xec/0x1b0 [ 922.915490][T11258] ? __sys_sendmsg_sock+0xb0/0xb0 [ 922.921642][T11258] ? vfs_write+0x161/0x5d0 [ 922.926170][T11258] ? trace_hardirqs_off_caller+0x55/0x230 [ 922.932083][T11258] ? do_syscall_64+0x21/0x7d0 [ 922.937101][T11258] do_syscall_64+0xf6/0x7d0 [ 922.941745][T11258] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 922.947676][T11258] RIP: 0033:0x45c889 [ 922.951629][T11258] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 922.978514][T11258] RSP: 002b:00007f2577cdac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 922.989233][T11258] RAX: ffffffffffffffda RBX: 00007f2577cdb6d4 RCX: 000000000045c889 21:17:54 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000d500) 21:17:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$void(r0, 0xc0045878) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r1, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=0x10000, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x7, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x1, 0xc, 0x9, 0x1b6e}, &(0x7f0000000200)=0x1f, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x9}}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) 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) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000380)={@loopback, 0x3c}) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="18000000", @ANYRES16=r4, @ANYBLOB="090300008f853c254127233b00000000000003"], 0x3}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 21:17:54 executing program 2 (fault-call:4 fault-nth:4): r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) [ 922.998541][T11258] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 923.006879][T11258] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 923.015115][T11258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 923.023520][T11258] R13: 00000000000009fc R14: 00000000004ccb7c R15: 0000000000000003 21:17:54 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000001600)=ANY=[], 0x23fa00) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x9}) accept4(r0, &(0x7f0000000200)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000100)=0x80, 0x800) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r0, r1, 0x0, 0xf03b0000) [ 923.229107][T11274] FAULT_INJECTION: forcing a failure. [ 923.229107][T11274] name failslab, interval 1, probability 0, space 0, times 0 [ 923.251677][T11274] CPU: 1 PID: 11274 Comm: syz-executor.2 Not tainted 5.6.0-syzkaller #0 [ 923.260631][T11274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 923.271117][T11274] Call Trace: [ 923.274573][T11274] dump_stack+0x188/0x20d [ 923.278940][T11274] should_fail.cold+0x5/0xa [ 923.283483][T11274] ? fault_create_debugfs_attr+0x140/0x140 [ 923.289462][T11274] should_failslab+0x5/0xf [ 923.293911][T11274] kmem_cache_alloc_node_trace+0x27c/0x790 [ 923.299756][T11274] ? apparmor_capable+0x454/0x8a0 [ 923.305252][T11274] ? apparmor_capable+0x454/0x8a0 [ 923.310636][T11274] ? pointer+0x680/0x680 [ 923.315165][T11274] ? apparmor_cred_prepare+0x750/0x750 [ 923.321145][T11274] __kmalloc_node+0x38/0x60 [ 923.325865][T11274] kvmalloc_node+0x61/0xf0 [ 923.330500][T11274] alloc_netdev_mqs+0x97/0xde0 [ 923.335404][T11274] ? ipvlan_link_delete+0x460/0x460 [ 923.340630][T11274] rtnl_create_link+0x219/0xac0 [ 923.345913][T11274] __rtnl_newlink+0xe2e/0x1590 [ 923.350817][T11274] ? rtnl_link_unregister+0x240/0x240 [ 923.356204][T11274] ? entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 923.363001][T11274] ? is_bpf_text_address+0xcb/0x160 [ 923.368510][T11274] ? kernel_text_address+0x6e/0xe0 [ 923.373781][T11274] ? __kernel_text_address+0x9/0x30 [ 923.378996][T11274] ? unwind_get_return_address+0x5a/0xa0 [ 923.384831][T11274] ? profile_setup.cold+0xc1/0xc1 [ 923.390026][T11274] ? arch_stack_walk+0x84/0xd0 [ 923.394840][T11274] ? stack_trace_save+0x8c/0xc0 [ 923.400133][T11274] ? stack_trace_consume_entry+0x160/0x160 [ 923.406226][T11274] ? rtnl_newlink+0x46/0xa0 [ 923.410844][T11274] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 923.416703][T11274] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 923.422845][T11274] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 923.428839][T11274] rtnl_newlink+0x64/0xa0 [ 923.433320][T11274] ? __rtnl_newlink+0x1590/0x1590 [ 923.438377][T11274] rtnetlink_rcv_msg+0x44e/0xad0 [ 923.443694][T11274] ? rtnl_bridge_getlink+0x870/0x870 [ 923.449194][T11274] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 923.454621][T11274] ? __copy_skb_header+0x240/0x5b0 [ 923.459953][T11274] ? skb_splice_bits+0x1a0/0x1a0 [ 923.464918][T11274] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 923.470965][T11274] ? kmem_cache_alloc+0x261/0x740 [ 923.476313][T11274] netlink_rcv_skb+0x15a/0x410 [ 923.481358][T11274] ? rtnl_bridge_getlink+0x870/0x870 [ 923.486648][T11274] ? netlink_ack+0xa10/0xa10 [ 923.491252][T11274] netlink_unicast+0x537/0x740 [ 923.496041][T11274] ? netlink_attachskb+0x810/0x810 [ 923.501252][T11274] ? _copy_from_iter_full+0x25c/0x870 [ 923.506640][T11274] ? __phys_addr_symbol+0x2c/0x70 [ 923.511674][T11274] ? __check_object_size+0x171/0x437 [ 923.516992][T11274] netlink_sendmsg+0x882/0xe10 [ 923.522560][T11274] ? aa_af_perm+0x260/0x260 [ 923.527181][T11274] ? netlink_unicast+0x740/0x740 [ 923.532549][T11274] ? netlink_unicast+0x740/0x740 [ 923.538689][T11274] sock_sendmsg+0xcf/0x120 [ 923.543605][T11274] ____sys_sendmsg+0x6bf/0x7e0 [ 923.548874][T11274] ? kernel_sendmsg+0x50/0x50 [ 923.554449][T11274] ? _parse_integer+0x180/0x180 [ 923.560040][T11274] ___sys_sendmsg+0x100/0x170 [ 923.565389][T11274] ? sendmsg_copy_msghdr+0x70/0x70 [ 923.571178][T11274] ? __fget_files+0x32f/0x500 [ 923.576059][T11274] ? ksys_dup3+0x3c0/0x3c0 [ 923.580679][T11274] ? __fget_light+0x20e/0x270 [ 923.585703][T11274] __sys_sendmsg+0xec/0x1b0 [ 923.590313][T11274] ? __sys_sendmsg_sock+0xb0/0xb0 [ 923.595355][T11274] ? vfs_write+0x161/0x5d0 [ 923.601112][T11274] ? trace_hardirqs_off_caller+0x55/0x230 [ 923.606863][T11274] ? do_syscall_64+0x21/0x7d0 [ 923.612932][T11274] do_syscall_64+0xf6/0x7d0 [ 923.617737][T11274] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 923.623879][T11274] RIP: 0033:0x45c889 [ 923.629755][T11274] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 923.654614][T11274] RSP: 002b:00007f2577cdac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 923.663337][T11274] RAX: ffffffffffffffda RBX: 00007f2577cdb6d4 RCX: 000000000045c889 [ 923.671333][T11274] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 923.680980][T11274] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 923.689321][T11274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 923.697485][T11274] R13: 00000000000009fc R14: 00000000004ccb7c R15: 0000000000000004 21:17:55 executing program 2 (fault-call:4 fault-nth:5): r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:55 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x274, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:55 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000001600)=ANY=[], 0x23fa00) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x9}) accept4(r0, &(0x7f0000000200)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000100)=0x80, 0x800) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r0, r1, 0x0, 0xf03b0000) [ 923.920008][T11286] FAULT_INJECTION: forcing a failure. [ 923.920008][T11286] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 923.935597][T11286] CPU: 1 PID: 11286 Comm: syz-executor.2 Not tainted 5.6.0-syzkaller #0 [ 923.943938][T11286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 923.954289][T11286] Call Trace: [ 923.957604][T11286] dump_stack+0x188/0x20d [ 923.962745][T11286] should_fail.cold+0x5/0xa [ 923.967604][T11286] ? fault_create_debugfs_attr+0x140/0x140 [ 923.973552][T11286] ? mark_held_locks+0xe0/0xe0 [ 923.978477][T11286] ? __lock_acquire+0xcb5/0x4e00 [ 923.983486][T11286] __alloc_pages_nodemask+0x17a/0x820 [ 923.990190][T11286] ? __alloc_pages_slowpath+0x26a0/0x26a0 [ 923.996034][T11286] ? find_held_lock+0x2d/0x110 [ 924.000929][T11286] ? enable_ptr_key_workfn+0x30/0x30 [ 924.006435][T11286] cache_grow_begin+0x8c/0xc30 [ 924.011419][T11286] ? cache_alloc_pfmemalloc+0x1e/0x140 [ 924.019030][T11286] kmem_cache_alloc_node_trace+0x6c3/0x790 [ 924.025932][T11286] ? pointer+0x680/0x680 [ 924.030561][T11286] ? apparmor_cred_prepare+0x750/0x750 [ 924.036143][T11286] __kmalloc_node+0x38/0x60 [ 924.040693][T11286] kvmalloc_node+0x61/0xf0 [ 924.045149][T11286] alloc_netdev_mqs+0x97/0xde0 [ 924.050026][T11286] ? ipvlan_link_delete+0x460/0x460 [ 924.055257][T11286] rtnl_create_link+0x219/0xac0 [ 924.060144][T11286] __rtnl_newlink+0xe2e/0x1590 [ 924.065348][T11286] ? rtnl_link_unregister+0x240/0x240 [ 924.070765][T11286] ? entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 924.076933][T11286] ? is_bpf_text_address+0xcb/0x160 [ 924.083118][T11286] ? kernel_text_address+0x6e/0xe0 [ 924.088345][T11286] ? __kernel_text_address+0x9/0x30 [ 924.093574][T11286] ? unwind_get_return_address+0x5a/0xa0 [ 924.100680][T11286] ? profile_setup.cold+0xc1/0xc1 [ 924.106304][T11286] ? arch_stack_walk+0x84/0xd0 [ 924.113497][T11286] ? stack_trace_save+0x8c/0xc0 [ 924.118605][T11286] ? stack_trace_consume_entry+0x160/0x160 [ 924.124598][T11286] ? rtnl_newlink+0x46/0xa0 [ 924.129681][T11286] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 924.135720][T11286] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 924.142080][T11286] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 924.147909][T11286] rtnl_newlink+0x64/0xa0 [ 924.152247][T11286] ? __rtnl_newlink+0x1590/0x1590 [ 924.157452][T11286] rtnetlink_rcv_msg+0x44e/0xad0 [ 924.164396][T11286] ? rtnl_bridge_getlink+0x870/0x870 [ 924.169972][T11286] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 924.178348][T11286] ? __copy_skb_header+0x240/0x5b0 [ 924.185114][T11286] ? skb_splice_bits+0x1a0/0x1a0 [ 924.190933][T11286] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 924.198409][T11286] ? kmem_cache_alloc+0x261/0x740 [ 924.205292][T11286] netlink_rcv_skb+0x15a/0x410 [ 924.211395][T11286] ? rtnl_bridge_getlink+0x870/0x870 [ 924.216696][T11286] ? netlink_ack+0xa10/0xa10 [ 924.221437][T11286] netlink_unicast+0x537/0x740 [ 924.226519][T11286] ? netlink_attachskb+0x810/0x810 [ 924.231733][T11286] ? _copy_from_iter_full+0x25c/0x870 [ 924.237840][T11286] ? __phys_addr_symbol+0x2c/0x70 [ 924.243136][T11286] ? __check_object_size+0x171/0x437 [ 924.250440][T11286] netlink_sendmsg+0x882/0xe10 [ 924.257907][T11286] ? aa_af_perm+0x260/0x260 [ 924.263479][T11286] ? netlink_unicast+0x740/0x740 [ 924.268533][T11286] ? netlink_unicast+0x740/0x740 [ 924.273502][T11286] sock_sendmsg+0xcf/0x120 [ 924.278425][T11286] ____sys_sendmsg+0x6bf/0x7e0 [ 924.284334][T11286] ? kernel_sendmsg+0x50/0x50 [ 924.289528][T11286] ? _parse_integer+0x180/0x180 [ 924.294880][T11286] ___sys_sendmsg+0x100/0x170 [ 924.300101][T11286] ? sendmsg_copy_msghdr+0x70/0x70 [ 924.305596][T11286] ? __fget_files+0x32f/0x500 [ 924.310568][T11286] ? ksys_dup3+0x3c0/0x3c0 [ 924.315016][T11286] ? __fget_light+0x20e/0x270 [ 924.319722][T11286] __sys_sendmsg+0xec/0x1b0 [ 924.324235][T11286] ? __sys_sendmsg_sock+0xb0/0xb0 [ 924.329269][T11286] ? vfs_write+0x161/0x5d0 [ 924.335559][T11286] ? trace_hardirqs_off_caller+0x55/0x230 [ 924.342696][T11286] ? do_syscall_64+0x21/0x7d0 [ 924.347575][T11286] do_syscall_64+0xf6/0x7d0 [ 924.352731][T11286] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 924.358643][T11286] RIP: 0033:0x45c889 21:17:55 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x401, 0x2b6) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0xece40000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x20002323}], 0x1, 0x0, 0x24fa, 0x1f4}}], 0x1, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r3, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r3, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f0000000280)={0x0, 0x1cd4000a, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xcc}}, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xffe0, 0x3, 0xf8, 0xae}, {0x7, 0x7, 0x2, 0x1ff}, {0x3, 0x0, 0x4, 0xebe}]}, 0x10) write$ppp(r3, 0x0, 0x0) close(r3) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) [ 924.362789][T11286] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 924.383013][T11286] RSP: 002b:00007f2577cdac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 924.391765][T11286] RAX: ffffffffffffffda RBX: 00007f2577cdb6d4 RCX: 000000000045c889 [ 924.399784][T11286] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 924.410541][T11286] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 924.418786][T11286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 924.426821][T11286] R13: 00000000000009fc R14: 00000000004ccb7c R15: 0000000000000005 [ 924.449811][T11286] gretap0: Device is already in use. 21:17:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$IPSET_CMD_TEST(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)={0xdc, 0xb, 0x6, 0x201, 0x0, 0x0, {0x2, 0x0, 0x4}, [@IPSET_ATTR_DATA={0x2c, 0x7, 0x0, 0x1, [@IPSET_ATTR_COMMENT={0x9, 0x1a, 'vlan\x00'}, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x1f}, @IPSET_ATTR_ETHER={0xa, 0x11, @local}, @IPSET_ATTR_MARK={0x8}]}, @IPSET_ATTR_DATA={0x38, 0x7, 0x0, 0x1, [@IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x3}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz2\x00'}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x7}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e24}, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x6}]}, @IPSET_ATTR_DATA={0x64, 0x7, 0x0, 0x1, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0xffffffff}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_CIDR2={0x5, 0x15, 0xa3}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x2f}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x1}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x29}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x10001}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e23}, @IPSET_ATTR_IFACE={0x14, 0x17, 'syzkaller0\x00'}, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0xffffffffffffff2a}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x20}, 0x14) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r2, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r2, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r2, 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r3, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r3, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r3, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRESOCT=r1, @ANYRES16=r3, @ANYRESHEX, @ANYRESHEX], @ANYRESHEX=r1], 0x2}}, 0x1) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0x2, r6}]}, 0x4c}}, 0x0) 21:17:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000d600) 21:17:56 executing program 2 (fault-call:4 fault-nth:6): r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:17:56 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x1cd4000a, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xcc}}, 0x0) setsockopt$sock_int(r2, 0x1, 0x27, &(0x7f0000000000)=0x9, 0x4) write$tun(r0, &(0x7f00000021c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x50, 0x3a, 0x0, @empty, @mcast2, {[], @param_prob={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "6595c3", 0x0, 0x0, 0x0, @rand_addr="e9b92ef343188524d6da6da297fc771a", @loopback, [@dstopts={0x11, 0x1, [], [@padn, @pad1, @jumbo]}, @srh={0x6c}]}}}}}}, 0x82) 21:17:56 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x275, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 925.014109][T11313] FAULT_INJECTION: forcing a failure. [ 925.014109][T11313] name failslab, interval 1, probability 0, space 0, times 0 [ 925.036241][T11313] CPU: 1 PID: 11313 Comm: syz-executor.2 Not tainted 5.6.0-syzkaller #0 [ 925.044820][T11313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 925.057086][T11313] Call Trace: [ 925.060421][T11313] dump_stack+0x188/0x20d [ 925.064979][T11313] should_fail.cold+0x5/0xa [ 925.069659][T11313] ? find_held_lock+0x2d/0x110 [ 925.074466][T11313] ? fault_create_debugfs_attr+0x140/0x140 [ 925.080500][T11313] ? pcpu_alloc+0xec7/0x1200 [ 925.086282][T11313] should_failslab+0x5/0xf [ 925.091006][T11313] kmem_cache_alloc_trace+0x47/0x7d0 [ 925.097136][T11313] ? pcpu_alloc+0x3d0/0x1200 [ 925.102190][T11313] __hw_addr_create_ex+0x5b/0x310 [ 925.107782][T11313] __hw_addr_add_ex+0x1ed/0x2b0 [ 925.112854][T11313] dev_addr_init+0x10b/0x1f0 [ 925.117664][T11313] ? dev_mc_flush+0x30/0x30 [ 925.122222][T11313] alloc_netdev_mqs+0x13d/0xde0 [ 925.127421][T11313] ? ipvlan_link_delete+0x460/0x460 [ 925.133363][T11313] rtnl_create_link+0x219/0xac0 [ 925.139220][T11313] __rtnl_newlink+0xe2e/0x1590 [ 925.145111][T11313] ? rtnl_link_unregister+0x240/0x240 [ 925.151286][T11313] ? entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 925.159576][T11313] ? is_bpf_text_address+0xcb/0x160 [ 925.165570][T11313] ? kernel_text_address+0x6e/0xe0 [ 925.172947][T11313] ? __kernel_text_address+0x9/0x30 [ 925.179393][T11313] ? unwind_get_return_address+0x5a/0xa0 [ 925.185072][T11313] ? profile_setup.cold+0xc1/0xc1 [ 925.190125][T11313] ? arch_stack_walk+0x84/0xd0 [ 925.195232][T11313] ? stack_trace_save+0x8c/0xc0 [ 925.200300][T11313] ? stack_trace_consume_entry+0x160/0x160 [ 925.206212][T11313] ? rtnl_newlink+0x46/0xa0 [ 925.210902][T11313] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 925.216809][T11313] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 925.223151][T11313] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 925.229016][T11313] rtnl_newlink+0x64/0xa0 [ 925.233490][T11313] ? __rtnl_newlink+0x1590/0x1590 [ 925.238556][T11313] rtnetlink_rcv_msg+0x44e/0xad0 [ 925.243536][T11313] ? rtnl_bridge_getlink+0x870/0x870 [ 925.249312][T11313] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 925.255154][T11313] ? __copy_skb_header+0x240/0x5b0 [ 925.260577][T11313] ? skb_splice_bits+0x1a0/0x1a0 [ 925.266448][T11313] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 925.272416][T11313] ? kmem_cache_alloc+0x261/0x740 [ 925.277479][T11313] netlink_rcv_skb+0x15a/0x410 [ 925.282547][T11313] ? rtnl_bridge_getlink+0x870/0x870 [ 925.288941][T11313] ? netlink_ack+0xa10/0xa10 [ 925.294319][T11313] netlink_unicast+0x537/0x740 [ 925.299807][T11313] ? netlink_attachskb+0x810/0x810 [ 925.304985][T11313] ? _copy_from_iter_full+0x25c/0x870 [ 925.310987][T11313] ? __phys_addr_symbol+0x2c/0x70 [ 925.316406][T11313] ? __check_object_size+0x171/0x437 [ 925.322919][T11313] netlink_sendmsg+0x882/0xe10 [ 925.327822][T11313] ? aa_af_perm+0x260/0x260 [ 925.332356][T11313] ? netlink_unicast+0x740/0x740 [ 925.337992][T11313] ? netlink_unicast+0x740/0x740 [ 925.343330][T11313] sock_sendmsg+0xcf/0x120 [ 925.348465][T11313] ____sys_sendmsg+0x6bf/0x7e0 [ 925.353584][T11313] ? kernel_sendmsg+0x50/0x50 [ 925.358776][T11313] ? _parse_integer+0x180/0x180 [ 925.363688][T11313] ___sys_sendmsg+0x100/0x170 [ 925.368710][T11313] ? sendmsg_copy_msghdr+0x70/0x70 [ 925.375274][T11313] ? __fget_files+0x32f/0x500 [ 925.380367][T11313] ? ksys_dup3+0x3c0/0x3c0 [ 925.385011][T11313] ? __fget_light+0x20e/0x270 [ 925.390354][T11313] __sys_sendmsg+0xec/0x1b0 [ 925.395377][T11313] ? __sys_sendmsg_sock+0xb0/0xb0 [ 925.400522][T11313] ? vfs_write+0x161/0x5d0 [ 925.404984][T11313] ? trace_hardirqs_off_caller+0x55/0x230 [ 925.413839][T11313] ? do_syscall_64+0x21/0x7d0 [ 925.420215][T11313] do_syscall_64+0xf6/0x7d0 [ 925.426362][T11313] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 925.432876][T11313] RIP: 0033:0x45c889 [ 925.436965][T11313] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 925.461027][T11313] RSP: 002b:00007f2577cdac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 925.469630][T11313] RAX: ffffffffffffffda RBX: 00007f2577cdb6d4 RCX: 000000000045c889 [ 925.478240][T11313] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 925.486687][T11313] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 925.494911][T11313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 925.502933][T11313] R13: 00000000000009fc R14: 00000000004ccb7c R15: 0000000000000006 21:17:57 executing program 2 (fault-call:4 fault-nth:7): r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) [ 925.693108][ T27] kauditd_printk_skb: 5 callbacks suppressed [ 925.693122][ T27] audit: type=1804 audit(1586294277.070:408): pid=11322 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1390/cgroup.controllers" dev="sda1" ino=16296 res=1 21:17:57 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000d700) 21:17:57 executing program 4: r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020035000503d25a80648c63940d0324fc6010000a4002000000051a82c137153e670902018003001700d1bd", 0x33fe0}], 0x1}, 0x0) [ 925.933169][T11338] FAULT_INJECTION: forcing a failure. [ 925.933169][T11338] name failslab, interval 1, probability 0, space 0, times 0 [ 925.977967][ T27] audit: type=1804 audit(1586294277.360:409): pid=11340 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1391/cgroup.controllers" dev="sda1" ino=16282 res=1 [ 925.980882][T11338] CPU: 0 PID: 11338 Comm: syz-executor.2 Not tainted 5.6.0-syzkaller #0 [ 926.010942][T11338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 926.021167][T11338] Call Trace: 21:17:57 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x276, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:57 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="edbfd8cff53a27b18901"], 0xa) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r0, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=0x4, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x1}, 0x0, 0x0, &(0x7f00000003c0)={0x3, 0x10, 0x1, 0x8007ff}, &(0x7f0000000240)=0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x1}}, 0x10) r1 = socket$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) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0xe0d) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000001900000008ff03"], 0x3}}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00', 0x1}) ioctl(r1, 0x8b32, &(0x7f0000000040)) [ 926.024488][T11338] dump_stack+0x188/0x20d [ 926.028855][T11338] should_fail.cold+0x5/0xa [ 926.033389][T11338] ? fault_create_debugfs_attr+0x140/0x140 [ 926.039231][T11338] should_failslab+0x5/0xf [ 926.043680][T11338] kmem_cache_alloc_node_trace+0x27c/0x790 [ 926.049530][T11338] __kmalloc_node+0x38/0x60 [ 926.054059][T11338] kvmalloc_node+0x61/0xf0 [ 926.058546][T11338] alloc_netdev_mqs+0x71b/0xde0 [ 926.063452][T11338] rtnl_create_link+0x219/0xac0 [ 926.068369][T11338] __rtnl_newlink+0xe2e/0x1590 [ 926.073292][T11338] ? rtnl_link_unregister+0x240/0x240 [ 926.078693][T11338] ? entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 926.084931][T11338] ? is_bpf_text_address+0xcb/0x160 [ 926.090153][T11338] ? kernel_text_address+0x6e/0xe0 [ 926.095293][T11338] ? __kernel_text_address+0x9/0x30 [ 926.100609][T11338] ? unwind_get_return_address+0x5a/0xa0 [ 926.106259][T11338] ? profile_setup.cold+0xc1/0xc1 [ 926.111302][T11338] ? arch_stack_walk+0x84/0xd0 [ 926.116102][T11338] ? stack_trace_save+0x8c/0xc0 [ 926.121741][T11338] ? stack_trace_consume_entry+0x160/0x160 [ 926.128772][T11338] ? rtnl_newlink+0x46/0xa0 [ 926.133302][T11338] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 926.140597][T11338] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 926.146715][T11338] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 926.152589][T11338] rtnl_newlink+0x64/0xa0 [ 926.156949][T11338] ? __rtnl_newlink+0x1590/0x1590 [ 926.161970][T11338] rtnetlink_rcv_msg+0x44e/0xad0 [ 926.166913][T11338] ? rtnl_bridge_getlink+0x870/0x870 [ 926.172204][T11338] ? __schedule+0x93f/0x1ff0 [ 926.176833][T11338] ? __sched_text_start+0x8/0x8 [ 926.183086][T11338] ? kmem_cache_alloc+0x261/0x740 [ 926.188127][T11338] netlink_rcv_skb+0x15a/0x410 [ 926.192952][T11338] ? rtnl_bridge_getlink+0x870/0x870 [ 926.198227][T11338] ? netlink_ack+0xa10/0xa10 [ 926.202828][T11338] ? retint_kernel+0x2b/0x2b [ 926.207419][T11338] ? netlink_unicast+0x513/0x740 [ 926.213873][T11338] netlink_unicast+0x537/0x740 [ 926.219274][T11338] ? netlink_attachskb+0x810/0x810 [ 926.226062][T11338] ? _copy_from_iter_full+0x25c/0x870 [ 926.231568][T11338] ? __phys_addr_symbol+0x2c/0x70 [ 926.237045][T11338] ? __check_object_size+0x171/0x437 [ 926.242627][T11338] netlink_sendmsg+0x882/0xe10 [ 926.247683][T11338] ? aa_af_perm+0x260/0x260 [ 926.252659][T11338] ? netlink_unicast+0x740/0x740 [ 926.257637][T11338] ? netlink_unicast+0x740/0x740 [ 926.262728][T11338] sock_sendmsg+0xcf/0x120 [ 926.267168][T11338] ____sys_sendmsg+0x6bf/0x7e0 [ 926.271954][T11338] ? kernel_sendmsg+0x50/0x50 [ 926.276647][T11338] ? _parse_integer+0x180/0x180 [ 926.281501][T11338] ___sys_sendmsg+0x100/0x170 [ 926.286183][T11338] ? sendmsg_copy_msghdr+0x70/0x70 [ 926.291467][T11338] ? __fget_files+0x32f/0x500 [ 926.296412][T11338] ? ksys_dup3+0x3c0/0x3c0 [ 926.300835][T11338] ? __fget_light+0x20e/0x270 [ 926.305613][T11338] __sys_sendmsg+0xec/0x1b0 [ 926.310131][T11338] ? __sys_sendmsg_sock+0xb0/0xb0 [ 926.315344][T11338] ? vfs_write+0x161/0x5d0 [ 926.319782][T11338] ? trace_hardirqs_off_caller+0x55/0x230 [ 926.325702][T11338] ? do_syscall_64+0x21/0x7d0 [ 926.330385][T11338] do_syscall_64+0xf6/0x7d0 [ 926.334881][T11338] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 926.340767][T11338] RIP: 0033:0x45c889 [ 926.344658][T11338] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 926.364644][T11338] RSP: 002b:00007f2577cdac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 926.373961][T11338] RAX: ffffffffffffffda RBX: 00007f2577cdb6d4 RCX: 000000000045c889 [ 926.382455][T11338] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 926.390475][T11338] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 926.398464][T11338] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 926.406530][T11338] R13: 00000000000009fc R14: 00000000004ccb7c R15: 0000000000000007 21:17:57 executing program 2 (fault-call:4 fault-nth:8): r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) [ 926.637903][T11358] FAULT_INJECTION: forcing a failure. [ 926.637903][T11358] name failslab, interval 1, probability 0, space 0, times 0 [ 926.651493][T11358] CPU: 0 PID: 11358 Comm: syz-executor.2 Not tainted 5.6.0-syzkaller #0 [ 926.659845][T11358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 926.669914][T11358] Call Trace: [ 926.673345][T11358] dump_stack+0x188/0x20d [ 926.677703][T11358] should_fail.cold+0x5/0xa [ 926.682230][T11358] ? fault_create_debugfs_attr+0x140/0x140 [ 926.688074][T11358] should_failslab+0x5/0xf [ 926.692516][T11358] kmem_cache_alloc_node_trace+0x27c/0x790 [ 926.698340][T11358] __kmalloc_node+0x38/0x60 [ 926.702843][T11358] kvmalloc_node+0x61/0xf0 [ 926.707378][T11358] alloc_netdev_mqs+0x8ae/0xde0 [ 926.712230][T11358] rtnl_create_link+0x219/0xac0 [ 926.717540][T11358] __rtnl_newlink+0xe2e/0x1590 [ 926.722484][T11358] ? rtnl_link_unregister+0x240/0x240 [ 926.728096][T11358] ? entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 926.734284][T11358] ? is_bpf_text_address+0xcb/0x160 [ 926.739633][T11358] ? kernel_text_address+0x6e/0xe0 [ 926.744750][T11358] ? __kernel_text_address+0x9/0x30 [ 926.750031][T11358] ? unwind_get_return_address+0x5a/0xa0 [ 926.755681][T11358] ? profile_setup.cold+0xc1/0xc1 [ 926.760708][T11358] ? arch_stack_walk+0x84/0xd0 [ 926.765480][T11358] ? stack_trace_save+0x8c/0xc0 [ 926.770332][T11358] ? stack_trace_consume_entry+0x160/0x160 [ 926.776277][T11358] ? psi_task_switch+0x183/0x410 [ 926.781242][T11358] ? rtnl_newlink+0x46/0xa0 [ 926.785805][T11358] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 926.791347][T11358] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 926.797325][T11358] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 926.803222][T11358] rtnl_newlink+0x64/0xa0 [ 926.807537][T11358] ? __rtnl_newlink+0x1590/0x1590 [ 926.812548][T11358] rtnetlink_rcv_msg+0x44e/0xad0 [ 926.817498][T11358] ? rtnl_bridge_getlink+0x870/0x870 [ 926.822795][T11358] ? _raw_spin_unlock_irqrestore+0x62/0xe0 [ 926.828610][T11358] ? lockdep_hardirqs_on+0x463/0x620 [ 926.833985][T11358] netlink_rcv_skb+0x15a/0x410 [ 926.838786][T11358] ? rtnl_bridge_getlink+0x870/0x870 [ 926.844096][T11358] ? netlink_ack+0xa10/0xa10 [ 926.849002][T11358] netlink_unicast+0x537/0x740 [ 926.854217][T11358] ? netlink_attachskb+0x810/0x810 [ 926.859337][T11358] ? _copy_from_iter_full+0x25c/0x870 [ 926.864889][T11358] ? __phys_addr_symbol+0x2c/0x70 [ 926.869899][T11358] ? __check_object_size+0x171/0x437 [ 926.875191][T11358] netlink_sendmsg+0x882/0xe10 [ 926.880079][T11358] ? aa_af_perm+0x260/0x260 [ 926.885059][T11358] ? netlink_unicast+0x740/0x740 [ 926.890108][T11358] ? netlink_unicast+0x740/0x740 [ 926.895716][T11358] sock_sendmsg+0xcf/0x120 [ 926.900282][T11358] ____sys_sendmsg+0x6bf/0x7e0 [ 926.905189][T11358] ? kernel_sendmsg+0x50/0x50 [ 926.909868][T11358] ? _parse_integer+0x180/0x180 [ 926.914767][T11358] ___sys_sendmsg+0x100/0x170 [ 926.919802][T11358] ? sendmsg_copy_msghdr+0x70/0x70 [ 926.925255][T11358] ? __fget_files+0x32f/0x500 [ 926.930361][T11358] ? ksys_dup3+0x3c0/0x3c0 [ 926.934774][T11358] ? __fget_light+0x20e/0x270 [ 926.939636][T11358] __sys_sendmsg+0xec/0x1b0 [ 926.944163][T11358] ? __sys_sendmsg_sock+0xb0/0xb0 [ 926.949482][T11358] ? vfs_write+0x161/0x5d0 [ 926.954127][T11358] ? trace_hardirqs_off_caller+0x55/0x230 [ 926.960197][T11358] ? do_syscall_64+0x21/0x7d0 [ 926.965118][T11358] do_syscall_64+0xf6/0x7d0 [ 926.969734][T11358] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 926.975997][T11358] RIP: 0033:0x45c889 [ 926.980030][T11358] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 926.999972][T11358] RSP: 002b:00007f2577cdac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 927.008372][T11358] RAX: ffffffffffffffda RBX: 00007f2577cdb6d4 RCX: 000000000045c889 [ 927.016459][T11358] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 927.024443][T11358] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 21:17:58 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x277, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 927.032421][T11358] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 927.040377][T11358] R13: 00000000000009fc R14: 00000000004ccb7c R15: 0000000000000008 21:17:58 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000d700) 21:17:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@mcast2, @in=@remote, 0x4e21, 0x5, 0x4e22, 0xd7b1, 0xa, 0x80, 0x80, 0x2c, 0x0, 0xee00}, {0xfffffffffffffff7, 0x101, 0x401, 0x2, 0x6, 0x8001, 0xfffffffffffffff8, 0x401}, {0x100000001, 0x7fff, 0x3ff, 0xa9}, 0x3, 0x6e6bb2, 0x2, 0x0, 0x2, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x2c}, 0x4d2, 0x33}, 0x2, @in=@local, 0x0, 0x4, 0x2, 0x1, 0x401, 0x0, 0x9}}, 0xe8) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x48, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x18, 0x2, [@TCA_FLOWER_KEY_IPV6_DST={0x14, 0x10, @dev}]}}]}, 0x48}}, 0x0) 21:17:58 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000d800) 21:17:58 executing program 2 (fault-call:4 fault-nth:9): r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) [ 927.310219][ T27] audit: type=1804 audit(1586294278.691:410): pid=11369 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1392/cgroup.controllers" dev="sda1" ino=16293 res=1 21:17:58 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x278, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:17:58 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000780)=[{&(0x7f0000000300)="69ec08b4718e8fe0e89ef74325adc765a8820067f8aad9cf4ea591b61ad1b18cec0ad8e5c41a286554afcb7ed9cb1cb6a0ec3a0c078fbb41591ea427433323ba31110403f382db4cbef977190375fa95aa6148d570fdf205802330dd07f2d15bdfa594cdb84245fbfdcf82d399171ae6404d57acf8c7fac58b060a8e307330663da4c94358f91f0d22f06b81369e0c31b94007c86fa6a63e8ca180dcb8d7868884ba9f61e750e2fd56e4e135bf1f1640499b7de9", 0xb4}, {&(0x7f0000000580)="ebded5b829baf8819f6633518783784f231e535d65a75d5f517e855c11eb3de5001ab114b32a3b7aafe70e79b4786734604ebc919c788884472621ef49ac8130e578d1e47c03a24a123a7a30b300681cfb286a504d8ee8014af179d1e880b8b3999dc51792a323c481ba7533e634e443bc3996b93152def95bd618e8257ea67f80db3291256cd76ad2006c8d89451fbd977cdf1071004bfe3cbd6a13c79caaeb8bb4cc744a97", 0xa6}, {&(0x7f0000000640)="e875677c9eebf5a1b05faa34eb907c7d033daef8a3972ecd823cb2fe395da99fb7e2388444ef49f4ba50688e412fd63a112905b39e35952fcbd099e4010454a89fd6acea34e9d6105fb2135a9b06e0383c1060d84519d20d245c03e862a042b902e902f96e780cb47775e48fbb32cf9379c2485dc3cee7745bad8efad7395f0dbd67dd3e3ebf802108a13625414ddd6ecec195fc44c62b8b673c7ce5e08ba524df242181a2a8768a9edd3b66d86205a8876c67d7", 0xb4}, {&(0x7f00000004c0)="77adbafecb1bef38fd7655eb0a6e0d363b18fc3d77b7af81c79f", 0x1a}, {&(0x7f0000000700)="66fbbfd83cc02d298d34644510111c38aeba204fb1d9c4a79d29fd1c75a4418af555c6ab4c3290404702006728c51e84562b8ad32aac1099f75f17bd37e8dd602678bb43464115c4059d1d6988db237212ccfd837d4dbb8c", 0x58}], 0x5) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) write$binfmt_misc(r3, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000240)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00002bbd7000fedbdf257c704c330400028008000e000200000004000280040001800800040000000000a0677b85762a0e8c960ed79177d612da5b150c3b4a6f25378f3a9d729201ad6ce857e22dd3433c078685118e22a1f41ed986828f4dc35627eebf5443131ca098fe009159fcf559b86569825c5e625e7532eca7f135b25bb292937ace6050fb2c647138858c7d877f5f775f250b5e031e74fd257fc7da957f87966f5ce1864bb43b044f893c7acf31fd92"], 0x30}}, 0x20040000) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000800)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00002bbd7000fddbdf250a000000080004000c040000040003800c000280060002014e2300000c00018008000900760000000800050000feffff080006000000f2698ec7542843ea9d5afc9afe0ae7ac1ce826ee57348f8f1a4d6d61bfded1de181b8b15d0dca6309dff7d8782075996fbc0693e98ba82031503ec980c384306a157e2db0965c62fc598e36a194dc52f4ce5e4fd0dc3887deefcc8d662296d237c4c26c3826f48723c04"], 0x48}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 927.444737][ T27] audit: type=1804 audit(1586294278.831:411): pid=11367 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir406307218/syzkaller.V5Xrzz/1320/cgroup.controllers" dev="sda1" ino=16300 res=1 [ 927.485159][T11381] gretap0: Device is already in use. 21:17:59 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000d900) 21:17:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_LAST_MEMBER_CNT={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001b40)=@newtfilter={0x44, 0x64, 0xd27, 0x0, 0x0, {}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_ENC_UDP_DST_PORT={0x6}, @TCA_FLOWER_KEY_CT_ZONE={0x6}]}}]}, 0x44}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001b40)=@newtfilter={0x44, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_ENC_UDP_DST_PORT={0x6}, @TCA_FLOWER_KEY_CT_ZONE={0x6}]}}]}, 0x44}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000540)={&(0x7f00000002c0)={0x244, 0x0, 0x10, 0x70bd2b, 0x25dfdbff, {}, [{{0x8, 0x1, r2}, {0x228, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x24819b50}}}]}}]}, 0x244}, 0x1, 0x0, 0x0, 0x880}, 0x50) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 927.613119][ T27] audit: type=1804 audit(1586294278.991:412): pid=11386 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir283017568/syzkaller.TtGTzj/1469/memory.events" dev="sda1" ino=16297 res=1 [ 927.643727][ T27] audit: type=1800 audit(1586294278.991:413): pid=11386 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16297 res=0 [ 927.664550][ T27] audit: type=1804 audit(1586294279.001:414): pid=11386 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir283017568/syzkaller.TtGTzj/1469/memory.events" dev="sda1" ino=16297 res=1 [ 927.693469][T11381] FAULT_INJECTION: forcing a failure. [ 927.693469][T11381] name failslab, interval 1, probability 0, space 0, times 0 [ 927.740454][T11381] CPU: 1 PID: 11381 Comm: syz-executor.2 Not tainted 5.6.0-syzkaller #0 [ 927.748849][T11381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 927.759622][T11381] Call Trace: [ 927.763088][T11381] dump_stack+0x188/0x20d [ 927.767453][T11381] should_fail.cold+0x5/0xa [ 927.772124][T11381] ? lock_downgrade+0x840/0x840 [ 927.777012][T11381] ? fault_create_debugfs_attr+0x140/0x140 [ 927.783270][T11381] should_failslab+0x5/0xf [ 927.787849][T11381] kmem_cache_alloc_node+0x25c/0x760 [ 927.793169][T11381] ? netdev_run_todo+0x50c/0x760 [ 927.798144][T11381] __alloc_skb+0xba/0x5a0 [ 927.802504][T11381] ? __kmalloc_reserve.isra.0+0xe0/0xe0 [ 927.808082][T11381] ? __rtnl_newlink+0x1590/0x1590 [ 927.813135][T11381] netlink_ack+0x1c6/0xa10 [ 927.817578][T11381] ? netlink_sendmsg+0xe10/0xe10 [ 927.822537][T11381] ? __copy_skb_header+0x240/0x5b0 [ 927.827863][T11381] ? skb_splice_bits+0x1a0/0x1a0 [ 927.832824][T11381] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 927.838672][T11381] ? kmem_cache_alloc+0x261/0x740 [ 927.843721][T11381] netlink_rcv_skb+0x332/0x410 [ 927.848514][T11381] ? rtnl_bridge_getlink+0x870/0x870 [ 927.853841][T11381] ? netlink_ack+0xa10/0xa10 [ 927.858469][T11381] netlink_unicast+0x537/0x740 [ 927.863257][T11381] ? netlink_attachskb+0x810/0x810 [ 927.869043][T11381] ? _copy_from_iter_full+0x25c/0x870 [ 927.874640][T11381] ? __phys_addr_symbol+0x2c/0x70 [ 927.879694][T11381] ? __check_object_size+0x171/0x437 [ 927.885023][T11381] netlink_sendmsg+0x882/0xe10 [ 927.889813][T11381] ? aa_af_perm+0x260/0x260 [ 927.894352][T11381] ? netlink_unicast+0x740/0x740 [ 927.899493][T11381] ? netlink_unicast+0x740/0x740 [ 927.904451][T11381] sock_sendmsg+0xcf/0x120 [ 927.908997][T11381] ____sys_sendmsg+0x6bf/0x7e0 [ 927.913789][T11381] ? kernel_sendmsg+0x50/0x50 [ 927.918749][T11381] ? _parse_integer+0x180/0x180 [ 927.923967][T11381] ___sys_sendmsg+0x100/0x170 [ 927.926224][ T27] audit: type=1804 audit(1586294279.241:415): pid=11401 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir283017568/syzkaller.TtGTzj/1469/memory.events" dev="sda1" ino=16297 res=1 [ 927.928683][T11381] ? sendmsg_copy_msghdr+0x70/0x70 [ 927.957393][T11381] ? __fget_files+0x32f/0x500 [ 927.962098][T11381] ? ksys_dup3+0x3c0/0x3c0 [ 927.966545][T11381] ? __fget_light+0x20e/0x270 [ 927.971249][T11381] __sys_sendmsg+0xec/0x1b0 [ 927.975902][T11381] ? __sys_sendmsg_sock+0xb0/0xb0 [ 927.980941][T11381] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 927.986929][T11381] ? vfs_write+0x161/0x5d0 [ 927.991349][T11381] ? trace_hardirqs_off_caller+0x55/0x230 [ 927.997090][T11381] ? do_syscall_64+0x21/0x7d0 [ 928.001778][T11381] do_syscall_64+0xf6/0x7d0 [ 928.006280][T11381] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 928.012188][T11381] RIP: 0033:0x45c889 [ 928.016090][T11381] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 21:17:59 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x279, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 928.035948][T11381] RSP: 002b:00007f2577cdac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 928.045164][T11381] RAX: ffffffffffffffda RBX: 00007f2577cdb6d4 RCX: 000000000045c889 [ 928.053140][T11381] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 928.061415][T11381] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 928.069580][T11381] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 928.077563][T11381] R13: 00000000000009fc R14: 00000000004ccb7c R15: 0000000000000009 21:17:59 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000d700) 21:17:59 executing program 2 (fault-call:4 fault-nth:10): r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) [ 928.178592][ T27] audit: type=1804 audit(1586294279.531:416): pid=11392 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1393/cgroup.controllers" dev="sda1" ino=16289 res=1 21:17:59 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x27a, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 928.316487][ T27] audit: type=1804 audit(1586294279.591:417): pid=11386 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir283017568/syzkaller.TtGTzj/1469/memory.events" dev="sda1" ino=16297 res=1 21:17:59 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001b40)=@newtfilter={0x44, 0x64, 0xd27, 0x0, 0x0, {}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_ENC_UDP_DST_PORT={0x6}, @TCA_FLOWER_KEY_CT_ZONE={0x6}]}}]}, 0x44}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001b40)=@newtfilter={0x44, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_ENC_UDP_DST_PORT={0x6}, @TCA_FLOWER_KEY_CT_ZONE={0x6}]}}]}, 0x44}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x64, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xffff}}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0x4}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0x1}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x3}}]}, 0x64}, 0x1, 0x0, 0x0, 0x2000041}, 0x4000000) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000000), 0x4) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 928.358185][T11418] gretap0: Device is already in use. [ 928.513082][T11418] FAULT_INJECTION: forcing a failure. [ 928.513082][T11418] name failslab, interval 1, probability 0, space 0, times 0 [ 928.544208][T11424] IPVS: ftp: loaded support on port[0] = 21 [ 928.570872][T11418] CPU: 0 PID: 11418 Comm: syz-executor.2 Not tainted 5.6.0-syzkaller #0 [ 928.579260][T11418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 928.589326][T11418] Call Trace: [ 928.592628][T11418] dump_stack+0x188/0x20d [ 928.596997][T11418] should_fail.cold+0x5/0xa [ 928.601526][T11418] ? lock_downgrade+0x840/0x840 [ 928.606402][T11418] ? fault_create_debugfs_attr+0x140/0x140 [ 928.612247][T11418] should_failslab+0x5/0xf [ 928.616702][T11418] kmem_cache_alloc_node_trace+0x27c/0x790 [ 928.622562][T11418] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 928.628642][T11418] __kmalloc_node_track_caller+0x38/0x60 [ 928.634413][T11418] __kmalloc_reserve.isra.0+0x39/0xe0 [ 928.639976][T11418] __alloc_skb+0xef/0x5a0 [ 928.644449][T11418] ? __kmalloc_reserve.isra.0+0xe0/0xe0 [ 928.650126][T11418] ? __rtnl_newlink+0x1590/0x1590 [ 928.655180][T11418] netlink_ack+0x1c6/0xa10 [ 928.659623][T11418] ? netlink_sendmsg+0xe10/0xe10 [ 928.665259][T11418] ? __copy_skb_header+0x240/0x5b0 [ 928.670401][T11418] ? skb_splice_bits+0x1a0/0x1a0 [ 928.675360][T11418] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 928.681188][T11418] ? kmem_cache_alloc+0x261/0x740 [ 928.686240][T11418] netlink_rcv_skb+0x332/0x410 [ 928.691028][T11418] ? rtnl_bridge_getlink+0x870/0x870 [ 928.696349][T11418] ? netlink_ack+0xa10/0xa10 [ 928.700974][T11418] netlink_unicast+0x537/0x740 [ 928.705769][T11418] ? netlink_attachskb+0x810/0x810 [ 928.710901][T11418] ? _copy_from_iter_full+0x25c/0x870 [ 928.716326][T11418] ? __phys_addr_symbol+0x2c/0x70 [ 928.721561][T11418] ? __check_object_size+0x171/0x437 [ 928.726871][T11418] netlink_sendmsg+0x882/0xe10 [ 928.731666][T11418] ? aa_af_perm+0x260/0x260 [ 928.736181][T11418] ? netlink_unicast+0x740/0x740 [ 928.741144][T11418] ? netlink_unicast+0x740/0x740 [ 928.746097][T11418] sock_sendmsg+0xcf/0x120 [ 928.750531][T11418] ____sys_sendmsg+0x6bf/0x7e0 [ 928.755300][T11418] ? kernel_sendmsg+0x50/0x50 [ 928.759973][T11418] ? _parse_integer+0x180/0x180 [ 928.764820][T11418] ___sys_sendmsg+0x100/0x170 [ 928.769637][T11418] ? sendmsg_copy_msghdr+0x70/0x70 [ 928.775219][T11418] ? __fget_files+0x32f/0x500 [ 928.779902][T11418] ? ksys_dup3+0x3c0/0x3c0 [ 928.784345][T11418] ? __fget_light+0x20e/0x270 [ 928.789034][T11418] __sys_sendmsg+0xec/0x1b0 [ 928.793534][T11418] ? __sys_sendmsg_sock+0xb0/0xb0 [ 928.798880][T11418] ? vfs_write+0x161/0x5d0 [ 928.803319][T11418] ? trace_hardirqs_off_caller+0x55/0x230 [ 928.809234][T11418] ? do_syscall_64+0x21/0x7d0 [ 928.813945][T11418] do_syscall_64+0xf6/0x7d0 [ 928.818464][T11418] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 928.824367][T11418] RIP: 0033:0x45c889 [ 928.828262][T11418] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 928.849092][T11418] RSP: 002b:00007f2577cdac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 928.857711][T11418] RAX: ffffffffffffffda RBX: 00007f2577cdb6d4 RCX: 000000000045c889 21:18:00 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000f000) [ 928.865844][T11418] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 928.873886][T11418] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 928.881854][T11418] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 928.889821][T11418] R13: 00000000000009fc R14: 00000000004ccb7c R15: 000000000000000a 21:18:00 executing program 2 (fault-call:4 fault-nth:11): r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:00 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x27b, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:00 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000d900) [ 929.236157][T11467] gretap0: Device is already in use. [ 929.311368][T11424] IPVS: ftp: loaded support on port[0] = 21 21:18:00 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000d700) [ 929.432999][T11467] FAULT_INJECTION: forcing a failure. [ 929.432999][T11467] name failslab, interval 1, probability 0, space 0, times 0 [ 929.504578][T11467] CPU: 1 PID: 11467 Comm: syz-executor.2 Not tainted 5.6.0-syzkaller #0 [ 929.513105][T11467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 929.523174][T11467] Call Trace: [ 929.526498][T11467] dump_stack+0x188/0x20d [ 929.530991][T11467] should_fail.cold+0x5/0xa [ 929.535531][T11467] ? fault_create_debugfs_attr+0x140/0x140 [ 929.541367][T11467] ? lock_acquire+0x1f2/0x8f0 [ 929.546066][T11467] ? netlink_deliver_tap+0x146/0xb50 [ 929.551526][T11467] should_failslab+0x5/0xf [ 929.556009][T11467] kmem_cache_alloc+0x44/0x740 [ 929.560801][T11467] ? lock_downgrade+0x840/0x840 [ 929.565685][T11467] skb_clone+0x14d/0x3c0 [ 929.569950][T11467] netlink_deliver_tap+0x91c/0xb50 [ 929.575090][T11467] __netlink_sendskb+0x5b/0xb0 [ 929.580061][T11467] netlink_unicast+0x651/0x740 [ 929.584861][T11467] ? netlink_attachskb+0x810/0x810 [ 929.590170][T11467] ? skb_put+0x15d/0x1c0 [ 929.594450][T11467] ? memset+0x20/0x40 [ 929.598456][T11467] ? __nlmsg_put+0x14b/0x1b0 [ 929.603333][T11467] netlink_ack+0x57b/0xa10 [ 929.607929][T11467] ? netlink_sendmsg+0xe10/0xe10 [ 929.612959][T11467] ? __copy_skb_header+0x240/0x5b0 [ 929.618851][T11467] ? skb_splice_bits+0x1a0/0x1a0 [ 929.623810][T11467] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 929.629643][T11467] ? kmem_cache_alloc+0x261/0x740 [ 929.634702][T11467] netlink_rcv_skb+0x332/0x410 [ 929.639509][T11467] ? rtnl_bridge_getlink+0x870/0x870 [ 929.644824][T11467] ? netlink_ack+0xa10/0xa10 [ 929.649461][T11467] netlink_unicast+0x537/0x740 [ 929.654288][T11467] ? netlink_attachskb+0x810/0x810 [ 929.659434][T11467] ? _copy_from_iter_full+0x25c/0x870 [ 929.664850][T11467] ? __phys_addr_symbol+0x2c/0x70 [ 929.669938][T11467] ? __check_object_size+0x171/0x437 [ 929.677972][T11467] netlink_sendmsg+0x882/0xe10 [ 929.683055][T11467] ? aa_af_perm+0x260/0x260 [ 929.688698][T11467] ? netlink_unicast+0x740/0x740 [ 929.693684][T11467] ? netlink_unicast+0x740/0x740 [ 929.699777][T11467] sock_sendmsg+0xcf/0x120 [ 929.704246][T11467] ____sys_sendmsg+0x6bf/0x7e0 [ 929.709137][T11467] ? kernel_sendmsg+0x50/0x50 [ 929.713862][T11467] ? _parse_integer+0x180/0x180 [ 929.718995][T11467] ___sys_sendmsg+0x100/0x170 [ 929.723722][T11467] ? sendmsg_copy_msghdr+0x70/0x70 [ 929.728954][T11467] ? __fget_files+0x32f/0x500 [ 929.734074][T11467] ? ksys_dup3+0x3c0/0x3c0 [ 929.740392][T11467] ? __fget_light+0x20e/0x270 [ 929.745277][T11467] __sys_sendmsg+0xec/0x1b0 [ 929.750129][T11467] ? __sys_sendmsg_sock+0xb0/0xb0 [ 929.755410][T11467] ? vfs_write+0x161/0x5d0 [ 929.759992][T11467] ? trace_hardirqs_off_caller+0x55/0x230 [ 929.766425][T11467] ? do_syscall_64+0x21/0x7d0 [ 929.771182][T11467] do_syscall_64+0xf6/0x7d0 [ 929.775856][T11467] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 929.784207][T11467] RIP: 0033:0x45c889 21:18:00 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x27c, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 929.788120][T11467] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 929.807742][T11467] RSP: 002b:00007f2577cdac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 929.816201][T11467] RAX: ffffffffffffffda RBX: 00007f2577cdb6d4 RCX: 000000000045c889 [ 929.824194][T11467] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 929.832175][T11467] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 929.840158][T11467] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 929.848145][T11467] R13: 00000000000009fc R14: 00000000004ccb7c R15: 000000000000000b 21:18:01 executing program 2 (fault-call:4 fault-nth:12): r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:01 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x27d, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:01 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000fff0) 21:18:01 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001b40)=@newtfilter={0x44, 0x64, 0xd27, 0x0, 0x0, {}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_ENC_UDP_DST_PORT={0x6}, @TCA_FLOWER_KEY_CT_ZONE={0x6}]}}]}, 0x44}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001b40)=@newtfilter={0x44, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_ENC_UDP_DST_PORT={0x6}, @TCA_FLOWER_KEY_CT_ZONE={0x6}]}}]}, 0x44}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x64, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xffff}}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0x4}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0x1}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x3}}]}, 0x64}, 0x1, 0x0, 0x0, 0x2000041}, 0x4000000) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000000), 0x4) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 930.123872][T11510] gretap0: Device is already in use. [ 930.142909][ T166] tipc: TX() has been purged, node left! 21:18:01 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x7, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x63, 0x11, 0xa8}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x40f00, 0xd, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket(0x10, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) [ 930.275900][T11514] IPVS: ftp: loaded support on port[0] = 21 21:18:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:01 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x27e, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:01 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x27d, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 930.544766][T11534] gretap0: Device is already in use. 21:18:02 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000340)={'syzkaller1\x00', 0x3281bfa8604144d3}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x7}}) close(r0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$bt_bnep(0x1f, 0x3, 0x4) 21:18:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:02 executing program 5: r0 = socket(0x1e, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r1, 0x0) getsockopt(r0, 0x6, 0x0, 0x0, 0x0) 21:18:02 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x1c0000000) 21:18:02 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x27f, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:02 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x27e, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 930.930882][T11563] gretap0: Device is already in use. [ 931.055105][ T27] kauditd_printk_skb: 8 callbacks suppressed [ 931.055120][ T27] audit: type=1804 audit(1586294282.441:426): pid=11566 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1396/cgroup.controllers" dev="sda1" ino=16178 res=1 [ 931.137034][T11573] gretap0: Device is already in use. 21:18:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x2, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000fff0) 21:18:02 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:03 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x280, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:03 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x1fffff000) [ 931.806445][T11585] gretap0: Device is already in use. [ 931.973985][ T27] audit: type=1804 audit(1586294283.361:427): pid=11596 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1397/cgroup.controllers" dev="sda1" ino=16302 res=1 [ 931.995286][T11600] gretap0: Device is already in use. [ 932.011380][ T27] audit: type=1804 audit(1586294283.361:428): pid=11592 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir283017568/syzkaller.TtGTzj/1472/cgroup.controllers" dev="sda1" ino=16282 res=1 21:18:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:03 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x1c0000000) [ 932.467609][T11604] gretap0: Device is already in use. 21:18:04 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x281, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:04 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0), 0x4) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r4, &(0x7f0000000080), 0x15d4b87) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) socket(0x18, 0x0, 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r5, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r5, &(0x7f0000000100)=ANY=[@ANYBLOB="edbfd8cff53a275745c033b18903"], 0xa) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f00000001c0)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 932.661474][T11609] gretap0: Device is already in use. [ 932.712790][ T27] audit: type=1804 audit(1586294284.091:429): pid=11598 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1397/cgroup.controllers" dev="sda1" ino=16302 res=1 21:18:04 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x1ffffff1f) [ 932.783583][ T27] audit: type=1804 audit(1586294284.131:430): pid=11610 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir753239933/syzkaller.FcEmVM/1439/cgroup.controllers" dev="sda1" ino=16309 res=1 21:18:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x4, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:04 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:04 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x282, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 932.931142][ T27] audit: type=1804 audit(1586294284.311:431): pid=11617 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1398/cgroup.controllers" dev="sda1" ino=16302 res=1 21:18:04 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x1fffff000) 21:18:04 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x1fffffff0) 21:18:05 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0), 0x4) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r4, &(0x7f0000000080), 0x15d4b87) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) socket(0x18, 0x0, 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r5, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r5, &(0x7f0000000100)=ANY=[@ANYBLOB="edbfd8cff53a275745c033b18903"], 0xa) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f00000001c0)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 933.663855][ T27] audit: type=1804 audit(1586294285.051:432): pid=11634 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir753239933/syzkaller.FcEmVM/1440/cgroup.controllers" dev="sda1" ino=16309 res=1 [ 933.744504][ T27] audit: type=1804 audit(1586294285.101:433): pid=11637 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1399/cgroup.controllers" dev="sda1" ino=16311 res=1 [ 933.845061][T11629] gretap0: Device is already in use. [ 934.019377][T11645] gretap0: Device is already in use. 21:18:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:05 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x283, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:05 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x1fffffff5) 21:18:05 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x1fffffff0) [ 934.393360][T11657] gretap0: Device is already in use. [ 934.546991][ T27] audit: type=1804 audit(1586294285.931:434): pid=11661 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1400/cgroup.controllers" dev="sda1" ino=16280 res=1 [ 934.748756][ T27] audit: type=1804 audit(1586294286.131:435): pid=11664 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir753239933/syzkaller.FcEmVM/1441/cgroup.controllers" dev="sda1" ino=16311 res=1 21:18:06 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0), 0x4) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r4, &(0x7f0000000080), 0x15d4b87) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) socket(0x18, 0x0, 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r5, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r5, &(0x7f0000000100)=ANY=[@ANYBLOB="edbfd8cff53a275745c033b18903"], 0xa) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f00000001c0)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 935.104125][T11667] gretap0: Device is already in use. 21:18:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:06 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x1ffffff1f) 21:18:06 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x284, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:06 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x40, 0x30, 0xd31, 0x0, 0x25dfdbfd, {}, [{0x2c, 0x1, [@m_mpls={0x28, 0x15, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_MPLS_TC={0x5, 0x6, 0x4}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x40}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 21:18:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x1fffffff0) [ 935.420517][T11680] gretap0: Device is already in use. 21:18:07 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x285, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 935.643234][T11694] gretap0: Device is already in use. 21:18:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x7, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:07 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x286, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000100)=0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r3, r2, 0x0, 0x100000001) [ 936.003315][T11701] gretap0: Device is already in use. [ 936.182759][T11707] gretap0: Device is already in use. 21:18:07 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x287, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 936.274157][ T27] kauditd_printk_skb: 4 callbacks suppressed [ 936.274171][ T27] audit: type=1804 audit(1586294287.661:440): pid=11706 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1402/cgroup.controllers" dev="sda1" ino=16301 res=1 21:18:07 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x40, 0x30, 0xd31, 0x0, 0x25dfdbfd, {}, [{0x2c, 0x1, [@m_mpls={0x28, 0x15, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_MPLS_TC={0x5, 0x6, 0x4}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x40}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 21:18:07 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x284, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:07 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2a, 0x35}}, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x0, 0x0, 0x0, @multicast}, {0x0, 0x0, 0x0, @dev}]}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={0xffffffffffffffff, r0, 0x11}, 0x10) sendfile(r1, r0, 0x0, 0x8001) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$bt_rfcomm(r2, &(0x7f0000000240)={0x1f, @any, 0x3}, 0xa) 21:18:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xa, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:07 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x288, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:08 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) connect$x25(r0, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 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) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f00000000c0)={@local}, &(0x7f0000000100)=0x14) 21:18:08 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e23, 0xef2, @initdev={0xfe, 0x88, [], 0x3, 0x0}, 0x9}}}, &(0x7f0000000180)=0x9c) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000000540)={'erspan0\x00', 0x3}) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000500)={r3, 0x6}, 0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000c10300000300000078040000b8020000b8020000000000000000000000000000a8030000a8030000a8030000a8030000a803000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000000000009802b802000000000000000000000000000000000000000000000000f800726563656e740000000000000000000000000000000000000000000000000000000000000000020073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f800726563656e740000000000000000000000000000000000000000000000000000000006060000010073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020005452414345000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4d8) [ 936.618781][T11718] gretap0: Device is already in use. 21:18:08 executing program 1: syz_emit_ethernet(0x4e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffff00ffff0180c200000086dd60a4f00800183afffe88ff00000000000000000000000001fe80000000000000000000f8ff0000aa880090787f000000fe8000000000000000000000000000bb"], 0x0) 21:18:08 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x289, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 936.829648][T11726] gretap0: Device is already in use. [ 936.831391][T11725] xt_recent: hitcount (1542) is larger than allowed maximum (255) [ 936.851990][ T27] audit: type=1804 audit(1586294288.231:441): pid=11724 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1403/cgroup.controllers" dev="sda1" ino=16301 res=1 21:18:08 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r1, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r1, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r1, 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r2, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r2, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r2, 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r3, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) write$binfmt_script(r1, &(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYRESDEC=r2], @ANYRESHEX=r2, @ANYRES64, @ANYRES16, @ANYRES64=r1, @ANYRES64, @ANYRES16=r3, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYBLOB="a586d963f043eaf1692bd3d04139caa8cb31bfa7420f5c07e069728efa5c4b248950bf13f4be3b", @ANYRESOCT, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], @ANYRES32, @ANYRESOCT, @ANYRESDEC], @ANYRES32, @ANYRES16], 0x44) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x4}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000002) 21:18:08 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) 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) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000000)=0x6, 0x4) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvmsg$can_j1939(r3, &(0x7f0000001880)={&(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f00000002c0)=""/212, 0xd4}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000440)=""/197, 0xc5}, {&(0x7f0000000540)=""/175, 0xaf}, {&(0x7f00000003c0)=""/48, 0x30}, {&(0x7f0000000600)=""/92, 0x5c}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/183, 0xb7}, {&(0x7f0000001740)=""/111, 0x6f}], 0x9, &(0x7f0000001900)=""/230, 0xe6}, 0x2) connect$l2tp6(r4, &(0x7f0000001a00)={0xa, 0x0, 0x1, @mcast1, 0x7, 0x2}, 0x20) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001a40)=ANY=[@ANYBLOB="500000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00400000000001001c0012800b0001006d616373656300000c00028005000c00000000000a000500140000000000000008000a00", @ANYRES32=r5, @ANYBLOB="ca637075d89c1bb923662f80c2bf7c99c8ae90264d62e2c5f1dc12854e0e19c6a76d8fcc15e74ca97c11968235f1d94a4bd6c565fbd57fc5d460a618f6a54290ac16741d8fe5e635b3b53f5619571b3f1c0d92e21fe0d5b84b1a74a262338972651205ae37efd514044269e676f407ae4e27ccaac4b8d8570082d026041b8319a04258e01448588539e2ba11005b7ce1b9b564993c435afe"], 0x50}, 0x1, 0x0, 0x0, 0xc0}, 0x0) 21:18:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) [ 937.193625][T11744] gretap0: Device is already in use. [ 937.206446][ T27] audit: type=1804 audit(1586294288.591:442): pid=11732 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir283017568/syzkaller.TtGTzj/1476/cgroup.controllers" dev="sda1" ino=16289 res=1 [ 937.389109][T11745] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 937.463540][T11748] gretap0: Device is already in use. 21:18:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") 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) getpeername$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) 21:18:09 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x28a, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:09 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="54efd92e0900310d000000000000000000000000400001003c0001000900010010706c7300000000280002801c000200000000000000000000000000000000000000000002000000080005000000000004000600"], 0x54}}, 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) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f00000000c0)={{0x6c, @multicast2, 0x4e22, 0x3, 'wrr\x00', 0x10, 0x7, 0x45}, {@multicast1, 0x4e21, 0x1, 0x7, 0x7ff, 0x7}}, 0x44) r3 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r3, r1, 0x0, 0x100000001) 21:18:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xe, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:09 executing program 1: r0 = socket(0x6, 0x80002, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r1, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r1, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r1, 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r2, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f0000000780)) readv(r3, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r2, 0x0, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r4, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r4, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r4, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r4, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012c6fe72365accb3fca5acd113bd0008f7010076658f5d9331b02958680000000018000200140013bd579ce4", @ANYRES32, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES32=r1, @ANYRES32=r2], @ANYRES32, @ANYBLOB="443c3d7c834cfa9d683826c9673405fcda45612b82fa3f54ca8df914cd", @ANYRESDEC=r4], 0x8}}, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) [ 937.771175][T11762] gretap0: Device is already in use. [ 937.830490][ T27] audit: type=1804 audit(1586294289.211:443): pid=11760 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1404/cgroup.controllers" dev="sda1" ino=16319 res=1 21:18:09 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) 21:18:09 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x28b, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") 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) getpeername$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) [ 938.020813][T11773] gretap0: Device is already in use. 21:18:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x1e, 0x2, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) sendto$l2tp6(r1, &(0x7f0000000280)="4be5f24cd9c153adfafee14884db000504113cc13130399abf3311a1e079a9e9986dfeb28f66cfb1ea872cc6fdd822cc6b0035e0e8b3905ede545734a42af3af626a50f9b2159b8c6f151be2b644a176867219d61693dcb084a65c3c941be654e0cee9b017f957a4762a6b4e241e7cf6b5152de42f9a76721849878bfca74585a47eebadf8ea1d1e07aabef6d859bfb331c95c61b6923382e0dfb59da7344e18b1a03201cdebf0e5bc70041f84a4ecd116f377e332264a2065c2919d07e4a45edb5b7c52f4d686fe6fb04bf51aa34e28bb5be11b15a92ac86389929efcf27aa55c0adbfd37340f3de65544fac66c8d3e9ebf49f17ecd03c914fb3dcb93414061b147a235ed0d42b25fb752e6fd02c74ce3dcf86b11d88ef54ac5eb06d9a9e10b126216243db277b9a1ab2167ffcce9e6bd62fed1476da7a6201d7b31be6e90c1de17901db179622cf36bd4523deb2708b1a3251dc1a645443f22b01d4f6390e55119de2a15f20884ec96f18287d27346cb9de5d9e123d8b57ede4a3939a3bc214b57a5ebe9e3c70694934789c00aea6a3870ed8f057c0ba3c1b99e23db5c67de06300aff109f763f50d7734a2a4191a55c7cdaa0756968e824cb48edf3b13d17672d2dbfb39f748fa433f158734f0c47f3d18721f593289522716eb3c610fad11740b1d17bb7362fea9c65542a3e2a8fe16c8e4553abd78742b24ba089a284e9a29fffa061ac4babb468596bf81a507a19a9e183514040b628ab7834a172a2827d2be42e4277c10b098943a140ecc5010a9ccf070593016d789e834be80294cdd44bd0c38ce2db4427f39b5723f240cc881d700dea420f2a017945f78abbdb73eda3f0ffde15543f43216a35f8506994f78edb0f5a4f8dc8b7fd38d1fc31bc0cb4c94f743fb0d4c33daba447125b6f272181388d9e7942a65bebc8ecb4b3b94dd588699fa5a0097bb9dd9c54677cd3ee501f062193ed4ffae5ac13086511957174462cf299cc0dde128f1a6c0b70a8f32d95115d5a29128dd82bbfeeffb9d5b0c6de7e800b12b23040e168470d86c42b9a73a26864ae3a160e9f3a0d887957db30146d5c31439193f747d1cf4475739add1a8332c7abccb16d460661509c782bd696fcd559d73fb06773a093d7ef9a5ddd5e47fad76c4024949b274093ba91210ce599073c14d1e7c2bd9949b87540338d1d3d4e9190acef4065be2e986353f1142b525d1b2cf56fe1535f43f95107be4fe60e01d76d0a9e042e2744deda5b7bf70db218c2d1082f73d964379de517796eb29b97e2e657f5e1b8dd62b5a31d4d3fb29eea0700a535112f3e06d7dcbb6af1faa52b46eae4489e69fbebb7f86224072e491c139b723b91d62f9bdad957610f59200e1572828cbd5cc9530fc791f44bd380fa40212fa62120b47ff8ea240e20b36e84fc17b673e9de0443a37464ca5ca573b207daed8aee82e9644e191eb4580ab4e3c69a2bb55f3f34c580828ddbc80ada36d23c3b70e55f9e7ab15ce36cfd5db7f169826d6121d52767a4d1c1b19e8f30c2b10e9b2ac1f9ef527fbe4a728e9b2becb2139b13990d5e22eb3c5ee3d28cbe9efadd3c61579ad0b649e9dd6d9bf5aea49d5be31d1a5a8700b59cd485ea341550799978132748cf6831a4dc6617c715b7acc33e81cef7254c3932b3ecc53f76277abd2b7ee87c100055f670a56bb0bf882d162aa6af5727c9c1b350a90ee1fa84419a29286a089ff33b218d59b3e23ea46ba1642939c9a72bcc97e60c2b5ece5fbfea36bf3861a4dcaf7feeb27583601f7382c78a92e90c6932b137f9968a53142405926f5085326cc07662b5ea62c6069f56d4d336018a4f75e48b92fb84fd4dafd4793e4479ac3f352975bb70d967345fe4c9149ba44d9e33860da94b7bdec2041bb2ae428a1d34ed68fd5c2540f79470ec25aacafb0778cbd69a7a86fcf75d3043a6935b6bdca2985fd73bfe56bf864ac78fa9a75dfb2053c215b30397cb087bdd0b4a91baed5ff04ff9b2e4312fedbdb9be0cae4f886322c3c5e84cb0ce51cc7dab013f6841dec17a65400a028e07b826ac6ce4a7aba964a8e885d1be0edab522860cfa0f9b211bc9729f901ce2d1f14b392e56914d7dce979c846666fb017674d0d7039e014510e41055bec6f6b14616df177815c35980cdcd2e64136e682019b8d9bad1efe445ee1c28f43cb599fe094d31d94b71ea64229b6ae3347edaa2119266a9659d6529cd459aec1b9312c03261369b0ecdbc07c61dc08ef1d4a8568f8beb345023458858952d5dba00dad9bb8f9c8c46cdc0a95133590198f2fe6f5e76132cb4605691e98bf2853bdfbef75bf806d38f305d25263aa046d88c91c28637740846d8ac7d362e1211bb89358ae93e2d20b8229130b201974114f3e1fb59e47f069ea107216d365483789d80646891440e9d8a2c1b205d38ccc8a189e5f4870406b55ef4924116837a8062ac369840a066821050bdef4e5cd4a56d5c6b6a5f617626f97e22aafeb44c7b1ea7c4b5f69fcf28ea3a78c3d0d69435ee706e7295c8948816184ff07238de239c9b7f4abf6831e19ab19795972a0aefc1f6342831b73a783fad0bf27b4e4c22d9ea7c063bcb2f51906afc0fda70f9bb7a52fdf6f199973feb7c3bf6799244ef10482b1d191dd441b956f6c0522cb7b0ce24df6c2bdf21beb28d370b061dbcc89f92554431ad15b704d63a1d7b867782898f92719a3d7f80cf66879ae1ab7aae0dec758c9ad31955e40b338ae0798eef7e8d513d9781b73eed0ff92e0e26d838a964cd2003ae7b0d166cdebbe7bd507ad5cdc40bfbecb0eb40238cf25c5c8e8c4fec50749e2f6102d6b1b6a7f51a1a4688de8941e3d15b53e101a0b6a1328e03922b1529760eb0ff891c42e8924a641acdea2570b635071007acb5dd03dad8233ca6961ade7a7040327ac1377544f6ecfe51bd0557ba77cc02b57b09352747edc1b3426d56884987f60d44a876e2b448234f5e4cde3f693196a14e0c659836ef6cc169dc0e6aae5b996b490824dea6b2573061e4f7d4efc426ff4413e946696d4acd2e2d9d042b92a917b0d275ea513ba341a4e7aadb12b21c2da47fb768a10a9549c1f3a7364c4d3cd62da45b6f9c4e56637b0177cf233d9a6d64c9b83e348eca5849e0d924c785fe96612c8810becb3619c343333063db63a8566aad6df82f38cd29bd11cf7ce1496649c693a3341b1d117287e9a6753aae53e8e5b907d5a47b13c8c76f048a7ee512b3a24ee34782e48d84faa87dac5207aa89783c15c2029b3252b7b5c4d3923d22cd1316d0a379ac229b1e1ee42fce35c4bcd7bbf0c4599834eafda6bd3d881dc0a5c96609ccb5492c1da1cecdae430618b8435cc25ed2f0e80555ecad67546b0f641fe2facd2560da33fea4a2f3c574e95bbc400302424dd67b214c28b68975bd94db3df3352a647ff560e5d87d6b3fb5092b21c20c2a251f47dfb3da2ca31c183d7eefb1231c5c923fb28c3f7537c977cca636a05fad978281951f4c10dd93912db6f570ef02b3a9c474c0fbe37a1236a1684a44d85d5d8c5df5f048e767b29ec5d2f025f081bfcb3ec3fb914f4c47d0002a720d514108939e0c5a02fc5945e2dec95f48f75432cc515f482642778ddf41c1c8261bf1e6b1ae87a9248bc3bfe66671358d9098cf5f3d4ea365af14b5c9152a6fa55cf266fd96394d80e60580ec6cb2f2d6374c372176cdcf02111e89be7647fcf40d5fe05f5594b07ecd376048004a8dc1dd2bbd1558bb8af3be6f0121ec68fabb1d0accf7f4117815e2253f3521d10037ef00930bdbd2dcc4f4b93ff0c7c90384e0f6dda6ec4ce82e5f7379845d800dd60a307a846c261f1d0bc3456b25a31726a18fdec56f4d1d3b9a0fa2137ff184dd52b6def866786a0e1037dcd8a516fc5edd39cfe1d66278eb8e8c91c20917539b807c9f017307d003fb0395571d7d3a922f85ca80bee6f947df8b2374745c9a0e5ba8a5849515db7e3f97c6a9ab960793d6c1ac7bad2a8410ab410def0bc9d187f2520aaaf5e1b80cffef6b155014df2dbdc965f91d4f1d2046f97aff90a8cda3c17a04d8847fe0c2ba955869d126b9c77ab36000e9e5d15980f6313c60c52a4476f2ed6459fe115dd1d4e2eac13d6050c3785d10cc0d805e85fb91cf3402389e35ca2c671513f6a8e317eafb0ddcc2c59188357d098290194d1179e4ba2dd3d0392923fb48ba199672668c31c7b9436ba9fb187fd958d3877277d3a98a089de44c016a11c414f010000ef8fed0c0f4861fa08c5a1ab3a0209886f470b4e209328841b8c542bb3af656cd419bee2ada60c6a69ce7e127e2fda7171cd2d50d2e5eaf8c180a334b256f7fa903f01babfcfabcf32b2619b462ec5cd329f45fa006f6958a6b71ef6d25678bbe77af58560daae54fde679fe62aa074b28d31e84139cfaf7c94a4bd18e16d6d8ec97b2a02b51fe5c90ea2e5df82dc1c00783632306eb11bac7fb15f320b13d10ed572fe28ec46355da39bec03229c2090bb495cf6caf0e893d89b5e707330733bc4a6f9a3a895909bc7c3a06394ddad640456ad00b2f911c9aaab4bd884a137d6cff02bb722e02f1988788ff839e7ced2af8c7b557b20966711713b644c91f67398bf1285c3baef18f85f233d29d335404419d0d1f8e487b3ac682df67794dad777bc3ab767e92966e8a5112aea9a69d0529f1bfb01e590412a080d0045edc1ec834175ed34d0ee8d5287585087c07e22bc83e1a0884fb09aeb919e84c2722338acce0a5cffe430656c42d36859b3f31c8180c7abf18d268451526f70e926a30909abae23d3695579fc538ab65fc0f891033dd8c51111c88b4da3b8c05ec274e3aa24cd3ac44572c8282ddce343b754dffde13bcfafde983f07997da410228b8ca50b5d3b2387ba4e8cf5ea7c91ba29ed3a544ec747690f95744b4380254e7305cdd57c67c72cac72c994901c32049869132fb556fb99d21c7ee276a0550abbb1bc70c9dca63e99f477dd7ebbc3d18d8743ccc24a23f9841c7f0e7219e50ceb1f3b52f59396896dbc30b5ebbd0fc4a653bc31ea0e88a1134c6130602bc15d01f5011a595e66aae0a9c00461e187b76494960e4912d280d1589e179b496088ce77208d43d627a7f03df406443fa55bf818a960b1148f8726e92aaefe0e5eb08135b76faba10bb833c26b3379516e903ebfdbdfb8dd8183f56d842f9fb026de69fb811ee9d4bfcd04f3b167581aadba969dd80ac4d43059cfde39189a014bce76cc8f5537497a942e77a7a77fa84484d419bd8e4c970ad2034ff3490ecce9ff48f269645603e72d321e37592bc55d424feb3c0006eb18e3d92c2329c69c3004126edb1258a29c30f776b86ae5983d769a76fa196794cd8ed1718fd64ef2eb360d512d3c6f6ae0b4944be0207106f79271ef76e952a88da85318677b8e6f5f479b7544e8e80cefb7bb9cc5f02999128f2fb1827d6fd47ffd11f11afb69ad737e2bfc54a8930dcdc198cab7c254c41c96c81390f15e3cbaae5a9ca622fcbcd47f3370d4e41818feb9ee0e8e3bd9e8a9c880d4d5d36bac869cf95ecb7834bf3e307dc10151ccedad6f1047f4dd802770a500267e63be71246f68f08550eb1b8cd1f3426ce267c4b961bf3b200d80f4b53feaf84c560129d7a1197fc9161768cee88ddec46cb120015f4c00a37d006d8de2904b3041296715afb87fc2f01a8a87d226f90f0a3aca308bab015aff0d095485e3105017e107803470ff10350ff5bbc802408258548b1b87dd5e677a52e0ac152347a67c04b7d3f0", 0x1000, 0x80000, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 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}, &(0x7f0000001280)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x80000000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7}}, 0xffffff03, 0x4, 0x5, 0x7, 0x21, 0x7, 0x3f}, 0x9c) r3 = socket(0x10, 0x3, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="4400000010000100"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800c0001006d6163766c616e001400028008000100132c3d5b0600020000000000b3fb0d45bb21724b4956e51308ef9319eadf30223387bed0b21cd52556e5e91026399a63d3b434bffd65693fbaae2eb09c"], 0x44}}, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0xcc, 0x0) 21:18:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xf, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") 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) getpeername$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) 21:18:09 executing program 5: r0 = socket(0x10, 0x80002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010062726964676500001400028005002a00010000000600e30000000000"], 0x44}}, 0x0) 21:18:09 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x28c, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:09 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8982, &(0x7f0000000340)={0x7, 'ip6gre0\x00', {0x68c8def1}, 0x40}) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="2967138b9678c0247dfef930a34eccbb17b55a0bda82294982a16bb414427c01ecd35428550000000000000005a95b9dc1ed3c1cf579fa9d01000004a04442df99f0a7e8b2623506a8c8251a69158200000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200e2286bf8c667e1a23c220be429c0ab169ba9d16b0be7ed1f5107c2e5d7b9fb34f87156ce603dcf26b51d40f6318a2291fb89ca5d0b9315b1f945e98724d4e3"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x78, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x48, 0x2, [@TCA_BASIC_EMATCHES={0x44, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x38, 0x2, 0x0, 0x1, [@TCF_EM_U32={0x1c, 0x1}, @TCF_EM_META={0x18, 0x2, 0x0, 0x0, {{}, [@TCA_EM_META_HDR={0xc, 0x1, {{}, {0x0, 0x17}}}]}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x8}}]}]}}]}, 0x78}}, 0x0) r6 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_TIOCOUTQ(r6, 0x5411, &(0x7f0000000280)) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="540000003000000400000000000000000100090001006d706c7300000000280002801c0002000000000000000000000000000000000000000005000000000004000600"/77], 0x54}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r8, r7, 0x0, 0x100000001) 21:18:09 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x28b, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 938.394202][T11789] gretap0: Device is already in use. 21:18:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getpeername$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) [ 938.613315][T11805] gretap0: Device is already in use. [ 938.718674][ T27] audit: type=1804 audit(1586294290.101:444): pid=11815 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1405/cgroup.controllers" dev="sda1" ino=15707 res=1 21:18:10 executing program 1: r0 = socket(0x6, 0x80002, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r1, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r1, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r1, 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r2, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f0000000780)) readv(r3, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r2, 0x0, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r4, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r4, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r4, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r4, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012c6fe72365accb3fca5acd113bd0008f7010076658f5d9331b02958680000000018000200140013bd579ce4", @ANYRES32, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES32=r1, @ANYRES32=r2], @ANYRES32, @ANYBLOB="443c3d7c834cfa9d683826c9673405fcda45612b82fa3f54ca8df914cd", @ANYRESDEC=r4], 0x8}}, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) 21:18:10 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x28d, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") 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) getpeername$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) 21:18:10 executing program 5: r0 = socket$can_j1939(0x1d, 0x2, 0x7) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$inet_udplite(0x2, 0x2, 0x88) 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) bind$rds(r3, &(0x7f0000000040)={0x2, 0x4e22, @local}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000240)={0x1d, r4}, 0x18) sendmsg$can_j1939(r0, &(0x7f0000000080)={&(0x7f0000000b40)={0x1d, 0x0, 0x0, {0x0, 0x1ee}}, 0x18, &(0x7f0000000b80)={&(0x7f0000000000)='\x00', 0x8}}, 0x0) 21:18:10 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000180)={r2}) connect$pppoe(r4, &(0x7f0000000200)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'vlan0\x00'}}, 0x1e) 21:18:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") 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) getpeername$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) [ 939.254187][T11825] gretap0: Device is already in use. [ 939.332413][T11833] vcan0: tx address claim with dest, not broadcast [ 939.361657][ T27] audit: type=1804 audit(1586294290.741:445): pid=11831 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1406/cgroup.controllers" dev="sda1" ino=16323 res=1 21:18:10 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x50, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x26e1, 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) 21:18:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getpeername$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) [ 939.451000][T11840] gretap0: Device is already in use. 21:18:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x48, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) 21:18:11 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x28e, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 939.824375][T11856] gretap0: Device is already in use. [ 939.853054][ T166] tipc: TX() has been purged, node left! [ 939.865716][ T166] tipc: TX() has been purged, node left! [ 940.062721][T11860] gretap0: Device is already in use. [ 940.110502][ T27] audit: type=1804 audit(1586294291.491:446): pid=11837 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1406/cgroup.controllers" dev="sda1" ino=16323 res=1 [ 940.142741][ T27] audit: type=1804 audit(1586294291.491:447): pid=11849 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir406307218/syzkaller.V5Xrzz/1338/cgroup.controllers" dev="sda1" ino=16325 res=1 [ 940.198531][ T27] audit: type=1804 audit(1586294291.581:448): pid=11862 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir406307218/syzkaller.V5Xrzz/1338/cgroup.controllers" dev="sda1" ino=16325 res=1 [ 940.241242][ T27] audit: type=1800 audit(1586294291.621:449): pid=11845 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="cgroup.controllers" dev="sda1" ino=16325 res=0 21:18:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast}, 0x10) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000000c0)={0x80000001}, 0xc) sendto$inet(r0, 0x0, 0x0, 0x20000002, &(0x7f0000000080)={0x2, 0x4e20, @local}, 0x10) sendto$inet(r0, &(0x7f0000000000)='\x00', 0xffffffffffffff7f, 0x8000204087ffd, 0x0, 0x138) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="200000001000010400"/20, @ANYRES32=r2, @ANYBLOB="51e32e2b8851594ade1a364602392c2321419ba159d4cb310d0dc188b383d4eb286798ed9a"], 0x20}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x43, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r6, 0x0, 0xf03b0000) connect$inet(r6, &(0x7f00000002c0)={0x2, 0x0, @broadcast}, 0x10) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f0000000200), 0xf000) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") 21:18:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) 21:18:11 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x28f, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100000001) syz_init_net_socket$netrom(0x6, 0x5, 0x0) accept4$netrom(r1, &(0x7f00000000c0)={{0x3, @rose}, [@bcast, @netrom, @default, @default, @rose, @remote, @rose, @rose]}, &(0x7f0000000180)=0x48, 0x80000) 21:18:11 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x50, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x26e1, 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) 21:18:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x4c, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) [ 940.572789][T11869] gretap0: Device is already in use. 21:18:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") socket(0x10, 0x803, 0x0) r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) [ 940.789183][T11883] gretap0: Device is already in use. 21:18:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) 21:18:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x60, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:12 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x290, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:12 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="38bfe6c0f53ae4cab70a"], 0xa) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r4, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r4, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r4, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r4, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={r5, @in={{0x2, 0x0, @rand_addr=0xac14ffbb}}}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r5, 0x16, "f5883917b45a45875ed103aac8ba3bc2131aebd9e22c"}, &(0x7f0000000180)=0x1e) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r6, 0x6}, &(0x7f00000002c0)=0x8) write$binfmt_script(r4, &(0x7f0000000040)={'#! ', './file0', [{0x20, 'vboxnet0vmnet1@eth1'}, {0x20, 'eth1'}, {0x20, 'trusted'}, {0x20, 'ppp0'}, {0x20, 'nodev'}, {0x20, '@\xab'}, {0x20, '\x00'}, {}], 0xa, "635d6f005948f004d79c200574c8986a"}, 0x4d) close(r3) socket$netlink(0x10, 0x3, 0x4) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r3, 0x0, 0x80000001, 0x0) 21:18:12 executing program 4: socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) [ 941.136630][T11893] gretap0: Device is already in use. 21:18:12 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000005c0)=@newtaction={0x18, 0x30, 0xd31, 0x0, 0x0, {}, [{0x4}]}, 0x18}}, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1b) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYRESOCT, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=r1, @ANYBLOB="0000b20000000000", @ANYPTR=&(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYRESOCT, @ANYRESHEX, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES16, @ANYRES64=r1, @ANYRES64=r3, @ANYRES16, @ANYRES16=r4, @ANYRESHEX=r0], @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYPTR, @ANYRES64=r7, @ANYRESDEC=0x0]]], 0x6}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001b40)=@newtfilter={0x44, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_ENC_UDP_DST_PORT={0x6}, @TCA_FLOWER_KEY_CT_ZONE={0x6}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@deltfilter={0x2c, 0x2d, 0x1, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, r7, {0x3, 0xffff}, {0x6, 0xb}, {0xb}}, [@TCA_RATE={0x6, 0x5, {0xf7, 0x8}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2400c014}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r8, r1, 0x0, 0x100000001) 21:18:12 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100000001) syz_init_net_socket$netrom(0x6, 0x5, 0x0) accept4$netrom(r1, &(0x7f00000000c0)={{0x3, @rose}, [@bcast, @netrom, @default, @default, @rose, @remote, @rose, @rose]}, &(0x7f0000000180)=0x48, 0x80000) 21:18:12 executing program 4: socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) [ 941.378098][T11902] gretap0: Device is already in use. [ 941.485578][ T27] kauditd_printk_skb: 4 callbacks suppressed [ 941.485593][ T27] audit: type=1804 audit(1586294292.871:454): pid=11908 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1408/cgroup.controllers" dev="sda1" ino=16289 res=1 21:18:13 executing program 4: socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) 21:18:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x68, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:13 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x291, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 941.643531][ T27] audit: type=1804 audit(1586294293.031:455): pid=11913 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir406307218/syzkaller.V5Xrzz/1340/cgroup.controllers" dev="sda1" ino=16326 res=1 [ 941.724713][T11920] gretap0: Device is already in use. 21:18:13 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x292, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:13 executing program 4: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) 21:18:13 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) 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) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000240)={'raw\x00'}, &(0x7f0000000140)=0x54) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_group_source_req(r3, 0x29, 0x2c, &(0x7f0000000340)={0x401, {{0xa, 0x4e23, 0xff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x86}}, {{0xa, 0x4e21, 0x0, @loopback, 0x6}}}, 0x108) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000480)=0x10) r5 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r5, r2, 0x0, 0x100000001) [ 941.942619][T11925] gretap0: Device is already in use. 21:18:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) [ 942.126240][ T27] audit: type=1804 audit(1586294293.511:456): pid=11932 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1409/cgroup.controllers" dev="sda1" ino=16333 res=1 [ 942.237041][T11939] gretap0: Device is already in use. 21:18:13 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) 21:18:13 executing program 4: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) 21:18:13 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x293, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:13 executing program 5: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) 21:18:13 executing program 4: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) [ 942.430406][T11946] gretap0: Device is already in use. 21:18:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:14 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100000001) syz_init_net_socket$netrom(0x6, 0x5, 0x0) accept4$netrom(r1, &(0x7f00000000c0)={{0x3, @rose}, [@bcast, @netrom, @default, @default, @rose, @remote, @rose, @rose]}, &(0x7f0000000180)=0x48, 0x80000) 21:18:14 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) getsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000000040)=""/17, &(0x7f00000000c0)=0x11) 21:18:14 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x294, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:14 executing program 4: socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) [ 942.737198][T11954] gretap0: Device is already in use. 21:18:14 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(r0, &(0x7f0000000380)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000003c0)={r0, 0x40, 0x28, "9ef2fa427c5d7ad9e6229eac211a3d2252f672f65566f0af1d31fad2ae136c1324586cc9299793c68272d0296d99d34e249997c094623785f6171b5c1856a4d63516a52edce385c99452df7c71ef0c3b364a1e6e887cc8731201dda7e33f101a187dd369e69f52014e61fa8ad670c1b1e21af865b71ca54c15de2299d0c369bf2b4f8536874b4a8bd8d4d98f34a501025cf3f104fe8a265d3a567997079e59e0139d7b1144b135316de4cf26d6223d2ec8e67a0753ed6939ed88b2"}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001b40)=@newtfilter={0x44, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_ENC_UDP_DST_PORT={0x6}, @TCA_FLOWER_KEY_CT_ZONE={0x6}]}}]}, 0x44}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000000c0)={'batadv0\x00', r7}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000004c0)=@delchain={0x32d8, 0x65, 0x100, 0x70bd26, 0x25dfdbfb, {0x0, 0x0, 0x0, r8, {0xfff3, 0xd}, {0xffff, 0x4}, {0x0, 0xf}}, [@TCA_CHAIN={0x8, 0xb, 0x2}, @filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x29e8, 0x2, [@TCA_RSVP_ACT={0x23d0, 0x6, [@m_ife={0x124, 0x3, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x88, 0x2, 0x0, 0x1, [@TCA_IFE_METALST={0xc, 0x6, [@IFE_META_SKBMARK={0x8, 0x1, @val=0x7fffffff}]}, @TCA_IFE_METALST={0x48, 0x6, [@IFE_META_PRIO={0x8, 0x3, @val=0xcb}, @IFE_META_PRIO={0x8, 0x3, @val=0x4cb}, @IFE_META_PRIO={0x4, 0x3, @void}, @IFE_META_SKBMARK={0x4, 0x1, @void}, @IFE_META_TCINDEX={0x6, 0x5, @val=0x6}, @IFE_META_SKBMARK={0x8, 0x1, @val=0x400}, @IFE_META_TCINDEX={0x6, 0x5, @val=0x40}, @IFE_META_PRIO={0x4, 0x3, @void}, @IFE_META_PRIO={0x8, 0x3, @val=0x4}, @IFE_META_SKBMARK={0x8, 0x1, @val=0x8001}]}, @TCA_IFE_METALST={0x24, 0x6, [@IFE_META_TCINDEX={0x6, 0x5, @val=0x3ff}, @IFE_META_PRIO={0x4, 0x3, @void}, @IFE_META_TCINDEX={0x6, 0x5, @val=0x2}, @IFE_META_PRIO={0x4, 0x3, @void}, @IFE_META_TCINDEX={0x6, 0x5, @val=0x30d}]}, @TCA_IFE_METALST={0xc, 0x6, [@IFE_META_PRIO={0x4, 0x3, @void}, @IFE_META_TCINDEX={0x4, 0x5, @void}]}]}, {0x8d, 0x6, "342fb374c3d1567a7aa65ccb9fd1ff3da8846c81716abefa8b58881deb23966f4bc750fdb1a59c5fe6bc4e7d4f13e8709916d058fa6b9ab688881761d1737dce6b36b08478f8b8014576e624c09c9b7dd41b581f4acc86bc88985f727a75dcbcf0802d5a07a791a91cc635ec407fa4439904bded739c3bfa64497d0123127f6dda09e1aeb582e3fcac"}}}, @m_ctinfo={0x1078, 0xe, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x64, 0x2, 0x0, 0x1, [@TCA_CTINFO_ZONE={0x6, 0x4, 0x1}, @TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x4}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0xa}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0x101}, @TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x80000000}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0x1f}, @TCA_CTINFO_ACT={0x18, 0x3, {0x783, 0x1f, 0x0, 0x1, 0x3}}, @TCA_CTINFO_ZONE={0x6, 0x4, 0x8000}, @TCA_CTINFO_PARMS_DSCP_MASK={0x8}, @TCA_CTINFO_ZONE={0x6}]}, {0x1004, 0x6, "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"}}}, @m_connmark={0xec, 0x6, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x3c, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x401, 0x8, 0x1, 0x6, 0x3}}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x4, 0x2, 0x7, 0x4, 0xffffff00}, 0x7fff}}]}, {0x99, 0x6, "666fbc2e9c0457614d8e0e6af80baf036a5d28f81681dc025ec7b3612c097bf5f742520ffd9e6fa5788da8d52830562593481ed50043e555bb1ed96e68751d33cd9816a28135ba96ef6c5064c52bd35cba2b0f6937e7825210d16a5ee119757e1a7a1ac6adec705306893d3f2920e2b503b4cf02e02aaad04d40ead6321042fe37e4e6f2966cb6129b17a6c96b5fcdf08519bf6c70"}}}, @m_simple={0xf8, 0xe, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x4}, {0xe1, 0x6, "7bf3195d253a028e499d78bd318c49cc9cb9cca9a5595bd5f805f9094d11fd6dd5402fd954ebb16cd14feb96a152bac2f9f9241572fa3ff7d9fde7e76c95ae26b1279972ac8d3c667a29b2db088fe2a79a1f9291a74a48572a83d94a6a05634e936d256d2e6fdbc1b407d34bf87a5b59c5e2caa2f2775b8792168739bd7614ccb94f10ecd00dd4eec663eabedf853ee5c0c4d86a514a63545712a9262c1c5ffa6c33b98a60112189ee1777be59f95c4c13f2be12c9d249b9493e1dbdc9f2ce75fb039953576522a0526f44e018a117dc37fda890e426b8e893415cacbf"}}}, @m_pedit={0xf48, 0x1d, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0xf00, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe98, 0x2, {{{0x1000, 0x6, 0x2, 0x2, 0xdeb}, 0x0, 0x8, [{0x4, 0x3, 0x8001, 0x7fffffff, 0x7f, 0x5}, {0x4, 0x6, 0x0, 0x8, 0x5, 0x8}, {0x8, 0x2, 0x1b, 0x4, 0x3ff, 0x16}, {0x0, 0x3, 0x400, 0xfffffffd, 0x80000001, 0x6}, {0x3ff, 0x0, 0x0, 0x1, 0x2, 0x40e9}]}, [{0x400, 0x1, 0x7f, 0xfff, 0x1, 0x40}, {0x200, 0x5, 0x68, 0x1, 0x5, 0x7}, {0xe1f, 0xfffffc33, 0x0, 0x2977, 0x1, 0x401}, {0x8, 0x7, 0x1, 0x6fe, 0x1f}, {0x9, 0x0, 0x4, 0x0, 0x0, 0x8001}, {0x8, 0xfffffffd, 0xff, 0x768c, 0x9, 0x7ff}, {0x9, 0x800, 0x7df1, 0x4, 0x3, 0x7}, {0xffff, 0x3, 0x3ff, 0xac, 0x7, 0x7}, {0x800, 0x9, 0x1, 0x0, 0x7ff, 0x8}, {0x1, 0x4, 0x1000, 0xffff, 0x27, 0x3}, {0x3, 0x29fa4346, 0xfffffff8, 0x400, 0x10001, 0x1}, {0x8, 0x9, 0x2, 0x1dc, 0x81, 0x101}, {0x10001, 0x4, 0x6, 0x7fff, 0x1, 0x2}, {0x2, 0x2c7, 0xd05, 0x6, 0x1, 0x401}, {0xd41, 0x9, 0x81, 0x6, 0x1, 0xdbe2}, {0x1, 0x9, 0x8, 0x3, 0x9, 0x3ff}, {0x6, 0x7f, 0x1, 0x1, 0xee, 0x43c462b1}, {0x9, 0x8001, 0x191, 0x56c6752c, 0x5, 0x5}, {0x4, 0x8, 0x800, 0x3, 0x9a3, 0x7}, {0x463, 0x9, 0x9, 0xe11, 0x8000000, 0x81}, {0x4, 0x9, 0xffff, 0x4, 0x3f, 0x54}, {0x1, 0x401, 0xfffffffc, 0x8, 0x7fffffff, 0xfff}, {0x2692, 0x2, 0x1, 0x4, 0x94ae, 0x7f}, {0xfffeffff, 0x4, 0x1f18, 0xffffffff, 0x8, 0xc0}, {0x3ff, 0xa1a, 0xfffffffa, 0x7, 0xff, 0x6}, {0xa2dc, 0x59, 0xfffff54a, 0x100, 0x9, 0x372f}, {0x7ff, 0x8, 0x1, 0xff, 0x1, 0x4}, {0x400, 0x4, 0xe0, 0x7ff, 0x3ff, 0x7fffffff}, {0x7fff, 0x8, 0x3, 0x1, 0x5, 0x2}, {0x1f, 0x5, 0x0, 0xffff36ac, 0x6}, {0xae87, 0x80000001, 0x7ff, 0xffff, 0x4, 0x5}, {0x4, 0x4, 0x4, 0x0, 0x400, 0x101}, {0xbcba, 0x9, 0x2, 0x2, 0x5, 0xf8}, {0x1000, 0x6, 0x9, 0x0, 0x5, 0xffff}, {0xdd3, 0x101, 0x6, 0x7, 0x7fffffff, 0xed}, {0x2, 0xffffffff, 0x2, 0x0, 0xfffffe00, 0x6}, {0x1e, 0x1f, 0x401, 0x80000000, 0x6, 0x5}, {0x32, 0xffffffff, 0x0, 0x1, 0x7, 0x4}, {0x4, 0x8, 0x3b2c, 0x101, 0xde, 0x3f}, {0x7, 0x5, 0x1, 0x1, 0x6, 0x7f}, {0x0, 0x7, 0x2, 0x302f, 0x7, 0x8001}, {0x1, 0xfffffff7, 0x6, 0xc1a, 0x1, 0xb17e}, {0x6, 0x2, 0xffff, 0x9, 0x1, 0x50}, {0x5b, 0x9, 0x7}, {0x1, 0x4, 0x20, 0xe0000000, 0xffffffff, 0x5}, {0xeddc, 0xe44a, 0x8, 0x0, 0x7d, 0x100}, {0x2, 0x8, 0x0, 0x0, 0x1, 0x86bc}, {0x1, 0xfffffe01, 0x8de1, 0x2, 0x1, 0x9ba}, {0x7, 0x4, 0x5, 0x0, 0x1, 0x1}, {0x0, 0xfffffc01, 0x1, 0x1, 0xea6c, 0x1f}, {0x6, 0x8, 0x20, 0x6, 0x1, 0x52b4}, {0x7fffffff, 0x3, 0x6, 0x991, 0x7f, 0x1}, {0xffffffff, 0x7, 0x0, 0x1000}, {0x8, 0x5, 0x4, 0x10001, 0xffff}, {0x1, 0x60000000, 0x1, 0xd4b0, 0x7c, 0x62}, {0x4, 0x8, 0x101, 0x7, 0x8, 0x7f000000}, {0x6, 0x8, 0x10001, 0x5, 0x0, 0x1}, {0x833, 0xfffffff7, 0x9, 0x540, 0x6, 0x2}, {0x3ff, 0xed4, 0xffffff60, 0x0, 0x80000000, 0xb689}, {0x6, 0x10001, 0x80, 0x25, 0x4, 0xffffffff}, {0x2, 0x2, 0x1967, 0x101, 0x7ff, 0x401}, {0x20, 0x8, 0x7fff, 0x1, 0x8, 0xef78}, {0x1, 0x4, 0x4, 0x0, 0x5, 0x80000001}, {0x7, 0x200, 0x5687ed08, 0x200, 0xffffffff, 0x8000}, {0x4, 0x6, 0x9, 0x7, 0x3, 0x7fff}, {0x0, 0x7, 0x80000001, 0x8, 0x3, 0x40}, {0x6, 0x6, 0x7ff, 0x3, 0xc, 0x7ff}, {0x0, 0x7, 0x2, 0x101, 0x7f, 0x40}, {0x20, 0x8, 0x1, 0x1, 0x9, 0x401}, {0x81, 0xfff, 0x8000000, 0x4, 0x8fb, 0x52c}, {0x7, 0xffffff80, 0x7, 0x4, 0x7fff, 0x1}, {0xff, 0x80, 0x40, 0xfffffff7, 0x200, 0x80}, {0xfffffffb, 0x91, 0x7fff, 0xa9d, 0x6, 0x2}, {0x3f, 0x6, 0x6, 0x8, 0xfffffe01, 0x87}, {0x7, 0x5, 0xffff8001, 0x4, 0xffff8001, 0x1ff}, {0x401, 0x200, 0x8, 0x3f, 0x0, 0xd9f}, {0x6, 0x8001, 0x5, 0x9, 0x81, 0x4}, {0x8, 0x6, 0x100, 0x7, 0x1, 0x3}, {0x8, 0x3da8, 0x9, 0x1, 0x3ff, 0x7}, {0x2, 0x9134, 0x80000001, 0xd0, 0x7f, 0x7}, {0xd83fe84, 0x261, 0x8, 0x7, 0x28a4, 0x5}, {0x7f, 0x8000, 0x4, 0x9, 0x2, 0x7}, {0x7f, 0x69, 0x7, 0x1762c14c, 0xb742, 0x8001}, {0x3, 0x9, 0xfffff56a, 0x80000000, 0x9, 0x1}, {0x1, 0x4, 0x2, 0xff, 0x5, 0x7}, {0x5, 0x5, 0x7, 0x9, 0x8, 0x4}, {0x1, 0x3, 0x1, 0xbf, 0x9, 0x8}, {0x0, 0x0, 0x7, 0x14000, 0x9, 0xc0}, {0x2, 0x80000001, 0x0, 0x401, 0xd8, 0x5}, {0x7, 0x0, 0x5, 0x7fffffff, 0x5, 0x5ae}, {0x1, 0x8a93, 0xff, 0x9, 0x3, 0x9}, {0x95, 0x20, 0x4, 0x4, 0x14c3}, {0x800, 0x3, 0xffffffff, 0x2, 0x80, 0x3}, {0xfffffff8, 0xffff0000, 0x81, 0x35fa, 0x3ff}, {0x1c, 0xffe00000, 0x1, 0x20, 0x0, 0x3}, {0x3, 0xd23, 0xe9d, 0x3f, 0x8001, 0xffffffe0}, {0x800, 0x4, 0x5, 0xffff8000, 0x400, 0x1}, {0x4, 0x1ff, 0x80000001, 0x5, 0x101}, {0x7, 0x9b9, 0x8, 0x8, 0x3ff, 0x101}, {0xfffffff7, 0x3, 0x5, 0x5, 0x400, 0x10000}, {0x8, 0x7fff, 0x79, 0xfff, 0x800, 0x2}, {0x101, 0xe232, 0x1000, 0x8, 0x3566}, {0x10000, 0x6, 0x6, 0xfff, 0x1}, {0x2, 0x5, 0x7f, 0x682, 0x6, 0x8000}, {0x101, 0x7fffffff, 0x0, 0x20, 0x3, 0x4a9}, {0xfffffff8, 0x1, 0x10000, 0x1, 0x7fff, 0x911}, {0x81, 0x8001, 0x81, 0x86a, 0x1, 0x6}, {0x7, 0x4, 0x2, 0x6, 0x6, 0x1ff}, {0x7fffffff, 0x5, 0x3, 0x0, 0xfffffffa, 0x7}, {0x1, 0x10001, 0x400, 0x7, 0x5, 0x4}, {0x4, 0x5, 0xfffffff9, 0x401, 0xfffffc00, 0x6}, {0x1, 0x4, 0x735, 0x0, 0x3, 0xfa01}, {0x2, 0x2, 0xed1, 0x7fa, 0x1c0, 0x1}, {0x9, 0xad9, 0x5, 0x401, 0xb76, 0x7}, {0x3f, 0x100, 0xba, 0x9, 0x10001, 0x9}, {0x8, 0x101, 0x5, 0x80, 0x0, 0xf8800000}, {0x7, 0x10000, 0x1f, 0x1ff, 0x6, 0x7}, {0x1, 0x8, 0x4, 0x0, 0x8, 0xfff}, {0x7fffffff, 0x9, 0x20, 0x40, 0x9, 0x100}, {0xf6efc67, 0x2, 0x40100, 0x2, 0x9, 0xff}, {0x800, 0x7, 0xbbf9, 0x989, 0x0, 0x1ff}, {0x2, 0x12fd, 0x9, 0x9, 0x2, 0xffff}, {0x0, 0x4, 0x800, 0x8, 0xfe9, 0x20000}, {0x5, 0xfffffffd, 0x800, 0x3c, 0x5, 0x2f4}, {0x3, 0x7fffffff, 0x6, 0x70c, 0x9, 0x5}, {0x57, 0x80000000, 0xffffff01, 0xba9, 0x5, 0xfffffff7}, {0x4, 0x1ff, 0x40f, 0x6, 0x9, 0x8}, {0x2, 0x7fff, 0x400, 0x2c1, 0x5, 0x48}], [{0x4, 0x1}, {0x5}, {0x2, 0x1}, {0x4}, {0x3, 0x1}, {0x7}, {0x1}, {0x4, 0x1}, {0x5}, {0x1, 0x1}, {0x0, 0x1}, {}, {0x5, 0x1}, {0x2}, {0x1, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x5}, {}, {0x1, 0x1}, {0x4, 0x1}, {0x5, 0x1}, {0x5}, {0x2, 0x1}, {0x0, 0x1}, {0x5}, {0x4}, {0x5, 0x1}, {0x1}, {0x1}, {0x5}, {0x3, 0x1}, {0x2}, {0x4}, {0x2}, {0x0, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x5, 0x1}, {0x4}, {0x3}, {0x1, 0x1}, {0x4, 0x1}, {0x2}, {0x5}, {}, {0x0, 0x1}, {0x4, 0x1}, {0x4}, {0x4, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x4}, {0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x5}, {0x3, 0x1}, {0x2}, {0x3, 0x1}, {0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x0, 0x2}, {0x0, 0x1}, {0x1, 0x1}, {0x2, 0x1}, {}, {0x2}, {0x3, 0x9cbe7ba8c44564d5}, {0x0, 0x1}, {0x2}, {0x3, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x2, 0x1}, {0x1, 0x1}, {0x1, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x4}, {0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {}, {0x5, 0x1}, {0x4}, {0x1, 0x1}, {0x4}, {0x2, 0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x5}, {0x4, 0x1}, {}, {0x2, 0x1}, {0x2, 0x1}, {0x1}, {}, {0x4}, {0x1, 0x1}, {0x1, 0x1}, {0x2}, {0x5}, {0x3}, {0x3, 0x1}, {0x3}, {0x3}, {}, {0x5}, {0x1}, {0x1}, {0x5}]}}, @TCA_PEDIT_KEYS_EX={0x64, 0x5, 0x0, 0x1, [{0xc, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}]}, {0x54, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}]}]}]}, {0x36, 0x6, "57f690466f464097ad33cfdc673720ad1b9ad538dd184cc3bf3e6a40983026433f2746278cc03ca73ce7a706a3e14c7a26e5"}}}, @m_pedit={0x60, 0x5, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_PEDIT_KEYS_EX={0x2c, 0x5, 0x0, 0x1, [{0xc, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}]}, {0x1c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}]}]}]}, {0x1e, 0x6, "e957cdcddc37d89be55efb2f9b11f7f3d52a6a96bf45391048dc"}}}, @m_bpf={0xa4, 0x12, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x8c, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS={0x24, 0x4, [{0x3, 0x1, 0x7, 0x200}, {0x2, 0x5, 0x1f, 0x5}, {0x6, 0x8, 0x3e}, {0x1ff, 0x5, 0x1, 0x80000000}]}, @TCA_ACT_BPF_OPS={0x14, 0x4, [{0x83, 0x3, 0x2, 0x1f}, {0x1, 0x0, 0x6, 0xfffffff8}]}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x6}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x7ca, 0x7, 0x2, 0x7fffffff, 0x6f40000}}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x1b11eca2, 0xfffffc01, 0x7, 0x2, 0x1000}}]}, {0xb, 0x6, "cdfc1ad5dd0372"}}}]}, @TCA_RSVP_ACT={0x190, 0x6, [@m_mpls={0xa4, 0x14, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x50, 0x2, 0x0, 0x1, [@TCA_MPLS_TC={0x5, 0x6, 0x4}, @TCA_MPLS_TTL={0x5, 0x7, 0x40}, @TCA_MPLS_TTL={0x5, 0x7, 0x6}, @TCA_MPLS_PARMS={0x1c, 0x2, {{0x80, 0xffffff01, 0x20000000, 0x5, 0xfffffffb}, 0x3}}, @TCA_MPLS_TC={0x5, 0x6, 0x3}, @TCA_MPLS_TC={0x5}, @TCA_MPLS_BOS={0x5}]}, {0x41, 0x6, "83d92e00e3dee23c860f3957417e5309a43ac597810ad12fe462850918a5f37a5b8d10894f25b56848386c482d878d68879153e054bec46fb9c456a207"}}}, @m_connmark={0xe8, 0x0, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x3c, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x3, 0x8, 0x6, 0x2, 0x3032}, 0x5}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x8000, 0x4, 0x10000000, 0xffff, 0xfffffffd}, 0x4}}]}, {0x96, 0x6, "753a513879dc137506881ddeb3ddcdc72c38a85d7193383753decee8500f2779773a52c8730f7dbe1b4e04e53b13a88dcc7bad414b283b631c42ea161b436f7dfc0b15cb94452128b81ce57b7010c6463bce77355c6263bcfc3d7ce40786cf0229694d941ea7f6127032634549a4f89b538a5058a08bca6b273e4a6482620525693850faf18383bc5aa2062028b8e5710bf8"}}}]}, @TCA_RSVP_POLICE={0x484, 0x5, [@TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x1}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0xe9}, @TCA_POLICE_RATE64={0xc, 0x8, 0x9}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x4, 0x1, 0x101, 0x0, 0x5, 0x0, 0x80000000, 0x7, 0x2, 0x3d3d, 0x8, 0x9, 0x6, 0xe6, 0x2, 0x1, 0x80, 0xb5, 0x47, 0x2, 0x3, 0x7, 0x8, 0x80000001, 0x9638, 0x80000000, 0xe3, 0xffffffff, 0x401, 0x4, 0x3f, 0x0, 0x7, 0x4, 0x3, 0x3ff, 0xfffffff9, 0x21b4, 0x9, 0xe1, 0x1, 0xa150, 0x4, 0xfffff53c, 0x8, 0x1, 0x9, 0x3, 0x3ee, 0x6, 0x401, 0x6, 0x1, 0x2e9, 0x7, 0x1, 0xf643, 0xffffffff, 0x1, 0x1, 0x1, 0x800, 0xefb, 0x1, 0x20, 0x4, 0x72c, 0x0, 0x401, 0x9, 0x10000, 0xffffffff, 0x2, 0x1, 0x4, 0x1000, 0x9, 0xc798, 0x5, 0x6, 0x1, 0x6, 0x0, 0x1b47, 0x3, 0x6, 0xf5c, 0x7fff, 0x3, 0x7, 0x2, 0x9, 0x7, 0x4, 0x1a, 0x9, 0x1, 0x10000, 0x80000000, 0x3, 0x1, 0x6, 0x3, 0xfffffffc, 0x6ad, 0xfffffffd, 0xffffffff, 0x8001, 0x1f, 0x8, 0x5, 0x6, 0x5, 0x401, 0x8, 0xfdb, 0x8, 0x5, 0x4, 0x4, 0x9, 0x3ff, 0x7, 0x2, 0x4, 0x5, 0x80, 0x800, 0x400, 0xff, 0x4, 0x1, 0x2, 0x0, 0x3, 0x5, 0x5, 0x1, 0xfffff000, 0x2, 0x7, 0x7, 0x3ff, 0x5, 0x1000, 0x7ff, 0x1ff, 0x200, 0x80000001, 0x4, 0x7f, 0xbf, 0x2, 0x8, 0xffff, 0x6, 0xffffff81, 0x9, 0xfffffffd, 0x5, 0x2, 0x7fffffff, 0x1, 0x8001, 0xffffff4d, 0x5, 0x20, 0x6, 0x5, 0x0, 0x432dfabd, 0x3, 0x0, 0x4, 0x8, 0x8, 0x1, 0x1, 0x80000000, 0x9, 0x600, 0x1, 0x7, 0x80000001, 0x2, 0x1, 0x200, 0x200, 0x5, 0x8001, 0x5, 0x7, 0x6, 0x81, 0x5, 0x40, 0x0, 0x7fffffff, 0x1, 0x9, 0x5, 0x2, 0xb1b6, 0x6d5a7beb, 0xb68b, 0x7, 0x7, 0x5, 0x8000, 0x6, 0x401, 0x401, 0x5b5, 0x5, 0x9, 0x8, 0x0, 0x100, 0x3f, 0x7ff, 0x1, 0x1, 0x40, 0x4, 0x668, 0x92, 0x1, 0xb01, 0x9, 0x7, 0x5, 0xffffffff, 0x401, 0x98, 0x7, 0x86b6, 0x6, 0x0, 0xd5, 0x1, 0x2, 0x3, 0x8, 0x4, 0x5, 0x80000001, 0x10000, 0x5, 0x7, 0x1, 0x1, 0xbc9d, 0x1, 0x2, 0x13f, 0x3]}, @TCA_POLICE_RATE64={0xc, 0x8, 0x81}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x8}, @TCA_POLICE_RESULT={0x8, 0x5, 0xdfc}, @TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x3, 0x3ff, 0x0, 0x3, {0x7f, 0x1, 0x4, 0x3, 0x7, 0x7}, {0x40, 0x1, 0x9, 0x3, 0xea, 0x5}, 0x3, 0xfaf, 0xfff}}]}]}}, @filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x6}]}}, @TCA_RATE={0x6, 0x5, {0x5}}, @TCA_RATE={0x6, 0x5, {0xa, 0x1f}}, @filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x86c, 0x2, [@TCA_TCINDEX_POLICE={0x868, 0x6, [@TCA_POLICE_RATE64={0xc, 0x8, 0x9}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x1}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x2fd07a6b, 0x6, 0x8, 0x9, 0x2f61f8ef, 0x3c, 0x5, 0xffffffc1, 0xffffff6e, 0x7, 0x9, 0xffffffff, 0x8, 0x3, 0x401, 0x9, 0x6, 0xda8, 0x12000, 0x2, 0xa6, 0x0, 0x6, 0x4, 0x70, 0x6, 0x3, 0x3, 0x7fff, 0x2, 0x0, 0x7ff, 0xfffffffe, 0x2, 0xafc, 0xffff, 0x8, 0xfa, 0x0, 0x6b, 0x9, 0x0, 0x1000, 0xc5d, 0x20, 0x11c, 0x3f, 0x7, 0x9, 0x0, 0x7fff, 0x9, 0x7, 0x4, 0x0, 0x80000000, 0x1000, 0x5, 0xffffffe1, 0x80, 0x1f, 0x1, 0x7, 0x0, 0x40, 0x2, 0x9, 0x7, 0xffff0b46, 0x7, 0x1000, 0x5, 0x7, 0x1, 0xffff5111, 0x2, 0x7f, 0x8, 0x5f72e25c, 0x7, 0x2, 0x7fff, 0x5, 0x6, 0x8, 0x0, 0x90, 0x3, 0x20, 0x0, 0xfffffff9, 0x67, 0x0, 0x0, 0x52, 0x7, 0x4, 0x3, 0x2, 0x7, 0x7fff, 0x80000001, 0x80, 0x9, 0xe68, 0x2, 0xee, 0x6, 0x4, 0x100, 0x100, 0x400, 0x9, 0x5, 0x8, 0xff, 0x800, 0x80000000, 0xa11, 0xffff, 0x7, 0x9ea, 0x1ff, 0x7fff, 0x80000000, 0x1, 0xfffffffe, 0x600000, 0x8, 0xffff, 0xffffffff, 0xfffffff8, 0x1, 0xff49, 0x1, 0x7, 0xff, 0x6, 0x8, 0x0, 0x684c, 0x8, 0xfffff801, 0x8, 0x8, 0x5, 0x1, 0x4, 0x0, 0x9, 0x81, 0xc1c, 0xa0, 0x3, 0x3, 0x0, 0xfffffffc, 0x81, 0x6, 0x7ff, 0xcb, 0x90000, 0x5, 0x101, 0xffff, 0x6a2, 0x80000001, 0x1, 0x9, 0x800, 0x40000000, 0x9, 0x6, 0x3, 0x5, 0x70, 0xe9, 0x3f, 0x3, 0xaf3a, 0x401, 0x10000, 0x79, 0x8, 0x1, 0x7, 0x100, 0x4, 0x1, 0x8, 0xffffffff, 0xcf5, 0x3f, 0x7fffffff, 0x1, 0x9, 0x761d, 0x8001, 0x7, 0xff, 0x3f, 0x9, 0x8, 0x401, 0x4, 0x7fff, 0x49e8, 0x8, 0x2, 0x101, 0x6, 0x7f, 0x8, 0x0, 0x3, 0x3, 0x1, 0xadb, 0xfffffffe, 0x6, 0x5, 0x8, 0xffffffff, 0x4, 0x3, 0xac, 0x59, 0x7fff, 0x7, 0xf32d, 0x15, 0x1, 0x4, 0x8, 0xfff, 0xeefc, 0x8, 0xed, 0x1, 0xdf6, 0x0, 0x1, 0x7, 0x6, 0x401, 0x8, 0x2, 0x2, 0x3, 0x4, 0xffffffff, 0x0, 0x7ff, 0x6, 0x20]}, @TCA_POLICE_TBF={0x3c, 0x1, {0x3f, 0x20000000, 0x2, 0x799, 0x96d, {0x1, 0x2, 0x5, 0x8, 0x5, 0x1}, {0x94, 0x1, 0x3ff, 0x5, 0x5}, 0x5, 0x5, 0x627}}, @TCA_POLICE_RATE64={0xc, 0x8, 0x5}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x401, 0x4, 0x4, 0x6b43, 0x3, 0x10001, 0x1f, 0xfffffffd, 0x40, 0x97, 0x8, 0xa7f, 0x2, 0x20, 0x8000, 0x7, 0x9f, 0x0, 0x1, 0x3b6, 0x0, 0x3, 0x1, 0x9, 0x6, 0x63085fc1, 0x1, 0x6, 0x0, 0x4, 0x7fffffff, 0x80000000, 0xeb, 0x81, 0x1, 0x8000, 0xfed, 0xfffffffe, 0x9, 0x1, 0x597fd5b2, 0x18f0, 0x25, 0x8, 0x6, 0x1, 0x80000000, 0x80000000, 0x20, 0x3f, 0x6, 0xffff, 0x2, 0x8000, 0x800, 0x80000000, 0xffff148f, 0x1ff, 0x1f, 0xffffffff, 0x6, 0x1, 0x8, 0x7fff, 0x8, 0xf2b0, 0xe1, 0x77, 0x7, 0xa70, 0xdac0, 0x1, 0xffffffff, 0x7, 0x7, 0x40, 0x4, 0xfff, 0x80, 0x3, 0xfff, 0xe82d, 0x3, 0x4, 0xa7, 0x400, 0x9, 0x7, 0x27, 0x8, 0x1, 0x1, 0xc90a, 0x100, 0x100000, 0x57, 0x3, 0x9, 0x3ff, 0x6, 0x4, 0x1ff, 0x4, 0x9, 0x8, 0x4, 0x6, 0xffffffd9, 0x7, 0x8, 0x400, 0x1, 0xff, 0xff, 0x7, 0x9, 0x0, 0x1f, 0x0, 0x9, 0x3, 0xbe61, 0x0, 0x35, 0x0, 0x9a83, 0x1, 0xffff, 0x4, 0x80000001, 0x10001, 0x7, 0x0, 0x8000, 0x2, 0x5, 0x7fffffff, 0x800, 0x7f, 0x4, 0x2b1, 0x2ab5, 0x80, 0x3, 0x8000, 0xfffffff9, 0x10001, 0x6, 0x4, 0x40, 0x271, 0x3, 0x48d1, 0x9, 0x400, 0x7fffffff, 0x1, 0x8, 0x401, 0xf80000, 0x7fff, 0x4, 0x9, 0x6, 0x5, 0x2, 0xfffff001, 0x7, 0x650, 0x7, 0x492e, 0x40, 0x8000, 0x0, 0x101, 0x1ff, 0x200, 0x7, 0x7fffffff, 0x80000000, 0x5, 0xee, 0xffff, 0x40, 0x5, 0x800, 0x7, 0x4, 0xffffffff, 0x80000001, 0xffffffff, 0x7339af6, 0x10000, 0x7, 0xfffffffd, 0x5, 0x3f, 0x6, 0x1000, 0x4, 0x0, 0x4, 0x4, 0xa0, 0x5, 0x81, 0xa67, 0xff, 0x40, 0x7f07b7e1, 0x5f37, 0x9, 0x200, 0xc87, 0x8, 0x286, 0x7, 0x9, 0x2, 0x4a4, 0x607, 0xfffffff9, 0x4dc, 0x9, 0x2, 0x7, 0x6, 0x80000001, 0x40, 0x9, 0x3, 0xfff, 0x400, 0x2, 0x8, 0x4f77d617, 0x1b37, 0x1, 0x7, 0x2, 0xc3, 0xc2e75fcd, 0xffffffff, 0x800, 0xfffff001, 0x9, 0x6, 0x7, 0x809a, 0x7f, 0x80000001, 0xc0, 0x0, 0x0, 0x7]}]}]}}, @TCA_RATE={0x6, 0x5, {0x80, 0x7f}}, @TCA_RATE={0x6, 0x5, {0x6f, 0x1}}, @TCA_RATE={0x6, 0x5, {0x3, 0x9}}]}, 0x32d8}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r9, r2, 0x0, 0x100000001) 21:18:14 executing program 1: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) r3 = socket(0xa, 0x40000000002, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000084c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_PROTOCOLS(r4, &(0x7f00000085c0)={&(0x7f0000008480)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000008580)={&(0x7f0000008500)={0x5c, r5, 0x4, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @local}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000040}, 0x20000000) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x208, [0x20000600, 0x0, 0x0, 0x20000630, 0x20000660], 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x280) bind$inet(r2, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 942.915955][ T27] audit: type=1804 audit(1586294294.301:457): pid=11964 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir406307218/syzkaller.V5Xrzz/1342/cgroup.controllers" dev="sda1" ino=16336 res=1 21:18:14 executing program 4: socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) [ 943.018227][T11966] gretap0: Device is already in use. [ 943.123087][ T27] audit: type=1804 audit(1586294294.511:458): pid=11968 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1410/cgroup.controllers" dev="sda1" ino=16320 res=1 21:18:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x7a, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:14 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x295, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:14 executing program 4: socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) [ 943.340331][T11983] gretap0: Device is already in use. 21:18:14 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x1cd4000a, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xcc}}, 0x0) getsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000000), &(0x7f0000000080)=0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 21:18:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) [ 943.556908][T11989] gretap0: Device is already in use. 21:18:15 executing program 5: socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) 21:18:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) 21:18:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xf0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:15 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r0, 0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) r2 = socket$inet6(0xa, 0xa, 0x6b7) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'netdevsim0\x00', r3}) setsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000000680), 0x4) [ 943.889396][T11999] gretap0: Device is already in use. 21:18:15 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$rose(r0, 0x104, 0x6, &(0x7f00000000c0)=0x8, 0x4) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000100)=0x63, 0x2) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 21:18:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) 21:18:15 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x296, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:15 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x4ba8c3, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000001500)={'batadv_slave_1\x00', {0x7, 0x0, @multicast2}}) write$tun(r0, &(0x7f0000001540)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900000c590780000020400002209bde8878510dc91000000503e71426c3e1bb08fb82c3b5aec0052164047d91502270ac2004ca1dd338f9c924af6ec3c825c4cc8288680029a345d22245d02ae3e20ea9737dca3fcd07a1b7481eb0f0eb4043b461a7a112a0a2b9d6216202fcb32893f1be0129b17565823cddcd34de7249b2962a20dfe813a38b5d3d2adaf5256769f8470bef29ac8909d5359ab65913aa7a94545143c3ecfedd92bf80ac9194edecdc9c5884a6ad4a2c3cef5597fd7e825d2ecceab5f37697076684ec036165d42e7110f01537208037b6ec5ac757a3bc51706bc2baf3638e7be219dc05cfc1031e37feeb539cd7c3bde137ba71d9f39199447a02454b3915c1bd797704e71f7dad1a425c3295dd152498c3608f27ba04f853bfebfd1d5f1e7e8e058a6c32b78b6d974d0ec213daf0ed9969ea4a083d5c65f4bc522a086923d6b4b746ff6812a1843e58740ab159f5a6cfc4326daf8c270dfa7908d469cedfc15893d810bc1d703615b5639decdf0de636ef46fa1ba52353519a1669feb441e2a2a72ee73a3eab01fed86597bef307296d4f5b5d54c439bbe27c39795109ccd669750a46a3a81dfde9341dd3306032e5eb199d8f0a2f9887755b8cc873b93396a22faedfd67422e1ec052bcfda71da4deb670145ae43b4425e4e04d243da7d229bf11c1c47bdf0b302aa79df23ae9ba6b8e89b04c36c955ca7e94d3c92cfdc9804b0b42639b95372b9ef71cd04b01abbe168842b19eb3d76edfa46c6c2bd412e0f7a9872c86d45518c85660b9d116c780815d4631db99bd0839e7839a945358a2eb11cb32cd9942f6ce7c74327f91ae8ecd9927346feebabcf091dc5cb3a9dee4d5673dfac38df13c6fd46e4367bdce3a7f5b2d03f11e2cefd4031784d15f5044b251df889ff6893e766db9d43715807e91200aeef30fc64e4c4c381d895ae6465297bc6f166886d3e076d45f99c40e82952dbde2acc0af34f56dcd2e3e25345689e667cbd47cf811bb5b43e876d16ff1e24dd9032b7cb9a34c53048c1d3700000000"], 0xfca) 21:18:15 executing program 5: r0 = socket$kcm(0x29, 0x1000000000002, 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) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000000c0)={'mangle\x00'}, &(0x7f0000000140)=0x24) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[@ANYRESOCT], 0x17) sendfile(r0, r2, 0x0, 0x7fffffff) sendmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="dd", 0x1}], 0x1}, 0x0) 21:18:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) 21:18:15 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x163, 0x11, 0x28}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x4, [], 0x0, 0xe, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r1 = socket$tipc(0x1e, 0x2, 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) connect$nfc_llcp(r2, &(0x7f0000001200)={0x27, 0x1, 0x1, 0x3, 0x7, 0x68, "1619da62011273528c8c3b727cebfccf6193288bd60ca73dcc3682db9d3d39b6842c2d792c3c9fdf8d6b8e350a3f8055a116e72fa8a2c144fac1857304092e", 0x26}, 0x60) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x24, r0, 0x15, 0x0, 0x0, {}, [@NL80211_ATTR_TXQ_QUANTUM={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000100)={0x43, 0x1, 0x3}, 0x10) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f0000000280)={0x0, 0x1cd4000a, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xcc}}, 0x0) ioctl$sock_SIOCADDRT(r5, 0x890b, &(0x7f0000003440)={0x0, @phonet={0x23, 0x1, 0x20, 0x49}, @ethernet={0x300, @remote}, @xdp={0x2c, 0x1, 0x0, 0x38}, 0x5, 0x0, 0x0, 0x0, 0x4, &(0x7f0000003400)='geneve0\x00', 0x40, 0xd93f, 0x6}) sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000003540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000003500)={&(0x7f00000034c0)={0x1c, r0, 0x0, 0x70bd2b, 0x1, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0xc0c1) [ 944.060540][T12010] gretap0: Device is already in use. 21:18:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x300, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') r4 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000280)={0x5e, @dev={0xac, 0x14, 0x14, 0x20}, 0x4e21, 0x4, 'wlc\x00', 0x6, 0x8, 0x42}, 0x2c) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001b40)=@newtfilter={0x44, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_ENC_UDP_DST_PORT={0x6}, @TCA_FLOWER_KEY_CT_ZONE={0x6}]}}]}, 0x44}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000000c0)={0x4c, r3, 0x1, 0x0, 0x0, {0x8}, [@ETHTOOL_A_STRSET_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x4c}}, 0x0) sendfile(r2, r1, 0x0, 0x100100000000) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 944.215663][ T27] audit: type=1804 audit(1586294295.602:459): pid=12015 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1411/cgroup.controllers" dev="sda1" ino=16317 res=1 21:18:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) 21:18:15 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x297, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) [ 944.390232][T12028] gretap0: Device is already in use. [ 944.625033][T12037] gretap0: Device is already in use. [ 944.917639][ T27] audit: type=1804 audit(1586294296.302:460): pid=12020 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1411/cgroup.controllers" dev="sda1" ino=16317 res=1 21:18:16 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x298, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:16 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="ffff7f00fffff674049167a686dd60a4f00800303a00fe88080000000d680000000000000001ff02070000000000000000e7000000010402907800000000600004e600000000fe8000000000000000000000000000bbfe8000000000000000000000000000bb"], 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000200)=""/201, 0xc9}, &(0x7f0000000100), 0x42}, 0x20) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000000)={{0x73, @rand_addr=0x3, 0x4e20, 0x2, 'nq\x00', 0x0, 0x400, 0x13}, {@empty, 0x4e20, 0x1, 0x9, 0x6, 0x2}}, 0x44) 21:18:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) 21:18:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x500, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:16 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@empty, @in=@loopback}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_rose_SIOCRSCLRRT(r0, 0x89e4) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001b40)=@newtfilter={0x44, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_ENC_UDP_DST_PORT={0x6}, @TCA_FLOWER_KEY_CT_ZONE={0x6}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@gettfilter={0x34, 0x2e, 0x9, 0x70bd2b, 0x25dfdbfc, {0x0, 0x0, 0x0, r6, {0xffe0}, {0x8, 0xe}, {0xe, 0x5}}, [{0x8, 0xb, 0x101}, {0x8, 0xb, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x88c0}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r7, r1, 0x0, 0x100000001) 21:18:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$rose(r0, 0x104, 0x6, &(0x7f00000000c0)=0x8, 0x4) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000100)=0x63, 0x2) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 945.114805][T12043] gretap0: Device is already in use. 21:18:16 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x299, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) [ 945.363443][T12055] gretap0: Device is already in use. [ 945.379538][ T27] audit: type=1804 audit(1586294296.762:461): pid=12056 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1412/cgroup.controllers" dev="sda1" ino=16339 res=1 [ 945.478873][ T27] audit: type=1804 audit(1586294296.822:462): pid=12060 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir753239933/syzkaller.FcEmVM/1456/cgroup.controllers" dev="sda1" ino=16340 res=1 21:18:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x600, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) 21:18:17 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x29a, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 945.775132][T12073] gretap0: Device is already in use. 21:18:17 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0x4, 0x0, 0x25dfdbfb, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x3ffd, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{0x0, 0x0, 0x1}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 21:18:17 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x29b, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) 21:18:17 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast, @dev, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @broadcast, @empty, @random="ac1c38216864", @local}}}}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) 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) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200)='l2tp\x00') r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) r5 = accept(0xffffffffffffffff, &(0x7f0000001700)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000001780)=0x80) r6 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000001800)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r5, &(0x7f00000018c0)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)={0x2c, r6, 0x400, 0x70bd27, 0x25dfdc01, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x20004000) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000002540)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000002500)={&(0x7f00000024c0)={0x2c, r6, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x4048000) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x401e6ee0fee7aa15}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, r6, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000842}, 0x4000c81) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_buf(r3, 0x0, 0x23, &(0x7f0000000340)="e670226c91cacf956472952fa0e4e85848c4cc5132b1221f1825c80ac4c1cb40414788d5a81d9b8096e1b4b37e79dcc32047cf54f7dea1ee1e266b9a2bc2db5e7940a99bbec3699e1e2c8ca76201d907a0fabbd65fa172524c36a62af6b15d4e1009487c747d0c6f8bfa34fa7e4f3156ee", 0x71) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00012bbd7000ffdbdf250000000006001d000600000008000c000400000008000a000200000005000600080000003933ab82472aa82a022b121d603cd506000e00d334000014002000fe800000000000000000000000000039050012000100000008000a000400000005"], 0x70}, 0x1, 0x0, 0x0, 0x4}, 0x20000400) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xffffff4c, &(0x7f0000000140)={&(0x7f00000003c0)={0x40, 0xa, 0x6, 0x401, 0x0, 0x0, {0x5, 0x0, 0x7}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x29}]}, @IPSET_ATTR_ADT={0x0, 0x8, 0x0, 0x1, [{0x0, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x0, 0x17, 'vxcan1\x00'}}, {0x0, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0x0, 0x19, 0x1, 0x0, 0x4}}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000010}, 0x4000080) [ 945.975828][T12078] gretap0: Device is already in use. 21:18:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x700, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f0000000280)={0x0, 0x1cd4000a, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xcc}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)={0x170, 0x0, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0x5}, [@CTA_NAT_SRC={0xe8, 0x6, 0x0, 0x1, [@CTA_NAT_PROTO={0x1c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}]}, @CTA_NAT_V6_MINIP={0x14, 0x4, @mcast1}, @CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}]}, @CTA_NAT_V6_MINIP={0x14, 0x4, @rand_addr="f310da19f6461013bfa65201fd65f5aa"}, @CTA_NAT_V6_MINIP={0x14, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @CTA_NAT_PROTO={0x1c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}, @CTA_NAT_PROTO={0x4}, @CTA_NAT_V4_MINIP={0x8, 0x1, @remote}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}]}, @CTA_NAT_V6_MINIP={0x14, 0x4, @dev={0xfe, 0x80, [], 0x16}}]}, @CTA_ID={0x8}, @CTA_SEQ_ADJ_ORIG={0x14, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x2}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x6}]}, @CTA_TUPLE_MASTER={0x10, 0xe, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}, @CTA_TUPLE_MASTER={0x2c, 0xe, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x796}, @CTA_SEQ_ADJ_ORIG={0x14, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x3}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x1}]}]}, 0x170}, 0x1, 0x0, 0x0, 0x40}, 0x80) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r2, 0x0, 0x0, 0x5}) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x5421, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x1}]}}}]}, 0x3c}}, 0x0) 21:18:17 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x14, 0x0, 0x2, 0x5, 0x0, 0x0, {0xa, 0x0, 0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x951a1b8c794063a2}, 0x48080) sendmsg$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="3c00000010000d0700001900ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="140012000b000100627269646765000004000200"], 0x3c}}, 0x6000000) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6, 0x1000}}, 0x20}}, 0x40080) 21:18:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0b") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) 21:18:17 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x29c, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 946.199477][ T27] audit: type=1804 audit(1586294297.582:463): pid=12091 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1413/cgroup.controllers" dev="sda1" ino=16343 res=1 [ 946.203851][T12092] gretap0: Device is already in use. 21:18:17 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000000400)={r5, r2, 0x4, 0xb4, &(0x7f0000000340)="640f8005584719ec879dbc375127cb4aa51074c21702d228577cdaf93b056953e2c33b608c31628b97cfc6a9c0bb85cfa17ffc2e3709cec5b11c5b0f2dba14d1f7492ebe005c330372dec48c7159dd5871bca5106e61c6666ccb87b103681a5565f5080c7b5180a71eff951eee0900206a31eb796a0070fdc2803b8e9f76206f32043e8acc48e0492f1c885d82df2afb2bd84d9395cee4e00bad24160cadc286f00004828807da04dd6d86a1ea776b2dc1d5c0a9", 0x0, 0x9e, 0x6, 0x9, 0x4, 0x3, 0x100, 'syz1\x00'}) sendfile(r3, r1, 0x0, 0x100000001) [ 946.511888][T12097] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 946.548807][ T27] audit: type=1804 audit(1586294297.932:464): pid=12108 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1414/cgroup.controllers" dev="sda1" ino=16343 res=1 [ 946.630089][T12102] bond2: (slave bridge3): making interface the new active one [ 946.679598][T12102] bond2: (slave bridge3): Enslaving as an active interface with an up link 21:18:18 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x29b, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 946.891560][T12104] bond2 (unregistering): (slave bridge3): Releasing active interface [ 947.125877][T12104] bond2 (unregistering): Released all slaves [ 947.241996][T12107] gretap0: Device is already in use. [ 947.277698][ T27] audit: type=1804 audit(1586294298.662:465): pid=12110 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1414/cgroup.controllers" dev="sda1" ino=16343 res=1 21:18:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0b") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) 21:18:18 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xa00, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:18 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x4, @local, 0x4e22, 0x4, 'lc\x00', 0x0, 0xc3, 0x5b}, 0x2c) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 947.469430][T12097] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 21:18:19 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x29d, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 947.662613][ T27] audit: type=1804 audit(1586294299.052:466): pid=12194 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1415/cgroup.controllers" dev="sda1" ino=15921 res=1 21:18:19 executing program 1: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000240)={0x1d, r1}, 0x18) sendmsg$can_j1939(r0, &(0x7f0000000080)={&(0x7f0000000b40), 0x18, &(0x7f0000000b80)={&(0x7f0000000000)='*', 0xf}}, 0x0) recvmmsg(r0, &(0x7f00000028c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x40, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.controllers\x00', 0x2761, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000040)={0x0, 0x7ffffffc}) r3 = socket(0x10, 0x803, 0x0) write(r3, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) sendto(r3, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x2c, r5, 0x20, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18}]}, 0x2c}}, 0x0) sendmsg$TIPC_NL_BEARER_GET(r3, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x48040}, 0xc, &(0x7f00000004c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=r5, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x8144}, 0x8000) sendmsg$TIPC_NL_MON_GET(r2, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f0000000800)=ANY=[@ANYBLOB="1cfcff00535a30aa757a62577fc0fefc8a0ea364bded47672db72fcc9cab3771d4c933a3ec792de59442e1f498fb5b9ae056af7934e71746ee07f8b76a01a3b820adc59983cded982ebe03789911628d30a2fbc78e531535781e6580cec852d048a72d4d37183167951614fdbac7d5378d3f94280c4542e31041b36121a7adb63e8037cd", @ANYRES16=r5, @ANYBLOB="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"], 0x11c}, 0x1, 0x0, 0x0, 0x7cac78cccda8bf72}, 0x4a) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x1ec, r5, 0x4, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x28, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x401}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}]}, @TIPC_NLA_NET={0x28, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7fffffff}]}, @TIPC_NLA_BEARER={0xc4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x938e, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x4, @empty, 0x7f}}}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x78400}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf1}]}, @TIPC_NLA_BEARER_NAME={0x13, 0x1, @l2={'eth', 0x3a, 'syzkaller1\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x41}}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xf6, @mcast2, 0x80000001}}}}]}, @TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MEDIA={0x70, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xbdd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc52}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x49d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x10000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xce31}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x80000001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x400}]}]}, 0x1ec}, 0x1, 0x0, 0x0, 0xc040}, 0x8000) [ 947.788843][T12189] gretap0: Device is already in use. 21:18:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0b") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) [ 947.951949][T12207] gretap0: Device is already in use. 21:18:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xc00, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:19 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x14, 0x0, 0x2, 0x5, 0x0, 0x0, {0xa, 0x0, 0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x951a1b8c794063a2}, 0x48080) sendmsg$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="3c00000010000d0700001900ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="140012000b000100627269646765000004000200"], 0x3c}}, 0x6000000) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6, 0x1000}}, 0x20}}, 0x40080) 21:18:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) 21:18:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0b") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) 21:18:19 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x29e, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:19 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="ac0000003000310d0000000000000000000000009800010094001f00090001006373756d00000000740002801c00010008000000ffffff7f070000000d68000000000080110000001c00010007000000060f0000060000000500000009000000240000001c000100a80000000200000000800000000800007b0000001c000100090000003e0e0000050000000600000005000000190000000fac740d603061c4f700c301c013e301012daf"], 0xac}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4004040}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvmsg$can_raw(r3, &(0x7f0000000500)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000200)=""/62, 0x3e}, {&(0x7f0000000340)=""/223, 0xdf}, {&(0x7f00000006c0)=""/93, 0x5d}, {&(0x7f0000000180)=""/5, 0x5}], 0x4, &(0x7f00000004c0)=""/60, 0x3c}, 0x12023) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000680)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="a3040000005d"], 0x5}, 0x1, 0x0, 0x0, 0x30040040}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000200)={0x30, r6, 0x5, 0x0, 0x0, {{}, {0x0, 0x400b}, {0xa}}}, 0xc0}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x1c, r6, 0x10, 0x70bd25, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20044081}, 0x0) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000000140)=0x2050) [ 948.297808][T12216] gretap0: Device is already in use. [ 948.468678][T12219] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 948.479425][ T27] audit: type=1804 audit(1586294299.872:467): pid=12224 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1416/cgroup.controllers" dev="sda1" ino=15921 res=1 21:18:20 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x37e7, 0x24ba1dc0}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket(0x10, 0x803, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f0000000280)={0x0, 0x1cd4000a, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0xcc}}, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r5, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@gettaction={0x34, 0x32, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@action_gd=@TCA_ACT_TAB={0x20, 0x1, [{0x10, 0x14, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}, {0xc, 0x0, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x9010}, 0x20004811) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000040)={'geneve0\x00', {0x2, 0x4e24, @broadcast}}) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x6a) ioctl$SIOCX25GCAUSEDIAG(r3, 0x89e6, &(0x7f0000000000)={0x3, 0x97}) close(r1) 21:18:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) [ 948.564480][T12226] bond2: (slave bridge4): making interface the new active one [ 948.574555][T12226] bond2: (slave bridge4): Enslaving as an active interface with an up link [ 948.588310][T12228] bond2 (unregistering): (slave bridge4): Releasing active interface [ 948.841337][T12228] bond2 (unregistering): Released all slaves 21:18:20 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x29f, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 948.951895][T12229] gretap0: Device is already in use. 21:18:20 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xe00, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) 21:18:20 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="006d9e6d6f727920"], 0x3ff800) sendfile(r1, r0, 0x0, 0x8) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") socketpair(0x1f, 0x1, 0x0, &(0x7f0000001080)) preadv(r0, &(0x7f0000002300)=[{&(0x7f0000000080)=""/4096, 0x20001080}], 0x1, 0x2000) 21:18:20 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2a0, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 949.201539][ T27] audit: type=1804 audit(1586294300.582:468): pid=12227 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1416/cgroup.controllers" dev="sda1" ino=15921 res=1 21:18:20 executing program 1: getpeername(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f0000000140)=0x80) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r2 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x24, r1, 0x15, 0x0, 0x0, {}, [@NL80211_ATTR_TXQ_QUANTUM={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, r1, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x2}}]}, 0x20}, 0x1, 0x0, 0x0, 0x48011}, 0x40) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x0, 0x80000000}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x8, 0x80000, 0xfffff800) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) 21:18:20 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_J1939_PROMISC(r0, 0x6b, 0x2, &(0x7f0000000100), 0x4) r1 = openat$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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r3, r2, 0x0, 0x100000001) [ 949.307527][T12312] gretap0: Device is already in use. [ 949.389101][T12318] IPVS: ftp: loaded support on port[0] = 21 [ 949.449422][ T27] audit: type=1804 audit(1586294300.832:469): pid=12325 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1417/cgroup.controllers" dev="sda1" ino=16017 res=1 21:18:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a0") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) 21:18:20 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2a1, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 949.540191][T12326] gretap0: Device is already in use. [ 949.667077][ T27] audit: type=1800 audit(1586294301.052:470): pid=12315 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="memory.events" dev="sda1" ino=16001 res=0 21:18:21 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="ac0000003000310d0000000000000000000000009800010094001f00090001006373756d00000000740002801c00010008000000ffffff7f070000000d68000000000080110000001c00010007000000060f0000060000000500000009000000240000001c000100a80000000200000000800000000800007b0000001c000100090000003e0e0000050000000600000005000000190000000fac740d603061c4f700c301c013e301012daf"], 0xac}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4004040}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvmsg$can_raw(r3, &(0x7f0000000500)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000200)=""/62, 0x3e}, {&(0x7f0000000340)=""/223, 0xdf}, {&(0x7f00000006c0)=""/93, 0x5d}, {&(0x7f0000000180)=""/5, 0x5}], 0x4, &(0x7f00000004c0)=""/60, 0x3c}, 0x12023) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000680)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="a3040000005d"], 0x5}, 0x1, 0x0, 0x0, 0x30040040}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000200)={0x30, r6, 0x5, 0x0, 0x0, {{}, {0x0, 0x400b}, {0xa}}}, 0xc0}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x1c, r6, 0x10, 0x70bd25, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20044081}, 0x0) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000000140)=0x2050) 21:18:21 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xf00, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a0") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) 21:18:21 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2a2, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 949.919449][T12354] gretap0: Device is already in use. 21:18:21 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) 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) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e22, @remote}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) write$binfmt_script(r0, &(0x7f00000009c0)=ANY=[], 0x378) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0a268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 21:18:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a0") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) [ 950.084269][T12368] gretap0: Device is already in use. [ 950.100942][T12369] IPVS: ftp: loaded support on port[0] = 21 [ 950.203192][ T27] audit: type=1804 audit(1586294301.592:471): pid=12374 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1417/cgroup.controllers" dev="sda1" ino=16017 res=1 [ 950.247150][ T27] audit: type=1804 audit(1586294301.632:472): pid=12325 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1417/cgroup.controllers" dev="sda1" ino=16017 res=1 21:18:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x0, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) 21:18:21 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2a3, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 950.422473][ T21] tipc: TX() has been purged, node left! 21:18:22 executing program 1: getpeername(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f0000000140)=0x80) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r2 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x24, r1, 0x15, 0x0, 0x0, {}, [@NL80211_ATTR_TXQ_QUANTUM={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, r1, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x2}}]}, 0x20}, 0x1, 0x0, 0x0, 0x48011}, 0x40) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x0, 0x80000000}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x8, 0x80000, 0xfffff800) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) 21:18:22 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r1, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)=""/14, 0x49}], 0x0) write$ppp(r1, 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r2, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r2, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r2, 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r3, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYBLOB="611a54201a828a5e2721734dd5f4deeaa2db4c5e9e16a4feb6e9790ac6d8afd14ed0610675cff4d69071987783f235c2b99686a96f2f963aa712000fff989d76cdf4b0de3776fa70fe6d4d1fbd3b64b0ab989fd56e124a658af1c0d6377a48b4efdd7f20b5a379aeb01624858b10d70c2d9166323174f495d772df061c6b772f90091d802beea7394926b35a786f7dd310f0ded448399d984d", @ANYRES32, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYRESHEX, @ANYBLOB="9332864f685e5b2ec881d7bd4307301d46ae5b889eb400a6e97f12a80effdc1a7dcf41fc7e3e92bbead6fdce44a4d566c5f694785894efd1b6f5a97805938033ba9783fcf8bb35c94011fbac2dbebafbe8d3d9023c3b7d767466777a33d20778fca07329093c6ea8f0dce625b5bfb2a7bb01b937533005d0", @ANYRES64=r2, @ANYBLOB="afc32decc2c90bb13656678c11dd766e13e2f60d8812d0ba5cb73cc7132f5d4af0af0182a1eded2e369cd00a0cb75214a6ffac0125a191579548bd3b4ae1fbf968bc852f1f6da1c098d7d81994b4a1cca06a52511e8bce5d05412130a79532449b479f92c0", @ANYRESOCT=r0]], 0xbc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="540000003000310d00000000000000000000000040001aeadcde7682331b01003c000100090001006d706c7300000000280002801c0002000000000000000000000000000000000001000000020000000800050000000000040006004b15410112b6edc7e804b9f04f8249bc9604b33ee070c7f41028f76c0b8477542d6f8acead889359e4ae6635c25a258bbfcfb2119b5ec9e364737a5504301d8d64b9b31e56ab1fa91952df1b437778e28526e69d5b"], 0x1}}, 0x4000814) r5 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r5, r4, 0x0, 0x100000001) 21:18:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x1577, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:22 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2a4, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x0, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) 21:18:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000000280)={0x0, 0x1cd4000a, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xcc}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001b40)=ANY=[@ANYBLOB='D\x00\x00\x00d\x00\'\r\x00'/20, @ANYRES32=r8, @ANYBLOB="0000000000000000000000000b00010100000000000000001400020006002d000000000006005d0000000000"], 0x44}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000000)={'team0\x00', r8}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) 21:18:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x0, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) [ 951.671136][T12399] IPVS: ftp: loaded support on port[0] = 21 [ 951.680123][T12396] gretap0: Device is already in use. 21:18:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") socket$inet(0x10, 0x80003, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) [ 951.848634][ T27] audit: type=1804 audit(1586294303.232:473): pid=12390 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1418/cgroup.controllers" dev="sda1" ino=16290 res=1 [ 951.916473][T12412] gretap0: Device is already in use. 21:18:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x2000, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") socket$inet(0x10, 0x80003, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) 21:18:23 executing program 5: getpeername(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f0000000140)=0x80) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r2 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x24, r1, 0x15, 0x0, 0x0, {}, [@NL80211_ATTR_TXQ_QUANTUM={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, r1, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x2}}]}, 0x20}, 0x1, 0x0, 0x0, 0x48011}, 0x40) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x0, 0x80000000}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x8, 0x80000, 0xfffff800) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) 21:18:23 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2a5, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 952.233195][T12443] gretap0: Device is already in use. [ 952.276428][T12447] IPVS: ftp: loaded support on port[0] = 21 21:18:23 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba32e2aba000000012e0b3836005404b0e0301a08000007e3ff5f163ee340b767950080000000009f56adae013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c000118aec75d000000497400000000000000065ecc326d3a09ffc2c65400000000000000000700"}, 0x80) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000007d80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYBLOB], 0x4}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="340000002c00270d00000000000000000000f000", @ANYRES32=0x0, @ANYBLOB="000b0000000000000000f1ff0c0001007463696e646578000400020067450ebc04c47818f8b1875b3fa40c27746389e939bd1d2c08d2ce2e9e5ef01237d65ccf6a7595f5dd1710f119bede128eadeddbc9532200f0d9848659f7a9e045affea8121433563a95e6fe501e058af1d1fd54"], 0x34}}, 0x0) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x0, 0x0, 0x1c, r1}, 0x10) socket$inet6_sctp(0xa, 0x10000000005, 0x84) 21:18:23 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x9, @remote, 0x80000000}, @in={0x2, 0x4e22, @rand_addr=0x3f}], 0x2c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="540000003000310d000000000000000000000000400001003c000100090001006d706c73000000002800022d56e5b700000000000000000000000000001000000000000002000000080005000000000004000600"], 0x54}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$inet(0xa, 0x801, 0x84) connect$inet(r5, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={r7, @in={{0x2, 0x0, @rand_addr=0xac14ffbb}}}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000000c0)={r7, 0x4, 0x7, 0x5}, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 21:18:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") socket$inet(0x10, 0x80003, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) [ 952.378676][T12455] gretap0: Device is already in use. 21:18:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x3f00, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) [ 952.518980][T12465] IPVS: ftp: loaded support on port[0] = 21 [ 952.539775][ T27] audit: type=1804 audit(1586294303.922:474): pid=12463 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1419/cgroup.controllers" dev="sda1" ino=16273 res=1 21:18:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, 0x0, 0x0) 21:18:24 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2a6, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 952.757466][T12490] gretap0: Device is already in use. 21:18:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, 0x0, 0x0) [ 952.970501][T12505] gretap0: Device is already in use. 21:18:24 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES64=r1, @ANYRESDEC=r2, @ANYPTR, @ANYRES64, @ANYRES64, @ANYRESOCT, @ANYPTR64, @ANYRESDEC=r0]]], 0x1}}, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r3, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r3, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r3, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x4, 0x3, 0x4}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r4, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r4, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r4, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r4, 0x0, 0x0) ioctl$FS_IOC_GETVERSION(r4, 0x80087601, &(0x7f0000000000)) r5 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r5, r1, 0x0, 0x100000001) 21:18:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x4000, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, 0x0, 0x0) [ 953.173973][ T27] audit: type=1804 audit(1586294304.562:475): pid=12515 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1420/cgroup.controllers" dev="sda1" ino=16273 res=1 [ 953.219089][T12521] gretap0: Device is already in use. 21:18:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r3, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r3, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r3, 0x0, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="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", @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES64=r2, @ANYRESDEC=r3, @ANYRESOCT=0x0, @ANYRESDEC=r2]], 0x2}}, 0x84) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6}]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000080)=0x200, 0x4) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) write$binfmt_script(r1, &(0x7f00000009c0)=ANY=[], 0x378) sendto$inet(r1, &(0x7f0000000100)="1b3ffe1244a9a393329cc8c062d2b8a4763540d9f270a0e4c8ef105d30ffd80674dada1bab755232a3e475ae9ac938bef75902a9baba0c8e007ecb94642d70", 0x3f, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f00000002c0)="631e6d56fefede768965e699fe4323feccce981c143452d583c899a293e46edc8c44fdca8128c8522be90fc762c669d1bc4c524f372aff7f1f401f570fefab45564a06cf76a115d95ef8c6ed24fe4d2725785e5007ea66ec2c7ad9aca5bd7de202aa7d75ca2e49c28fe6eed8b783a131a5dae4a340ff5ab250faf2ee5d2d14e4d7f41db75b08794ebc11e682b19a88cfd136060b1f6b5a6307871290133957beedf68c55c5c6f74a9703d2fc4edc6a78bcab443aa9be6e8f9712a536bef545bf6f9fd550170def0cadcd990c1bb0", 0xce, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 21:18:24 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2a7, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 953.339992][T12465] IPVS: ftp: loaded support on port[0] = 21 [ 953.464004][T12541] gretap0: Device is already in use. 21:18:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 21:18:25 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x4800, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:25 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2a8, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 954.035927][T12573] gretap0: Device is already in use. 21:18:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 21:18:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) [ 954.234651][T12576] gretap0: Device is already in use. 21:18:25 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2a9, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:25 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x4c00, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 21:18:25 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2aa, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)}, 0x0) [ 954.539788][T12591] gretap0: Device is already in use. 21:18:26 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) getsockopt$llc_int(r3, 0x10c, 0x5, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYRES32=r4, @ANYBLOB="0000000000000000000000000b000100666c6f77657200001400020006002d000000000006005d0000000000"], 0x3}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_GRE_OFLAGS={0x6, 0x3, 0x7e1f}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e24}, @IFLA_GRE_OKEY={0x8, 0x5, 0x10000}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x50}}, 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) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440)='nl80211\x00') sendmsg$NL80211_CMD_SET_MPATH(r5, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, r6, 0x608, 0x70bd2a, 0x25dfdbfd, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @multicast}, @NL80211_ATTR_MAC={0xa, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x4c000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4) socketpair(0x15, 0x3, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$IPCTNL_MSG_CT_DELETE(r7, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="980000000201050000000000000000000a000009140005800e0001007369702d323030303000000004000e8004000280600004805c000280050002001f0000000500020002000000050002000100000005000100030000800c00034000000000000000eb0c0003400000000000016d470c000340000000000000000205000100580000000c00034000000000000000d30800074000000008633ee4c53d10b1f42632d1e7ae3fefc6795a711e"], 0x98}, 0x1, 0x0, 0x0, 0x20}, 0x0) [ 954.735386][T12598] gretap0: Device is already in use. 21:18:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)}, 0x0) 21:18:26 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2ab, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:26 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r5, @in={{0x2, 0x0, @rand_addr=0xac14ffbb}}}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000005c0)={r5, 0x7f}, 0x8) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000900)=ANY=[@ANYRES32], 0x1}, 0x1, 0x0, 0x0, 0x40040}, 0x800) getpeername(r1, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000140)=0x80) getsockopt$inet6_udp_int(r6, 0x11, 0xa, &(0x7f0000000180), &(0x7f0000000200)=0x4) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{0x0, 0x4}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r8, r7, 0x0, 0x100000001) 21:18:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)}, 0x0) 21:18:26 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2ac, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{0x0}], 0x1}, 0x0) [ 955.106677][ T27] audit: type=1804 audit(1586294306.492:476): pid=12614 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1422/cgroup.controllers" dev="sda1" ino=15763 res=1 21:18:26 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000100)={0x2c, r3, 0x1, 0x2, 0x0, {0x8}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendfile(r2, r1, 0x0, 0x100100000000) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r8, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r8, &(0x7f0000000040)=ANY=[@ANYBLOB="edbfd8cff53a27b18901"], 0xa) write$binfmt_misc(r8, &(0x7f0000000140)=ANY=[], 0xfef0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000000040)={0x40000000}) [ 955.165136][T12619] gretap0: Device is already in use. [ 955.333057][ T27] audit: type=1804 audit(1586294306.722:477): pid=12624 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir406307218/syzkaller.V5Xrzz/1359/cgroup.controllers" dev="sda1" ino=16362 res=1 [ 955.369701][T12629] gretap0: Device is already in use. 21:18:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{0x0}], 0x1}, 0x0) 21:18:26 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="540000003000310d000000000000000100090001006d706c7300000000280002801c00020000000000000000000000000000000000000000000200000008000500000000000400060015a7f9de1f3b30272dd22213d66b86ab6f70219fad943cfc5cc221bd67c78bc3a51284fce03fc4bdb0cc42595d923396b826afa66a7d042e8ea6f5dec70047835da910798578e757a93ed9fce0aa22f346ff6351bd338a740ba2b5f9a453e6911004b2df216471147844f4"], 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 21:18:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6000, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{0x0}], 0x1}, 0x0) 21:18:27 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2ad, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 955.730929][ T27] audit: type=1804 audit(1586294307.112:478): pid=12639 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1423/cgroup.controllers" dev="sda1" ino=15763 res=1 [ 955.773798][T12644] gretap0: Device is already in use. 21:18:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)}], 0x1}, 0x0) [ 955.981870][T12649] gretap0: Device is already in use. 21:18:27 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2ae, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 956.062994][ T27] audit: type=1804 audit(1586294307.452:479): pid=12624 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir406307218/syzkaller.V5Xrzz/1359/cgroup.controllers" dev="sda1" ino=16362 res=1 21:18:27 executing program 5: r0 = socket$nl_crypto(0x10, 0x3, 0x15) recvmmsg(r0, &(0x7f0000005080)=[{{&(0x7f0000003900)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f0000003c80)=[{&(0x7f0000003980)=""/206, 0xce}, {&(0x7f0000003a80)=""/248, 0xf8}, {&(0x7f0000003b80)=""/214, 0xd6}], 0x3}, 0x81}, {{&(0x7f0000003cc0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f0000005000)=[{&(0x7f0000003d40)=""/74, 0x4a}, {&(0x7f0000003dc0)=""/40, 0x28}, {&(0x7f0000003e00)=""/251, 0xfb}, {&(0x7f0000003f00)=""/251, 0xfb}, {&(0x7f0000004000)=""/4096, 0x1000}], 0x5}}], 0x2, 0x40000021, &(0x7f0000005100)) getsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000005140), &(0x7f0000005180)=0x4) sendmsg$nl_crypto(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xff8d}}, 0x0) 21:18:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6558, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)}], 0x1}, 0x0) 21:18:27 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2af, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:27 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) socketpair(0x25, 0x1, 0x2, &(0x7f0000000680)={0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[]}, 0x1, 0x0, 0x0, 0x94}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001b40)=@newtfilter={0x44, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_ENC_UDP_DST_PORT={0x6}, @TCA_FLOWER_KEY_CT_ZONE={0x6}]}}]}, 0x44}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x30}, 0x41, r3}) ioctl$sock_rose_SIOCDELRT(r2, 0x890c, &(0x7f00000006c0)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x4, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={'nr', 0x0}, 0x6, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r4, r1, 0x0, 0x100000001) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r5, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r5, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r5, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r5, 0x0, 0x0) ioctl$PPPIOCSACTIVE(r5, 0x40107446, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{0x4, 0x8f, 0x68, 0x401}, {0xf7b9, 0x5, 0x7f, 0x4273a63a}, {0x5, 0x1, 0x80}, {0x5, 0x76, 0x9, 0x10001}, {0x2, 0x1c, 0x2, 0x1}, {0x7ff, 0x3f, 0x19, 0x1}]}) 21:18:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)}], 0x1}, 0x0) [ 956.348725][T12664] gretap0: Device is already in use. 21:18:27 executing program 1: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x4352}], 0x7}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x400000000000004) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$rxrpc(r2, &(0x7f0000000200)="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", 0x1000, 0x0, &(0x7f0000000000)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e24, @local}}, 0x24) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c560284ed7a80ffe0064e200000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) socketpair(0x26, 0x2, 0x9f85, &(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$inet(0xa, 0x801, 0x84) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002880)={&(0x7f0000002680)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002780)=[{&(0x7f0000002700)=""/72, 0x48}], 0x1, &(0x7f00000027c0)=""/153, 0x99}, 0x40000000) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00082cbd7000ffdbdf250800000008000800ac1414bb08000c000000000014000600fe880000000000000000000000000001080004000300000008020000001e000106000b0002000000000000000200000014000500fe880000000000000000000000000001"], 0x6c}, 0x1, 0x0, 0x0, 0x4004000}, 0x44000) sendmsg$NLBL_MGMT_C_VERSION(r5, &(0x7f0000002980)={&(0x7f00000028c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000002940)={&(0x7f0000002900)={0x2c, r6, 0x200, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}]}, 0x2c}}, 0x48801) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000000c0)={r8, @in={{0x2, 0x0, @rand_addr=0xac14ffbb}}}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000000c0)={r8, 0xb6}, &(0x7f0000001200)=0x8) 21:18:27 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x80) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000000), 0x4) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f00000001c0)=@abs={0x1}, 0x6e) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r5, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r5, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r5, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r5, 0x0, 0x0) ioctl$PPPIOCSACTIVE(r5, 0x40107446, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0xfc9d, 0x8, 0x1, 0x6}, {0x7fff, 0x1f, 0x3f, 0x5}, {0x20, 0xbf, 0x3, 0x3}, {0x4, 0x7, 0x0, 0x3ff}, {0x1ff, 0x20, 0x5c, 0x1}]}) listen(r4, 0x0) getsockopt$sock_cred(r4, 0x1, 0x3b, &(0x7f0000001480), &(0x7f0000000180)=0xc) [ 956.454328][ T27] audit: type=1804 audit(1586294307.842:480): pid=12667 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1424/cgroup.controllers" dev="sda1" ino=16367 res=1 21:18:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f00000800100800", 0x1c}], 0x1}, 0x0) 21:18:28 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2b0, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 956.592737][T12678] gretap0: Device is already in use. 21:18:28 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6800, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f00000800100800", 0x1c}], 0x1}, 0x0) 21:18:28 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2b1, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 956.857479][T12701] gretap0: Device is already in use. 21:18:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f00000800100800", 0x1c}], 0x1}, 0x0) [ 957.028377][T12707] gretap0: Device is already in use. 21:18:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x73, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 21:18:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00", 0x2a}], 0x1}, 0x0) 21:18:28 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x18, 0x6c}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r0 = socket(0x26, 0x803, 0x7ffffffd) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@delqdisc={0x2c, 0x25, 0x20, 0x70bd29, 0x25dfdbfc, {0x0, 0x0, 0x0, r2, {0x3, 0xb}, {0x3, 0xffff}, {0xffff, 0x10}}, [@TCA_RATE={0x6, 0x5, {0x9, 0x8}}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc884}, 0x80) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) 21:18:28 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c00, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'virt_wifi0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000002000128008000100687372001400028008000100", @ANYRES32=r3, @ANYBLOB="08000200", @ANYRES32=r1, @ANYBLOB], 0x40}}, 0x0) 21:18:28 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2b2, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00", 0x2a}], 0x1}, 0x0) [ 957.425310][ T27] audit: type=1804 audit(1586294308.812:481): pid=12721 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1425/cgroup.controllers" dev="sda1" ino=16366 res=1 21:18:28 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 957.531356][T12719] gretap0: Device is already in use. 21:18:29 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[@ANYRESOCT, @ANYRES16, @ANYBLOB="b511ca1d57a24500e1d5dea04050a4a8a29e7b01b2999b372c7982af1531e2121c13b9d99449bce97e03c9233da56d3ce9058703c85ae9c8a01079f8715d7a4c8a789942bfa5511ca5a44aae56203be433f43aaddf527c47d8ae3cefdde104a8a37b1d79658fc1ae61f0225e5d98f15464b44ba490a9a18aa4bf1148de9e7ef4338eeea364271638e96680482e4c55f84529ddad40136592883dbb25443ad9"], 0xb8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000000000000000000000000000000a20000000000a01000000000087a3db98000000000900010073797a300000000084000000080a8381933a000000000000000000000900010073797a30000000000c00024000000000000000032e000240"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SIGNAL_INFO(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x100, 0x70bd2b, 0x25dfdbfb, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4c880}, 0x8000) sendfile(r2, r1, 0x0, 0x100000001) [ 957.702901][T12718] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. [ 957.712472][ T27] audit: type=1804 audit(1586294309.092:482): pid=12733 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir406307218/syzkaller.V5Xrzz/1364/cgroup.controllers" dev="sda1" ino=16372 res=1 [ 957.725414][T12733] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 957.749104][T12734] gretap0: Device is already in use. 21:18:29 executing program 5: r0 = socket(0x10, 0x2, 0xffeffffa) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, 0x0, 0x0) sendto(r0, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x14e, 0x0, 0x0, 0x0, 0x24b, 0xd0}}], 0x34, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.controllers\x00', 0x2761, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000040)={0x0, 0x7ffffffc}) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) sendto(r2, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f0000000280)={0x0, 0x1cd4000a, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xcc}}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f00000002c0)={'netpci0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x3b}}}) sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x2c, r4, 0x20, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18}]}, 0x2c}}, 0x0) sendmsg$TIPC_NL_BEARER_GET(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x48040}, 0xc, &(0x7f00000004c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=r4, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x8144}, 0x8000) sendmsg$TIPC_NL_MON_GET(r1, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f0000000600)=ANY=[@ANYBLOB="1cfcff00535a30aa757a62577fc0fefc8a0ea364bded47672db72fcc9cab3771d4c933a3ec792de59442e1f498fb5b9ae056af7934e71746ee07f8b76a01a3b820adc59983cded982ebe03789911628d30a2fbc78e531535781e6580cec852d048a72d4d37183167951614fdbac7d5378d3f94280c4542e31041b36121a7adb63e8037cd", @ANYRES16=r4, @ANYBLOB="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"], 0x11c}, 0x1, 0x0, 0x0, 0x7cac78cccda8bf72}, 0x4a) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x12c, r4, 0x10, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}]}, @TIPC_NLA_MEDIA={0xa8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x970}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffa}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x25f60c92}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4008}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff0f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NODE={0x2c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7fff}]}, @TIPC_NLA_NET={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x7ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xca02}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0x400c044}, 0x4000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) 21:18:29 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x7400, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00", 0x2a}], 0x1}, 0x0) [ 957.951165][T12728] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 958.028177][T12741] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 958.081596][T12744] gretap0: Device is already in use. [ 958.087938][ T21] tipc: TX() has been purged, node left! [ 958.106295][ T21] tipc: TX() has been purged, node left! [ 958.115349][ T21] tipc: TX() has been purged, node left! 21:18:29 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="540000003000310d0000000000000020c461ff158eeec000000000400001003c000100090001006d706c7300000000280002801c0002000000000000000000000000000000000000000000020000000800050000"], 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 21:18:29 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2b3, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:29 executing program 1: r0 = socket$inet(0x2, 0x6, 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) setsockopt$inet_buf(r1, 0x0, 0x11, &(0x7f0000000240)="7f58c45f44682a82736a986b3cf806fe36340a5861246bd04bfecaeb50effa404381410c38ea17b656f35da11d8efc0be058358df72453b66498880ae1290833eab23eb306fd3ac1fce762c9c00fe5141741aa9dc1f34bac7556508fa3c4e8035acc60f29297e85239404376cc18bce6423adca51513d056921043dc2f6612197afd7375c3816151866326bdc9bc3520465729a21225e44c496fdb7de8288843b99aa3276861d6982977ee292056e219ca869a1f08b6d47026b4d94eeb", 0xbd) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x11, @loopback, 0x4e22, 0x4, 'fo\x00', 0x30, 0x40, 0x75}, 0x2c) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$AUDIT_TTY_SET(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x18, 0x3f9, 0x4, 0x70bd28, 0x25dfdbfe, {0x1}, ["", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x44000}, 0x0) r3 = accept4$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 21:18:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f0000000200)={0x0, 0x3, &(0x7f0000000100)={&(0x7f0000000140)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'virt_wifi0\x00'}}]}, 0x38}}, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") connect$ax25(r2, &(0x7f0000000380)={{0x3, @bcast, 0x3}, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @null, @bcast, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r3, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r3, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r3, 0x0, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@delrng={0x10, 0x14, 0x20, 0x70bd29, 0x25dfdbfd, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x1}, 0x40c0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000000)=""/117, 0x75}], 0x1, 0x5) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$pppoe(r4, &(0x7f0000000180)={0x18, 0x0, {0x1, @broadcast, 'macvtap0\x00'}}, 0x1e) [ 958.162494][ T27] audit: type=1804 audit(1586294309.542:483): pid=12721 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1425/cgroup.controllers" dev="sda1" ino=16366 res=1 21:18:29 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x7715, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c", 0x31}], 0x1}, 0x0) [ 958.290749][T12753] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 958.356111][T12753] [ 958.358490][T12753] ====================================================== [ 958.365516][T12753] WARNING: possible circular locking dependency detected [ 958.368217][T12758] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 958.372548][T12753] 5.6.0-syzkaller #0 Not tainted [ 958.372552][T12753] ------------------------------------------------------ [ 958.372558][T12753] syz-executor.5/12753 is trying to acquire lock: 21:18:29 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x44, r2, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x6}]}]}, 0x44}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000000280)={0x0, 0x1cd4000a, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xcc}}, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'syzkaller1\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x34, 0x0, 0x20, 0x8070bd26, 0x25dfdbff, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0xfd}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xfffffe01}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x34}}, 0x20004000) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x10, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xea9b}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008880}, 0x4040004) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) write(r0, &(0x7f0000000000)="e49a746473264f1323cf41d161f39ccc76abe9e93682bfd65c53ea6c218a9cca83fb6ed267cf", 0x26) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r7 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00'}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[]}}, 0x0) sendfile(r6, r5, 0x0, 0x100000002) [ 958.372562][T12753] ffffffff8a5667e8 (rtnl_mutex){+.+.}-{3:3}, at: siw_create_listen+0x329/0xed0 [ 958.372747][T12753] [ 958.372747][T12753] but task is already holding lock: [ 958.416700][T12753] ffffffff8a3ecf88 (lock#3){+.+.}-{3:3}, at: cma_add_one+0x5e2/0xb70 [ 958.424908][T12753] [ 958.424908][T12753] which lock already depends on the new lock. [ 958.424908][T12753] [ 958.435349][T12753] [ 958.435349][T12753] the existing dependency chain (in reverse order) is: [ 958.444822][T12753] [ 958.444822][T12753] -> #1 (lock#3){+.+.}-{3:3}: [ 958.452311][T12753] __mutex_lock+0x156/0x13c0 [ 958.457716][T12753] cma_netdev_callback+0xc5/0x380 [ 958.463345][T12753] notifier_call_chain+0xc0/0x230 [ 958.468903][T12753] call_netdevice_notifiers_info+0xb5/0x130 [ 958.472226][T12762] gretap0: Device is already in use. [ 958.475321][T12753] call_netdevice_notifiers+0x79/0xa0 [ 958.475402][T12753] bond_change_active_slave+0x80e/0x1d90 [ 958.475415][T12753] bond_select_active_slave+0x250/0xa60 [ 958.475435][T12753] bond_enslave+0x4287/0x4800 [ 958.483850][ T27] audit: type=1804 audit(1586294309.742:484): pid=12760 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1426/cgroup.controllers" dev="sda1" ino=16371 res=1 [ 958.486621][T12753] do_set_master+0x1d7/0x230 [ 958.486635][T12753] __rtnl_newlink+0x11d4/0x1590 [ 958.486645][T12753] rtnl_newlink+0x64/0xa0 [ 958.486657][T12753] rtnetlink_rcv_msg+0x44e/0xad0 [ 958.486668][T12753] netlink_rcv_skb+0x15a/0x410 [ 958.486677][T12753] netlink_unicast+0x537/0x740 [ 958.486686][T12753] netlink_sendmsg+0x882/0xe10 [ 958.486698][T12753] sock_sendmsg+0xcf/0x120 [ 958.486709][T12753] ____sys_sendmsg+0x6bf/0x7e0 [ 958.486725][T12753] ___sys_sendmsg+0x100/0x170 [ 958.583014][T12753] __sys_sendmsg+0xec/0x1b0 [ 958.588060][T12753] do_syscall_64+0xf6/0x7d0 [ 958.593100][T12753] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 958.599510][T12753] [ 958.599510][T12753] -> #0 (rtnl_mutex){+.+.}-{3:3}: [ 958.607601][T12753] __lock_acquire+0x2c21/0x4e00 [ 958.612985][T12753] lock_acquire+0x1f2/0x8f0 [ 958.618216][T12753] __mutex_lock+0x156/0x13c0 [ 958.623353][T12753] siw_create_listen+0x329/0xed0 [ 958.629942][T12753] iw_cm_listen+0x166/0x1e0 [ 958.635549][T12753] rdma_listen+0x5e2/0x910 [ 958.640769][T12753] cma_listen_on_dev+0x512/0x650 [ 958.646758][T12753] cma_add_one+0x6b0/0xb70 [ 958.651993][T12753] add_client_context+0x3b4/0x520 [ 958.657554][T12753] enable_device_and_get+0x1cd/0x3b0 [ 958.663376][T12753] ib_register_device+0xa12/0xda0 [ 958.669033][T12753] siw_newlink+0xdfe/0x1320 [ 958.674382][T12753] nldev_newlink+0x29e/0x420 [ 958.679601][T12753] rdma_nl_rcv+0x586/0x900 [ 958.684732][T12753] netlink_unicast+0x537/0x740 [ 958.691220][T12753] netlink_sendmsg+0x882/0xe10 [ 958.697195][T12753] sock_sendmsg+0xcf/0x120 [ 958.702166][T12753] ____sys_sendmsg+0x6bf/0x7e0 [ 958.707582][T12753] ___sys_sendmsg+0x100/0x170 [ 958.712806][T12753] __sys_sendmsg+0xec/0x1b0 [ 958.718365][T12753] do_syscall_64+0xf6/0x7d0 [ 958.724276][T12753] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 958.730683][T12753] [ 958.730683][T12753] other info that might help us debug this: [ 958.730683][T12753] [ 958.732764][ T27] audit: type=1804 audit(1586294309.742:485): pid=12773 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir753239933/syzkaller.FcEmVM/1468/cgroup.controllers" dev="sda1" ino=16363 res=1 [ 958.740914][T12753] Possible unsafe locking scenario: [ 958.740914][T12753] [ 958.774268][T12753] CPU0 CPU1 [ 958.779634][T12753] ---- ---- [ 958.785192][T12753] lock(lock#3); [ 958.788825][T12753] lock(rtnl_mutex); [ 958.795595][T12753] lock(lock#3); [ 958.801748][T12753] lock(rtnl_mutex); [ 958.805728][T12753] [ 958.805728][T12753] *** DEADLOCK *** [ 958.805728][T12753] [ 958.814004][T12753] 6 locks held by syz-executor.5/12753: [ 958.820532][T12753] #0: ffffffff8d1a9838 (&rdma_nl_types[idx].sem){.+.+}-{3:3}, at: rdma_nl_rcv+0x3ba/0x900 [ 958.832862][T12753] #1: ffffffff8a3e2930 (link_ops_rwsem){++++}-{3:3}, at: nldev_newlink+0x25a/0x420 [ 958.843081][T12753] #2: ffffffff8a3d6450 (devices_rwsem){++++}-{3:3}, at: enable_device_and_get+0xfc/0x3b0 [ 958.855288][T12753] #3: ffffffff8a3d6310 (clients_rwsem){++++}-{3:3}, at: enable_device_and_get+0x15b/0x3b0 [ 958.867935][T12753] #4: ffff888064430558 (&device->client_data_rwsem){++++}-{3:3}, at: add_client_context+0x382/0x520 [ 958.882864][T12753] #5: ffffffff8a3ecf88 (lock#3){+.+.}-{3:3}, at: cma_add_one+0x5e2/0xb70 [ 958.895171][T12753] [ 958.895171][T12753] stack backtrace: [ 958.901943][T12753] CPU: 0 PID: 12753 Comm: syz-executor.5 Not tainted 5.6.0-syzkaller #0 [ 958.910876][T12753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 958.923400][T12753] Call Trace: [ 958.926820][T12753] dump_stack+0x188/0x20d [ 958.932204][T12753] check_noncircular+0x32e/0x3e0 [ 958.938153][T12753] ? netlink_unicast+0x537/0x740 [ 958.944007][T12753] ? print_circular_bug.isra.0+0x3a0/0x3a0 [ 958.951019][T12753] ? mark_lock+0x12b/0xf10 [ 958.957171][T12753] ? mark_lock+0x12b/0xf10 [ 958.962621][T12753] ? print_usage_bug+0x240/0x240 [ 958.968362][T12753] __lock_acquire+0x2c21/0x4e00 [ 958.974119][T12753] ? kfree+0x1eb/0x2b0 [ 958.978224][T12753] ? iwpm_register_pid.cold+0x7d/0xa9 [ 958.983644][T12753] ? mark_held_locks+0xe0/0xe0 [ 958.988420][T12753] ? iwpm_register_pid+0x353/0x3f0 [ 958.993599][T12753] lock_acquire+0x1f2/0x8f0 [ 958.998119][T12753] ? siw_create_listen+0x329/0xed0 [ 959.004713][T12753] ? lock_release+0x800/0x800 [ 959.010822][T12753] __mutex_lock+0x156/0x13c0 [ 959.016282][T12753] ? siw_create_listen+0x329/0xed0 [ 959.022623][T12753] ? siw_create_listen+0x329/0xed0 [ 959.030029][T12753] ? mutex_trylock+0x2c0/0x2c0 [ 959.034834][T12753] ? find_held_lock+0x2d/0x110 [ 959.039791][T12753] ? siw_create_listen+0x26b/0xed0 [ 959.044996][T12753] ? lock_downgrade+0x840/0x840 [ 959.049866][T12753] ? rcu_read_lock_held_common+0x130/0x130 [ 959.057422][T12753] ? siw_create_listen+0x329/0xed0 [ 959.064128][T12753] ? rtnl_lock+0x5/0x20 [ 959.070314][T12753] siw_create_listen+0x329/0xed0 [ 959.076000][T12753] ? mark_lock+0x12b/0xf10 [ 959.080888][T12753] ? find_held_lock+0x2d/0x110 [ 959.086192][T12753] ? siw_reject+0x280/0x280 [ 959.090977][T12753] ? mark_held_locks+0x9f/0xe0 [ 959.096370][T12753] ? _raw_spin_unlock_irqrestore+0x62/0xe0 [ 959.102193][T12753] ? iw_cm_listen+0x166/0x1e0 [ 959.106896][T12753] iw_cm_listen+0x166/0x1e0 [ 959.112363][T12753] rdma_listen+0x5e2/0x910 [ 959.117035][T12753] cma_listen_on_dev+0x512/0x650 [ 959.122138][T12753] cma_add_one+0x6b0/0xb70 [ 959.126672][T12753] ? cma_listen_on_dev+0x650/0x650 [ 959.132231][T12753] ? do_raw_spin_unlock+0x171/0x260 [ 959.137443][T12753] ? cma_listen_on_dev+0x650/0x650 [ 959.142576][T12753] add_client_context+0x3b4/0x520 [ 959.147613][T12753] ? ib_device_get_by_netdev+0x4f0/0x4f0 [ 959.153253][T12753] enable_device_and_get+0x1cd/0x3b0 [ 959.159485][T12753] ? add_one_compat_dev+0x800/0x800 [ 959.165953][T12753] ? rdma_counter_init+0x200/0x400 [ 959.171342][T12753] ib_register_device+0xa12/0xda0 [ 959.176376][T12753] ? enable_device_and_get+0x3b0/0x3b0 [ 959.181840][T12753] ? _raw_spin_unlock_irqrestore+0x62/0xe0 [ 959.187664][T12753] ? lockdep_init_map_waits+0x26a/0x890 [ 959.193233][T12753] siw_newlink+0xdfe/0x1320 [ 959.197887][T12753] ? siw_get_base_qp+0x470/0x470 [ 959.202876][T12753] nldev_newlink+0x29e/0x420 [ 959.207595][T12753] ? nldev_set_doit+0x410/0x410 [ 959.212489][T12753] ? lock_release+0x800/0x800 [ 959.217293][T12753] ? apparmor_capable+0x454/0x8a0 [ 959.222589][T12753] ? apparmor_capable+0x454/0x8a0 [ 959.227635][T12753] ? apparmor_cred_prepare+0x750/0x750 [ 959.233233][T12753] ? apparmor_cred_prepare+0x750/0x750 [ 959.238973][T12753] ? cap_capable+0x1eb/0x250 [ 959.243684][T12753] ? ns_capable_common+0xe2/0x100 [ 959.248715][T12753] ? nldev_set_doit+0x410/0x410 [ 959.253582][T12753] rdma_nl_rcv+0x586/0x900 [ 959.258016][T12753] ? rdma_nl_multicast+0x310/0x310 [ 959.263137][T12753] ? netlink_deliver_tap+0x227/0xb50 [ 959.268445][T12753] netlink_unicast+0x537/0x740 [ 959.273231][T12753] ? netlink_attachskb+0x810/0x810 [ 959.278379][T12753] ? _copy_from_iter_full+0x25c/0x870 [ 959.283795][T12753] ? __phys_addr_symbol+0x2c/0x70 [ 959.288861][T12753] ? __check_object_size+0x171/0x437 [ 959.294152][T12753] netlink_sendmsg+0x882/0xe10 [ 959.298935][T12753] ? aa_af_perm+0x260/0x260 [ 959.303466][T12753] ? netlink_unicast+0x740/0x740 [ 959.308412][T12753] ? netlink_unicast+0x740/0x740 [ 959.313370][T12753] sock_sendmsg+0xcf/0x120 [ 959.317806][T12753] ____sys_sendmsg+0x6bf/0x7e0 [ 959.322589][T12753] ? kernel_sendmsg+0x50/0x50 [ 959.327280][T12753] ___sys_sendmsg+0x100/0x170 [ 959.331975][T12753] ? sendmsg_copy_msghdr+0x70/0x70 [ 959.337101][T12753] ? __fget_files+0x32f/0x500 [ 959.341060][ T27] audit: type=1804 audit(1586294309.742:486): pid=12766 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir753239933/syzkaller.FcEmVM/1468/cgroup.controllers" dev="sda1" ino=16363 res=1 [ 959.341784][T12753] ? ksys_dup3+0x3c0/0x3c0 [ 959.370132][T12753] ? __fget_light+0x20e/0x270 [ 959.374826][T12753] __sys_sendmsg+0xec/0x1b0 [ 959.379367][T12753] ? __sys_sendmsg_sock+0xb0/0xb0 [ 959.384468][T12753] ? __x64_sys_futex+0x380/0x4f0 [ 959.389427][T12753] ? trace_hardirqs_off_caller+0x55/0x230 [ 959.395160][T12753] ? do_syscall_64+0x21/0x7d0 [ 959.399855][T12753] do_syscall_64+0xf6/0x7d0 [ 959.404383][T12753] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 959.410826][T12753] RIP: 0033:0x45c889 [ 959.414736][T12753] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 959.434827][T12753] RSP: 002b:00007f1676268c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 959.443718][T12753] RAX: ffffffffffffffda RBX: 00007f16762696d4 RCX: 000000000045c889 [ 959.451795][T12753] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000004 21:18:30 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2b4, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:30 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @empty}}, 0x1e) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x1cd4000a, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xcc}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001b40)=@newtfilter={0x44, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_ENC_UDP_DST_PORT={0x6}, @TCA_FLOWER_KEY_CT_ZONE={0x6}]}}]}, 0x44}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000000c0)={'vcan0\x00', r7}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000005c0)=@newtfilter={0x98, 0x2c, 0x300, 0x70bd26, 0x25dedbfc, {0x0, 0x0, 0x0, r8, {0x6, 0xb}, {0xb, 0xa}, {0xfff1, 0x2}}, [@TCA_RATE={0x6, 0x5, {0x81, 0xb8}}, @filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x18, 0x2, [@TCA_RSVP_SRC={0x14, 0x3, @mcast2}]}}, @filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x34, 0x2, [@TCA_RSVP_CLASSID={0x8, 0x1, {0x13, 0x1}}, @TCA_RSVP_SRC={0x8, 0x3, @remote}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x5, 0x5, 0x6000}, {0xffffffe0, 0x9, 0x7fffffff}, 0x84, 0x20, 0x81}}]}}, @TCA_RATE={0x6, 0x5, {0x4, 0x8}}]}, 0x98}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r9, r1, 0x0, 0x100000001) 21:18:30 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x44, r2, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x6}]}]}, 0x44}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000000280)={0x0, 0x1cd4000a, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xcc}}, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'syzkaller1\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x34, 0x0, 0x20, 0x8070bd26, 0x25dfdbff, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0xfd}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xfffffe01}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x34}}, 0x20004000) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x10, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xea9b}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008880}, 0x4040004) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) write(r0, &(0x7f0000000000)="e49a746473264f1323cf41d161f39ccc76abe9e93682bfd65c53ea6c218a9cca83fb6ed267cf", 0x26) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r7 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00'}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[]}}, 0x0) sendfile(r6, r5, 0x0, 0x100000002) [ 959.459773][T12753] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 959.467752][T12753] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 959.476004][T12753] R13: 00000000000009a6 R14: 00000000004d5db0 R15: 000000000076bf0c 21:18:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c", 0x31}], 0x1}, 0x0) [ 959.624475][T12776] gretap0: Device is already in use. [ 959.632205][ T27] audit: type=1804 audit(1586294311.022:487): pid=12783 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1427/cgroup.controllers" dev="sda1" ino=16363 res=1 [ 959.694736][ T27] audit: type=1804 audit(1586294311.082:488): pid=12785 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir753239933/syzkaller.FcEmVM/1469/cgroup.controllers" dev="sda1" ino=16371 res=1 21:18:31 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x7a00, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c", 0x31}], 0x1}, 0x0) 21:18:31 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2b5, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 959.846315][T12753] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -22 21:18:31 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2b4, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 959.939799][T12807] gretap0: Device is already in use. 21:18:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000", 0x35}], 0x1}, 0x0) 21:18:31 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2b4, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:31 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2b6, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:31 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2b4, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 960.131719][T12817] gretap0: Device is already in use. 21:18:31 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x8100, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:31 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) 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) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000000c0)={0xb37, {{0x2, 0x4e21, @multicast2}}}, 0x88) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 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) ioctl$SIOCX25GFACILITIES(r3, 0x89e2, &(0x7f0000000040)) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x18, 0x30, 0x8, 0x0, 0xfffffffe, {}, [{0x4}]}, 0x18}}, 0x80) r7 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r7, r2, 0x0, 0x100000001) 21:18:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000", 0x35}], 0x1}, 0x0) 21:18:31 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2b4, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:31 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2b7, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:31 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2b4, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 960.361032][ T27] audit: type=1804 audit(1586294311.742:489): pid=12783 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1427/cgroup.controllers" dev="sda1" ino=16363 res=1 [ 960.425832][T12831] gretap0: Device is already in use. [ 960.560565][ T27] audit: type=1804 audit(1586294311.943:490): pid=12846 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1428/cgroup.controllers" dev="sda1" ino=16371 res=1 21:18:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000", 0x35}], 0x1}, 0x0) 21:18:32 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2b8, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:32 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2b4, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 960.671124][T12847] gretap0: Device is already in use. 21:18:32 executing program 5: r0 = socket(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2b4, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xf000, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:32 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2b9, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c090000000000", 0x37}], 0x1}, 0x0) [ 960.884445][T12864] gretap0: Device is already in use. [ 961.062598][T12871] gretap0: Device is already in use. 21:18:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c090000000000", 0x37}], 0x1}, 0x0) 21:18:32 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) 21:18:32 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2ba, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfeff, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:32 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) 21:18:32 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 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, 0x2a9, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="44e3c2cd77ac584c0888ff00f8887668a156d8593839c583f3add7a8f083fa06e77319462ab54086c1090f6973dab35f097a741166f621950c0000aa7bb503953de54d3a45e8553eaf043c104f8fef9fa357261703aa51d1"], 0x48}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x1800) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@delqdisc={0x22c, 0x25, 0x1, 0x70bd26, 0x25dfdbfc, {0x0, 0x0, 0x0, r4, {0xa}, {0xffe6}, {0xfff2, 0x10}}, [@qdisc_kind_options=@q_atm={0x8, 0x1, 'atm\x00'}, @qdisc_kind_options=@q_bfifo={{0xa, 0x1, 'bfifo\x00'}, {0x8, 0x2, 0x8}}, @TCA_STAB={0x144, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x8, 0x80, 0x0, 0x9, 0x2, 0x1ff, 0x5, 0x4}}, {0xc, 0x2, [0x9, 0x7, 0x7, 0x408]}}, {{0x1c, 0x1, {0xaa, 0x0, 0x3, 0x5, 0x1, 0x9, 0x1000, 0x4}}, {0xc, 0x2, [0x9, 0x3, 0x5, 0x2]}}, {{0x1c, 0x1, {0x5, 0x9, 0x80, 0xd62, 0x1, 0x9, 0x5, 0x3}}, {0xa, 0x2, [0x81, 0x3f3, 0xff]}}, {{0x1c, 0x1, {0x7, 0x40, 0x3eb2, 0x7ff, 0x3, 0x2, 0xffff, 0x1}}, {0x6, 0x2, [0xfffc]}}, {{0x1c, 0x1, {0x9, 0x7f, 0x6, 0x5, 0x1, 0x4, 0x75, 0x4}}, {0xc, 0x2, [0x0, 0x1ff, 0x1, 0xda78]}}, {{0x1c, 0x1, {0x80, 0x3, 0x2, 0x4, 0x0, 0x8000, 0x8, 0x6}}, {0x10, 0x2, [0x7, 0x0, 0x946, 0x8, 0xe80, 0x7]}}, {{0x1c, 0x1, {0x81, 0x1, 0x3, 0x8f3, 0x0, 0x6, 0x1000, 0x3}}, {0xa, 0x2, [0x8, 0x1, 0x7]}}, {{0x1c, 0x1, {0x8, 0xa, 0x7, 0x8, 0x2, 0x153d, 0x7fff, 0x3}}, {0xa, 0x2, [0x7fff, 0x9, 0x3f]}}]}, @TCA_RATE={0x6, 0x5, {0x1, 0x2}}, @TCA_RATE={0x6, 0x5, {0x2, 0x81}}, @TCA_STAB={0x88, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x19, 0x6, 0x80000001, 0x1, 0x20, 0xb42, 0x5}}, {0xe, 0x2, [0x1, 0x2, 0x3, 0x0, 0x4]}}, {{0x1c, 0x1, {0x80, 0x7, 0xffff, 0x8, 0x2, 0x5, 0x7, 0x4}}, {0xc, 0x2, [0x6, 0x3f, 0x0, 0x1]}}, {{0x1c, 0x1, {0x5, 0x0, 0x3, 0x7, 0x2, 0x5, 0x123, 0x8}}, {0x14, 0x2, [0xffff, 0x6, 0x9360, 0x9, 0x0, 0x349, 0xfffc, 0x7161]}}]}, @TCA_RATE={0x6, 0x5, {0x7, 0xcd}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x8}]}, 0x22c}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r9, r1, 0x0, 0x100000001) [ 961.361948][T12880] gretap0: Device is already in use. 21:18:32 executing program 5: r0 = socket(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2b4, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:33 executing program 1: sendto(0xffffffffffffffff, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) 21:18:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="2400000020000f041dfffd9406000000000000001f000008001008000800030012000000140000001a00ffffba16a0aa1c090000000000", 0x37}], 0x1}, 0x0) 21:18:33 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2bb, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:33 executing program 1: sendto(0xffffffffffffffff, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) [ 961.616457][T12897] gretap0: Device is already in use. 21:18:33 executing program 1: sendto(0xffffffffffffffff, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) 21:18:33 executing program 1: r0 = socket(0x0, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) 21:18:33 executing program 1: r0 = socket(0x0, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) 21:18:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xff0f, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:33 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2bc, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:33 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000000c0)={0xb37, {{0x2, 0x4e21, @multicast2}}}, 0x88) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCX25GFACILITIES(r3, 0x89e2, &(0x7f0000000040)) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x18, 0x30, 0x8, 0x0, 0xfffffffe, {}, [{0x4}]}, 0x18}}, 0x80) r7 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r7, r2, 0x0, 0x100000001) [ 961.884579][T12921] gretap0: Device is already in use. [ 962.080282][T12926] gretap0: Device is already in use. 21:18:33 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socketpair(0x21, 0x2, 0x1f, &(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x5c, 0x30, 0xd31, 0x0, 0x0, {}, [{0x48, 0x1, [@m_mpls={0x44, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{0x100}, 0x2}}, @TCA_MPLS_TC={0x5, 0x6, 0x7}, @TCA_MPLS_LABEL={0x8, 0x5, 0x67dcd}]}, {0x4}}}]}]}, 0x5c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) sendfile(r3, r1, 0x0, 0x100000001) 21:18:33 executing program 5: r0 = socket(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2b4, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:33 executing program 1: r0 = socket(0x0, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) 21:18:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffe, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:33 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2bd, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:33 executing program 1: r0 = socket(0x10, 0x0, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) [ 962.433957][T12939] gretap0: Device is already in use. 21:18:33 executing program 1: r0 = socket(0x10, 0x0, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) 21:18:33 executing program 1: r0 = socket(0x10, 0x0, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) 21:18:34 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2be, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:34 executing program 1: socket(0x10, 0x2, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) [ 962.594419][T12948] gretap0: Device is already in use. 21:18:34 executing program 1: socket(0x10, 0x2, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) 21:18:34 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$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$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="44e3c2cd77ac584c0888ff00f8887668a156d8593839c583f3add7a8f083fa06e77319462ab54086c1090f6973dab35f097a741166f621950c0000aa7bb503953de54d3a45e8553eaf043c104f8fef9fa357261703aa51d1"], 0x48}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x1800) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@delqdisc={0x22c, 0x25, 0x1, 0x70bd26, 0x25dfdbfc, {0x0, 0x0, 0x0, r4, {0xa}, {0xffe6}, {0xfff2, 0x10}}, [@qdisc_kind_options=@q_atm={0x8, 0x1, 'atm\x00'}, @qdisc_kind_options=@q_bfifo={{0xa, 0x1, 'bfifo\x00'}, {0x8, 0x2, 0x8}}, @TCA_STAB={0x144, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x8, 0x80, 0x0, 0x9, 0x2, 0x1ff, 0x5, 0x4}}, {0xc, 0x2, [0x9, 0x7, 0x7, 0x408]}}, {{0x1c, 0x1, {0xaa, 0x0, 0x3, 0x5, 0x1, 0x9, 0x1000, 0x4}}, {0xc, 0x2, [0x9, 0x3, 0x5, 0x2]}}, {{0x1c, 0x1, {0x5, 0x9, 0x80, 0xd62, 0x1, 0x9, 0x5, 0x3}}, {0xa, 0x2, [0x81, 0x3f3, 0xff]}}, {{0x1c, 0x1, {0x7, 0x40, 0x3eb2, 0x7ff, 0x3, 0x2, 0xffff, 0x1}}, {0x6, 0x2, [0xfffc]}}, {{0x1c, 0x1, {0x9, 0x7f, 0x6, 0x5, 0x1, 0x4, 0x75, 0x4}}, {0xc, 0x2, [0x0, 0x1ff, 0x1, 0xda78]}}, {{0x1c, 0x1, {0x80, 0x3, 0x2, 0x4, 0x0, 0x8000, 0x8, 0x6}}, {0x10, 0x2, [0x7, 0x0, 0x946, 0x8, 0xe80, 0x7]}}, {{0x1c, 0x1, {0x81, 0x1, 0x3, 0x8f3, 0x0, 0x6, 0x1000, 0x3}}, {0xa, 0x2, [0x8, 0x1, 0x7]}}, {{0x1c, 0x1, {0x8, 0xa, 0x7, 0x8, 0x2, 0x153d, 0x7fff, 0x3}}, {0xa, 0x2, [0x7fff, 0x9, 0x3f]}}]}, @TCA_RATE={0x6, 0x5, {0x1, 0x2}}, @TCA_RATE={0x6, 0x5, {0x2, 0x81}}, @TCA_STAB={0x88, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x19, 0x6, 0x80000001, 0x1, 0x20, 0xb42, 0x5}}, {0xe, 0x2, [0x1, 0x2, 0x3, 0x0, 0x4]}}, {{0x1c, 0x1, {0x80, 0x7, 0xffff, 0x8, 0x2, 0x5, 0x7, 0x4}}, {0xc, 0x2, [0x6, 0x3f, 0x0, 0x1]}}, {{0x1c, 0x1, {0x5, 0x0, 0x3, 0x7, 0x2, 0x5, 0x123, 0x8}}, {0x14, 0x2, [0xffff, 0x6, 0x9360, 0x9, 0x0, 0x349, 0xfffc, 0x7161]}}]}, @TCA_RATE={0x6, 0x5, {0x7, 0xcd}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x8}]}, 0x22c}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r9, r1, 0x0, 0x100000001) [ 962.900239][ T27] kauditd_printk_skb: 5 callbacks suppressed [ 962.900253][ T27] audit: type=1804 audit(1586294314.283:496): pid=12959 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir283017568/syzkaller.TtGTzj/1552/cgroup.controllers" dev="sda1" ino=16354 res=1 21:18:34 executing program 1: socket(0x10, 0x2, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) [ 963.101021][ T27] audit: type=1804 audit(1586294314.493:497): pid=12933 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1430/cgroup.controllers" dev="sda1" ino=16351 res=1 21:18:34 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2bf, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:34 executing program 5: sendto(0xffffffffffffffff, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2b4, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x34000, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:34 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x200000004, 0x400, 0x0, 0x1}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0xf, &(0x7f0000000400), 0x8) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xfffffffd, 0xffffffff}, 0x40) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x0, @dev={[], 0x3f}, 'veth1_to_hsr\x00'}}, 0x1e) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="25a97edb7b3e3d89b813a0188be300000000", @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x5}}, 0x10) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="000000000900010068667363000036eca1c9fe9824130000"], 0x38}}, 0x0) 21:18:34 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 21:18:34 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 963.300121][T12979] gretap0: Device is already in use. 21:18:34 executing program 5: sendto(0xffffffffffffffff, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2b4, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:34 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 21:18:34 executing program 5: sendto(0xffffffffffffffff, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2b4, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 963.354930][ T27] audit: type=1804 audit(1586294314.743:498): pid=12977 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1431/cgroup.controllers" dev="sda1" ino=16371 res=1 21:18:34 executing program 5: r0 = socket(0x0, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2b4, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 963.466150][T12977] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 963.489742][T12992] gretap0: Device is already in use. 21:18:35 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x200000004, 0x400, 0x0, 0x1}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0xf, &(0x7f0000000400), 0x8) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xfffffffd, 0xffffffff}, 0x40) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x0, @dev={[], 0x3f}, 'veth1_to_hsr\x00'}}, 0x1e) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="25a97edb7b3e3d89b813a0188be300000000", @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x5}}, 0x10) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="000000000900010068667363000036eca1c9fe9824130000"], 0x38}}, 0x0) 21:18:35 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0) 21:18:35 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2c0, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:35 executing program 5: r0 = socket(0x0, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2b4, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x400300, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:35 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x25dfdbfc, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x4}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x400}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 21:18:35 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0) 21:18:35 executing program 5: r0 = socket(0x0, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2b4, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:35 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2c1, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:35 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0) 21:18:35 executing program 5: r0 = socket(0x10, 0x0, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2b4, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:35 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2c2, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 963.794257][ T27] audit: type=1804 audit(1586294315.183:499): pid=13008 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1432/cgroup.controllers" dev="sda1" ino=16363 res=1 [ 963.839865][T13023] gretap0: Device is already in use. [ 963.874921][ T27] audit: type=1804 audit(1586294315.263:500): pid=13005 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir283017568/syzkaller.TtGTzj/1553/cgroup.controllers" dev="sda1" ino=15692 res=1 21:18:35 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x200000004, 0x400, 0x0, 0x1}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0xf, &(0x7f0000000400), 0x8) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xfffffffd, 0xffffffff}, 0x40) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x0, @dev={[], 0x3f}, 'veth1_to_hsr\x00'}}, 0x1e) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="25a97edb7b3e3d89b813a0188be300000000", @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x5}}, 0x10) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="000000000900010068667363000036eca1c9fe9824130000"], 0x38}}, 0x0) 21:18:35 executing program 5: r0 = socket(0x10, 0x0, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2b4, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:35 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef00", 0x9, 0x0, 0x0, 0x0) 21:18:35 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000100)=0x1, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f00000000c0)={0x0, 'vcan0\x00', {}, 0x2}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_BOS={0x5, 0x8, 0x1}]}, {0x4}}}]}]}, 0x54}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r3, r2, 0x0, 0x100000001) 21:18:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xf0ffff, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:35 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2c3, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 964.021361][T13005] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 21:18:35 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef00", 0x9, 0x0, 0x0, 0x0) 21:18:35 executing program 5: r0 = socket(0x10, 0x0, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2b4, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 964.121243][T13038] gretap0: Device is already in use. 21:18:35 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2b4, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:35 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef00", 0x9, 0x0, 0x0, 0x0) [ 964.151088][ T27] audit: type=1804 audit(1586294315.543:501): pid=13031 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1433/cgroup.controllers" dev="sda1" ino=16353 res=1 21:18:35 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00", 0xe, 0x0, 0x0, 0x0) 21:18:35 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00", 0xe, 0x0, 0x0, 0x0) [ 964.278566][T13052] gretap0: Device is already in use. [ 964.289353][ T27] audit: type=1804 audit(1586294315.673:502): pid=13042 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir283017568/syzkaller.TtGTzj/1554/cgroup.controllers" dev="sda1" ino=16358 res=1 21:18:35 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x200000004, 0x400, 0x0, 0x1}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0xf, &(0x7f0000000400), 0x8) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xfffffffd, 0xffffffff}, 0x40) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x0, @dev={[], 0x3f}, 'veth1_to_hsr\x00'}}, 0x1e) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="25a97edb7b3e3d89b813a0188be300000000", @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x5}}, 0x10) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="000000000900010068667363000036eca1c9fe9824130000"], 0x38}}, 0x0) 21:18:35 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00", 0xe, 0x0, 0x0, 0x0) 21:18:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x1000000, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) [ 964.483858][T13042] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 964.548422][T13060] gretap0: Device is already in use. 21:18:36 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2c4, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:36 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd000000", 0x10, 0x0, 0x0, 0x0) 21:18:36 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x200000004, 0x400, 0x0, 0x1}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0xf, &(0x7f0000000400), 0x8) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xfffffffd, 0xffffffff}, 0x40) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x0, @dev={[], 0x3f}, 'veth1_to_hsr\x00'}}, 0x1e) 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$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="25a97edb7b3e3d89b813a0188be300000000", @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x5}}, 0x10) [ 964.696856][ T27] audit: type=1804 audit(1586294316.083:503): pid=13063 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir283017568/syzkaller.TtGTzj/1555/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 964.730116][T13063] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 964.740716][T13065] gretap0: Device is already in use. 21:18:36 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000003000310d00000000000018000100090001006d706c730000b2c51103028004000600"], 0x1}}, 0x0) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x2, 0x7, 0x3, 0x0, 0x0, {0x5, 0x0, 0x9}, [@NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0xa11}]}, 0x28}, 0x1, 0x0, 0x0, 0x20004080}, 0x48814) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8982, &(0x7f0000000200)={0x6, 'rose0\x00', {0x1470000}, 0x9}) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f0000000280)={0x0, 0x1cd4000a, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xcc}}, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r5, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r5, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r5, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) write$ppp(r5, 0x0, 0x0) sendmsg$NFT_BATCH(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000007c0)=ANY=[@ANYBLOB="8f26dab33e09ddcf0bde62a149f54f1c39cc91f5ebb730b2d32233fdd2944f8b7b79816c8947369d224b3611a19386aa568d8ecc31fb5b9dd3c3577861e04f2735690d97f838e437374704f180abf713f6f4359ab157f3f2f61125e94f0caf29b8c3fbfc9a1afd2c8839539a22da2f5ac062a8e6867a236909b2609c323887c289d7e9720f7674b9a9b1fead6cf6ce8dcaeda887d0b25c0c0e83e29728386f9a0897777c4947ab112c09bcf8a0194ad206c8d60dbc560a2460f22fc3b3", @ANYBLOB="a0a23d8f7d2811a79a65f0504b2bbd563e6c972bfe80843938d6d8e278bd893b0492ae8280106974f4ee4c431ad455ff09755d36af4c9e0831b5010b7e2c58f79683cb02c7033acc79b278aa396a2e834f01000050add593a2e6196a986473f52d33236f0c90e2ecff5066554ccf439762bde3139e8e64e96e411847a38ef886ee75f1ad136a3cbfff22ba463a703625fbf27d9ed9f6ee9f43713799bb2bb2cfeecbc4e4c1afd37a128820420083fa6878000000000000"], 0x2}}, 0x0) r6 = accept4(r3, &(0x7f0000000240)=@nfc, &(0x7f0000000040)=0x80, 0x100800) accept4$nfc_llcp(r6, 0x0, &(0x7f0000000340), 0x800) 21:18:36 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd000000", 0x10, 0x0, 0x0, 0x0) [ 964.905838][ T27] audit: type=1804 audit(1586294316.293:504): pid=13073 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir283017568/syzkaller.TtGTzj/1556/cgroup.controllers" dev="sda1" ino=16399 res=1 [ 964.956347][ T27] audit: type=1804 audit(1586294316.343:505): pid=13074 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir772151620/syzkaller.dh0fWy/1434/cgroup.controllers" dev="sda1" ino=16404 res=1 [ 964.994858][T13074] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 21:18:36 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2b4, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:36 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd000000", 0x10, 0x0, 0x0, 0x0) 21:18:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x2000000, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:36 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x200000004, 0x400, 0x0, 0x1}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0xf, &(0x7f0000000400), 0x8) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xfffffffd, 0xffffffff}, 0x40) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x0, @dev={[], 0x3f}, 'veth1_to_hsr\x00'}}, 0x1e) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 21:18:36 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2c5, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:36 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000", 0x11, 0x0, 0x0, 0x0) [ 965.085079][T13084] gretap0: Device is already in use. 21:18:36 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000", 0x11, 0x0, 0x0, 0x0) 21:18:36 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x200000004, 0x400, 0x0, 0x1}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0xf, &(0x7f0000000400), 0x8) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xfffffffd, 0xffffffff}, 0x40) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x0, @dev={[], 0x3f}, 'veth1_to_hsr\x00'}}, 0x1e) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 21:18:36 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000", 0x11, 0x0, 0x0, 0x0) 21:18:36 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2c6, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 965.274015][T13099] gretap0: Device is already in use. 21:18:37 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.stat\x00', 0xb00000000065808, 0x0) setsockopt$ax25_int(r0, 0x101, 0x8, &(0x7f0000000240)=0x101, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000000c0)=0x80000000, 0x8) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x1, 0x3, 0x401, 0x0, 0x0, {0x7, 0x0, 0xa}}, 0x14}, 0x1, 0x0, 0x0, 0x48801}, 0x2000000) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 21:18:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x200000004, 0x400, 0x0, 0x1}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0xf, &(0x7f0000000400), 0x8) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xfffffffd, 0xffffffff}, 0x40) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x0, @dev={[], 0x3f}, 'veth1_to_hsr\x00'}}, 0x1e) 21:18:37 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2b4, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x200000004, 0x400, 0x0, 0x1}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0xf, &(0x7f0000000400), 0x8) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xfffffffd, 0xffffffff}, 0x40) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x0, @dev={[], 0x3f}, 'veth1_to_hsr\x00'}}, 0x1e) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 21:18:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x3000000, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:37 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2c7, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x200000004, 0x400, 0x0, 0x1}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0xf, &(0x7f0000000400), 0x8) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xfffffffd, 0xffffffff}, 0x40) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) 21:18:37 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="540000003000310d000000000000000000000000400001003c000100090001006d706c7300000000280002801c0002000000000000000000000000000000ddff0000000002000000080005000000000004000600"], 0x54}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket(0x10, 0x803, 0x80000000) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0x14) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000140)={0x14, r6, 0x711, 0x0, 0x0, {0x9}}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x28, r6, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={[], 0x18}}]}, 0x28}, 0x1, 0x0, 0x0, 0x14000080}, 0x80) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00000003c0)={0x0, 0x6}, &(0x7f0000000100)=0xfffffffffffffed9) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000140)={r7, 0x7b}, &(0x7f0000000180)=0x8) 21:18:37 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2c8, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 965.986647][T13125] gretap0: Device is already in use. 21:18:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x200000004, 0x400, 0x0, 0x1}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0xf, &(0x7f0000000400), 0x8) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xfffffffd, 0xffffffff}, 0x40) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) 21:18:37 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2c7, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:37 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2c9, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x200000004, 0x400, 0x0, 0x1}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0xf, &(0x7f0000000400), 0x8) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xfffffffd, 0xffffffff}, 0x40) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) socket$nl_route(0x10, 0x3, 0x0) [ 966.203647][T13140] gretap0: Device is already in use. 21:18:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x200000004, 0x400, 0x0, 0x1}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0xf, &(0x7f0000000400), 0x8) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xfffffffd, 0xffffffff}, 0x40) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) 21:18:38 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2b4, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x4000000, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:38 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2ca, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:38 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2c7, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:38 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x200000004, 0x400, 0x0, 0x1}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0xf, &(0x7f0000000400), 0x8) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xfffffffd, 0xffffffff}, 0x40) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) 21:18:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x1cd4000a, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xcc}}, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f00000000c0)={0x3, 'ip_vti0\x00', {0xff}, 0x200}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}]}, {0x4}}}]}]}, 0x54}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r3, r1, 0x0, 0x100000001) 21:18:38 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x200000004, 0x400, 0x0, 0x1}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0xf, &(0x7f0000000400), 0x8) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xfffffffd, 0xffffffff}, 0x40) [ 966.890831][T13161] gretap0: Device is already in use. 21:18:38 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x200000004, 0x400, 0x0, 0x1}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0xf, &(0x7f0000000400), 0x8) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x0) 21:18:38 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2c7, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:38 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2cb, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 967.078811][T13170] gretap0: Device is already in use. 21:18:38 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2cc, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:38 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x200000004, 0x400, 0x0, 0x1}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0xf, &(0x7f0000000400), 0x8) 21:18:39 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2b4, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bdbb68df000000000000003f83ea44d49244c800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5000000, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:18:39 executing program 1: r0 = socket(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2c7, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:39 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x60}], 0x2cd, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:18:39 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x200000004, 0x400, 0x0, 0x1}, 0x2c) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x2, 0x2, 0x0) 21:18:39 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) 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) connect$l2tp(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback, 0x2}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x2c, r3, 0x20, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18}]}, 0x2c}}, 0x0) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x48040}, 0xc, &(0x7f00000004c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=r3, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x8144}, 0x8000) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f0000000800)=ANY=[@ANYBLOB="1cfcff00535a30aa757a62577fc0fefc8a0ea364bded47672db72fcc9cab3771d4c933a3ec792de59442e1f498fb5b9ae056af7934e71746ee07f8b76a01a3b820adc59983cded982ebe03789911628d30a2fbc78e531535781e6580cec852d048a72d4d37183167951614fdbac7d5378d3f94280c4542e31041b36121a7adb63e8037cd", @ANYRES16=r3, @ANYBLOB="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"], 0x11c}, 0x1, 0x0, 0x0, 0x7cac78cccda8bf72}, 0x4a) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)={0x238, r3, 0x800, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0xa0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x54b0221}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xaed4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xdb5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6d80}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x68a4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}]}, @TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1c64023d}]}, @TIPC_NLA_SOCK={0xe4, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x101}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4ce}]}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x80000001}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfffffffe}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x40}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3fff8000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}]}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}]}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x995}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x81}]}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xbd9}, @TIPC_NLA_MON_REF=