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"], 0x32b0}}], 0x3, 0x20000080) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = socket$inet(0x2, 0x100000000805, 0x0) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r6}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000940)={0x0, 0xfffffff9}, &(0x7f0000000980)=0x8) r8 = socket$inet(0x2, 0x100000000805, 0x0) r9 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r8, 0x84, 0x23, &(0x7f0000000280)={r10}, 0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f00000008c0)=@in={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000000900), 0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000008400000005000000300000008100000030000000000000008400000001000000ff7f0000028000000100000004000000ffff0000090000001f000000", @ANYRES32=r6, @ANYBLOB="20000000000000008400000002000000000000000000000001000080", @ANYRES32=r7, @ANYBLOB="20000000000000008400000002000000000006002f000000c8000000", @ANYRES32=r10, @ANYBLOB="18000000000000008400000006000000000400000000000018000000000000008400000000000f92da6b3f32de9bff012000000000000000840000000800000000000000000000000000000000000001"], 0xd8, 0x40000}, 0x4000800) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000880)={&(0x7f0000000640)="ada79999b99a738b5be5f56ea9ffefa208b0713a43c304dce4888414e4fb0dab52021923fa31eca59df5ef75e0735621a215c2285661e649e109ecc6287511325a569aabed5439279add8251318cc240138c16fbc90148f88d8ee70a01511dd1632127d99d4c5da5e927b61d346d0ba570d05380e7588685991d09aaee63b1492ee48b24225f2d7c29f0e07f69", &(0x7f0000000700)=""/167, &(0x7f0000005440)="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", &(0x7f00000007c0)="753358acd632c426a081de34dce7bd0030c111ed77dd9780211ceb6c9c3b909c25d9ba10f44de9183ee6e814b76e8570f4044dbacaeb5c36f097fdb5ecf6f4a9f5c96fac09fee484bf7a2e89e9bbb12be189f37ae2c57b7cae36601e2c9f8756d349b9a3c4b10076c64bd4dc4b31d0924e5f6865edabca1e9e9ae3b348ba8b95d10de9", 0x9, r2, 0x4}, 0x38) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x1f, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000631577fbac141440e0", 0x0, 0x9}, 0x40) [ 149.890426][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 149.914805][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 149.934164][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 149.952300][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 149.976197][ T7607] 8021q: adding VLAN 0 to HW filter on device team0 15:31:06 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000100)={0x2, 0x62, "08e4d8787308e76db097e2ecec7fdbe17a2a781864515d506decde8fa644e2cf769a9fca7c4a3b299240306df17b86127476397fa9986a19e02e14ac0d8dc3610e91a5fc66f3f3c32eec4949b8e983abf88d73f20cabe5309113062af8eedf578b06"}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, 0x0, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast2, @in=@loopback, 0x4e23, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0x80}, {0xc0000000000, 0x0, 0x8, 0x80000000003, 0x0, 0x6, 0x1f}, {0x0, 0xffffffffffffff84, 0xbd07, 0x8001}, 0x5, 0x0, 0x0, 0x0, 0x1}, {{@in=@loopback, 0x4d5}, 0xa, @in6=@rand_addr=' \x01\x00', 0x0, 0x2, 0x0, 0x5}}, 0xe8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(0xffffffffffffffff, r3, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) [ 150.041729][ T7244] device veth0_macvtap entered promiscuous mode [ 150.103681][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 150.116529][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 150.125892][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 150.136661][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 150.148302][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 150.159790][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 150.170166][ T3504] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.177354][ T3504] bridge0: port 1(bridge_slave_0) entered forwarding state [ 150.188937][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 150.199332][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 150.211102][ T3504] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.218313][ T3504] bridge0: port 2(bridge_slave_1) entered forwarding state [ 150.269162][ T29] audit: type=1804 audit(1590507066.431:2): pid=8305 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir014707963/syzkaller.gcYrc4/2/cgroup.controllers" dev="sda1" ino=15743 res=1 [ 150.296248][ T7244] device veth1_macvtap entered promiscuous mode [ 150.311535][ T29] audit: type=1804 audit(1590507066.471:3): pid=8305 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir014707963/syzkaller.gcYrc4/2/cgroup.controllers" dev="sda1" ino=15743 res=1 [ 150.341110][ T29] audit: type=1804 audit(1590507066.501:4): pid=8305 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir014707963/syzkaller.gcYrc4/2/cgroup.controllers" dev="sda1" ino=15743 res=1 [ 150.346275][ T7564] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 150.380857][ T7564] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 150.398164][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 150.409347][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 150.418489][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 150.427324][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 150.437396][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 150.447292][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 150.457593][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 150.467464][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 150.477018][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 150.488378][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 150.500095][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 150.512958][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 150.520709][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 150.533280][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 150.553095][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 150.569619][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 150.586558][ T7168] device veth0_macvtap entered promiscuous mode [ 150.606395][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 150.615292][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 150.625471][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 150.634891][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 150.644317][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 150.656220][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 150.674315][ T7318] device veth0_vlan entered promiscuous mode [ 150.688634][ T7168] device veth1_macvtap entered promiscuous mode [ 150.751443][ T7607] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 150.763649][ T7607] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 150.791287][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready 15:31:07 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r4, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES16, @ANYBLOB="10a682d814c24776a359e4d1d0637c2fe8d41ee4db28edaa09e69b45fc081655083ce85893ca4096c01cd399b3f07b72fe371139abe03ff7afb22bf02848a2a6584d32c0044cc2a877af156e590d3a5be37de68321e56c941cc5f565836b6e53ca85fcff809a1f3dcee80c7a7e9a0776595fcca615014885aeb62e7f02db172c4d845eed18aba19ebdb50e", @ANYRES64, @ANYRES64=r3, @ANYRESDEC=r2], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r5 = socket$netlink(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r6, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x70, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x6c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x70}}, 0x4008000) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x6d722c364be70107}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x14, r7, 0x0, 0x70bd2b, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x8080) sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r6], 0x1}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008801) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r8, &(0x7f0000000240), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 150.813229][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 150.821231][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 150.852896][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 150.861625][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 150.870650][ T29] audit: type=1804 audit(1590507067.031:5): pid=8310 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir014707963/syzkaller.gcYrc4/3/memory.events" dev="sda1" ino=15747 res=1 [ 150.897777][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 150.907028][ T29] audit: type=1800 audit(1590507067.031:6): pid=8310 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15747 res=0 [ 150.927579][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 150.942432][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 150.951489][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 150.966039][ T29] audit: type=1804 audit(1590507067.031:7): pid=8310 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir014707963/syzkaller.gcYrc4/3/memory.events" dev="sda1" ino=15747 res=1 [ 150.981104][ T7318] device veth1_vlan entered promiscuous mode [ 151.051064][ T7244] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 151.076479][ T7244] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 151.095706][ T29] audit: type=1804 audit(1590507067.261:8): pid=8315 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir014707963/syzkaller.gcYrc4/3/memory.events" dev="sda1" ino=15747 res=1 [ 151.098314][ T7244] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 151.159117][ T7564] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 151.167459][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 151.181347][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 151.191483][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 151.216675][ T7244] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 151.228760][ T7244] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 151.250446][ T7244] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 151.294119][ T2690] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 151.307363][ T2690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 151.328049][ T7168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 151.348859][ T7168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 151.364228][ T7168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 151.376381][ T7168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 151.389143][ T7168] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 151.417827][ T7318] device veth0_macvtap entered promiscuous mode [ 151.433955][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 151.449552][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 151.461568][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 151.469985][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 151.478261][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 151.488106][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 151.498080][ T7168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 151.510287][ T7168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 151.520833][ T7168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 151.531545][ T7168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 151.543626][ T7168] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 151.558031][ T7318] device veth1_macvtap entered promiscuous mode [ 151.576264][ T2974] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 151.586534][ T2974] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 151.596114][ T2974] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 151.605944][ T2974] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 151.670133][ T29] audit: type=1804 audit(1590507067.831:9): pid=8311 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir014707963/syzkaller.gcYrc4/3/memory.events" dev="sda1" ino=15747 res=1 [ 151.697643][ T29] audit: type=1804 audit(1590507067.861:10): pid=8315 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir014707963/syzkaller.gcYrc4/3/memory.events" dev="sda1" ino=15747 res=1 [ 151.701062][ T7607] 8021q: adding VLAN 0 to HW filter on device batadv0 15:31:08 executing program 0: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0xffffac61) shutdown(0xffffffffffffffff, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000200)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000240)=0x6, 0x2) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) sendmsg$IPSET_CMD_SWAP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="280000000100000000000000000000000700000205000100070000000900030073797a320000000037bd77ad8628135ddd76ac18c79404699010f623c1d4208356bfb7053685ac964c64bcaca6a7d3fb36f79e649249d9eb288e4c541a6f2d848682ad081642b792197cf353e0f13891afff28a8f1cb85a97fb874be15c7d296267875671545c634e34f83be32ad8ba043e775ff4e823bf077"], 0x28}, 0x1, 0x0, 0x0, 0x84}, 0x80) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x40040) splice(r3, 0x0, r0, 0x0, 0xd86dac9, 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) recvfrom$rose(r4, &(0x7f0000000000)=""/229, 0xe5, 0x2003, &(0x7f0000000140)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x2, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default]}, 0x40) [ 151.831142][ T3499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 151.842853][ T3499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 151.926670][ T7318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 151.950796][ T7318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 151.972758][ T7318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 151.996145][ T7318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.015083][ T7318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 152.030554][ T7318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.051300][ T7318] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 152.183764][ T3499] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 152.201481][ T3499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 152.226812][ T7318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 152.246118][ T7318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.258381][ T7318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 152.270659][ T7318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.281712][ T7318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 152.301196][ T7318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.322858][ T7318] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 152.395341][ T3499] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 152.408229][ T3499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 15:31:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) shutdown(r0, 0x1) shutdown(r0, 0x1) [ 152.470741][ T7564] device veth0_vlan entered promiscuous mode [ 152.588874][ T3499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 152.608340][ T3499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready 15:31:08 executing program 1: pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000040)=0x1) connect$inet(r3, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xdf3, 0x21fc}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfffffd83) splice(r0, 0x0, r3, 0x0, 0x10003, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r4, &(0x7f0000000100)={@void, @val={0x3, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f00000000c0)) 15:31:08 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xe) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x382, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x3c}}, 0x0) [ 152.651509][ T3499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 152.670069][ T3499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 152.762179][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 152.770236][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 152.803550][ T7564] device veth1_vlan entered promiscuous mode [ 152.821140][ T7607] device veth0_vlan entered promiscuous mode [ 152.856042][ T8373] IPVS: ftp: loaded support on port[0] = 21 [ 152.884481][ T2690] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 152.901113][ T2690] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 152.919646][ T2690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 152.930565][ T2690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 153.041974][ T3499] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 153.053964][ T3499] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 153.099076][ T7607] device veth1_vlan entered promiscuous mode 15:31:09 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r0 = socket$inet6(0xa, 0x8000000000001, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="6e617400000000000000000000f9ffffffffffffff000400000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000008116d8ead0396422c1686adeaac18ed65d81047da8602073f00c5151f8659ad1f012f5dfeb0f641cb6ef2"], 0x48) [ 153.154896][ T2974] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 153.183326][ T2974] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 153.236806][ T7564] device veth0_macvtap entered promiscuous mode [ 153.323872][ T7564] device veth1_macvtap entered promiscuous mode [ 153.346274][ T8397] IPVS: ftp: loaded support on port[0] = 21 [ 153.360527][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 153.390797][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 153.434094][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 153.474633][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 153.508942][ T7607] device veth0_macvtap entered promiscuous mode [ 153.606145][ T7607] device veth1_macvtap entered promiscuous mode [ 153.662410][ T8373] device geneve0 entered promiscuous mode [ 153.755922][ T8374] IPVS: ftp: loaded support on port[0] = 21 [ 153.806370][ T7564] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 153.832051][ T7564] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.859282][ T7564] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 153.899215][ T7564] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.931585][ T7564] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 153.956958][ T7564] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.967603][ T7564] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 153.978715][ T7564] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.995365][ T7564] batman_adv: batadv0: Interface activated: batadv_slave_0 15:31:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f00000001c0)=0x1, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r2, 0x110, 0x4, &(0x7f0000000080)=0x1, 0x4) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'raw\x00', 0x0, [0x0, 0x2]}, &(0x7f00000000c0)=0x54) [ 154.027803][ T2690] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 154.057364][ T2690] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 154.083911][ T2690] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 154.098318][ T8406] IPVS: ftp: loaded support on port[0] = 21 [ 154.125016][ T2690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 154.178373][ T7564] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 154.213969][ T7564] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 154.244597][ T8437] IPVS: ftp: loaded support on port[0] = 21 [ 154.262662][ T7564] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 154.316497][ T7564] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 154.348315][ T7564] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 154.379375][ T7564] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 154.418607][ T7564] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 154.449754][ T7564] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 154.492104][ T7564] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 154.536435][ T7607] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 154.568055][ T7607] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 154.599511][ T7607] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 154.630980][ T7607] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 154.651664][ T7607] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 154.670828][ T7607] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 154.700638][ T7607] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 154.744301][ T7607] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 154.773485][ T7607] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 154.797717][ T7607] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 154.824002][ T7607] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 154.849319][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 154.865842][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 154.875431][ T7] tipc: TX() has been purged, node left! [ 154.891198][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 154.913375][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 154.981520][ T8439] IPVS: ftp: loaded support on port[0] = 21 [ 155.110975][ T7607] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 155.131036][ T7607] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 155.152424][ T7607] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 155.177125][ T7607] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 155.208580][ T7607] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 155.238599][ T7607] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 155.279240][ T7607] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 155.313186][ T7607] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 155.350785][ T7607] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 155.388266][ T7607] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 155.428793][ T7607] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 155.633987][ T3499] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 155.650690][ T3499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 15:31:12 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007a9, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) socket$packet(0x11, 0x3, 0x300) writev(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x38}}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="3800000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180012800b00010069623667726500000800028004001200"], 0x38}, 0x1, 0x0, 0x0, 0x41040}, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000000)={0x0, 'dummy0\x00', {0x3}, 0x5}) socket$nl_route(0x10, 0x3, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="038300005dff000000006061ae6e00142f00fe8000000000000000000000000000bbff02000000000000000000000000000100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="907845be"], 0x46) pwritev(r3, &(0x7f0000000740)=[{&(0x7f0000000280)="2591da3cc551a85db8879eaeec9a0240ee220de298652f2af6a6b2d721bdaae9a17414923683a7883e35bed4c12971b24dc808ce4459842fa40492c8b5c9e8f05c6dba90db25c56339d369e1ac30956adee32c91d9bc71dac2b34c7001895a4f101f46086064975d0fc8279fad6333a2c3208ddcc75df2ad085f4610922daadb31ea70af", 0x84}, {&(0x7f00000001c0)="a509ad7b2f42db8d7ea3b902b7eceb601288472e5f1749dffeb42c755f2f8aba2e08cd5b44befb15ab1839962668cf29279a71f3e066be3851d42252c54c23545c6110385913e56f2a18c004bf069e65f6a73ac10ac05f42f70a313ab9e3f9c9cc330212215e9ffc12ea400c4003c18643c304337d8b77b3411747df3dcceda9", 0x80}, {&(0x7f0000000340)="c80d4fc8adc5162766413c9aa9bf143687d3c2c3dc21c01c9264c9689e78909426450e6b4b75cbd111a3fe02b996cb64a8d0d9742862c7911ca7b091a57176a196b422935d411d3a0d67ec398d99c9e490c5cd353b738bbfe8764a", 0x5b}, {&(0x7f00000004c0)="4b30864738c1c7e72e2009597f2b9a4031e1ace768222c2e4488e4e36971b94adb23314ce9bf768590e82f9efe5a1690a5619303466264cf4e5190e29995354497df046812ad7902acedc16577b364a82cc27bbe900260246a3ddc6888fa4adddd19cdf8af9943137a49264b2e3edab7b63a9cfd2bbd53a681e49f241ff722595ab864f3849faa", 0x87}, {&(0x7f0000000580)="80deef3e97a80f4979e8f1e6bd0c72070276734391478c77901d65d8196ae838ee370285dd047d1e7724117f6d940dadbc948dba1653481a0e1aaecdea0f4036b65201b9ef201074b0ee0063f70ff16cd73b5467665be4db3ea18dfa885da1e189610db590e4c1a1b45b112b1782d2f877d3b89596462167927c5fcf752a9698a181dc798f7a2dfd07a805e2ab685c42b340dd26b3d875efb66e11dad579f74c57293deea05e4e6debe616d1b0d2f24b780ac4c3be50630e424034dbcc43b37ae26a9e0b6ff8f8e34f06f2", 0xcb}, {&(0x7f0000000680)="22f3f621c90e10747054622922c3a42445f819a3c57ba8533c232a60265a7575feeaf80cd1afe3e465316adfd8b83cf65f839b8b107f0aaba189187b3d639e5e4a062aaf69a96c9f766b8d38e40691d646092d6a459d6b2bb87f58f6db9e29ee8c3afd3a5b57e13f14b6788b0a80a98554126cc333f2b1be8d0925cf7af0c5f5417aef994ccb86222223", 0x8a}], 0x6, 0x4) sendto$inet(r0, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b", 0x44, 0x121b0, 0x0, 0x0) 15:31:12 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0xffff, 0xfffffffd, @private1}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0160c000000086dd6026f52600081100fe8000000000ff0000000000000000bbff02000000000000000000000000000100000e22"], 0x0) 15:31:12 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000001c80)=[{&(0x7f00000016c0)="7507747dd9bcc24bc9201e9ab3851c2352e456a59990f36599f89b848cf73dba62e0ee4d214b4ea417ba047283d923aa85916b00b017843fb4dd334d8bf4ab10c73e81992e6fd44138b794415b5cc26106b7db3a6b8796ce064e031f8f35e3f749cb730bb38dcfb2cf9155bf417d427a6ea7c2284e317a87736058c4140d8fe5d67450f4e38f91d2457b1f20672e51d2a112668d", 0x94}, {&(0x7f0000001780)="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", 0x379}, {&(0x7f0000000080)="132419b3d35b8af26552785e69b97c1d6aa4d97ec22836c5db91d23988a3a977831aaeb84c43b98d62da16114d", 0x2d}, {&(0x7f0000000300)="0ebbb218be8d3954e135df5f396071992eaf48c6be4575b2cd72c05da2dcf622ab81bfb5e04f14d17c07fe83b1e0455bfd319b6812e89ad48e9467125948fb", 0x3f}], 0x4) 15:31:12 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000002cc0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="d800000018008100e00f80ecdb4cb904020265ef0b007c05e87c55a1bc000900b8000699030000000500150005008178a8001600a40001000000000003ac030000d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5125ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) r1 = socket(0x2000000015, 0x80005, 0x0) r2 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000a40)={'wg2\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000a80)={@rand_addr=' \x01\x00', r3}, 0x14) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$sock_netrom_SIOCDELRT(r4, 0x890c, &(0x7f00000000c0)={0x0, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={'nr', 0x0}, 0x4, 'syz0\x00', @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0xfff, 0x4, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0x9b3, &(0x7f0000000040)=0x2) 15:31:12 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) connect$ax25(r0, &(0x7f0000000000)={{0x2, @default}, [@default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r1 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) accept4$tipc(r1, 0x0, &(0x7f0000000080), 0x80800) 15:31:13 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000295000/0x4000)=nil, 0x4000, 0x3000007, 0x10010, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36"], 0x5) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x0, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080), 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x48, r5, 0x0, 0x70bd2e, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x409}, @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={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x48}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 15:31:13 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x5, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8982, &(0x7f0000000080)={0x7, 'caif0\x00', {0x1}}) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x34, 0x0, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x24}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}]}, 0x34}, 0x1, 0x0, 0x0, 0xc4}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000000)={0x20, 0x2, 0x8, 0x101, 0x0, 0x0, {0x6, 0x0, 0x4}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) 15:31:13 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="640000000206050000000000000000008e3100000e0003006269746d61703a697000000005000400000000000900020073797a30000000001c0007800c00028008000900000000000c010180080001400000000005000500020000000500010006000000"], 0x64}}, 0x0) [ 157.184546][ T8531] IPVS: ftp: loaded support on port[0] = 21 [ 157.364997][ T8545] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 15:31:13 executing program 5: accept4(0xffffffffffffffff, &(0x7f0000000100)=@sco={0x1f, @none}, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r0 = socket(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x4, 0x0) sendmsg$SMC_PNETID_DEL(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, 0x0, 0x0) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x1, 0x4000, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000033c0)=""/4056, 0xfd8}, 0x100) [ 158.174882][ T8534] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 158.308998][ T8531] IPVS: ftp: loaded support on port[0] = 21 [ 158.405702][ T8572] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. 15:31:16 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f0000000140)=[{0x50}, {0x6}]}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r3, r2, 0x0, 0x100000010) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) [ 160.957328][ T29] audit: type=1804 audit(1590507077.121:11): pid=8603 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir877371057/syzkaller.O21Ihi/5/cgroup.controllers" dev="sda1" ino=15786 res=1 15:31:18 executing program 4: 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$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0300000000002dda040045b4706dfc00000000019078ac141400ac1414bb0804c1d7cc8f0000450000000000000000000000ac1e0301ac1414006a443625f0a53a906853df7826da32a7a733cc00dcc0a50e23a8f2601099746cbb49b184737cd75996308093b0f9050b2d799a7ae640249940406352e469d809deb3cbd6765f39c42300"/146], 0x3a) 15:31:18 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0x1000000c8) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002700)={0x44, r4, 0x1, 0x0, 0x0, {0x24}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_GET(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x124, r4, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@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'}}, @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}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x124}, 0x1, 0x0, 0x0, 0x40010}, 0x800) r5 = socket$unix(0x1, 0x2, 0x0) connect$unix(r5, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 15:31:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="48000000100005070000f0000000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYRES16=r0, @ANYRES32=r3, @ANYRES32=0x0], 0x28}}, 0x80) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000000a000000", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r8}}, 0x20}}, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r9, 0x89f0, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) r10 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r9, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0xd8, r10, 0x20, 0x70bd28, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:hald_cache_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wg2\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:cron_log_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x4}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6_vti0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:etc_mail_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4000011}, 0x40000) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x58, r10, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_macvtap\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x26}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) 15:31:18 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000280)={@private=0xa010100, @dev={0xac, 0x14, 0x14, 0x33}}, 0x66) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000140)=""/103, &(0x7f0000000240)=0x67) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f00000000c0)={0xfff, 0x46, 0x5, 0x200, 0x1000, 0x80}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r5 = socket(0x10, 0x2, 0x0) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$nl_route(r5, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000001640)=@can_newroute={0x44, 0x18, 0x903, 0x0, 0x0, {}, [@CGW_MOD_SET={0x18, 0x4, {{{}, 0x0, 0x0, 0x0, 0x0, "ef536879f43d46e6"}, 0x4}}, @CGW_DST_IF={0x8}, @CGW_SRC_IF={0x8}, @CGW_MOD_UID={0x8, 0xe, r7}]}, 0x44}}, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0xac, 0x23, 0x1, 0x70bd27, 0x25dfdbfd, {0xf}, [@typed={0x4, 0x92}, @nested={0xc, 0x28, 0x0, 0x1, [@typed={0x8, 0x1c, 0x0, 0x0, @uid=r7}]}, @typed={0x3f, 0x85, 0x0, 0x0, @binary="7c72cc6657e255447e4f760d38d8938d7db8771c9874ebc624c1b0e0db32ed206eb10546c9ba3e347217d52ee2b7c05b835e51ea21b568e6834fe2"}, @generic="c9a8d98bafd9bec04d2b0fbeb7740702f9c0080f48d835dfd380aeaf7ee53b14b99172d8aeb58b94a19f83050c8f2e70dab0426295e954d92d1abb8b1d17f65e7c9009db1e24a6"]}, 0xac}, 0x1, 0x0, 0x0, 0x4000}, 0x40010) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x56) ioctl$SIOCX25GCALLUSERDATA(r5, 0x89e4, &(0x7f0000000440)={0x3c, "b6c846d49e48972b6e73f1ae20e094d5627c197cb279bd7cbe9f08845dce5d81cd53fa3227bd8a54c0d2514bb7c0c450248d502ff0824a4a00396bf93dfae7fc66763dc0d1aad8857bfbe8639c0dd68489221eb87b3e82a45e39a38aea3f68131372859dd01aa00d4a87d0530cb165047b80cbe5796eb2687d6ec0d7f824daf4"}) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 15:31:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) accept4(r0, 0x0, &(0x7f0000000000), 0x80000) syz_emit_ethernet(0xbe, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c20000000800450000700000000000019078fffffffdac1414aa0b0090780000000045000000000000000089000000000000ac1414aa892b00e0000002ffffffffe0000002ac141400ac1414bb0000000000000000e00000027f000001e000000144140001ac1e00cf00"/126], 0x0) 15:31:18 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000001340)="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", 0x268}, {0x0}], 0x2, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x2c, 0x0, 0x20, 0x70bd28, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x10000, 0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40014}, 0x40) [ 162.712528][ T7] tipc: TX() has been purged, node left! 15:31:19 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="5000000028002104000000000000000000000100", @ANYRES32, @ANYBLOB="ac2c0000000000000c0080eb8600000075700000200002001c0002000000000000000800010062706600040002000400060000ff156569735800000000"], 0x3}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r4, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x10000ffe0) r5 = socket(0x0, 0x2, 0x0) setsockopt$inet_int(r5, 0x0, 0xb, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x100, 0x0) r6 = socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(r6, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0xa, 0x1, 0x84) r7 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r7, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r8 = socket$inet6(0xa, 0x1, 0x85) bind$inet6(r8, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000080)={0x4, 0x6, 0x7, 0x5, 0x3f, 0x0, 0x9, 0x3, 0xa8, 0xff, 0x7, 0x0, 0x3, 0x8}, 0xe) sendto$inet6(r9, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x9, @loopback}, 0x1c) accept$inet6(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 163.110646][ T29] audit: type=1804 audit(1590507079.271:12): pid=8651 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir242461699/syzkaller.Zn4e4j/3/memory.events" dev="sda1" ino=15797 res=1 [ 163.183007][ T8626] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 163.218243][ T29] audit: type=1800 audit(1590507079.301:13): pid=8651 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15797 res=0 [ 163.266571][ T29] audit: type=1804 audit(1590507079.311:14): pid=8651 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir242461699/syzkaller.Zn4e4j/3/memory.events" dev="sda1" ino=15797 res=1 [ 163.323700][ T29] audit: type=1804 audit(1590507079.321:15): pid=8651 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir242461699/syzkaller.Zn4e4j/3/memory.events" dev="sda1" ino=15797 res=1 [ 163.391578][ T29] audit: type=1804 audit(1590507079.521:16): pid=8658 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir242461699/syzkaller.Zn4e4j/3/memory.events" dev="sda1" ino=15797 res=1 15:31:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) tee(r2, r0, 0x9, 0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r5, &(0x7f0000001300), 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) [ 163.822293][ T29] audit: type=1804 audit(1590507079.991:17): pid=8675 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir044567529/syzkaller.qwYeaV/4/cgroup.controllers" dev="sda1" ino=15801 res=1 [ 163.929595][ T29] audit: type=1804 audit(1590507080.051:18): pid=8670 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir044567529/syzkaller.qwYeaV/4/memory.events" dev="sda1" ino=15791 res=1 [ 164.091000][ T29] audit: type=1800 audit(1590507080.051:19): pid=8670 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15791 res=0 15:31:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendto$packet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) getsockopt$IP_SET_OP_VERSION(r3, 0x1, 0x53, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x50, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}}, 0x0) [ 164.171042][ T29] audit: type=1804 audit(1590507080.071:20): pid=8658 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir242461699/syzkaller.Zn4e4j/3/memory.events" dev="sda1" ino=15797 res=1 15:31:20 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000100), 0x12) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) socketpair(0x5, 0x1000, 0x4, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ax25(r3, &(0x7f0000000180)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x1}, [@null, @bcast, @default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x48) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x9f) 15:31:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c00fc000000010941d43a59c5df00000000e90005000100078a1aa000cc1e3a748c065e59f9d7f83c3f5ced3eef58cba8a1f26ce5133c4a39990adcdc3819b4b0363739a3398971694a531f8446b582eaab521fe5b1d2fc82099e2c2a674acddae72dcc720cb8a461a066de736f2dfc61259e901a0bdbe85d80fa32d934163184b0d214b4dcae50dffe90f4c03b09665adf8961019d179bfbbc33b9057e14dc595db9a995b4becf5e8bc157f8bf7f091c870b16d7982e3c54063ee24e639ff985bb5706780b5b75192d1b4ef53153"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r3, &(0x7f0000000100)={@void, @val={0x3, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r6 = accept$alg(r1, 0x0, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) sendfile(r7, r6, 0x0, 0x100000004) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 15:31:20 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="8100635b36ddd74531032c05fcbc2947aed2ac30ffa106fdaaad6749457dd8cf8d825932c343adc319df0649d01cf4ad1b4233a3da43e64107141be6ee1274607afe4702943bdd3649c32f050386be563cee95f5a6492281f5d4d13adfa5f49316c49db206000000000000007e27191a4d76217accc2c06389f4614acf13a100e67fd8a1eefd73554bf5ab7682e5b09213f758e5143cbd88b8e79a083c26ade9ffd990d6dc75a7408556cda2ec974d3896500357"], 0xb4) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f0000000440)=ANY=[@ANYBLOB="bc000000d5a5efc4f41aa1ecc511411f03393f", @ANYRES16=0x0, @ANYBLOB="b54500000000fedbdf25100000000400028034000180060002000c000000060004004e220000060004000000000008000b0073697000070006006e71000008000b0073697000080004000000000008000600000000000400028054000380050008000000000006000400940700001400020076657468305f746f5f626f6e6400000008000500ac1414aa140002006d61637365633000000000000000000006000400000300000800030000000000080006000100ffff"], 0xbc}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 15:31:21 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) pwrite64(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000080)="ce20145986be7307b93958fb58f363882167505e2ab880c055183246fc6b41600c39a41ab32abbee8cbb561198601dcb75d1af3c095a797b03cae2f5f34c3aea0a00017f9772e8c7a3f6728c84186920dbfd297fd2baa3a6a61b777aa5f4204cd0a5f33c6cd4305d4770d94510422b32525ddabf397e044c80", 0x79}, {&(0x7f0000000180)="c617450607865abacdd966e490bc82054df40499644d33ec84f315d462a14e658d82801cb29f5cd7fd504fed5d208364fa92112e19858e9849059ef0bbfb05", 0x3f}, {&(0x7f0000000340)="44ec5a4aa239462db1a480860702cddef542a138b47d4af70b6fe515a3bd7122cb9af2768deaf6595fdea191a16c27a41c96b64de9486cd9bb9acab25cb52429af464206a21a8c8d211d82c363c932f5d8419a9c842de7e5e84bb3de94cb6131ba027471797f6855a366229fcbb570b8c7870f27afab6e7a23f86ba50cda24add3428da9", 0x84}, {&(0x7f0000000200)='U', 0x1}], 0x4, 0xffffffffffffffff) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff}) 15:31:21 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(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, 0xffffffffffffffff, 0x0, 0x1) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYRES64, @ANYRES32, @ANYBLOB="ac2c0000000000006e498a7ad575e83b135c360c0080eb8600000075700000200002001c000200000000627066156569735800004400"/65], 0x3}, 0x1, 0x0, 0x0, 0x4048051}, 0x8804) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7ec45e375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff1635fa4e65a66eb5ab2cbf9d6f063e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad709", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x10000ffe0) r4 = socket(0x0, 0x2, 0x0) setsockopt$inet_int(r4, 0x0, 0xb, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x100, 0x0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(r5, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r6, &(0x7f000087dffe), 0x0, 0x0, 0x0, 0x0) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r7, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r8 = socket$inet6(0xa, 0x1, 0x85) bind$inet6(r8, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r9, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x9, @loopback}, 0x1c) accept$inet6(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 15:31:21 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000180)='l', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) pipe(&(0x7f0000000040)) ioctl$PPPIOCATTACH(r0, 0x40047438, &(0x7f0000000080)) 15:31:21 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000900)=ANY=[], 0xfec8) recvmmsg(r1, &(0x7f0000001a40)=[{{0x0, 0x0, 0x0}, 0x4}, {{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000700)=""/148, 0x94}], 0x1}}], 0x2, 0x0, 0x0) 15:31:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$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$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000940)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x24}}, 0x0) bind$packet(r1, &(0x7f0000000000)={0x11, 0x1, r5, 0x1, 0x7f}, 0x14) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r7 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r7, 0x101, 0x8, &(0x7f0000000040), &(0x7f0000001a40)=0x4) socket(0x0, 0x0, 0x0) 15:31:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='wg0\x00', 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000013, &(0x7f0000000400), 0x4) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000100)=0x8001) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f00000002c0)={'bond0\x00', {0x2, 0x4e24, @multicast1}}) sendto$unix(r0, &(0x7f0000000040), 0xffffffb8, 0x0, 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, &(0x7f0000000140)=0x10) getpeername(0xffffffffffffffff, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000000280)=0x80) r2 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x128, 0x1f8, 0x0, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@set={{0x40, 'set\x00'}, {{0x3, [0x1, 0x0, 0x0, 0x9, 0x2], 0x2, 0x1}}}, @common=@inet=@set3={{0x50, 'set\x00'}, {{0x1, 0x6, 0x4}, {0x3b, 0xffff}, {0x0, 0x9}, 0x7}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast, 0x4, 0xf, [0x28, 0x27, 0x15, 0x2e, 0x1a, 0x8, 0x0, 0x10, 0xd, 0x1a, 0x2, 0x1d, 0xb, 0x13, 0x2, 0x5], 0x0, 0x1, 0x2}}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}, {[0x1, 0x7]}}, @common=@icmp={{0x28, 'icmp\x00'}, {0xd, 'E=', 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x3e0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x20) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xd1, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) 15:31:22 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xffffffffffffff59, &(0x7f0000000100)=[{&(0x7f0000000040)="5500000018007f6800fe01b2a4a280930a060001fe80000214000000390009", 0x46}], 0x1}, 0xfffffffffffffffe) write(0xffffffffffffffff, &(0x7f0000000040)="240000001a", 0x5) r0 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) getpeername$ax25(r0, &(0x7f00000001c0)={{0x3, @bcast}, [@bcast, @rose, @null, @remote, @remote, @default, @rose, @netrom]}, &(0x7f0000000140)=0x48) r1 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000240), 0x4) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000000)={0x4, 0x0, 0x4000000}, 0x10) sendmmsg$alg(r2, &(0x7f0000000140), 0xcc, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) 15:31:22 executing program 4: socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000)=0x1f, 0x4) socketpair(0x11, 0x5, 0x3, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000b80)=0xffff24e6, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492565, 0x0) close(r0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_SWAP(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800020}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x4c, 0x6, 0x6, 0x201, 0x0, 0x0, {0xa, 0x0, 0x9}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x20004080) [ 165.877081][ T8783] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 165.988007][ T8791] IPVS: ftp: loaded support on port[0] = 21 15:31:22 executing program 0: r0 = socket$nl_rdma(0x10, 0x3, 0x14) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x90, 0x1, 0x8, 0x201, 0x0, 0x0, {0x1, 0x0, 0x1}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSEREQ={0x8, 0x5, 0x1, 0x0, 0x80000000}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x7}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88e7}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x80}]}, @CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x20}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x1ff}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x1}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x88}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88e7}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x86dd}]}, 0x90}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) ioctl$int_out(r0, 0x2, &(0x7f0000000240)) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="28050000771053c44aef579d0008004b0013d700000800000000000068f42a01202fe68b"], 0x28}}, 0x0) [ 166.031284][ T8801] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:31:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$netlink(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, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000940)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x24}}, 0x0) bind$packet(r1, &(0x7f0000000000)={0x11, 0x1, r5, 0x1, 0x7f}, 0x14) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r7 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r7, 0x101, 0x8, &(0x7f0000000040), &(0x7f0000001a40)=0x4) socket(0x0, 0x0, 0x0) [ 166.124988][ T8803] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 15:31:22 executing program 5: unshare(0x40000000) mmap(&(0x7f00006d3000/0x2000)=nil, 0x2000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000000e0169b1fb1c35d6a36ab38e81c1325dc9f30c7f5014f9d7f478c86ebd8929057defacb1bbff3a83f3583be150b7d6077a0df4c5661fe4addf8cf1e007e0ed9b5d257f92ad0c568eaede7457e880722cc862284016e6d6bf3de383b2bfb9aadeb35b315da037c7d637948f9263c193d4b1eb56ba55169c9a01a8895d3ca5fb46e3aab4f4", @ANYRES16=r3, @ANYBLOB="09020000000000000000010000000500040002000000"], 0x1c}}, 0x0) 15:31:22 executing program 4: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x0, 0x4, 0x2) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) recvmmsg(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x40, 0x0) splice(r1, 0x0, r0, 0x0, 0x60000, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x40000000002, 0x3, 0x2) sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) recvmmsg(r3, &(0x7f0000000240)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffec8}}], 0x4000000000002c5, 0x2, 0x0) splice(r3, 0x0, r2, 0x0, 0x60000, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) socketpair(0x18, 0x1, 0x1, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x9}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x1}, 0x0, @in=@broadcast, 0x3507, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r5, &(0x7f0000000480), 0x2e9, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000980)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000a80)=0xe8) sendmsg$TIPC_NL_BEARER_GET(r4, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000d80)=ANY=[@ANYBLOB="9c010000b61843f5c497f5dd34cc0099cce65f35c35f7ecc12f48c2b3c17720c485aa96530ca3597533115feaafff46e0150001729b9b03a15e5b377f9c0bd56db01f7a0b0081260ced817f47c0a18339f56b605733c18b9d9aca465acca6dc72bea1562731d0958a8497b9f3cfba235535814270525fd209297a05114fa773097dc015f636ac0f0bf30f078ea23598bae0d1bcd199e2fd81339125e9c2b88e095518336372de0eb604f", @ANYRES16=0x0, @ANYBLOB="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"], 0x19c}, 0x1, 0x0, 0x0, 0x8080}, 0x8d0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r7, 0x0, 0x0) r8 = accept(0xffffffffffffffff, &(0x7f0000000040)=@caif=@rfm, &(0x7f0000000100)=0x80) setsockopt$inet6_dccp_int(r8, 0x21, 0x2a, &(0x7f0000000140)=0x1000, 0x4) accept$packet(r8, &(0x7f0000000c40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000c80)=0x14) sendmsg$nl_route(r4, &(0x7f0000001e00)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="50007ef7867ab97b460000120080a7f386af", @ANYRES32=r6, @ANYBLOB="010000000020000008002000090000001e0022003227c076e1ec5f5ac250677c4e887393637890888c00"/57, @ANYRES32=r9, @ANYBLOB="905ba8062e2a4ed32022b7b8ca13c268e8b83d356024638e5e518bd535d794b56196dc4fb37fe969560018e148aa631605babbb52ae67e0f5f4af2a7878e23633be2e953c4f491437dc4acf27b4b584100"/93], 0x5}, 0x1, 0x0, 0x0, 0x10040840}, 0xc000) [ 166.329945][ T8834] IPVS: ftp: loaded support on port[0] = 21 15:31:22 executing program 3: r0 = socket(0x200000000000011, 0x3, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x10, &(0x7f0000000100)=0x80000000, 0x4) r1 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r8, &(0x7f0000000180)=ANY=[], 0x1000000c8) sendmsg$nl_route(r7, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=@RTM_GETNSID={0x1c, 0x5a, 0x0, 0x70bd28, 0x25dfdbfc, {}, [@NETNSA_FD={0x8, 0x3, r8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8800}, 0x40090) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000940)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r6, @ANYBLOB="00000000f1ffffff000000e00800010064727200"], 0x2c}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x24}}, 0x0) connect$can_bcm(r1, &(0x7f0000000000)={0x1d, r6}, 0x10) sendmmsg(r0, &(0x7f0000002e80)=[{{&(0x7f0000000140)=@phonet={0x23, 0x3d, 0x0, 0x1}, 0x80, 0x0}}], 0x1, 0x0) 15:31:22 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0xe, &(0x7f0000000080)="02", 0x1) listen(r0, 0x0) r1 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$CAIFSO_LINK_SELECT(r1, 0x116, 0x7f, &(0x7f0000000000)=0x5, 0x4) [ 166.415487][ T8835] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 166.484823][ T8844] raw_sendmsg: syz-executor.4 forgot to set AF_INET. Fix it! [ 166.582495][ T8854] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 15:31:22 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r2 = socket(0x10, 0x2, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$nl_route(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000001640)=@can_newroute={0x44, 0x18, 0x903, 0x0, 0x0, {}, [@CGW_MOD_SET={0x18, 0x4, {{{}, 0x0, 0x0, 0x0, 0x0, "ef536879f43d46e6"}, 0x4}}, @CGW_DST_IF={0x8}, @CGW_SRC_IF={0x8}, @CGW_MOD_UID={0x8, 0xe, r4}]}, 0x44}}, 0x0) r5 = getgid() sendmsg$netlink(r0, &(0x7f0000000180)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc, &(0x7f0000000100)=[{&(0x7f0000000080)={0x18, 0x3c, 0x1, 0x70bd2c, 0x25dfdbff, "", [@typed={0x8, 0x74, 0x0, 0x0, @fd=r1}]}, 0x18}], 0x1, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {0x0, r4, r5}}}], 0x20, 0x4050}, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @random="558a373f3afe", 'bond_slave_0\x00'}}) socket$nl_route(0x10, 0x3, 0x0) unshare(0x40000000) close(0xffffffffffffffff) openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x280500, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x40100, 0x0) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000000280)=ANY=[@ANYBLOB="01000300aaaaaaaa0e0180c200a0fcd293d9b3ecc0080000ff407effffff00aded696579d7a7883199da7c97d219d6b4af5b8e9e87c015297a2ba0ac5485d3283e086db7406e2b9b0135e712f737c1f39a6d963ee43a85dbd7f978b54a84060e54f6ef0d"]) 15:31:22 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="14e85c6663a28bda000008000000000000000000"], 0x14}}, 0x0) [ 166.834283][ T8834] IPVS: ftp: loaded support on port[0] = 21 [ 166.870997][ T8885] IPVS: ftp: loaded support on port[0] = 21 15:31:23 executing program 0: r0 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockname$netrom(r0, &(0x7f0000000080)={{0x3, @netrom}, [@netrom, @default, @rose, @default, @remote, @bcast, @default, @netrom]}, &(0x7f0000000100)=0x48) r1 = socket$isdn_base(0x22, 0x3, 0x0) sendfile(r1, r0, &(0x7f0000000140)=0xfffffffffffffffa, 0x6) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x15, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x10}, [@ldst={0x6, 0x0, 0x2}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r3, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @rand_addr=0x64010102}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x9}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x41) [ 167.212384][ T8880] IPVS: ftp: loaded support on port[0] = 21 15:31:23 executing program 4: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) socketpair(0x6, 0x5, 0x2, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_NET_GET(r3, &(0x7f0000000880)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000840)={&(0x7f00000006c0)={0x168, r5, 0x200, 0x70bd25, 0x1, {}, [@TIPC_NLA_LINK={0x154, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xdcee}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x412}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x24025571}]}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x66}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1553}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x654d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x30}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffa}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}]}]}, 0x168}, 0x1, 0x0, 0x0, 0x8000}, 0x20008000) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x7, 0x8) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)={0x50, r6, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}]}, 0x50}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x4c, r6, 0x800, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x87}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40090) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_TOS={0x5, 0x5, 0x1}]}}}]}, 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYRES32=r7, @ANYBLOB="00000000000000001c001a8018000a8014000700fe"], 0x3c}}, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) 15:31:23 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(r0, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000600)=0x1fff, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860073ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 15:31:23 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000100)) r0 = socket(0x1, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket(0x10, 0x80002, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) setsockopt(0xffffffffffffffff, 0x0, 0xbc8, &(0x7f00000000c0)="d25837c4a3592131880ad5f841747640dc2286bc556d7b1dfe765b09a2dd3a7f3678423e3b765d552927", 0x2a) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="1b000000000000002800120009000100766774686a6026760f0fc21fc1faa8d881da1bed7b240cfb0b4de5d7b51728d3982afde94089bfdc26853edf3c111009c78b1979bdfe68ab0e65a3649aa78038cf9fc0cee80f7ebaab7c52894b250e9f401e2223d293a10f98e0902b09d6eee089fdd4683bfe87d8e9f1f6bd91da29febcdde0eccb4eb109819ba9742f3f7cdaae2f1f7db835e2d962a20e5afa1f01da0ea238a3b9d6debe8357682579"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0x4c, 0x10, 0x403, 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_MASTER={0x8, 0xa, r1}]}, 0x4c}}, 0x0) 15:31:23 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) close(0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f1, &(0x7f0000000840)="585e9e45bddd578c066de49e3d6f96b8c1224e0fcddff082766e5c25734ac50594db8bc25c1709fa163c6212eea90e9a268d9af311795ee6013eef20a96dd284fc9d845e2a077d8dd4fcf7d444b70a0895340c5da8cb9c6b89ede54fe4c135302db7818b7e9af4962b6f790683ba08fec3c40e288321eb38477ed5160452e6dcb3ef500eebdb8f75bbe81934d1f0de0203c3ee972061a64305dac5af96e0f26e9cd18b23a806b5b32806210426e49507effaf13df6f6bc453fdb52607863c32d606eb619106d8c6522cd5b44ea366d8e1d6cda30c7e5bb03e67201269352906e839851637a66873c307782ea") sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) clock_gettime(0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006b40)=[{{&(0x7f0000000280)=@ipx, 0x80, &(0x7f0000000300)=[{&(0x7f0000000940)=""/133, 0x85}, {&(0x7f00000000c0)=""/24, 0x18}], 0x2}}, {{&(0x7f00000006c0)=@pptp={0x18, 0x2, {0x0, @initdev}}, 0x80, &(0x7f0000000340)=[{0x0}, {&(0x7f0000000b80)=""/88, 0x58}, {&(0x7f0000000140)=""/133, 0x85}], 0x3, &(0x7f0000000480)}, 0xfffffecf}, {{&(0x7f0000000cc0)=@nfc_llcp, 0x80, 0x0, 0x0, &(0x7f0000000e00)=""/149, 0x95}, 0x2}, {{&(0x7f0000000ec0)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000002180)=[{&(0x7f0000001fc0)=""/129, 0x81}, {&(0x7f0000000f40)=""/127, 0x7f}, {&(0x7f0000002080)=""/107, 0x6b}, {&(0x7f0000002100)=""/83, 0x53}], 0x4}, 0x27}, {{&(0x7f0000003480)=@l2tp={0x2, 0x0, @multicast1}, 0x80, &(0x7f0000004a00)=[{&(0x7f0000003540)=""/156, 0x9c}, {&(0x7f0000003600)=""/139, 0x8b}, {&(0x7f0000003800)=""/222, 0xde}, {&(0x7f0000003a00)=""/4096, 0x1000}], 0x4, &(0x7f0000004a80)=""/4085, 0xff5}, 0x1c2}, {{0x0, 0x0, &(0x7f00000036c0)=[{&(0x7f0000005a80)=""/96, 0x60}, {&(0x7f0000005b00)=""/4096, 0x1000}], 0x2}, 0x1ff}], 0x6, 0x21, &(0x7f0000006d40)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) socket$netlink(0x10, 0x3, 0x0) sendto(0xffffffffffffffff, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) readv(r2, &(0x7f00000007c0)=[{&(0x7f0000000380)=""/247, 0xf7}, {&(0x7f0000000000)=""/54, 0x36}, {&(0x7f0000000480)=""/211, 0xd3}, {&(0x7f0000000040)}, {&(0x7f0000000200)=""/78, 0x4e}, {&(0x7f0000000580)=""/248, 0xf8}, {&(0x7f0000000740)=""/81, 0x51}], 0x7) epoll_create(0xaf6) close(r0) [ 167.538315][ T8967] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 167.557063][ T8973] IPVS: ftp: loaded support on port[0] = 21 [ 167.635819][ T8976] bridge0: port 3(vlan2) entered blocking state [ 167.676700][ T8976] bridge0: port 3(vlan2) entered disabled state [ 167.729488][ T8976] device vlan2 entered promiscuous mode 15:31:24 executing program 4: unshare(0x6c060000) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000785000), 0x34a) sendmmsg$alg(r1, &(0x7f0000236fc8)=[{0x0, 0x0, &(0x7f00000fff80), 0xc, &(0x7f00001e1e78)}], 0x4924924924926c8, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) close(r2) r3 = socket$inet(0x2, 0x80001, 0x84) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r4, 0x0) openat$cgroup(r4, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000040)={r5}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r5, 0x0, 0xfffa}, 0x8) accept4$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000140)=0x1c, 0x100000) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r6, 0x29, 0x40, &(0x7f0000000000)={'raw\x00', 0x0, [0x0, 0x2]}, &(0x7f00000000c0)=0x54) [ 167.800157][ T8976] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 167.977550][ T9000] IPVS: ftp: loaded support on port[0] = 21 [ 168.604674][ T8973] IPVS: ftp: loaded support on port[0] = 21 [ 171.201671][ T7] tipc: TX() has been purged, node left! 15:31:27 executing program 0: pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x4) r4 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000100), &(0x7f00000001c0)=0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='macvlan1\x00', 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000040)=0x1) connect$inet(r3, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xdf3, 0x21fc}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfffffd83) splice(r0, 0x0, r3, 0x0, 0x10003, 0x0) ioctl$PPPIOCSMRU1(r0, 0x40047452, &(0x7f00000000c0)=0x1ff) 15:31:27 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="5c00000010000104080000c6d5611a6f9ee4e5e6", @ANYRES32=0x0, @ANYBLOB="00000000000000002c00128009000100766c616e000020001c0002800600010004000080040003800c000200100000001300000008000500", @ANYRES32=r1, @ANYRESDEC=r0], 0x5c}}, 0x4080001) r2 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r2, &(0x7f0000002b80)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x3, 0x0, 0x4, {0xa, 0x4e24, 0x10000, @remote, 0x7f}}}, 0x80, &(0x7f0000000640)=[{&(0x7f00000000c0)="058e353fadc1bac103778751823910be19828f5df38dc0cdbcd324795a6b", 0x1e}, {&(0x7f0000000180)="227f6f476b8f13c04c984f9ec502d9248e84a1334bdd3c7fce465427f75494b270efb9104703d5e5e9cf75d736da881509ebcdb1f9ab13373430cdc4a01f52b145220e68039c663db1c720f2a0917272b3c351733e8fc50c43cafdda004feed56bb5c7c9", 0x64}, {&(0x7f0000000200)="71f74f1152e82f59f9d8ba9926e09250d84f5519fad889e063f4115803e0590ec326bddf52732923ac3a1e265312b6c42cb81f2d32fae1a9f6d33a898424400ab71b94064a34f46253eb333c8b697ae2fb2af72a38d2070a605607d05e02e9a5dc82bd4f62882fda29f6fd6b011db462b3837e336b15233d77661a6479cfc8a45968b3c0e2cc02317ef95d5f1106f97e645d99b9da8c0f09008ef8d03a16147c23294f4278d0c74458425cffa6c0adcd4e36aaee79c555e78f20c8450b9471534b8e906515219f2d158d8cdc353553fee133cea6b560f6b7ae9b48ca09c309b5dbc34eaa8ac309cb6116e987a8", 0xed}, {&(0x7f0000000480)="35dd719508011e4b1eee064c9c994d2f052b65edcf6ea25f87b5fce0d1a08ae3776fcbb84c516f0743eacf772a0009900cb52f42e549899261fe9d8667435d34bdf3453b98875502864f497821721391d2cff1c3e709d99f2c4e3b60033d8faeca6b724b57227eaa797bbecc678852d6748b901f9d7db52c6aba1fb5c7f736d18f70c0c462217264a0ce29fa04adf57444d8f62678739fbbcd383b5d6975686e0bb6298935ff9d18a94e42dc70ad3ccef9425416dad95746185e449b2f8d938f42f52104835881d3d39b380fca84706e4f5efa41b4", 0xd5}, {&(0x7f0000000300)="665d1c07e7fd92ef54f31fc1b9fa3fa4bb4acd399eeff65676688451e0c61f0f393ef93b58ca91c588ff3ca816c6796eede08630f238234422ce2d105a0adb42daa3903a977ad5ccfd4c7f8ce4240255d0766f0d27d4756fcc46e4a2ee26da85112fb88170d61441c53c82f4e2049b3bd8840d058a04a99be5841337db29fac8b649", 0x82}, {&(0x7f0000000580)="b03820d49cccccc336f7af0be11505fc032a01a5197cc534867b77833414e5acf9d82a25caa48bf7265d19207c1323962106faf74c5013378b441f9fbef57c0cbb71222c630529215a1d968e08c1c082aa7f2089a0bd73bd2a61f103dc8bce45eb9037f8f16d8ce8e1e4b89c202ea29d193270120044848cb232abc9d006392d7ee623f1ce916657d8d8cae981c195d6b0a2eb5807b4028dbb2bbd9e19aadf3f986e5bb40f215fddefd01f9d320f33516c46b4efd742b5", 0xb7}], 0x6, &(0x7f00000006c0)=[{0xb8, 0x17, 0x0, "e89cce09cd215a8eb195ae845118e25c53a4427ad356a39bed9a03e5de882059fac2457a8bef0413e70db7eccffd52c10bb6150edadf7857191b39f97518b7bd963d5504df3e4c3a8a9b3a65967f6407c2e6a586e6a27071d1c817a48ebf6253ab3fe5b68ae4e0550c8ad481b9bf18bd027a66f356c3ed3d88e99a8d8eca6fe83717ef204c44f11d26ed32faf94ae4c969c4fd1159498bfceb14953bd5db6dc2a9f357"}, {0x20, 0x112, 0x7, "4e72bcd5f69ad4eac2e1d3c5a7"}], 0xd8}}, {{&(0x7f00000007c0)=@phonet={0x23, 0xff, 0x5, 0x1}, 0x80, 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{&(0x7f0000001a40)="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", 0x1000}, {&(0x7f0000000100)="e07833c0352c3ea4cee0fed8c2d0a0086a218489d2fb48e65894fd81cc030b094be562072fe6be8177bfe22892c654e08513435d", 0x34}, {&(0x7f0000002a40)="c636a6c9aff5fc3597d5a59664af134715e2fcdc4a516962bbb0960993058b879a57f800a832adab32a7533ba8778cd1fdfda22c59863e6866fc891d8b9056356ffad24f6473f50d95b3b434a568e81eeb378a7b85ecb50514b1ee7f01eb15a4a007e18bbf5b13bd639b8b850a0b9bbc860b6609651723519f498b36e545a06e80131202a9f471b4d5f182a27cc4d057215ab0ec4fe4ab633488c3b06649dafa", 0xa0}], 0x6}}], 0x2, 0x0) 15:31:27 executing program 4: r0 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet(0x2, 0x100000000805, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000280)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000340)={r3, 0x2, 0x2, "1549"}, 0xa) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r6, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r7 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r7, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f00000003c0)={0x1a0, 0x1403, 0x300, 0x70bd2c, 0x25dfdbfe, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_to_bridge\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'batadv_slave_1\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'nr0\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'sit0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth1_to_bridge\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth0_to_bond\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth0_to_hsr\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'ip_vti0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth1_macvtap\x00'}}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x4084082}, 0x8000) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') ioctl$FS_IOC_RESVSP(r4, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x1200, 0x7fff}) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) sendmsg$TIPC_NL_BEARER_GET(r8, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x150, 0x0, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x30, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1ff}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4e}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}]}]}, @TIPC_NLA_SOCK={0x4}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x81}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x80cb}]}, @TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xf53}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xc7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}]}, @TIPC_NLA_BEARER={0xa8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'ib', 0x3a, 'vlan0\x00'}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x67a2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x75c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5d45}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}]}]}, 0x150}, 0x1, 0x0, 0x0, 0x51}, 0x40004) 15:31:27 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={&(0x7f0000000180)=@rc={0x1f, @any, 0x81}, 0x80, &(0x7f0000000100)=[{}, {&(0x7f0000000200)="7fc4b2d26d10d94cfb92a12e80a8434790ed604a6719464e2cc20532e37c0016d93cc31249aefcf3f5af544f2112c96c7af11eb3dcccb504ccf386e0464d828de20cc00247c78ef76354ba1110ecf714f18f24e2", 0x54}], 0x2, &(0x7f0000000280)=[@timestamping={{0x14, 0x1, 0x25, 0x1000}}, @txtime={{0x18, 0x1, 0x3d, 0x100}}, @mark={{0x14, 0x1, 0x24, 0x7f05}}, @mark={{0x14, 0x1, 0x24, 0x80000000}}], 0x60}, 0x1) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000000c0), 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88122, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r2, &(0x7f0000000800)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "a7ee6f", 0x18, 0x3a, 0x0, @private2, @mcast2={0xff, 0x4}, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @mcast1}}}}}, 0x4a) 15:31:27 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.stat\x00', 0x275a, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYRESHEX=r1, @ANYRESHEX=r2], 0x208e24b) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000000c0)="0affefff7f000000001e6ea64aa8e1c9", 0x10) setsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f0000000040), 0x4) r4 = accept4(r3, 0x0, 0x0, 0x0) sendfile(r4, r0, 0x0, 0x10003) 15:31:27 executing program 2: r0 = openat$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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c0000002400290800000000000000000400000008000c00", @ANYRES32=0x0, @ANYBLOB="8abe2a70caaa34d2e1b3fe4a13ac44cd945414c1f0bc26d1f22d2782438c67b76f3913d2417916d69fd95a634b9f4b4da9e28cd10f93c1e56ad5064556542eb6c17fb7be002469af806fb2f3cddc88f52e8dc6c1628c6224aa7ac49ff60be528071a1ad769e27d05878bfa69b7349571db30a9d1c5021546095071a6728513a7d499ff54460000002e8d39e7bf6467706339d61fcbda6d36f2fb27d95c91bad13b0ceb1b90a95c16dad8defaec927b0227e62f6bf5d1dd4527a7be394f33d8c15814b7813d84c7df6c2320fd360168"], 0x1c}, 0x1, 0xffffff7f0e000000}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast2, @in=@loopback, 0x4e23, 0x101, 0x4e20, 0x0, 0x2, 0x80, 0x0, 0x62}, {0x0, 0x0, 0x0, 0x3, 0x7fffffff, 0x6, 0x1f, 0x80000000}, {0x2e, 0xffffffffffffff84, 0xbd07, 0x8001}, 0x5, 0x6e6bb5, 0x1, 0x0, 0x1, 0x3}, {{@in=@loopback, 0x4d5}, 0xa, @in6=@rand_addr=' \x01\x00', 0x3504, 0x0, 0x3, 0x0, 0xd1f, 0x9, 0x60}}, 0xe8) sendfile(r3, r2, 0x0, 0x100000001) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) getpeername$netrom(0xffffffffffffffff, &(0x7f0000000400)={{0x3, @bcast}, [@null, @null, @remote, @netrom, @rose, @rose, @null, @default]}, &(0x7f0000000040)=0x48) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0x100000001) [ 171.341589][ T7] tipc: TX() has been purged, node left! [ 171.350389][ T7] tipc: TX() has been purged, node left! [ 171.368240][ T7] tipc: TX() has been purged, node left! [ 171.385362][ T7] tipc: TX() has been purged, node left! 15:31:27 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @bcast, @rose, @rose, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x2) r2 = accept(r0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) getpeername$ax25(r2, 0x0, &(0x7f0000000240)) [ 171.607054][ T29] kauditd_printk_skb: 27 callbacks suppressed [ 171.607068][ T29] audit: type=1804 audit(1590507087.771:48): pid=9099 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir044567529/syzkaller.qwYeaV/9/cgroup.controllers" dev="sda1" ino=15831 res=1 [ 171.639763][ T9112] IPVS: ftp: loaded support on port[0] = 21 [ 171.766410][ T29] audit: type=1804 audit(1590507087.821:49): pid=9111 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir044567529/syzkaller.qwYeaV/9/cgroup.controllers" dev="sda1" ino=15831 res=1 [ 171.883336][ T29] audit: type=1804 audit(1590507087.891:50): pid=9119 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir044567529/syzkaller.qwYeaV/9/cgroup.controllers" dev="sda1" ino=15831 res=1 15:31:28 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0xffffffffffffffaa) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, 0x0, 0x0) 15:31:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x26, &(0x7f0000000180)={@empty, @remote, @val={@val={0x9100, 0x3, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x2}}, {@can={0xc, {{0x1, 0x0, 0x1}, 0x5, 0x2, 0x0, 0x0, '\nsMYE\x00'}}}}, &(0x7f0000000200)={0x1, 0x4, [0x937, 0xbd6, 0xef6, 0x2c6]}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="b702000002008000bfa30000000000000703000000feffff7a0af0fff8ffff1971a4f0ff00000000b7060000000000811e6403000000000045040400010000001704000004000a00b7040000000100006a0af2fe00000000850000001a000000b70000000000000095000000000000009e17890efaee5eab7ff8a8cdc21ce784909b849d5550ad855dab54d887ff7f000000000000a10350e11cb97c8adf1bc9a0c4ee6d9674777e04ceb9971e43405d621ffbc9a4fd39b0b56bfe6508ebb3c44eb84049761451ca540c772e2d9f8004e26f7fcc34d5595f6fba87b81d1106fb0289ce67a66afd9ac3d09e29a9d542ca9d85a5c9679838def0a83a733dc6a39b63a5ed69d32394c53361d7480884bd8048a967d9b912ef9f1d6fee41f5b29d37acb91c61ccd1df673896450f859ce8122a79c3e4000000000018153910372d7bcc66e09478ea6140791c70f0aab570e39f34fa3a193303811f13836a87d0ac7ff0a842b64b2e0e6e3d3fb7e06b65e518d461d8caace8139db5fc2675194ea618ee793356ae122b420dd85b8d8d32f2ab5698875974135b7b29fa676f577ffc826672a427c14da1c080573be9bdbd19b6ce99f780c98cc98f570b5111161794091810bc240ed68198cfc5ac31ba5c2d1a6a713a560f48a4c5ec8475a49c80b14324da2d9b03c4cf3fda3c8b6b800476acee2324985fdc9f779698960da7c6f50063aa7faf47e3bbba2e55cde4e7a696cfbe56d89efbc335fce2192f91cf6fa600d0170ee8359ee94ddc5d0465ecf7639e89ffd557d208f5d70931f431394be8f3344b7904c8b1b26188466d199153580e1f3e721f8055a20392520d75d4df4456529c2eab5d5c666c683d1858d781d1273900db0ef97bd47340de329dd98d521f9ebc0d738a1e72994611b3c77dc80b58e21cc93248aa15124a9b6b977c26f1d65665e3c3f9b24ca6881ecd6768ee72e1963c066be46e6a47ee850f535365796e354df4af4463bec4680505acff981be01d62b439d0b9a97481b63e04a0cf69f46eb73907db01c11eae03c23b6b475a518ca7e058b263f09b1c6312fa0f4c9706f1bb02f770d606fc6f6a810a2f2039eccdb26cb79c5635ebfba5cea327bc932a1400000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340), 0x19e}, 0x42) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000140)={'macvlan0\x00', 0x5}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r3, 0xffffff13, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000017c0)={r5}, 0xc) socket$pppoe(0x18, 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r6, 0x4) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r7, 0x8983, &(0x7f0000000240)) sendto$inet6(r0, &(0x7f0000000040)='F', 0xfffffffffffffea0, 0x20000002, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x0) 15:31:28 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x88002, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r2, &(0x7f0000000100)={@void, @val={0x3, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r4, &(0x7f0000000100)={@void, @val={0x3, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="038300005dff000000006061ae6e00142f00fe8000000000000000000000000000bbff02000000000000000000000000000100000000d21a2a88623bb85ff5c66d1a677e0100000001000000bc328926f943a39e973e271c6c88c10f0327a05f6e2291a1a518f825a72e845227ae0a0e1e24f12345747225caf90e6ef191d8c2a9194142918aecb9bf6dc814ee1b5420614daa1d719e65119f", @ANYRES16=r4, @ANYRES32=0x41424344, @ANYBLOB="50dc87f2724471a12a66a74838000000907800009d55c96e73089a8eb458b6f294df8e18a9f5ecb1f3a02e86f9941b8d33f7840695287954f886e0e802b4c1764146c6d411e4d7f160434503c35203556a46c0e8bd155a0d9ad55c977cca6496c0e561fa0e9d298c65f646cccae93e76ce385b57a7aced01da05bb57cb74e8bd96b51fe094b12ac8ee223623052a7a5cc0907db23794e24000000000000000000000000028"], 0x46) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x4000}) socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(r0, &(0x7f0000000340)={@void, @val, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x67, 0x0, 0x0, 0x84, 0x0, @rand_addr, @multicast1}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f426d0", 0x0, '\a\x00['}}}}}, 0x2e) 15:31:28 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) r3 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r4, &(0x7f0000000100)={@void, @val={0x3, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) ioctl$TUNGETFILTER(r4, 0x801054db, &(0x7f0000000100)=""/51) r5 = accept4$rose(r3, &(0x7f0000000000)=@full={0xb, @dev, @bcast, 0x0, [@rose, @bcast, @remote, @rose, @remote, @netrom]}, &(0x7f00000000c0)=0x40, 0x100800) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000000180)={r5, 0x5, 0x7ff, "58ef8ad4c84f113ea859bc2920a497e81b653a9fb3e4b03f8bfce605c8d738789fa004c102f08efd9eebebcbb3b266a925efbce5d173b1d37a862cfe8768fecd11c5953f8064d8"}) 15:31:28 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'nr0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c0000001000010400080000000004001236bc53", @ANYRES32=r1, @ANYBLOB="03000000000000001c001a8018000a80140007"], 0x3c}}, 0x0) r2 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r2, &(0x7f0000000000), 0x40000000000024a, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x1c, r5, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x2}]}, 0x1c}}, 0x0) sendmsg$FOU_CMD_ADD(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r5, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@FOU_ATTR_LOCAL_V6={0x14, 0x7, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}]}, 0x28}, 0x1, 0x0, 0x0, 0x20040004}, 0x4004000) [ 172.352727][ T9116] IPVS: ftp: loaded support on port[0] = 21 [ 172.369784][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 15:31:29 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) recvmsg$kcm(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000180)=""/27, 0x1b}, {&(0x7f00000001c0)=""/94, 0x5e}, {&(0x7f0000000240)=""/114, 0x72}, {&(0x7f0000001300)=""/152, 0x98}, {&(0x7f00000013c0)=""/249, 0xf9}, {&(0x7f00000014c0)=""/185, 0xb9}, {&(0x7f0000001580)=""/76, 0x4c}], 0x7, &(0x7f0000001680)=""/77, 0x4d}, 0x2) r2 = socket$netlink(0x10, 0x3, 0x9) recvmsg(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x2000) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000080)=""/6, 0x6}, {&(0x7f00000000c0)=""/61, 0x3d}, {&(0x7f0000000100)=""/16, 0x10}], 0x4, 0x8) 15:31:29 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000280)={0x24, r4, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r4, 0x4, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x2}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x671636ce}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xfffffffa}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x8}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xffff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4880}, 0x1) r5 = socket$inet6(0xa, 0x1, 0x8010800000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000280)={0x0, @in, 0x0, 0x0, 0xfffffffe, 0x0, 0x11}, 0x98) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) ioctl(r6, 0x2, &(0x7f0000000000)="3c687515dde81fb8c565058519f24836725b2f428081ceadb4f29a5e9af1d3df932dda7be3ff92324d46efa690a7e941e15286c4d025cf6467490d6ca9b6d92e1fd74ff0f6522bb3f46799021a412f23845cab6ed3bf5e4deb1e6c68f254a5b68fd71313b380bf8482681d83c8667687503313ac30a3475e9b2a47f21ffe154d39a78fecd2f6fedce7f21722d0d3da40b776") sendmmsg$inet6(r5, &(0x7f000000a840)=[{{&(0x7f0000002840)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c, &(0x7f0000002a80)=[{&(0x7f0000002880)='*', 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @loopback}, 0x1c, &(0x7f0000005000)=[{&(0x7f0000002cc0)="ea", 0x24549}], 0x3b7}}], 0x2, 0x20000040) write$tun(0xffffffffffffffff, 0x0, 0x100c) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, 0x0, 0x0) 15:31:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r4, &(0x7f0000000100)={@void, @val={0x3, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) close(r4) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)=0x5) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0x9) r5 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28111, r6, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000480)={0x14, r1, 0x703, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) [ 173.366817][ T9216] IPVS: ftp: loaded support on port[0] = 21 15:31:30 executing program 4: r0 = socket$inet(0x2, 0x3, 0x8) sendto$inet(r0, &(0x7f0000000040)="d745074b1c4090bfbd204057a71c1cb95edb04b519c317e137c878136d554cebf9e3a81a89dcf3588ebdf3f0418cf44e6813e2491592d938da91a471208e35e7163a1df54fa299f5c7d8f729d76a5de71b31d0fa5b4f570081d77b64aa3e6196bcef4358c47b0919", 0x68, 0x20000000, &(0x7f00000000c0)={0x2, 0x4e24, @rand_addr=0x64010102}, 0x10) socketpair(0x2c, 0x3, 0x2, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000340)={@empty, @loopback}, 0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) r4 = openat$cgroup_ro(r2, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) r5 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280)='/dev/net/tun\x00', 0x8d00, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r6, &(0x7f0000000380)=ANY=[@ANYBLOB="038300005dff000000006061ae6e00142f00c0800000000000000000000000e91a871e7a6ba60000bbff02fdffffff000000008000fca91513d160b73316a6cc8c0d0000000100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="504000000077f110"], 0x46) r7 = accept$nfc_llcp(r1, &(0x7f00000002c0), &(0x7f0000000400)=0x60) ioctl$FS_IOC_FSGETXATTR(r7, 0x801c581f, &(0x7f0000000440)={0x3, 0x6f5, 0x200, 0xfffffff9, 0xa73f}) ioctl$FS_IOC_GETFLAGS(r6, 0x80086601, &(0x7f0000000200)) r8 = accept4$x25(r5, &(0x7f0000000140), &(0x7f0000000180)=0x12, 0x80800) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r8, &(0x7f00000001c0)={0x2008}) sendmmsg$inet(r0, &(0x7f00000007c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) [ 173.884953][ T9226] sctp: Trying to GSO but underlying device doesn't support it. [ 174.147088][ T9226] IPVS: ftp: loaded support on port[0] = 21 15:31:30 executing program 2: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) socket$inet(0x10, 0x2, 0x0) socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x203}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x5c}}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x1c, r5, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)={0xf0, r5, 0x400, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_STA_WME={0x3c, 0x81, [@NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x1}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x5}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x12}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x80}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x9}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x1}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x4}]}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x8}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x6c2}, @NL80211_ATTR_OPMODE_NOTIF={0x5, 0xc2, 0x9}, @NL80211_ATTR_STA_FLAGS={0x1c, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_TDLS_PEER={0x4}, @NL80211_STA_FLAG_AUTHORIZED={0x4}, @NL80211_STA_FLAG_AUTHORIZED={0x4}, @NL80211_STA_FLAG_AUTHORIZED={0x4}, @NL80211_STA_FLAG_TDLS_PEER={0x4}, @NL80211_STA_FLAG_SHORT_PREAMBLE={0x4}]}, @NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x2}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xa}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x8001}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x4}, @NL80211_ATTR_STA_EXT_CAPABILITY={0x4a, 0xac, "4c908278453498e73f7e44d0f8dfc547a46e937008117ddfcee087b6680134e2712c2faa7961b1d6f2b0ea284b29b289181bab86a5cf4c17b87491b77813b3be2fe533464eee"}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4000010}, 0x4001848) 15:31:30 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) r2 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = socket(0x2000000015, 0x80005, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r4, 0x300, 0x70bd29, 0x25dfdbfc, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'gre0\x00'}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x3}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000040}, 0x8080) socket$caif_stream(0x25, 0x1, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r5 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000006400), 0x0, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) [ 174.833923][ T9311] bond0: (slave vlan2): slave is up - this may be due to an out of date ifenslave [ 175.479478][ T9320] IPVS: ftp: loaded support on port[0] = 21 [ 175.822545][ T9322] bond0: (slave vlan2): slave is up - this may be due to an out of date ifenslave [ 176.776312][ T9331] IPVS: ftp: loaded support on port[0] = 21 15:31:34 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x0, 0xe, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000000c0), 0x492492492492627, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x8, 0x10}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000340)={r3, @in={{0x2, 0x4e23, @loopback}}, 0x8, 0x0, 0x0, 0x619, 0x1, 0x7f}, &(0x7f0000000400)=0x9c) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6628) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r5, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000000714000125bd7000fbdbdf250900020073797a3200000200080001000100000008004400093b5e57dc2da31dac57cb19d1675a7650aed7bf4134a4436e79151626d73e2a583a", @ANYRES32], 0x44}, 0x1, 0x0, 0x0, 0x4000841}, 0x8880) sendmsg$nl_route(r4, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) r6 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @rand_addr, 0x20}}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x9c) 15:31:34 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz_tun\x00', 0x2000}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7}}) write$tun(r0, &(0x7f0000001100)={@void, @val={0x0, 0x0, 0x14}, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xa, @random="f1fc8d99a87c", @private0, @dev={[], 0x23}, @mcast2}}, 0x3e) 15:31:34 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="850000000800000026000000000000006e00000000000f009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x1e}, 0x64) 15:31:34 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f00280000aa62000000000500bb4bdf5600000900020073797a30"], 0x1}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[], 0x1000000c8) write$cgroup_int(r3, &(0x7f00000000c0)=0x4, 0x12) preadv(r2, &(0x7f0000000580)=[{&(0x7f0000000200)=""/239, 0xef}, {&(0x7f0000000300)=""/70, 0x46}, {&(0x7f0000000380)=""/107, 0x6b}, {&(0x7f0000000180)=""/40, 0x28}, {&(0x7f0000000400)=""/239, 0xef}, {&(0x7f0000000500)=""/112, 0x70}], 0x6, 0x175) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000040601023f0001008459008000000b0005000100"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000002) 15:31:34 executing program 2: r0 = openat$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$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x1000001a8) r4 = socket(0xa, 0x6, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x5a, @remote, 0x9}], 0xfffffffffffffd11) accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000200)=0x14, 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000000)={r6, 0xfffffffa}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={r6, @in6={{0xa, 0x4e22, 0x1, @local}}, [0x2, 0xffffffffffffffff, 0x6c9b, 0xfff8000000000000, 0x20, 0x0, 0x13b7418c, 0x4bdb9a8e, 0x3fe000000, 0x23, 0x2040000000, 0x1, 0x2, 0x6, 0xffffffffffff8000]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={r6, @in={{0x2, 0x4e22, @broadcast}}, 0x3, 0x4}, 0x90) 15:31:34 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$inet(0x2, 0x80001, 0x0) r1 = getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13, r1}, @IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8, 0x3, 0xc}]}]}, 0x34}}, 0x0) r2 = socket(0x10, 0x2, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$nl_route(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000001640)=@can_newroute={0x44, 0x18, 0x903, 0x0, 0x0, {}, [@CGW_MOD_SET={0x18, 0x4, {{{}, 0x0, 0x0, 0x0, 0x0, "ef536879f43d46e6"}, 0x4}}, @CGW_DST_IF={0x8}, @CGW_SRC_IF={0x8}, @CGW_MOD_UID={0x8, 0xe, r5}]}, 0x44}}, 0x0) r6 = getgid() sendmmsg$unix(r0, &(0x7f0000001bc0)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000000c0)="516ed5d5cd3259be1a24d77eacd5cedb605bae601f80c08fdfdd87f27936c0", 0x1f}, {&(0x7f0000000300)="b32d86c9d78d9657b73151f256db2eae91379b78a1f948887b8de88a8b204601879fd8afba9a8181b2cf1560624f1d324548e22f9ea2360906e9692ce2cf282f10e9b5bb8f8df8678b0e649896bcc5c63eda90e02824e6156888a1dd6f86e80c0e1528f539dccd086b950d92134176e4c976bf9d124e90394203c6a2ffa3e15b3197b33ea667dbe63bf0bf59d0ac7818a55ce92869f967700a670eb672ce25e66cb93b9b75dde9cdaccbd55daaff5373a8d7fa7830d4d8bc8b981a1da393a486b212caf8aaf1e27cbf5dca666715f0c06c90089a303579b4da", 0xd9}, {&(0x7f0000000180)="d3bae1463f75a0f07a770929065cefb34fefc21d23cbcd6fda0f44980a8bb475882729a5243f1c9712a1b6afaa4fe17ed80c68f189e4b40452754dabc074c05c0c7930167962b814b68ecc6e7d11e42454", 0x51}, {&(0x7f0000000400)="37c0bffdfcf767f6fcd22244b7e242c298e27c0bdd0409d070a32cdecda33b201aff1332c49861d02c4fc8e9759394086c7bd12df1080d9b554060048c6dfe82230f0902264398b2b8ec245e2dc064b970b7d40ee7f3e9893081de1330c68abc216d23ead420baa940dc516c9b80cec953ee6d59bc499a29ea8b9cacc9d90c48fbf01b79c719e60fd18edfe13a13ea840666acf0cd239438e55978d72b10a55cb7484e12d69016c440cdf1c63b7ad0dd886cd18b9f81f18ef5b73de6cf92dd9eef51e0cf2235a4b925bbe724e4689f7c3b13f7eb3ac8f2f03b47685ba4", 0xdd}], 0x4, &(0x7f0000000500)=[@cred={{0x1c, 0x1, 0x2, {r4, r5}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38, 0x40}, {&(0x7f0000000600)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001880)=[{&(0x7f0000000680)="7d06ad9fc382fc9b574348cd1a9e909e85f9242181d59ba4bd600bc6e396aca8ed7acad8503b76d80f334ac31af9c0456b2fca5d36c76f147deb7d07efb6f5884f6d207e193af55a96493a48aee8de75e7e0c39a56b6cb179d8033c6f5063e01e6023b6fb47b6db592ea1eba0b5d1aa085eb04c84cf12ba7a5d66c006241f8df0007d8", 0x83}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000001740)="bc26d3e8091f0695f116983b0ad34d7cf6004c5b1caec599d4d44ac5a67f37448759139bc5be341f216e559d269d24d6e94dd25d5a72324e4a861d9bde78a6138084b2b936631673bd5c53f7a3a5d77925aefcb5b0a9af16a54f183708c4d684a39daa64ee51ce45d7cb2b8a33836e173150ac0f3d6be320394f14fb1eb63e568bd8397f97b5fb04cf360780546e11d2c20aadd77e427e61c6554bc05817121f82b1", 0xa2}, {&(0x7f0000001800)="6d35d92a6ac4a6da017732f884f8e2ef1cdbb50358bb12442bd054d5a189f668538cb89a561d532559644204f28806f22128bf40eff34ece324918ee10e4f9f80aa35823996d", 0x46}], 0x4, &(0x7f0000001b00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r1, r5, r6}}}], 0xa0, 0x20000000}], 0x2, 0x44040) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000100)) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x203}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x74}}, 0x8000) [ 178.680920][ T29] audit: type=1804 audit(1590507094.842:51): pid=9405 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir349981671/syzkaller.uTP6z0/16/cgroup.controllers" dev="sda1" ino=15841 res=1 15:31:34 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}], 0x10) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x0, 0x3, 0x0, [], [{0x5d, 0xfffffffc, 0x78, 0x6e, 0x9, 0x1800000}, {0x200, 0x7, 0x80000000, 0xc14, 0x101, 0x5}], [[], [], []]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000009209b16e341ec486d8a123090a3e607c7581391b7e01d376195d1fa9b4bef36dfcde25e56ab7bfcddf094bf85f7acbbad388ef03f1ff8d53a05c80e3054dd0d679294775a16ee6f8a84b92e55415a82d4a156db8adf5b67c545b849595be401008ebf46695c4bcf5f85ef4da8882d86964766608fd294e4421393af639552edc3c6db2ec71e9448ef94c0390ff"], &(0x7f0000000180)=0x8) [ 178.756004][ T29] audit: type=1804 audit(1590507094.842:52): pid=9407 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir044567529/syzkaller.qwYeaV/13/cgroup.controllers" dev="sda1" ino=15847 res=1 [ 178.914433][ T29] audit: type=1804 audit(1590507094.842:53): pid=9407 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir044567529/syzkaller.qwYeaV/13/cgroup.controllers" dev="sda1" ino=15847 res=1 [ 178.956295][ T9417] IPVS: ftp: loaded support on port[0] = 21 15:31:35 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) sendmsg$nl_route_sched(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=@deltaction={0x16c, 0x31, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@TCA_ACT_TAB={0x40, 0x1, [{0x10, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0x10, 0x6, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}, {0xc, 0x1f, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x80000000}}, {0x10, 0x19, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}]}, @TCA_ACT_TAB={0x4c, 0x1, [{0x10, 0x4, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}, {0xc, 0x3, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0x10, 0xa, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}, {0xc, 0x3, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x10, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}]}, @TCA_ACT_TAB={0x3c, 0x1, [{0xc, 0xb, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x38}}, {0xc, 0x17, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0x10, 0x0, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0x10, 0xd, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}]}, @TCA_ACT_TAB={0x7c, 0x1, [{0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1ff}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x14, 0x11, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0x10, 0xe, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x40}}, {0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0xc, 0xd, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9a31}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x100}}, {0xc, 0x4, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}]}, @TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x18, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x81}, 0x4040810) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000000)="8a8d61ed89c26a23c09ec3ce12007fb268aa55d71705fc0c3639eb3b1de5d76ef68dbbfc9c1b9eca2272b71181a1ba2190ed2e914865eaddc9b60de55d524dd989107589371fd9637d7d7ab7730bfc45e76822b17bc8b47feefb095b943fd94c671d20", 0x63, 0x0, &(0x7f0000000080)={0x2, 0x4e24, @private=0xa010102}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f4}}], 0x1, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0), 0x4) 15:31:35 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000140)={0x1, 0x0, 0x1000, 0x1000, &(0x7f0000000240)="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", 0x40, 0x0, &(0x7f00000000c0)="cdee8fe9c3b50737ef3335980f7e4d58b48c64baf5e2afad4dab4c9d4f6b32d1357f0000000ad88e7573812e5c0cd89e05b1d565c885512cafbb624fc30c043c"}) openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x20180, 0x0) socket$kcm(0xa, 0x5, 0x11) socket$kcm(0x2, 0x1000000000000002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) epoll_create(0x5) socket$kcm(0x2, 0x3, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpu.stat\x00', 0x26e1, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000000)) r1 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x14, &(0x7f0000000080), 0x4) sendmsg$kcm(r1, &(0x7f0000001240)={&(0x7f0000000000)=@caif=@dgm={0x25, 0x8001, 0x43}, 0x80, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000280), 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00000001c0)={0x0, 0x8, 0x5}, 0x8) 15:31:35 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f00280000aa62000000000500bb4bdf5600000900020073797a30"], 0x1}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[], 0x1000000c8) write$cgroup_int(r3, &(0x7f00000000c0)=0x4, 0x12) preadv(r2, &(0x7f0000000580)=[{&(0x7f0000000200)=""/239, 0xef}, {&(0x7f0000000300)=""/70, 0x46}, {&(0x7f0000000380)=""/107, 0x6b}, {&(0x7f0000000180)=""/40, 0x28}, {&(0x7f0000000400)=""/239, 0xef}, {&(0x7f0000000500)=""/112, 0x70}], 0x6, 0x175) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000040601023f0001008459008000000b0005000100"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000002) [ 179.580381][ T9412] bridge0: port 3(vlan2) entered blocking state [ 179.613717][ T9412] bridge0: port 3(vlan2) entered disabled state [ 179.756822][ T29] audit: type=1804 audit(1590507095.922:54): pid=9449 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir349981671/syzkaller.uTP6z0/17/cgroup.controllers" dev="sda1" ino=15850 res=1 [ 179.853056][ T9452] IPVS: ftp: loaded support on port[0] = 21 15:31:36 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e0000001800028014001400e00000b6a19c324dec3fab0ebbc757c7bc7f458168a5d5a12af6f4cebbba3a6b286cc70230251b0cfaec50864c69e23dabdda2e67d7a4e7d06c890f9a743e6f134", @ANYRES32=0x0, @ANYBLOB="0120000000000000"], 0x48}}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) r1 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x2a, &(0x7f0000000000)="1fb234fb304879efb85e9453b62f0617e7fe252e786a20906609ef9e0c1bb1568789e92819914e629bcba5999a1ccaf2d7d3adde79e5d6", 0x37) sendmmsg(r0, &(0x7f0000000000), 0x40000000000024a, 0x0) 15:31:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000000)={0x1, [0x0]}) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) r1 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x3c1, 0x1, 0x1f8, [0x200006c0, 0x60], 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]}, 0x270) 15:31:36 executing program 5: r0 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) accept4$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14, 0x80000) r1 = socket(0x21, 0xa, 0x2) r2 = socket$inet(0x2, 0x100000000805, 0x0) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000280)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000003c0)={r4, 0x5}, &(0x7f0000001700)=0x8) r5 = socket$kcm(0x10, 0x800000000002, 0x0) recvmsg$kcm(r5, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="2e000000120081aee4520cecff0e00fa078b5bdb4cb904e473730e5501806d1b0e001d80070000005e510befccd7", 0x2e}], 0x1}, 0x0) [ 180.469572][ T9481] xt_ipvs: protocol family 7 not supported [ 180.494662][ T9485] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 181.025063][ T9485] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 181.038860][ T9484] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 181.097799][ T9493] xt_ipvs: protocol family 7 not supported 15:31:37 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc60040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) r1 = socket(0x4, 0x4, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x3, 0x4) 15:31:37 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6a, 0xa, 0xffc2}}, &(0x7f0000000180)='GPL\x00', 0x1, 0xc3, &(0x7f0000000000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd13c1c00], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x10}, 0x10}, 0x78) 15:31:37 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0)='batadv\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x1000000c8) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cgroup.controllers\x00', 0x0, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r3, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80040}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x10, 0x3f2, 0x400, 0x70bd2b, 0x25dfdbfd, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x4001) sendmsg$BATADV_CMD_TP_METER(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB='i\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000226e8a428032d30359c785ab86b2f6fc91928ff9368b9e97f00c800000800"/44], 0x2c}, 0x1, 0x0, 0x0, 0x2000c000}, 0x4004000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000016001}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) r5 = socket(0x10, 0x80005, 0x2) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r7 = socket$inet(0x2, 0x100000000805, 0x0) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r7, 0x84, 0x23, &(0x7f0000000280)={r9}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000040)={r9}, &(0x7f0000000100)=0x8) 15:31:37 executing program 3: pipe(&(0x7f0000000d00)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000100)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000180)=@gcm_256={{0x303}, "e573b037de8616dc", "c408ee5dfa1bb5f044b4ea4ab57a3a932943170243333b60859335878286b7fb", "998a9de9", "fffffffffffffffe"}, 0x38) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x0) r3 = socket(0x2000000015, 0x80005, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') connect$vsock_stream(r0, &(0x7f0000000300)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000280)={0x24, r8, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r8, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x8000}, @BATADV_ATTR_HOP_PENALTY={0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x40004) accept4$tipc(r3, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10, 0x40000) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000000c0), &(0x7f00000001c0)=0x40) 15:31:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r6, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@can_delroute={0x134, 0x19, 0x300, 0x70bd27, 0x25dfdbfb, {0x1d, 0x1, 0x1}, [@CGW_CS_CRC8={0x11e, 0x6, {0x63, 0x45, 0x1b, 0x9, 0x7f, "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", 0x0, "5bd93dd805500d8b97051a2c4c4545f695fc9b6a"}}]}, 0x134}}, 0x0) [ 181.344730][ T9511] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 181.557396][ T9511] 8021q: adding VLAN 0 to HW filter on device bond1 [ 181.703392][ T9519] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 181.746977][ T9519] bond2 (uninitialized): Released all slaves [ 181.809024][ T9505] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 181.827261][ T9505] CPU: 1 PID: 9505 Comm: syz-executor.0 Not tainted 5.7.0-rc6-syzkaller #0 [ 181.835893][ T9505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 181.845963][ T9505] Call Trace: [ 181.849281][ T9505] dump_stack+0x188/0x20d [ 181.853657][ T9505] sysfs_warn_dup.cold+0x1c/0x2d [ 181.858636][ T9505] sysfs_do_create_link_sd.isra.0+0x119/0x130 [ 181.864738][ T9505] sysfs_create_link+0x61/0xc0 [ 181.869533][ T9505] device_add+0x713/0x1c10 [ 181.873986][ T9505] ? wake_up_q+0xc1/0x140 [ 181.878354][ T9505] ? do_raw_spin_unlock+0x171/0x260 [ 181.883580][ T9505] ? uevent_show+0x360/0x360 [ 181.888312][ T9505] ? ieee80211_set_bitrate_flags+0x20b/0x5c0 [ 181.894328][ T9505] wiphy_register+0x1c88/0x2760 [ 181.899219][ T9505] ? wiphy_unregister+0xf90/0xf90 [ 181.904284][ T9505] ? register_netdev+0x50/0x50 [ 181.909090][ T9505] ieee80211_register_hw+0x2295/0x3960 [ 181.914598][ T9505] ? ieee80211_ifa_changed+0xdc0/0xdc0 [ 181.920094][ T9505] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 181.925686][ T9505] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 181.931707][ T9505] ? memset+0x20/0x40 [ 181.935735][ T9505] ? __hrtimer_init+0x13b/0x270 [ 181.940615][ T9505] mac80211_hwsim_new_radio+0x2246/0x44a0 [ 181.946365][ T9505] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 181.951959][ T9505] ? hwsim_virtio_rx_work+0x350/0x350 [ 181.957361][ T9505] ? memcpy+0x39/0x60 [ 181.961378][ T9505] hwsim_new_radio_nl+0x8fe/0xf50 [ 181.966426][ T9505] ? mac80211_hwsim_new_radio+0x44a0/0x44a0 [ 181.972361][ T9505] ? genl_family_rcv_msg_attrs_parse+0x1bd/0x320 [ 181.978721][ T9505] ? genl_family_rcv_msg_attrs_parse+0x1c7/0x320 [ 181.985082][ T9505] genl_rcv_msg+0x627/0xdf0 [ 181.989618][ T9505] ? genl_family_rcv_msg_attrs_parse+0x320/0x320 [ 181.995979][ T9505] ? __dev_queue_xmit+0xbf2/0x30a0 [ 182.001136][ T9505] ? lock_release+0x800/0x800 [ 182.005830][ T9505] ? skb_splice_bits+0x1a0/0x1a0 [ 182.010793][ T9505] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 182.016628][ T9505] netlink_rcv_skb+0x15a/0x410 [ 182.021425][ T9505] ? genl_family_rcv_msg_attrs_parse+0x320/0x320 [ 182.027785][ T9505] ? netlink_ack+0xa10/0xa10 [ 182.032414][ T9505] genl_rcv+0x24/0x40 [ 182.036423][ T9505] netlink_unicast+0x537/0x740 [ 182.041230][ T9505] ? netlink_attachskb+0x810/0x810 [ 182.046382][ T9505] ? _copy_from_iter_full+0x25c/0x870 [ 182.051898][ T9505] ? __phys_addr_symbol+0x2c/0x70 [ 182.056954][ T9505] ? __check_object_size+0x171/0x437 [ 182.062282][ T9505] netlink_sendmsg+0x882/0xe10 [ 182.067082][ T9505] ? aa_af_perm+0x260/0x260 [ 182.071613][ T9505] ? netlink_unicast+0x740/0x740 [ 182.076583][ T9505] ? netlink_unicast+0x740/0x740 [ 182.081551][ T9505] sock_sendmsg+0xcf/0x120 [ 182.085997][ T9505] ____sys_sendmsg+0x6e6/0x810 [ 182.090792][ T9505] ? kernel_sendmsg+0x50/0x50 [ 182.095507][ T9505] ___sys_sendmsg+0x100/0x170 [ 182.100216][ T9505] ? sendmsg_copy_msghdr+0x70/0x70 [ 182.105377][ T9505] ? __fget_files+0x32f/0x500 [ 182.110100][ T9505] ? ksys_dup3+0x3c0/0x3c0 [ 182.114555][ T9505] ? __fget_light+0x20e/0x270 [ 182.119271][ T9505] __sys_sendmsg+0xe5/0x1b0 [ 182.123805][ T9505] ? __sys_sendmsg_sock+0xb0/0xb0 [ 182.128857][ T9505] ? __x64_sys_futex+0x380/0x4f0 [ 182.133831][ T9505] ? trace_hardirqs_off_caller+0x55/0x230 [ 182.139587][ T9505] ? do_syscall_64+0x21/0x7d0 [ 182.144302][ T9505] do_syscall_64+0xf6/0x7d0 [ 182.148835][ T9505] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 182.154745][ T9505] RIP: 0033:0x45ca29 [ 182.158665][ T9505] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 182.178277][ T9505] RSP: 002b:00007f49efd87c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 182.186698][ T9505] RAX: ffffffffffffffda RBX: 0000000000500d80 RCX: 000000000045ca29 [ 182.194674][ T9505] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 182.202664][ T9505] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 182.211961][ T9505] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 182.219943][ T9505] R13: 00000000000009fd R14: 00000000004ccd59 R15: 00007f49efd886d4 15:31:40 executing program 3: r0 = accept(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x1ff, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$SIOCX25GCALLUSERDATA(0xffffffffffffffff, 0x89e4, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$IP_SET_OP_GET_FNAME(r1, 0x1, 0x53, &(0x7f0000000100)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f0000000200)=0x2c) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000240)={0x8, 'batadv0\x00', {'batadv_slave_1\x00'}, 0x14fa}) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r3, 0x0, r5, 0x0, 0x24ffdc, 0x0) accept$netrom(r4, &(0x7f0000000180)={{0x3, @rose}, [@rose, @bcast, @null, @null, @bcast, @remote, @bcast, @rose]}, &(0x7f0000000280)=0x1c) 15:31:40 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000000)=0x2, 0x4) r2 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x99b0, @loopback, 0x200}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) r3 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) sendmsg$TIPC_CMD_GET_NETID(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x1c, 0x0, 0x200, 0x70bd27, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x810}, 0x48090) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140)={0x8, 0xc42f, 0x800f, 0x1000, 0x0, 0xe33, 0x6, 0x3f, r5}, &(0x7f0000000180)=0x20) 15:31:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x69a) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001800)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r5, 0x6, 0x15, &(0x7f0000001840)=0x1e5, 0x4) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x2}}, 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xffffffc3, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r8}}, 0x20}}, 0x0) 15:31:40 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc60040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) r1 = socket(0x4, 0x4, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x3, 0x4) 15:31:40 executing program 4: syz_emit_ethernet(0x4e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0x60], @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a4f008", 0x18, 0x3a, 0xff, @initdev={0xfe, 0x88, [0xff], 0x0, 0x0}, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @mcast2}}}}}}, 0x0) r0 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) sendmsg$IPSET_CMD_DEL(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x80, 0xa, 0x6, 0x101, 0x0, 0x0, {0x5, 0x0, 0x1}, [@IPSET_ATTR_DATA={0x58, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x3}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x200}, @IPSET_ATTR_IFACE={0x14, 0x17, 'ipvlan0\x00'}, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x2}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0xad}, @IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @private2={0xfc, 0x2, [], 0x1}}}, @IPSET_ATTR_CIDR={0x5, 0x3, 0x1}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x80}}, 0x40) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r2, 0x10e, 0xa, &(0x7f00000002c0)=""/244, &(0x7f00000003c0)=0xf4) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) 15:31:40 executing program 1: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x1fe}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e22, @loopback}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) ppoll(&(0x7f00000001c0)=[{r0, 0x1084}], 0x1, 0x0, 0x0, 0x0) r1 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @private=0xa010102}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'nr0\x00', {0x7, 0x0, @broadcast}}) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8982, &(0x7f0000000100)={0x7, 'team0\x00', {0x4}}) [ 184.400361][ T9612] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 184.427681][ T9611] IPVS: ftp: loaded support on port[0] = 21 [ 184.450345][ T9612] CPU: 1 PID: 9612 Comm: syz-executor.0 Not tainted 5.7.0-rc6-syzkaller #0 [ 184.455925][ T9620] RDS: rds_bind could not find a transport for ::ffff:10.1.1.2, load rds_tcp or rds_rdma? [ 184.458980][ T9612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 184.459017][ T9612] Call Trace: [ 184.459046][ T9612] dump_stack+0x188/0x20d [ 184.459069][ T9612] sysfs_warn_dup.cold+0x1c/0x2d [ 184.459094][ T9612] sysfs_do_create_link_sd.isra.0+0x119/0x130 [ 184.497840][ T9612] sysfs_create_link+0x61/0xc0 [ 184.502632][ T9612] device_add+0x713/0x1c10 [ 184.507078][ T9612] ? uevent_show+0x360/0x360 [ 184.511703][ T9612] ? ieee80211_set_bitrate_flags+0x20b/0x5c0 [ 184.517718][ T9612] wiphy_register+0x1c88/0x2760 [ 184.522726][ T9612] ? wiphy_unregister+0xf90/0xf90 [ 184.527775][ T9612] ? register_netdev+0x50/0x50 [ 184.532599][ T9612] ieee80211_register_hw+0x2295/0x3960 [ 184.538099][ T9612] ? ieee80211_ifa_changed+0xdc0/0xdc0 [ 184.543589][ T9612] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 184.549167][ T9612] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 184.555174][ T9612] ? memset+0x20/0x40 [ 184.559180][ T9612] ? __hrtimer_init+0x13b/0x270 [ 184.564059][ T9612] mac80211_hwsim_new_radio+0x2246/0x44a0 [ 184.569781][ T9612] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 184.575354][ T9612] ? hwsim_virtio_rx_work+0x350/0x350 [ 184.580754][ T9612] ? memcpy+0x39/0x60 [ 184.584758][ T9612] hwsim_new_radio_nl+0x8fe/0xf50 [ 184.589810][ T9612] ? mac80211_hwsim_new_radio+0x44a0/0x44a0 [ 184.595745][ T9612] ? genl_family_rcv_msg_attrs_parse+0x1bd/0x320 [ 184.602105][ T9612] ? genl_family_rcv_msg_attrs_parse+0x1c7/0x320 [ 184.608475][ T9612] genl_rcv_msg+0x627/0xdf0 [ 184.613016][ T9612] ? genl_family_rcv_msg_attrs_parse+0x320/0x320 [ 184.619368][ T9612] ? __dev_queue_xmit+0xbf2/0x30a0 [ 184.624521][ T9612] ? lock_release+0x800/0x800 [ 184.629228][ T9612] ? skb_splice_bits+0x1a0/0x1a0 [ 184.634192][ T9612] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 184.640028][ T9612] netlink_rcv_skb+0x15a/0x410 [ 184.644823][ T9612] ? genl_family_rcv_msg_attrs_parse+0x320/0x320 [ 184.651196][ T9612] ? netlink_ack+0xa10/0xa10 [ 184.655824][ T9612] genl_rcv+0x24/0x40 [ 184.659826][ T9612] netlink_unicast+0x537/0x740 [ 184.664622][ T9612] ? netlink_attachskb+0x810/0x810 [ 184.669755][ T9612] ? _copy_from_iter_full+0x25c/0x870 [ 184.675149][ T9612] ? __phys_addr_symbol+0x2c/0x70 [ 184.680199][ T9612] ? __check_object_size+0x171/0x437 [ 184.685509][ T9612] netlink_sendmsg+0x882/0xe10 [ 184.690300][ T9612] ? aa_af_perm+0x260/0x260 [ 184.694835][ T9612] ? netlink_unicast+0x740/0x740 [ 184.699796][ T9612] ? netlink_unicast+0x740/0x740 [ 184.704751][ T9612] sock_sendmsg+0xcf/0x120 [ 184.709179][ T9612] ____sys_sendmsg+0x6e6/0x810 [ 184.713958][ T9612] ? kernel_sendmsg+0x50/0x50 [ 184.718667][ T9612] ___sys_sendmsg+0x100/0x170 [ 184.723361][ T9612] ? sendmsg_copy_msghdr+0x70/0x70 [ 184.728501][ T9612] ? __fget_files+0x32f/0x500 [ 184.733205][ T9612] ? ksys_dup3+0x3c0/0x3c0 [ 184.737646][ T9612] ? __fget_light+0x20e/0x270 [ 184.742340][ T9612] __sys_sendmsg+0xe5/0x1b0 [ 184.746873][ T9612] ? __sys_sendmsg_sock+0xb0/0xb0 [ 184.751911][ T9612] ? __x64_sys_futex+0x380/0x4f0 [ 184.756870][ T9612] ? trace_hardirqs_off_caller+0x55/0x230 [ 184.762761][ T9612] ? do_syscall_64+0x21/0x7d0 [ 184.767470][ T9612] do_syscall_64+0xf6/0x7d0 [ 184.772000][ T9612] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 184.777978][ T9612] RIP: 0033:0x45ca29 [ 184.781884][ T9612] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 184.801480][ T9612] RSP: 002b:00007f49efd87c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 184.809886][ T9612] RAX: ffffffffffffffda RBX: 0000000000500d80 RCX: 000000000045ca29 [ 184.817847][ T9612] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 184.825810][ T9612] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 184.833775][ T9612] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 184.841736][ T9612] R13: 00000000000009fd R14: 00000000004ccd59 R15: 00007f49efd886d4 [ 184.868685][ T9617] IPVS: ftp: loaded support on port[0] = 21 [ 184.911631][ T9620] RDS: rds_bind could not find a transport for ::ffff:10.1.1.2, load rds_tcp or rds_rdma? [ 185.095457][ T9613] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 185.112444][ T9624] team0: Device geneve1 is up. Set it down before adding it as a team port [ 185.231699][ T9626] IPVS: ftp: loaded support on port[0] = 21 15:31:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000008004000000", @ANYRES32=r8, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r5, @ANYBLOB="000000000000b50c0f8d2f3a000008000a00", @ANYRES32=r8], 0x28}}, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r8}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x80}]}}}]}, 0x3c}}, 0x0) [ 185.687905][ T9648] IPVS: ftp: loaded support on port[0] = 21 [ 185.704645][ T9645] netlink: 'syz-executor.3': attribute type 9 has an invalid length. [ 185.713286][ T9624] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 15:31:41 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, 0x0, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x29, 0x200007fd, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280), 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000200)={{0x2, @remote, 0x4e23, 0x0, 'sh\x00', 0x14, 0x2, 0x71}, {@remote, 0x4e22, 0x10000, 0x6, 0x5, 0xff}}, 0x44) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a0", 0x35, 0x20c49a, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r5, 0x200, 0x70bd27, 0x25dfdbfe, {{}, {}, {0x18, 0x13, @l2={'ib', 0x3a, 'veth0_to_bond\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x4040045}, 0x24000000) 15:31:42 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc60040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) r1 = socket(0x4, 0x4, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x3, 0x4) [ 185.845793][ T9613] team0: Port device veth3 added 15:31:42 executing program 5: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@broadcast, @empty, @val={@void, {0x8100, 0x2, 0x1, 0x4}}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209240", 0x14, 0x2b, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 186.015919][ T9667] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 186.051574][ T9691] IPVS: set_ctl: invalid protocol: 2 172.20.20.187:20003 [ 186.127147][ T9678] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 186.177355][ T9687] device bridge_slave_0 left promiscuous mode [ 186.189499][ T9687] bridge0: port 1(bridge_slave_0) entered disabled state [ 186.386795][ T9670] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 186.414291][ T9670] CPU: 1 PID: 9670 Comm: syz-executor.0 Not tainted 5.7.0-rc6-syzkaller #0 [ 186.422935][ T9670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 186.433041][ T9670] Call Trace: [ 186.436365][ T9670] dump_stack+0x188/0x20d [ 186.440822][ T9670] sysfs_warn_dup.cold+0x1c/0x2d [ 186.445791][ T9670] sysfs_do_create_link_sd.isra.0+0x119/0x130 [ 186.451889][ T9670] sysfs_create_link+0x61/0xc0 [ 186.456734][ T9670] device_add+0x713/0x1c10 [ 186.461181][ T9670] ? wake_up_q+0xc1/0x140 [ 186.465532][ T9670] ? do_raw_spin_unlock+0x171/0x260 [ 186.470844][ T9670] ? uevent_show+0x360/0x360 [ 186.475463][ T9670] ? ieee80211_set_bitrate_flags+0x20b/0x5c0 [ 186.481479][ T9670] wiphy_register+0x1c88/0x2760 [ 186.486372][ T9670] ? wiphy_unregister+0xf90/0xf90 [ 186.491428][ T9670] ? register_netdev+0x50/0x50 [ 186.496241][ T9670] ieee80211_register_hw+0x2295/0x3960 [ 186.501918][ T9670] ? ieee80211_ifa_changed+0xdc0/0xdc0 [ 186.507411][ T9670] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 186.512981][ T9670] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 186.518989][ T9670] ? memset+0x20/0x40 [ 186.523000][ T9670] ? __hrtimer_init+0x13b/0x270 [ 186.527876][ T9670] mac80211_hwsim_new_radio+0x2246/0x44a0 [ 186.533623][ T9670] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 186.539207][ T9670] ? hwsim_virtio_rx_work+0x350/0x350 [ 186.544611][ T9670] ? memcpy+0x39/0x60 [ 186.548624][ T9670] hwsim_new_radio_nl+0x8fe/0xf50 [ 186.553679][ T9670] ? mac80211_hwsim_new_radio+0x44a0/0x44a0 [ 186.559614][ T9670] ? genl_family_rcv_msg_attrs_parse+0x1bd/0x320 [ 186.565998][ T9670] ? genl_family_rcv_msg_attrs_parse+0x1c7/0x320 [ 186.572360][ T9670] genl_rcv_msg+0x627/0xdf0 [ 186.576905][ T9670] ? genl_family_rcv_msg_attrs_parse+0x320/0x320 [ 186.583265][ T9670] ? __dev_queue_xmit+0xbf2/0x30a0 [ 186.588516][ T9670] ? lock_release+0x800/0x800 [ 186.593223][ T9670] ? skb_splice_bits+0x1a0/0x1a0 [ 186.598184][ T9670] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 186.604030][ T9670] netlink_rcv_skb+0x15a/0x410 [ 186.608825][ T9670] ? genl_family_rcv_msg_attrs_parse+0x320/0x320 [ 186.615182][ T9670] ? netlink_ack+0xa10/0xa10 [ 186.619820][ T9670] genl_rcv+0x24/0x40 [ 186.623829][ T9670] netlink_unicast+0x537/0x740 [ 186.628630][ T9670] ? netlink_attachskb+0x810/0x810 [ 186.633771][ T9670] ? _copy_from_iter_full+0x25c/0x870 [ 186.639169][ T9670] ? __phys_addr_symbol+0x2c/0x70 [ 186.644223][ T9670] ? __check_object_size+0x171/0x437 [ 186.649540][ T9670] netlink_sendmsg+0x882/0xe10 [ 186.654338][ T9670] ? aa_af_perm+0x260/0x260 [ 186.658863][ T9670] ? netlink_unicast+0x740/0x740 [ 186.663830][ T9670] ? netlink_unicast+0x740/0x740 [ 186.668790][ T9670] sock_sendmsg+0xcf/0x120 [ 186.673235][ T9670] ____sys_sendmsg+0x6e6/0x810 [ 186.678022][ T9670] ? kernel_sendmsg+0x50/0x50 [ 186.682748][ T9670] ___sys_sendmsg+0x100/0x170 [ 186.687459][ T9670] ? sendmsg_copy_msghdr+0x70/0x70 [ 186.692602][ T9670] ? __fget_files+0x32f/0x500 [ 186.697306][ T9670] ? ksys_dup3+0x3c0/0x3c0 [ 186.701758][ T9670] ? __fget_light+0x20e/0x270 [ 186.706466][ T9670] __sys_sendmsg+0xe5/0x1b0 [ 186.710986][ T9670] ? __sys_sendmsg_sock+0xb0/0xb0 [ 186.716036][ T9670] ? __x64_sys_futex+0x380/0x4f0 [ 186.721037][ T9670] ? trace_hardirqs_off_caller+0x55/0x230 [ 186.726784][ T9670] ? do_syscall_64+0x21/0x7d0 [ 186.731491][ T9670] do_syscall_64+0xf6/0x7d0 [ 186.736028][ T9670] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 186.741933][ T9670] RIP: 0033:0x45ca29 [ 186.745841][ T9670] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 186.765463][ T9670] RSP: 002b:00007f49efd87c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 186.773896][ T9670] RAX: ffffffffffffffda RBX: 0000000000500d80 RCX: 000000000045ca29 15:31:42 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x14, 0x4, 0x4, 0x3}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1}, 0xc) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r1, 0xcc9, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f00000000c0)=@raw=[@call={0x85, 0x0, 0x0, 0x48}, @alu={0x4, 0x1, 0xc, 0xa, 0x1, 0x8, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r2}], &(0x7f0000000040)='syzkaller\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000940)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x2a, 0xd27}, 0x24}}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000800)={&(0x7f0000000980)=@newsa={0x2b8, 0x10, 0x10, 0x70bd29, 0x25dfdbfb, {{@in6=@loopback, @in6=@private2, 0x4e21, 0x1, 0x4e22, 0x1f, 0x2, 0x80, 0x80, 0x3c}, {@in=@dev={0xac, 0x14, 0x14, 0x33}, 0x4d6}, @in=@loopback, {0x7fff, 0x2, 0x5, 0xfffffffeffffffff, 0x1, 0x1, 0x2, 0x2}, {0x20, 0x0, 0x682, 0x378}, {0x5, 0x0, 0x7}, 0x70bd2a, 0x0, 0xa, 0x2, 0x0, 0x84}, [@algo_comp={0x96, 0x3, {{'lzjh\x00'}, 0x270, "06fe517c29e3fe0c42aef8d2bfd406ee73765fe9a2a3e6f264516b4bd10d098a01fd02dcf99845e785e3dd2fa57fa77854d59f5f54a1c3ea0904e3b6731675cbc5807d5ec2671baabd33409c8594"}}, @tfcpad={0x8, 0x16, 0x4}, @XFRMA_SET_MARK={0x8, 0x1d, 0x2}, @srcaddr={0x14, 0xd, @in=@loopback}, @tmpl={0x104, 0x5, [{{@in=@empty, 0x4d2, 0x6c}, 0x2, @in=@multicast2, 0x0, 0x2, 0x1, 0x6, 0x3, 0x1, 0x6}, {{@in=@dev={0xac, 0x14, 0x14, 0x21}, 0x4d4, 0x3c}, 0xa, @in=@multicast1, 0x3505, 0x1, 0x1, 0x1, 0x7f, 0x8, 0x6}, {{@in6=@remote, 0x4d6, 0xff}, 0x0, @in6=@dev={0xfe, 0x80, [], 0x39}, 0x34ff, 0x3, 0x3, 0x0, 0x3, 0x2, 0x8000}, {{@in=@remote, 0x4d4, 0x2b}, 0xa, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x1, 0x0, 0x20, 0x4, 0x4, 0x3}]}, @XFRMA_IF_ID={0x8}]}, 0x2b8}, 0x1, 0x0, 0x0, 0xc000}, 0x800) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$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$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000940)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8}}, 0x24}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, &(0x7f0000000080)={'wg2\x00', r8}) [ 186.781883][ T9670] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 186.789874][ T9670] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 186.797867][ T9670] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 186.805875][ T9670] R13: 00000000000009fd R14: 00000000004ccd59 R15: 00007f49efd886d4 15:31:43 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc60040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) r1 = socket(0x4, 0x4, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x3, 0x4) [ 187.663303][ T9723] netlink: 'syz-executor.3': attribute type 9 has an invalid length. [ 187.804631][ T9713] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 187.897289][ T9687] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 187.925026][ T9667] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 187.951225][ T9731] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 188.216907][ T9744] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 188.234130][ T9744] CPU: 0 PID: 9744 Comm: syz-executor.0 Not tainted 5.7.0-rc6-syzkaller #0 [ 188.242768][ T9744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 188.252843][ T9744] Call Trace: [ 188.256161][ T9744] dump_stack+0x188/0x20d [ 188.260509][ T9744] sysfs_warn_dup.cold+0x1c/0x2d [ 188.265470][ T9744] sysfs_do_create_link_sd.isra.0+0x119/0x130 [ 188.271565][ T9744] sysfs_create_link+0x61/0xc0 [ 188.276357][ T9744] device_add+0x713/0x1c10 [ 188.280803][ T9744] ? uevent_show+0x360/0x360 [ 188.285412][ T9744] ? ieee80211_set_bitrate_flags+0x20b/0x5c0 [ 188.291410][ T9744] wiphy_register+0x1c88/0x2760 [ 188.296280][ T9744] ? wiphy_unregister+0xf90/0xf90 [ 188.301307][ T9744] ? register_netdev+0x50/0x50 [ 188.306445][ T9744] ieee80211_register_hw+0x2295/0x3960 [ 188.311936][ T9744] ? ieee80211_ifa_changed+0xdc0/0xdc0 [ 188.317408][ T9744] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 188.322963][ T9744] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 188.328949][ T9744] ? memset+0x20/0x40 [ 188.332941][ T9744] ? __hrtimer_init+0x13b/0x270 [ 188.337803][ T9744] mac80211_hwsim_new_radio+0x2246/0x44a0 [ 188.343541][ T9744] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 188.349114][ T9744] ? hwsim_virtio_rx_work+0x350/0x350 [ 188.354522][ T9744] ? memcpy+0x39/0x60 [ 188.358531][ T9744] hwsim_new_radio_nl+0x8fe/0xf50 [ 188.363581][ T9744] ? mac80211_hwsim_new_radio+0x44a0/0x44a0 [ 188.369505][ T9744] ? genl_family_rcv_msg_attrs_parse+0x1bd/0x320 [ 188.375858][ T9744] ? genl_family_rcv_msg_attrs_parse+0x1c7/0x320 [ 188.382204][ T9744] genl_rcv_msg+0x627/0xdf0 [ 188.386822][ T9744] ? genl_family_rcv_msg_attrs_parse+0x320/0x320 [ 188.393164][ T9744] ? __dev_queue_xmit+0xbf2/0x30a0 [ 188.398317][ T9744] ? lock_release+0x800/0x800 [ 188.403006][ T9744] ? skb_splice_bits+0x1a0/0x1a0 [ 188.407950][ T9744] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 188.413789][ T9744] netlink_rcv_skb+0x15a/0x410 [ 188.418580][ T9744] ? genl_family_rcv_msg_attrs_parse+0x320/0x320 [ 188.424925][ T9744] ? netlink_ack+0xa10/0xa10 [ 188.429544][ T9744] genl_rcv+0x24/0x40 [ 188.433540][ T9744] netlink_unicast+0x537/0x740 [ 188.438334][ T9744] ? netlink_attachskb+0x810/0x810 [ 188.443467][ T9744] ? _copy_from_iter_full+0x25c/0x870 [ 188.448862][ T9744] ? __phys_addr_symbol+0x2c/0x70 [ 188.453916][ T9744] ? __check_object_size+0x171/0x437 [ 188.459222][ T9744] netlink_sendmsg+0x882/0xe10 [ 188.464016][ T9744] ? aa_af_perm+0x260/0x260 [ 188.468547][ T9744] ? netlink_unicast+0x740/0x740 [ 188.473527][ T9744] ? netlink_unicast+0x740/0x740 [ 188.478475][ T9744] sock_sendmsg+0xcf/0x120 [ 188.482908][ T9744] ____sys_sendmsg+0x6e6/0x810 [ 188.487681][ T9744] ? kernel_sendmsg+0x50/0x50 [ 188.492395][ T9744] ___sys_sendmsg+0x100/0x170 [ 188.497104][ T9744] ? sendmsg_copy_msghdr+0x70/0x70 [ 188.502288][ T9744] ? __fget_files+0x32f/0x500 [ 188.507002][ T9744] ? ksys_dup3+0x3c0/0x3c0 [ 188.511664][ T9744] ? __fget_light+0x20e/0x270 [ 188.516388][ T9744] __sys_sendmsg+0xe5/0x1b0 [ 188.520937][ T9744] ? __sys_sendmsg_sock+0xb0/0xb0 [ 188.525980][ T9744] ? __x64_sys_futex+0x380/0x4f0 [ 188.531034][ T9744] ? trace_hardirqs_off_caller+0x55/0x230 [ 188.536778][ T9744] ? do_syscall_64+0x21/0x7d0 [ 188.541573][ T9744] do_syscall_64+0xf6/0x7d0 [ 188.546106][ T9744] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 188.552003][ T9744] RIP: 0033:0x45ca29 [ 188.555904][ T9744] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 188.575518][ T9744] RSP: 002b:00007f49efd87c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 188.583951][ T9744] RAX: ffffffffffffffda RBX: 0000000000500d80 RCX: 000000000045ca29 [ 188.591932][ T9744] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 188.599906][ T9744] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 188.607900][ T9744] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 188.615885][ T9744] R13: 00000000000009fd R14: 00000000004ccd59 R15: 00007f49efd886d4 [ 190.670780][ T7] tipc: TX() has been purged, node left! [ 190.850780][ T7] tipc: TX() has been purged, node left! [ 191.020876][ T7] tipc: TX() has been purged, node left! [ 191.200847][ T7] tipc: TX() has been purged, node left! [ 191.382202][ T7] tipc: TX() has been purged, node left! [ 191.535657][ T7] tipc: TX() has been purged, node left! 15:31:48 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000080)=0x10000, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x10) connect$inet(r0, &(0x7f0000000500)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000000000), 0x0, 0x4) 15:31:48 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400), 0x0, 0x4008004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000280)={0x24, 0x0, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3}]}, 0x30}, 0x1, 0x0, 0x0, 0x41}, 0x24004000) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 15:31:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) syz_emit_ethernet(0x62, &(0x7f0000000140)=ANY=[@ANYBLOB="bbbbbbbbbbbb0180c200000086dd60474ef1002c2c00fe880000000000000000000000000001fe8000000000000000000000000000aa8801000000000000c20400080022c20400"/82, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYRES64=r0], 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r2 = accept(r1, &(0x7f0000000000)=@ethernet={0x0, @broadcast}, &(0x7f0000000080)=0x80) r3 = socket$inet(0x2, 0x100000000805, 0x0) r4 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r5 = socket$inet(0x2, 0x100000000805, 0x0) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x23, &(0x7f0000000280)={r7}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000001c0)={r7}, 0x8) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000280)={r9}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r9, 0x4}, 0x8) 15:31:48 executing program 0: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @remote}}}, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x40001d0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) accept4(r0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet(0xa, 0x0, 0x7f) getsockopt$XDP_STATISTICS(0xffffffffffffffff, 0x11b, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x18) socket$inet6(0xa, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 15:31:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r2, 0x1, 0x0, 0x0, {{}, {}, {0x8}}}, 0x24}}, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r2, 0x4, 0x70bd29, 0x25dfdbfe, {{}, {}, {0x10, 0x13, @udp='udp:syz2\x00'}}, [""]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) unshare(0xe020900) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x8031, r3, 0x984a000) socket(0x0, 0x0, 0x0) r4 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @remote}}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8918, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @local}}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={'nr0\x00', 0x200}) 15:31:48 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x1, 0x80005, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20044001, &(0x7f00000010c0)={0xa, 0xfffe, 0x20000, @mcast2}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000180)=0x3, 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x448902, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x4, 0x0, 0xfffffffe}, 0x1c}}, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaaaa8100000086dd609faa7d00442f00fe80000000000000000000e3ff0000aaff0280010420880b00000069b4000800000086dd"], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(0x0) r7 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r7, 0x0, 0x0, 0x2000c8d0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$inet_udp_int(r7, 0x11, 0x67, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, 0x0, 0x0) 15:31:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r3, &(0x7f0000000100)={@void, @val={0x3, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[], 0x38}, 0x1, 0x0, 0x0, 0x20000884}, 0x0) r5 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0xcd, &(0x7f0000000340)={{0xa, 0x4e23, 0x7, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xf4fe}, {0xa, 0x4e22, 0x6, @loopback, 0x7}, 0x2, [0x0, 0xfff, 0x9, 0x1000, 0x0, 0x1, 0x1, 0x3ff]}, 0x5c) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x3) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='P\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYRESOCT=r6], 0x50}}, 0x0) r7 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 15:31:49 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket(0x10, 0x80002, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFT_MSG_GETGEN(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x10, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0x7}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x8000000) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="000000000000000104000010000008000300", @ANYRES32=r7], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r5], 0x4}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) [ 192.853706][ T9886] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 192.871166][ T9834] dccp_close: ABORT with 48 bytes unread 15:31:49 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) r1 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$alg(r1, &(0x7f0000000300)=[{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)="024c5d3f796d6516af4a60bf0c96da21208cf0a0ec4a3fe4f211be01f88a33b83f898c4100c95cb807b7da2844c6cac65699acdc9dcb49b27df25488b50fb27829beb43b920b7a3dcaa62fb0ef3c227a7a4df866f0c398db4c95efc164fecfb512c9a1216572cfdf5d75e6a5851d89484b36deaba761b074076ae5d4342a79748ac4", 0x82}, {&(0x7f00000001c0)="888c052ab63945075194a3838c90c3472bde74e60a1c0751358c4e6877230e1fe7581b024bb363673e6a658249719a8cfde7033f6d864f7ed98f17ffd451e4def7437ee8ce206a00b2659be5c1b580f7ce29406c9cb092d4f6b5305546596e5e76df3ca83f1dbbfccf2cc6d67530800a44ae37bad7555b2ebc9f6f40a8be3ada0d9e99b1548d172f1805582a5faa314b1fb1dc34", 0x94}], 0x2, &(0x7f00000002c0)=[@assoc={0x18, 0x117, 0x4, 0x9}], 0x18, 0x4000}], 0x1, 0x4c000) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x30, 0x0, "000000400000040000000000000000000000000000020000000000000000000089506108ec5d366a0000002300000000000000000000000000000000eaffff00"}, 0xd8) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000480)=[{{&(0x7f0000000380)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000000440)=[{&(0x7f00000003c0)="c4d70dbb45b34523476c621fd29254193d1d8a47c2e5652c7dbc1e42dd7631303740d8244f4c5e20d03fff7768c4025da57be6d68c97f6ac08f35e3cfa74e4cafcd5dd51cd3c07b8fe1593faa0f04eff73b0ddacf6be21cc6d85c66bba", 0x5d}], 0x1}}], 0x1, 0x4000080) r4 = socket$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$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000940)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x24}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@private2, 0x7, r6}) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0xff0f}, 0x1c) [ 193.081075][ T29] audit: type=1804 audit(1590507109.252:55): pid=9899 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir349981671/syzkaller.uTP6z0/22/cgroup.controllers" dev="sda1" ino=15898 res=1 [ 193.114627][ T9886] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 193.140394][ T9903] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 15:31:49 executing program 5: socket(0x10, 0x0, 0x0) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(r1, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) getsockopt$CAN_RAW_RECV_OWN_MSGS(0xffffffffffffffff, 0x65, 0x4, &(0x7f0000000200), &(0x7f0000000280)=0x4) [ 193.529180][ T29] audit: type=1804 audit(1590507109.692:56): pid=9926 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir877371057/syzkaller.O21Ihi/19/cgroup.controllers" dev="sda1" ino=15899 res=1 15:31:49 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x1412, 0x1, 0x70bd29, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x5}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x800) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x1000000, 0x0}}], 0x400000000000002, 0x0, 0x0) 15:31:49 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000001900)=[{&(0x7f0000000400)="b19462c33f5d8115ec7c43e324cb91c04ab79a9d9abe98033e3295eebff7f4b93ac52a7368d1be44dc0e346c21e220fa44fde347ffb59892f2c7713ce44d0acec8d57d0ac439e24d4c7e6160356492dc21a4f94e67be791ec34221e762cd0f50ebc08b5a9a3d7b2c10a61673255ee1dd14e0bf57bf9afebd301941e2b3259c1506b98db698f5c9b319958d545d4e4d1db301dee1263e963665de6964774a1a8c82bda902ab3a57a6cb5fec6f469af8ca336c8e52ba6aae6eda763e8e5cca04f77089bb16d1cd0f75f6fe2a4f2f8f875d8be12571eec5a56f", 0xd8}, {&(0x7f00000005c0)="357664a6eb136a8c093aeda6ca78c84b1cc4ac9bb07939d040b691d81fe0f6c040df718502a23459a7c34ddf57b5325b6d8391372a758d24b206927b31fab6942f2c896931cc3c319c3633ad5cfe171a2f68d83077637bb27a168f7117", 0x5d}, {&(0x7f0000000640)="2a78283827cecf8957245bf3180ec6c0a49909b3a413aef335df99e8e3c1c3f07ace63be64816859c40233b9b157264489eb943f944a68884246ffc231f705280cedbc5a07f406", 0x47}, {&(0x7f0000000700)="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", 0x844}], 0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000080)=0x8) write$cgroup_int(r1, &(0x7f0000000200), 0xe00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) [ 193.838525][ T29] audit: type=1804 audit(1590507110.002:57): pid=9933 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir349981671/syzkaller.uTP6z0/23/cgroup.controllers" dev="sda1" ino=15895 res=1 15:31:50 executing program 5: r0 = socket(0x10, 0x80002, 0x0) r1 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000000), 0x4) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000a00)=ANY=[@ANYBLOB="ac03000030003b050a0000000000000000000000980100ffff0001000b00010073616d706c6500003c0002801800020000000000fdffffff030000000000000000000000080003000000000008000300f70000000800050022"], 0x3ac}}, 0x0) 15:31:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x4, 0x3}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r2}, 0xc) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r2, 0x4, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r3, &(0x7f00000000c0)="2b500debd8434647c65a24cff0be5882e73a5854e71e3b2e9975156a97b15a480e86909d4d6f834a02"}, 0x20) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) getsockopt$inet6_int(r5, 0x29, 0x50, &(0x7f0000002240), &(0x7f0000000000)=0x11d4aa717184891f) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 15:31:50 executing program 1: r0 = socket(0x1f, 0x803, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005540)=[{{0x0, 0xfffffffffffffdb5, &(0x7f0000000700)=[{&(0x7f0000000c80)=""/235, 0xeb}, {&(0x7f0000000580)=""/97, 0x61}], 0x2}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg$can_bcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x2000000015, 0x4, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$unix(r1, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e23}, 0x6e) accept4(r0, 0x0, &(0x7f0000000300), 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/105, 0x69}, {&(0x7f00000000c0)=""/212, 0xd4}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000000340)=""/136, 0x88}], 0x5, &(0x7f0000000600)=""/191, 0xbf}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) [ 194.430720][ T9953] netlink: 512 bytes leftover after parsing attributes in process `syz-executor.5'. [ 194.451518][ T9896] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 15:31:50 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendfile(r2, r0, 0x0, 0x80000001) mmap(&(0x7f0000ae6000/0x4000)=nil, 0x4000, 0x1000008, 0x12, r0, 0x7235d000) sendmsg(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x44000) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = socket(0x27, 0x800000003, 0xc99) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r4, &(0x7f0000000040)={0x11, 0xf8, r5}, 0x14) pipe(&(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) socket$inet6(0xa, 0x0, 0x0) 15:31:50 executing program 5: recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000740)=""/217, 0xd9}], 0x1}, 0x0) r0 = socket$inet6(0xa, 0x5, 0xff) r1 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xffd8) [ 194.485330][ T9893] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 194.495690][ T9963] netlink: 512 bytes leftover after parsing attributes in process `syz-executor.5'. 15:31:50 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) r4 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000180)={0x6, {{0xa, 0x4e24, 0x8001, @empty, 0x81}}}, 0x88) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000000)=@gcm_128={{0x303}, "3bf9bbaaffe8258c", "9fae1947fe62576d6d7573c55f795e68", "a43cc80d", "ca90bc29c8f91cf6"}, 0x28) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@ip_tos_u8={{0x11, 0x11a}}], 0x18}, 0x8040) [ 194.669686][ T9972] IPVS: ftp: loaded support on port[0] = 21 15:31:51 executing program 3: pipe(&(0x7f0000000340)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000b000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240000001800dd8b37d93f245352629d23620abeedcc4002eb4ef45ec2852c679b235b66389993dd000000002e52f6dfd4f422e3a2ef066be0a817c6429555a1c9e3140b833fccceb16c13ed39aa1ac067d31f956a78151c071269d9b78e7ceefae89c54a77fbd69f84c2a4dad6b57619ca0e118d8ca1dc6bb3507d7e987d2a1ee20972090c21367e11f97aaf3758995c646c500"/163], 0x1}}, 0x0) socket(0x10, 0x80002, 0x0) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) 15:31:51 executing program 1: r0 = socket$kcm(0x10, 0x5, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x503, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100400400c000200053582c137153e37090001802f001d00d1bd", 0x2e}], 0x1}, 0x0) 15:31:51 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, 0x0) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './file0', [{0x20, 'gretap\x00'}], 0xa, "245a34b580d48c89e9071772bb98ddd19831a39f5005528b2d3527a39194b807be39e3af5c920fdd214e9f9eaf0feef7d7000abc4c329e0bf2f626e8cdbd7bbe47c262583120dacc5bd6f8c64c30b16eb1e3a83bce23f9ef806bbd931e48f628a73b81cffaa7589ec9da927139e3e5f777a88890ae96b4c1a9f557f2edb70f2bd6ed440d67c09e51888acc31aff3139b2c9d93308ccb85ece036922be5d29b26f966e8d53284676d4721aa12d2af8b3b181e1e925b1fcc3a66b17e50d3ffb045af7005"}, 0xd6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000008c0)=0x81000000, 0x4) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) connect$l2tp(r1, &(0x7f00000000c0)={0x2, 0x0, @rand_addr=0x64010100, 0x4}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000200)={0x7, 'wg2\x00', {0x3}}) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 15:31:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) r4 = openat$cgroup_ro(r2, &(0x7f0000000280)='pids.current\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f00000000c0)=ANY=[@ANYRES16], 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000080), 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000), 0x4) sendto$inet6(r1, 0x0, 0x0, 0x20004014, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) 15:31:51 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = accept4(r0, 0x0, &(0x7f0000000280), 0x80000) r4 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) recvmsg$can_bcm(r4, &(0x7f0000004000)={&(0x7f0000003c80)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000003ec0)=[{&(0x7f0000003d00)=""/140, 0x8c}, {&(0x7f0000003dc0)=""/196, 0xc4}], 0x2, &(0x7f0000003f00)=""/233, 0xe9}, 0x40002003) r5 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r6 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$vsock_stream(r3, &(0x7f0000000400)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) socket$caif_stream(0x25, 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0xc4, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x9c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x8c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_EGRESS_QOS={0x40, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x422}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8000, 0xff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x7ff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x4}}]}, @IFLA_VLAN_EGRESS_QOS={0x34, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1d1, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1, 0x1000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1, 0x15}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0x6}}]}]}}}, @IFLA_LINK={0x8, 0x5, r7}]}, 0xc4}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) sendmsg$NFT_MSG_GETFLOWTABLE(r8, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0xe4, 0x17, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x3}, [@NFTA_FLOWTABLE_HOOK={0x98, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xa482}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x4}, @NFTA_FLOWTABLE_HOOK_DEVS={0x40, 0x3, 0x0, 0x1, [{0x14, 0x1, 'virt_wifi0\x00'}, {0x14, 0x1, 'vlan0\x00'}, {0x14, 0x1, 'geneve1\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'vlan0\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0x2c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'syzkaller1\x00'}, {0x14, 0x1, 'veth0_macvtap\x00'}]}]}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x5}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}]}, 0xe4}, 0x1, 0x0, 0x0, 0x42011}, 0x4000000) [ 195.342248][ T9972] IPVS: ftp: loaded support on port[0] = 21 [ 195.458366][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 195.511219][T10023] batman_adv: Cannot find parent device 15:31:51 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @remote}}) r1 = socket(0x400000000010, 0x2, 0x0) write(r1, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) r2 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000200)={0x3, &(0x7f0000000040)=[{@fixed}, {}, {@none}]}) 15:31:51 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x100) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000940)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x24}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000b80)=@newtclass={0x918, 0x28, 0x300, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, {0xfff2, 0x8}, {0xa}, {0x1, 0xc}}, [@tclass_kind_options=@c_prio={0x9, 0x1, 'prio\x00'}, @TCA_RATE={0x6, 0x5, {0x1, 0x1}}, @TCA_RATE={0x6, 0x5, {0x27, 0x81}}, @TCA_RATE={0x6, 0x5, {0x18, 0xff}}, @TCA_RATE={0x6}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x8a4, 0x2, [@TCA_CBQ_RTAB={0x404, 0x6, [0x8, 0x683c, 0x3, 0x1, 0x800, 0x7, 0x80, 0x5, 0x7fff, 0x0, 0xffff, 0x6000, 0x6, 0x3, 0x1906, 0x0, 0xdd7, 0x57d, 0x74, 0x2, 0x65, 0x9, 0x7d5f0e0, 0x6, 0xa1c, 0x38, 0x1, 0x101, 0x1, 0x800, 0x6, 0x1ff, 0x7f, 0xf3fc, 0x40, 0x1, 0x0, 0xe77, 0x0, 0x7fffffff, 0x9, 0x7, 0x5, 0x1, 0x800, 0x4, 0x2, 0xff, 0x3, 0x400, 0xfff, 0x8, 0xfffffffe, 0x1, 0x20, 0x291a, 0x6, 0x400, 0x2, 0x0, 0x6, 0x1ff, 0x6, 0x2, 0x3, 0x2, 0x1000, 0x7ff, 0x8, 0x7f, 0x6, 0xffffffe0, 0x1, 0x6, 0xc7, 0x4, 0x1000, 0x8, 0x8, 0x1000, 0x1, 0xff, 0xfffffc01, 0x6, 0x1, 0x4, 0x8, 0x1, 0xffffffc1, 0x1, 0xf9, 0xf04d, 0xa000000, 0x4, 0x6, 0x7c, 0x2, 0x6, 0x1, 0x1, 0x80, 0x81, 0x1cb978a9, 0x63, 0x970, 0x1, 0xffff7388, 0x4, 0x101, 0x8, 0xaa5, 0x5, 0x9, 0x47, 0xfffffffb, 0xfffffff8, 0xfffffffc, 0x4, 0x4, 0x5, 0x7f, 0xea1, 0x1, 0x2, 0xffffffff, 0x8001, 0x3, 0x2, 0x5, 0x3fd, 0x0, 0x80000001, 0x8a8, 0x1, 0x1, 0x7fffffff, 0x8, 0x64, 0x1, 0x8, 0x10001, 0x9, 0x400, 0x1, 0x9a, 0x0, 0x0, 0xff, 0x9, 0x7, 0x9, 0x1, 0x6, 0xfffffffe, 0x4, 0x7, 0x0, 0x1ff, 0x9, 0x9, 0x9, 0x2, 0x2, 0x1, 0xfffffff8, 0x80, 0x80000001, 0x3, 0xfff, 0x80000001, 0x5, 0x96, 0x6, 0xffffffc1, 0x5, 0x7, 0x7, 0xfffffffc, 0x81, 0x401, 0xe8, 0x889d, 0x8, 0xf5d1, 0x8000, 0x1f, 0x6, 0xd8, 0x4, 0x2, 0x5, 0x3ff, 0x1, 0x583, 0xbe, 0x364a, 0x5, 0x0, 0x5, 0x2, 0x89c0, 0x7fffffff, 0x3, 0x10000, 0x9, 0x71, 0x1, 0x5, 0x77, 0x5, 0x1, 0xffff8000, 0x7ff, 0xfffffffd, 0x1c6, 0x5949ce31, 0x1000, 0x10000, 0x800, 0x0, 0x1ff, 0x4f, 0x3, 0x80000000, 0x8, 0x10000, 0x7f, 0x4, 0x80, 0x10000, 0x2, 0x9, 0x40, 0xce67, 0x0, 0x5, 0x0, 0xa28, 0xa0, 0x9, 0x8, 0x1a48, 0x6, 0x1ff, 0xffffffff, 0x2, 0x401, 0x6, 0x800, 0x0, 0x80000001, 0x7, 0x8, 0x80, 0x9, 0x50c3]}, @TCA_CBQ_FOPT={0x10, 0x3, {{0xfff1, 0xfff3}, 0x3, 0x8001}}, @TCA_CBQ_RATE={0x10, 0x5, {0x7, 0x1, 0x3f, 0xffff, 0x7f, 0x2}}, @TCA_CBQ_LSSOPT={0x18, 0x1, {0x3b, 0x2, 0xf, 0x5, 0x1, 0x4, 0x25b, 0x200}}, @TCA_CBQ_RATE={0x10, 0x5, {0x0, 0x0, 0x0, 0x6, 0x3, 0x6}}, @TCA_CBQ_RTAB={0x404, 0x6, [0x0, 0x1000, 0xfffffe00, 0xde, 0x40, 0x2, 0x2, 0x5, 0x8, 0x6755, 0x400, 0x3, 0x4, 0xcfc, 0x3f, 0x3, 0x7, 0x8000, 0x3, 0x3, 0x91b, 0x1, 0x5c7, 0x1, 0x9, 0x2, 0x9, 0xfffff801, 0x7, 0x4, 0x1a60, 0x6, 0xffffff3b, 0x7fffffff, 0x9, 0x20, 0x9, 0x1, 0x40000000, 0x3, 0xf1b, 0x6, 0x1d7000, 0x9, 0x7, 0x81, 0x80, 0x7fffffff, 0xfff, 0x40000000, 0xff, 0x1, 0x7, 0x0, 0x6b28, 0x80000, 0x7, 0x4, 0x7, 0x0, 0x80000001, 0x3, 0x7fffffff, 0x1, 0xf0, 0xfff, 0x9, 0x76, 0x7f, 0x9, 0x401, 0x9dc, 0x7ff, 0x9, 0xffff, 0x8000, 0x9, 0xff, 0x6, 0x6, 0x4, 0xbfe, 0xbc6, 0x1, 0x9, 0x1, 0x7, 0x101, 0x58de, 0xd36, 0x1, 0x9, 0x200, 0x8, 0x6, 0x2, 0x0, 0x56bf, 0x8, 0x2, 0x4, 0x0, 0x3f, 0x3, 0x9, 0x80000000, 0x2, 0x8, 0x80, 0x3, 0xfffffffe, 0x80000001, 0xfff, 0x80, 0x2a7ab3a3, 0x800, 0x0, 0x1, 0x7, 0x0, 0x10001, 0x9, 0x187, 0xfffffffb, 0x7fffffff, 0x6, 0xfff, 0x575a, 0x800, 0x4, 0xfffffffe, 0x2, 0x8, 0xfff, 0xffffffff, 0x7, 0x1f, 0x6, 0xaf0, 0x391a, 0x2, 0x80000001, 0x7f, 0x47eb0, 0x1, 0x7, 0x1c, 0x60000, 0x0, 0x400, 0x8001, 0x5, 0x8, 0x8, 0x1, 0x6, 0x4, 0x8, 0x9, 0xb9dd, 0x3, 0xdc8, 0x3, 0x7fffffff, 0x0, 0x7, 0xffffffff, 0x8, 0x200000, 0xfffffffe, 0x4, 0x7f, 0x4, 0x4, 0x80, 0x4, 0x8, 0x3, 0x5, 0x8, 0x5, 0x0, 0x1, 0x1, 0x2, 0x9, 0x9, 0x10000, 0xffffffff, 0xfc000000, 0x9, 0x3f, 0x3f, 0x2229, 0x5, 0x1, 0x6, 0x80000000, 0xfff, 0xe2f9, 0xffffffff, 0x0, 0x9374, 0xfffffffc, 0x6, 0x7, 0x6, 0xb634, 0x100, 0x9, 0x10000, 0xe0, 0x2, 0x0, 0xffff8001, 0x8, 0x1, 0x5, 0xff, 0xffffc1c2, 0x2, 0xd5, 0x6, 0x6f9, 0x0, 0x10000, 0xff, 0x400, 0x5, 0x0, 0x3, 0x5, 0x85, 0x80000001, 0x0, 0x1fe00, 0x800, 0x24, 0xe754, 0x5, 0x80000, 0x8a, 0x1, 0x800, 0x9, 0x1, 0xffff, 0xf, 0x3a000, 0x6, 0x1ff, 0xffff, 0x81, 0x298, 0x7fffffff, 0xd2]}, @TCA_CBQ_LSSOPT={0x18, 0x1, {0x8, 0x1, 0x1d, 0x3, 0x0, 0x1730, 0x1ff, 0x6567}}, @TCA_CBQ_WRROPT={0x10, 0x2, {0x9, 0x5, 0x7f, 0x3, 0x6, 0x1}}, @TCA_CBQ_WRROPT={0x10, 0x2, {0x9, 0x5, 0x2, 0x3f, 0x0, 0x5d78c801}}, @TCA_CBQ_LSSOPT={0x18, 0x1, {0x1c, 0x0, 0x2, 0x5, 0x99ea, 0x2cb, 0x7fffffff, 0x1000}}]}}, @TCA_RATE={0x6, 0x5, {0x5, 0x7}}, @tclass_kind_options=@c_cake={0x9, 0x1, 'cake\x00'}, @tclass_kind_options=@c_mq={0x7, 0x1, 'mq\x00'}]}, 0x918}, 0x1, 0x0, 0x0, 0x41000}, 0x810) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000b40)=[{{&(0x7f00000000c0)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0}}], 0x1, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000d7, 0x0) 15:31:51 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="2000000011000d0400"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket(0xa, 0x803, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x7, 0x9, 0xfc, 0x1}, {0x401, 0x4b, 0x5, 0x9}, {0x0, 0x3, 0xb, 0x8}, {0x3, 0x3f, 0x47, 0x480000}, {0x33, 0xe8, 0x80, 0x401}, {0xf800, 0x1, 0x5, 0x80000000}, {0x4, 0x2, 0x9, 0xa375}]}, 0x10) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32=r5, @ANYBLOB="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"/394, @ANYRES32=r7, @ANYBLOB], 0x24}}, 0x0) [ 195.754146][T10056] IPVS: ftp: loaded support on port[0] = 21 [ 195.861538][T10064] IPVS: ftp: loaded support on port[0] = 21 [ 195.884062][T10069] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 15:31:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000040), 0x12) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x71ff, 0x9}) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000180)='memory.stat\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0xc, r2, 0x2}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x390) [ 196.704764][T10056] IPVS: ftp: loaded support on port[0] = 21 [ 196.959843][T10132] IPVS: ftp: loaded support on port[0] = 21 15:31:55 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000140)=[@timestamp, @timestamp, @sack_perm, @timestamp], 0x4) ioctl$int_in(r1, 0x5421, &(0x7f00000001c0)=0x7) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r2 = socket(0x2000000015, 0x80005, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000200)={0x3, 'gre0\x00', {}, 0x7}) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = accept$inet6(r2, &(0x7f0000000040), &(0x7f0000000080)=0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x4e24, 0x2, @empty, 0x7f}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x30}}], 0x4c) r4 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$TIPC_SRC_DROPPABLE(r4, 0x10f, 0x80, &(0x7f0000000240), &(0x7f0000000280)=0x4) r5 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r5, 0x800442d4, &(0x7f00000002c0)=0x3) 15:31:55 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) socket$inet6(0x10, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@private}}, {{@in6}, 0x0, @in6=@private2}}, &(0x7f00000000c0)=0xe8) poll(0x0, 0x0, 0x5) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) pwritev(r3, &(0x7f0000000500)=[{&(0x7f0000001340)="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", 0x261}], 0x1, 0x2) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) readv(r4, &(0x7f0000000040), 0x0) write$cgroup_int(r4, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000040)={0x0, {0x2, 0x0, @multicast2}, {0x2, 0x0, @local}, {0x2, 0x4e24, @private}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}) 15:31:55 executing program 3: syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x19, &(0x7f0000000540)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2ea80e5cf8dcf819bf5774fedda52e39c90af27db5b56024df96b4673b4e8d5467e114604ea09b290a248a120c9"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90103600000f007009e0ff008001fffffe100004000630477fbac141441e0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0xfc, 0x0, &(0x7f0000000400)="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"}, 0x40) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2ea80e5cf8dcf819bf5774fedda52e39c90af27db5b56024df96b4673b4e8d5467e114604ea09b290a248a120c9c6e39f403ff065fd3072aae80677eeba68562eaeae2bcd87cef9000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x24, 0x0, &(0x7f0000000040)="b90103600000f007009e0ff008001fffffe100004000630477fbac141441e0000001be3e", 0x0, 0x104, 0x6000000000000000, 0x10c, 0x0, &(0x7f0000000400)="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"}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x1d, &(0x7f0000000540)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2ea80e5cf8dcf819bf5774fedda52e39c90af27db5b56024df96b4673b4e8d5467e114604ea09b290a248a120c9c6e39f403ff065fd3072aae80677eeba68562eaeae2bcd87cef9000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90103600000f007009e0ff008001fffffe100004000630477fbac141441e0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0x106, 0x0, &(0x7f0000000400)="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"}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x1c, &(0x7f0000000640)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f000404000001047d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2ea80e5cf8dcf819bf5774fedda52e39c90af27db5b56024df96b4673b4e8d5467e114604ea09b290a248a120c9c6e302003ff065fd3072aae80677eeba68562eaeae2b2c1c7ad5cb844b45bdc50ef0ab671066a29f2dfaf8e3"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90103600000f007009e0ff008001fffffe100004000630477fbac141441e0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x2c, 0xfffffffffffffecc, &(0x7f0000000140)="b90103600000f007009e0ff008ffffffffe100443d590040000200000000000000e0000001be3e7d2a186fff", 0x0, 0x104, 0x6000000000000000, 0x5e, 0x0, &(0x7f0000000740)="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"}, 0x40) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2ea80e5cf8dcf819bf5774fedda52e39c90af27db5b56024df96b4673b4e8d5467e114604ea09b290a248a120c9c6e39f403ff065fd3072aae80677eeba68562eaeae2bcd87cef9000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0x2f9, 0x300, &(0x7f0000000040)="b90103600000f007009e0ff008001fffffe100004000630477fbac141441e0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0x0, 0xfeb9, &(0x7f0000000400)="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"}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x1c, &(0x7f0000000540)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2ea80e5cf8dcf819bf5774fedda52e39c90af27db5b56024df96b4673b4e8d5467e114604ea09b290a248a120c9c6e39f403ff065fd3072aae80677eeba68562eaeae2bcd87cef9"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90103600000f007009e0ff008001fffffe100004000630477fbac141441e0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0x0, 0x0, 0x0}, 0x40) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYRESOCT, @ANYBLOB], 0x2}, 0x1, 0x0, 0x0, 0x20040005}, 0x4004084) 15:31:55 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'veth1_to_hsr\x00', 0x2}, 0x18) ioctl(r0, 0x8916, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x0, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e21}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'dummy0\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000012c0)='syz_tun\x00', 0xd4) ioctl(r0, 0x8936, &(0x7f0000000000)) 15:31:55 executing program 4: mmap(&(0x7f00002fa000/0x3000)=nil, 0x3000, 0x2000000, 0x30, 0xffffffffffffffff, 0x5c506000) 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(r1, 0xffffffffffffffff, &(0x7f0000000040)=0x80, 0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31"], 0x9) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="1400000028d64ac47369567859cd9cbebbfd340401236f4612463e9332e012b902f5f7880727ca596607efcf7f88efe918", @ANYRES16=0x0, @ANYBLOB="030e000000000000000013000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@FOU_ATTR_IPPROTO={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="bc00000052ddd21b7474b207ee948f9a79f36cb6d3728b595c2c8e6c69326e2395aeae5f7b5363e68509e59efbe3c9c0ff8d5ca6f8259441a6bd010682f33cd4c197aa7fb58fc2bb837e0e232eb49b621637038004817ba0a3de8d4a79d6934f09f7ca6cc1d6f37d", @ANYRES16=r7, @ANYBLOB="00002bbd7000000000000a000000080004000c040000040003801800028014000100ac14143000000000000000000000000008000500000000000800060008000000"], 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r7, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r8, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xbe0}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 199.651985][ T29] audit: type=1804 audit(1590507115.822:58): pid=10216 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir349981671/syzkaller.uTP6z0/27/memory.events" dev="sda1" ino=15916 res=1 15:31:55 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000000314010000000000000000000900020025c19721000000000800410073697700140033"], 0x1}}, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000000040)) [ 199.787662][ T29] audit: type=1800 audit(1590507115.852:59): pid=10216 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15916 res=0 15:31:56 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket(0x11, 0x3, 0x0) bind(r2, &(0x7f00000001c0)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000080)={0x1c, r1, 0x301, 0x0, 0x0, {0xa}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000004400)={&(0x7f0000004280)={0x10, 0x0, 0x0, 0x4002}, 0xc, &(0x7f00000043c0)={&(0x7f0000000380)={0x74, r4, 0x300, 0x70bd25, 0x0, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_DOMAIN={0xb, 0x1, 'batadv\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private0}, @NLBL_MGMT_A_DOMAIN={0x17, 0x1, '-wlan1GPLGPL^:\xa1)+-\x00'}]}, 0x74}, 0x1, 0x0, 0x0, 0x40000}, 0x20000040) sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="20002bbd7000000000000200000029000c000000000008000700ac1414aa08000800ffffffff14000600ff0100000000000000000000000000010802000004"], 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x8040) sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="71080001", @ANYRES16=r4, @ANYBLOB="000326bd7000fddbdf250200000006000b001100000014000600fe80000000000000000000000000002e0800040003000000080002000700000006000b00000000000800040000000000"], 0x50}, 0x1, 0x0, 0x0, 0x8800}, 0x800) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x50, r4, 0x4, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_DOMAIN={0xf, 0x1, '-mime_type\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_DOMAIN={0x11, 0x1, '/dev/net/tun\x00'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}]}, 0x50}}, 0x10) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r5 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x0, 0x6, 0x1]}, 0x5c) setsockopt$inet6_int(r5, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xc9, 0x0, 0x0) [ 199.922862][ T29] audit: type=1804 audit(1590507115.862:60): pid=10216 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir349981671/syzkaller.uTP6z0/27/memory.events" dev="sda1" ino=15916 res=1 15:31:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r3, &(0x7f0000000100)={@void, @val={0x3, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) close(r3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) sendfile(r4, r2, 0x0, 0x8000000000004) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000340)=@add_del={0x2, &(0x7f0000000300)='veth1_virt_wifi\x00'}) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) [ 200.089537][ T29] audit: type=1804 audit(1590507115.952:61): pid=10216 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir349981671/syzkaller.uTP6z0/27/memory.events" dev="sda1" ino=15916 res=1 [ 200.131696][T10245] IPVS: ftp: loaded support on port[0] = 21 [ 200.260937][ T29] audit: type=1804 audit(1590507115.982:62): pid=10216 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir349981671/syzkaller.uTP6z0/27/memory.events" dev="sda1" ino=15916 res=1 [ 200.369980][ T29] audit: type=1800 audit(1590507115.982:63): pid=10216 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15916 res=0 [ 200.462370][ T29] audit: type=1804 audit(1590507116.002:64): pid=10235 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir349981671/syzkaller.uTP6z0/27/memory.events" dev="sda1" ino=15916 res=1 [ 200.509783][T10245] IPVS: ftp: loaded support on port[0] = 21 [ 200.582814][ T29] audit: type=1804 audit(1590507116.222:65): pid=10240 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir014707963/syzkaller.gcYrc4/25/cgroup.controllers" dev="sda1" ino=15911 res=1 15:31:57 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000001c0)={0x0, 0x7}, 0x8) 15:31:57 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket(0x11, 0x3, 0x0) bind(r2, &(0x7f00000001c0)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000080)={0x1c, r1, 0x301, 0x0, 0x0, {0xa}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000004400)={&(0x7f0000004280)={0x10, 0x0, 0x0, 0x4002}, 0xc, &(0x7f00000043c0)={&(0x7f0000000380)={0x74, r4, 0x300, 0x70bd25, 0x0, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_DOMAIN={0xb, 0x1, 'batadv\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private0}, @NLBL_MGMT_A_DOMAIN={0x17, 0x1, '-wlan1GPLGPL^:\xa1)+-\x00'}]}, 0x74}, 0x1, 0x0, 0x0, 0x40000}, 0x20000040) sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="20002bbd7000000000000200000029000c000000000008000700ac1414aa08000800ffffffff14000600ff0100000000000000000000000000010802000004"], 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x8040) sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="71080001", @ANYRES16=r4, @ANYBLOB="000326bd7000fddbdf250200000006000b001100000014000600fe80000000000000000000000000002e0800040003000000080002000700000006000b00000000000800040000000000"], 0x50}, 0x1, 0x0, 0x0, 0x8800}, 0x800) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x50, r4, 0x4, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_DOMAIN={0xf, 0x1, '-mime_type\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_DOMAIN={0x11, 0x1, '/dev/net/tun\x00'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}]}, 0x50}}, 0x10) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r5 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x0, 0x6, 0x1]}, 0x5c) setsockopt$inet6_int(r5, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xc9, 0x0, 0x0) 15:31:57 executing program 5: socket$inet6(0xa, 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@local, @remote, @remote}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f0000000180)={@remote}) r2 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = socket$inet(0x2, 0x100000000805, 0x0) r4 = socket$inet(0x2, 0x80000, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000280)={r5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000000)=r5, 0x4) 15:31:57 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r2, &(0x7f0000000100)={@void, @val={0x3, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) ioctl$FS_IOC_ENABLE_VERITY(r2, 0x40806685, &(0x7f0000000480)={0x1, 0x1, 0x1000, 0x45, &(0x7f0000000300)="053208f66c61b60419e7d5278c618fc210b7132bd9bc621043f805c923cea199cd0ba4c3213b1e3a6793c8ba1c8a88bc8d71243f79969b72528485949fa9f54433d3f2be21", 0x5e, 0x0, &(0x7f0000000400)="6395635e7096d3fa42484c6b6a9da32ed6ad71b52cc9e4acac8209cd064b73963374885c563a7d3629bfbb6d358f464a4d4ca745bdeef41a92f6148bb4cf492525308f5e47c8b116b2486359a7bd967b16c17385398d1717c86282bcf8be"}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x42, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2a000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x34, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xfff2}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x18, 0x2, [@TCA_FLOWER_KEY_IPV6_DST={0x14, 0x10, @loopback}]}}]}, 0x48}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 15:31:57 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)={0x50, r4, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}]}, 0x50}}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000380)={0x80, r4, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x2000c000}, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r5, &(0x7f0000000100)={@void, @val={0x3, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='memory.stat\x00', 0x0, 0x0) ioctl$TUNGETDEVNETNS(r5, 0x54e3, 0x0) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x30, r2, 0x5, 0x0, 0x0, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x9}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1}]}, 0x30}, 0x1, 0x6c}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 201.146621][T10328] IPVS: ftp: loaded support on port[0] = 21 [ 201.152663][T10324] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.3'. [ 201.173198][T10326] IPVS: ftp: loaded support on port[0] = 21 [ 201.191229][T10308] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.3'. 15:31:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) write$binfmt_script(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000180)={'ip6gre0\x00', {0x2, 0x4e20, @multicast1}}) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYBLOB="4000000010003904000000000000000100000000", @ANYRES32=r4, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r3], 0x40}}, 0x0) r5 = socket(0x11, 0x800000003, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_IMPORTANCE(r6, 0x10f, 0x7f, &(0x7f0000000240), &(0x7f0000000280)=0x4) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmmsg$inet(r0, &(0x7f0000000c80)=[{{&(0x7f0000000040)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000002c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @remote, @broadcast}}}], 0x20}}, {{&(0x7f0000000140)={0x2, 0x4e22, @local}, 0x10, 0x0, 0x0, &(0x7f0000001380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @loopback}}}, @ip_retopts={{0x10}}], 0x30}}], 0x2, 0x0) [ 201.573098][T10308] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.3'. [ 201.608485][T10330] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.3'. [ 201.776704][T10393] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 15:31:58 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r1, &(0x7f0000000100)={@void, @val={0x3, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) pread64(r1, &(0x7f0000000000)=""/255, 0xff, 0x0) close(r0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="2846088075ff5b225900878424757b7b7981657acd61c782230ab4a1e9cba84c91e342987acf34f0244ad0f3018f6872a6367de911a11a7cbefae8617dcacc7e99d8cd6861fa4eb9dbbe4bb44f2b734885124a50e2d9e54534774f2b2380753dfab871cf7ca6a08adc7740776edc0d7a381a3cef47642ddbb3256d07ec7f897cb785cd8abd2ec3ba81d52e0fe49600c23686376e239ba5ee"], &(0x7f0000000180)=0x8) [ 201.973305][T10399] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 15:31:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fa2c31bd456f6ec3"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x1}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x18, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x14, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0xc, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8}]}, @TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4}]}]}}]}, 0x48}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 15:31:58 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000080)={0x1, 'veth1_to_batadv\x00', {}, 0xfff8}) 15:31:58 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000000c0)=0xffffffffffffe403, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000003c0)={'lo\x00', {0x2, 0x4e24, @remote}}) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c00010004000000000000000c"], 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockopt$inet_mreq(r5, 0x0, 0x20, &(0x7f0000000140)={@initdev, @private}, &(0x7f0000000300)=0x8) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x20030}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9, 0x1, 'vcan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x44}}, 0x0) [ 202.187758][T10421] IPVS: ftp: loaded support on port[0] = 21 [ 202.255695][T10338] IPVS: ftp: loaded support on port[0] = 21 15:31:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000940)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x24}}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)={0x68, 0x0, 0x800, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @local}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x84) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000bc0)=ANY=[@ANYBLOB='D\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r6, @ANYBLOB="001f00000000000004000a000a000100726f757465000000140002000800030000000000080002"], 0x44}}, 0x0) r7 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000200), 0x4924924924926d3, 0x0) r8 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000200), 0x4924924924926d3, 0x0) 15:31:58 executing program 3: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001f80)=ANY=[@ANYBLOB="18000000000000001001000001000000ec0023"], 0x18}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000"], 0x18, 0x7000000}, 0xf401}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[{0x18, 0x103, 0x6, '/'}], 0x18, 0x7000000}, 0xf401}], 0x1, 0x0) r1 = socket$kcm(0x10, 0x100000000000003, 0x0) r2 = socket(0x2000000015, 0x80005, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$PPPIOCSDEBUG(r3, 0x40047440, &(0x7f00000001c0)=0x9) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000100)="3e6653267357e885a68f5114ca8d145ddd", 0x11) r4 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000280)=0x1000, 0x4) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="1600000016008105e00f80e045e4b37c4cb33fab463c", 0x16}], 0x1, 0x0, 0x0, 0xa00}, 0x0) recvmmsg(r1, &(0x7f0000004fc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000780)=""/4096, 0x1015}], 0x1}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) r5 = socket$caif_stream(0x25, 0x1, 0x2) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000000240)={'macvtap0\x00', {0x2, 0x4e22, @broadcast}}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f0000000000)=[@window={0x3, 0x80, 0x400}, @mss={0x2, 0x9}, @window={0x3, 0x81, 0xbd}, @sack_perm], 0x4) [ 202.585498][T10470] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 202.715873][T10480] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 15:31:58 executing program 2: getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@loopback, 0x0, 0x2}, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) shutdown(0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, &(0x7f0000000400), r1, 0x0, 0x9, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) [ 202.835503][T10470] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 15:31:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) pipe(0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000003}) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000000)=0x68) 15:31:59 executing program 4: syz_emit_ethernet(0x16b, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x0) socket$can_raw(0x1d, 0x3, 0x1) r0 = socket$inet6(0xa, 0x5, 0x9) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x574, @remote, 0xe73}], 0x1c) r1 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = socket$inet(0x2, 0x100000000805, 0x0) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000280)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={r4, 0x1, 0x20, 0x9}, &(0x7f0000000080)=0x18) 15:31:59 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="8100635b36ddd74531032c05fcbc2947aed2ac30ffa106fdaaad6749457dd8cf8d825932c343adc319df0649d01cf4ad1b4233a3da43e64107141be6ee1274607afe4702943bdd3649c32f050386be563cee95f5a6492281f5d4d13adfa5f49316c49db206000000000000007e27191a4d76217accc2c06389f4614acf13a100e67fd8a1eefd73554bf5ab7682e5b09213f758e5143cbd88b8e79a083c26ade9ffd990d6dc75a7408556cda2ec974d3896500357"], 0xb4) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="b54500000000fedbdf20b782195e25100000000800060000040000470001800600020088000000060004004e240000060004000000000008000b0073697000080006007772720008000b007369700008f25400210000000800060000000000040002800c000180060004004e2100000800040008000000"], 0x78}}, 0x20040054) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 203.174701][ T29] audit: type=1804 audit(1590507119.342:66): pid=10524 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir242461699/syzkaller.Zn4e4j/21/memory.events" dev="sda1" ino=15937 res=1 [ 203.296043][ T29] audit: type=1800 audit(1590507119.372:67): pid=10524 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15937 res=0 15:32:00 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="8100635b36ddd74531032c05fcbc2947aed2ac30ffa106fdaaad6749457dd8cf8d825932c343adc319df0649d01cf4ad1b4233a3da43e64107141be6ee1274607afe4702943bdd3649c32f050386be563cee95f5a6492281f5d4d13adfa5f49316c49db206000000000000007e27191a4d76217accc2c06389f4614acf13a100e67fd8a1eefd73554bf5ab7682e5b09213f758e5143cbd88b8e79a083c26ade9ffd990d6dc75a7408556cda2ec974d3896500357"], 0xb4) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="b54500000000fedbdf20b782195e25100000000800060000040000470001800600020088000000060004004e240000060004000000000008000b0073697000080006007772720008000b007369700008f25400210000000800060000000000040002800c000180060004004e2100000800040008000000"], 0x78}}, 0x20040054) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 15:32:00 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x88042, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'team_slave_1\x00', {0x7, 0xfffd, @loopback}}) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="000000f7"], 0x509) 15:32:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRESOCT=r4], 0x6c}, 0x1, 0x0, 0x0, 0x48010}, 0x20004090) 15:32:01 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket(0x22, 0x4, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @remote}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x800) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x89a0, &(0x7f0000000040)={@local, @remote, @remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f00000000c0)=0x4, 0x8) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x89a1, &(0x7f0000000180)={@remote}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@loopback}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@empty}}, &(0x7f0000000140)=0xe8) connect$pppl2tp(r2, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e24, @multicast2}, 0x2, 0x3, 0x0, 0x2}}, 0x26) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 15:32:01 executing program 1: mmap(&(0x7f0000068000/0x3000)=nil, 0x3000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x0, 0x10012, r1, 0x0) write$cgroup_pid(r0, &(0x7f0000000000), 0xfbb09446) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) accept$inet6(r2, &(0x7f0000000000), &(0x7f0000000080)=0x1c) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000100)=0x7, 0x4) syz_emit_ethernet(0x1406, &(0x7f0000000380)={@local, @remote, @val={@void, {0x8100, 0x3, 0x0, 0x2}}, {@mpls_uc={0x8847, {[{0x2, 0x0, 0x1}], @ipv6=@udp={0x4, 0x6, "32b8e7", 0x13c8, 0x11, 0x1, @empty, @rand_addr=' \x01\x00', {[@hopopts={0x89, 0x25, [], [@generic={0x80, 0xa1, "1cf364c6e04cd66cc76f23e9ada150303cfb7f55a246fa1927e0817bc530fd6d6ee8481d721f1b7e45c3b550c87c999d0bf023fbb6e8ff00e071a7ff45ecf0f22daa9d7a67fe468e44087817373162673979c9392c3346473258ac8a6dbc825ede71ce361fe996935c6da4d2f746e7a460d214afc0304fcfb9aec7ae614b82859b416c9e908026532d65943ed00fc901aa6c1dec8a9afca84cb9769a32628f822a"}, @pad1, @ra={0x5, 0x2, 0x7}, @pad1, @generic={0x8a, 0x71, "5b8b553cb3c2615ce124a01c6d11a4e9e393f41bbea09af0fb592e51c490fb3c019226149fcc8b13cdfc45e760d3b527ef5b32348dd67283b31a6c5e0a0dd7ae7ceca4953d2afae067ee931e6593fb8b106605b134bbc0f753e4e10c842d4053e51fc0472b898aca066c7f2ecc6ba363c6"}, @enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, @hopopts={0x91, 0x7, [], [@padn={0x1, 0xfffffffffffffe81, [0x0]}, @calipso={0x7, 0x30, {0x0, 0xa, 0x4, 0x9d, [0x0, 0x1ff, 0x2354, 0xfffffffffffffff8, 0xc8a]}}, @ra={0x5, 0x2, 0x100}, @enc_lim={0x4, 0x1, 0x4}]}, @fragment={0x2f, 0x0, 0x6, 0x1, 0x0, 0x8, 0x67}, @fragment={0x21, 0x0, 0x6, 0x1, 0x0, 0x16, 0x65}, @hopopts={0x67, 0xf, [], [@pad1, @jumbo={0xc2, 0x4, 0x7}, @ra={0x5, 0x2, 0x1}, @hao={0xc9, 0x10, @ipv4={[], [], @empty}}, @calipso={0x7, 0x48, {0x1, 0x10, 0x3, 0x1ff, [0x2, 0x7ff, 0x100, 0x6, 0x9, 0x100000001, 0x2, 0x5]}}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x8000}]}, @hopopts={0x3b, 0x0, [], [@padn={0x1, 0x2, [0x0, 0x0]}]}, @srh={0x1d, 0x10, 0x4, 0x8, 0x9, 0x28, 0x2c1c, [@ipv4={[], [], @multicast2}, @dev={0xfe, 0x80, [], 0x24}, @mcast2, @mcast2, @loopback, @local, @rand_addr=' \x01\x00', @private1={0xfc, 0x1, [], 0x1}]}, @routing={0x84, 0x12, 0x0, 0x1, 0x0, [@private0={0xfc, 0x0, [], 0x1}, @mcast2, @loopback, @private2={0xfc, 0x2, [], 0x1}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private1, @mcast2, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, @private0={0xfc, 0x0, [], 0x1}]}, @hopopts={0x2b, 0x206, [], [@calipso={0x7, 0x10, {0x0, 0x2, 0x20, 0x1f00, [0xd475]}}, @pad1, @generic={0x56, 0x1000, "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"}, @hao={0xc9, 0x10, @mcast1}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x80}]}], {0x4e20, 0x4e22, 0x48, 0x0, @wg=@cookie={0x3, 0xff, "b4aafd325879f2c1e025b37c289cbfd25fd9e0a24f936200", "94854e8367daccd293d7c55ff1d6b776ef4bf2b651b2cabc36fbd182754ecede"}}}}}}}}, 0x0) 15:32:01 executing program 3: syz_emit_ethernet(0x9e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd6020920000680600fe800000000000000000000000000000fe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"/359], 0x0) r0 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet(0x2, 0x100000000805, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000280)={r3}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r3, 0x10000}, &(0x7f0000000200)=0x8) 15:32:01 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x39, &(0x7f0000000740)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) socket$nl_route(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, 0x0, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xebb}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x5c}}, 0x0) 15:32:02 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) r1 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000080)=@req3={0x2, 0x7ff, 0x4, 0x0, 0x2, 0x3, 0xff}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) accept4$inet6(r2, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x4ebeb3f248963ae1) 15:32:02 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_SCAN(r1, 0x0, 0x0) socketpair(0xf, 0x1, 0x77, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000140), &(0x7f00000002c0)=0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000380)=0x2, 0x4) accept$nfc_llcp(r2, &(0x7f0000000200), &(0x7f0000000280)=0x60) r3 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={0x12c, r3, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x84}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xd74d}]}, @TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}]}]}, @TIPC_NLA_BEARER={0x6c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'vcan0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @broadcast}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x3ff, @dev={0xfe, 0x80, [], 0x1a}, 0x3}}}}]}, @TIPC_NLA_NODE={0x20, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x163}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xa84e3b1f}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7fffffff}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffc}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa930}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0x40000}, 0x80) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0xc000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000640)=[{0x0, 0x0, 0x0}], 0x1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a59008000000b000500010007"], 0x1}}, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000600)='TIPCv2\x00') r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000002) 15:32:02 executing program 0: r0 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x128, 0x128, 0x0, 0x128, 0x128, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@uncond, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@inet=@socket2={{0x28, 'socket\x00'}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x5, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0xa0}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) accept4(r2, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}}, &(0x7f0000000100)=0x80, 0x80800) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000180)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x400, 0x70bd2d, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c014}, 0x1) [ 206.367981][ T29] kauditd_printk_skb: 10 callbacks suppressed [ 206.367996][ T29] audit: type=1804 audit(1590507122.532:78): pid=10658 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir406635776/syzkaller.LVaUqs/24/cgroup.controllers" dev="sda1" ino=15950 res=1 [ 206.405136][T10658] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 207.045733][ T29] audit: type=1804 audit(1590507123.212:79): pid=10659 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir406635776/syzkaller.LVaUqs/24/cgroup.controllers" dev="sda1" ino=15950 res=1 15:32:03 executing program 4: r0 = socket(0x2, 0x5, 0xfffffffc) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @multicast1}, 0x3f) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x0, @multicast1, 0x401, 0x0, 'sed\x00', 0x0, 0xf2, 0x28}, 0x2c) r1 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{}, "020d9bf5bdb3e326", "4c0d8f9b68125fc7b8ad12260db7a112", "b0d8ea85", "5cdf984a97b31c4b"}, 0x28) 15:32:03 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) write$nbd(r1, &(0x7f0000000100)={0x67446698, 0x0, 0x2, 0x2, 0x1, "f3961e7f4a6d5cfa0c790c53ed14bdc6014a14ec680acb672de0bb3bb5c7da43179118eda0831314662b976ed16f313f9768f76b586fa02c86debc121f1b516a3320bd0153afd858429536107256602ca4cac75dcf40aa4681f4546c364801d1f4927c137367e1e9ab51d886c5cedf0da00e8b645f50dbb0ac8cf008b82d385cda9e04ad11336e0e05224472ee518eafefddbb611551f5e4bf36dc9579b3377ddf2caabebedd7f22b68693f8ee32026177536fcf5d4712e0e9c549076ed5cdbe87b54db91954f6e9f7f53e62a831281da8fb72fe2b214cab323978a154"}, 0xed) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r2, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) 15:32:03 executing program 5: socket$packet(0x11, 0x2, 0x300) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000680012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000940)=@newqdisc={0x2c, 0x24, 0x200, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x24}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(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) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000940)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00*\x00\'\r\x00'/20, @ANYRES32=r6, @ANYBLOB="000000000b123c5d80eb5d00f7000000bd5f851d71b7bd374da8a72245e170797ef3d899aaba0951024db8e1e4888b9a776608c6f95e454c79942122492aea6d7492007c45089862a2d3a92f21f2cb7dda651d8e349fd5340bcce0e603bac23b67ec01c8a550907ad8cf6af49b8abd5ad82ffab43c08b99e5007608e480301ddbfc264098ea3e0a0a5d2a377a02ceb39db4aa073228b9200000000"], 0x24}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f0000002040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002000)={&(0x7f0000001e80)={0x158, 0x0, 0x2, 0x70bd26, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_LINKMODES_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKMODES_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}]}, @ETHTOOL_A_LINKMODES_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKMODES_HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @ETHTOOL_A_LINKMODES_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}]}]}, 0x158}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000240)={0x6, &(0x7f0000000280)=[{0x0, 0x1f, 0x2, 0x1916}, {0x76a3, 0xff, 0x81, 0x9}, {0x19, 0x6, 0x67, 0x4}, {0x1, 0x3, 0x20, 0x2}, {0x7d, 0x1f, 0xff, 0x9}, {0x3, 0x0, 0x7f, 0x101}]}, 0x10) r7 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="39000000140081ae100051000500018311001f9f6624b5066505acb612f691f3bd3508abca1be6eeb89c44ebb37358582bdbfcd553b4e92155", 0x39}], 0x1}, 0x0) 15:32:03 executing program 0: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) recvfrom(r1, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) socket$unix(0x1, 0x7, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r2, &(0x7f0000000100)={@void, @val={0x3, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) mmap(&(0x7f0000e0c000/0x3000)=nil, 0x3000, 0x0, 0x50, r2, 0x4000) mmap(&(0x7f00000aa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 15:32:03 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00000006c0)=@un=@abs, &(0x7f0000000280)=0x80) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r2, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)=ANY=[@ANYBLOB="d0000000", @ANYRES16=r2, @ANYBLOB="000126bd7000fcdbdf2511000000040003802c00038008000100050000000800020006000000080003000004000008000300a200000008000100ff070000280005800800010075647000080001006574680007000100696200000c000280080004007f000000140009800800010000080000080001000400000044000780080001007f000000080002002d0b0000080001002000000008000100070000000c0004005ba60000000000000c000300000400000000000008000200050000000c0006800a00010005000000"], 0xd0}, 0x1, 0x0, 0x0, 0x26008010}, 0x400) socket(0x10, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$inet(0x2, 0x80001, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000100)) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, 0x0, 0x2, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x80) socket(0x1, 0x803, 0x0) r4 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@getneightbl={0x14, 0x42, 0x800, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x14}}, 0x0) 15:32:03 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000080)={0x0, r0}) sendmsg$nl_generic(r0, &(0x7f0000001140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x1014, 0x28, 0x4, 0x70bd2a, 0x25dfdbfd, {0xb}, [@generic="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"]}, 0x1014}, 0x1, 0x0, 0x0, 0x8000848}, 0x4004084) [ 207.857092][T10685] IPVS: ftp: loaded support on port[0] = 21 [ 207.881089][T10690] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 207.953734][ T7] tipc: TX() has been purged, node left! [ 207.979780][ T7] tipc: TX() has been purged, node left! 15:32:04 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e20, 0x1, @private0={0xfc, 0x0, [], 0x1}}, {0xa, 0x0, 0x0, @private1, 0x8000000}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x7, 0x6, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x0, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) 15:32:04 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x3ff800) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000080)=0x3f, 0x1d5) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet_mtu(r2, 0x0, 0x4, 0x0, 0x0) sendfile(r2, r1, 0x0, 0x10000aa00) [ 208.034440][ T7] tipc: TX() has been purged, node left! [ 208.073560][ T7] tipc: TX() has been purged, node left! [ 208.133926][ T7] tipc: TX() has been purged, node left! [ 208.144461][ T7] tipc: TX() has been purged, node left! 15:32:04 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x58, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x58}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}]}, 0x50}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x40, r2, 0x200, 0x70bd29, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0xffa3, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x0, 0x3, @ipv4=@multicast2}, @IPVS_SVC_ATTR_ADDR={0x0, 0x3, @ipv6=@ipv4={[], [], @broadcast}}]}, @IPVS_CMD_ATTR_SERVICE={0x0, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x0, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL, @IPVS_SVC_ATTR_AF={0xffffffbf, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0x0, 0x7, {0x0, 0x22}}, @IPVS_SVC_ATTR_NETMASK={0x0, 0x9, 0x64}, @IPVS_SVC_ATTR_AF={0x0, 0x1, 0xa}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x2004c8d0}, 0x81) [ 208.180900][ T7] tipc: TX() has been purged, node left! [ 208.214153][ T7] tipc: TX() has been purged, node left! [ 208.261151][ T29] audit: type=1804 audit(1590507124.432:80): pid=10725 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir349981671/syzkaller.uTP6z0/34/memory.events" dev="sda1" ino=15952 res=1 15:32:04 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x2) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000940)={0x0, {{0x2, 0x0, @multicast2}}, 0x0, 0x1, [{{0x2, 0x0, @broadcast}}]}, 0xbbf3fcf81c5f061f) [ 208.335524][T10728] IPVS: ftp: loaded support on port[0] = 21 [ 208.384792][ T29] audit: type=1800 audit(1590507124.432:81): pid=10725 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15952 res=0 [ 208.440623][ T7] tipc: TX() has been purged, node left! [ 208.501384][ T29] audit: type=1800 audit(1590507124.442:82): pid=10725 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15952 res=0 15:32:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") syz_genetlink_get_family_id$gtp(&(0x7f00000002c0)='gtp\x00') sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/user\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$CAN_RAW_RECV_OWN_MSGS(r4, 0x65, 0x4, &(0x7f0000000140), &(0x7f0000000340)=0x4) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00004de800000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x179, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r7, @ANYBLOB="00000400f1ffffff0000000008000100687462001c00020018000200030000000001000000001e000800000000000000ce204b70759690626033cefc9f29f0a316c47d6335ffa3a711759f0cc96a64a78d1424d7fbb9ce04556e206ac506b1011a61efc33a09ebbb2af603af78d8b1c564eebfed008c914bfbadcd782389f49d356138458f10539554386cdc1a5949ec127445ab7ec5cb7e75d4565ff6b5bcfa2e670c666d929fd82579b295"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=@delchain={0x70, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0x900}, {0x0, 0xffff}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x40, 0x2, [@TCA_CGROUP_ACT={0x3c, 0x1, [@m_xt={0x38, 0x0, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x1, 'mangle\x00'}]}, {0x4}}}]}]}}]}, 0x70}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=@delchain={0x24, 0x29, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0x900}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000400)={&(0x7f0000000640)={0x264, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x128, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x78f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_PUBL={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8703}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x14b800}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9c2e}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x10000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2473}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x47}]}, @TIPC_NLA_LINK={0x94, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x576}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xcd}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9256}]}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x100}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x40}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x40}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}]}]}, 0x264}, 0x1, 0x0, 0x0, 0x4040}, 0x4800) [ 208.726431][T10728] IPVS: ftp: loaded support on port[0] = 21 [ 208.880970][T10685] tipc: Started in network mode [ 208.886022][T10685] tipc: Own node identity 7f, cluster identity 4711 [ 208.907411][T10685] tipc: 32-bit node address hash set to 7f [ 208.928145][T10689] IPVS: ftp: loaded support on port[0] = 21 [ 208.982800][T10774] HTB: quantum of class FFFF0900 is small. Consider r2q change. 15:32:05 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000001940)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0xc, 0x0, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffbf) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0x72, 0x40000143, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)='s', 0x10a2a, 0x600, 0x0, 0x6f765f6f191b9a4) 15:32:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000180)=""/107, 0x6b}, {&(0x7f0000000000)=""/9, 0x9}, {&(0x7f0000000200)=""/152, 0x98}, {&(0x7f00000002c0)=""/208, 0xd0}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/226, 0xe2}], 0x6, &(0x7f0000001540)=""/4096, 0x1000}, 0x10032) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000002540), 0x4) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x30}, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) [ 209.315170][T10809] netlink: 44371 bytes leftover after parsing attributes in process `syz-executor.0'. [ 209.377059][T10811] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 15:32:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x84, 0x81, 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x84, 0x81, 0x0, 0x0) r1 = accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x80000) r2 = accept(r1, &(0x7f0000000a00)=@x25, &(0x7f0000002f40)=0xfffffffffffffd1f) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYRESOCT], 0x3}}, 0x0) sendmsg$L2TP_CMD_NOOP(r2, &(0x7f0000003040)={&(0x7f0000002f80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003000)={&(0x7f0000000980)=ANY=[@ANYRES64=r1, @ANYRES16=r3, @ANYBLOB="000229bd7000"/15], 0x3}, 0x1, 0x0, 0x0, 0x20040010}, 0x4004020) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x3af4701e) r6 = socket(0x10, 0x2, 0x0) r7 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000a80)={'syz_tun\x00', 0x0}) bind$packet(r7, &(0x7f0000000240)={0x11, 0x0, r8}, 0x14) getsockname$packet(r7, &(0x7f0000000500), &(0x7f0000000540)=0x100000421) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000008c0)=@setlink={0x2c, 0x13, 0x501, 0x0, 0xa5dfdbfd, {}, [@IFLA_VFINFO_LIST={0x4}, @IFLA_LINK={0x8}]}, 0x2c}}, 0x40000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_DEL_KEY(r6, &(0x7f0000000380)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000940)={&(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES16], 0x3}, 0x1, 0x0, 0x0, 0x20048001}, 0x55) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r5, 0x0) getsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f00000000c0)=0x8000, &(0x7f0000000140)=0x2) socket$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(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="440400002400070500"/20, @ANYRES32=r11, @ANYBLOB="00000e00ffffffff00000000080001006362710018040200040406000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000500060000000000000005000000"], 0x444}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="500000002800210400"/20, @ANYRES32, @ANYBLOB="ac0c0000fffffff0000c0080eb860040007570000020000a0b1c0004000000"], 0x3}}, 0x0) r12 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r12, &(0x7f0000000140), 0x5, 0x0) 15:32:07 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in=@local, @in6=@mcast2}, {@in6=@mcast2, 0x0, 0x32}, @in=@private=0xa010101, {0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x2000000000000000, 0x1}, {}, 0x70bd2d, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @offload={0xc}]}, 0x144}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) r4 = accept4$alg(r1, 0x0, 0x0, 0x80000) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(0xffffffffffffffff, &(0x7f0000000100)={@void, @val={0x3, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) sendfile(0xffffffffffffffff, r4, &(0x7f00000001c0)=0xa01, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000200)=0x177, 0x4) 15:32:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000280)={'wg2\x00', r1}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100001f00) 15:32:07 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0xa00) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0xde802, 0x0) ioctl$TUNSETCARRIER(r3, 0x400454e2, &(0x7f0000000240)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'macvtap0\x00', {0x2, 0x0, @remote}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r4 = accept$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'veth0_virt_wifi\x00'}) r5 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) recvfrom$rose(r5, &(0x7f00000002c0)=""/206, 0xce, 0x2, &(0x7f00000003c0)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @default}, 0x1c) r6 = socket$key(0xf, 0x3, 0x2) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x1, 0xfffffffe, @empty, 0x7}, 0x1c) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0x0, 0x4) ioctl$sock_inet_SIOCSIFADDR(r6, 0x891a, &(0x7f0000000100)={'ip_vti0\x00', {0x2, 0xce20, @private=0xa010100}}) 15:32:07 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x1c, r2, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r2, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_STA_TX_POWER_SETTING={0x5}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5, 0x113, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x48010}, 0x4004) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGETNODEID(r3, 0x89e1, &(0x7f0000000040)) r5 = getpid() socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x18, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000940)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r4, 0xc0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) syz_open_procfs$namespace(r5, &(0x7f0000000040)='ns/user\x00') 15:32:07 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)=@ipv4_newrule={0x30, 0x20, 0x1, 0x0, 0x0, {}, [@FRA_FLOW={0x8}, @FRA_GENERIC_POLICY=@FRA_UID_RANGE={0xc}]}, 0x30}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(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, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000940)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB='$\x00\x00\x00*\x00\'\r\x00'/20, @ANYRES32=r5, @ANYBLOB="000000000000000000040000"], 0x24}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@delqdisc={0xdc, 0x25, 0x0, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, r5, {0x7}, {0x2, 0xfff3}, {0xf, 0xfff1}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x3}, @TCA_RATE={0x6, 0x5, {0x40, 0x81}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x80}, @TCA_STAB={0x7c, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x40, 0x6, 0x9, 0x6, 0x2, 0x8, 0x0, 0x3}}, {0xa, 0x2, [0x0, 0x3ff, 0x3]}}, {{0x1c, 0x1, {0x8, 0x4b, 0xc1, 0x8, 0x0, 0x2, 0x4, 0x2}}, {0x8, 0x2, [0x80, 0x4]}}, {{0x1c, 0x1, {0x48, 0x1, 0x9, 0x2, 0x1, 0x982d, 0x3, 0x6}}, {0x10, 0x2, [0x101, 0x9, 0xfe55, 0x1, 0x4, 0x7]}}]}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x3}, @qdisc_kind_options=@q_pfifo_fast={0xf, 0x1, 'pfifo_fast\x00'}, @qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0xdc}, 0x1, 0x0, 0x0, 0x2000c004}, 0x4000000) socket$inet_dccp(0x2, 0x6, 0x0) r6 = accept$inet(0xffffffffffffffff, &(0x7f0000003100)={0x2, 0x0, @remote}, &(0x7f0000003140)=0x10) getsockopt$inet_mreq(r6, 0x0, 0x23, &(0x7f0000000240)={@local, @remote}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f0000003180)={0xc9}, 0x1) sendmsg$NLBL_MGMT_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB="60201400772dddc1818231373ccfc539eb0f2ed0ab99989c9b64c711c8f1cdb1c0f4f3712f941e1080a351420816ce31df20ec00"/65, @ANYRES16, @ANYBLOB="00022dbd7000ffdbdf250300000008000400ffffffff14000500fe88000000000000000000000000010108000700e000000206000b000900000006000b002b00000008000c00020000000f000100776c616e31776c616e300000"], 0x60}, 0x1, 0x0, 0x0, 0x4000891}, 0x4040050) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x78, 0x0, 0x320, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private1={0xfc, 0x1, [], 0x1}}, @NLBL_MGMT_A_DOMAIN={0x9, 0x1, 'ppp0\x00'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x4}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x78}, 0x1, 0x0, 0x0, 0x4004800}, 0x24040804) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x80, 0x0, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, [], 0x4}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_MGMT_A_DOMAIN={0x17, 0x1, ':bdevlo--^nodev\\\\$\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private0={0xfc, 0x0, [], 0x1}}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}]}, 0x80}}, 0x2ec7c5d94b07e478) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x58, 0x0, 0x100, 0xffffffff, 0x25dfdbfd, {}, [@NLBL_MGMT_A_DOMAIN={0xf, 0x1, 'pfifo_fast\x00'}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010102}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private1}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}]}, 0x58}}, 0x4000) [ 211.338901][T10825] IPVS: ftp: loaded support on port[0] = 21 [ 211.346399][T10824] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 211.388380][ T29] audit: type=1804 audit(1590507127.552:83): pid=10823 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir014707963/syzkaller.gcYrc4/30/cgroup.controllers" dev="sda1" ino=15974 res=1 [ 211.517058][T10844] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 211.578365][T10840] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 15:32:07 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="b40600000000000063112c000000000040000000000000009500e0ff00000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0x3e0, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x76}, 0x48) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$SIOCX25GSUBSCRIP(r1, 0x89e0, &(0x7f0000000140)={'xfrm0\x00', 0xffffffff00000001, 0xce}) close(r2) socketpair(0x5, 0x2, 0x4, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f00000004c0)=""/4096, &(0x7f0000000100)=0x1000) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) r4 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) ioctl$NS_GET_USERNS(r4, 0xb701, 0x0) [ 211.832751][T10835] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 15:32:08 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)=@ipv4_newrule={0x30, 0x20, 0x1, 0x0, 0x0, {}, [@FRA_FLOW={0x8}, @FRA_GENERIC_POLICY=@FRA_UID_RANGE={0xc}]}, 0x30}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$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$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000940)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB='$\x00\x00\x00*\x00\'\r\x00'/20, @ANYRES32=r5, @ANYBLOB="000000000000000000040000"], 0x24}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@delqdisc={0xdc, 0x25, 0x0, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, r5, {0x7}, {0x2, 0xfff3}, {0xf, 0xfff1}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x3}, @TCA_RATE={0x6, 0x5, {0x40, 0x81}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x80}, @TCA_STAB={0x7c, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x40, 0x6, 0x9, 0x6, 0x2, 0x8, 0x0, 0x3}}, {0xa, 0x2, [0x0, 0x3ff, 0x3]}}, {{0x1c, 0x1, {0x8, 0x4b, 0xc1, 0x8, 0x0, 0x2, 0x4, 0x2}}, {0x8, 0x2, [0x80, 0x4]}}, {{0x1c, 0x1, {0x48, 0x1, 0x9, 0x2, 0x1, 0x982d, 0x3, 0x6}}, {0x10, 0x2, [0x101, 0x9, 0xfe55, 0x1, 0x4, 0x7]}}]}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x3}, @qdisc_kind_options=@q_pfifo_fast={0xf, 0x1, 'pfifo_fast\x00'}, @qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0xdc}, 0x1, 0x0, 0x0, 0x2000c004}, 0x4000000) socket$inet_dccp(0x2, 0x6, 0x0) r6 = accept$inet(0xffffffffffffffff, &(0x7f0000003100)={0x2, 0x0, @remote}, &(0x7f0000003140)=0x10) getsockopt$inet_mreq(r6, 0x0, 0x23, &(0x7f0000000240)={@local, @remote}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f0000003180)={0xc9}, 0x1) sendmsg$NLBL_MGMT_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB="60201400772dddc1818231373ccfc539eb0f2ed0ab99989c9b64c711c8f1cdb1c0f4f3712f941e1080a351420816ce31df20ec00"/65, @ANYRES16, @ANYBLOB="00022dbd7000ffdbdf250300000008000400ffffffff14000500fe88000000000000000000000000010108000700e000000206000b000900000006000b002b00000008000c00020000000f000100776c616e31776c616e300000"], 0x60}, 0x1, 0x0, 0x0, 0x4000891}, 0x4040050) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x78, 0x0, 0x320, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private1={0xfc, 0x1, [], 0x1}}, @NLBL_MGMT_A_DOMAIN={0x9, 0x1, 'ppp0\x00'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x4}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x78}, 0x1, 0x0, 0x0, 0x4004800}, 0x24040804) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x80, 0x0, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, [], 0x4}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_MGMT_A_DOMAIN={0x17, 0x1, ':bdevlo--^nodev\\\\$\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private0={0xfc, 0x0, [], 0x1}}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}]}, 0x80}}, 0x2ec7c5d94b07e478) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x58, 0x0, 0x100, 0xffffffff, 0x25dfdbfd, {}, [@NLBL_MGMT_A_DOMAIN={0xf, 0x1, 'pfifo_fast\x00'}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010102}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private1}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}]}, 0x58}}, 0x4000) 15:32:08 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) sendmsg$AUDIT_SIGNAL_INFO(r4, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x10, 0x3f2, 0x400, 0x70bd2c, 0x25dfdbfb, "", ["", "", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20004040}, 0x4) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x7c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x10}, {}, {0x10}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x4c, 0x2, [@TCA_CGROUP_EMATCHES={0x48, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x3c, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18, 0x1}, @TCF_EM_IPT={0x0, 0x1, 0x0, 0x0, {{0x7, 0x9, 0x6}, [@TCA_EM_IPT_MATCH_REVISION={0x0, 0x3, 0x3}, @TCA_EM_IPT_MATCH_DATA={0x0, 0x5, "3c0bac139ad5fff5bfccfa305eba53b6ab6391cfe3fec4c3b85a6a813d2b610c9d4f8abe9970f78d7cf185f3b285b7a020f5f07e4bc18f83dcb625e8bd63d68eb9bf413b08eaa8a4b0e6e5cfe0b402f201179872e11dc11968b1cf73bd7e6bc276f4907579aecadc79f93c90b0fd16c66c74b752ff9b7222625cef0a0c4cb9ddbc83f980a9660dfd38f995b07ab3839f7b02b9f88c018240e74e78b16d3d1f06b90dffc4882525489d444cb225c02c7788a0a7d00dc751aff3e0720a7c4e6d7cb86519ce55"}, @TCA_EM_IPT_NFPROTO={0x0, 0x4, 0x1}, @TCA_EM_IPT_MATCH_DATA={0x0, 0x5, "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"}, @TCA_EM_IPT_MATCH_DATA={0x0, 0x5, "729ccbb95fe0cf07e49f3a4a8690741b6ac9b04c5317dccf2d12fbcdb98e1f8e3fdd8a7b045fe06fe74d7573ef76b73a74259cecbd55cfd5e348f4fe7c8626eddfb7b3cab3e39ff0118e56043559f2156f54b24b7141a7ce2b4f6b79994c1d6a81057cb5991ca028c8b64337fc69d2adff2f80a77fc377261f60bf7aa73664846054fab31acd027c5b94962ba604461b18bd8af8168edbcb03450ce21950f337ccbfe98154b609c467ebf12a57b75195804a6181af8939fe16a2b5740ce2587e80100767a6dfa184873b7c"}, @TCA_EM_IPT_HOOK={0x0, 0x1, 0x2}]}}]}, @TCA_EMATCH_TREE_HDR={0xfffffffffffffeb2, 0x1, {0x1f}}]}]}}]}, 0x7c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 15:32:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) r1 = socket(0x200000000000011, 0x80002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'vlan0\x00'}) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000080)=@gcm_128={{0x304}, "5e983c8c8c506edd", "8539039ccf7ffad13ca9de437f7f9dd5", "520ea937", "ad275e319622ea9a"}, 0x28) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syzkaller0\x00', 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x8000000000000, 0x40, &(0x7f00000003c0)=@raw={'raw\x00', 0x2, 0x3, 0x240, 0xd8, 0x0, 0xd8, 0x8, 0xd8, 0x1a8, 0x1a8, 0x1a8, 0x1a8, 0x1a8, 0x3, 0x0, {[{{@ip={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'ip6gretap0\x00', '\x00', {}, {}, 0x6, 0x0, 0x50}, 0x0, 0xb8, 0xd8, 0x0, {}, [@common=@inet=@ecn={{0x28, 'ecn\x00'}, {0x30}}, @common=@socket0={{0x20, 'socket\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2a0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)={0x14c, r5, 0x403, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffffffff}]}, @TIPC_NLA_MEDIA={0x34, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x979}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xd9}]}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x552}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3d2}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfffffffc}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7f}]}, @TIPC_NLA_BEARER={0xac, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x80000000, @loopback, 0xffff}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x3, @private0, 0x9}}}}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}]}]}, 0x14c}, 0x1, 0x0, 0x0, 0x4008000}, 0x810) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@ipv4_newaddr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2, 0x1f, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8, 0x2, @multicast1}]}, 0x20}, 0x1, 0xf0ffffff}, 0x0) 15:32:08 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000200)="1b0000001a005f3814ecf407000903018000200000000000000000", 0x1b) r1 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = socket$inet(0x2, 0x100000000805, 0x0) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000280)={r4}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r4, 0x5, 0x38057a9e, 0x1bf0}, 0x10) 15:32:08 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 212.255813][T10902] xt_ecn: cannot match TCP bits for non-tcp packets [ 212.281114][T10901] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 212.343887][T10903] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 212.415749][T10906] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 212.456132][T10901] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 212.484423][ T29] audit: type=1804 audit(1590507128.653:84): pid=10920 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir242461699/syzkaller.Zn4e4j/29/cgroup.controllers" dev="sda1" ino=15978 res=1 [ 212.513075][T10911] xt_ecn: cannot match TCP bits for non-tcp packets 15:32:08 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000440)=@req={0x7ff, 0x37c1, 0x5, 0xbf2}, 0x10) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r2, r0, 0x0, 0x7fffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NODE_ADDR(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, 0x0, 0xc15, 0x0, 0x0, {{}, {}, {0x8}}}, 0x24}}, 0x0) r4 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0xffffffffffffff04) accept4$x25(r4, 0x0, &(0x7f0000000400), 0x80000) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x4f}, 0x3f00) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000480)) sendmsg$IPVS_CMD_NEW_SERVICE(r6, &(0x7f00000003c0)={&(0x7f0000000500), 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xac, r7, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x300000}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_TIMEOUT={0x8}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$SIOCNRDECOBS(0xffffffffffffffff, 0x89e2) 15:32:08 executing program 0: r0 = socket(0x27, 0xa, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000600)="2fb563a3080da9cd069e53eb946f7fbe4cff614fe3382023ead83ac2e93514c6f9a48db1daf2497fb69a5186773abccd2df9dbde85ad0dac402136aa20a08aa9d7bab924a9d7e136c54048d1e626d5c2dd6eea99d00ef244e6ad1f3eace72e3b0261d41dec6c22d70f8c22cb07439391042c6e13e71e7ead5a790d61232c9c60ef597fb411cf03", 0x87) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x28, 0x1, 0xfc, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x25, 0x2, 0x1, &(0x7f0000000380)) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4400000010005fbaffffff1fd8225c2500000000", @ANYRES32=0x0, @ANYBLOB="058800000000000008001b00030000000400198008002000a1400000080005008699b7370598272c96ad0354a1f8bb9cf942522545cfc66e140028c4a1252b0d24ae3101f0d81e965c75994d86ce82c0b5af05670706d91089a1e0bb704733451f69169f6600d1ea9a1eb13c057a5fe8988a0d009b1dac0121e35d50216acda7f0ebe14451bcd2ca833b8e1a6270893fa9074ba2fcad92ae3d549102da17fdb42b82cdd1495bd7343d0625ad08526bdd57a6a13575f3ecba2b5f9e053c0db543d8704b40ce1a098885c5c2bda4b10aeb1bc698297222355eb2162f1011a1f881813555af601a9abfb5bab55fcbbf5bb06ad2", @ANYRES32=0x0, @ANYBLOB="f8925a35404d8411b81bf5b902f139d5bf386b21bc11c2f156bf9f88a1c3f1976ea0faaa957ae556d41815087d4bd080d329ea57e7c82944fe44880bb51f07da3b3f7990a84d916142bd3dcedc2ce205caf43f956de128852768cd0e570df2494326c5e2101d594fa0591240d61f07a2cd1c9643c7d901a4a6d0fdb91175fc9eb437cdc0c68e738fcb6047c766ddb210e92e490c9b6ae698985e68b1b2c26a53ab7072179a434e6aee4a776af442dc03df4cb10c8ff4234377a5925e1df4d3310c6f46f741d09a9be08dcbef58b4bd7060289485835304e9b1d22f00e7a031acfa00"/236], 0x44}}, 0x0) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000340)=@get={0x1, &(0x7f0000000440)=""/219, 0x5}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='rdma.current\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000140), &(0x7f00000002c0)=0x4) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) getsockopt$ax25_int(r4, 0x101, 0xc, &(0x7f0000000000), &(0x7f0000000100)=0x4) accept$nfc_llcp(r2, &(0x7f0000000200), &(0x7f0000000280)=0x60) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000380), 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x24000}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x48}}, 0x0) 15:32:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="840000002c00270d00"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000080000000d0001006d61746368616c6c00000000500002004c000200480000000900010067616374000000001c000280180002000000000000000000080000000000000000000000040006000c00070000000000000000000c000800000000000000000018a557c22ab58a575725ff7b34472786d79750b275121cc4ab0ca4a243ef739454cb981d4d"], 0x84}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 212.707989][T10825] IPVS: ftp: loaded support on port[0] = 21 [ 212.780667][T10939] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 212.838526][T10942] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 213.132172][T10945] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 213.206166][T10948] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 15:32:10 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) accept$inet6(r1, &(0x7f0000000040), &(0x7f0000000080)=0x1c) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) pipe(&(0x7f0000000300)={0xffffffffffffffff}) r4 = socket$inet(0x2, 0x100000000805, 0x0) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r6, 0x4}, &(0x7f00000003c0)=0x8) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$IPCTNL_MSG_EXP_DELETE(r7, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x80, 0x2, 0x2, 0x401, 0x0, 0x0, {0xe, 0x0, 0x1}, [@CTA_EXPECT_TUPLE={0x6c, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @private2}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_ZONE={0x6}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x800}, 0x90) 15:32:10 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a59008000000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xfffffffffffffff6, &(0x7f0000000180)={0x0}}, 0x404c001) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x406203, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000300)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(r4, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)={0x40, r5, 0x20, 0x70bd25, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @ipv4={[], [], @loopback}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}]}, 0x40}}, 0x8000) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$IPCTNL_MSG_EXP_NEW(r3, &(0x7f0000000280)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)={0x5c, 0x0, 0x2, 0x101, 0x0, 0x0, {0xa, 0x0, 0x4}, [@CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}, @CTA_EXPECT_MASK={0x34, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2d}}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20040020}, 0x88c0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x8001, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, &(0x7f0000000600)=ANY=[@ANYBLOB="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"]) 15:32:10 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x3, @mcast2, 0x1a03}], 0xffffff61) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000240)=ANY=[@ANYBLOB="1204b720000000008f9ca933782feac17bb44cb7befed6170000176bab1100000000ffffffffffff"], 0x28) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f00000000c0)={r1}, &(0x7f00000001c0)=0x10) 15:32:10 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000240)=ANY=[@ANYBLOB="1220c700008f9ca933782feabd7b00001767951100000000ffffff6c090000000000000000001000"], 0x28) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f00000000c0)={r1}, &(0x7f00000001c0)=0x10) 15:32:10 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r0, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000002c0)={0x78, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x64, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}]}, 0x78}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 15:32:10 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @null]}, 0x48) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8), &(0x7f000095dffc)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) listen(r0, 0x0) unshare(0x40000000) socket(0x0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x1c, r4, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r2, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="c0000000", @ANYRES16=r4, @ANYBLOB="000426bd7000fedbdf254c0000004c002c8008000000060000000800000000000000080000000400000008000000000008000000ff07000008000000ff01000008000000010000000800000000f0ffff0500f600000000000600eb000500000050002d80070000001b0f20000a00000010131a0e140c0000050000001a000000060000001007000006000000000a0000070000001800050007000100120c130006000000160f00000800000016e7d9ae79abb621855313b3444ad1c1ad727c60f65de0379aaaeab6d26b155585de509a86014bb184bca513bc1eab559a00"/235], 0xc0}, 0x1, 0x0, 0x0, 0x4801}, 0x8040) recvmmsg(r0, &(0x7f0000000e80)=[{{&(0x7f00000001c0)=@ax25={{}, [@remote, @bcast, @default, @rose, @remote, @default, @netrom, @bcast]}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000240)=""/34, 0x22}, {&(0x7f0000000280)=""/57, 0x39}, {&(0x7f0000000380)=""/195, 0xc3}], 0x3}}, {{0x0, 0x0, &(0x7f0000001000)=[{0x0}, {0x0}, {0x0}], 0x3}}], 0x2, 0x2061, 0x0) [ 213.987844][ T29] audit: type=1804 audit(1590507130.153:85): pid=10995 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir877371057/syzkaller.O21Ihi/32/cgroup.controllers" dev="sda1" ino=15992 res=1 [ 214.049418][ T29] audit: type=1804 audit(1590507130.213:86): pid=11002 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir349981671/syzkaller.uTP6z0/38/memory.events" dev="sda1" ino=15997 res=1 [ 214.182481][ T29] audit: type=1800 audit(1590507130.253:87): pid=11002 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15997 res=0 [ 214.293664][ T29] audit: type=1804 audit(1590507130.263:88): pid=11004 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir349981671/syzkaller.uTP6z0/38/memory.events" dev="sda1" ino=15997 res=1 [ 214.318730][T11012] IPVS: ftp: loaded support on port[0] = 21 15:32:10 executing program 0: unshare(0x58040300) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x1d, 0x6, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) socket(0x1d, 0x2, 0x474c) socket$netlink(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2, 0x0, 0x1, 0x4}}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="280040153ffcc0501ca1fa000000010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x28}}, 0x0) bind$can_j1939(0xffffffffffffffff, &(0x7f0000003340)={0x1d, 0x0, 0x1, {0x0, 0x0, 0xe2b99910280d69b9}}, 0xffffffffffffff84) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bind$can_j1939(r2, &(0x7f0000003340)={0x1d, 0x0, 0x0, {0x1, 0xf0}, 0xfe}, 0x18) getsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x8, 0x9}, &(0x7f0000000300)=0x8) sendmsg$nl_route(r2, &(0x7f0000000580)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c000000110000042cbd7000fedbdf2500000000", @ANYRES32=0x0, @ANYBLOB="810001220400000000000000080000001400140062617461647630000000000000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x4080}, 0x800) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000340)={0x2df, 0x3ff, 0x8007, 0x6, 0x400003, 0x1f, 0x10000, 0xffffbff8, r4}, 0x20) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f0000000040)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast}) [ 214.438619][ T29] audit: type=1804 audit(1590507130.433:89): pid=11004 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir349981671/syzkaller.uTP6z0/38/memory.events" dev="sda1" ino=15997 res=1 15:32:10 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="004942488c23492893efde8b98bd459e7e3a445a9d1887"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000003980)=@newtfilter={0x35ec, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x10}, {}, {0xe}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x35bc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x8000}, @TCA_TCINDEX_POLICE={0x4c, 0x6, [@TCA_POLICE_TBF={0x3c, 0x1, {0x1, 0xffffffffffffffff, 0xffff7fff, 0x10001, 0x1, {0x8, 0x2, 0x7f, 0xfff, 0x8, 0x8}, {0x1, 0x0, 0x3, 0x2, 0x9}, 0x403, 0xfffffffe, 0x7fff}}, @TCA_POLICE_RATE64={0xc, 0x8, 0x2}]}, @TCA_TCINDEX_POLICE={0x41c, 0x6, [@TCA_POLICE_RATE64={0xc, 0x8, 0x7}, @TCA_POLICE_RATE={0x404, 0x2, [0x3, 0x9, 0xfffffbac, 0x401, 0x9, 0x7fffffff, 0x39, 0x64, 0x101, 0x2, 0x2, 0x2, 0xa9bc578, 0x0, 0x8000, 0x0, 0x8f6, 0x9, 0x9, 0x5, 0xe0, 0x40, 0x1ff, 0xd9, 0x80000001, 0x7fff, 0x9, 0x9, 0x9, 0x1, 0x8, 0x5, 0x3f, 0x7, 0x5, 0x6, 0x5, 0x8000, 0x5, 0xc8, 0xc000, 0x60480, 0x0, 0x3, 0x6, 0x1ff, 0x101, 0xffffffff, 0x40, 0x7, 0x10000, 0x4, 0xc6, 0x6, 0x80000000, 0x5, 0x7fff, 0x8, 0xd143, 0x3, 0xff, 0x10, 0x20, 0x101, 0xf2b6, 0x0, 0x528, 0x6, 0x8, 0x7, 0x67, 0x4f5, 0xffffffff, 0xa3d, 0x401, 0xcf3, 0x1ff, 0x80000000, 0xff, 0x0, 0x3, 0x7, 0xb9, 0x2, 0x400, 0xbae, 0x3948, 0x1, 0x400, 0x6, 0x0, 0x3, 0xdd7, 0x5, 0x3f, 0x80000000, 0xeec, 0x8, 0x6, 0x9, 0x8, 0x480, 0xfff, 0xfffffffb, 0xbc, 0xfd, 0x3, 0xcbb0, 0x5, 0xaa9c, 0xffffffff, 0x5, 0x8, 0x7, 0x14, 0xbe, 0xdf, 0xd4, 0x9, 0x0, 0x57f, 0x6, 0x4, 0x3, 0x1, 0xffffff4d, 0x3, 0x7501, 0xa3, 0xffffffff, 0xfffffffc, 0x81, 0x8, 0x0, 0x200, 0x1c4, 0x9, 0x2, 0x8, 0x1, 0x3, 0x7, 0xffffffff, 0x7fff, 0x3a, 0xfffffff8, 0x7, 0x4, 0x0, 0x2, 0x8001, 0x80000001, 0x32, 0x1, 0x9, 0x200, 0x401, 0x9, 0x7, 0x4, 0x800, 0xf74b, 0x6, 0x0, 0x2, 0x8, 0xffffffff, 0x1ff, 0x80000000, 0x4, 0x20, 0x9, 0x539, 0x9, 0x1, 0x8, 0x20, 0x2, 0xce, 0x3, 0x800, 0x2, 0x7, 0xfffffabb, 0x1ff, 0x5, 0xfffffff9, 0x2, 0x1, 0x5a, 0x10001, 0xfff, 0x10000, 0xfffffffa, 0x2, 0x5, 0xfffffffe, 0x2, 0x400, 0x1, 0x0, 0xa, 0x6, 0xff, 0xc7, 0x7fff, 0x8, 0x2, 0x7fffffff, 0x6, 0x3f, 0xffff, 0x6, 0xfa25, 0x3, 0x0, 0xe9, 0x101, 0x80000001, 0x1, 0x80, 0x10001, 0x90, 0x0, 0x4, 0x81, 0x8000, 0x4, 0x8, 0x8, 0x5, 0x0, 0x1, 0x80, 0x9, 0x10001, 0x1, 0xc1, 0xfffff000, 0x5, 0x6f9, 0x0, 0x401, 0x6, 0x7, 0x1, 0x40, 0x4, 0x9, 0x80000001, 0x5, 0x3d4, 0x9, 0x5, 0xad, 0x8]}, @TCA_POLICE_RESULT={0x8, 0x5, 0x9}]}, @TCA_TCINDEX_ACT={0x4fc, 0x7, [@m_simple={0x260, 0x1c, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x140, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18, 0x2, {0x9, 0xb65, 0xffffffffffffffff, 0x1000, 0x5}}, @TCA_DEF_DATA={0x8e, 0x3, '\xe0\xfa\x13\xfa\xd8\xf1k\'V\x8e\x19\xc0\xd1\x8a\xe5\xe5jI\xbc9\x06\xd7>\xef\xffW\xdf\xa6\xa4M\x96s\xd3\x9d##/\xca:c\x84_r\x85\xaa[\xb1\xd8\xbb|\a_\xa0\xbd\x80\xa1\a\x89.^\xb8\xb1\x04\xed\x8dhV\xe5\x9d\x81\xb3\xc8\xcaU]\xa1\x12*)]4\xbc\xe2\x13\'\xe8\xe7K\x99U\x9c\x1d_\xdegJ\x10\xb4v\xda\xc1\x19*lS\xa7\x14\xac\xa1\xfa4\xa2\xc0\x01\xf5\t\xec\xb8\x03?j\xf0\xb6:hg!@WE\xa2-k8\x1f\x18C/'}, @TCA_DEF_PARMS={0x18, 0x2, {0x0, 0x9, 0x2, 0x6, 0xfffffff9}}, @TCA_DEF_PARMS={0x18, 0x2, {0x400, 0x5, 0x7, 0x2, 0x80000001}}, @TCA_DEF_PARMS={0x18, 0x2, {0x237, 0x856, 0xffffffffffffffff, 0x7ff, 0xffffff00}}, @TCA_DEF_PARMS={0x18, 0x2, {0x4, 0x100, 0xffffffffffffffff, 0x7, 0x2}}, @TCA_DEF_DATA={0xb, 0x3, 'cgroup\x00'}, @TCA_DEF_DATA={0x25, 0x3, 'vmnet0cpuset#+\'vmnet1GPLkeyring[\x00'}]}, {0xf6, 0x6, "96e730b2ab9026f783a07ac3945a6dd9dd32e529318e13a753ec6878bc3c48c90c2815f6ce3ec6aa96c109ce302571c4b36a764d3070b2e782cb3ad895fd5d87e046137b72cf20d2514d632603e107ba1557823a8f0830e050d2f3ed2bd0611385adce437b2c459203de469af83151094db64c239ee5bc6fc793680c6fa9eff9316cfa4a132fc23a3aaec08600879ecf3000ba62c93da9214ef11c7bdf6388a5a570bac3375998747b3ed16071dfd8baf005dd149256ad55fd7e02fc8f227a6a55be0d5271edcb85d0eded16d530ddb848a3f436bc120a055cb8239a6db4fcaa51878f42df11cb7e1532dced7017a4c0e3f5"}, {0xc, 0x7, {0x82d07ed84b84eb98}}, {0xc, 0x8, {0x2}}}}, @m_gact={0x18c, 0x0, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x64, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x3ff, 0x80000000, 0x20000000, 0x435e00, 0x5}}, @TCA_GACT_PROB={0xc, 0x3, {0x2, 0x1930, 0x2}}, @TCA_GACT_PROB={0xc, 0x3, {0x1, 0xb13, 0x30000000}}, @TCA_GACT_PROB={0xc, 0x3, {0x0, 0x1b51, 0x5}}, @TCA_GACT_PROB={0xc, 0x3, {0x1, 0x1b60, 0x5}}, @TCA_GACT_PARMS={0x18, 0x2, {0x9, 0x400, 0xffffffffffffffff, 0x8, 0x2}}]}, {0xfd, 0x6, "5eff22e9f944ea7285efcf2610a9d12bd227250dd2b4c87794ec91ba2ff96553a25d56f22db8eb5c915d7411867fe3031b8d480a76f51f0006aee1875613b4aa2694314b3a6e471e9ba52d573c49904973c130cc2ff6fbea42fc863c8d0b55e767c3348d0a1d936d7f31ee2dd2283baafe552e60e9b93ec178f0652062bbf24221ce753e383ff2bfdcc216a5d405975d4c657e8e1f9945ad1e413f982c43a2caa519104b1c2fb3495df98b784deb54946f47f8773dde8fb4895561261c2a84f46a71ec892557d6b328db3c3199d1d3ba8e194bb4e9a935228bed05abb97408ef7d0a39ae8554bf5c49333aabf128ee6b377f85bef9a0285abf"}, {0xc, 0x7, {0xcfdf461e72319b3}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_skbmod={0x10c, 0x14, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x18, 0x2, 0x0, 0x1, [@TCA_SKBMOD_SMAC={0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x4}]}, {0xcb, 0x6, "7013ea7353623c329faf6629c4c62f9d72dce912c740dd375550ddbea2c8cb093f8e23410dd2d2970304c320c4b07bcbf3e48a0322917e7b1e7b50bf3009893d5bc39a83d0c007584b2ae0d59b38bbaacdde65d381c31cbda3f06140e6fcd6ca0ca781009c49f0b7035a261c64f2b97c80117fce269d189f0968e381f093e22130f688c4ba5a278b189874bed1a7b9364647bd91a518be5830c89232c09a822bce7da161be3002a7ef5f91371745ba33619782325398946ad341472e347b3b94e0522e6242c475"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}]}, @TCA_TCINDEX_POLICE={0xc, 0x6, [@TCA_POLICE_AVRATE={0x8, 0x4, 0x5}]}, @TCA_TCINDEX_ACT={0x65c, 0x7, [@m_ipt={0x21c, 0xd, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x138, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8, 0x2, 0x4}, @TCA_IPT_HOOK={0x8, 0x2, 0x2}, @TCA_IPT_TARG={0x123, 0x6, {0x70e1, 'nat\x00', 0x44, 0x200, "2c344ffe8e0bcf1670213bc64db2daf13d4f487fb62cf4cc3ae100278f25a76e1c7fb7eaf22ea63bdcbc0b37fcbc6e1b13d2504bfa24bd4ebb72c7e3bb8e8c118578985f5b56b1963e97b653d3befa640588f7021a354000636f8eb4075c24cda429e491ed84f01630d2bf0b7cfaac2ea02940cf11504f0c8030a4bd8c43246d19dbe9b68feef8e30e9dc91c03265323841ff631d86a9ec782e6fde8d74ab3f386ed6f92cad0f0a6f8b2a58ce84d0fe369b81d8c0f5ad995a0aa76fbe7467f28221ad82efab157fabbfd7b87888b79c5fd42f60c2c7cf02198677af1b32be51c42c6f92d38d671cb474f530e49eebdd8b1ee07f78bd745a2a0"}}]}, {0xbe, 0x6, "c39f290102793f53a4d4fc42484fe110c642afcc540042af94518f92b8bd8fb9bd8d67219af365df2455538acb58461e83a97cb122cc1917c6ced278daf4c36cf091f314c52efddcdeb3d5b58d268f1649985d10d721a57ac99bd9e4523a19e05548270ca4739cc3fdf35f750fb470f784ff7fcaa82fbef495a640cf99b7501e026926cce71b5cb3023040077dfa27c740f84da9486b79f48d6cefb91bc55c8c67a0e6c4ba8bcebd0aaab743fed6cc8bfbab403a830637edb643"}, {0xc}, {0xc, 0x8, {0x1, 0x1}}}}, @m_skbmod={0x124, 0x2, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x90, 0x2, 0x0, 0x1, [@TCA_SKBMOD_DMAC={0xa, 0x3, @dev={[], 0x3e}}, @TCA_SKBMOD_SMAC={0xa, 0x4, @local}, @TCA_SKBMOD_DMAC={0xa, 0x3, @random="d9f037445d38"}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x1, 0x4, 0x3, 0xe327, 0xfff}, 0xd}}, @TCA_SKBMOD_SMAC={0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x2, 0x1, 0x7, 0x4, 0x3}, 0xd}}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x1}, @TCA_SKBMOD_SMAC={0xa, 0x4, @remote}]}, {0x6c, 0x6, "28d5ff530070ae7dc32582851c7dd1f0af6ff2ad71e40b7b00cda2fd3db4cb236e4d644b8936d6ce7be5ebce938f80a0609f54a45adea910abe040adb47fcbe58369bb1c05baee3e4cbfb11368cc7af6708d99c52b9a3609adc1c04451d54669edccfc2e769e06d8"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3, 0x1}}}}, @m_ctinfo={0x108, 0x17, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x34, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x1000}, @TCA_CTINFO_ACT={0x18, 0x3, {0x5e3c, 0x1, 0x7, 0x40, 0x1}}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0x7}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0xfffffff7}]}, {0xab, 0x6, "8e7d00f145482e1cec8bf2ee9a51e61497190716147b69229e27184522a1484efd35f68ff69946654fd2d317b04ddd629c54992b2014798afcd149d3457df10020bcb562612a798712b582509b79f423a6c938bdb02cc6005972ac85c592e7cd5f202eab756090a17eec32ab34c1c8d8c3fff5ef5742f4e98fccafee915afca2f349d31398e449d3520809f7061672771e4743be132a4ae48e80c24b134ebad0cce10de53b0420"}, {0xc}, {0xc, 0x8, {0x2, 0x3}}}}, @m_skbmod={0x130, 0x5, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_SKBMOD_SMAC={0xa, 0x4, @remote}, @TCA_SKBMOD_DMAC={0xa, 0x3, @dev={[], 0x37}}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x40}]}, {0xe3, 0x6, "f1a8cc3c056c6f7e8abb4f9f347c2f05dd6d1a9be3f54f220818ed1fff638bd14e133177ef4c729febc27da8749c10201a4ea80cee43faac9837b78c4675de31adedccfc119623f0f7c69f5d6b2357f5f8418b0108aa500150ac61e800fa173fc260a6040d8be7ce0147e80c126026901b58c70f02951084d65f3688f52dff76d03e1f4112b430503e99c8736fe79dc82600658f9952ebce0ec8c66296375e221a1fa1cdeef5c69aa6f2177ee798626e08f3f53a6103f8c8ce85b6504ac90141be0f33395e133b5a6c582d18b7cb51492518f2d70c9ffa6475ed6d730b9161"}, {0xc}, {0xc, 0x8, {0x2, 0x3}}}}, @m_skbedit={0xe0, 0x10, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_MARK={0x8, 0x5, 0x7fff}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x1}]}, {0xa2, 0x6, "5f5fb60cde7c787d580ff6c08adb31706983e1ddc6fbaffb4c519aa86c6a999453d1ee1a488fcb9d3807e487b89a48ee08529de2150f86c96c7c540481167ee5a9df2961d94543455caeeb99f3a8ddcee29860ef2326dc8fb2b97fe055253658d2d4952c18ecc746dc1f11f359c2020eb3dbed619f90fc165322d2ae62decfddcf2f847bc4f761d8aa2dd5241e896fbbbd4cbc503c97c5286e6266a2bf26"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x3}}}}]}, @TCA_TCINDEX_ACT={0x10f8, 0x7, [@m_nat={0x10f4, 0x11, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0xcc, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x2, 0xffffffffffffffff, 0x6ad, 0xffffffff}, @private=0xa010101, @loopback, 0xd1ae2ba0d24e4d17, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x1ff, 0x4, 0x8, 0x84, 0x7}, @private=0xa010101, @multicast1, 0xffffff00}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x1, 0x8, 0x10000007, 0x9, 0x7}, @rand_addr=0x64010102, @private=0xa010102, 0xff000000, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x24af, 0x4, 0x1, 0x8, 0x100}, @private=0xa010101, @multicast1, 0xffffffff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x7, 0x2, 0x4, 0x3, 0x10000}, @local, @dev={0xac, 0x14, 0x14, 0x11}, 0x0, 0x1}}]}, {0x1004, 0x6, "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{0xc}, {0xc, 0x8, {0x1, 0x1}}}}]}, @TCA_TCINDEX_ACT={0x14ec, 0x7, [@m_gact={0x148, 0xa, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x34, 0x2, 0x0, 0x1, [@TCA_GACT_PROB={0xc, 0x3, {0x2, 0x23e1, 0x5}}, @TCA_GACT_PARMS={0x18, 0x2, {0x5, 0x7, 0x4, 0x3, 0x2}}, @TCA_GACT_PROB={0xc, 0x3, {0x2, 0x1b12, 0x1}}]}, {0xe9, 0x6, "66f7f345131ab045ec719f8258d99ac6ead97a326eee8426c39b4a7d377fda594c2e847801495704446828c0d6690189cc856e300a7aaf99d5d3d13d6c0ae4e798863bcb4bb06e78b66daad4a49492c78a42c8a59b8e69d13fb9d3ca1a22a5384944bd777ed0c4e63f748fcc4d203e0548c032221d93a1d0b324ee6b16ac600ea3da5e4e17f9175c64e388fe906ba72f90765ed8db88d7c01cc70337ec2f9ff805cb5d120f5d0b923eac63571c6c256a7341e06c5069b7d54713127583c1ea876e140b94ce04499ee1c87f1e602ddd3e9c0c49d5fbcf2790138bca5038ac86860e1f259fbe"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x3}}}}, @m_skbedit={0x9c, 0x14, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x4c, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0xd1}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x1}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x3ff, 0xc923, 0x8, 0x6, 0x7fffffff}}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x8, 0x47a, 0x0, 0x1000, 0x5}}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x6}]}, {0x25, 0x6, "4d789dea313a8c4700beb36ad60513d33a7712a1c8158ed854dfbce77208c8fa82"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2, 0x2}}}}, @m_skbedit={0x1050, 0x1, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PARMS={0x18, 0x2, {0x65, 0xfc000000, 0x0, 0x1000, 0x3}}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x4}]}, {0x1004, 0x6, "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"}, {0xc}, {0xc, 0x8, {0x2, 0x2}}}}, @m_skbmod={0x80, 0x1f, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x10, 0x2, 0x0, 0x1, [@TCA_SKBMOD_SMAC={0xa, 0x4, @random="855dee0c4922"}]}, {0x47, 0x6, "1a01fcf47086757a7bcfbc98c153d41e81ac47d1f9faacbed275abdd6b8d087fd1066c136953ee3e5f64a4e09fbed9f7a0b5841b8234e3c55a896afe58d3d00fa9ccf4"}, {0xc, 0x7, {0x1, 0x1}}, {0xc}}}, @m_skbedit={0x58, 0xe, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_MARK={0x8, 0x5, 0x8001}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x7fff}]}, {0x1c, 0x6, "a5c4ecfe39cb958d73063c61afb944a34bc7bfabf8ec46d1"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3}}}}, @m_connmark={0xdc, 0x14, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x40, 0x4, 0x4, 0x7fffffff, 0x1}, 0x5}}]}, {0x8e, 0x6, "0c596c8a88c937326dec7112d658d541bda14ad060c7f8e6ee6a6023b770623b761acb827ae710459c36fe42e1080d30bf75d051eea292127cd5147792dc581260c1ba623eb120f1030a0ab76205eb73ab5b24e8e112bdfdc7a56215783f6e711ff27c8179c110a1b2f8da5e77abcd33803756061820e2ee884527b89bff180f1331a3bc32c31bdea56a"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3, 0x3}}}}, @m_gact={0x100, 0x10, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x58, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x7, 0x4, 0xf, 0x1df, 0x6}}, @TCA_GACT_PARMS={0x18, 0x2, {0x8, 0x9, 0x1, 0x7, 0x2}}, @TCA_GACT_PROB={0xc, 0x3, {0x2, 0x243a, 0x8}}, @TCA_GACT_PARMS={0x18, 0x2, {0xcf7, 0x65f9e44e, 0x0, 0x97, 0x9}}]}, {0x7d, 0x6, "d8f02c850df2c7c8a4faac2ef8feb62f5a95a8933d9df81584434bb54aeb36a2e26fe8e5d64209d9761939e94459772ce182d7ee5be07b8fc6042828f9b18c20ee71f1ff378b1c82b5721fca80ebb42d7e280013cda0c1fef00424290797e01a9eb62686b25a3e0a0e1e9d39e221619bf14aef03961cee54d8"}, {0xc}, {0xc}}}]}]}}]}, 0x35ec}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 15:32:10 executing program 4: unshare(0x40000000) r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'virt_wifi0\x00'}}]}, 0x38}}, 0x0) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'virt_wifi0\x00'}}]}, 0x38}}, 0x0) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'virt_wifi0\x00'}}]}, 0x38}}, 0x0) r3 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) r4 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000000)=0x6, 0x4) 15:32:10 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x4) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r1 = accept(r0, 0x0, &(0x7f00000003c0)=0xfffffffffffffee6) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000040)=0xff, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000740)="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", 0x19b, 0x44, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)="216addf08e32b751b6e26a08fbb6473509f7bb367468f9120a4796c5a61169f3b3356ddbd2f46b0db5f6ec3544278ec903ff1589c646722aca51a7e2bb6f968ba4ca25d3786f96d1dc6675156c786b99cd2912a00369e126e4937f86836dccb544d978c595560c6ebe36b39193a17138c1bf619060338f72aa4208267b13ed025821a6c50043c45dd116e36c12d3675c5e91e4d71d3fd4d4d49afea8652077fae25fd3964b9e4da427733706e27b0ed327f73837bcfb1e8de35ed85f9508f0c6a957f0e8e511aac6ac14bbb9db6ac39015453538a2dcfe74977e5fe5f922eb34548f3d3bd125a02caaf23b0815239bd3", 0xf0}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x4, 0xc0010103, 0x0) sendto(r0, &(0x7f00000001c0)="da6f0563a12bcc9118", 0x9, 0x24008000, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) r2 = socket(0x2000000015, 0x80005, 0x0) sendmsg$can_raw(r2, 0x0, 0x40) socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000a40)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af401b1f2d6d6ececa600e08de6d17348b46d1de5497bfd0ef4e88a2064796288fc7000019ea0d4ed676657ada69336b46be7e43c94e024f42edb0a50a3359ad1d30e04f41669d9b8cc8a88d397340e9ad966a46a9203cfab8bb8ac1b72daafe04569b4b813e8783ad192bac18ac79a6103e9a8a68ab50435aa710220746dabe00c4183f2a67951df9703d4e4da7e2a61444151a38069fe904014ad9271ece37ab0dfaa50d7f25d5306398d0e9113d9b58c72ee21984afa7f00"/220], 0xc9) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x14}}, 0x0) recvmmsg(r5, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) [ 214.586087][ T29] audit: type=1804 audit(1590507130.543:90): pid=11002 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir349981671/syzkaller.uTP6z0/38/memory.events" dev="sda1" ino=15997 res=1 [ 214.696505][ T29] audit: type=1800 audit(1590507130.543:91): pid=11002 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15997 res=0 [ 214.759822][T11047] IPVS: ftp: loaded support on port[0] = 21 [ 214.773542][ T29] audit: type=1804 audit(1590507130.653:92): pid=11004 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir349981671/syzkaller.uTP6z0/38/memory.events" dev="sda1" ino=15997 res=1 [ 214.802962][T11050] device veth6 entered promiscuous mode 15:32:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[], 0x38}}, 0x0) [ 214.859687][T11058] virt_wifi0 speed is unknown, defaulting to 1000 [ 214.889092][T11069] rdma_rxe: rxe_register_device failed with error -23 [ 214.927409][T11069] rdma_rxe: failed to add virt_wifi0 [ 214.943742][T11076] rdma_rxe: rxe_register_device failed with error -23 [ 214.976563][T11076] rdma_rxe: failed to add virt_wifi0 15:32:11 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8ffd0000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) gettid() 15:32:11 executing program 1: sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000300)={0x58, 0x2, 0x2, 0x101, 0x0, 0x0, {}, [@CTA_EXPECT_TUPLE={0x44, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev}, {0x14, 0x4, @mcast2}}}]}]}, 0x58}}, 0x0) [ 215.052131][T11058] virt_wifi0 speed is unknown, defaulting to 1000 [ 215.094673][T11058] virt_wifi0 speed is unknown, defaulting to 1000 15:32:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) 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, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="580000f6db001000050000010000000000000000", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x3c}}, 0x0) [ 215.514669][T11047] IPVS: ftp: loaded support on port[0] = 21 [ 215.539671][T11023] can: request_module (can-proto-0) failed. [ 215.541928][T11076] rdma_rxe: rxe_register_device failed with error -23 [ 215.580379][T11076] rdma_rxe: failed to add virt_wifi0 [ 215.599957][T11113] rdma_rxe: rxe_register_device failed with error -23 15:32:11 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) close(0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x68, r1, 0x100, 0x70bd2a, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0x40, @media='ib\x00'}}}, ["", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x40801}, 0x8000) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) clock_gettime(0x0, &(0x7f0000006d00)) recvmmsg(0xffffffffffffffff, &(0x7f0000000740)=[{{&(0x7f0000000280)=@ipx, 0x80, 0x0}}, {{&(0x7f00000006c0)=@pptp={0x18, 0x2, {0x0, @initdev}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000b00)=""/117, 0x75}, {0x0}, {0x0}], 0x3, &(0x7f0000006d80)=""/102400, 0x19000}}, {{&(0x7f0000000ec0)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000002180)=[{0x0, 0x42}, {&(0x7f0000000f40)=""/127, 0x7f}, {&(0x7f0000002080)=""/107, 0x6b}, {&(0x7f0000002100)=""/83, 0x53}], 0x4}}, {{&(0x7f00000021c0)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000640)=[{&(0x7f00000008c0)=""/148, 0x89}, {&(0x7f0000002300)=""/224, 0xe0}, {&(0x7f0000002400)=""/34, 0x22}, {&(0x7f0000000480)=""/109, 0x6d}, {&(0x7f0000000500)=""/162, 0xa2}], 0x5, &(0x7f0000002480)=""/4096, 0x1000}, 0x8cc}, {{&(0x7f0000003480)=@l2tp={0x2, 0x0, @multicast1}, 0x80, 0x0, 0x0, &(0x7f0000004a80)=""/4096, 0x1000}, 0x1c2}, {{0x0, 0x0, &(0x7f00000036c0)=[{&(0x7f0000005a80)=""/96, 0x60}, {&(0x7f0000005b00)=""/4096, 0x1000}], 0x2, &(0x7f0000006b00)=""/53, 0x35}, 0x1ff}], 0x6, 0x0, &(0x7f0000006d40)={0x77359400}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r4 = socket(0x10, 0x803, 0x0) sendto(r4, &(0x7f0000000140)="12cd90bd19f900000000a1bdb25f2531d6b968a8047302b75c3ae4c6558b52b0881159c72fe450816f98fc85cc0400000052a4501a63620f05eff876a83fafa274c37f2fcbb9e047c11eac81b64c2f1be11a789647daca908846b8fb1eb265767903438dae5ce425bd7a5fa99ab245a800abb78cd82175d4ead80429efca8d6c25453e36e897ffc21f68c504b3600cf4e48dd851769411d7ebb58e1b395030d5db067653ad9456d98808d5f2c4ec4bc42348266ee09e2750a93b3356cd1ca0c6b94cde61000000000000000000", 0xcd, 0x0, 0x0, 0x0) close(r0) [ 215.633958][T11076] rdma_rxe: rxe_register_device failed with error -23 [ 215.663195][T11113] rdma_rxe: failed to add virt_wifi0 15:32:11 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x9) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) gettid() sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 215.699884][T11076] rdma_rxe: failed to add virt_wifi0 [ 215.734644][T11115] can: request_module (can-proto-0) failed. [ 215.783171][T11125] IPVS: ftp: loaded support on port[0] = 21 15:32:12 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040), 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) sendmsg$alg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="c11f9bc9998dd2cf3fdd94b7c656956c451efdbf54b537f7b04c16f0d08bc5760479be12f6bc6658a9c77ff9e03c1c008420829478efbfef3909f12a860fde873384c2dc17315dedc3a85144e7"], 0x1) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB='4\x00I\x00', @ANYRES16=r4, @ANYBLOB="02002dbd7000fddbdf252000000008000100020000000c00990000000000000000000c0099000800000000000000"], 0x34}}, 0x48000) r5 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000280), 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x20, 0x0, 0x40, 0x61}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r6, 0x1) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120000, 0x1000, 0x0, 0x2c620}, 0x1a) 15:32:12 executing program 1: getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local, @remote, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "fd4e00", 0x10, 0x11, 0x0, @local, @mcast2, {[], {0x0, 0x17c1, 0x10, 0x0, @gue={{0x2}}}}}}}}, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$nl_route(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000001640)=@can_newroute={0x44, 0x18, 0x903, 0x0, 0x0, {}, [@CGW_MOD_SET={0x18, 0x4, {{{}, 0x0, 0x0, 0x0, 0x0, "ef536879f43d46e6"}, 0x4}}, @CGW_DST_IF={0x8}, @CGW_SRC_IF={0x8}, @CGW_MOD_UID={0x8, 0xe, r3}]}, 0x44}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0, 0x0}) recvmmsg(r4, &(0x7f00000014c0)=[{{&(0x7f0000000140)=@alg, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/156, 0x9c}], 0x1, &(0x7f00000002c0)=""/29, 0x1d}, 0x6}, {{&(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000880)=""/215, 0xd7}, {&(0x7f0000000380)}, {&(0x7f0000000980)=""/218, 0xda}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/189, 0xbd}, {&(0x7f0000000b40)=""/217, 0xd9}, {&(0x7f0000000c40)=""/197, 0xc5}, {&(0x7f00000003c0)=""/51, 0x33}, {&(0x7f0000000d40)=""/189, 0xbd}], 0x9}, 0x5}, {{&(0x7f0000000ec0)=@nl=@unspec, 0x80, &(0x7f0000001440)=[{&(0x7f0000000f40)=""/248, 0xf8}, {&(0x7f0000001040)=""/170, 0xaa}, {&(0x7f0000001100)=""/94, 0x5e}, {&(0x7f0000001180)=""/204, 0xcc}, {&(0x7f0000001280)=""/225, 0xe1}, {&(0x7f0000000400)=""/4, 0x4}, {&(0x7f0000001380)=""/139, 0x8b}], 0x7}, 0x81}], 0x3, 0x40000060, &(0x7f00000015c0)={r5, r6+60000000}) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000100)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r3}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000440)=@raw={'raw\x00', 0x10, 0x3, 0x3c0, 0x240, 0x0, 0x240, 0x0, 0x0, 0x328, 0x328, 0x328, 0x328, 0x328, 0x3, 0x0, {[{{@ip={@empty, @remote, 0x0, 0x0, '\x00', 'ip6gre0\x00'}, 0x0, 0x208, 0x240, 0x0, {}, [@common=@inet=@policy={{0x158, 'policy\x00'}, {[{@ipv6=@empty, [], @ipv6=@dev}, {@ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@ipv6=@dev, [], @ipv4=@multicast1}, {@ipv4=@remote, [], @ipv4=@broadcast}], 0x2, 0x5}}, @common=@set={{0x40, 'set\x00'}}]}, @common=@inet=@SET3={0x38, 'SET\x00'}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x5a4) [ 216.150871][T11159] xt_policy: too many policy elements [ 216.236861][T11153] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 216.317148][T11153] File: /root/syzkaller-testdir242461699/syzkaller.Zn4e4j/33/cgroup.controllers PID: 11153 Comm: syz-executor.3 [ 216.470609][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 216.470624][ T29] audit: type=1804 audit(1590507132.643:94): pid=11162 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir242461699/syzkaller.Zn4e4j/33/cgroup.controllers" dev="sda1" ino=16003 res=1 [ 216.534492][T11058] infiniband syz0: set down [ 216.557203][T11058] infiniband syz0: added virt_wifi0 [ 216.623206][T11058] infiniband syz0: Couldn't open port 1 [ 216.641402][ T5] virt_wifi0 speed is unknown, defaulting to 1000 [ 216.814076][T11058] RDS/IB: syz0: FRMR supported and preferred [ 216.832986][T11058] smc: adding ib device syz0 with port count 1 [ 216.845853][T11058] smc: ib device syz0 port 1 has pnetid [ 216.931098][ T3502] virt_wifi0 speed is unknown, defaulting to 1000 [ 216.938859][T11058] virt_wifi0 speed is unknown, defaulting to 1000 15:32:13 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0xffffffff, 0x0, 0x6, 0x0, 0x0, "ac41d1c45d71d3af054182a9a6fdfebbf3550b2209895f348f8fc6716e08d1364ad5526c6e898cbb38c310d32b6a3217fa0cb9e4cafe0569942f464de7188b", 0x200000000005}, 0x60) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={r0}) r5 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$CAN_RAW_FILTER(r5, 0x65, 0x1, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x1}, {0x2}}, {{0x4, 0x1}, {0x3, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x1, 0x1}}, {{0x4, 0x0, 0x1, 0x1}, {0x2, 0x1, 0x1, 0x1}}, {{0x4}, {0x3, 0x0, 0x1}}, {{}, {0x0, 0x1, 0x1}}, {{0x1, 0x1, 0x1, 0x1}, {0x3, 0x1, 0x1, 0x1}}, {{0x4, 0x1, 0x1}, {0x2, 0x0, 0x1}}], 0x40) connect$rose(r4, &(0x7f00000000c0)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, [@default, @null, @null, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x40) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000100)=""/149, 0x207a0cb3) 15:32:13 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) vmsplice(r2, &(0x7f0000000140)=[{&(0x7f0000000100)="e2b5dece04bce5e0aa96c58625bddc38496d034cf1c242f62d5a13d49a84497f860619829e95e76879511934ea58752f84dd5ed1c50d08", 0x37}, {&(0x7f0000001200)="163b135c878279db42c01020ddfa4e271bcf32cc58d1c8e614027ff7e998748e1044df378f04951e2ba4b8a69f90752928b273e65bedc2b1c59972c7363df7c1bb68676cb0839af2b1fdf224ccc77cb35166c127c1225229c42eefa7bbde19b1acec20917a3e74c09a936b712b5d0fc40f8f00ac4a792cc05ca107f47aa4d988b879bff50fd28f991e3b563490d8281e6920580fc2ad8e59157283d4a86f4939909b6a1e93c92cf025a687f82a87dc40a50b893e8ba573e42c6617aae2078a0183998a5a86a753972fe9d081b67aedc85d082dd802fa8f86e51b4e81ea24193b5769", 0xe2}], 0x2, 0x4) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) getsockopt$TIPC_IMPORTANCE(0xffffffffffffffff, 0x10f, 0x7f, &(0x7f0000000780), 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) [ 217.140761][T11131] IPVS: ftp: loaded support on port[0] = 21 [ 217.212556][ T29] audit: type=1804 audit(1590507133.383:95): pid=11197 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir406635776/syzkaller.LVaUqs/35/cgroup.controllers" dev="sda1" ino=16011 res=1 [ 217.328082][ T29] audit: type=1804 audit(1590507133.433:96): pid=11202 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir406635776/syzkaller.LVaUqs/35/memory.events" dev="sda1" ino=16010 res=1 [ 217.464943][ T29] audit: type=1800 audit(1590507133.433:97): pid=11202 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16010 res=0 [ 217.557040][ T29] audit: type=1804 audit(1590507133.533:98): pid=11202 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir406635776/syzkaller.LVaUqs/35/cgroup.controllers" dev="sda1" ino=16011 res=1 [ 217.749351][T11131] virt_wifi0 speed is unknown, defaulting to 1000 [ 217.874175][ T29] audit: type=1804 audit(1590507134.043:99): pid=11207 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir406635776/syzkaller.LVaUqs/35/cgroup.controllers" dev="sda1" ino=16011 res=1 [ 218.288696][T11058] virt_wifi0 speed is unknown, defaulting to 1000 [ 218.714910][T11058] virt_wifi0 speed is unknown, defaulting to 1000 [ 219.132645][T11058] virt_wifi0 speed is unknown, defaulting to 1000 [ 219.435352][T11058] virt_wifi0 speed is unknown, defaulting to 1000 [ 219.623793][T11058] virt_wifi0 speed is unknown, defaulting to 1000 [ 219.758235][T11058] virt_wifi0 speed is unknown, defaulting to 1000 [ 219.950548][T11058] virt_wifi0 speed is unknown, defaulting to 1000 [ 220.138036][T11058] virt_wifi0 speed is unknown, defaulting to 1000 [ 220.398725][T11058] virt_wifi0 speed is unknown, defaulting to 1000 [ 220.624534][T11058] virt_wifi0 speed is unknown, defaulting to 1000 [ 220.815252][T11058] virt_wifi0 speed is unknown, defaulting to 1000 [ 221.013459][T11058] virt_wifi0 speed is unknown, defaulting to 1000 [ 221.221123][T11058] virt_wifi0 speed is unknown, defaulting to 1000 [ 221.347947][T11058] virt_wifi0 speed is unknown, defaulting to 1000 [ 221.471955][T11058] virt_wifi0 speed is unknown, defaulting to 1000 15:32:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket$inet(0x2, 0x100000000805, 0x0) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r6, 0x29, 0xd2, &(0x7f0000000200)={{0xa, 0x4e23, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x177a}, {0xa, 0x4e24, 0x6, @local, 0x8000}, 0x5, [0x8, 0x7f, 0xa15, 0x8, 0xb2, 0x7, 0x1ff, 0x5]}, 0x5c) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000280)={r5}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)={r5, 0x3}, &(0x7f00000001c0)=0x8) r7 = socket(0x23, 0x5, 0x0) sendto$inet6(r7, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}, 0x18a) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r8 = socket$inet(0x2, 0x100000000805, 0x0) r9 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r8, 0x84, 0x23, &(0x7f0000000280)={r10}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000002c0)=r10, 0x4) 15:32:17 executing program 4: unshare(0x40000000) r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'virt_wifi0\x00'}}]}, 0x38}}, 0x0) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'virt_wifi0\x00'}}]}, 0x38}}, 0x0) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'virt_wifi0\x00'}}]}, 0x38}}, 0x0) r3 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) r4 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000000)=0x6, 0x4) 15:32:17 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000007, 0x8031, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe80, 0xfffffffffffffec5, &(0x7f0000000500)="b9ff0300600d698cb89e14f043051fffffff00004000630677fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108098da1924425181aa5", 0x0, 0x100, 0x60000000, 0x20000000, 0xfffffffffffffe09}, 0x28) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000002c0)={0x0, r1, 0x8}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="040325bd7000fedbdf3506000000050001000100010000001400060076657468305f746f5f626f6e640000001400020000000000000000000000ffff000008000400e000000108000400ac1414bb050001000100000008000400ac1414aa00"/108], 0x74}, 0x1, 0x0, 0x0, 0x810}, 0x20008011) 15:32:17 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x004\x00\b\x00'/23], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x1e}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x0, &(0x7f0000000040)="07f9cd51b24d81a611a3a3b549b6", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) accept4(r1, &(0x7f00000003c0)=@in={0x2, 0x0, @loopback}, &(0x7f00000002c0)=0x80, 0x80000) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f0000000600)=@pptp={0x18, 0x2, {0x0, @loopback}}, &(0x7f0000000680)=0x80, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000006c0)={r1}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'geneve0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x38, 0x10, 0x1, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x0, r6}, [@IFLA_BROADCAST={0xa, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, @IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8, 0x3, 0xc}]}]}, 0x38}}, 0x0) r7 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r7, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockname$packet(r7, &(0x7f0000000840)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000880)=0x14) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r5, &(0x7f0000000940)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x38, r2, 0x1, 0x70bd27, 0x25dfdbfc, {}, [@NL80211_ATTR_PID={0x8}, @NL80211_ATTR_NETNS_FD={0x8}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0x4}}]}, 0x38}, 0x1, 0x0, 0x0, 0x8001}, 0x40890) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) splice(r8, &(0x7f0000000080), r0, &(0x7f00000000c0)=0x6, 0x2, 0x1) 15:32:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="340000002e000500000000002300000000000000", @ANYRES32, @ANYBLOB="0000000000000000000010000c000100666c6f776572000004000200"], 0x34}}, 0x0) r1 = socket(0x10, 0x80802, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000180)="390000001000090868fe07002b00000063000a0020000000450200070300001404001a00120002000e0001000a000300"/57, 0x39}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x9) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f0000001a80)={&(0x7f0000001980)={0x10, 0x0, 0x0, 0x90000020}, 0xc, &(0x7f0000001a40)={&(0x7f00000019c0)={0x68, 0x0, 0x2, 0x5, 0x0, 0x0, {0xa, 0x0, 0x8}, [@CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x3}, @CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0xfc0000}, @CTA_EXPECT_MASK={0x10, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}, @CTA_EXPECT_TUPLE={0x14, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x8}, @CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x6}]}, 0x68}, 0x1, 0x0, 0x0, 0x4820}, 0x40000) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0xff, @private=0xa010101, 0x4e22, 0x4, 'sed\x00', 0x24, 0x4, 0x64}, 0x2c) r3 = socket(0xf, 0x80802, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000180)="390000001000090868fe07002b00000063000a0020000000450200070300001404001a00120002000e0001000a000300"/57, 0x39}], 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000200)={0x0, 0x20c, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000400001104ac8ad007f5795c5185b41da3a013b60000806bc978a2f8bae5394e4ef0167fd9b43fe2ed8f0330076a7981fd44d7cbdcf00fa9d8b6f0ae7a76bed24a2b0e05bb8334d38ba1d2c8e7e126c508edf518ee28ddf385d5d5d2ccee30d587"], 0x28}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c000000103783c250ec8500e435000d07000c7f05545a608389eb65e5a83258fa8091c89b699252df440d397a934fe357642ca729c0b03ede105f4b41d1ad0f38d320f912257abf05bf3ed31eda23cb2196590190618fe06993a2a5f4fdc9f6782b01d61f8ede181e883afbea2fabcd66d8936877eb1de5f1e33f0301000000760528a8b110062cdb5fe8aa3201cf", @ANYRES32=r6, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000f79904fdca84a8de445ef454457a0b7761ae26b0ffffa6409b17e7149a2b000e91a052f72958eba664acb752139f0e261687945cb60128c67ca8"], 0x3c}}, 0x0) r7 = getpid() syz_open_procfs$namespace(r7, 0xfffffffffffffffd) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@newlink={0x140, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0x4}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x2}, @IFLA_XFRM_LINK={0x8, 0x1, 0x4}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x4}, @IFLA_XFRM_LINK={0x8, 0x1, 0x2}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x1}]}}}, @IFLA_MASTER={0x8}, @IFLA_NET_NS_PID={0x8, 0x13, r7}, @IFLA_MASTER={0x8}, @IFLA_VFINFO_LIST={0xb0, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_SPOOFCHK={0xc, 0x4, {0xf754, 0x429910af}}]}, {0x9c, 0x1, 0x0, 0x1, [@IFLA_VF_TRUST={0xc, 0x9, {0xffffaf55, 0x39e3e285}}, @IFLA_VF_RATE={0x10}, @IFLA_VF_RSS_QUERY_EN={0xc}, @IFLA_VF_MAC={0x28, 0x1, {0x0, @broadcast}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x401, 0x1ff}}, @IFLA_VF_MAC={0x28, 0x1, {0x1, @broadcast}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x8, 0xb75}}]}]}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x81}, @IFLA_BROADCAST={0xa}]}, 0x140}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000700)={0xe8, 0x0, 0x0, 0x301, 0x70bd25, 0x25dfdbfb, {0xc, 0x0, 0x5}, [@generic, @generic="6e178ab5dde968f851d26f126f79416ac1224c12b95159941787e6efd050423d1766c6120c288e8ca5f7e5bfe221980b01d89fca8c983d77ab0494b7d3a1d3663ec4691728e6e72189a96cd6104a46408d64fba877c2783e1f31a18a529fbcfb1f246cffbda7f5755771663f81166e7f0133459db0", @generic="7e3d816319d8b6dd5021166fad016ff1f3720f3db1be4609e732f7a079efb29d865454e31bf4b6425fe1939cf7cb6264cd33e316e0f39821ccdd174f3ba7fbc8d99e452d8aeff00fd57b04764bfa5eb167d4302ba8326e6515dc469539fc6a"]}, 0xe8}}, 0x8000) sendmsg$TIPC_NL_PEER_REMOVE(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4020001}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="48020000", @ANYRES16=r5, @ANYBLOB="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"/578], 0x248}, 0x1, 0x0, 0x0, 0x4000080}, 0x801) ioctl$sock_rose_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x25be, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={'rose', 0x0}, 0x7, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) 15:32:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000000c0)={0x5}, 0x4) r6 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r7 = socket$inet(0x2, 0x100000000805, 0x0) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r7, 0x84, 0x23, &(0x7f0000000280)={r9}, 0x8) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r10, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) setsockopt(r10, 0x3, 0x8, &(0x7f0000000380)="2f6cf9d676fd1b61d0c2ee474379bdacc5815a4efcf8080026ea9895644364eccbe6e4f588655960f6df8d4b163ee5be6ee5f75e2af1dd30f74ee0921bbb870f07ca15602441651c84782a6389dc226fa2e450810e553146a4f9bd664e03ebe5e50a2b91e2", 0x65) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00000001c0)={r9, @in6={{0xa, 0x4e24, 0x2bc, @mcast1, 0xfaff}}, 0x4, 0x8, 0x7, 0x8, 0x80, 0x2, 0x3}, &(0x7f0000000140)=0x9c) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="4c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB], 0x4c}}, 0x0) [ 221.711032][T11251] __nla_validate_parse: 3 callbacks suppressed [ 221.711042][T11251] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.1'. [ 221.722057][T11254] IPVS: ftp: loaded support on port[0] = 21 [ 221.756766][T11258] rdma_rxe: already configured on virt_wifi0 [ 221.759385][T11253] IPVS: ftp: loaded support on port[0] = 21 [ 221.773556][T11259] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 221.803674][T11252] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 221.831549][T11258] rdma_rxe: already configured on virt_wifi0 [ 221.857017][T11258] rdma_rxe: already configured on virt_wifi0 [ 221.902411][T11268] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 221.951488][T11251] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.1'. [ 221.984344][T11253] virt_wifi0 speed is unknown, defaulting to 1000 [ 221.994814][T11261] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:32:18 executing program 5: unshare(0x40000000) r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'virt_wifi0\x00'}}]}, 0x38}}, 0x0) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'virt_wifi0\x00'}}]}, 0x38}}, 0x0) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'virt_wifi0\x00'}}]}, 0x38}}, 0x0) r3 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) r4 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000000)=0x6, 0x4) 15:32:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'ip6gretap0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000019c0)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32], 0x28}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r7}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r8 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r8, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r9, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) ioctl$sock_ifreq(r9, 0x8995, &(0x7f00000003c0)={'vlan1\x00', @ifru_data=&(0x7f0000000380)="5a9a1ce0cc1697f90b85d3cce89e9abe506e4a527b3a5104522c582a34540e34"}) setsockopt$EBT_SO_SET_COUNTERS(r8, 0x0, 0x81, &(0x7f0000000280)={'filter\x00', 0x0, 0x0, 0x0, [], 0x3, &(0x7f0000000240)=[{}], 0x0, [{}, {}, {}]}, 0xa8) 15:32:18 executing program 2: r0 = socket$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) r3 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$inet_udp_int(r3, 0x11, 0xa8, &(0x7f00000000c0), &(0x7f0000000300)=0x4) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r4, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff30000000000000000e1ff", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="140012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010062726964676500000400028008000a00", @ANYRES32=r7, @ANYBLOB="10ddcc4eb2bafc972884d6e2c07884ffe1388d75beed73606ba762c1385455d97e4e1fda900f361706afd410ec59774c64c43df4842003cac1ac36486d01945a2d387fa757d163b7bd967de37eed1b4f004fd6665746a86469173b1c063476e4d69f26528f99"], 0x3c}}, 0x8080) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r10}}, 0x20}}, 0x0) 15:32:18 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) ioctl$PPPIOCGDEBUG(r1, 0x80047441, &(0x7f0000000040)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000440)=@raw={'raw\x00', 0x10, 0x3, 0x3c0, 0x240, 0x0, 0x240, 0x0, 0x0, 0x328, 0x328, 0x328, 0x328, 0x328, 0x3, 0x0, {[{{@ip={@empty, @remote, 0x0, 0x0, '\x00', 'ip6gre0\x00'}, 0x0, 0x208, 0x240, 0x0, {}, [@common=@inet=@policy={{0x158, 'policy\x00'}, {[{@ipv6=@empty, [], @ipv6=@dev}, {@ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@ipv6=@dev, [], @ipv4=@multicast1}, {@ipv4=@remote, [], @ipv4=@broadcast}], 0x3}}, @common=@set={{0x40, 'set\x00'}}]}, @common=@inet=@SET3={0x38, 'SET\x00'}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x5a4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r5, &(0x7f00000008c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000300)={0x50, r6, 0x100, 0x70bd29, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY_RTS_THRESHOLD={0x8, 0x40, 0x20}, @NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x8}, @NL80211_ATTR_WIPHY_RTS_THRESHOLD={0x8, 0x40, 0x5}, @NL80211_ATTR_TXQ_MEMORY_LIMIT={0x8, 0x10b, 0xfffffc00}, @NL80211_ATTR_WIPHY_DYN_ACK={0x4}, @NL80211_ATTR_TXQ_MEMORY_LIMIT={0x8, 0x10b, 0x8000}, @NL80211_ATTR_WIPHY_RETRY_LONG={0x5}, @NL80211_ATTR_WIPHY_ANTENNA_TX={0x8, 0x69, 0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x20040040) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000280)={0x24, r7, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8}]}, 0x24}}, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000500}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r7, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xfd}]}, 0x24}, 0x1, 0x0, 0x0, 0x4048044}, 0x4041) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r9, &(0x7f0000000180)=ANY=[], 0x1000000c8) r10 = openat$cgroup_ro(r9, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) openat$cgroup_int(r10, &(0x7f0000000140)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) [ 222.304565][T11295] xt_policy: input policy not valid in POSTROUTING and OUTPUT [ 222.313990][T11293] IPVS: ftp: loaded support on port[0] = 21 [ 222.355982][T11294] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 222.432705][T11301] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 222.483716][T11305] bridge1: port 1(ip6gretap0) entered blocking state [ 222.495528][T11305] bridge1: port 1(ip6gretap0) entered disabled state [ 222.538703][T11305] device ip6gretap0 entered promiscuous mode [ 222.596291][T11306] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 222.644798][T11306] bond1: (slave bridge1): making interface the new active one [ 222.664552][T11306] bond1: (slave bridge1): Enslaving as an active interface with an up link [ 222.722714][T11301] bond1: (slave bridge2): Enslaving as an active interface with a down link [ 222.785671][T11327] bond1 (unregistering): (slave bridge1): Releasing active interface [ 222.890347][T11355] IPVS: ftp: loaded support on port[0] = 21 15:32:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="5000000030003deb00001e0009000000000000af00000000380001000b0001006d697272656400002400028020000200000000000000000000000000000000000000000003000000320f9c383d21de2cba5f02b10df0a180dfdec5a0bf4a2a5c8e7db442aff31c979615b21c2f24a75b43fa5cc86ab8a7212fea4bc7808dc843410656acfe35bb3363758c7f78bcda0458a3c76a707e48077154a53890d3a42385e1cf6f02508a141402a07984b18d5c3ac1371481fb7104ca993eefc7d2233715a7647863afa314e7f5268c1fca288d500c0da113e688e700000000", @ANYRES32], 0x50}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) sendmsg$SOCK_DIAG_BY_FAMILY(r1, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x1308, 0x14, 0x100, 0x70bd29, 0x25dfdbff, {0xb, 0x4}, [@INET_DIAG_REQ_BYTECODE={0x53, 0x1, "20257155d4cf4b9b4d7c3db522c2e24ffdfcc008cfd6d74ca2c843d342038dd7d541e5530112dd7558afb4bc1a811eb77edc5bfc10f4a743487fa7cf34a4a131d94a780bc3f061b348377c57acd486"}, @INET_DIAG_REQ_BYTECODE={0x78, 0x1, "8684d5e75d3365fd6364a4f27240badf320588a8fc367ab1271d57b1101d88dd7fb0ec2897cbcb691c7e96ce0acbc4ce5a7f10b1f2230c1a5826597b27452feaca80b83325cc053cd55ace973df686d0e76ad1c107e069b3419ed03f5c032d3767ae91b70bf81b3fc907f738fa8083e97925a553"}, @INET_DIAG_REQ_BYTECODE={0x9b, 0x1, "20e3b0744fccf8f6426d5245d74d5d0ee9f9866aa589ee4519d6fca24d72cc8ca0e388a5a7e06c681c6848cea5c6bb92b95007ca6bc46639c5a5697c1c5ae0bb5cdbc6f726ea287a85ce769d439256e1163618cd39fec686ca2e2586af0bd29eed7b61eea0433e3f076a42ad8e32b4fa15faf99038526eb08ecd95cbb7df664260ae2348d971b8d70f620e3129e52623e5a80cd9e96e2e"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "87cb0dbdf9c3bd2c47ba2176505e68949c19ae40f84c0ec8c5f4e459a6ce00dd7c9efa00986bc7ca3f418d610a7c1a2c771bd0571436855a14673871e0fb8a96d04443b6f9bf8c8d8d4609317c7d36309aec95a0838e62aa02805d35b5247bc351840622f0eba70a743ec9e31b32ff7ffd21ec2e9faac7f74fc0a83586afdf5cbe3a17e53d9c1eff72149d5cfeb3b12a915492b6760c9ff06db5da7dd2dbeeadb60fc3783378650ad58532d4b4b2e0f5bfc89f31c4ca3969ecd79ebf7f4799014995c235e098cca421f4e12e425e6b5de932effd5586a4aea8c2e1cbe901abfa06cd0316fb952b6f712b680a639caadc61c3b5628520781ca8bc54258ba0c453ecc77520e26815a8bf457be77c0031c26815a2e3ffdf16be3f25307926041a8315bad02d1c54481ebc6d382dd94e9d34821ed0d44b11778bbba0f4d69887d3c700fe861bf59250fae0993c1fcf136088f934e835293a7a6cc093cfb22db2f8e857b74347b0a1164029b36c85cc81efe4dfd01ad52dbbb07565f44f7ad53f3f19d8237a6855e5dab1c1cf78dc5b53b41b311908ae233422efe6dce65e63de1c646c2f25d1127939d7571c469188caf62e76bd07fb72b3fc4f84fb2a85c5319753a456e982e138190562e2190c11c41ee65f577ebcbb4b3e5592660eb82ae5acdd2975d3d286fa2e851b11de4913b7a672b59886531dc501f0d6abf00e73dfb904bc1c1f90287d4763442342239c28e357aacddeac38b0a2146f4610aa0d03af3d9406021e44ee8059fc7f2c9bbcd3934d3810d0ca26ac8c9b8d6dfb06c2a4067c9bc57e7ff893eae84393af57e4cab0b8ed24e42e28ce7bbe29264cf97d4f78e85307f2e1f8e667c126e10a1f109647940106f73c93be69dc350e0c1353cc5f6c83dad0b341f486f0b7f35559f6f06bb735a97a8e9eda3fee19f94159d7e6e9856074cf026eafc2b035f00e62dc990eb65002cfa95f75233c57b451fcb5038e48b27ce0f7e71abe708d4dde45b8c5b094759084882da92f69c50a18a0bcf020dd21763dbc58da4ab0692fc30d6bdb0f3d32bb2b49df26ea9b3af68eb12402645c817811bacc83d0d775087fa5c054d578cd5b4de45b62e7333be3e2c16a362a2dec6c03bf440454c3095074520879609970840357a4e99c281bdd4a159c68cd991a3b26cb60511cfec6f5775ea26d8167405027049f70af93a498b83af8a91e9c806344c6973d773b04a40ec9f9af11e0fef5eaf1c10ea5a6e6575b30242a1a5d4ed1331490dcdd26496d3be661f101e18a53ae1bc4b87f4291abc9eee0cab76cb5bbc56f21eed51f885519106d386ee3b948aaf93ce81b824405a23c15d481666e9449804a76b54defc33a1e7da5e86d18cd520db3988f2464ddc8b484f8df89b7eff9da6d075af1393ee673f3710c52f6292560f07bca318d4f8e27eb883f7b6d578c3ec218fd42b88188177b1b30db1a8874846dc8d254d2a08e45d657a879cfb6de2f1d7467491655eff485881c89856b28bf0a835ae72a17099e38b456890e43568a52d36eb839fa275ecd43da8231a18f44916142f2a9b703eb3e5b713d8360e05082e7d4f4b6e6bb5463db00c96a5f0f7c763a51e681144e1ccca9eca5e601142fdf4168a12612f21703b778526e1f9c59c01d776a934573fd8b686e9ca709d3a6aeafa0c3d54003aeb99183a59099e9ed3e9cadfe46d54e975fe520c1ebab2aa2dfa3a942644e24b2d25c68826c66d0dc3fb453ea5bfcd68eebdc116b47e880930239894717ba36bea4f0af1432327e97b4acf673eb7a97bd59ddf66cc6c62b9310b32c00219bb16ac0fa3e907d3d00ecb4e65554f70a7d3e1b0a63e358fa805c9e2c3960a2b0e5460a86ec1d0a543e0cd84dde2d532ef6abe5a6663dffc227819a5533c316ee24747947f289443a8c35b03d6fa9aec7ab4c6032a05bfb425b5cc76138b7fa285dc34013d43f99d1443bb2691a0fd799a7258a8e09ec356d1f5481cbfe5b37f56757952c425c2aea59b8197c69837f71288f7fd151928e95ebfdabdc1b3e600ba4166a0ccfaeedce0e73175e42455c8e7bfb57d82d0408d55f812bb5d8b1a2549e484670c51eb7d59cebb1844a8f99bf7e49ddecbab754a07a61b91cdb9d5897e33880ecbe9cbef604454b817c1af2e1a917895c5d64d0f8a29f8689cc7ec9048b04f5c8c1afb570c0677b2c357005c3d8c63e4261ad24c6bd4b63693445183228fbe303777cb0aa0833f52e509d3d6a656a3fea10a40d032eac13333e176c3aa2e91cf1f95c67242318fd6486c113a51510fdb8c25fe0d1784f4eae7f272a37df2768910dbae46fc7c9259ab60b57896e331be88da3f5780161b01ab23165c78d2daea7178e585d2d2ad7dbb2287240939f0cecb6519f8075ab8c8834a37ea7cff5d2595382331dd97d5feecfc4f663f7e272dc4a530fce1f905aec52f92c17e2dfd757a197641751d6bb7d9c59c6f1706af23316ac1fcb057b2d192670a28cd68201553f28d6f0fa3b7e31876fe2cc956ea0ee8965a6929db3f5ec45525bf68f62a80c01eefdbae5e03c33881253189ceaea168aac5ae0139f0b256e99be2a76aa23a6c5ce13f5a3fd00b6549042efc013d8f56ebf65313d0a6d7e7568587328095beeff43d68b9be3580aa7299204f8fcc7135ebf2392b834cb2964a85dc40fd60b3c49409de1be2c36a4027632a875fa31cb7465b564cc65f55efa58bc3dd078ba070697f73484daae8f47065f5b7272d415e517517fdfc77f0b9ec91797b50de7fe75fb8b2cb625e8fb31e36b29f3302873b54fc58f7aa1df98a6caed532737f6461be4255409d2f974fc2992d43d6d6de144d605836cd3a1b9d8d34f2e4805973490409778841ef7969da6e1ca1c565352e8cdbec2eea6189a70e77b86e2007b709c7734b405b5113831a1e0d7f2e63ad5110ac35d3b109614e52a67f161e35baf354182f7cbc42455b408593d735497de5d196e8e565d1adb53ad272527400097912db66976898cea986849018bb266b952cf3b782b216d2488712e1e08eec488c21430e3fa33600099696b358b4d196ce96d075b2d22966ae91ba85aa358fda9482410bd98c19446fc37c221a80f63caab139b26e0980deda7b44102458f64cd724c3c7597dc2b05ccb16e2ca8b2c5aa5e56cc037b05d368225c1a4a505bc1352d9abe8c589f3b95a3fd535b87422083ea115d26b6baecaca561f02001ec1585709c3432ad43ae53e24a13e3ce54f24d852fc10c2410a62c3a1b4db0c0eeb0a7d51ceb973f4d94e75f664b736954ddc6c4ab4554445fa163315eb9c3b6c93edc6d75221534f68e336eab1cd75c5316725c550d8772f9de4bc6569430bf75aad606340a69c9d58ea14b3679bd94c82e8afd37bf531d6c75d13cf45fd86433be68a8508921596754f536dc89ca09f3054e351df444830558ce9a5894e2e0aff3de3afd63ab582dd8ebfa2b0a696e7b4d6c69ad554dc8064009af54abeb2a04fd620d829f360938a2b51639b839fe0ca2c38d95dff4a96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@INET_DIAG_REQ_BYTECODE={0xb6, 0x1, "cb9ef08f10e7b118609417bfcca85bd88bf4c31f80722e233ba947d898a350a244def1a4703bad7de1c336ffedf3cc465f7fe8ecb48e34c1516501c9c1440c422de5352f8c1632a230a246c87a20a248292a0efc45c4e6c2b03234eebd73f88b81fce73ea53a3728d92fe4be0e7a9f680d7822dd6183200eb6ee164b2180b407774e3db787f12ea7d9ae80d8ffdd1a6940d64a9f37dce320bd668f56a1f60467d50dfb415f7c24722228346346f4bdae73e3"}, @INET_DIAG_REQ_BYTECODE={0xcf, 0x1, "649969524bc44102e71b2392491c62d3c42f37570e8ba90d4e0789bc9301aacf9fc8d1e06ca2d222d619ea522e8f933bc79e11e27092c1439272d2a7ecb954b7e8f5906d0fbbc246a5f161b28ba679574618086d42f39bb530c314de27a6a68e298e4c2ca5f533c70165bc2a7a6964a30e5ffcca30c9252647a00eaf2247572cf62ecba5a468dce7ff994e53b700a6c79ac8073b37d6913e2b66a63a3f8ee8e3c5ed8df04c0e622eb1244aadea6b0d3e355641c4433a9670c1434840c79f66471a131d0b90e386d732c261"}]}, 0x1308}, 0x1, 0x0, 0x0, 0x44}, 0x20000000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) sendmmsg(r0, &(0x7f00000002c0), 0x0, 0x0) [ 223.209142][T11327] bond1 (unregistering): (slave bridge2): Releasing active interface [ 223.391968][T11327] bond1 (unregistering): Released all slaves [ 223.449068][T11254] virt_wifi0 speed is unknown, defaulting to 1000 [ 223.470803][T11305] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 223.600617][T11297] rdma_rxe: rxe_register_device failed with error -23 [ 223.654818][ T7] tipc: TX() has been purged, node left! [ 223.660991][ T7] tipc: TX() has been purged, node left! [ 223.666937][ T7] tipc: TX() has been purged, node left! [ 223.674377][T11301] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 223.683169][ T7] tipc: TX() has been purged, node left! [ 223.695517][ T7] tipc: TX() has been purged, node left! [ 223.701909][ T7] tipc: TX() has been purged, node left! [ 223.707778][ T7] tipc: TX() has been purged, node left! [ 223.719828][T11306] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 15:32:20 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000002040)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0}, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a4bdbdf0500deffe8000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r4 = socket$nl_crypto(0x10, 0x3, 0x15) sendfile(r4, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x2605125ff536eb7, 0x0, 0x0) [ 223.966396][T11293] virt_wifi0 speed is unknown, defaulting to 1000 [ 223.992191][ T29] audit: type=1804 audit(1590507140.154:100): pid=11433 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir406635776/syzkaller.LVaUqs/38/cgroup.controllers" dev="sda1" ino=16028 res=1 [ 224.024920][ T7] tipc: Left network mode 15:32:20 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x300, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e", 0x23}], 0x1}, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xb, &(0x7f0000000000), 0x4) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000000)="f652dac95e852b390d776800795be5b1162ead0fd6c50f811c576492f8b659534118b31ad11534d2689e31b796", 0x2d}, {&(0x7f0000000180)="8bc6128ccbd3aa0eed9355c22addc26131cf18cb15990868207bcd39f61994cfe9d15f72046d328b7106af772df296c11ee034c666784027ac7c4ef5add3b467c07cdfdd948e565c094649be8cfd509c0bc7a80374ee5dcecc28dd2d512ac8400bb625107accc524093fe4d060290f3108688f0cbd536cff1f9fedda57f2daaa2f2f264356d428aa3c39ebce340b223fdb0dd5066b197d75fb04347a4c", 0x9d}, {&(0x7f0000000240)="fa5dca818763465fea0b1050d84d2dfe691f465457aac08050cccab9773d58564e9b88e15019264ad1afa52385ef2a94a1fa87d4cd7465d2835bea47929e0cae27d1dc05cfcfc984fd8ffcbb4935322787a4f2a0403c2341118be1efe64215d7b9ce7a666d5fddfdff569e3b11b03ce23ccc455f03977a75b6082e9c3b8d029aecae4d50672c32d07d5bad2e7aa8cd2913fe069ed1d3f8d225a29400c995ed34449b5c9c50caf89adef0beb86d603aef25f5271f4145ec75a921bd0edab4d0f30a83cf05e4550e51db85cc0ca5d0b0c7c0513c8cec8fad84ee4dff05b059c4987bf6be4a7a6ede38a31962b44ed2485a06c0", 0xf2}, {&(0x7f0000000340)="217e6273f2e553be6c730a0f5a93f92c6bff733d53201994779d794d3ea6e944781565d8bbe8d701ba1693d08f53d845fb75aed5c1be0d069af23a9af72cf0bf439059dd3f9a8bd91161d180578136ae6df28434545dc6c86998e33a24ea7f2cab2958f68568f79d65a19122dc53fcddc674a52630b9cd7c572353a432b7395d0fd34b1d702a3c93", 0x88}, {&(0x7f0000000400)="1e85695dc593fe820d0d2fa323e6bbf8ecc677acd692654048e65b27895f59e458c00edc64e054142a89348db723e92e4df7b52db1849d613910a7545a73fdc6b53881f2f2eb54da08ffe4e7eb9d1602c2234ee49fedbe2fcca9bec2253a9f999820c441f91e1b1f8a9dc52cf7471ae278b0bd25c2ba958ab4f20e1087023908d7e6", 0x82}, {&(0x7f00000000c0)="de7e88a9bcb172510f087fd1b75d07e88a39cc9c1b8172445db7a82f724e20b50a9d1fa4bd8c480110ec1ffb5f9c102cb1fb954ec29b1500e044216ac03a82c4e7edcc92c90dce96fb513cde555ded4f", 0x50}], 0x6) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r5 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000001840), 0x40800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000700)=ANY=[], &(0x7f00000018c0)=0x2f) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r6 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0xfffffffffffffd10, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r1, &(0x7f0000000640)={'#! ', './file0', [{0x20, 'wlan0-)#,'}], 0xa, "9120d5b687130003e6eb885ddd1cf6b621f1a64978dcac5998a8e6ee237444cb20198f49e87c2eda6894dcdb4eb2e8b97c741d470b50130aff5d29e6561baf160e2aa35eb7cf237bed69e1b26534469380abccfe41f80d382651c7886cadb8c47c737a7c2942a6481b549de11b223d509e1bb918cd13630f3a8cb9f7bacaba20361fa7eddd42dff8ae"}, 0x9e) splice(r6, 0x0, r3, 0x0, 0xd86dac9, 0x0) ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f0000000800)={'wg0\x00', 0xbc, 0xffffff81}) r7 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001fc0)) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000002040)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r7, &(0x7f0000002100)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000020c0)={&(0x7f0000002080)={0x1c, r8, 0x2, 0x70bd28, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x20008000) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r3, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0xffffff2b, r8, 0x100, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1b}, 0x1, 0x0, 0x0, 0x80}, 0x4004894) [ 224.078018][ T7] tipc: TX(7f) has been purged, node left! [ 224.703274][T11304] rdma_rxe: rxe_register_device failed with error -23 [ 224.710344][T11310] rdma_rxe: rxe_register_device failed with error -23 [ 224.718762][T11297] rdma_rxe: failed to add virt_wifi0 [ 224.724770][T11310] rdma_rxe: failed to add virt_wifi0 [ 224.745700][T11304] rdma_rxe: failed to add virt_wifi0 15:32:24 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000002040)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0}, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a4bdbdf0500deffe8000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r4 = socket$nl_crypto(0x10, 0x3, 0x15) sendfile(r4, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x2605125ff536eb7, 0x0, 0x0) 15:32:24 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) syz_genetlink_get_family_id$tipc(0x0) socket(0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x30, r4, 0x23f, 0x0, 0x0, {{}, {0x0, 0x410c}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 15:32:24 executing program 5: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x4}}], 0x30}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x7b, &(0x7f00000000c0)=@assoc_value={r3}, 0x8) r4 = socket(0x8, 0x4, 0x9) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000240), 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r2}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x7}, 0x8) 15:32:24 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) r5 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) accept$ax25(r5, &(0x7f0000000300)={{0x3, @rose}, [@null, @null, @bcast, @null, @rose, @default, @null, @null]}, &(0x7f0000000280)=0x48) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x82, &(0x7f0000000200)={r6}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r6, 0x9}, 0x8) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r9}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 15:32:24 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff}) openat$cgroup_ro(r0, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r3 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000100)={{0x2b, @dev={0xac, 0x14, 0x14, 0x21}, 0x4e24, 0x4, 'lblc\x00', 0x3, 0x3, 0x41}, {@private=0xa010100, 0x4e22, 0x0, 0x4, 0x7fff, 0x4}}, 0x44) pwritev(r2, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000000040)=0xae) sendfile(r4, r1, 0x0, 0x100000001) 15:32:24 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x9, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="b400000000000000630100000000005200000000000000000000000000000000b539962ac186b5948a25c888825ecdcfad94847977926af0109e8bd5c856a5b60c6574dd238c8cf8271776676cb5413f20702fc4dcb6926049addc284b1b06fd46a0f247675cd4f8f9f075a96ee1f3d21136eadf564df35b53598d13627ffa304ef44fa1faa70b84dfd838dbc12669dc772df36e11a345b2d215708ac12a94f3e72fee8bcdb262aaf140598a76e813ed4a9865"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x100b0, &(0x7f000000cf3d)=""/195}, 0x48) r0 = socket(0x9, 0x80005, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet(0x2, 0x100000000805, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000280)={r3}, 0x8) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r4, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r3, 0x33e}, &(0x7f00000000c0)=0x8) r5 = socket$inet(0x2, 0x100000000805, 0x0) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x23, &(0x7f0000000280)={r7}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r7, 0xeb}, 0x8) 15:32:24 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) 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}, &(0x7f00000002c0)=0x14) socket$caif_stream(0x25, 0x1, 0x2) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x58}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, 0x0, 0x0) [ 228.229991][T11547] batman_adv: Cannot find parent device 15:32:24 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000002040)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0}, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a4bdbdf0500deffe8000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r4 = socket$nl_crypto(0x10, 0x3, 0x15) sendfile(r4, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x2605125ff536eb7, 0x0, 0x0) [ 228.276516][T11547] batman_adv: batadv0: Adding interface: gretap1 [ 228.292559][T11552] IPVS: ftp: loaded support on port[0] = 21 [ 228.314770][T11547] batman_adv: batadv0: The MTU of interface gretap1 is too small (1462) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 228.377956][ T29] audit: type=1804 audit(1590507144.535:101): pid=11536 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir014707963/syzkaller.gcYrc4/39/cgroup.controllers" dev="sda1" ino=16037 res=1 15:32:24 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 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, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB='\x00\x00'], 0x6) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000006c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf25020000000500030029000000332fc9fcc630dead47adfdf9db88a908004dc7c26a129481eac1051f7ac87c53d94e72141629feec118706e02cca546299e055896a05e3f3aabcd5459ace3a59950a02ed2adf359b6bdce1684e12eed33bddba688665197284fa847811599310629342257d935d885fbf8bc8ec36bcdf733cb6550c15f85eaee3986e8c98b4eb10165dadcf4282dcc82d87bb4b95d294d87aefba48cf4d604ff171281affae40f708519ab732bd66c35934becf33890b750e6d2526fb9f2fa8bb28af42375f168eade3c928e9a6"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000580)=ANY=[@ANYBLOB="8c000000", @ANYRES16=0x0, @ANYBLOB="00042bbd7000fedbdf2510000000040002804c000180060002000c00000014000300ffffffff0000000000000000000000000c000700000000000400000008000b00736970000600040000000000070006006e71000008000b007369700008000400020000000800060000000800040002800c000180060004004e2100000800047d477900fdffffff6e90df1de558c96811381b2f66633fd2ffdd22db3e1356d8c28a4d437d16092e644b4463f5588cd224e84f91b2b4d086bc4e32f451335b44f900d5633a85bdb0e24a2864cd912f8b0e69cf4f7bfdaf40dd7700"/238], 0x8c}, 0x1, 0x0, 0x0, 0x811}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00002bbd7000fddbdf250a00000008028014000100ff0200000000000000000000000000010c00018008000900760000000800050000feffff7f24aa3b86cc40b94d7f4e548da3b635b1f999af009f503dab284c6faf396c68068d908c38466709400f9bc06468c110c87d91670180a2b6218c9abfdb2b8163093926ddb60476511311b6120b49683822ba09472271ef3826f13fa3ebc726a30538cf36975f12d6e38d344ff69ee096c710cb8fbefe72333077e741188819dbb6b222d4176f5a0e135db06171089dbf99e357f06db547991530133c"], 0x3}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYRES16=r6, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000007c0)={0x150, r5, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x38, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8001}]}]}, @TIPC_NLA_MEDIA={0x10, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4}]}, @TIPC_NLA_NET={0x70, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffffffc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7fff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x81}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7fff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xcc}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_SOCK={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x4a91a0d7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1627}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xc}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x150}, 0x1, 0x0, 0x0, 0x80}, 0x804) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 228.464885][T11547] batman_adv: batadv0: Not using interface gretap1 (retrying later): interface not active [ 228.534345][T11552] virt_wifi0 speed is unknown, defaulting to 1000 [ 228.625411][ T29] audit: type=1804 audit(1590507144.785:102): pid=11565 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir349981671/syzkaller.uTP6z0/42/memory.events" dev="sda1" ino=16041 res=1 [ 228.766159][ T29] audit: type=1800 audit(1590507144.825:103): pid=11565 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16041 res=0 15:32:25 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) r1 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) close(r1) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x1) [ 228.912422][ T29] audit: type=1804 audit(1590507144.825:104): pid=11565 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir349981671/syzkaller.uTP6z0/42/memory.events" dev="sda1" ino=16041 res=1 15:32:25 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) socket$inet6(0xa, 0x0, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$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}}, &(0x7f0000000900)=0xe8) r4 = socket$nl_generic(0x10, 0x3, 0x10) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x24, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid=r3}, @typed={0x8, 0x82, 0x0, 0x0, @pid=r5}]}, 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@multicast1, 0x4e23, 0xe7e, 0x4e21, 0x200, 0x1c, 0x0, 0x20, 0x62, 0x0, r3}, {0xffffffffffffffc1, 0x9, 0x4, 0xda, 0x0, 0x80000000, 0x5, 0x8}, {0x0, 0x4}, 0x1, 0x6e6bbb, 0x0, 0x0, 0x2, 0x1}, {{@in=@loopback, 0x4d2}, 0x2, @in=@remote, 0x0, 0x0, 0x1, 0x1f, 0x5, 0x401, 0xfffffffc}}, 0xe8) gettid() close(r0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) [ 229.063259][ T29] audit: type=1804 audit(1590507144.845:105): pid=11557 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir406635776/syzkaller.LVaUqs/40/cgroup.controllers" dev="sda1" ino=16036 res=1 15:32:25 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = accept(r0, 0x0, 0x0) write$nbd(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x2c5) write$binfmt_elf64(r1, 0x0, 0x0) 15:32:25 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x200, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e35, 0x9, @ipv4={[], [], @multicast2}}, 0x1c) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@loopback, 0x3, r1}) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) r2 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) accept$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000001c0)=0x14) [ 229.185802][ T29] audit: type=1804 audit(1590507145.015:106): pid=11565 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir349981671/syzkaller.uTP6z0/42/memory.events" dev="sda1" ino=16041 res=1 [ 229.234779][T11555] device geneve2 entered promiscuous mode [ 229.363406][ T29] audit: type=1804 audit(1590507145.155:107): pid=11565 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir349981671/syzkaller.uTP6z0/42/memory.events" dev="sda1" ino=16041 res=1 15:32:25 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="30000000030000000000000001000000000000000400"/44, @ANYRES32=0x0], 0x30}], 0x1, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r4}, 0x8) [ 229.459922][T11608] IPVS: ftp: loaded support on port[0] = 21 [ 229.498915][T11591] IPVS: ftp: loaded support on port[0] = 21 [ 229.551989][ T29] audit: type=1800 audit(1590507145.155:108): pid=11565 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16041 res=0 [ 229.655595][ T29] audit: type=1804 audit(1590507145.255:109): pid=11584 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir349981671/syzkaller.uTP6z0/42/memory.events" dev="sda1" ino=16041 res=1 [ 229.694132][T11621] sctp: [Deprecated]: syz-executor.1 (pid 11621) Use of struct sctp_assoc_value in delayed_ack socket option. [ 229.694132][T11621] Use struct sctp_sack_info instead 15:32:25 executing program 0: unshare(0x6c060000) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000630a77fbac14140ce0", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) mmap(&(0x7f000055e000/0x1000)=nil, 0x1000, 0x0, 0x30, r0, 0xebe64000) socket$inet6_udplite(0xa, 0x2, 0x88) syz_init_net_socket$netrom(0x6, 0x5, 0x0) write$binfmt_misc(r0, &(0x7f0000000100)={'syz1', "0502ee1f4921a16e10432c8c1f28ecd30f4fd62b6ed716ec884fe38f6cc22ecc88d6edaa7e706194c4d389dd5598582ce0234b919427529e417482125f7155d6333f5953bddcba1321019117aa0bb127d3e9acde67bef1a9668ee95d437293cf088a2c51530e8f22584822d4ae0f9c44ba"}, 0x75) [ 229.990421][T11625] IPVS: ftp: loaded support on port[0] = 21 [ 230.152766][T11629] IPVS: ftp: loaded support on port[0] = 21 [ 230.382733][T11616] device geneve2 entered promiscuous mode [ 230.414478][T11649] sctp: [Deprecated]: syz-executor.1 (pid 11649) Use of struct sctp_assoc_value in delayed_ack socket option. [ 230.414478][T11649] Use struct sctp_sack_info instead 15:32:26 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) bind$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0x1}}, 0x12) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x5b, 0x0, 0x7, 0x7, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2400000001040a00000208000440000003ff08000440ffffff8000"/36], 0x24}, 0x1, 0x0, 0x0, 0x4080}, 0x0) [ 230.745625][T11626] IPVS: ftp: loaded support on port[0] = 21 15:32:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="4400000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00012062726964676507001400028008000400ec00e484247522914d59ef50"], 0x44}}, 0x0) 15:32:27 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$nl80211(0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, 0x0, 0x0) accept4$tipc(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"/1020], 0x3ef) 15:32:32 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x10005, 0x0) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000240)={&(0x7f0000000040)="577369a883ce206af5430d3cd9abe910dff1a79bdaf2ab9bd73bd23c8a7a15f1146809b837f8639e7c3cc87e54d9a5aeebca75925fb9eb4a57", &(0x7f0000000080)=""/185, &(0x7f0000000140)="01ddbe0817ca4ab35291abc22287cc6bfc3419ad55b37c3411acda115d44ed8ac71616c8cb2aaec741031efac3e9fc78f47135526ac621d06a45c9ff55da082adb3244cf6c86bf0ccefb69e3c8178c1fa9ea5d9ec744cd6a3aac9dd6af12a694e945194777f669f156bd7d3d1837fd59c3655af130543de4f37fde39e760060261359aeeefe79fdd6e2e168f793383b6eb52e17aeb75238b8f7c", &(0x7f0000000200)="9bdecbc84ed00720ce96d69670b74dd525d648a73e9d9b7085233dec9c", 0xa0, r0, 0x4}, 0x38) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000020000000900010073797a380000000054000000030a01020000000000000000020000000900010073797a30000000000900030073797a"], 0x9c}}, 0x0) 15:32:32 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000940)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x24}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(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) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r6, @ANYBLOB="00000000f1ffffff00000000080001006472720031d67dc71f6a3fa9105e56a8a8adb158dc811474cd70b7330951007d9f655a38d7869a98fe0b078862af97b5b9226bd3fed996ad378fa0474e695d2a1b207f6aba"], 0x2c}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x24}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x64, 0x0, 0x20c, 0x70bd2a, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x4}, @ETHTOOL_A_LINKMODES_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x4004000}, 0x80) r7 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0xc, &(0x7f0000000140)={0x4}, 0x3b) write(r7, &(0x7f0000000280)="1c0000001a009b8a140000003b9b301f00"/28, 0x32) recvmmsg(r7, &(0x7f0000002ec0), 0x400000000000ec0, 0xa, &(0x7f00000001c0)={0x77359400}) 15:32:32 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x30, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x54) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r1, &(0x7f0000000100)={@void, @val={0x3, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) pwritev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="b8ceef54bc09009f3c52b1bf791340efdb529acb51e9e61ac8a1bfc6b968c0646006ce", 0x23}], 0x1, 0x401) r2 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000180)=0x6, 0x4) 15:32:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x15, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="b7050000000000006110200000000000dc0500002000000095000000000000009abb1723bf24203831c9545b21c751ee4024f479cbe4b89f9808838da5847c95ffc926c2e182c7a3221481f5009edaf5f5ac058299e10e790a198f42a715b99fb3d2a73dd02584a54ee68c70db4d8991886ebf120b21a69385a0db0401fa29e075b7ab0408a0d8cfceeb23465bb027ee1151c02af21d8f9aa57e673a6724441d08087aff070eda8abef22b"], &(0x7f00000002c0)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000000300)=""/195, 0x40f00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080)={0x0, 0x0, 0x3}, 0x10}, 0x78) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'tunl0\x00', {0x7, 0x5e22, @loopback}}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000040)={'dummy0\x00', {0x2, 0x4e22, @rand_addr=0x64010101}}) 15:32:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(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) r5 = accept4(r0, &(0x7f00000002c0)=@rc, &(0x7f0000000080)=0x80, 0x80000) sendmsg$OSF_MSG_ADD(r5, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000980)={0x4bc, 0x0, 0x5, 0x3, 0x0, 0x0, {0x7, 0x0, 0x7}, [{{0x254, 0x1, {{0x0, 0x46d0}, 0x9, 0x5e, 0x3, 0x9, 0x7, 'syz1\x00', "4c1fbf7dd888e1f9389b34cb2f31c07f4aa266f333aa74a057fe52b7a2799fda", "183108dbdaebc53a746a77d2c1cfa0330baa713fa493ddc295783e9cab9ba167", [{0x4, 0xda, {0x1, 0x7}}, {0x7f, 0x9, {0x3}}, {0x7, 0x400, {0x3, 0xcd61}}, {0x7, 0xa232, {0x2, 0xfffffff7}}, {0x0, 0x88, {0x1, 0x1}}, {0x3, 0x7be, {0x1}}, {0x4, 0x20, {0x0, 0x80000000}}, {0x40, 0xff, {0x88823ea1a2957676, 0x7}}, {0x74, 0x8, {0x3, 0x5}}, {0x3, 0x3, {0x1, 0x4}}, {0x3a5, 0xb6c, {0x3, 0x6}}, {0x0, 0xfff, {0x0, 0x1}}, {0x3, 0x1, {0x3, 0x2}}, {0x5, 0x8001, {0x1, 0x54}}, {0x7, 0x101, {0x1, 0x1}}, {0x8ddb, 0x20, {0x3, 0x2c}}, {0x4, 0x6, {0x3, 0xa153}}, {0x20, 0x6, {0x3, 0x6}}, {0x40, 0x4, {0x2}}, {0x6, 0x800, {0x3, 0x7fff}}, {0x8, 0x282, {0x0, 0x3}}, {0xe3, 0xfff8, {0x3, 0x1000}}, {0x8, 0x2, {0x0, 0x2}}, {0xff, 0x3b, {0x3, 0x4}}, {0x6, 0x55f5, {0x3, 0xfff}}, {0x686e, 0x4, {0x2, 0x2}}, {0xdf, 0xd9, {0x0, 0x755}}, {0x4, 0x0, {0x2, 0x3}}, {0xfffb, 0x85, {0x2, 0x8d9}}, {0x8756, 0x7, {0x3, 0x1}}, {0x3, 0x40, {0x1, 0xad9c}}, {0x8, 0x6, {0x2, 0x7}}, {0x401, 0x800, {0x9152346c692c7d0c, 0x401}}, {0x37, 0xffe0, {0x2, 0x7fff}}, {0x4a6, 0xb3, {0x3, 0x80000001}}, {0x2, 0x2db, {0x3, 0x3a}}, {0x2245, 0xc727, {0x3, 0x8001}}, {0x2, 0x7ff, {0x0, 0x2}}, {0x8001, 0x8000, {0x0, 0x10001}}, {0x8001, 0x2, {0x2, 0x3}}]}}}, {{0x254, 0x1, {{0x1, 0x5}, 0x40, 0x1, 0x8847, 0x81, 0x19, 'syz1\x00', "37f6921c8db0041703161d86cc4e767a4ca244cb4e3b4bbe1df3da03783d9608", "d8428de89e5f7c2a21282251f435da65bdc59a2aa088cc3f9a70fcbca9a7054d", [{0x1, 0x69bb, {0x0, 0x20}}, {0x3, 0x7, {0x1, 0x7}}, {0x0, 0x5, {0x3, 0x8}}, {0x401, 0xb5, {0x2, 0x1ff}}, {0x4, 0x100, {0x2, 0x1}}, {0x401, 0x7ff, {0x3, 0x81}}, {0x4, 0x1ff, {0x3, 0x7fff}}, {0x5, 0x2060, {0x3, 0x9}}, {0x4, 0x0, {0x3, 0xff}}, {0x4, 0x3f, {0x3, 0x20}}, {0x7fff, 0x189, {0x3}}, {0x4, 0xaec7, {0x3, 0x1}}, {0x250, 0x2, {0x3, 0x8000}}, {0x239, 0x1ff, {0x3, 0x10001}}, {0x9, 0xb2, {0x2, 0x9}}, {0xff60, 0x101, {0x3, 0x401}}, {0x2, 0x3f, {0x0, 0x4}}, {0x8, 0x1b, {0x2, 0x1f}}, {0x6c23, 0x3, {0x3, 0x4}}, {0x1, 0x7, {0x3, 0xcc8}}, {0x40, 0xfff7, {0x1, 0x7}}, {0x81, 0x2000, {0x1, 0x800}}, {0xbb00, 0x2, {0x2, 0x7fff}}, {0xfb, 0x1, {0x2, 0x6}}, {0x5, 0x8, {0x2, 0xb539}}, {0x6344, 0x3, {0x0, 0x1}}, {0x1, 0x7}, {0x140, 0xffc0, {0x3, 0x1ff}}, {0x9, 0x2, {0x3, 0x1000}}, {0x3, 0x4, {0x0, 0x8}}, {0x200, 0x95, {0x0, 0x800}}, {0xf6f, 0x8, {0x1, 0x7159846c}}, {0x40, 0x7fff, {0x1, 0x1}}, {0x7ff, 0x8, {0x3, 0x6}}, {0x1, 0x8, {0x2, 0xc577}}, {0x400, 0x101, {0x3}}, {0x0, 0x5, {0x3, 0x40}}, {0x7, 0x2, {0x1, 0x80000000}}, {0x6, 0x3, {0x0, 0x40}}, {0xfffa, 0x7, {0x0, 0x9}}]}}}]}, 0x4bc}, 0x1, 0x0, 0x0, 0x20044001}, 0x20000010) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000940)=@newqdisc={0x2c, 0x24, 0xf1c, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@TCA_RATE={0x6, 0x5, {0x9, 0xff}}]}, 0x2c}}, 0x10) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x24}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@ipv4_getaddr={0x6c, 0x16, 0xe02, 0x70bd29, 0x25dfdbff, {0x2, 0x18, 0xc4, 0xfe, r6}, [@IFA_LABEL={0x14, 0x3, 'veth1\x00'}, @IFA_CACHEINFO={0x14, 0x6, {0x8000, 0x0, 0x7d7, 0x7fff}}, @IFA_LOCAL={0x8, 0x2, @empty}, @IFA_LABEL={0x14, 0x3, 'netdevsim0\x00'}, @IFA_FLAGS={0x8, 0x8, 0x2}, @IFA_FLAGS={0x8, 0x8, 0x410}]}, 0x6c}, 0x1, 0x0, 0x0, 0x80}, 0x20000080) 15:32:32 executing program 2: r0 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x5452, &(0x7f000031aff8)) sendmmsg(r0, &(0x7f0000002780), 0x3fffffffffffe8a, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000100)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000000c0)) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a0003000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) r3 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = accept4$nfc_llcp(r3, 0x0, &(0x7f0000000140), 0x80800) connect(r4, &(0x7f0000000200)=@sco={0x1f, @fixed={[], 0x11}}, 0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xac, &(0x7f0000000280)=[@in6={0xa, 0x4e21, 0x3ff, @mcast2}, @in6={0xa, 0x4e21, 0xfffffffe, @private2={0xfc, 0x2, [], 0x1}, 0x92}, @in6={0xa, 0x4e23, 0xfffff001, @dev={0xfe, 0x80, [], 0x32}, 0x1}, @in6={0xa, 0x4e20, 0xfff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x97d}, @in={0x2, 0x4e22, @multicast2}, @in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e24, 0x53a, @rand_addr=' \x01\x00', 0x4}]}, &(0x7f0000000180)=0x10) r5 = socket$key(0xf, 0x3, 0x2) sendmmsg(r5, &(0x7f00000000c0), 0x4000676, 0x0) listen(r5, 0x9) r6 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x7d, &(0x7f00000001c0)={r7}, 0x8) [ 236.847790][T11720] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 236.867738][T11721] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 236.904293][T11716] IPVS: ftp: loaded support on port[0] = 21 [ 236.910230][T11718] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 236.945197][T11732] netlink: 'syz-executor.2': attribute type 9 has an invalid length. [ 236.948092][T11743] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. 15:32:33 executing program 0: r0 = socket$inet6(0xa, 0x801, 0x0) r1 = accept(r0, &(0x7f00000002c0)=@x25, &(0x7f0000000040)=0x80) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0x101, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000001c0)=0xfc, 0x4) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @private1={0xfc, 0x1, [], 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='syz_tun\x00', 0x10) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = socket$phonet(0x23, 0x2, 0x1) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000180)={0x0, r4, 0x3, 0x32, 0xab, 0xfffffffffffffffc}) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000000280)=0x5, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x44e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20040218, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 15:32:33 executing program 5: unshare(0x40000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r2 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x28, r1, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}, @NL80211_ATTR_WIPHY_DYN_ACK={0x4}]}, 0x28}}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000700)={0xdd}, 0x4) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x74, r1, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_STA_WME_MAX_SP={0x16, 0x2, "81248a6bde24062f49a00ef46bf69f2cbbe8"}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x7}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x3}, @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4b6151c8}}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0xce}]}, 0x74}, 0x1, 0x0, 0x0, 0x24000800}, 0x8000) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x80010, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r5 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x12, &(0x7f0000000100), &(0x7f0000000680)=0x4) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r6, 0x4000000000000, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x2, 0x3, 0x2b0, 0x118, 0x0, 0x0, 0x0, 0x0, 0x218, 0x218, 0x218, 0x218, 0x218, 0x3, 0x0, {[{{@uncond, 0x0, 0xf8, 0x118, 0x0, {}, [@common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}}, @common=@ah={{0x30, 'ah\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0x98, 0x100, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0xfd4d) getsockopt$bt_hci(r6, 0x0, 0x3, &(0x7f0000000080)=""/27, &(0x7f00000000c0)=0x1b) setsockopt$inet6_int(r5, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xc9, 0x0, 0x0) 15:32:33 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x10005, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) sendto$ax25(r2, &(0x7f0000000280)="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", 0x1000, 0x10, &(0x7f0000001280)={{0x3, @bcast, 0x2}, [@bcast, @default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)={0x74, 0x0, 0x0, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DEST={0x54, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x0, 0xe, 0x4e20}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_PORT={0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x1}]}]}, 0x74}}, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e03000023000535d25a80648c63940d0624fc60100002400a000200051a82c137153e670402018003000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 237.120470][T11716] virt_wifi0 speed is unknown, defaulting to 1000 [ 237.217162][T11731] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 237.230810][T11732] netlink: 'syz-executor.2': attribute type 9 has an invalid length. [ 237.283824][T11767] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 237.341254][T11769] IPVS: ftp: loaded support on port[0] = 21 15:32:33 executing program 1: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@generic={0x1, 0x7, 0x7ff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)={0x40, 0x3}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(r1, 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, 0x0) [ 237.410790][T11777] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 237.431223][T11777] netlink: 262 bytes leftover after parsing attributes in process `syz-executor.3'. 15:32:33 executing program 2: socket$kcm(0x2b, 0x1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000440)=0x401, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x80000001, &(0x7f00000001c0)="080db5055e0bcfe847a071") syz_emit_ethernet(0x36, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000380)={0x0, 0x9}, 0x8) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="58000000020601000000000000000000000000000900020073797a320000000012000300686173683a6e65742c706f72740000000c0007800800080000000000050005000700000005000400000000000500050002000000"], 0x58}}, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000340)='nbd\x00') sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, 0x4, 0x8, 0x801, 0x0, 0x0, {0x3, 0x0, 0x2}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6007}, @CTA_TIMEOUT_DATA={0x4, 0x4, 0x0, 0x1, @icmpv6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8010}, 0x4800) sendmsg$NFT_BATCH(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000700)=ANY=[@ANYBLOB="140000000000010000000000000000000000000a34000000080a05000000000000000000070000040c00064000000000000000040900020073797a3200000000080009400000000030000000160a010100000000000000000b0000040800074000000001c9fe05400000000000000005080007400000000020000000120a01020000000700000000000000030c0006400000000000000003140000001100010000000000000000000000000aa9889e2ef35734e3ae898011bc775b370176e96ce69b0e3f0f9472f2e8ae7af73404e0b1505785db9ec3ebdbc6e057390ef07d4ce48b5162b98e3a3e6c9f"], 0xac}, 0x1, 0x0, 0x0, 0x4008000}, 0x20000080) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)=@newlink={0x80, 0x10, 0x705, 0x70bd2c, 0x0, {0x0, 0x0, 0x0, 0x0, 0xde2d4a2f9879610, 0x13dd}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @gre={{0x8, 0x1, 'gre\x00'}, {0x40, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x8, 0x7, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}, @IFLA_GRE_ERSPAN_INDEX={0x8, 0x15, 0xb1668}, @IFLA_GRE_OKEY={0x8, 0x5, 0x1}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x74}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_LINK={0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @dev={[], 0x40}}, @IFLA_MASTER={0x8}]}, 0x80}}, 0x0) sendmsg$NFT_MSG_GETGEN(r3, &(0x7f0000000800)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x14, 0x10, 0xa, 0x5, 0x0, 0x0, {0xa, 0x0, 0xa}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4004814}, 0x4) [ 237.501437][T11790] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 237.558397][T11790] netlink: 262 bytes leftover after parsing attributes in process `syz-executor.3'. 15:32:33 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x84, 0x81, 0x400}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000002c0)={r0, &(0x7f00000001c0), 0x0}, 0x20) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$inet(0x2, 0x100000000805, 0x0) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000280)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r4, 0x4) [ 237.715122][T11801] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 237.773654][T11724] IPVS: ftp: loaded support on port[0] = 21 [ 237.802281][T11804] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 15:32:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$l2tp6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x20) connect$inet6(r5, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r5, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0xbb00, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000240)) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x2) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) sendmsg$nl_route(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="68000000160000042dbd7000fddbdf250a789bff", @ANYRES32=0x0, @ANYBLOB="14008efb054d3520dd660000001400000100010014000100ff020000000000000000000000000001140001000000000000000000000000000040000014000100fe8000000000000000000000000000aa"], 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x2400c895) connect$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="2000000011000d0400"/20, @ANYRES32=r4], 0x20}}, 0x0) 15:32:34 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0xfffffffffffffec1}}, {{0x0, 0x0, 0x0, 0xfffffffffffffd9b}}], 0x8, 0x0, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffbf) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)='s', 0x10a2a, 0x600, 0x0, 0x6f765f6f191b9a4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000080)={0x1, 'sit0\x00', {}, 0x5}) [ 237.910339][T11801] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 237.923973][T11809] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 238.056219][T11823] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 238.075286][T11773] IPVS: ftp: loaded support on port[0] = 21 [ 238.085936][T11824] netlink: 41959 bytes leftover after parsing attributes in process `syz-executor.0'. [ 238.207542][T11769] virt_wifi0 speed is unknown, defaulting to 1000 [ 238.712186][T11724] virt_wifi0 speed is unknown, defaulting to 1000 [ 239.261025][T11823] syz-executor.1 (11823) used greatest stack depth: 23008 bytes left [ 239.300620][T11773] virt_wifi0 speed is unknown, defaulting to 1000 15:32:35 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = accept(r0, 0x0, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)=0x80, 0x4) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, 0x0, 0x0) 15:32:35 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000002cc0)=ANY=[@ANYBLOB="0700000000000000000000000000000003975e33d9b2c600f96bd958f2f51445a652243215688174e370f73b153beb65a3e45b49224e65ded8eb83e57ae333644ffbecf72cbf8c0ef90df90362507feba23e5d2e3fc0ec1739bf417b9218ea189de3af301d1e96afe856b0eb7e020704c0b9952697932bc238bd69ef21ca23b2d3714d1c6d85b321d9094c16a4396c82dee1469de1c4d9089b1b8b78a78e143c6c7f886bb63b9e25c862b80cd09255db91927b96103a9d3464598d661375c1c86e6cd10c1d57c7a2093b9af9e84c014a91b56da49087a8dc095eddf85aa8bd05d5b15ce3cd38170d91d425d609c79377f61f", @ANYRES32=r4, @ANYBLOB="00000000f1ffffff000000000800010064727200"], 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r5, &(0x7f0000002c40)=ANY=[@ANYBLOB="038300005dff000000006061ae6e00142f00fe8000000000000000000000000000bbff02000000000000000000000000000100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="000d9c0ba51a2d0000"], 0x46) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000002c00)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000002bc0)={&(0x7f0000000280)=@newtaction={0x2918, 0x30, 0x4, 0x70bd2b, 0x25dfdbff, {}, [{0x2904, 0x1, [@m_ctinfo={0x1068, 0xb, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x3c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x4}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0x800}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0xffffff65}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0x1f}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0x2eab6ab1}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0xef5}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0x80000001}]}, {0x1004, 0x6, "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"}, {0xc}, {0xc, 0x8, {0x2, 0x2}}}}, @m_mirred={0x234, 0x11, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0x124, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x1f, 0xffff, 0x20000000, 0x401, 0x9}, 0x4}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x1, 0x7, 0x0, 0xff, 0x2}, 0x3}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x400, 0x581, 0x3, 0x3f, 0x7}, 0x3}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0xffff, 0x9, 0x2, 0x7, 0x1}, 0x1}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x1, 0x7fff, 0x4, 0x3, 0x401}, 0x2}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0xf3, 0x7ff, 0x2, 0x7ff, 0x200}, 0x3}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x1, 0x80000001, 0x8, 0x1, 0xfff}, 0x1}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x1, 0x6, 0x0, 0x6, 0x2727}, 0x1}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x401, 0x1, 0x7, 0x1, 0x5}, 0x3, r4}}]}, {0xe8, 0x6, "ddf003c98416edd7d4eb8492f20773291f842dd18f1771e8b9ba6706cfe0f3144c92c89c497b45e009d25b979c5ff268292404f0781cc46810ef64a3b7eb28d60c516d6cecd86fa94478257915be34f79209e4eed4cc8be60be7faadb52deb1358fe846abbb3a01fa64e680438c98c72e8270d44a3856512b4e3ab48d86fccdc938bb19fbc8afd3d554ca94cff12f003b6c4c428c85fb7432e177ee6c1e3735bfe979da59305ed705f5710aa81d2c97df8359c370e81040328ad2575a249dbcfea52c53ef0377ae945eebc67cd62af250d471943f67e105f2c96977743bf692ee343b9e8"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}, @m_ife={0x13c, 0x1c, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x80, 0x2, 0x0, 0x1, [@TCA_IFE_METALST={0x10, 0x6, [@IFE_META_TCINDEX={0x6, 0x5, @val=0x81}, @IFE_META_SKBMARK={0x4, 0x1, @void}]}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x4cc, 0x4, 0x4, 0x68e, 0x1}, 0x1}}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x401, 0x7f, 0x2, 0x7fffffff, 0x2}, 0x1}}, @TCA_IFE_TYPE={0x6, 0x5, 0x3}, @TCA_IFE_SMAC={0xa, 0x4, @random="8eff6d6a9da2"}, @TCA_IFE_SMAC={0xa, 0x4, @random="0ebc70620e4d"}, @TCA_IFE_TYPE={0x6, 0x5, 0x3}, @TCA_IFE_SMAC={0xa, 0x4, @remote}]}, {0x96, 0x6, "4631e950d3be753271e859e7e794d660847bab6b6baa50eaa9cd966ba1a1e1e7970e671243b9e68a00be2d74a008ce427278a226cb6d3a60ff7b2669d291e95bb402a21fd946b83c0d45c4de848d51785764b139132b19aca36ed468d5ea5f197e74cf944fdc4cca161cfc925fdd0258c98da0eee979d5a9edaeb0654649c141e9dfd2bf716bb20be14c4a87124b949d6189"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_gact={0x104, 0x1e, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x34, 0x2, 0x0, 0x1, [@TCA_GACT_PROB={0xc, 0x3, {0x0, 0x198b, 0x4}}, @TCA_GACT_PROB={0xc, 0x3, {0x3, 0xad0, 0xffffffffffffffff}}, @TCA_GACT_PARMS={0x18, 0x2, {0xffff875e, 0x1, 0x20000000, 0x0, 0x400}}]}, {0xa5, 0x6, "39949aed889c4be71b99f59d8b6df9e9156827f344da772c7e357f35282c9e1e3ce3b7b41256a9ea40c482563cffc011718af689e7aee0955f9619ccfcd87e59ba0b134ca0ac0f363542e1fbed059255a1048a26dc5d06e996f53312580d65495f6d313762b18b71d75d354089dded628560241831a9e2048d3067982c5637c86593ab0d9a47f4ca3c1ba85becabc3af38356812c6663014a01362538cb8b12575"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x3}}}}, @m_bpf={0x1054, 0x1a, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS={0xc, 0x4, [{0x3, 0x80, 0x94, 0x44e}]}, @TCA_ACT_BPF_OPS={0xc, 0x4, [{0x0, 0x5, 0x80}]}, @TCA_ACT_BPF_FD={0x8, 0x5, r5}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x8}]}, {0x1004, 0x6, "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"}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}, @m_police={0x160, 0x15, 0x0, 0x0, {{0xb, 0x1, 'police\x00'}, {0xbc, 0x2, 0x0, 0x1, [[@TCA_POLICE_TBF={0x3c, 0x1, {0x7, 0xffffffffffffffff, 0xdde5, 0x0, 0x10000, {0x9c, 0x1, 0xffff, 0x3, 0x2, 0x7}, {0x3, 0x0, 0x4, 0x4, 0xf800, 0x20}, 0x2, 0x3, 0x1c3}}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x7}, @TCA_POLICE_RATE64={0xc, 0x8, 0x4f}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x4}, @TCA_POLICE_RESULT={0x8, 0x5, 0x401}, @TCA_POLICE_RATE64={0xc}], [@TCA_POLICE_RATE64={0xc, 0x8, 0x80000000}, @TCA_POLICE_TBF={0x3c, 0x1, {0x8, 0x5, 0xffffffff, 0x800, 0x7, {0x2, 0x2, 0x0, 0xffff, 0x5, 0x9f8}, {0x9, 0x2, 0x400, 0x3ff, 0x4, 0x3}, 0xffffffff, 0x0, 0x8}}]]}, {0x7a, 0x6, "94ec984d2152bb06e72d3bf612ecb13f3a32bfa78df16ac1cc5644f5e2371af86c053b5816e6b847ebeb7be706d1d4576a7d3be3f019c6ff5d5c23fc9c9fdbc4103b66c30d10bd0e2d756ea13fbfdc6c690998d3064e8f9b0d7730fd85e57d229437761dca2e0724ac9e8716c1524fc45296a62a71c1"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_bpf={0x124, 0x8, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0xe2, 0x2, 0x8, 0x5351, 0x101}}]}, {0xe4, 0x6, "e81996fc74fad65e98d480976a4578d3817587ff65c85f0b8176b34c3351983feb3d84654131c0cd50ea68e25e58fd472234dd9fd382461a85dbcc8467fe57af47a8e60a5c4048931ffb03a260db29a7af0ff53c7185b7f9a6265144f23c709a8a67d4cea2b64b5efd20f0819b9c1b64a94145ed0bd45ea8d6c04e9a8683d1f6e44b203aaaa1efc3dcb64998d7a09a4ec4b7646fea1c93dd6d943666d0a08c01dd34c434f0e1935f764379bce72a79c8c2e4c4cc40314a7e6935b104a61181e778ecc7916744d56a45d1b332fa19aecef3500b332fb2657d374bb3892fd35c15"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x6, 0x1}}}}, @m_ife={0x14c, 0x1e, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x5c, 0x2, 0x0, 0x1, [@TCA_IFE_TYPE={0x6, 0x5, 0x933e}, @TCA_IFE_METALST={0x28, 0x6, [@IFE_META_PRIO={0x8, 0x3, @val=0x10000}, @IFE_META_PRIO={0x4, 0x3, @void}, @IFE_META_PRIO={0x4, 0x3, @void}, @IFE_META_SKBMARK={0x4, 0x1, @void}, @IFE_META_SKBMARK={0x8, 0x1, @val=0x6}, @IFE_META_PRIO={0x8, 0x3, @val=0x8}]}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x9, 0x8, 0x8, 0x80000000, 0xffffffff}, 0x1}}, @TCA_IFE_SMAC={0xa, 0x4, @broadcast}]}, {0xcb, 0x6, "da45d612b6618637c30b28a4f3ad2b1563bc1921ac2cd0f2990753ff0f7b55a3647fc9e97b3c37a5f7f77f1818b54eb6e1f0bc9940155cc2ef890329a8d1ddfe3f78f3d8d7f0c3827eeaf010bfcddff7e0e2e275cf3817783c42066a6ed56137d7121cbe6175dc7f97aeacc34b33a88cee5f6b9e62f7d59c1cf426b7a44998b5fa1a49e7511b3da4950d46679b1e7b14a5d08a2b3326121d23e8b30e4cdfb36ce15230250049c28092c793c910fd4938a8f565d5de42de3d77a845880c4901b128b319e0eeef1e"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x0, 0x2}}}}]}]}, 0x2918}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r8, @ANYBLOB="1303000400000000000003"], 0x3}}, 0x0) sendfile(r7, r6, 0x0, 0x100000007) 15:32:35 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x40eae, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000911d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) socket$inet6(0xa, 0x0, 0x0) r1 = socket(0x1000000010, 0x5, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) close(r0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2afb04000000", @ANYRES16=r3, @ANYBLOB="04002cbd7000fcdbdf25010000000c000f000700000000000000050012000000000006001b004e2400000c000f00fdffffffffffffff06001d003f00000005000d000000000006001c0009000000"], 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x40) 15:32:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'ip_vti0\x00', 0x0}) socket$nl_audit(0x10, 0x3, 0x9) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)=@ipv6_getaddr={0x40, 0x16, 0x1, 0x0, 0x0, {}, [@IFA_ADDRESS={0x14, 0x1, @remote}, @IFA_LOCAL={0x14, 0x2, @remote}]}, 0x40}, 0x1, 0xfcffffff00000000}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000300)="21116e4f16dbb7f09115365169afd78f99b2c79c57f454460390b68c4ac309575ff02d96dd7226f677953a8be7fe886a3e324cd562cee019bdc086055ea48d9fc697e46fe1d1fe6fe9e81be5826a2c815a10b1ec2e187991ec2c05b8eb55f4e82afedd016abbd78631fd80db8bbb5cfe703bac81", 0x74}, {&(0x7f0000000280)="b9c478f848ddcf76", 0x8}], 0x2, 0x0, 0x0, 0xc004}, 0x801) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) socket$rds(0x15, 0x5, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x4, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @mcast2}]}]}]}, 0x3c}}, 0x0) [ 239.855798][T11903] netlink: 'syz-executor.2': attribute type 9 has an invalid length. [ 239.953335][T11909] IPVS: ftp: loaded support on port[0] = 21 [ 240.094729][T11909] virt_wifi0 speed is unknown, defaulting to 1000 15:32:36 executing program 1: r0 = socket$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$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001000000"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000006b68f21f356a8b27db344032bbc517771400b59500eb0038400000010a000000", @ANYRES32=r6, @ANYBLOB="1400020000000000000000000000ffff00000000"], 0x2c}}, 0x0) r7 = socket(0x10, 0x803, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r9}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x1000}}, @IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x40}}, 0x0) [ 240.223347][T11903] netlink: 'syz-executor.2': attribute type 9 has an invalid length. 15:32:36 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x10005, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000001c0)='memory.swap.current\x00', 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) connect$pppl2tp(r2, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x2, 0x0, 0x3, 0x1, {0xa, 0x4e23, 0x0, @remote, 0x8}}}, 0x3a) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={0xffffffffffffffff, 0x2000000, 0x10, 0x0, &(0x7f00000003c0)="a673f3cbe5549d7b58af6c8f6caadd00", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 15:32:36 executing program 0: r0 = socket$inet(0x2, 0x2000080001, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1b) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8907, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x4e20, @rand_addr=0x64010102}, {0x2, 0x4e20, @private=0xa010101}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, 0x41, 0x0, 0x0, 0x0, 0x63, &(0x7f00000000c0)='netdevsim0\x00', 0x9, 0x5, 0x70e}) syz_emit_ethernet(0x1e, &(0x7f0000000000)={@local, @dev, @void, {@generic={0x15, "2a624ea90578fe894a945f3e2b92745b"}}}, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000040)=0x4) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@nl=@kern={0x10, 0x0, 0x0, 0x10000}, 0x80, &(0x7f0000007f80)=[{&(0x7f0000000200)="2a54de2d32d8e01975c6148cb435126a961fadfb9649c7c84bd9291deedba137c63da52845ba0e962a28b8cff7d3ba850dbf4c173036d77ff92aa447ae511b17fab8b597cf01ac8ea4d46f0027fac119515754aba5a1079eb3a651f19e2519d9c4281194a8206a1ee7664054ee6b11c74200ffadbe34a141483fd6e076724741290b", 0x82}], 0x1}, 0x0) [ 240.643041][T11925] IPVS: ftp: loaded support on port[0] = 21 15:32:37 executing program 2: unshare(0x6c060000) socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4004080}, 0x4) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r2, &(0x7f0000000680)={0x0, 0x8900, &(0x7f0000000200)={&(0x7f0000000740)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x40}}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001200)={'veth1_to_team\x00', r4}) openat$cgroup_ro(r1, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001200)={'veth1_to_team\x00'}) [ 240.957094][T12006] IPVS: ftp: loaded support on port[0] = 21 [ 241.127683][T11925] virt_wifi0 speed is unknown, defaulting to 1000 15:32:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r6, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="0300ffff00007d2583270696f60037d7963b5dc2059e4e49315cbdc450"], 0x6) sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="01000000000000000000010000000000000002410000000800133a000000"], 0x24}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="000000003f1d6827eb7234da04b9930fb001bcb3ae20d6d2f929a411140993fa264247053e52d02c08ec5093c52478407be9049fdec88f28bcf5e1117c9f80dfc5070a8bf74a67a3bc9d7228f870dc2a9072253ce482894f5c4f00b1e475c366e226b376ab0a5221fe707a5497d6e3407989ab437e4533e05089b22b39874ff1be974456335cc175ae5bd96738ddc7d296e526ede49703560276c702", @ANYRES16=0x0, @ANYBLOB="000127bd70060001000000016574683a767863616e310000"], 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x400648c1) splice(r6, 0x0, r5, 0x0, 0x10001, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0x7, r1}, 0x14) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 15:32:37 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)={0x50, r5, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}]}, 0x50}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0x6c, r5, 0x300, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xff}]}, 0x6c}, 0x1, 0x0, 0x0, 0x10}, 0x4000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x4}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_FLAGS={0x8, 0xb, 0x3}]}}]}, 0x38}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 241.491316][ T29] audit: type=1804 audit(1590507157.656:110): pid=12037 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir406635776/syzkaller.LVaUqs/48/cgroup.controllers" dev="sda1" ino=16064 res=1 15:32:37 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockname$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x0, @broadcast}, &(0x7f00000003c0)=0x10) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0xf, 0x1, 0x77, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x25, 0x2, 0x1, &(0x7f0000000300)) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="0ddadec000", @ANYRES32=0x0, @ANYBLOB="058800000000000008001b00030000000400198008002000a140000008000500", @ANYRES32=0x0, @ANYBLOB="0500100009000000"], 0x44}}, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000340)=@get={0x1, &(0x7f0000000440)=""/219, 0x5}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f00000002c0)=0x4) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) getsockopt$ax25_int(r3, 0x101, 0xc, &(0x7f0000000000), &(0x7f0000000100)=0x4) accept$nfc_llcp(r1, &(0x7f0000000200), &(0x7f0000000280)=0x60) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000380), 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x5c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x24000}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ENCODING_SA={0x5}, @IFLA_MACSEC_SCI={0xc}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x5c}}, 0x0) [ 241.726638][T12008] IPVS: ftp: loaded support on port[0] = 21 [ 241.943542][T12064] netlink: 'syz-executor.0': attribute type 5 has an invalid length. 15:32:38 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth1_to_hsr\x00', 0x0}) r3 = socket$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) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c000100628f69646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x6c00, &(0x7f00000006c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB="000000000000130008000a00", @ANYRES32=r5, @ANYBLOB], 0x28}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r9], 0x34}}, 0x0) [ 242.129258][T12006] virt_wifi0 speed is unknown, defaulting to 1000 [ 242.253334][T12074] __nla_validate_parse: 4 callbacks suppressed [ 242.253343][T12074] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 242.348766][T12080] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 242.431855][T12074] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 242.474549][T12081] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 242.755916][T12008] virt_wifi0 speed is unknown, defaulting to 1000 [ 244.566346][ T7] tipc: TX() has been purged, node left! [ 244.572511][ T7] tipc: TX() has been purged, node left! [ 244.743252][ T7] tipc: TX() has been purged, node left! [ 244.948957][ T7] tipc: TX() has been purged, node left! [ 245.155828][ T7] tipc: TX() has been purged, node left! [ 245.316028][ T7] tipc: TX() has been purged, node left! [ 245.485794][ T7] tipc: TX() has been purged, node left! [ 245.645802][ T7] tipc: TX() has been purged, node left! [ 245.815942][ T7] tipc: TX() has been purged, node left! 15:32:42 executing program 3: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x1405, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x74, 0x16, 0xa, 0x1, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x40, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x2c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'lo\x00'}, {0x14, 0x1, 'sit0\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}]}], {0x14}}, 0xbc}}, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r2, &(0x7f00000003c0)=ANY=[], 0xa4) splice(r2, 0x0, r0, 0x0, 0xd86dac9, 0x0) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000004400)={&(0x7f0000004280)={0x10, 0x0, 0x0, 0x4002}, 0xc, &(0x7f00000043c0)={&(0x7f0000004300)={0x60, r3, 0x300, 0x70bd25, 0x0, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_DOMAIN={0xb, 0x1, 'batadv\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_DOMAIN={0x17, 0x1, '-wlan1GPLGPL^:\xa1)+-\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x20000040) sendmsg$NLBL_MGMT_C_REMOVEDEF(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="380802001ff10485a1437531a5b95f4ac34cad0ef4db7698df40809f8b643186099313f64b589fb1aca676447e03f89e68b2893549b88c3dac7885abbe5fdc9f54899c8ea99eccb5ec24e541000000000000", @ANYRES16=r3, @ANYBLOB="008100000000fcdbdf2505000000050001000000000008000400ffffffff14000600"/50], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20008040) sendmsg$NLBL_MGMT_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB="60201400772dddc1818231373ccfc539eb0f2ed0ab99989c9b64c711c8f1cdb1c0f4f3712f941e1080a351420816ce31df20ec00"/65, @ANYRES16=r3, @ANYBLOB="00022dbd7000ffdbdf250300000008000400ffffffff14000500fe88000000000000000000000000010108000700e000000206000b000900000006000b002b00000008000c00020000000f000100776c616e31776c616e300000"], 0x60}, 0x1, 0x0, 0x0, 0x4000891}, 0x4040050) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x78, r3, 0x320, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private1={0xfc, 0x1, [], 0x1}}, @NLBL_MGMT_A_DOMAIN={0x9, 0x1, 'ppp0\x00'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x4}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x78}, 0x1, 0x0, 0x0, 0x4004800}, 0x24040804) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x80, r3, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, [], 0x4}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_MGMT_A_DOMAIN={0x17, 0x1, ':bdevlo--^nodev\\\\$\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private0={0xfc, 0x0, [], 0x1}}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}]}, 0x80}}, 0x2ec7c5d94b07e478) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) sendmsg$IPSET_CMD_TEST(r4, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={0x10c, 0xb, 0x6, 0x201, 0x0, 0x0, {0x5, 0x0, 0x1}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x2c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x101}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x401}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CADT_FLAGS={0x8}}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x3}, @IPSET_ATTR_ADT={0x10, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e21}}]}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x2}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz2\x00'}]}, @IPSET_ATTR_ADT={0x88, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x40}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @ipv4={[], [], @local}}}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x2000000000}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @local}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PROTO={0x5, 0x7, 0x33}}, {0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'veth0_to_batadv\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0xff}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x1}}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0x4}, 0x1) 15:32:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="640000000704010329bd7000fddbdf25030059f404005c0086572991bb3c7708d08cdbe5591f527b295da02eee8b016fa70c4014b5d6a72bad2a228e91f09017a027f99ae7925b56361cfae7501e7900002f98a4b81ab3d033fc80e1084d02b2cdc03100"], 0x64}, 0x1, 0x0, 0x0, 0x40801}, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000100)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r7, 0x1, 0x0, 0x0, {{}, {}, {0x8}}}, 0x24}}, 0x0) sendmsg$TIPC_CMD_GET_NODES(r5, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r7, 0x8, 0x70bd29, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x44}, 0x48840) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_FLOW_MAX_RATE={0x8}]}}]}, 0x38}}, 0x0) 15:32:42 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, 0xa, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0xfffffffffffffe2b, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000000406013e0f0001000000000000000b000500010017"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) 15:32:42 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000001640)=@can_newroute={0x44, 0x18, 0x903, 0x0, 0x0, {}, [@CGW_MOD_SET={0x18, 0x4, {{{}, 0x0, 0x0, 0x0, 0x0, "ef536879f43d46e6"}, 0x4}}, @CGW_DST_IF={0x8}, @CGW_SRC_IF={0x8}, @CGW_MOD_UID={0x8, 0xe, r5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000200)={'geneve0\x00', 0x0}) r9 = getpid() sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_NET_NS_PID={0x8, 0x13, r9}, @IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8, 0x3, 0xc}]}]}, 0x34}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000001340)={0x15a0, 0x27, 0x904, 0x70bd2a, 0x25dfdbfd, {0xe}, [@typed={0x8, 0x4d, 0x0, 0x0, @fd}, 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@generic="d6c68b2fa6c1144c500beb2968476fdc153151e5278933d4b01a27da146c776f9fed80c39d0fa7c7a254337f85b53032aa842b6633b61f66b9fc76c01af64d96dfd5aab3bfd599991bdd448921030419ab972ae59366c7dc1b565b66a00785d937d28c326d0aa701742d642f88bb822597a85e9c03784a066567f90427f394e99b0ff89538ace3bf238e47156d93ca8e3c46cf24", @generic="357533aa20", @generic="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@typed={0x8, 0x6, 0x0, 0x0, @pid=r9}, @typed={0x11, 0x77, 0x0, 0x0, @str='systemmd5sum\x00'}]}, 0x15a0}, 0x1, 0x0, 0x0, 0x20000080}, 0x2404c050) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) 15:32:42 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'ip_vti0\x00', 0x0}) socket$nl_audit(0x10, 0x3, 0x9) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)=@ipv6_getaddr={0x40, 0x16, 0x1, 0x0, 0x0, {}, [@IFA_ADDRESS={0x14, 0x1, @remote}, @IFA_LOCAL={0x14, 0x2, @remote}]}, 0x40}, 0x1, 0xfcffffff00000000}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000300)="21116e4f16dbb7f09115365169afd78f99b2c79c57f454460390b68c4ac309575ff02d96dd7226f677953a8be7fe886a3e324cd562cee019bdc086055ea48d9fc697e46fe1d1fe6fe9e81be5826a2c815a10b1ec2e187991ec2c05b8eb55f4e82afedd016abbd78631fd80db8bbb5cfe703bac81", 0x74}, {&(0x7f0000000280)="b9c478f848ddcf76", 0x8}], 0x2, 0x0, 0x0, 0xc004}, 0x801) socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r5, 0x8983, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @mcast2}]}]}]}, 0x3c}}, 0x0) [ 245.984901][ T7] tipc: TX() has been purged, node left! [ 246.188942][ T29] audit: type=1804 audit(1590507162.357:111): pid=12175 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir014707963/syzkaller.gcYrc4/49/cgroup.controllers" dev="sda1" ino=16078 res=1 15:32:42 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00100100ffffff7f0300e6ffffff00030000007468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000480)=ANY=[@ANYBLOB='8\x00\x00\x00$\x00'/20, @ANYBLOB="4341ca70b40ffc3cb0cda9c0a955a1cbf998072a30548bc1d0df2f9f5e03c8850216a193e803f1db5458ad7b69b12c4da43e4cac23384feb06b2fb3b09c0b3333492b5818d670303d9d0e1bf63944e345fd4ad2bee10b49e08050b6f925a7b50fa2aa77f42fe2ee8e3f5786c4d6063f735bef963fb9ccba321cd9af067870022a6f5b182f91cbeb0af24b4b94a50ed818d", @ANYRESHEX], 0x38}, 0x1, 0x0, 0x0, 0x4001}, 0x4000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='|\x00\x00\t,\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0000100000000000100000000b0001006367726f757000004c000200480003803c00028018000100000001000000000000000000000000000000000020000200000004000000000005000200ee0000000c0001000500000000000000080001001f000000"], 0x7c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x4000) sendmsg$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)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000940)=ANY=[@ANYBLOB="2c00000024001d0ff3ffffff0000000000000000", @ANYRES32=r8, @ANYBLOB="00000000f1ffffff000000000800010064727200"], 0x2c}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2c0000005200000227bd20f9d967df251c08000100", @ANYRES32=r8, @ANYBLOB="080006000000000008000100", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00'], 0x2c}, 0x1, 0x0, 0x0, 0x100}, 0x8050) [ 246.295946][T12184] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 246.310120][T12175] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 246.369047][ T29] audit: type=1804 audit(1590507162.457:112): pid=12184 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir014707963/syzkaller.gcYrc4/49/memory.events" dev="sda1" ino=16077 res=1 [ 246.398405][T12175] File: /root/syzkaller-testdir014707963/syzkaller.gcYrc4/49/cgroup.controllers PID: 12175 Comm: syz-executor.0 15:32:42 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0x9}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x3, 0x0, 0x0, 0x0, 0x5, @remote}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) [ 246.564433][ T29] audit: type=1800 audit(1590507162.457:113): pid=12184 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16077 res=0 [ 246.702595][ T29] audit: type=1804 audit(1590507162.727:114): pid=12184 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir014707963/syzkaller.gcYrc4/49/cgroup.controllers" dev="sda1" ino=16078 res=1 [ 246.777081][T12200] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 246.801754][T12202] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 246.834350][ T29] audit: type=1804 audit(1590507162.757:115): pid=12175 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir014707963/syzkaller.gcYrc4/49/memory.events" dev="sda1" ino=16077 res=1 [ 246.914587][T12200] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 246.943003][T12205] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 246.963827][ T29] audit: type=1800 audit(1590507162.757:116): pid=12175 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16077 res=0 15:32:44 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket(0x2c, 0x80000, 0x8) connect$ax25(r1, &(0x7f0000000740)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x8}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100008100) 15:32:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0xf0, r4, {0x600}, {}, {0x0, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x4}}]}, 0x34}}, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0)='NLBL_UNLBL\x00') sendmmsg$alg(r5, &(0x7f0000000200), 0x4924924924926d3, 0x0) 15:32:44 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet(0x2, 0x1, 0x101) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff0300000d698cb89e40f008001fffffff00004000632977", 0x0, 0x100, 0x6000000000000000}, 0x28) r2 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000180)=[@timestamp, @sack_perm, @mss={0x2, 0x4}], 0x3) 15:32:44 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x81, 0x81, 0x3, [@enum={0xd, 0x5, 0x0, 0x6, 0x4, [{0x7, 0x9}, {0xe, 0x3a2}, {0x5, 0x6}, {0x0, 0x8001}, {0xe, 0x2}]}, @datasec={0x9, 0x2, 0x0, 0xf, 0x1, [{0x4, 0xffffffff}, {0x2, 0x4, 0x6}], 'D'}, @ptr={0x6, 0x0, 0x0, 0x2, 0x3}, @var={0xb, 0x0, 0x0, 0xe, 0x3}, @const={0x2, 0x0, 0x0, 0xa, 0x1}]}, {0x0, [0x5f]}}, &(0x7f00000000c0)=""/159, 0x9f, 0x9f, 0x1}, 0x20) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) 15:32:44 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc60040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000010c0)={'team_slave_1\x00', &(0x7f0000001000)=ANY=[@ANYBLOB="24000000030000002c11bc4c875fd8bc64bb0926372a420c2511cb7499022e677f58e122e3467f99c47d605d8b4bb34c062a2d9917b4c9086be8dd4cdc5867fb5bbb6da5b8322c0693457dea6e7a9e48f5263f2f75a6c8120a545935838de3265f0dddd66af26e2928f1c6ce8e82cdac58fd45bfba3f730ec41f4a47f8ae33318a4b83f59627bdb4"]}) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000000c0), 0x0) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000240)=ANY=[@ANYBLOB="1204b720000000008f9ca933782feac17bb44cb7befed6170000176bab1100"], 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000280)=ANY=[], &(0x7f0000000080)) getsockopt$TIPC_CONN_TIMEOUT(0xffffffffffffffff, 0x10f, 0x82, 0x0, 0x0) 15:32:44 executing program 3: r0 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet(0x2, 0x100000000805, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000280)={r3}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r3, @in6={{0xa, 0x4e20, 0xc100, @remote, 0x9}}, 0x7, 0xcf7, 0x3f, 0x2}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r4, 0x101}, 0x8) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000004c0)={'\x00', 0x20000005402}) ioctl$TUNSETOFFLOAD(r5, 0x400454c9, 0x19) ioctl$TUNSETNOCSUM(r5, 0x400454c8, 0x0) [ 248.264020][T12247] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 248.275015][T12246] IPVS: ftp: loaded support on port[0] = 21 [ 248.294475][T12248] IPVS: ftp: loaded support on port[0] = 21 [ 248.362487][T12250] debugfs: Directory '!' with parent 'ieee80211' already present! [ 248.417555][T12265] tap0: tun_chr_ioctl cmd 1074025672 [ 248.434777][T12265] tap0: ignored: set checksum enabled [ 248.442242][ T29] audit: type=1804 audit(1590507164.607:117): pid=12269 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir044567529/syzkaller.qwYeaV/44/cgroup.controllers" dev="sda1" ino=16093 res=1 [ 248.473219][T12248] virt_wifi0 speed is unknown, defaulting to 1000 [ 248.522918][T12255] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 248.544818][T12255] CPU: 0 PID: 12255 Comm: syz-executor.4 Not tainted 5.7.0-rc6-syzkaller #0 [ 248.553541][T12255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 248.563613][T12255] Call Trace: [ 248.567063][T12255] dump_stack+0x188/0x20d [ 248.571486][T12255] sysfs_warn_dup.cold+0x1c/0x2d [ 248.576457][T12255] sysfs_do_create_link_sd.isra.0+0x119/0x130 [ 248.582555][T12255] sysfs_create_link+0x61/0xc0 [ 248.587441][T12255] device_add+0x713/0x1c10 [ 248.591951][T12255] ? wake_up_q+0xc1/0x140 [ 248.596355][T12255] ? do_raw_spin_unlock+0x171/0x260 [ 248.601579][T12255] ? uevent_show+0x360/0x360 [ 248.606273][T12255] ? ieee80211_set_bitrate_flags+0x20b/0x5c0 [ 248.612287][T12255] wiphy_register+0x1c88/0x2760 [ 248.617172][T12255] ? wiphy_unregister+0xf90/0xf90 [ 248.622266][T12255] ? register_netdev+0x50/0x50 [ 248.627108][T12255] ieee80211_register_hw+0x2295/0x3960 [ 248.632610][T12255] ? ieee80211_ifa_changed+0xdc0/0xdc0 [ 248.638177][T12255] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 248.643766][T12255] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 248.649837][T12255] ? memset+0x20/0x40 [ 248.653923][T12255] ? __hrtimer_init+0x13b/0x270 [ 248.658897][T12255] mac80211_hwsim_new_radio+0x2246/0x44a0 [ 248.664646][T12255] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 248.670231][T12255] ? hwsim_virtio_rx_work+0x350/0x350 [ 248.675630][T12255] ? memcpy+0x39/0x60 [ 248.679657][T12255] hwsim_new_radio_nl+0x8fe/0xf50 [ 248.684730][T12255] ? mac80211_hwsim_new_radio+0x44a0/0x44a0 [ 248.690696][T12255] ? genl_family_rcv_msg_attrs_parse+0x1bd/0x320 [ 248.697048][T12255] ? genl_family_rcv_msg_attrs_parse+0x1c7/0x320 [ 248.703412][T12255] genl_rcv_msg+0x627/0xdf0 [ 248.707956][T12255] ? genl_family_rcv_msg_attrs_parse+0x320/0x320 [ 248.714309][T12255] ? __dev_queue_xmit+0xbf2/0x30a0 [ 248.719492][T12255] ? lock_release+0x800/0x800 [ 248.724193][T12255] ? skb_splice_bits+0x1a0/0x1a0 [ 248.729149][T12255] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 248.734990][T12255] netlink_rcv_skb+0x15a/0x410 [ 248.739794][T12255] ? genl_family_rcv_msg_attrs_parse+0x320/0x320 [ 248.746150][T12255] ? netlink_ack+0xa10/0xa10 [ 248.750795][T12255] genl_rcv+0x24/0x40 [ 248.754931][T12255] netlink_unicast+0x537/0x740 [ 248.759727][T12255] ? netlink_attachskb+0x810/0x810 [ 248.764944][T12255] ? _copy_from_iter_full+0x25c/0x870 [ 248.770508][T12255] ? __phys_addr_symbol+0x2c/0x70 [ 248.775633][T12255] ? __check_object_size+0x171/0x437 [ 248.780954][T12255] netlink_sendmsg+0x882/0xe10 [ 248.785810][T12255] ? aa_af_perm+0x260/0x260 [ 248.790339][T12255] ? netlink_unicast+0x740/0x740 [ 248.795311][T12255] ? netlink_unicast+0x740/0x740 [ 248.800298][T12255] sock_sendmsg+0xcf/0x120 [ 248.804766][T12255] ____sys_sendmsg+0x6e6/0x810 [ 248.809556][T12255] ? kernel_sendmsg+0x50/0x50 [ 248.814278][T12255] ___sys_sendmsg+0x100/0x170 [ 248.818988][T12255] ? sendmsg_copy_msghdr+0x70/0x70 [ 248.824206][T12255] ? __fget_files+0x32f/0x500 [ 248.828916][T12255] ? ksys_dup3+0x3c0/0x3c0 [ 248.833376][T12255] ? __fget_light+0x20e/0x270 [ 248.838085][T12255] __sys_sendmsg+0xe5/0x1b0 [ 248.842612][T12255] ? __sys_sendmsg_sock+0xb0/0xb0 [ 248.847720][T12255] ? __x64_sys_futex+0x380/0x4f0 [ 248.852718][T12255] ? trace_hardirqs_off_caller+0x55/0x230 [ 248.858516][T12255] ? do_syscall_64+0x21/0x7d0 [ 248.863216][T12255] do_syscall_64+0xf6/0x7d0 [ 248.867777][T12255] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 248.873772][T12255] RIP: 0033:0x45ca29 [ 248.877677][T12255] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 248.897470][T12255] RSP: 002b:00007f9fe0245c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 248.905897][T12255] RAX: ffffffffffffffda RBX: 0000000000500d80 RCX: 000000000045ca29 [ 248.913881][T12255] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 248.921955][T12255] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 248.929956][T12255] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 248.937948][T12255] R13: 00000000000009fd R14: 00000000004ccd59 R15: 00007f9fe02466d4 15:32:45 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x5}, {0x0, [0x0, 0x5f, 0x5f]}}, &(0x7f0000000100)=""/131, 0x1d, 0x83, 0x8000007}, 0x20) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x34, 0x1, 0x4, 0x3, 0x0, 0x0, {0x1, 0x0, 0x8}, [@NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x7f}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x1}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}, @NFULA_CFG_FLAGS={0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x40080) [ 249.081245][T12252] IPVS: ftp: loaded support on port[0] = 21 [ 249.241722][T12301] IPVS: ftp: loaded support on port[0] = 21 [ 249.272762][T12262] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 249.512018][T12246] virt_wifi0 speed is unknown, defaulting to 1000 15:32:45 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0x1000000c8) r2 = openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r2, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000040)=0xae) r4 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000000)={0x145}, 0x4) sendfile(r3, r0, 0x0, 0x100000004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) 15:32:45 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x8c, 0x0, 0x1, 0x401, 0x0, 0x0, {}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_HELP={0x10, 0x5, 0x0, 0x1, {0x9, 0x1, 'snmp\x00'}}, @CTA_TUPLE_REPLY={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x1}]}, 0x8c}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) r2 = socket(0x10, 0x2, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$nl_route(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000001640)=@can_newroute={0x44, 0x18, 0x903, 0x0, 0x0, {}, [@CGW_MOD_SET={0x18, 0x4, {{{}, 0x0, 0x0, 0x0, 0x0, "ef536879f43d46e6"}, 0x4}}, @CGW_DST_IF={0x8}, @CGW_SRC_IF={0x8}, @CGW_MOD_UID={0x8, 0xe, r4}]}, 0x44}}, 0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, r4) [ 249.793535][ T29] audit: type=1804 audit(1590507165.957:118): pid=12332 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir044567529/syzkaller.qwYeaV/46/memory.events" dev="sda1" ino=16090 res=1 15:32:46 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$inet(0x2, 0x80001, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000100)) r1 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x203}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0xf}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x74}}, 0x8000) 15:32:46 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x1000000010, 0x80002, 0x0) r2 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) accept4$vsock_stream(r2, &(0x7f0000004940)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x80800) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getpeername$l2tp6(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x80000006}]}, 0x10) r3 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000200)) connect$rose(r3, &(0x7f0000004900)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, [@null, @bcast, @null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast]}, 0x40) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f00000033c0)={'syzkaller1\x00', {0x7, 0x0, @multicast1}}) sendmmsg(r4, &(0x7f0000003400)=[{{&(0x7f0000000000)=@in={0x2, 0x4e23, @rand_addr=0x64010102}, 0x80, &(0x7f0000004840)=[{&(0x7f0000000080)="df918ab5879845daf7a55d5ac94851860fcf66a088f195b135d53ff9f515", 0x1e}, {&(0x7f0000000100)="6f435e7e2a0d7f822c194e195b949d88dff055ce1d7841d9d1b44ac0d48ca39615dd683ee176110c1993dc31f590915fad", 0x31}, {&(0x7f0000000140)="38effd19bc929ae4706fb1c3293d000a0e678438cf90d3e3e11638b54a56c327a4a9cde656d5e5aaeda6428319793c164f41c294c33da3e51e2f4d68cfe7d8a55dd4ba6a5c800387ec5d91e89d25a12ce39d6378fbeff38d6b6fc6fb4787095cd9e2e57a389769747f5617af5fc99c8a1633b3820825bf1fd8d6e9ff6fc7d0401f1987b0f0c7ae17559e02aea0d32aec6392", 0x92}, {&(0x7f0000003500)="2e77b9e00e136f7dc6797ce1ca141cdaee4abd19f378f41bb31e625094bee865dcc9b4b8f2b81252fa87ed303a9ee33755ae43fb51b59886e81b6126cb2502640750bee79c149715be87f1f640e88ff832cb4e620b7547d7b98af165761e693d8987ffdacf5b6af4ad83c0e5ab8dd7a08a6005bfed2c217fe5a88d801c1f62f915f7954d02c2b4a3cbe9947d725077682193b62807ca45a9919366c8067aa55495dd07f122c79e1d45ead8600e261d3b9c15105ae1ac9b9ee9efb930e90055b35541b78bf248e1e151552428b04837ddd1e2d1664c04408fd82227fc5263a7ff3a339e3509e0265edac9309d", 0xec}, {&(0x7f0000003600)="842fc70cd4ae72f914107b0ce51aedf411c45081034044563c707dd9464dc0af218b918b367188eab23ecde449eb45ce68c3939b8eaceed986473f0a44f7e6f8ef8265feaf64957753fa3e5bb94da0f69b940f0f1c7621f011d33a", 0x5b}, {&(0x7f0000003680)="7d84c1d0f7a244db4b7539c789a97b4ae829362d1c", 0x15}, {&(0x7f00000036c0)="0b6ca5b0f585a497d3e3a4d1be803fdb2d1b93f3f0e5ec8eccedb176603e7d7a410226490babcda42bbf06744d087598da994995512b4f3ee7896c6fdc239975fa94c30bdbce652eab7f9709681c0c73a70eddb10b3622c089eb09670a2f36c53a78f36fed2bba13d0c78f0fd75f682bb700c6190fbadc7ae6754a99a0e1c3d20476ce4dfe5d5be705ed3abb3d9712a9b2278d2717a11be3bddc12c24cbd6f9118144938e5cba4367e29108532e941a441dcb7c92900c38c1ba9060dc0dd4652742384a0e2e5ff79", 0xc8}, {&(0x7f00000037c0)="b225f970f00663b522060d372bc6ea92f5230e639bd0485df51519341126b92c5bc4b6acc70aa4175a59c801a4086ab3388ad8b1584ac83cb3436a738f66c21880eb35b823bc271fc4124519638039c06e857773f8ee7f161ae121208a72044360b95b903212c8eb41ab3176f2a790c6573234a58930f057d0", 0x79}, 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{0x70, 0x0, 0x10001, "6ab616464a81a575f1285984876bdd14bf76efb86fb22c172493e54606b012b68062a3255772f9734f9e26efbd10ab2859fc381bd788e2a5580e09e6960c9973955ffbfbfe2b5a2030c8c33f22af85b459d874b14e39df4070363cb858e3ae01"}], 0x2188}}, {{&(0x7f0000002400)=@vsock={0x28, 0x0, 0x2710, @local}, 0x80, &(0x7f0000002600)=[{&(0x7f0000002480)="ea6f8a97cbb42928c3d81326f5a6996b0775a33a65888e69bc7b69ba9fbfd0b1653d8437911fdf24424a42520f7c2d780d7ffb4077bc32185e4f31fb0284a4eb74e0b36f454e4e1338fcaeec0305df656d0fbf70debeaa847e631781b63df3e5f48b40933f6145a8edcf7c62ea2d3038f4cf93e4635ab7ae3f1f882ce6470ab30d766df1ef1a71808668ee6946a86d656cf2945c769cde64c1d8054a642f597e0f895ed6a2267b200a1208878abd21e79989d583a1637a07d1b2159302e99ddc915fe186a2b266d3c1c3b15b28778462f994f1ddbc86088ba3386d6e860d836a09f925503aa507c587478798df5f30214f7aca", 0xf3}, {&(0x7f0000002580)="9097afd7e3e5d74689d4811fd181ea74ebc27375bc221474d5f93bef6fd73d2112b2016621c38520941349c0153db7515dd48a2a09893722fdfc3654cbcb1e01500d4897634ec2ca8c1c296a63d049b6fa34980bb51ed679e336394c", 0x5c}], 0x2, &(0x7f0000002640)=[{0xc8, 0x100, 0x4b639fc9, "d805c75aaf8d8ef9b00a6165b6fa865e10be12bf3263891e4e64cd31380d019d60149d2dc354b487bb5655aaa4a3aca4d8f7e6c9cd672c969ccee2713b2125840caa65fc908635102b1622cdb28bc87c864069252796eecb5dc2698619e7eebcacd67304253cc22aad3046a596906aa63fdc7dfff93303749ccdf6cb30c51ddfb620f47f13af82b14776741669386a63dc6781ef886bfd38b0f264e79cff643a409081cc42c4c7fb77ca1d4d39e6379f332410cc5dbbe7"}, {0x68, 0x88, 0xffff, "f89b95a6be2fcc6bb6a1acbd567439b350892fab5bd24c7645ad81eaada440cf4f89ed8808998b7b2370ca2b135e741c3bf63d4921cb310d6ccea5c4e420990b1b6ebc6f098cc7e23f5193cfd81c609430162bf649986fda"}, {0x28, 0x10e, 0x7, "1d46b58b1386af8a3ffa411e84571cea2746fa02c9"}, {0xe0, 0xff, 0x7ff, "54ea7af49eb7c7680a07c23ecb5cbce7861212f61251b58bf3a17be87bd320068d214345c4ef10f43afab30cfd5c955a4dfe8561216dba443a5b37235a795553fe5840ebb4cc1676cff225f297400502e2a1f99b7484c36d144b8025d4e8dba40b889df5d95afe6067f9de99c8be42e68be38e216d42edd2cd662b7b954105f218e39cd30315443d4fd6bf9ad20d90194078d8d1b6443b317d9895284b8b7600d067ff61d16ddfe0144fa58f9cacfed25fdeaf6bf96b353f0606a7bd159b2241acbe1dd5dd338fac5bf5"}, {0x90, 0x10e, 0x3, "bb6dd7491fbf4adcf180ac7f9ae0f59ef857ae6fa91bd98acc177b4e97c9a5850323307b6bd93cfddcd32a56e56036626eeccb727d02b99b2a24047809ee4fc128cec102489ddc1bcea7b8769b1461b583bd2caf7c86dbe7bd335176f7cd8046669ede9d5fb1d6547b231b65b1f8be3b9cb5767c5da76624bb4f8fdf76fce0e3"}, {0x38, 0x10b, 0x1, "0a37e866d2472cf32d336ee180be4fa831c4601f878a4506fe89493f079ac0e5841692950910e39d"}, {0x30, 0x3a, 0xfffffffa, "854a8bb953b80f29fdaf751109c9e4d50967369f181997f9628c1cf7cc13"}, {0xe0, 0x100, 0x100, "d10e9fbd99973055b43971ecab0b0681ab7a3a4753c4930dfffb63fca246681d4543be4897679c07cdf7011a5834cc648aac410a9a07a27a801a1cc7799abd794ea6080eb897b894d6936ff2d63f50f9d609f842e6c6eeedfd45ad3e5f41551e1a2f5b3b2f6f5286be9c3b99b580078d0cb905aa361d78422c48c8fce3b8be9bf82e72bf64fca757c040a8bd63f47b9bfd9a7526e47bca9260e9e494c15df30a3179a5ca847d2dc349ed4006c14a4b2a0507823a004a3a1c5e3ace6f16ae4102874b70eb768950307bc53fba0a87a5"}, {0xe8, 0x107, 0xae0, "2086c2afa06052b21848eb9bc15bac79aba76a03b257b30364585accd44aea993e6be23e3028806a0804215baa9ff50ce7fe9b71b55df12dde07da1d2781a09c67414c0b74c35ed71b56d9d84a4fd223977554f93786bc96194eabd8394b8f9642a4c043645b13406c6b75815a9569c1561547bb4cae85b879b203eed4dd9a17b0ecdb723b82c71517c4fa7e99583b3750084ee68cd998167c65efd2422c7485b875cbe47f8d6584441612163a83f637a5ff9248680fa9c1562da12c5be37123283d317978d1c4cc0b45b12c004db55611c3168e34"}], 0x4f8}}, {{&(0x7f0000002b40)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002bc0)="d615abf09f1b667deb9d8929bfba9ce6e3430996971aa3dd1abc5df9508503241cdef63bed03c1ba32c8ede66befef32281428cfd305dd2a671ac4ec72da62eaebcb2aa1f8c8781d0820eca08dd85945cb288baca1b09d7f55270636329be108bf7411ea00c57ecce5c28eae05e6f0f1f5a1a165919e08e24d9425c90b404fa06b23b5e27752642790a531dd3b316e3e07c9b5ac7d88e3a09e85e518c9ec6b1e4faa07b72745ca4622b66d86ec76ca1bd9aad1fa79fd55dd7db82594294a212f7e196cbdca4346cdb985da5690c098ff8be6919331564b70d26279e1ef701e62580fc278c0cad64863783607837014ab93fa32ae71ae8b15", 0xf8}, {&(0x7f0000002cc0)="31be8f91ad8d25f88b8c28b165c356ec3320fe56f6164e57d73868174a36aa398257327a01e38a9bcad63fd807d196575b94c6ace89fe6705725d197821825d31e5f10ba73b056d872bc130c9f75b344c9f3f514623526e889dcc7378fcc4a2373ecfec4cfce1b590771e06aa806fafc671ff105c740bfc45e353e9b9f53a8712e0e58980839e13d62c03d18b489b798d721be43b4f9c6ef8a2d62eba39372e46205bb9c774329255f4c7394cb9e3af79a75bb194a2629c82f39c8e232876fc1e14a4b4de671b3821c4a4b20ec53d1b25c1ae5e03b7e2af1a6085ada897279c93f", 0xe1}], 0x2, &(0x7f0000002e00)=[{0x30, 0x10c, 0x59, "c58f742897145bfd96565be286343eeb728a4b862b708e78cc07ace5dc"}, {0x50, 0x104, 0x200, "b700ad6adb8e3b6bc186829a0d2965925b2ea0bd49c8f3a19201f4d12f84b7f6ae486300440210d02c5993b72e501371a5db28a9452fb40774dd2e"}, {0x10, 0x3a}], 0x90}}, {{&(0x7f0000002ec0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x80, &(0x7f0000003340)=[{&(0x7f0000002f40)="44232c5573e32e89e4a712d8b1f02215bd856464f44ded231621a637fbb162f6f9ce68408fdc1efe8ac01d62b010689e6880ce4da30bb283a92f802467e853a57ff3", 0x42}, {&(0x7f0000002fc0)="723b5e0067a0cfd5c610e9f3e9f2a4702a3557", 0x13}, {&(0x7f0000003000)="3714c8f4b794c7f4151ec7c73a3d4388131814bb532d6e81799bbd9c6a864c5e340c69f86d816b2fa357047020e208ce21ade5740c3ab6286a32e7b2fb9378421b1325dc20a1053ca1c4d8e9556660d64188f1c95c8a6395427b76b92c8625277f3ac27ffece66f0b5e5cb2c59860e819ebd96e8a79e7220c2aae211b0634ce0f1fd78c18490c6797b0a9340400427b260ff852030f0c01027607397068abcb3de09d2ec3cd119b2eacf393cccaa0439d0b84ef0bc8d7ace65d8cb16a98ac7", 0xbf}, {&(0x7f00000030c0)="882ffa1c8f1bbcbf8814990bb608178e2083f97811f33b5fefedd8723a16f5d56d24743ddd3313179700c7e6de5568ad43af8b344c3de7f3ff70ff2dce83f9d646a77b92fae4ee0c8f1b3b1f0398839649079057e86f66442d1f60437625c575d952d307b6261a50bc7be01f7f124ebe39cbe41115de13055cbf0d982531f480f95908d7d9f11f05a7a2cb45baa10a4a4cedbe522975fe830f23373cd813595ed23d", 0xa2}, {&(0x7f0000003180)="35479f965c9a68054f1925431d598840e0b9f4976f2d5ef10fe98ae5310149248c3e8839573a4877a8de8853d3a30ac50464ed94dec76c74b52a2c0632050d0da85d966bca3e149d39ab19c1d399a7aca8ed5690bfbf67b82e9e62147d907ad643c1066acc0a7ab94ce9a451d193fb60912b8cece2a75139071c8834fbaba2be40a843d3cc1c6558b75dba60d97ad03b794c518d4beeb25ebe6bf05186f4af61a1b1ca218954a740a735e9f85c6500f65ed93cfab2325dc53b9335f840015ebf28fe43622ba92060d9d5d6dd77ba53d504ca25033f240f9fa37a3711df4b", 0xde}, {&(0x7f0000003280)="f18541bac07539f507bb90e34cf2ca7e614a3bff65a405f1b5d33f048285473f93c54b49607bc4eb2c6d1a256b59cb57d0043b00e2e6c7395b821eb19fc5b7e437be65b851362c12bccefff26bb7718ebe253a34ebb28a93bb03647474a84766c93dd7ea452742b63d1cf663bd69a25023d44f9750643b1c736e98bfa10098618db983ea46cde857eb354bbb1b039a99eda4181a", 0x94}], 0x6, &(0x7f00000033c0)}}], 0x4, 0x4044) [ 249.965822][ T29] audit: type=1800 audit(1590507165.987:119): pid=12332 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16090 res=0 [ 250.094853][ T29] audit: type=1804 audit(1590507166.057:120): pid=12341 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir044567529/syzkaller.qwYeaV/46/memory.events" dev="sda1" ino=16090 res=1 15:32:46 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="45feffff040a01080000000000000000000000000900010073797a308564097ebd51cfb6b467d7bb627100000000"], 0x20}}, 0x20000094) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x38, 0x2, 0x8, 0x401, 0x0, 0x0, {0xc, 0x0, 0x5}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x886c}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88e7}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6005}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x4090}, 0x4050) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$l2tp(0x2, 0x2, 0x73) r2 = socket$netlink(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, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0200cb76ea7211439a321f589f32be513a25de0b608088ed10ecd8f255705addfd40df1c69c799b0f81ab8b65617dc8fcd27806270570411ab4971f9166617a497a18603807eeab93d20ca8f83d9cced9e34e7d843976e821bd4c9e34997ea210181451b143521435cb49840b0f6127442ea5997c3648665ff981c9e5dc445758addf261"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}]}, 0x38}}, 0x0) 15:32:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0xd8, r2, 0x20, 0x70bd28, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:hald_cache_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wg2\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:cron_log_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x4}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6_vti0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:etc_mail_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4000011}, 0x40000) sendmsg$NLBL_UNLABEL_C_ACCEPT(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)={0x24, r2, 0x4, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}]}, 0x24}, 0x1, 0x0, 0x0, 0x8800}, 0x4084) 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, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0020000000000000751dc23d8e008672391e51823799a0837eb904c9cedb383db4eff9d3f961ea48af33fb086dd809e74b05008b925b759fb97b84434f357bf55290ae2254db822b9f4b0a0256facb44521fa875669dd65b11c470252c5c3d9f4636bd897ff950e796e68a63ff88ba4600f241c913de3520493f7aa263989ac3f7d250dba5e5bc918809c9ee4a16e2703708f0dd2edb378300000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x48, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x18, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}}]}, 0x48}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xb) recvfrom$ax25(r6, &(0x7f0000000580)=""/205, 0xcd, 0x40000002, &(0x7f0000000680)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x48) sendmsg$nl_route_sched(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=@newtfilter={0x3c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}, @TCA_RATE={0x6, 0x5, {0xfd}}]}, 0x3c}}, 0x0) [ 250.493760][T12252] virt_wifi0 speed is unknown, defaulting to 1000 15:32:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmsg$rds(r2, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000002980)=""/4112, 0xfffffde7}], 0x1}, 0x0) write(r2, 0x0, 0x0) [ 250.702904][T12384] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 250.898685][T12373] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 251.210225][T12301] virt_wifi0 speed is unknown, defaulting to 1000 15:32:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$CAN_RAW_ERR_FILTER(r3, 0x65, 0x2, &(0x7f00000003c0)=0x9, 0x4) 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)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r5, @ANYBLOB="0000400000000002280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f00000000c0)={0x6, &(0x7f0000000800)=[{}, {@fixed}, {@fixed}, {}, {@none}, {@fixed}]}) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000007c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x281}}, 0x20}}, 0x0) 15:32:47 executing program 3: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) sendmmsg$inet(r0, &(0x7f0000005e80)=[{{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}, {{&(0x7f0000000380)={0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_retopts={{0x14, 0x0, 0x7, {[@timestamp={0x44, 0x4, 0x86, 0x0, 0xf}]}}}], 0x18}}], 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000980)=ANY=[@ANYBLOB='}'], 0x1) r2 = accept(r0, &(0x7f0000000300)=@nfc, &(0x7f00000000c0)=0x80) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00000003c0)={{0xa, 0x4e20, 0x9, @local, 0x6}, {0xa, 0x4e22, 0x5, @loopback, 0x4}, 0xff, [0x5, 0x0, 0x400, 0x5, 0x5, 0x2, 0x8, 0x9]}, 0x5c) write$binfmt_elf32(r1, &(0x7f00000009c0)=ANY=[@ANYBLOB="0375390b08a08f06606b81697e386b24f51fbc1facbe143b1afbb483f982fe7b6fe16a8c28fe5e7345c8c1d7b74a1a20b897264c91bf25b432a36c067add6b2fba5b4ee7966a0e3381ec2c94d101ef520296c7211b9fafe2d417fddf4f23130a6f281cbc93df5c6712b4da7621bbd8d7310a6c96de904956a5a51d1376f721ddb310"], 0x82) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x397, &(0x7f0000000180)={0x0, 0xff90}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0xffffffff800) sendfile(r6, r5, &(0x7f0000000040), 0x100000001) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000a80)={{{@in6=@initdev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@initdev}}, &(0x7f00000006c0)=0xe8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r8, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r8, &(0x7f0000000040)=ANY=[@ANYBLOB="010000bdff01000000"], 0x9) write$binfmt_misc(r8, &(0x7f0000000140)=ANY=[], 0xfef0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r9, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000009000)={0x14c, r10, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x30}, @IPVS_CMD_ATTR_DAEMON={0x70}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc}, @IPVS_CMD_ATTR_DEST={0x1c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffe9}, @IPVS_CMD_ATTR_DEST={0x48}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffa}]}, 0x14c}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xb4, r10, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40b}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x583}, @IPVS_CMD_ATTR_DAEMON={0x5c}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x24}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xad}]}, 0xb4}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r8, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0d392eef", @ANYRES16=r10, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) bpf$MAP_CREATE(0x0, &(0x7f0000000900)={0xbebcff6e66b8a4d6, 0x6, 0x0, 0x7fffffff, 0x240, r5, 0xfffffffc, [], r7, r8, 0x5, 0x5}, 0x3c) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000600)={'filter\x00', 0xe, "c8ee79826b91108fa4b09734207e"}, &(0x7f0000000140)=0x32) bind$l2tp(0xffffffffffffffff, &(0x7f0000000680)={0x2, 0x0, @remote, 0x4}, 0x10) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="2801000010000507000000000000000000000001", @ANYRES32=r11, @ANYBLOB="0000000000000000080112000b0001006970366772650000f80002001400070000000000000000000000ffffac1e050114000700fe88000000000000000000000000010105000a000100000006000f000600000006000f000500000006000e000100000004001200080005000900000006000f007900000005000a0001000000060010004e200000060002000000000008000500feffffff14000600fe800000000000000000000000000027140007000000080000000000000000000000000114000600ff010000000000000000000000000001140007000000000000000000000000000000000114000700fe8800000000000000000000000001011400060000000000000000000000ffffac141421"], 0x128}}, 0x48080) r12 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r12, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=@dellink={0x20, 0x11, 0x6420f5bbac46caef, 0x0, 0x0, {0x0, 0x0, 0x0, r11}}, 0x20}}, 0x0) 15:32:47 executing program 1: unshare(0x2a000400) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000001c0)='T', 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000180), 0xff7e) tee(r0, 0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000000)={0x2880008, r0}) 15:32:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612239c24a0000", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r4, &(0x7f0000000100)={@void, @val={0x3, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRES16, @ANYRES32=r3, @ANYBLOB], 0x3c}}, 0x0) 15:32:47 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000001, 0x10012, r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'vlan0\x00', {0x7, 0x0, @broadcast}}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r2, 0x8982, &(0x7f0000000000)) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x77359400}) 15:32:47 executing program 2: socket$kcm(0x10, 0x2, 0x0) r0 = socket(0x2000000015, 0x80005, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000180)=[{0x3, 0x300000000000000, &(0x7f0000000080)}], 0x1, 0x0) write$binfmt_elf64(r2, &(0x7f0000000740)=ANY=[], 0xa) close(r3) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f00000001c0)={0xc86}, 0x10) write(0xffffffffffffffff, &(0x7f0000000180)="2000008012005fff", 0x8) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x39, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000800, &(0x7f00000010c0)={0xa, 0x0, 0xffffffff, @empty}, 0x1c) sendmsg$kcm(r0, &(0x7f0000000040), 0x0) 15:32:47 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) close(0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) clock_gettime(0x0, &(0x7f0000006d00)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000006b40)=[{{&(0x7f0000000280)=@ipx, 0x80, 0x0}}, {{&(0x7f00000006c0)=@pptp={0x18, 0x2, {0x0, @initdev}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000b00)=""/117, 0x75}, {0x0}, {0x0}], 0x3, &(0x7f0000000480)}}, {{&(0x7f0000000ec0)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000002180)=[{0x0}, {&(0x7f0000000f40)=""/127, 0x7f}, {&(0x7f0000002080)=""/107, 0x6b}, {&(0x7f0000002100)=""/83, 0x53}], 0x4}}, {{&(0x7f00000021c0)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002440)=[{&(0x7f0000002240)=""/137, 0x89}, {&(0x7f0000002300)=""/224, 0xe0}, {&(0x7f0000002400)=""/34, 0x22}], 0x3, &(0x7f0000002480)=""/4096, 0x1000}, 0x8cc}, {{&(0x7f0000003480)=@l2tp={0x2, 0x0, @multicast1}, 0x80, 0x0, 0x0, &(0x7f0000004a80)=""/4096, 0x1000}, 0x1c2}, {{0x0, 0x0, &(0x7f00000036c0)=[{&(0x7f0000005a80)=""/96, 0x60}, {&(0x7f0000005b00)=""/4096, 0x1000}], 0x2, &(0x7f0000006b00)=""/53, 0x35}, 0x1ff}], 0x6, 0x21, &(0x7f0000006d40)={r2, r3+10000000}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r5 = socket(0x10, 0x803, 0x0) sendto(r5, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) close(r0) [ 251.804097][T12488] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. [ 251.831872][T12491] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 251.849412][T12495] IPVS: ftp: loaded support on port[0] = 21 [ 251.938104][T12491] device bond2 entered promiscuous mode 15:32:48 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00') r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYRES64=r3], 0x20}}, 0x0) socketpair(0x10, 0x1, 0x10000, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x20, 0x1405, 0x100, 0x70bd2c, 0x25dfdbfe, "", [{{0x8, 0x1, 0x2}, {0x8}}]}, 0x20}, 0x1, 0x0, 0x0, 0x4004}, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000000000ec00100000000c0001"], 0x20}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r1, 0x0, 0x100000001) [ 252.045498][T12495] virt_wifi0 speed is unknown, defaulting to 1000 15:32:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="17000000170001000000000000000000020000008911a7cf3d3a0966df05c35e9a0b", @ANYRES32=0x0], 0x18}}, 0x0) 15:32:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x40010, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xc, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="180200000000000000005314558b74aeca39007cd479cb9a28b7ab2b904d72fb833a075a5bfc26b8604de0026999f063cf701fa3c343ff306aad107c7937bd48f7c57fb10633f97b7fe370206c85d4767df3775a9b219556028bc4c2ee11d02fe87cbe28a3afae06f10a5f"], &(0x7f00000000c0)='GPL\x00', 0x2, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 252.282579][ T29] audit: type=1804 audit(1590507168.448:121): pid=12556 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir406635776/syzkaller.LVaUqs/54/cgroup.controllers" dev="sda1" ino=16060 res=1 15:32:48 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c0000000706000343d43859a4df00000000e9000500010007c764b8f369b35e80"], 0x1}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0xa) r3 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000000200)=0x1, 0x4) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) openat$cgroup_ro(r0, &(0x7f00000001c0)='cpuacct.usage_all\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)={0x50, r4, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}]}, 0x50}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r4, 0x300, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}]}, 0x24}, 0x1, 0x0, 0x0, 0x11}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(0xffffffffffffffff, &(0x7f0000000440)={@val={0x0, 0x6004}, @void, @mpls={[], @ipv6=@tcp={0x0, 0x6, "619408", 0x1c, 0x2f, 0x0, @loopback, @mcast2, {[@fragment={0xb8, 0x0, 0xa4, 0x1, 0x0, 0x9, 0x66}], {{0xfffd, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x48) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000240)) sendfile(r5, r1, 0x0, 0x100000001) recvmmsg(r5, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x400000000000003, 0x0, 0x0) [ 252.924300][T12573] IPVS: ftp: loaded support on port[0] = 21 [ 252.970615][ T29] audit: type=1804 audit(1590507169.138:122): pid=12577 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir349981671/syzkaller.uTP6z0/52/cgroup.controllers" dev="sda1" ino=16103 res=1 [ 253.047122][T12491] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:32:49 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_rdma(0x10, 0x3, 0x14) sendfile(r3, r2, 0x0, 0x80000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) write(r3, &(0x7f00000002c0)="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", 0x1000) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000), 0x8) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r4, &(0x7f0000000100)={@void, @val={0x3, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) pread64(r4, &(0x7f00000000c0)=""/240, 0xf0, 0x1) [ 253.311521][ T29] audit: type=1804 audit(1590507169.478:123): pid=12612 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir406635776/syzkaller.LVaUqs/55/cgroup.controllers" dev="sda1" ino=16060 res=1 [ 253.347986][T12573] virt_wifi0 speed is unknown, defaulting to 1000 15:32:49 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket(0x2b, 0x1, 0x8) r2 = socket(0x3, 0xa, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f00000002c0)) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) sendmsg$NFT_MSG_GETCHAIN(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x28, 0x4, 0xa, 0x101, 0x0, 0x0, {0x1, 0x0, 0x5}, [@NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffb}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x30, r4, 0x5, 0x0, 0x0, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x9}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1}]}, 0x30}, 0x1, 0x6c, 0x0, 0x10}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r2, &(0x7f0000001200)={&(0x7f0000000340), 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0x14, r4, 0x208, 0x70bd2b, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4044}, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x50, r4, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@SEG6_ATTR_DST={0x14, 0x1, @private0={0xfc, 0x0, [], 0x3f}}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1d60f6dd}, @SEG6_ATTR_ALGID={0x5, 0x6, 0xff}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x8}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x400c0}, 0x20000000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000180)=0x1, &(0x7f0000000280)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) r8 = socket$netlink(0x10, 0x3, 0x4) writev(r8, &(0x7f00000000c0)=[{&(0x7f0000000100)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f71009400050038925a01000000000000008000f0fffeffe809000000fff5dd000000100001000b080800418e00000004fcff", 0x58}], 0x1) 15:32:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) sendmsg$IPSET_CMD_GET_BYINDEX(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="5c0000000f0601020000000000000000030000060500010007000000050001000700000005000100070000000500010007000000050001000700000006000b00fff70000050001000700000006000b00ffff00000500010007000000"], 0x5c}, 0x1, 0x0, 0x0, 0xc0}, 0x4000040) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_128={{0x303}, "3832e0b6503c76e7", '\x00', "20040100", '5\x00 \x00'}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 253.637582][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 15:32:49 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000240)=0x14) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000a842481000"/20, @ANYRES32=r4, @ANYBLOB="ddffffbfffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab49d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b2d1d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317de78cdb2817ab63d36fe439c6479605528726a068cdc76a22067b3534442da88bc00000100000000000000000000f6a0d766"], 0x34}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_MASTER={0x8}]}, 0x28}}, 0x0) 15:32:49 executing program 4: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x46, &(0x7f0000000080)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x4, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @local}, "00006371ae9b1c01"}}}}}, 0x0) [ 253.732451][ T29] audit: type=1804 audit(1590507169.898:124): pid=12638 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir877371057/syzkaller.O21Ihi/49/cgroup.controllers" dev="sda1" ino=16105 res=1 15:32:50 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000009000100686673630000547c080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB='$\x00\x00\x00,\x00\b\x00'/20, @ANYRES32=0x0, @ANYBLOB="03000e000600000000000000b2f1a2f43af5c25c52565f0875d7db69cf5323ac8815e91feb094e5724ac487ea1ab0ef49a7ffcef851af906cd560583c8f9b6c82a07174079a273ae6788436fde0a6ec6f9e2f234486712ea43e4211c30ab76ac5f1449018eafa87eedb5ecb874edc2955372963878b89d5a1f8d1110e2d27e95449d49751cbe983156dc952eddcc0b48e98af34ac2cd0314e4ba799dca5b0ccfbb61144a85340be660f1ffbbb913e3318533555872844b8a53f21598"], 0x24}}, 0x20008045) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 254.088553][T12647] device bridge_slave_0 left promiscuous mode [ 254.101155][T12647] bridge0: port 1(bridge_slave_0) entered disabled state 15:32:50 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) socket$netlink(0x10, 0x3, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000680)={0x0}}, 0x0) r3 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000040)=0xca7, 0x4) socket$netlink(0x10, 0x3, 0x0) [ 254.235331][T12655] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 254.393155][T12655] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 254.418342][ T29] audit: type=1800 audit(1590507170.588:125): pid=12615 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16060 res=0 [ 254.459021][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 15:32:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x39) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) r1 = socket$unix(0x1, 0x5, 0x0) recvfrom$unix(r1, &(0x7f0000000000)=""/228, 0xe4, 0x4101, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e24}, 0x6e) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) r2 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r2, &(0x7f00000001c0)="4c00000012001f15b9409b849ac00a00a5784002000000000000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 15:32:50 executing program 4: sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16, @ANYBLOB="01002bbd7000fcdbdf251600000034000680080001000100000004000200040002"], 0x3}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="240000001a005f0014f9f4070009040002002000000000000000000008", 0x1d) close(r2) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[], 0x1}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x1c, 0x0, 0x1, 0x70bd2a, 0x0, {0x1a}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x28, r4, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x41}, 0x4000040) socket$nl_netfilter(0x10, 0x3, 0xc) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r5, 0xc080661a, &(0x7f00000000c0)={{0x1, 0x0, @descriptor="b27b56b1d2dc8472"}}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r6, &(0x7f0000000100)={@void, @val={0x3, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) r7 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0) splice(r7, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) [ 254.613940][ T29] audit: type=1804 audit(1590507170.618:126): pid=12612 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir406635776/syzkaller.LVaUqs/55/cgroup.controllers" dev="sda1" ino=16060 res=1 15:32:50 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x2000000015, 0x80005, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000140)={r4}) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000240)=""/209, 0xfffffffffffffffa}) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000500)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_atm={0x8, 0x1, 'atm\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) 15:32:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r2, 0x923, 0x0, 0x0, {0x1, 0x0, 0x6800}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}]}, 0x3c}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x78, r2, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x1f}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @local}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x40}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x10001}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x1}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x2}]}, 0x78}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000180)=0x6788, 0x4) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23, 0x800, @loopback, 0x200000}, 0x1c) r4 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockname$packet(r4, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendto$inet6(r3, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x1c, r7, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r4, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x5c, r7, 0x300, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x6, 0x1}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xffffffef, 0x3}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x7}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0xffffffffffffffff}}]}, 0x5c}}, 0x20000000) 15:32:50 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="14", 0x1}], 0x1, 0x0) close(r0) socket$kcm(0x29, 0x5, 0x0) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x78) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f0000000200)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r1, &(0x7f0000000100)={@void, @val={0x3, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000040)) splice(r1, 0x0, r1, 0x0, 0x100000000, 0x0) 15:32:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) pread64(r3, &(0x7f0000000380)=""/197, 0xc5, 0x9) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffdf6, &(0x7f0000000240)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) [ 254.960621][T12712] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 15:32:51 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e00000035000504d25a80648c6394ec0124fc6010004c0004000800030082c137153e370900018005001700d1bd", 0x2e}], 0x1}, 0x0) [ 255.072918][T12741] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 15:32:51 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x111) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x2, &(0x7f0000000080)=@gcm_256={{0x303}, "2f4e5fd817b93853", "43e02f20d6537abd439fdaa1794596dcd5e0873381ceba1d92f6d6a575081754", "8598652b", "6f66393cf504a09e"}, 0x38) shutdown(r1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000400)=[{{&(0x7f0000000100)={0xa, 0x4e22, 0x71eaf2a5, @private1, 0x5}, 0x1c, &(0x7f00000001c0), 0x0, &(0x7f0000000340)=[@rthdr_2292={{0x48, 0x29, 0x39, {0x33, 0x6, 0x2, 0x81, 0x0, [@private0, @loopback, @dev={0xfe, 0x80, [], 0x1c}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xe6c}}, @hopopts={{0x30, 0x29, 0x36, {0x21, 0x2, [], [@ra={0x5, 0x2, 0x7fff}, @hao={0xc9, 0x10, @mcast2}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}], 0xa8}}], 0x1, 0x20000000) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) pwritev(r2, &(0x7f0000000040)=[{&(0x7f0000000000)="b6d855955064109078451225a5b993a304783e591ad85d58d9c948", 0x1b}, {&(0x7f0000000240)="17736aecbf882e431d04743d9d15a1053b6f0f520930e4652500af79334eb054d9e82c76412cdcd178aa5436c63dfaa02a8847977bcebbe5e566039130719b8e6a77d29279871e97cef0c9025cafd5dd825429b390951ed36e80bbdf1db14cb0f8e5bca5fc65d73d9935544934eec57dbbe5478cd9cae74083fd4e8085efd87576b76d400ae45020a6d1cc39d2abe002674cb19c220af9d962b659abbf737833ae996c13321617e1d7c6ad7223d77593a5cc4280ec6e451a2ce0b678d5256709848cdb95d1d7b74b0aca8c95188c8b2e7d4aa3e6c3fce88a95845f36172bf6119deb3ae88f74a81df5da37b802", 0xed}], 0x2, 0x4) r3 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r3, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x18, 0x1411, 0x8, 0x70bd2d, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x18}, 0x1, 0x0, 0x0, 0x20000000}, 0x20002000) splice(r1, 0x0, r0, 0x0, 0x8ec0, 0x0) [ 255.164280][T12745] batman_adv: batadv0: Adding interface: veth13 [ 255.175192][T12745] batman_adv: batadv0: The MTU of interface veth13 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 15:32:51 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@local, @remote, @remote}) accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f0000000180)={@remote}) [ 255.221361][T12745] batman_adv: batadv0: Not using interface veth13 (retrying later): interface not active [ 255.259184][T12741] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 15:32:51 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$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000280)={r3}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000480)=ANY=[@ANYRES32=r3, @ANYBLOB="97000000b29ad7a35ab57df419f171241e20fc6e03f1a6b4f1437fea317aec89c6f56039996177bfff22fd0648a15ad84fd44aeae4534cb4fa0e7f286f8fe7637c9c13905437bc2dd8581108163f9099cd88fb37218dd9535fd4de9c3ae5c28175d65b73b0b318bd5d2f21b71fc2e89eb16a02ff29d18a27663a37ae7b1d93f25c00e8f464e66e4b3d2ed823ce4065512e038a87af21429523bcff"], &(0x7f0000000540)=0x9f) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2002c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1008, &(0x7f00000011c0)=""/4104, 0x0, 0x7, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r7 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r7, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$l2tp(r7, &(0x7f00000003c0)="131773a6178667c5a8b29403fe09468810ef6077dd4f62def680a683f1d194be4b710b40db51604b5fd185480bac0f9855af7c372bffe8c7581532add1015a32db6394f21910c9c873665b2962e12202b65c46c5cd63e5d606a0a38cf4479ceed605fb838f0a7b8039eb52e7ff559ddb6895b9e7e50bea0d94ceb07ba4908ced386b57df95dcbbc68ea8704bbd7aa1fb2a2079c57b7729f5c2bdd67ad1cc4a", 0x9f, 0x4001, 0x0, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000000000000000096000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r6, @ANYBLOB="08001b"], 0x34}}, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000380)={&(0x7f0000000280), 0xc, &(0x7f0000000300)={&(0x7f00000005c0)={0xbd4, r10, 0x2, 0x70bd2d, 0x25dfdbff, {}, [@NL80211_ATTR_IE_ASSOC_RESP={0x86b, 0x80, "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"}, @NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x7}, @NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0xc, 0x49, [0xfac08, 0xfac0c]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0xd9f}, @NL80211_ATTR_IE_ASSOC_RESP={0x322, 0x80, "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"}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x3}]}, 0xbd4}, 0x1, 0x0, 0x0, 0x24008001}, 0x20000040) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000340)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r9}}, 0x20}}, 0x0) 15:32:51 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x7, &(0x7f0000000040), &(0x7f0000000140)=0x4) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x15, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x64000}, 0x4004004) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10010, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'blake2b-256-generic\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) sendfile(r5, r3, 0x0, 0x100000001) 15:32:51 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) bind$inet6(r0, &(0x7f0000000500)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x2) r1 = socket$inet6(0xa, 0x3, 0xffffffff) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000080)={r1}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c) [ 255.557638][T12767] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 15:32:51 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0xb4, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000001c80)=[{&(0x7f00000016c0)="7507747dd9bcc24bc9201e9ab3851c2352e456a59990f36599f89b848cf73dba62e0ee4d214b4ea417ba047283d923aa85916b00b017843fb4dd334d8bf4ab10c73e81992e6fd44138b794415b5cc26106b7db3a6b8796ce064e031f8f35e3f749cb730bb38dcfb2cf9155bf417d427a6ea7c2284e317a87736058c4140d8fe5d67450f4e38f91d2457b1f20672e51d2a112668d", 0x94}, {&(0x7f0000001780)="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", 0x392}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) getpeername$llc(r1, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, &(0x7f0000000200)=0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0d268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 256.472292][T12769] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 256.509928][ T29] audit: type=1804 audit(1590507172.678:127): pid=12785 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir014707963/syzkaller.gcYrc4/54/cgroup.controllers" dev="sda1" ino=15746 res=1 [ 256.527126][T12769] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 256.572462][T12769] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 256.596189][ T29] audit: type=1804 audit(1590507172.678:128): pid=12789 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir014707963/syzkaller.gcYrc4/54/cgroup.controllers" dev="sda1" ino=15746 res=1 [ 256.783239][T12767] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 256.868964][T12807] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 256.909013][T12807] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 256.947268][T12807] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 15:32:53 executing program 4: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) connect$ax25(r0, &(0x7f0000000380)={{0x3, @default, 0x8}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @default]}, 0x48) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e24, @multicast1}, {0xd, @multicast}, 0x24, {0x2, 0x4e21, @remote}, 'veth0_to_batadv\x00'}) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x6}, 0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="580000000206010000000000000000000000000009000200a0197a320000000012000300686173683a6e65742c706f72740000000c0079a30a37060000000000050001000700000005000900000000000500050002000000fb924192f89f42c6af78a928df0f273a4f13a7ccfa917f938b0e2f57684618c190127b666837c800ceec802f89c9430657b3844d2a3fc6cacde46de312647eabf30f2ab58f98134bf49b86450191932312c38b8d869f702895575ab04ea6b9f9bb490db9dcf5971c3fddf101161543ee78154a2dc7ca6bfe3234216bf79f"], 0x58}}, 0x0) write(0xffffffffffffffff, &(0x7f0000000400)="f0a00a4cf54be86801c1b5e0c2e0c2d434b4df3b02a127adf6a8e5087d6a2b719f6e3f49da43f7685a552b150739ba3b9b8f19ebe5d6dd9c34c1258816da064699b96cae2a88df5fe41c1bd3def0ebc0554d50e8a4d3c55fa636fe9c3e86783351852c408046b54a68a9c44292e4595d9347e2b34f408ac3cec0f9f5ec911d92e1268a3a19dfb3d1ca76f3dde0a0632758e2d005182b879bfa4fc7cc0d8f094bc1f3cd097ebd2ece010412097a07dc8f841af8ade3ca4034f26ab2f9b0bf", 0xbe) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r6, 0x0) bind$vsock_stream(r6, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10) setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{}]}, 0x10) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000000000)={'bridge0\x00', 0x439}) splice(r3, 0x0, r1, 0x0, 0xd86dac9, 0x0) 15:32:53 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r0, &(0x7f0000000400)={@val={0x0, 0x19}, @val={0x3, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@generic={0x8, 0x6, "4da909", 0x183, 0x2c, 0xff, @rand_addr=' \x01\x00', @loopback, {[@dstopts={0x4, 0xd, [], [@pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x23}}, @jumbo={0xc2, 0x4, 0x2}, @generic={0x8, 0x41, "d88c51aebcd98553d99acbd1864ae7a604ca114f669c6b0aed1f34b44a759573f48a80a75d59b8ea964690ce87714de7e64702ca6abe0397dcc40f660e2e7decdd"}, @pad1, @ra={0x5, 0x2, 0x6}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x8}]}, @routing={0x32, 0xe, 0x2, 0x3f, 0x0, [@private2, @local, @empty, @dev={0xfe, 0x80, [], 0x14}, @empty, @local, @private2]}, @dstopts={0x32, 0x0, [], [@pad1, @ra={0x5, 0x2, 0x4}]}], "98ec9e860e02897f6ef5d8362d7973636c8d2247ea545f987a994d7f16b61c39e6321353c4ddf2af6a01f44c0af2b838f769374f94f32c939f93b52585d0e2b39d613657b8b6f1c969dfc0d693fd24b6497c5f062ae99b7c18795664cdac089c70c3b36ee01a7628c61dd5a7d5010b865068fbb84e9587d28a3b83b5aedf2d1a163813"}}}}, 0x1b9) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x800, 0x6, 0x3}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r1, &(0x7f0000000100)={@void, @val={0x3, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x3, 0x2, 0x0, 0x0, [0x12]}) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000003c0)='NLBL_MGMT\x00') openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) 15:32:53 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) accept4$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000040)=0x1c, 0x800) sendmsg$RDMA_NLDEV_CMD_GET(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x18, 0x1401, 0x1, 0x70bd2b, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x18}, 0x1, 0x0, 0x0, 0x4810}, 0x40044) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) 15:32:53 executing program 5: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80", @ANYRES16=r3, @ANYBLOB="200028bd7000ffdbdf25040000002600070073797374656d5f753a6f626a6563745f723a68616c645f63616368655f743a7330000000140006007767320000000000000000000000000008000500ffffffff2400070073797374656d5f753a6f626a6563745f723a63726f6e5f6c6f675f743a73300008000400ac14140414000300fc000000000000000000000000000001140006006970365f7674693000000000000000002400070073797374656d5f753a6f626a6563745f723a6574635f6d61696c5f743a7330000500010001000000"], 0xd8}, 0x1, 0x0, 0x0, 0x4000011}, 0x40000) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r4, 0x89f0, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0xd8, r5, 0x20, 0x70bd28, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:hald_cache_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wg2\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:cron_log_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x4}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6_vti0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:etc_mail_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4000011}, 0x40000) sendmsg$NLBL_UNLABEL_C_LIST(r0, &(0x7f0000000180)={&(0x7f0000000280), 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x30, r5, 0x10, 0x70bd2c, 0x5dfdbff, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @local}]}, 0x30}}, 0x40009d0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x3000, 0x40, 0x6, 0x6, 0x401, 0x6, 0x13, {0x0, @in6={{0xa, 0x4e21, 0x81, @ipv4={[], [], @loopback}, 0x4}}, 0xd550, 0x10001, 0x58085912, 0x10000, 0x799}}, &(0x7f0000000380)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000003c0)={r6, 0x8}, 0x8) write$binfmt_script(0xffffffffffffffff, 0x0, 0x3af4701e) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000400)=0x7, 0x4) getsockopt$IP6T_SO_GET_INFO(r7, 0x29, 0x40, &(0x7f0000000000)={'mangle\x00', 0x29e}, &(0x7f0000000080)=0x54) 15:32:53 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xfffffffffffffd99, &(0x7f0000000180)={&(0x7f0000000480)={0x14c, r2, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x28, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x0, 0x1, 0x4}]}, @TIPC_NLA_NODE={0x24, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x557}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xd47e}]}, @TIPC_NLA_MEDIA={0x50, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x118}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8}]}, @TIPC_NLA_LINK={0x0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x0, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x0, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x0, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x0, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x0, 0x4, 0x7}]}, @TIPC_NLA_LINK_NAME={0x0, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x0, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x0, 0x4, 0x3}]}, @TIPC_NLA_LINK_NAME={0x0, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x0, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x0, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x0, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x0, 0x3, 0x6}]}, @TIPC_NLA_LINK_NAME={0x0, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x0, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x0, 0x4, 0x10001}, @TIPC_NLA_PROP_PRIO={0x0, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x0, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x0, 0x1, 0x1}, @TIPC_NLA_PROP_MTU={0x0, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x0, 0x4, 0x76}, @TIPC_NLA_PROP_MTU={0x0, 0x4, 0xffffffff}]}]}]}, 0x14c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000800) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="5000000049177726e17259a3ec45ed4cd6454b1257c4d4755eaa8fb7670f75d44e5b71a1f2b32f2dfdd71572ac381df81049b928d9bccbbc3f0fc8fdef45b71e4fd0eaacff725cd958da747c1195bb17c0fe8c699f635a5fae49dc89c604abbb8106000000199829b987115d4056564007000000000000001a4862ebe6c1b48a830ca1b36e92fd6d4b8e", @ANYRES16=r4, @ANYBLOB="01000000000000000000090000003c0003800800010001000000140002006272696467655f736c6176655f310000080003000000000014000600ff030000000000000000000000000001"], 0x50}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(r3, r5, 0x0, 0x40000000000) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f00000000c0)={0x1, 'erspan0\x00', 0x1}, 0x18) 15:32:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ip6erspan={{0xe, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x44}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r3 = socket(0x10, 0x2, 0x0) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$nl_route(r3, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000001640)=@can_newroute={0x44, 0x18, 0x903, 0x0, 0x0, {}, [@CGW_MOD_SET={0x18, 0x4, {{{}, 0x0, 0x0, 0x0, 0x0, "ef536879f43d46e6"}, 0x4}}, @CGW_DST_IF={0x8}, @CGW_SRC_IF={0x8}, @CGW_MOD_UID={0x8, 0xe, r5}]}, 0x44}}, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x1c, 0x2c, 0x100, 0x70bd28, 0x25dfdbff, {0x3}, [@typed={0x8, 0xd, 0x0, 0x0, @uid=r5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48013}, 0x91) 15:32:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="48000000300036fa00000000000000000000000034000100300022ee0b0001006374696e666f00001c000280180003000000000000000000000000200000000000000000040006000000070000000000007d780ddbd90f000000000008000000"], 0x48}}, 0x0) r1 = socket(0x10, 0x8000000000000003, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r2, 0x20, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x81}]}]}, 0x30}, 0x1, 0x0, 0x0, 0xd0}, 0x2400c011) sendmmsg(r1, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value, &(0x7f0000000400)=0x8) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x3c, r4, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x1}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4001}, 0x810) [ 257.286836][T12831] IPVS: ftp: loaded support on port[0] = 21 [ 257.396259][ T29] audit: type=1804 audit(1590507173.568:129): pid=12842 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir014707963/syzkaller.gcYrc4/55/cgroup.controllers" dev="sda1" ino=16122 res=1 [ 257.456590][T12831] virt_wifi0 speed is unknown, defaulting to 1000 15:32:53 executing program 2: setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0) 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, &(0x7f0000000180)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r4 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f0000000080)={@remote, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000001c0)={'veth0_to_batadv\x00', r5}) ioctl$FITRIM(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x2, 0x0, 0xf4d3}) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040)=0x1200, 0x100002c07) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$tun(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x46) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000200)={0xd50, 0x0, 0x2, 0x0, 0x6f1}) socket(0x2000000000000021, 0x2, 0x10000000000002) 15:32:53 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e21, 0x7ff, @private1={0xfc, 0x1, [], 0x1}}, @in6={0xa, 0x4e24, 0x3f, @remote, 0xffffff80}], 0x48) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) r2 = socket$tipc(0x1e, 0x5, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) ioctl$FICLONERANGE(r3, 0x4020940d, &(0x7f0000000080)={{r0}, 0x80000001, 0xcf62}) 15:32:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="640073994712270d00"/20, @ANYRES32=r2, @ANYBLOB="00f3ff000000000008000d000900010072737670"], 0x64}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x0, 0x0) [ 257.823818][ T29] audit: type=1804 audit(1590507173.988:130): pid=12873 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir044567529/syzkaller.qwYeaV/57/memory.events" dev="sda1" ino=16061 res=1 [ 257.921964][T12883] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 15:32:54 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.effective_cpus\x00', 0x275a, 0x0) mmap(&(0x7f0000d26000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) r1 = socket$inet6(0xa, 0x806, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x0, 0x10012, r1, 0x0) mmap(&(0x7f0000ff4000/0xb000)=nil, 0xb000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x65c15bf2) mmap(&(0x7f0000196000/0x4000)=nil, 0xc07000, 0xffffffffefffffff, 0x8032, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r3, &(0x7f0000000100)={@void, @val={0x3, 0x4, 0x0, 0xff5d, 0x8, 0x7}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x48}}}}}}, 0xfffffffffffffef3) ioctl$FIOCLEX(r3, 0x5451) [ 257.969676][ T29] audit: type=1800 audit(1590507174.018:131): pid=12873 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16061 res=0 [ 258.096826][T12883] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 15:32:54 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, &(0x7f0000000040)=0x10, 0x100800) setsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000000080)="8d836d01c6b538579e562c27f4bd4194b6dff6753db13e31bad71970473e7ed2d6f8fb3eaf24", 0x26) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x1, 0x130, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}, 0x1cf) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) [ 258.129943][ T29] audit: type=1804 audit(1590507174.028:132): pid=12873 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir044567529/syzkaller.qwYeaV/57/memory.events" dev="sda1" ino=16061 res=1 [ 258.287015][ T29] audit: type=1804 audit(1590507174.208:133): pid=12888 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir044567529/syzkaller.qwYeaV/57/memory.events" dev="sda1" ino=16061 res=1 [ 258.491743][T12840] IPVS: ftp: loaded support on port[0] = 21 15:32:54 executing program 1: syz_emit_ethernet(0xc6, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffff05000000d35b1004bb0800450000380000000000019078ac1e0001ac1414aa0b049078030000004500000000000000002900007f0000017f00000100006371ae9b1c01"], 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[], 0x1000000c8) write$cgroup_int(r0, &(0x7f0000000080)=0x40000000, 0x12) 15:32:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r4, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, 0x1412, 0x100, 0x70bd26, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x3}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x3}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x3}]}, 0x30}, 0x1, 0x0, 0x0, 0x102cb88832e99cee}, 0x20008004) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[], 0x48}}, 0x20000004) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x807, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 15:32:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpu.stat\x00', 0x275a, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x400443c8, &(0x7f0000000040)={0x0, 0x0}) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x400443c8, &(0x7f0000000040)={0x0, 0x0}) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x400443c8, &(0x7f0000000040)={0x0, 0x0}) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r5, 0x400443c8, &(0x7f0000000040)={0x0, 0x0}) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRESOCT=0x0, @ANYBLOB="21cd705e175ace9769cbf935c23682d81e7708bdf48fc9968dbc1ac6476cabd5423c078ce5267fbc846e6c7ca16a545ad438701276ee808358ba68f45e16edb4ef294e1090ad7236fcc4831f1304967f536e1dea42e487aa1d9b83b4c9e8af57b5c462fef9a98c88ed08f4d5386487194a8dc5b56e101269a85a6c7c983d2edc871b69606f67e880b5ca9b5d798aeec6fbc8adb7cbeaa1e9e7091458275730824c6b1bc97491df10b2ffd4dfef6028a4c889b8f1d92f36d55501e3f8f458", @ANYBLOB, @ANYRES64=r5, @ANYRESHEX=r1, @ANYBLOB, @ANYRESDEC, @ANYRES32], 0x59) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f0000000040)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f00000001c0)=0x54) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) close(r0) [ 258.667456][T12840] virt_wifi0 speed is unknown, defaulting to 1000 15:32:55 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000daff0)={&(0x7f0000000040)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88}, {@in6=@local, 0x0, 0x6c}, @in=@local, {}, {}, {}, 0x0, 0x3505, 0x2}, [@algo_auth_trunc={0x4c, 0x14, {{'sm3\x00'}}}]}, 0x13c}}, 0x0) 15:32:55 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0x1000000c8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f0000000240)="1ab77ab55fa413255e0f994fc1b87be1305951920d98b867d593903fcdc927af56a4005329170ff76432abbded36df132e9ac682006b06bead2ac9056da7a475e815fdc0f9d85d3503229a28043729d9ed0c2bf8a65946e66554797251e842ae38e470c74b4e6a620b629183e91d8756d099f9b2d00a53894256536ee90ff5a5ca9e3ceb5df40f536a4038ce0ae05af83f6d1fd0677e14371303d47409f0cbe3cead54632c9554e36dcd7232a59ba41b02c0d9b89c068798e0edbffa0a4548973660ca2859301cda4940b8009701919881a373b94ee326bb1a9880c6c27e1208612d7ce4e63e3a11df1e4f3a8ed24264a1b15eecd8"}, 0x20) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000580)=[{&(0x7f0000000500)='f', 0x1}], 0x1) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x1000003, 0x810, r2, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) 15:32:55 executing program 3: r0 = socket$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)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="289072e9fcd58b4bfc58555af948000000100005", @ANYRES32=r2, @ANYBLOB="0000000000020000280012000c00010076657468"], 0x48}}, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r3, 0x11b, 0x3, &(0x7f0000000140)=0x2, 0x4) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r3, &(0x7f0000000040)={0x2c, 0x0, r4}, 0x10) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0xe60, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 15:32:55 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = socket$inet(0x2, 0x100000000805, 0x0) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000280)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000040)={r5, 0x6, 0xff, 0x5aa5}, &(0x7f0000001100)=0x10) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7}}) write$tun(r0, &(0x7f0000000100)={@val={0x0, 0x6}, @val={0x0, 0x0, 0x14}, @mpls={[], @ipv4=@gre={{0x6, 0x4, 0x0, 0x0, 0xfc0, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @local, {[@ra={0x94, 0x4}]}}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0}, {}, {}, {0x8, 0x88be, 0x0, {{0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x69}, 0x5700}}, {0x2c, 0x22eb, 0x0, {{}, 0x2, {0x0, 0x1}}}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfce) 15:32:55 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000280)={@local, @random="3aa258631481", @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558, 0x0, 0x0, [0x9, 0x1f]}, {0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x58}}}}}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x22500, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe80, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f043051fffffff00004000630677fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108098da1924425181aa5", 0x0, 0x100, 0x60000000, 0x20000000, 0xfffffffffffffe09}, 0x28) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000180)=r2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x3, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) write$tun(r0, &(0x7f0000000000)={@void, @val={0x1, 0x80, 0x3, 0xfffa, 0x0, 0x1}, @ipx={0xffff, 0x28, 0x4, 0x14, {@current, @broadcast}, {@current, @current, 0xd5}, "5ad2639563cd5be826ed"}}, 0x32) 15:32:55 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000440)=ANY=[], 0x2343a726) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x2, 0x28011, r1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[], 0x1000000c8) r4 = openat$cgroup_ro(r2, &(0x7f0000000180)='pids.current\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x3ff800) 15:32:56 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt(r1, 0x2, 0xa16, &(0x7f0000000100)="0e839f2a9b90230ebdf258d71fa38a718a30bc16e31c2165b91ffb655de45522c43ceab20489fe6362bbd693badac159b88f1d6d5de9a3fe9872bab2d1a05f3f23dca5aaf6bb5285499068d5d2aea8a1fef5d231166e04677a710c0ade668f297f27caadd6112b3562da9a1cdadc0b242046ae9a7a973398c972c034aff7804d2a50513cde433ce95ed60850773e3342dcccaf8f32241fe1426ea0f12ae5110cb15e8c6a8677ba9eeb7e8c50a230679c03ed0685b3fbd7d65d074b9c5cd8c5fcf90a545acf506c4c98909995e68b2adcafad3a4c04e92a56c7df368cd50b15306b801ceed081c49da24a01e270d115bd1afa897c66fea8", 0xf7) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000700)={&(0x7f0000000580)="69b53cb071f555791875b9efa4b5ff11d82dd7fd751f53c258c264bc519a5f69daad0fd8d9b706cd828c11016ff1db3b2a8670caff812dc9d9b345b35d24f2d14da7d1fc39384809608b4c5a1deab4da621ef4d12d34adca1f05aa2c6b28469bc2a2d10ef44d02ef9bc47a1f08de553a0dc83229f9b4e9b597fb2847e089e457c8f97551bbb6a4cd076be586f600cf765163dc80b9ea17cd70c6", &(0x7f0000000040), &(0x7f0000000200)="e9414feef8709e8b1babbc69df157b5e81baee27d09957a2f4b640ace3476227ac233c420f51fd9842ff58692da00f66e6af21f9109ffe4cd8bf6a5b30f2b3c1cff913264bd6f003003b981e3591bfb4c39500e8", &(0x7f0000000640)="2bf6b175666f3847c7846f9a5832cbe336bcb1134fa592767293184fb0a0f077baf713aa4d4b8b6a0fac991ec4083a594638df875c6963141c3912776f38226eb116cf7843ea8a7f23b1ddfc2d5e620d260d3bf7a4348e9b3946a4e9e866c424633861dd22724bce3728258d9ccec9c258f280654da5a4d367ed1d3394dba3310f38caae3265c02f798857732a39bddb9d3692b8142a53aeab2919a293", 0x4, r2}, 0x38) r3 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00000002c0)={0x42e, {{0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x14}, 0x81}}, 0x0, 0x4, [{{0xa, 0x4e21, 0xffffffac, @empty, 0x6}}, {{0xa, 0x4e22, 0x3, @private0={0xfc, 0x0, [], 0x1}, 0x1}}, {{0xa, 0x4e23, 0x3ab, @dev={0xfe, 0x80, [], 0x31}}}, {{0xa, 0x4e23, 0x62, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1}}]}, 0x290) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) gettid() ioctl$FIBMAP(r2, 0x1, &(0x7f00000000c0)) socket$inet6(0xa, 0x0, 0x2) socket$inet6(0xa, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)='\f', 0x1, 0x0, 0x0, 0x0) 15:32:56 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x3, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_dccp_int(r3, 0x21, 0x6, &(0x7f0000000240)=0x5, 0x4) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') r5 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f0000000280)=0x1000, &(0x7f00000002c0)=0x2) sendmsg$SEG6_CMD_SETHMAC(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x30, r4, 0x5, 0x0, 0x0, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x9}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x5}]}, 0x30}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r4, 0x300, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x10080) syz_emit_ethernet(0xd6, &(0x7f0000000000)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES16=r0], 0x0) 15:32:56 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f0000000a40), 0x8000000000000b0, 0x0) r2 = socket(0x1e, 0x4, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000280)) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180200000000000000010000000000008500"/32], &(0x7f00000000c0)='GPL\x00', 0x2, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed6}, 0x56) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="d0010000", @ANYRES16=0x0, @ANYBLOB="08022dbd7000ffdbdf250000000008000100", @ANYRES32=r4, @ANYBLOB="7400028038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004007f00000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000050003000300000008000400ff7f000008000100", @ANYRES32=0x0, @ANYBLOB="ec0002803c000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000b00040072616e646f6d000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400010000003c00010024000100656e61626c6564000000000000000000000000000000000000000000000000000500030006000000040004000800", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000900000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001007072696f7269747900000fea677ea060180b00000000000000000000000000000000000000000000050003000e00000008000400", @ANYRES32=0x0, @ANYBLOB], 0x1d0}, 0x1, 0x0, 0x0, 0x2001}, 0x20000000) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2, 0x1}, 0x10) sendmmsg(r2, &(0x7f0000000a40), 0x8000000000000b0, 0x0) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) close(0xffffffffffffffff) write$nbd(r5, &(0x7f0000000180)=ANY=[@ANYBLOB="67446698959850460000000000020000"], 0x10) sendfile(0xffffffffffffffff, r6, 0x0, 0xf03b0000) syz_genetlink_get_family_id$gtp(0x0) [ 260.564183][ T29] audit: type=1800 audit(1590507176.729:134): pid=13000 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="memory.events" dev="sda1" ino=16124 res=0 15:32:56 executing program 1: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r2 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) accept4$netrom(r3, &(0x7f00000004c0)={{0x3, @bcast}, [@rose, @rose, @bcast, @rose, @bcast, @bcast, @netrom, @null]}, &(0x7f0000000540)=0x48, 0x800) getpeername$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000480)={'vxcan1\x00', r4}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20, 0x2, 0x330, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]}, 0x3d1) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r5, 0x8983, &(0x7f0000000580)={0x3, 'veth1\x00', {0x7}, 0xa7}) 15:32:57 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfef0) r0 = socket$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={0xfe, 0x80, [], 0x4}}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x71]}, 0x5c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 15:32:57 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x80082, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff910000008100000081009a9ce96bae701738254827cebca83d2032f9418e37dd875b0522fd21f9302bdd673d22f8f6267069c4cc5ab4aa4a1db095773501c140ff42eb110f1d30206d527f087aa3035bd00a4deaa6d6a5db11f97c73599431145c67a035d8b2056919a16f8d449b2a50291415d355e01a4c80864a30e467e8d2eba98909c02207ed599781327eaf92f8702a622b3c0d2d091629bb54b9d2b388685468b5ce7549d4d81b12e40521f2c5214b067478fedad494350998"], 0x16) 15:32:57 executing program 1: r0 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x13}, 0x1) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@llc={0x1a, 0x3, 0x86, 0x45, 0x4, 0x6, @multicast}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="6400000024000b0f002005000000000000000000", @ANYRES32=r2, @ANYBLOB="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"], 0x64}}, 0x0) [ 261.383225][T13055] IPVS: ftp: loaded support on port[0] = 21 15:32:57 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0x1000000c8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[], 0x1000000c8) r4 = openat$cgroup_ro(r1, &(0x7f0000000100)='cgroup.events\x00', 0x7a05, 0x1700) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) ioctl$FS_IOC_RESVSP(r4, 0x40305829, &(0x7f0000000140)={0x0, 0x0, 0x40000000800ff03, 0x100000002}) [ 262.232022][T13088] IPVS: ftp: loaded support on port[0] = 21 15:32:58 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r1 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newrule={0x90, 0x20, 0x100, 0x70bd2c, 0x25dfdbfe, {0xa, 0x10, 0x0, 0x9, 0x4, 0x0, 0x0, 0x4}, [@FRA_DST={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @FRA_SRC={0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, @FRA_SRC={0x14, 0x2, @ipv4={[], [], @loopback}}, @FIB_RULE_POLICY=@FRA_FWMARK={0x8, 0xa, 0x100}, @FRA_SRC={0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @FIB_RULE_POLICY=@FRA_PRIORITY={0x8, 0x6, 0x9}, @FRA_DST={0x14, 0x1, @dev={0xfe, 0x80, [], 0x16}}]}, 0x90}, 0x1, 0x0, 0x0, 0x40000}, 0x20000004) recvfrom$packet(r1, &(0x7f0000000100)=""/255, 0xff, 0x2020, 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0xa, 0x301, 0x70bd25, 0x25dfdbfb, {0x7, 0x0, 0x7}, [@nested={0x12, 0x8a, 0x0, 0x1, [@generic="0f53", @typed={0xc, 0x4e, 0x0, 0x0, @u64=0x8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000890}, 0x90) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x3c1, 0x3, 0x358, 0x148, 0x0, 0x148, 0x0, 0x148, 0x288, 0x288, 0x288, 0x288, 0x288, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x100, 0x148, 0x0, {}, [@common=@inet=@ecn={{0x28, 'ecn\x00'}}, @common=@inet=@tcp={{0x30, 'tcp\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x3, 'syz0\x00'}}}, {{@ipv6={@mcast1, @loopback, [], [], 'vxcan1\x00', 'batadv_slave_1\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@eui64={{0x28, 'eui64\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x6e9, 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3b8) [ 262.409091][T13055] virt_wifi0 speed is unknown, defaulting to 1000 15:32:58 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) sendmsg$IPCTNL_MSG_EXP_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x1, 0x2, 0x101, 0x0, 0x0, {0x5, 0x0, 0x101}, [@CTA_EXPECT_ZONE={0x6}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x5}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x1}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xf0ffff}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) socket$inet6(0xa, 0x0, 0x0) r3 = accept4(r0, 0x0, &(0x7f0000001780), 0x400) ioctl$SIOCX25CALLACCPTAPPRV(r3, 0x89e8) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) [ 262.588789][T13106] IPVS: ftp: loaded support on port[0] = 21 15:32:58 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x1c, r2, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r6, &(0x7f0000000500)={0x2, 0x4e22, @multicast1}, 0x10) r7 = socket(0x10, 0x803, 0x0) sendmsg$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(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000940)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {}, {0x0, 0xfff0}}}, 0x24}}, 0x0) sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r2, 0x800, 0x70bd27, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x5, 0x8}}]}, 0x24}, 0x1, 0x0, 0x0, 0xc040}, 0x880) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r9 = socket(0x10, 0x3, 0x0) write(r9, &(0x7f000018efdc)="1400000052001f0214f9f4070009040081000710", 0x14) recvmmsg(r9, &(0x7f0000005c80)=[{{0x0, 0x0, 0x0}}], 0x344, 0x10122, 0x0) 15:32:58 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r5, 0x1, 0x0, 0x0, {{}, {}, {0x8}}}, 0x24}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00012cbd7000ff8e050000000000000000000841000000140018000000047564703a73797a3100000000"], 0x30}, 0x1, 0x0, 0x0, 0x20000050}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) sendmsg$IPSET_CMD_TEST(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000980)=ANY=[@ANYBLOB="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"/334], 0x120}, 0x1, 0x0, 0x0, 0x4c084}, 0x2840) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x5, 0x84) r7 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r7, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, &(0x7f0000000200), &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r7, 0x84, 0x65, &(0x7f0000000440)=[@in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e24, 0x11d, @remote}, @in6={0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}, @in={0x2, 0x4e21, @remote}, @in={0x2, 0x4e20, @local}, @in={0x2, 0x4e20, @multicast2}], 0x88) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000500)=@pptp={0x18, 0x2, {0x3, @private=0xa010100}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000580)="92f7e23cf8c1a108f8c51717f15cbfb02487b00f556993c94263f8ec9c4fcc0e93d160d7944efd672f42e92132b7e6771f04c13e300c7a4830eefc502bc34fabbc64e172dbbc0793bada4d4f9f08a7853708c7151628be67d99ac70166a79a0ad4b68f9a1b5505fb77c0", 0x6a}, {&(0x7f0000000600)="ef740a07657044242328c356bce619d7c21c0bee2c0e0a20cff3e8fd0808a57230061948af9728306e9615e94187549cbc09eb05880698f7d420a8cbdcf526f340fcc2fbef974521a1b9fc723d845ab8aed144ffc853c3bf679408e8cefeb928e60907cade19a58b4411b8ddaf1e6eb82c", 0x71}, {&(0x7f0000000680)="81c2e2295e88826d109bd77347f0bc2cb13ea5cb62c345829532be7597988c6db5b2c6c6f22e912e760c684fb2f022c03043a4368c3f4f03a35a055e5a5bd08625337c4beae9d561281cc5740c64cc17e253beace6e4b35f98d595c3f5aec72651e4b27a574af4a1be57", 0x6a}, {&(0x7f0000001100)="8b71ea1de0ed4f63527764204bbcc669d2e090f86f456490c74514636b5fd9037dc19d20795caf6d5e5b5be34e91319216bcab43bd6e1e14d4ba0c2728c63e0a6a3682260bf08207193e9d9029d7d047b8b624eada00ca71a4ead9259306074a70038c2ab7b16674b385e7fa4c0dc85efe17eaffd2eaeff495af6fdd9e775c5b6613daadbe2844e0d460b20b88d103448bd9f620c19aa9b4964c1d97be68b5f317c2ef5ee56112569bf18d4446b588ecd441f8686bf72b55e40c4b0a6335f550a6b79512fce64b16abe080fbd6e2aa4354f9e119b68e165a9501b21d5f240f0720fa05c918ebf7c9f3ac9ce26688e52a7883b5664cdc4ec92ef9e318bf9db05a41bd310e82c5c5e38c067d6c107619b5661d68cd5ad8aef16b4b3d7b373c18861af6674108c4aff85a0aa80d4f08aea5121193fdf80eabadd58d9e44048049170936c16c81ed7b985c04a8097854898db6279a6398e7ad899ad419ebe0c9e077cdefbfebfff02889d97d84a026f9aea25545ba1bc5d3066c702a45fcbdbefc3c69057c5a43f60d18b7ec6c56f6753978665540e8b7dff738c8d169bab0fa020a5ed4898d48f10940ca808da5eb5b24bedf1d4bf5f6dc3533fe67cd826b39f684aed0308fad8c99e452564acf651ce3c695a57fe8d5bb4edf1f93ae7eb4fec8b44b1ed7fbbf41d2281373b1d18c1851b6698a7cc7ab41497f4b60bd38bad9cfd5e6a535f40c183f110eb08f15d7353449e7ae72e4d548b7f374ba7d8ad5602809d8264dab719064ee406fee988196977456a01c9abd54af99cebc32c4d2c31413722af3e6bba5f49060342674d9c776f7df3088a61ffc44c58dfdc3009fdd5115ffa1447a50e84aff01fff464a8a633b3575de82e316481f0ceede0f0fffffd2c64f2663478754065c8cb0d948dee5013f914483ac9620ae1d2c313941d3580a4afe87b4cd93ae61077666292928141bbc182be648d1363ad2aa3a521acf2a595c26b4803a65d50e8b8e6611a903398f49c98cf037a9d812f93c234e846c1774ad96f523d101a9b2240d19f3650b843548e413e989669f66974310a6f39410b697959e96128be97e571d8a403ed43c5a416df0da0ec376e231e59bbf24acc86da007cc16fcb205f62d4f5b6536d80a37c02b940043987ebfaeff38d4dbd919db76f5c693485b41da2456a9f984db7ed8d96289040c30a6e228a434de6118a22b7b5113e0a6be4e0d1cb0b6ad377b893b732676e9f53ffdab64a3f7a2ba1c02c4daabe9ef0f3e15cdcfa77fb30f8aea5103df7ef5e42232215f366101215d7065a49bb81ca2844fa66e67bcc8ce9a7c237cb494c143386c480e59052425c72f80eaa806ebe54b69c3c2baf44cc1b5a95fbda7c870dd6adc9c112fee21ed88c7002fa19f313f987b5381bff182a5d803add9f1a580a1c085264f4a98c4f3153c2a12817ce878a9fa9c1e902d6f5ca5e00eb86c44edf3d5df1964c3f5b103de3c87474476fba2d861cc17a6829200f2e921b807f65972b19ff7ef682746a513634ef9bd9b500460cafff6da0c41a650e470741eb231576ce34680302a359721d8cd432cc1c9d59021b7dd31959241c45d3096627f5135323d8548b48953f34a0c26bde7f13df2fb8ed1b2638d7fcc1383483edc6595c44a27a2a982d3ccdf30cc1183a31deab0337b4824a1adaead98bcee58ad161a1c76d098863aa7b6c6a3abcc1d810c49dfd7e86c57fd9f5fae98f26506c93af9f22d6a76b290c9f43cb1886f9ed40b1ff821612918d2092700d29a069174354bc75036988fc2f94365fde24e9c61b6632440219c9ca573c1ed0720e8324e77b5c9bed4dd4658f2383e770f3c257cec7f53d8e45aa7cad5aec43d6d7650d444ae958aeb5af83ae5070e186796c8bd2bd75b1c73c404f95b9c423948ac230da714b693c7524307710fe5b7177c0602a4d4cd30eb3a641a806909d38c1a3b3406c08d5c7263ad78e0ca4f1a220d3862797c033b285ad4a429b03c0d81dc4251e834c671bb2dd0eb386958d5ff0a4df57fbde116245c09537c58a84e19a5840ca71a1b572593ec69800ec75fb4384f7c9dccd86a73ed493ce7ef225fdf2ee2947af179cd734d005fa0496bb16dcd00f0a84a2817eb3a2e3253c98f17128c4f1dd9ff323a52c06f89d32a7471383e925980d7c0170694f04c9bb7edd2215f033122f99b90883fe5a1d999991c981b90492a5d01337297883a95b3edd7d6cce3fdedc9da3074f58a85fcc3279b3d8d17f005844700ee6d1af9cd9aef01b641986e4ddd97d042b30eadbe4ea18e536b3daff61fcea12fe5f27076cda5c5c5cfe84ae0a8aa9c4a5ffe69cb8437365ac36eb22fb998ff188a0a300ae1bd284bea053ebbfc2da33307c2fbeaced39f4c7b89dda1ec958171a207dd3cdeba3d466318f036c72ad46ca48c2389138a711b5cd245d68caa4d1ef2d571fbc1d324805a9aceddd2ff05efcca1d290eb292e768d06e3c27dfcf8af25a09ddf6c6cff099c9976867c944fba94bcf1ff230a5b28962f5cf89a22bd8287620d3880c3316f90ebb8639d4ea0af8cdf97f3625b899e4ee00f7b02c1740ce02d750178328b819ed4cb332c7a7baa3538523ec27576476590ef0de5fb4b599dd793bd0d95b191def14d3bdcd47da96e30143d2388d15042b34ed1721dc97cdf68727fab55d26695a9a565bfde938e763ef4a8a544b501eb4cc4ca44819ef6f22ad4089fb1a4bcbba7b360b534844a10c4ff37090a14cf04a731060718916748011e983d081c4b7f7920f268806ce3c4b978dd1295d1b95c65cdc4f3f8061ec0cf0c9c82f7069b5690d90663d92ca0cc6bb63c4aebf521c8bd143ae10e1760c460cb82cce8aafab8eeff1898ffa8267010e90728325bf9479219347782b89bb3e8395a977113f0bca2d66703e148416ee0e20bffd08769af1d79753c07b29df8c9b77725b23aa880d35af0f4d044c11d3fcdbe6d299048829f8d055b3465a5d8678c1bbde9980286737aee40204e0bc927aace318edde0342882250bf3eb1299aadbcc1af5aa305373e6486d1295f95281321c08c7fdee06dec40266f3412b16a0c4a8968d1b71f5e93a9ea474f69481881797302aff21d4abbd37a7c612e1650a828a261ab0565772e50eade75b5465e5cf6d49bb5b77792f6f40b119b042e635204682e86ba191a756767f9042561d3a9a80c3c941da0a08b082af52f1b6bafc76a7f97327ef36f779005884411f23b04b9a565c2516849680ebbe2a714a2e5d4dc7c15588cf1237d8d05f4bff6d27e7714cd5188c70c2f289631151004b26e0ecb3df1460d1f47deb4c6441f77f4fdb5a92905428b7bf64a5d8edfd8f7a71bb0f3a2b6c233ce20915f9a9aaeefa62ca66af2619122e31d37c0500fda2d57dc6503b8162ee7edbec9c2f63ac9367e231ae3e27a493e91052fee919e11f8616c782ba4e84499cb2c211e07ce29d865368ef971e1cc48112e4e71089efde846c1535253ce1bcde2321d79a1c256f81218947b603076b0319a654672c67542abce8656ac31c11f1212e852f1f54982671daedd58b37fa56ee56619af80e974470e1332a4278860d81cd7975b723ad027baa337fa20e323c8677fd7018f9eb99103258789272a7a48fb588f96c2b0e3603a72a606d931ed534e00cdcd8555ac02c2473f433eba3d3019c08ed3c3df1dcb6dd2d379fd446299f18a8cc5a7ba2bbe01b5e178b3b5ed196ae8d3ec88613ff9b6ab2276c87656adefb3d8d8c5246a2e29c250e203a09ced1184a7ff6594f01b65fd2501c08cc9d8c4561d827263a9c21a9b8d3e0525d14cc7b53e3b95eb22cb5e485ffd3eedcdc2c3fd76d24e28875fddf849d70a61f4b048dc32740d7fb97ac16d376a40ad1e106a546d38df738093bfd5562abbd37be76ffeeb179c260a6bbff046e32b0fa28dfe520fc12607faec746738452a6b9e03018f5061fee9328cc98886345319a6aa93ef5114bda15120d0e34698a526489bf7b76ab67744e518edf9f9223fdfa10c3ff064a031c7df47b33edbd58c934a07c8b567c7d2abb67fab6a547cd85c5bdebb22ea8303de4acc92d7516aab7c37d2108190140ab9ac66c2bb5b473a051e378278a3b5939d0425ce922738cf54687a2a7db9cd97bbf6e9a53e90a16bcaadcb15a7b5bc106a465f2a303b1648ceac10b6791c62a1ea58a678c4c5938091a0c79624431e138d923d7c51ea15c071bced54239710803ecfb30548eaaa692d4412e7092d414e3ad695e0c4264e98289addd92c4ba80215f2a4aea2b7d074fa6481175d8f8a29948877e3ea942f27c5dbceae1d5addebff6d317b6ed91911737dcc517397ef5ee72ff3e01bdb554f21fcd8c80c90136bb6b469b54b44760f5557e3003d2a302cbaf0b49e44a62ae45ff1b4f491e259e9b32ffcf590978e543102306ee265e8b046f2c593dd0f7b05393577b5537e5dbed306056fc9d1724ece449e51e8831fb3c34ab08c4a458371b44d198f110f666676fd3e987498016abda7b67bf84b3e2344bdb830e582ce5ca8fbc78ca47b789c2d35b431fdaa385baa689d9b423ec41ccca8595c5a3c79486eab0baf6a10cc7f538649e99fc8b28c161eaca12dfc5d35eb6cf876562aee4b051b56968f0892d63f563c9205c6e6db62005f33f7afbe0cabd80d3f3be1bdf645472b36559825764b5fe6c042e7d31df4879fcc25efa806725e4b29c446e47b0623c5a884e7a46f1762f06117851c036e31662d36447087ec49733e0b7600498b3dc7e1ec55c6573725afa4e527d13a86edf00603520961e4a0a3642ed6c2faf33403bfbf4364d2e2d3bc4d1a116395abe3c86707683bff0ff4d6e9b662779896693b56bc9ffa6498db38aa856d856213c18c0af4b2402d46beb07c73492594b4c4706ce2bf1deadac3692384625b2bb887b6e977277e57e7f9c78b826855b4927c791f2b57497dc9336b14b8a2777e67a52e845320a369847854db10d79807f49149295afa94182bd4123706f896b9f9d131fd4b4c19fc1c9e806ccd1c0eb58773b6d8505950a9645251d104ce624e960cde507974acb20889db38ab58a745d9e2dcc2643670e6d5266493146faf12c0180bcfd5c536de45ad43b588661e449d4b0b9378de46867a90f716f6dceafaad0c552471767e5adfae089939154e9615559b0d60e13e08ce151b113e47e83577bf857756afa24b01d6b3d8287061849183abd5f71bd3f2b378a9222d2c72cdf07a6a7980edcbb5554c797d50af51e454c7b51eec4e9bf45c42b44114029e5697e53352d1cb6f64dd9f574633006794602f3c0a67d4e5515dec69915df4b624f931ce61a34b0a0cc879bfb5593b132ccb80354093b9861a67c210c874124255aeaa0c4174991dd8d6e404f8b9d5553fb4c05ed578c4e84631d0cf7e160677b91d250ef91714761c51beafab0e7d17d0faa2bc486046f3ff3851737a015ee4be64858309bfc16b5c53ce9cbabe02bbb52e16ae9ad8689b7534813f487c6f418044fd7f024237eaf25e87cf33f7b3d22f41d943abbd97eccabac66f4a810c32431eb422c0fd09e8b067193fe05723c2ee593d680a5efb1ebaaef238cb5d4573cfb5f8b0e11a67a2bf3c27b6b5982d75fd0ab75b56ce474403da04f05fa422ead8d144ceb970f6af809400a7e217d6fc928a9ba4f296359d523799ec71589696127829964472a3d3f44534d61ff3d58d4d8e35888a019eb0a2e801234422de9e27ed588b2af2d4e7ccd9183f831299a6f6191e16ef019283f89b3f08895a15000dc66baad5", 0x1000}, {&(0x7f0000000700)="cf40f85c52e76cbb0a3596453a5160923f50bdd2674d86fb7e7628", 0x1b}, {&(0x7f0000000740)="04af78788c2d83529965d84fadafdd0453da97306605a2b354bbb4875f13fae6f165b814b5ee0d648a24c9f3fbd6cf5c93e04f45b059d4015902693c2029bd1f6949f55495fe1aa229510b25fb7786f76ef0bed7cbad535007358307650c3ed095da6467f1a8c031", 0x68}], 0x6, &(0x7f0000000840)=[{0x10, 0x111, 0x6}, {0xe0, 0x10b, 0x2, "cc4da123b1e29e2974f3b8ff2e6d522f9aaefe7d96b012e52aff0b74521012fba139819f28ea7115e1b91a279624fe8e5f4696866def56034c66a27dc7f8ae0877cd5305ef617e74f474c3f2efa37678788ec8430f8d595386b1ef3edb4c71e8ba70f66097f2863b8ac1a9613d037512a9e24879bcaa89ba469d91b53b04f8e9855b6d5ab80f732ca261b2c7ffab69bac9ef1f173b8955a19594ee13825cef2377222cb07b355ebf7708937075e5348cbecf379788e3340514dc4342ef02f5ede4d2b0320df45b6852192afc0b"}], 0xf0}, 0x68000) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x83, &(0x7f00000001c0)={r8}, 0x8) [ 263.344544][T13109] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 263.388665][T13109] device gretap0 entered promiscuous mode [ 263.401204][T13109] device macvlan2 entered promiscuous mode [ 263.427297][T13109] device gretap0 left promiscuous mode [ 263.539294][T13141] IPVS: ftp: loaded support on port[0] = 21 [ 263.846714][T13120] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 263.875941][T13088] virt_wifi0 speed is unknown, defaulting to 1000 [ 263.905746][T13110] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 263.934649][T13110] device gretap0 entered promiscuous mode [ 263.940504][T13110] device macvlan2 entered promiscuous mode [ 263.953298][T13110] device gretap0 left promiscuous mode 15:33:00 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000400)="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", 0x85, 0x0, 0x0, 0xffffffffffffff75) r0 = socket$inet6(0x10, 0x80000, 0x0) r1 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000040)={0x3c, 0x0, [], [@pad1]}, 0x10) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x8b0, 0x0, 0x4b6ae4f95a5de35b) 15:33:00 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x10005, 0x0) ioctl$PPPIOCSCOMPRESS(r0, 0x4010744d) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r4 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) bind$isdn_base(r4, &(0x7f0000000040)={0x22, 0x4, 0xff, 0x6, 0x89}, 0x6) sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000800)={0x0, 0xffffffffffffff4a, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c000000a09df067cbf3cc0942604df2ac525364c30ea33781d3ddb8ae93feda6209ec6aca65a8c9f9236410f0c120275e64115036a976b89251e4216a2fa62fdeae391b78d14bb7c8a3d4ac210e40caee7e8a30fa71ab08dc536c025d1d", @ANYRES16=r3, @ANYBLOB="0b3e0000000000000000250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008c0000000000"], 0x3c}}, 0x0) 15:33:00 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x6, @loopback, 0x0, 0x0, 'sh\x00'}, 0x2c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(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) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746878b6fc9a5dac783673fa1d52cb0dd866d80866503daf42cf9a788246d9882d6ef3296bbfcd98b03fa111211f09133a8ddc4421b63c43d6e3ede76ae4ae8e7b976e90b62dfb6e726a50244cfe7653ab3030149601af39dc03cd3d50735ac59262758daf405394e3bae1d0579a24c22e59fd3816e4b28d7b0fde13c41ac0090a441da966155be1609022"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000940)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x24}}, 0x0) sendmsg$DCCPDIAG_GETSOCK(r1, &(0x7f00000014c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001480)={&(0x7f0000000080)=ANY=[@ANYBLOB="e01300001300000225bd7000fcdbdf25184080404e204e20020000000700000007000000000000000200000004000000ffffff7f06000000", @ANYRES32=r6, @ANYBLOB="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"], 0x13e0}, 0x1, 0x0, 0x0, 0x4008000}, 0x20004c00) r7 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r7, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$XDP_RX_RING(r7, 0x11b, 0x2, &(0x7f0000001500)=0x200409, 0x4) [ 264.590924][T13203] IPVS: ftp: loaded support on port[0] = 21 15:33:00 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x44, 0x0, 0x32}, 0x0) [ 264.772390][T13203] virt_wifi0 speed is unknown, defaulting to 1000 [ 265.621061][T13237] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 265.742112][T13204] IPVS: ftp: loaded support on port[0] = 21 [ 265.913665][T13204] virt_wifi0 speed is unknown, defaulting to 1000 15:33:05 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, 0xffffffffffffffff, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 15:33:05 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="20000000100029bd5a00000000000000030000000c00010017000800ff000000"], 0x20}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x10) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) 15:33:05 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xe, 0x4, 0x4, 0x7fff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, 0x0, &(0x7f0000000400)='\a'}, 0x20) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x3202}) close(r0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x0, 0x6, &(0x7f0000000300)=@raw=[@alu, @call={0x85, 0x0, 0x0, 0x1f}, @call={0x85, 0x0, 0x0, 0x52}, @map_val={0x18, 0x5, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x1, 0x8, 0x0, 0x0, 0x30, 0x1}], 0x0, 0x3, 0x1000, &(0x7f0000000380)=""/4096, 0x41100, 0xc, [], 0x0, 0x18, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="04002bbd7000000000000600008acad6c03a3a5f0014000400000000000000056b3f0988e22075000008000300", @ANYRES32=0x0, @ANYBLOB="0c009900ed5f00000200000008000100000000001400040065727370616e30000000000000000000"], 0x58}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) 15:33:05 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(0xffffffffffffffff, &(0x7f0000000100)={@void, @val={0x3, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000026c0)={0x0}, &(0x7f0000002700)=0xc) r3 = socket(0x10, 0x2, 0x0) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$nl_route(r3, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000001640)=@can_newroute={0x44, 0x18, 0x903, 0x0, 0x0, {}, [@CGW_MOD_SET={0x18, 0x4, {{{}, 0x0, 0x0, 0x0, 0x0, "ef536879f43d46e6"}, 0x4}}, @CGW_DST_IF={0x8}, @CGW_SRC_IF={0x8}, @CGW_MOD_UID={0x8, 0xe, r5}]}, 0x44}}, 0x0) r6 = gettid() r7 = getuid() r8 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002780)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfe, 0x200}, 0xc, &(0x7f0000002680)=[{&(0x7f00000003c0)={0x229c, 0x2c, 0x800, 0x70bd29, 0x25dfdbfd, "", [@typed={0x8, 0x3f, 0x0, 0x0, @ipv4=@multicast1}, @nested={0x207e, 0x14, 0x0, 0x1, [@generic="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", @typed={0xf, 0x2a, 0x0, 0x0, @str='syzkaller1\x00'}, @generic="8907476f54575c1486625deb5f25a2a94f6db8a549b8fc3ed6d267f37fa164a690305579584ddbe59407b9f4f9ce6051e55dad72f3ec", @typed={0x14, 0x16, 0x0, 0x0, @ipv6=@empty}, @generic="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@typed={0x4, 0x7a}, @typed={0x14, 0x81, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, [], 0x1}}, @typed={0x8, 0xe, 0x0, 0x0, @pid}]}, @typed={0xc, 0x71, 0x0, 0x0, @u64=0x1ff}, @generic="fe631118ba4b11661ad98714dfe67d47f71be433250d6657e152d03f7604160e5b08c8bab232eb211c229e37e0ce203bb9eceb89fa8eeb5c2b6cb3df231eed183ef6a1032bc5dbd105885c6525e094dce85173b9d8c3f3d17fc830bdf2e013c46264d66cd096cb40d89c67b78bbf4da8b778d2f190dffa4cb100e20b96ba9b0817e001516ee29d147b77002a4d2442dd30f565ea402dd3dcb01662948771d853e0145e05053aeca6e0dd048752b9dc90f3c9acf5543d6fd5", @generic="7ba9d3145adeac49c2bc94542591b39cb51bc1d89b890f10be1db91dce11a02b0c92f15e7fbf185d937627419496df12bb9da49432693c5a10545ad7cf8b824087bf4e6cf1328e73aca8cf6a2f331b348e17ffbe5e33ef8306fd66e4169e1b3cf4eb0af42a7c4f92bb439f9199e6a998f4bb1829f93e34b0694aaac3892a7a6c1127059c23c7fac79376fef1a6453ae376115e1248cd036689f57c", @typed={0x8, 0x7b, 0x0, 0x0, @ipv4=@local}, @generic="943bae6139c568913f8afd3182c716b3c2639795fa5313bd5a1cf29b813dc052d1a4b4902ebe18e9d6de931f949ea0783c5f7c06ddcb8b0578ba5580449da003188d764e2360237313961c421649456a843f38e20738387ae000e6d469bab8c90ecde3129bdae1a44285e8c2d3c4780bf082d6ec1d0623a66ba0f636857fce6f8afbf6b8e480db96c1df3241dc", @typed={0x8, 0x5, 0x0, 0x0, @u32=0x7}, @typed={0x8, 0x7c, 0x0, 0x0, @uid}]}, 0x229c}], 0x1, &(0x7f0000002740)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r2, r5, r8}}}], 0x38, 0x44000}, 0x40) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000080)=0x2007, 0x4) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r9, &(0x7f00000027c0)=ANY=[@ANYBLOB="038300005dff000000006061ae6e76142f00fe000000000000000000007777886b140eccc416f36d15d1cb000000000000000000bbff02000000000000000000000000000100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x46) ioctl$FS_IOC_GETFSMAP(r9, 0xc0c0583b, &(0x7f00000000c0)={0x0, 0x0, 0x9, 0x0, [], [{0xfffff001, 0x5, 0x40, 0x2, 0x7738, 0x100}, {0x2, 0x80000000, 0x4, 0x4, 0x3}], [[], [], [], [], [], [], [], [], []]}) 15:33:05 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x268f) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x28011, r0, 0x0) socket$inet6(0xa, 0x80003, 0x6b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socketpair$unix(0x1, 0x1, 0x0, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x18, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, r5, 0x0, 0xf03b0000) socket$inet(0x2, 0x4000000000000001, 0x0) accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000180)=0x60) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x18, 0x0, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) socket$inet(0x2, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x18, 0x0, 0x0) accept4$vsock_stream(r2, &(0x7f0000007700)={0x28, 0x0, 0x0, @host}, 0x10, 0x80000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r6, &(0x7f0000000200), 0xf000) sendfile(r2, r1, 0x0, 0x100000001) 15:33:05 executing program 2: writev(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000000000)="580000001400add427323b472545b45602117fffff", 0x15}], 0x1) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000007200ea61010000000000000007"], 0x1}}, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="18", 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 15:33:05 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$l2tp6(0xa, 0x2, 0x73) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"]}, 0x294) r2 = socket(0x200000000000011, 0x3, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"/424]}, 0x220) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000300)=@nat={'nat\x00', 0x19, 0x4, 0x528, [0x20000640, 0x0, 0x0, 0x20000716, 0x20000746], 0x0, &(0x7f00000002c0), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{0x9, 0x19, 0x6, 'geneve0\x00', 'wg0\x00', 'vlan0\x00', 'veth0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @local, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x6e, 0x6e, 0xa6, [], [], @snat={'snat\x00', 0x10, {{@local, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0x8000000000000003, 0x1, [{0x5, 0x0, 0x2, 'veth0_to_team\x00', 'syz_tun\x00', 'vlan0\x00', 'veth0_virt_wifi\x00', @remote, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0xff, 0x0, 0xff, 0x80], 0x6e, 0xa6, 0x11e, [], [@arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}], @common=@nflog={'nflog\x00', 0x50, {{0x3, 0x22ec, 0x3, 0x0, 0x0, "2c9cd7a33d791805518060d1e7fa9f0a575c3f2efef05d710033cc3ec6821006843229fbfc77f15c3c9457bccb02035ea58be73824c4e16a3f39ca260e998da7"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{0x3, 0x40, 0x11, 'wg1\x00', 'veth0_to_batadv\x00', 'veth0_to_hsr\x00', 'gretap0\x00', @remote, [0x0, 0xff, 0xff, 0xff], @local, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0xde, 0x15e, 0x196, [@time={{'time\x00', 0x0, 0x18}, {{0x2, 0x6, 0x12d4c, 0xdc66, 0x0, 0x62}}}, @cpu={{'cpu\x00', 0x0, 0x8}, {{0x1}}}], [@arpreply={'arpreply\x00', 0x10, {{@link_local, 0xffffffffffffffff}}}, @common=@ERROR={'ERROR\x00', 0x20, {"58e08e01e8e3e70012d07d3e8ea80a5c8ec7e1075a239033cff8ba9a7621"}}], @snat={'snat\x00', 0x10, {{@remote, 0x10}}}}, {0x11, 0x14, 0x3, 'veth0_to_batadv\x00', 'vxcan1\x00', 'veth0_to_hsr\x00', 'netdevsim0\x00', @random="68afbd5cff51", [0x0, 0x0, 0xff, 0x0, 0xff], @dev={[], 0x20}, [0x0, 0xff, 0xff], 0x9e, 0xd6, 0x10e, [@cpu={{'cpu\x00', 0x0, 0x8}, {{0x1}}}], [@snat={'snat\x00', 0x10, {{@local, 0xfffffffffffffffe}}}], @arpreply={'arpreply\x00', 0x10, {{@random="1a488be52dab", 0xfffffffffffffffe}}}}]}]}, 0x5a0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r2, &(0x7f0000000080)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local}, 0x14) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) getsockname$packet(r2, &(0x7f0000000500), &(0x7f0000000040)=0x10eef0f1) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@loopback, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in6=@private1}}, &(0x7f0000000dc0)=0xe8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_MIIMON={0x8, 0x8, 0x4}]}}}]}, 0x3c}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r6, 0x0, 0x483, &(0x7f0000000400), &(0x7f0000000280)=0x68) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="b800000001080102"], 0xb8}}, 0x0) 15:33:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000380)=ANY=[@ANYBLOB='T\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="0000000000000000f1ff00000a0001006261736963000000240002002000028008000100070000001400028010000100000001"], 0x54}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) [ 269.703700][T13333] netlink: 164 bytes leftover after parsing attributes in process `syz-executor.5'. 15:33:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x300000d4}, 0x48013) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="9000140242df05070000004679a467f2f37caf00000000000000050000a8eb19bd375e46e61c86e60162a0a865b29c247dc849b01f1c038722c33426d58307063abc189e0e38359e81353a001330d128cd29158057d32a8c897ade7beb90df77a10f1940dfed178e63241a1968b42ffc738809e226ff2804ef82545addbb3d3cd8f25182d8715da664002303bc218b1b1acd3db6e8040eae14fcf50d4be271b49c49cb1d2340fb5aff000000000000cc31e4014da0f26f9702a49364fcc524", @ANYRES32=0x0, @ANYBLOB="0000000000000000300012800b00010067656e65766500002000028008000200e000000114000700fe8000000000000000000000001f000000000008001d00080000001400030069705f76b36d01000000000000000000140014006d61637674617030000000f9ffffff005e8f4f4fbdd8ae0fb1d1c589155e223bc343c93bae289ed4db23e77f058d2c0b5a385a47cd32ced81fac6f43299b140f5b956cf3db64fab463b91e5a623219f969bead734540e58efeb3ce4f33002e56e8bbbd1cc2d518b7bacca192d28ad74be9110127122a72322389b45757bcb4fa48d472999913"], 0x90}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x2c, 0x3c83ebae881c134b, 0x6) ioctl$sock_x25_SIOCDELRT(r2, 0x890c, &(0x7f00000000c0)={@remote={[], 0x1}, 0x9, 'veth0_to_bridge\x00'}) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) [ 270.246398][ T29] audit: type=1804 audit(1590507186.420:135): pid=13316 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir349981671/syzkaller.uTP6z0/64/cgroup.controllers" dev="sda1" ino=16148 res=1 [ 270.353821][ T29] audit: type=1804 audit(1590507186.440:136): pid=13321 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir349981671/syzkaller.uTP6z0/64/cgroup.controllers" dev="sda1" ino=16148 res=1 15:33:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x5) socketpair(0x1a, 0x6, 0x9, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPSET_CMD_ADD(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10008000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0xf4, 0x9, 0x6, 0x5, 0x0, 0x0, {0xc, 0x0, 0x4}, [@IPSET_ATTR_ADT={0xac, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x4000000}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @multicast}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x1}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @dev={0xac, 0x14, 0x14, 0x22}}}}, {0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'wg0\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz0\x00'}}, {0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'nr0\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x9}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x859}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x4}, @IPSET_ATTR_DATA={0x10, 0x7, 0x0, 0x1, [@IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x2}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0xf4}, 0x1, 0x0, 0x0, 0x24048041}, 0x40050) sendto$inet(r0, 0x0, 0x0, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) [ 270.468382][ T29] audit: type=1804 audit(1590507186.640:137): pid=13330 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir349981671/syzkaller.uTP6z0/64/cgroup.controllers" dev="sda1" ino=16148 res=1 [ 270.487267][T13333] netlink: 164 bytes leftover after parsing attributes in process `syz-executor.5'. 15:33:06 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x10005, 0x0) ioctl$PPPIOCGNPMODE(r0, 0xc008744c, &(0x7f0000000080)={0x80fd, 0x1}) r2 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$ax25_SO_BINDTODEVICE(r2, 0x101, 0x19, &(0x7f0000000040)=@rose={'rose', 0x0}, 0x10) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000022c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f0000004600)=""/210, 0x26, 0xd2, 0x8}, 0x20) 15:33:06 executing program 5: syz_emit_ethernet(0x6b, &(0x7f0000000080)=ANY=[@ANYBLOB="bbbbbbbbd9bbaaaaaaa2679eaf08b628884758423141cf1dcef6b5ac24562280287a1d8c60664fd71ed6e9c4dd717c213c071c3ccbd3ba9fda174f566f1c3a5690e3c36a85c8fde140ec155d70423dd71f5b955d75981b63987ab146769f27f5216a869a4e3bfa8bfa723cbb1b0d7ec548"], 0x0) [ 270.598982][T13361] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 15:33:06 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r0, &(0x7f00000004c0)=[{0x0}], 0x1, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r3, 0x4000000043) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r5 = accept4(r3, 0x0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x14) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x3c, 0x10, 0x300, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x3c}}, 0x0) [ 270.689648][T13361] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 270.730042][ C1] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 270.741795][ C1] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 270.750211][ C1] CPU: 1 PID: 13361 Comm: syz-executor.4 Not tainted 5.7.0-rc6-syzkaller #0 [ 270.758885][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 270.768970][ C1] RIP: 0010:skb_clone+0x9a/0x3c0 [ 270.773912][ C1] Code: c1 ea 03 80 3c 02 00 0f 85 06 03 00 00 4c 03 a5 c0 00 00 00 48 b8 00 00 00 00 00 fc ff df 49 8d 7c 24 03 48 89 fa 48 c1 ea 03 <0f> b6 04 02 48 89 fa 83 e2 07 38 d0 7f 08 84 c0 0f 85 64 02 00 00 [ 270.793605][ C1] RSP: 0018:ffffc90000da8898 EFLAGS: 00010246 [ 270.799676][ C1] RAX: dffffc0000000000 RBX: ffff8880928fc440 RCX: 000000000000204e [ 270.807653][ C1] RDX: 0000000000000000 RSI: ffffffff861d2bc3 RDI: 0000000000000003 [ 270.815633][ C1] RBP: ffffffff8a6329e0 R08: 0000000000000000 R09: ffff8880928fc440 [ 270.823607][ C1] R10: ffff8880ae738b1b R11: ffffed1015ce7163 R12: 0000000000000000 [ 270.831581][ C1] R13: 0000000000000a20 R14: 000000000000006f R15: ffffffff8a6329e0 [ 270.839561][ C1] FS: 00007f9fe0267700(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 270.848499][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 270.855095][ C1] CR2: 00000000200002c0 CR3: 000000005f8d9000 CR4: 00000000001406e0 [ 270.863074][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 270.871049][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 270.879017][ C1] Call Trace: [ 270.882296][ C1] [ 270.882613][T13375] IPVS: ftp: loaded support on port[0] = 21 [ 270.885189][ C1] ip_icmp_error+0x31/0x5a0 [ 270.885226][ C1] tcp_v4_err+0x9b2/0x1d00 [ 270.885246][ C1] ? tcp_v4_do_rcv+0x8b0/0x8b0 [ 270.904762][ C1] icmp_socket_deliver+0x1e4/0x360 [ 270.909887][ C1] icmp_unreach+0x33b/0xab0 [ 270.914406][ C1] icmp_rcv+0xee6/0x15f0 [ 270.918665][ C1] ip_protocol_deliver_rcu+0x57/0x880 [ 270.924050][ C1] ip_local_deliver_finish+0x220/0x360 [ 270.929524][ C1] ip_local_deliver+0x1c8/0x4e0 [ 270.934388][ C1] ? ip_local_deliver_finish+0x360/0x360 [ 270.940028][ C1] ? ip_rcv+0x24e/0x3c0 [ 270.944194][ C1] ? ip_protocol_deliver_rcu+0x880/0x880 [ 270.945092][T13375] virt_wifi0 speed is unknown, defaulting to 1000 [ 270.949826][ C1] ? lock_downgrade+0x840/0x840 [ 270.949843][ C1] ? ip_rcv_finish_core.isra.0+0x606/0x1ec0 [ 270.949856][ C1] ip_rcv_finish+0x1da/0x2f0 [ 270.949872][ C1] ip_rcv+0xd0/0x3c0 [ 270.975552][ C1] ? ip_local_deliver+0x4e0/0x4e0 15:33:07 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r1 = socket(0x2000000015, 0x80005, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmsg$alg(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)="8baee1934154ca805f18b4ff120aee2709013ac86d00da5b96574fb27262874b6fc157a3c023d94338841856a4bd0f74b5b3f3adcb1da34e459e78484c5bac435df664477198", 0x46}, {&(0x7f0000000180)="11598a9e681cdc343b6000ddc48caa41ed5c2cc157f56f8d85638b0805a6260480e1c0caa813dd2590851616e9ba8f5da67668ae5fd3f7c79c996cadb3b0804e230fcafcc81c40a49aa8bfa785bce5bb986a1df0487304213a0c2756dea2703fa3770ca9dd9de3d0867e17b5f685f8583580edb461310a8ecfa88d2bf00adb094be730d574a09b95eb37f8c0b6145da49f682698a81d6e2d08fb5cdb25912f941b9e079fdd7504579fd856742b209bfb940141f7c7be3e74f7ac7bbdd410dfd6f112c930bd52", 0xc6}, {&(0x7f0000000040)="cf82856898438540d91c4a35ed164b1b1f509a7ad12a776e5571", 0x1a}, {&(0x7f0000000280)="4e7a8e359639a1ce2dd68964f88e20cdd521394e0afb29bf69357dcbe3a958ee0592f68c96adce03ce1cd11fe9c312ead6b3ad125999c01ea788e300c4d905dd882e7a0a82e58351fe1d589e3ce40c1965b13d3da2c838e4cebb2c5630d258fa9a1b7ad8c5304f38354f73b8aaddd0b4d1321cf3e397b849b38034e30a08de7b5d97b18decaf39a68f1cbb470f5be64058c61e8ed90d42d71bb70940baaa96902acf77bbc47f3eb27e0916c50110eed64eda9846601e7931a2478ee0050c8c73a1b78b6d89781820ed4e269e2732377e0bcec00d09e2f1b127aeb70d506c4f37ba79c3871b68f523f27632ce1c384a012ac9f2ce1e14", 0xf6}], 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"/328], 0x148, 0x80}, 0x24008815) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000780)=0x8, 0x4) sendmsg$AUDIT_USER(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x110, 0x3ed, 0x20, 0x70bd2b, 0x25dfdbfe, "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", ["", "", "", "", "", "", "", ""]}, 0x110}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r5 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=ANY=[@ANYBLOB="500000001000010400"/20, @ANYRES32=r5, @ANYRESOCT=r4, @ANYRES32, @ANYBLOB], 0x50}}, 0x0) syz_genetlink_get_family_id$tipc(0x0) [ 270.980587][ C1] ? lock_downgrade+0x840/0x840 [ 270.985446][ C1] ? ip_rcv_finish_core.isra.0+0x1ec0/0x1ec0 [ 270.991439][ C1] ? ip_local_deliver+0x4e0/0x4e0 [ 270.996560][ C1] __netif_receive_skb_one_core+0x114/0x180 [ 271.002457][ C1] ? __netif_receive_skb_core+0x31c0/0x31c0 [ 271.008369][ C1] ? do_raw_spin_lock+0x129/0x2e0 [ 271.013432][ C1] __netif_receive_skb+0x27/0x1c0 [ 271.018466][ C1] process_backlog+0x21e/0x7a0 [ 271.023240][ C1] ? mark_held_locks+0x9f/0xe0 [ 271.028009][ C1] ? net_rx_action+0x25f/0x1070 [ 271.032870][ C1] net_rx_action+0x4c2/0x1070 [ 271.037569][ C1] ? napi_busy_loop+0x9e0/0x9e0 [ 271.042441][ C1] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 271.048433][ C1] ? mark_held_locks+0x9f/0xe0 [ 271.053211][ C1] __do_softirq+0x26c/0x9f7 [ 271.057722][ C1] do_softirq_own_stack+0x2a/0x40 [ 271.062759][ C1] [ 271.065709][ C1] ? __icmp_send+0xc66/0x14a0 [ 271.070718][ C1] do_softirq.part.0+0x10f/0x160 [ 271.075666][ C1] __local_bh_enable_ip+0x20e/0x270 [ 271.080873][ C1] __icmp_send+0xc7c/0x14a0 [ 271.085396][ C1] ? icmp_route_lookup.constprop.0+0x1480/0x1480 [ 271.091733][ C1] ? mark_held_locks+0x9f/0xe0 [ 271.096513][ C1] ? console_unlock+0x7a6/0xf00 [ 271.101380][ C1] ? tick_nohz_tick_stopped+0x16/0x90 [ 271.106844][ C1] ? __irq_work_queue_local+0x11d/0x180 [ 271.112409][ C1] ? wake_up_klogd.part.0+0x8c/0xc0 [ 271.117616][ C1] ? vprintk_func+0x81/0x17e [ 271.122212][ C1] ? printk+0xba/0xed [ 271.126201][ C1] ? kmsg_dump_rewind_nolock+0xd9/0xd9 [ 271.131672][ C1] ? ip_vs_leave+0x548/0x1270 [ 271.136362][ C1] ip_vs_leave+0x548/0x1270 [ 271.140882][ C1] ? ip_vs_schedule.cold+0x5/0x1e [ 271.146038][ C1] ? ip_vs_schedule+0xe40/0xe40 [ 271.150899][ C1] ? ip_vs_init_hash_table+0x90/0x90 [ 271.156193][ C1] ? ip_vs_conn_in_get+0x656/0x1400 [ 271.161402][ C1] ? ip_vs_service_find+0x1a8/0x1030 [ 271.166701][ C1] ? tcp_conn_schedule+0x763/0x830 [ 271.171826][ C1] tcp_conn_schedule+0x763/0x830 [ 271.176782][ C1] ? tcp_csum_check.isra.0+0x630/0x630 [ 271.182255][ C1] ? ip_vs_conn_in_get_proto+0xb4/0x100 [ 271.187807][ C1] ? ip_vs_conn_in_get+0x1400/0x1400 [ 271.193112][ C1] ? ip_vs_conn_out_get+0x602/0x9d0 [ 271.198336][ C1] ip_vs_in.part.0+0xc47/0x1cd0 [ 271.203203][ C1] ? ip_vs_in_icmp+0x3510/0x3510 [ 271.208154][ C1] ? rcu_read_lock_held+0x9c/0xb0 [ 271.213191][ C1] ? rcu_read_lock_held+0x9c/0xb0 [ 271.218224][ C1] ? rcu_read_lock_held_common+0x130/0x130 [ 271.226580][ C1] ip_vs_in+0x18c/0x3b0 [ 271.230758][ C1] ? ip_vs_in.part.0+0x1cd0/0x1cd0 [ 271.235884][ C1] ? nf_nat_ipv4_fn+0xa6/0x1e0 [ 271.240657][ C1] ? nf_nat_ipv4_local_fn+0x31d/0x380 [ 271.246043][ C1] nf_hook_slow+0xba/0x1e0 [ 271.250475][ C1] __ip_local_out+0x3d4/0x850 [ 271.255167][ C1] ? ip_finish_output+0x1f0/0x1f0 [ 271.260205][ C1] ? __ip_flush_pending_frames.isra.0+0x300/0x300 [ 271.266637][ C1] ip_local_out+0x26/0x1a0 [ 271.271064][ C1] __ip_queue_xmit+0x863/0x1c20 [ 271.275926][ C1] ? tcp_options_write+0x2cd/0xaa0 [ 271.281052][ C1] __tcp_transmit_skb+0x1a18/0x3770 [ 271.286264][ C1] ? __tcp_select_window+0x9f0/0x9f0 [ 271.291563][ C1] ? find_held_lock+0x2d/0x110 [ 271.296445][ C1] tcp_connect+0x1dcf/0x42b0 [ 271.301051][ C1] ? __tcp_transmit_skb+0x3770/0x3770 [ 271.306432][ C1] ? siphash_1u64+0x13/0x260 [ 271.311033][ C1] ? secure_ipv6_port_ephemeral+0x250/0x250 [ 271.316933][ C1] ? xfrm_lookup_route+0x65/0x1e0 [ 271.321979][ C1] ? dst_release+0xd/0xe0 [ 271.326475][ C1] ? prandom_u32_state+0xe/0x170 [ 271.331421][ C1] tcp_v4_connect+0x14f0/0x1c10 [ 271.336293][ C1] ? tcp_v4_md5_lookup+0x240/0x240 [ 271.341418][ C1] ? find_held_lock+0x2d/0x110 [ 271.346194][ C1] __inet_stream_connect+0x80f/0xe30 [ 271.351649][ C1] ? tcp_sendmsg_locked+0x22a0/0x3210 [ 271.357183][ C1] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 271.362783][ C1] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 271.368772][ C1] ? ipv4_mib_init_net+0x570/0x570 [ 271.373917][ C1] ? kmem_cache_alloc_trace+0x390/0x7d0 [ 271.379475][ C1] ? mark_held_locks+0xe0/0xe0 [ 271.384251][ C1] ? mark_held_locks+0xe0/0xe0 [ 271.389021][ C1] ? find_held_lock+0x2d/0x110 [ 271.393791][ C1] tcp_sendmsg_locked+0x243a/0x3210 [ 271.399007][ C1] ? mark_lock+0x12b/0xf10 [ 271.403440][ C1] ? print_usage_bug+0x240/0x240 [ 271.408383][ C1] ? lock_downgrade+0x840/0x840 [ 271.413241][ C1] ? tcp_sendpage+0x60/0x60 [ 271.417758][ C1] ? mark_held_locks+0x9f/0xe0 [ 271.422532][ C1] ? __local_bh_enable_ip+0x159/0x270 [ 271.427917][ C1] tcp_sendmsg+0x2b/0x40 [ 271.432172][ C1] inet_sendmsg+0x99/0xe0 [ 271.436506][ C1] ? inet_send_prepare+0x4d0/0x4d0 [ 271.441623][ C1] sock_sendmsg+0xcf/0x120 [ 271.446044][ C1] __sys_sendto+0x219/0x330 [ 271.450553][ C1] ? __ia32_sys_getpeername+0xb0/0xb0 [ 271.455938][ C1] ? _copy_to_user+0x126/0x160 [ 271.460717][ C1] ? put_timespec64+0xcb/0x120 [ 271.465494][ C1] ? ns_to_kernel_old_timeval+0x100/0x100 [ 271.471222][ C1] ? __x64_sys_futex+0x380/0x4f0 [ 271.476174][ C1] ? __x64_sys_clock_gettime+0x165/0x240 [ 271.481818][ C1] ? __ia32_sys_clock_settime+0x260/0x260 [ 271.487548][ C1] __x64_sys_sendto+0xdd/0x1b0 [ 271.492333][ C1] ? lockdep_hardirqs_on+0x463/0x620 [ 271.497634][ C1] do_syscall_64+0xf6/0x7d0 [ 271.502162][ C1] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 271.508056][ C1] RIP: 0033:0x45ca29 [ 271.511957][ C1] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 271.531565][ C1] RSP: 002b:00007f9fe0266c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 271.539979][ C1] RAX: ffffffffffffffda RBX: 00000000005011c0 RCX: 000000000045ca29 [ 271.547952][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 271.555934][ C1] RBP: 000000000078bf00 R08: 0000000020db4ff0 R09: 0000000000000010 [ 271.563922][ C1] R10: 0000000020008002 R11: 0000000000000246 R12: 00000000ffffffff [ 271.571904][ C1] R13: 0000000000000a0e R14: 00000000004cce56 R15: 00007f9fe02676d4 [ 271.579883][ C1] Modules linked in: [ 271.583872][ C1] ---[ end trace cf380eb6e03b0b05 ]--- [ 271.589340][ C1] RIP: 0010:skb_clone+0x9a/0x3c0 [ 271.594309][ C1] Code: c1 ea 03 80 3c 02 00 0f 85 06 03 00 00 4c 03 a5 c0 00 00 00 48 b8 00 00 00 00 00 fc ff df 49 8d 7c 24 03 48 89 fa 48 c1 ea 03 <0f> b6 04 02 48 89 fa 83 e2 07 38 d0 7f 08 84 c0 0f 85 64 02 00 00 [ 271.613954][ C1] RSP: 0018:ffffc90000da8898 EFLAGS: 00010246 [ 271.620032][ C1] RAX: dffffc0000000000 RBX: ffff8880928fc440 RCX: 000000000000204e [ 271.628044][ C1] RDX: 0000000000000000 RSI: ffffffff861d2bc3 RDI: 0000000000000003 [ 271.636073][ C1] RBP: ffffffff8a6329e0 R08: 0000000000000000 R09: ffff8880928fc440 [ 271.644087][ C1] R10: ffff8880ae738b1b R11: ffffed1015ce7163 R12: 0000000000000000 [ 271.652065][ C1] R13: 0000000000000a20 R14: 000000000000006f R15: ffffffff8a6329e0 [ 271.660097][ C1] FS: 00007f9fe0267700(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 271.669049][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 271.675678][ C1] CR2: 00000000200002c0 CR3: 000000005f8d9000 CR4: 00000000001406e0 [ 271.683698][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 271.691690][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 271.699717][ C1] Kernel panic - not syncing: Fatal exception in interrupt [ 271.708171][ C1] Kernel Offset: disabled [ 271.712499][ C1] Rebooting in 86400 seconds..